make[1]: Entering directory `/home/compudj/doc/userspace-rcu/formal-model/urcu-controldataflow-intel-ipi'
rm -f pan* trail.out .input.spin* *.spin.trail .input.define
touch .input.define
cat .input.define >> pan.ltl
cat DEFINES >> pan.ltl
spin -f "!(`cat urcu_free.ltl | grep -v ^//`)" >> pan.ltl
cp urcu_free_single_flip.define .input.define
cat .input.define > .input.spin
cat DEFINES >> .input.spin
cat urcu.spin >> .input.spin
rm -f .input.spin.trail
spin -a -X -N pan.ltl .input.spin
Exit-Status 0
gcc -O2 -w -DHASH64 -o pan pan.c
./pan -a -v -c1 -X -m10000000 -w20
warning: for p.o. reduction to be valid the never claim must be stutter-invariant
(never claims generated from LTL formulae are stutter-invariant)
depth 0: Claim reached state 5 (line 1295)
Depth=    9112 States=    1e+06 Transitions=  7.1e+06 Memory=   550.432	t=   17.4 R=   6e+04
Depth=    9112 States=    2e+06 Transitions= 1.64e+07 Memory=   634.318	t=   41.8 R=   5e+04
Depth=    9112 States=    3e+06 Transitions= 2.63e+07 Memory=   718.303	t=   68.2 R=   4e+04
pan: resizing hashtable to -w22..  done
Depth=    9112 States=    4e+06 Transitions= 3.56e+07 Memory=   833.311	t=   93.2 R=   4e+04
Depth=    9112 States=    5e+06 Transitions= 4.66e+07 Memory=   917.295	t=    122 R=   4e+04
Depth=    9112 States=    6e+06 Transitions= 5.77e+07 Memory=  1001.279	t=    152 R=   4e+04
Depth=    9112 States=    7e+06 Transitions= 6.72e+07 Memory=  1085.264	t=    177 R=   4e+04
Depth=    9112 States=    8e+06 Transitions= 7.41e+07 Memory=  1169.151	t=    194 R=   4e+04
Depth=    9112 States=    9e+06 Transitions= 8.11e+07 Memory=  1253.135	t=    212 R=   4e+04
pan: resizing hashtable to -w24..  done
Depth=    9112 States=    1e+07 Transitions= 8.81e+07 Memory=  1461.115	t=    231 R=   4e+04
Depth=    9112 States=  1.1e+07 Transitions= 9.84e+07 Memory=  1545.100	t=    259 R=   4e+04
Depth=    9112 States=  1.2e+07 Transitions= 1.08e+08 Memory=  1629.084	t=    282 R=   4e+04
Depth=    9112 States=  1.3e+07 Transitions= 1.16e+08 Memory=  1713.068	t=    304 R=   4e+04
Depth=    9112 States=  1.4e+07 Transitions= 1.25e+08 Memory=  1797.053	t=    329 R=   4e+04
Depth=    9112 States=  1.5e+07 Transitions= 1.35e+08 Memory=  1881.037	t=    352 R=   4e+04
Depth=    9278 States=  1.6e+07 Transitions= 1.45e+08 Memory=  1964.924	t=    382 R=   4e+04
Depth=    9283 States=  1.7e+07 Transitions= 1.56e+08 Memory=  2048.908	t=    409 R=   4e+04
Depth=    9283 States=  1.8e+07 Transitions= 1.66e+08 Memory=  2132.893	t=    437 R=   4e+04
Depth=    9283 States=  1.9e+07 Transitions= 1.76e+08 Memory=  2216.877	t=    464 R=   4e+04
Depth=    9283 States=    2e+07 Transitions= 1.87e+08 Memory=  2300.861	t=    493 R=   4e+04
Depth=    9283 States=  2.1e+07 Transitions= 1.97e+08 Memory=  2384.846	t=    521 R=   4e+04
Depth=    9283 States=  2.2e+07 Transitions= 2.08e+08 Memory=  2468.830	t=    549 R=   4e+04
Depth=    9283 States=  2.3e+07 Transitions= 2.17e+08 Memory=  2552.717	t=    572 R=   4e+04
Depth=    9283 States=  2.4e+07 Transitions= 2.26e+08 Memory=  2636.701	t=    596 R=   4e+04
Depth=    9283 States=  2.5e+07 Transitions= 2.37e+08 Memory=  2720.686	t=    627 R=   4e+04
Depth=    9283 States=  2.6e+07 Transitions= 2.49e+08 Memory=  2804.670	t=    659 R=   4e+04
Depth=    9283 States=  2.7e+07 Transitions=  2.6e+08 Memory=  2888.654	t=    689 R=   4e+04
Depth=    9283 States=  2.8e+07 Transitions= 2.71e+08 Memory=  2972.639	t=    718 R=   4e+04
Depth=    9283 States=  2.9e+07 Transitions=  2.8e+08 Memory=  3056.526	t=    741 R=   4e+04
Depth=    9283 States=    3e+07 Transitions= 2.89e+08 Memory=  3140.510	t=    764 R=   4e+04
Depth=    9283 States=  3.1e+07 Transitions= 2.99e+08 Memory=  3224.494	t=    791 R=   4e+04
Depth=    9283 States=  3.2e+07 Transitions= 3.09e+08 Memory=  3308.479	t=    818 R=   4e+04
Depth=    9283 States=  3.3e+07 Transitions= 3.19e+08 Memory=  3392.463	t=    846 R=   4e+04
Depth=    9283 States=  3.4e+07 Transitions= 3.29e+08 Memory=  3476.447	t=    873 R=   4e+04
pan: resizing hashtable to -w26..  done
Depth=    9283 States=  3.5e+07 Transitions= 3.39e+08 Memory=  4056.416	t=    908 R=   4e+04
Depth=    9283 States=  3.6e+07 Transitions= 3.49e+08 Memory=  4140.401	t=    934 R=   4e+04
Depth=    9283 States=  3.7e+07 Transitions= 3.59e+08 Memory=  4224.385	t=    959 R=   4e+04
pan: claim violated! (at depth 1298)
pan: wrote .input.spin.trail

(Spin Version 5.1.7 -- 23 December 2008)
Warning: Search not completed
	+ Partial Order Reduction

Full statespace search for:
	never claim         	+
	assertion violations	+ (if within scope of claim)
	acceptance   cycles 	+ (fairness disabled)
	invalid end states	- (disabled by never claim)

State-vector 88 byte, depth reached 9283, errors: 1
 37684654 states, stored
3.2905753e+08 states, matched
3.6674218e+08 transitions (= stored+matched)
5.3145922e+09 atomic steps
hash conflicts: 2.6456917e+08 (resolved)

Stats on memory usage (in Megabytes):
 4168.911	equivalent memory usage for states (stored*(State-vector + overhead))
 3314.050	actual memory usage for states (compression: 79.49%)
         	state-vector as stored = 64 byte + 28 byte overhead
  512.000	memory used for hash table (-w26)
  457.764	memory used for DFS stack (-m10000000)
    1.910	memory lost to fragmentation
 4281.904	total actual memory usage

unreached in proctype urcu_reader
	line 272, "pan.___", state 30, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 280, "pan.___", state 52, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 284, "pan.___", state 61, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 77, "(1)"
	line 253, "pan.___", state 85, "(1)"
	line 257, "pan.___", state 97, "(1)"
	line 261, "pan.___", state 105, "(1)"
	line 411, "pan.___", state 131, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 163, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 177, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 195, "(1)"
	line 257, "pan.___", state 215, "(1)"
	line 261, "pan.___", state 223, "(1)"
	line 691, "pan.___", state 242, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<1))"
	line 411, "pan.___", state 249, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 281, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 295, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 313, "(1)"
	line 257, "pan.___", state 333, "(1)"
	line 261, "pan.___", state 341, "(1)"
	line 411, "pan.___", state 360, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 392, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 406, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 424, "(1)"
	line 257, "pan.___", state 444, "(1)"
	line 261, "pan.___", state 452, "(1)"
	line 411, "pan.___", state 473, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 411, "pan.___", state 475, "(1)"
	line 411, "pan.___", state 476, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
	line 411, "pan.___", state 476, "else"
	line 411, "pan.___", state 479, "(1)"
	line 415, "pan.___", state 487, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
	line 415, "pan.___", state 489, "(1)"
	line 415, "pan.___", state 490, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
	line 415, "pan.___", state 490, "else"
	line 415, "pan.___", state 493, "(1)"
	line 415, "pan.___", state 494, "(1)"
	line 415, "pan.___", state 494, "(1)"
	line 413, "pan.___", state 499, "((i<1))"
	line 413, "pan.___", state 499, "((i>=1))"
	line 420, "pan.___", state 505, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 507, "(1)"
	line 420, "pan.___", state 508, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
	line 420, "pan.___", state 508, "else"
	line 420, "pan.___", state 511, "(1)"
	line 420, "pan.___", state 512, "(1)"
	line 420, "pan.___", state 512, "(1)"
	line 424, "pan.___", state 519, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 521, "(1)"
	line 424, "pan.___", state 522, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
	line 424, "pan.___", state 522, "else"
	line 424, "pan.___", state 525, "(1)"
	line 424, "pan.___", state 526, "(1)"
	line 424, "pan.___", state 526, "(1)"
	line 422, "pan.___", state 531, "((i<2))"
	line 422, "pan.___", state 531, "((i>=2))"
	line 249, "pan.___", state 537, "(1)"
	line 253, "pan.___", state 545, "(1)"
	line 253, "pan.___", state 546, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
	line 253, "pan.___", state 546, "else"
	line 251, "pan.___", state 551, "((i<1))"
	line 251, "pan.___", state 551, "((i>=1))"
	line 257, "pan.___", state 557, "(1)"
	line 257, "pan.___", state 558, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
	line 257, "pan.___", state 558, "else"
	line 261, "pan.___", state 565, "(1)"
	line 261, "pan.___", state 566, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
	line 261, "pan.___", state 566, "else"
	line 259, "pan.___", state 571, "((i<2))"
	line 259, "pan.___", state 571, "((i>=2))"
	line 266, "pan.___", state 575, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
	line 266, "pan.___", state 575, "else"
	line 431, "pan.___", state 577, "(1)"
	line 431, "pan.___", state 577, "(1)"
	line 691, "pan.___", state 580, "cached_urcu_active_readers.val[_pid] = (tmp+1)"
	line 691, "pan.___", state 581, "_proc_urcu_reader = (_proc_urcu_reader|(1<<5))"
	line 691, "pan.___", state 582, "(1)"
	line 411, "pan.___", state 589, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 621, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 635, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 653, "(1)"
	line 257, "pan.___", state 673, "(1)"
	line 261, "pan.___", state 681, "(1)"
	line 411, "pan.___", state 707, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 739, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 753, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 771, "(1)"
	line 257, "pan.___", state 791, "(1)"
	line 261, "pan.___", state 799, "(1)"
	line 411, "pan.___", state 818, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 411, "pan.___", state 820, "(1)"
	line 411, "pan.___", state 821, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
	line 411, "pan.___", state 821, "else"
	line 411, "pan.___", state 824, "(1)"
	line 415, "pan.___", state 832, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
	line 415, "pan.___", state 834, "(1)"
	line 415, "pan.___", state 835, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
	line 415, "pan.___", state 835, "else"
	line 415, "pan.___", state 838, "(1)"
	line 415, "pan.___", state 839, "(1)"
	line 415, "pan.___", state 839, "(1)"
	line 413, "pan.___", state 844, "((i<1))"
	line 413, "pan.___", state 844, "((i>=1))"
	line 420, "pan.___", state 850, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 852, "(1)"
	line 420, "pan.___", state 853, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
	line 420, "pan.___", state 853, "else"
	line 420, "pan.___", state 856, "(1)"
	line 420, "pan.___", state 857, "(1)"
	line 420, "pan.___", state 857, "(1)"
	line 424, "pan.___", state 864, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 866, "(1)"
	line 424, "pan.___", state 867, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
	line 424, "pan.___", state 867, "else"
	line 424, "pan.___", state 870, "(1)"
	line 424, "pan.___", state 871, "(1)"
	line 424, "pan.___", state 871, "(1)"
	line 422, "pan.___", state 876, "((i<2))"
	line 422, "pan.___", state 876, "((i>=2))"
	line 249, "pan.___", state 882, "(1)"
	line 253, "pan.___", state 890, "(1)"
	line 253, "pan.___", state 891, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
	line 253, "pan.___", state 891, "else"
	line 251, "pan.___", state 896, "((i<1))"
	line 251, "pan.___", state 896, "((i>=1))"
	line 257, "pan.___", state 902, "(1)"
	line 257, "pan.___", state 903, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
	line 257, "pan.___", state 903, "else"
	line 261, "pan.___", state 910, "(1)"
	line 261, "pan.___", state 911, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
	line 261, "pan.___", state 911, "else"
	line 259, "pan.___", state 916, "((i<2))"
	line 259, "pan.___", state 916, "((i>=2))"
	line 266, "pan.___", state 920, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
	line 266, "pan.___", state 920, "else"
	line 431, "pan.___", state 922, "(1)"
	line 431, "pan.___", state 922, "(1)"
	line 699, "pan.___", state 926, "_proc_urcu_reader = (_proc_urcu_reader|(1<<11))"
	line 411, "pan.___", state 931, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 963, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 977, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 995, "(1)"
	line 257, "pan.___", state 1015, "(1)"
	line 261, "pan.___", state 1023, "(1)"
	line 411, "pan.___", state 1045, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 1077, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 1091, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 1109, "(1)"
	line 257, "pan.___", state 1129, "(1)"
	line 261, "pan.___", state 1137, "(1)"
	line 411, "pan.___", state 1160, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 1192, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 1206, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 1224, "(1)"
	line 257, "pan.___", state 1244, "(1)"
	line 261, "pan.___", state 1252, "(1)"
	line 411, "pan.___", state 1271, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 1303, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 1317, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 1335, "(1)"
	line 257, "pan.___", state 1355, "(1)"
	line 261, "pan.___", state 1363, "(1)"
	line 411, "pan.___", state 1387, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 1419, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 1433, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 1451, "(1)"
	line 257, "pan.___", state 1471, "(1)"
	line 261, "pan.___", state 1479, "(1)"
	line 411, "pan.___", state 1498, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 1530, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 1544, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 1562, "(1)"
	line 257, "pan.___", state 1582, "(1)"
	line 261, "pan.___", state 1590, "(1)"
	line 411, "pan.___", state 1612, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 1644, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 1658, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 1676, "(1)"
	line 257, "pan.___", state 1696, "(1)"
	line 261, "pan.___", state 1704, "(1)"
	line 738, "pan.___", state 1723, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<19))"
	line 411, "pan.___", state 1730, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 1762, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 1776, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 1794, "(1)"
	line 257, "pan.___", state 1814, "(1)"
	line 261, "pan.___", state 1822, "(1)"
	line 411, "pan.___", state 1841, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 1873, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 1887, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 1905, "(1)"
	line 257, "pan.___", state 1925, "(1)"
	line 261, "pan.___", state 1933, "(1)"
	line 411, "pan.___", state 1954, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 411, "pan.___", state 1956, "(1)"
	line 411, "pan.___", state 1957, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
	line 411, "pan.___", state 1957, "else"
	line 411, "pan.___", state 1960, "(1)"
	line 415, "pan.___", state 1968, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
	line 415, "pan.___", state 1970, "(1)"
	line 415, "pan.___", state 1971, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
	line 415, "pan.___", state 1971, "else"
	line 415, "pan.___", state 1974, "(1)"
	line 415, "pan.___", state 1975, "(1)"
	line 415, "pan.___", state 1975, "(1)"
	line 413, "pan.___", state 1980, "((i<1))"
	line 413, "pan.___", state 1980, "((i>=1))"
	line 420, "pan.___", state 1986, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 1988, "(1)"
	line 420, "pan.___", state 1989, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
	line 420, "pan.___", state 1989, "else"
	line 420, "pan.___", state 1992, "(1)"
	line 420, "pan.___", state 1993, "(1)"
	line 420, "pan.___", state 1993, "(1)"
	line 424, "pan.___", state 2000, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 2002, "(1)"
	line 424, "pan.___", state 2003, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
	line 424, "pan.___", state 2003, "else"
	line 424, "pan.___", state 2006, "(1)"
	line 424, "pan.___", state 2007, "(1)"
	line 424, "pan.___", state 2007, "(1)"
	line 422, "pan.___", state 2012, "((i<2))"
	line 422, "pan.___", state 2012, "((i>=2))"
	line 249, "pan.___", state 2018, "(1)"
	line 253, "pan.___", state 2026, "(1)"
	line 253, "pan.___", state 2027, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
	line 253, "pan.___", state 2027, "else"
	line 251, "pan.___", state 2032, "((i<1))"
	line 251, "pan.___", state 2032, "((i>=1))"
	line 257, "pan.___", state 2038, "(1)"
	line 257, "pan.___", state 2039, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
	line 257, "pan.___", state 2039, "else"
	line 261, "pan.___", state 2046, "(1)"
	line 261, "pan.___", state 2047, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
	line 261, "pan.___", state 2047, "else"
	line 259, "pan.___", state 2052, "((i<2))"
	line 259, "pan.___", state 2052, "((i>=2))"
	line 266, "pan.___", state 2056, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
	line 266, "pan.___", state 2056, "else"
	line 431, "pan.___", state 2058, "(1)"
	line 431, "pan.___", state 2058, "(1)"
	line 738, "pan.___", state 2061, "cached_urcu_active_readers.val[_pid] = (tmp+1)"
	line 738, "pan.___", state 2062, "_proc_urcu_reader = (_proc_urcu_reader|(1<<23))"
	line 738, "pan.___", state 2063, "(1)"
	line 411, "pan.___", state 2070, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 2102, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 2116, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 2134, "(1)"
	line 257, "pan.___", state 2154, "(1)"
	line 261, "pan.___", state 2162, "(1)"
	line 411, "pan.___", state 2187, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 2219, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 2233, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 2251, "(1)"
	line 257, "pan.___", state 2271, "(1)"
	line 261, "pan.___", state 2279, "(1)"
	line 411, "pan.___", state 2298, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 2330, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 2344, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 2362, "(1)"
	line 257, "pan.___", state 2382, "(1)"
	line 261, "pan.___", state 2390, "(1)"
	line 249, "pan.___", state 2421, "(1)"
	line 257, "pan.___", state 2441, "(1)"
	line 261, "pan.___", state 2449, "(1)"
	line 249, "pan.___", state 2464, "(1)"
	line 257, "pan.___", state 2484, "(1)"
	line 261, "pan.___", state 2492, "(1)"
	line 898, "pan.___", state 2509, "-end-"
	(221 of 2509 states)
unreached in proctype urcu_writer
	line 411, "pan.___", state 22, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 415, "pan.___", state 36, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 54, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 86, "(1)"
	line 253, "pan.___", state 94, "(1)"
	line 257, "pan.___", state 106, "(1)"
	line 272, "pan.___", state 135, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 276, "pan.___", state 144, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
	line 280, "pan.___", state 157, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 411, "pan.___", state 197, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 415, "pan.___", state 211, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 229, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 243, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 261, "(1)"
	line 253, "pan.___", state 269, "(1)"
	line 257, "pan.___", state 281, "(1)"
	line 261, "pan.___", state 289, "(1)"
	line 415, "pan.___", state 324, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 342, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 356, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 253, "pan.___", state 382, "(1)"
	line 257, "pan.___", state 394, "(1)"
	line 261, "pan.___", state 402, "(1)"
	line 411, "pan.___", state 430, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 415, "pan.___", state 444, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 462, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 476, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 494, "(1)"
	line 253, "pan.___", state 502, "(1)"
	line 257, "pan.___", state 514, "(1)"
	line 261, "pan.___", state 522, "(1)"
	line 411, "pan.___", state 541, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 411, "pan.___", state 543, "(1)"
	line 411, "pan.___", state 544, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
	line 411, "pan.___", state 544, "else"
	line 411, "pan.___", state 547, "(1)"
	line 415, "pan.___", state 555, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
	line 415, "pan.___", state 557, "(1)"
	line 415, "pan.___", state 558, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
	line 415, "pan.___", state 558, "else"
	line 415, "pan.___", state 561, "(1)"
	line 415, "pan.___", state 562, "(1)"
	line 415, "pan.___", state 562, "(1)"
	line 413, "pan.___", state 567, "((i<1))"
	line 413, "pan.___", state 567, "((i>=1))"
	line 420, "pan.___", state 573, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 575, "(1)"
	line 420, "pan.___", state 576, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
	line 420, "pan.___", state 576, "else"
	line 420, "pan.___", state 579, "(1)"
	line 420, "pan.___", state 580, "(1)"
	line 420, "pan.___", state 580, "(1)"
	line 424, "pan.___", state 587, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 589, "(1)"
	line 424, "pan.___", state 590, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
	line 424, "pan.___", state 590, "else"
	line 424, "pan.___", state 593, "(1)"
	line 424, "pan.___", state 594, "(1)"
	line 424, "pan.___", state 594, "(1)"
	line 422, "pan.___", state 599, "((i<2))"
	line 422, "pan.___", state 599, "((i>=2))"
	line 249, "pan.___", state 605, "(1)"
	line 253, "pan.___", state 613, "(1)"
	line 253, "pan.___", state 614, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
	line 253, "pan.___", state 614, "else"
	line 251, "pan.___", state 619, "((i<1))"
	line 251, "pan.___", state 619, "((i>=1))"
	line 257, "pan.___", state 625, "(1)"
	line 257, "pan.___", state 626, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
	line 257, "pan.___", state 626, "else"
	line 261, "pan.___", state 633, "(1)"
	line 261, "pan.___", state 634, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
	line 261, "pan.___", state 634, "else"
	line 259, "pan.___", state 639, "((i<2))"
	line 259, "pan.___", state 639, "((i>=2))"
	line 266, "pan.___", state 643, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
	line 266, "pan.___", state 643, "else"
	line 431, "pan.___", state 645, "(1)"
	line 431, "pan.___", state 645, "(1)"
	line 1117, "pan.___", state 649, "_proc_urcu_writer = (_proc_urcu_writer|(1<<10))"
	line 411, "pan.___", state 654, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 411, "pan.___", state 656, "(1)"
	line 411, "pan.___", state 657, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
	line 411, "pan.___", state 657, "else"
	line 411, "pan.___", state 660, "(1)"
	line 415, "pan.___", state 668, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
	line 415, "pan.___", state 670, "(1)"
	line 415, "pan.___", state 671, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
	line 415, "pan.___", state 671, "else"
	line 415, "pan.___", state 674, "(1)"
	line 415, "pan.___", state 675, "(1)"
	line 415, "pan.___", state 675, "(1)"
	line 413, "pan.___", state 680, "((i<1))"
	line 413, "pan.___", state 680, "((i>=1))"
	line 420, "pan.___", state 686, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 420, "pan.___", state 688, "(1)"
	line 420, "pan.___", state 689, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
	line 420, "pan.___", state 689, "else"
	line 420, "pan.___", state 692, "(1)"
	line 420, "pan.___", state 693, "(1)"
	line 420, "pan.___", state 693, "(1)"
	line 424, "pan.___", state 700, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 424, "pan.___", state 702, "(1)"
	line 424, "pan.___", state 703, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
	line 424, "pan.___", state 703, "else"
	line 424, "pan.___", state 706, "(1)"
	line 424, "pan.___", state 707, "(1)"
	line 424, "pan.___", state 707, "(1)"
	line 422, "pan.___", state 712, "((i<2))"
	line 422, "pan.___", state 712, "((i>=2))"
	line 249, "pan.___", state 718, "(1)"
	line 253, "pan.___", state 726, "(1)"
	line 253, "pan.___", state 727, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
	line 253, "pan.___", state 727, "else"
	line 251, "pan.___", state 732, "((i<1))"
	line 251, "pan.___", state 732, "((i>=1))"
	line 257, "pan.___", state 738, "(1)"
	line 257, "pan.___", state 739, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
	line 257, "pan.___", state 739, "else"
	line 261, "pan.___", state 746, "(1)"
	line 261, "pan.___", state 747, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
	line 261, "pan.___", state 747, "else"
	line 259, "pan.___", state 752, "((i<2))"
	line 259, "pan.___", state 752, "((i>=2))"
	line 266, "pan.___", state 756, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
	line 266, "pan.___", state 756, "else"
	line 431, "pan.___", state 758, "(1)"
	line 431, "pan.___", state 758, "(1)"
	line 1133, "pan.___", state 763, "_proc_urcu_writer = (_proc_urcu_writer|(1<<11))"
	line 1128, "pan.___", state 764, "(((tmp2&((1<<7)-1))&&((tmp2^0)&(1<<7))))"
	line 1128, "pan.___", state 764, "else"
	line 1153, "pan.___", state 768, "_proc_urcu_writer = (_proc_urcu_writer&~(((1<<12)|(1<<11))))"
	line 272, "pan.___", state 799, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 276, "pan.___", state 808, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
	line 280, "pan.___", state 823, "(1)"
	line 284, "pan.___", state 830, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 846, "(1)"
	line 253, "pan.___", state 854, "(1)"
	line 257, "pan.___", state 866, "(1)"
	line 261, "pan.___", state 874, "(1)"
	line 272, "pan.___", state 905, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 276, "pan.___", state 914, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
	line 280, "pan.___", state 927, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 284, "pan.___", state 936, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 952, "(1)"
	line 253, "pan.___", state 960, "(1)"
	line 257, "pan.___", state 972, "(1)"
	line 261, "pan.___", state 980, "(1)"
	line 276, "pan.___", state 1006, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
	line 280, "pan.___", state 1019, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 284, "pan.___", state 1028, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 1044, "(1)"
	line 253, "pan.___", state 1052, "(1)"
	line 257, "pan.___", state 1064, "(1)"
	line 261, "pan.___", state 1072, "(1)"
	line 272, "pan.___", state 1103, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 276, "pan.___", state 1112, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
	line 280, "pan.___", state 1125, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 284, "pan.___", state 1134, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 1150, "(1)"
	line 253, "pan.___", state 1158, "(1)"
	line 257, "pan.___", state 1170, "(1)"
	line 261, "pan.___", state 1178, "(1)"
	line 272, "pan.___", state 1195, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 272, "pan.___", state 1197, "(1)"
	line 276, "pan.___", state 1204, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
	line 276, "pan.___", state 1206, "(1)"
	line 276, "pan.___", state 1207, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
	line 276, "pan.___", state 1207, "else"
	line 274, "pan.___", state 1212, "((i<1))"
	line 274, "pan.___", state 1212, "((i>=1))"
	line 280, "pan.___", state 1217, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 280, "pan.___", state 1219, "(1)"
	line 280, "pan.___", state 1220, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
	line 280, "pan.___", state 1220, "else"
	line 284, "pan.___", state 1226, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 284, "pan.___", state 1228, "(1)"
	line 284, "pan.___", state 1229, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
	line 284, "pan.___", state 1229, "else"
	line 282, "pan.___", state 1234, "((i<2))"
	line 282, "pan.___", state 1234, "((i>=2))"
	line 249, "pan.___", state 1242, "(1)"
	line 253, "pan.___", state 1250, "(1)"
	line 253, "pan.___", state 1251, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
	line 253, "pan.___", state 1251, "else"
	line 251, "pan.___", state 1256, "((i<1))"
	line 251, "pan.___", state 1256, "((i>=1))"
	line 257, "pan.___", state 1262, "(1)"
	line 257, "pan.___", state 1263, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
	line 257, "pan.___", state 1263, "else"
	line 261, "pan.___", state 1270, "(1)"
	line 261, "pan.___", state 1271, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
	line 261, "pan.___", state 1271, "else"
	line 266, "pan.___", state 1280, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
	line 266, "pan.___", state 1280, "else"
	line 1229, "pan.___", state 1283, "i = 0"
	line 1229, "pan.___", state 1285, "reader_barrier = 1"
	line 1229, "pan.___", state 1296, "((i<1))"
	line 1229, "pan.___", state 1296, "((i>=1))"
	line 272, "pan.___", state 1301, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 272, "pan.___", state 1303, "(1)"
	line 276, "pan.___", state 1310, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
	line 276, "pan.___", state 1312, "(1)"
	line 276, "pan.___", state 1313, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
	line 276, "pan.___", state 1313, "else"
	line 274, "pan.___", state 1318, "((i<1))"
	line 274, "pan.___", state 1318, "((i>=1))"
	line 280, "pan.___", state 1323, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 280, "pan.___", state 1325, "(1)"
	line 280, "pan.___", state 1326, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
	line 280, "pan.___", state 1326, "else"
	line 284, "pan.___", state 1332, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 284, "pan.___", state 1334, "(1)"
	line 284, "pan.___", state 1335, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
	line 284, "pan.___", state 1335, "else"
	line 282, "pan.___", state 1340, "((i<2))"
	line 282, "pan.___", state 1340, "((i>=2))"
	line 249, "pan.___", state 1348, "(1)"
	line 253, "pan.___", state 1356, "(1)"
	line 253, "pan.___", state 1357, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
	line 253, "pan.___", state 1357, "else"
	line 251, "pan.___", state 1362, "((i<1))"
	line 251, "pan.___", state 1362, "((i>=1))"
	line 257, "pan.___", state 1368, "(1)"
	line 257, "pan.___", state 1369, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
	line 257, "pan.___", state 1369, "else"
	line 261, "pan.___", state 1376, "(1)"
	line 261, "pan.___", state 1377, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
	line 261, "pan.___", state 1377, "else"
	line 266, "pan.___", state 1386, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
	line 266, "pan.___", state 1386, "else"
	line 299, "pan.___", state 1388, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
	line 299, "pan.___", state 1388, "else"
	line 1229, "pan.___", state 1389, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
	line 1229, "pan.___", state 1389, "else"
	line 276, "pan.___", state 1402, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
	line 280, "pan.___", state 1415, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 284, "pan.___", state 1424, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 1440, "(1)"
	line 253, "pan.___", state 1448, "(1)"
	line 257, "pan.___", state 1460, "(1)"
	line 261, "pan.___", state 1468, "(1)"
	line 272, "pan.___", state 1499, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
	line 276, "pan.___", state 1508, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
	line 280, "pan.___", state 1521, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
	line 284, "pan.___", state 1530, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
	line 249, "pan.___", state 1546, "(1)"
	line 253, "pan.___", state 1554, "(1)"
	line 257, "pan.___", state 1566, "(1)"
	line 261, "pan.___", state 1574, "(1)"
	line 1237, "pan.___", state 1590, "-end-"
	(195 of 1590 states)
unreached in proctype :init:
	line 1248, "pan.___", state 9, "((j<2))"
	line 1248, "pan.___", state 9, "((j>=2))"
	line 1249, "pan.___", state 20, "((j<2))"
	line 1249, "pan.___", state 20, "((j>=2))"
	line 1254, "pan.___", state 33, "((j<2))"
	line 1254, "pan.___", state 33, "((j>=2))"
	line 1252, "pan.___", state 43, "((i<1))"
	line 1252, "pan.___", state 43, "((i>=1))"
	line 1262, "pan.___", state 54, "((j<2))"
	line 1262, "pan.___", state 54, "((j>=2))"
	line 1266, "pan.___", state 67, "((j<2))"
	line 1266, "pan.___", state 67, "((j>=2))"
	(6 of 78 states)
unreached in proctype :never:
	line 1300, "pan.___", state 8, "-end-"
	(1 of 8 states)

pan: elapsed time 982 seconds
pan: rate  38391.44 states/second
pan: avg transition delay 2.6765e-06 usec
cp .input.spin urcu_free_single_flip.spin.input
cp .input.spin.trail urcu_free_single_flip.spin.input.trail
make[1]: Leaving directory `/home/compudj/doc/userspace-rcu/formal-model/urcu-controldataflow-intel-ipi'