Trace number 461330

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
aigsat-wc 2007-05-15? (TO) 1200.13 1200.85

General information on the benchmark

Nameadditional-aig/pico-java/
prop02_len65_base.aig
MD5SUMfe186e7f946d8298d43248e7b1c8cb19
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.41457
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

4.99/5.01	c file: /tmp/evaluation/461330-1179253002/instance-461330-1179253002.aig
4.99/5.01	c Reading aig format..
4.99/5.01	c MAXVAR  101516
4.99/5.01	c INPUTS  6166
4.99/5.01	c LATCHES 0
4.99/5.01	c OUTPUTS 1
4.99/5.01	c AND     95350
4.99/5.01	c Before initialization time 4.86626
4.99/5.01	c Memory used (in MB): 106.684
35.86/35.92	c Using component size threshold as 16
35.86/35.92	c DBred=0 restart=34 est=9.18311 GV=25129 GL=134646[ 92420,42226] HP=17361 Prune=648886 decisions=285165 random 1825[0.63998]  HP Impl=1352368 DB Impl=18830631[16678862]  Lits/Cls 10 
35.86/35.92	c Memory used (in MB): 132.16
64.95/65.06	c DBred=1 restart=37 est=9.43705 GV=46049 GL=138260[ 92420,45840] HP=27194 Prune=1023967 decisions=441290 random 2642[0.598699]  HP Impl=2385245 DB Impl=35493921[30966194]  Lits/Cls 14 
64.95/65.06	c Memory used (in MB): 137.785
98.72/98.82	c DBred=2 restart=39 est=9.63544 GV=69881 GL=144596[ 92420,52176] HP=39938 Prune=1442818 decisions=611780 random 3540[0.578639]  HP Impl=3581526 DB Impl=55264141[47982239]  Lits/Cls 16 
98.72/98.82	c Memory used (in MB): 141.93
132.11/132.20	c DBred=3 restart=41 est=9.79415 GV=95877 GL=147701[ 92420,55281] HP=51101 Prune=1769805 decisions=733236 random 4167[0.568303]  HP Impl=4729999 DB Impl=75327352[65084580]  Lits/Cls 16 
132.11/132.20	c Memory used (in MB): 144.848
178.58/178.75	c DBred=4 restart=42 est=9.82113 GV=132564 GL=161262[ 92420,68842] HP=64592 Prune=2072099 decisions=828280 random 4648[0.561163]  HP Impl=6107079 DB Impl=99534427[85338179]  Lits/Cls 25 
178.58/178.75	c Memory used (in MB): 157.32
218.86/219.00	c DBred=5 restart=43 est=9.82272 GV=163900 GL=156977[ 92420,64557] HP=74747 Prune=2300497 decisions=902372 random 5000[0.554095]  HP Impl=7031623 DB Impl=118414399[101114870]  Lits/Cls 29 
218.86/219.00	c Memory used (in MB): 162.094
263.24/263.47	c DBred=6 restart=44 est=9.85446 GV=208833 GL=168075[ 92420,75655] HP=83568 Prune=2544323 decisions=978698 random 5480[0.559928]  HP Impl=8000730 DB Impl=139613489[118645399]  Lits/Cls 29 
263.24/263.47	c Memory used (in MB): 169.836
333.69/333.95	c DBred=7 restart=45 est=9.87827 GV=251855 GL=171888[ 92420,79468] HP=94500 Prune=2849124 decisions=1079947 random 6020[0.557435]  HP Impl=9355174 DB Impl=169111291[142722191]  Lits/Cls 26 
333.69/333.95	c Memory used (in MB): 172.129
392.07/392.37	c DBred=8 restart=46 est=9.89731 GV=298318 GL=177896[ 92420,85476] HP=106927 Prune=3200801 decisions=1204984 random 6737[0.559095]  HP Impl=10610224 DB Impl=197802059[166404613]  Lits/Cls 25 
392.07/392.37	c Memory used (in MB): 174.098
457.43/457.75	c DBred=9 restart=47 est=9.99572 GV=348906 GL=185035[ 92420,92615] HP=120232 Prune=3611173 decisions=1361114 random 7522[0.552636]  HP Impl=11887681 DB Impl=226675839[190175059]  Lits/Cls 32 
457.43/457.75	c Memory used (in MB): 182.348
543.08/543.43	c DBred=10 restart=48 est=10.0148 GV=410437 GL=196190[ 92420,103770] HP=131745 Prune=3948868 decisions=1469396 random 8172[0.556147]  HP Impl=13197398 DB Impl=259078135[216497807]  Lits/Cls 40 
543.08/543.43	c Memory used (in MB): 197.141
611.14/611.53	c DBred=11 restart=48 est=10.0148 GV=479558 GL=203881[ 92420,111461] HP=139448 Prune=4237965 decisions=1576979 random 8793[0.557585]  HP Impl=13838235 DB Impl=280057953[233173645]  Lits/Cls 44 
611.14/611.53	c Memory used (in MB): 207.094
697.58/698.03	c DBred=12 restart=49 est=10.0529 GV=554330 GL=216398[ 92420,123978] HP=151738 Prune=4630217 decisions=1718694 random 9633[0.560484]  HP Impl=14921863 DB Impl=310118099[257114590]  Lits/Cls 33 
697.58/698.03	c Memory used (in MB): 209.281
820.70/821.20	c DBred=13 restart=50 est=10.0751 GV=636483 GL=229399[ 92420,136979] HP=165327 Prune=5087922 decisions=1885888 random 10559[0.559895]  HP Impl=16295630 DB Impl=348027002[287267060]  Lits/Cls 34 
820.70/821.20	c Memory used (in MB): 216.094
936.64/937.26	c DBred=14 restart=50 est=10.0751 GV=720883 GL=239678[ 92420,147258] HP=182493 Prune=5635288 decisions=2088467 random 11700[0.56022]  HP Impl=18033366 DB Impl=392781329[323290609]  Lits/Cls 31 
936.64/937.26	c Memory used (in MB): 218.199
1124.93/1125.68	c DBred=15 restart=51 est=10.1354 GV=820687 GL=255288[ 92420,162868] HP=198159 Prune=6221864 decisions=2282340 random 12704[0.556622]  HP Impl=20485350 DB Impl=458377031[375231397]  Lits/Cls 41 
1124.93/1125.68	c Memory used (in MB): 244.074

Verifier Data (download as text)

No verification made

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node27/watcher-461330-1179253002 -o ROOT/results/node27/solver-461330-1179253002 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461330-1179253002/aigsat-wc /tmp/evaluation/461330-1179253002/instance-461330-1179253002.aig 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing Stack size limit: 1048576 KiB
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 1048576 KiB


[startup+0 s]
/proc/loadavg: 0.97 0.96 0.91 3/64 13986
/proc/meminfo: memFree=1613024/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=3308 CPUtime=0
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 462 249 0 0 0 0 0 0 19 0 1 0 337996085 3387392 442 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 827 452 124 293 0 528 0

[startup+0.033523 s]
/proc/loadavg: 0.97 0.96 0.91 3/64 13986
/proc/meminfo: memFree=1613024/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=3732 CPUtime=0.02
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 774 249 0 0 2 0 0 0 19 0 1 0 337996085 3821568 752 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134592494 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 933 753 136 293 0 634 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3732

[startup+0.101529 s]
/proc/loadavg: 0.97 0.96 0.91 3/64 13986
/proc/meminfo: memFree=1613024/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=7440 CPUtime=0.09
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 1672 249 0 0 9 0 0 0 19 0 1 0 337996085 7618560 1650 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 1860 1651 136 293 0 1561 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7440

[startup+0.301548 s]
/proc/loadavg: 0.97 0.96 0.91 3/64 13986
/proc/meminfo: memFree=1613024/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=17676 CPUtime=0.29
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 4338 249 0 0 27 2 0 0 20 0 1 0 337996085 18100224 4170 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 4419 4170 136 293 0 4120 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17676

[startup+0.701589 s]
/proc/loadavg: 0.97 0.96 0.91 3/64 13986
/proc/meminfo: memFree=1613024/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=31820 CPUtime=0.69
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 8276 249 0 0 66 3 0 0 24 0 1 0 337996085 32583680 7606 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242780 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 7955 7606 137 293 0 7656 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31820

[startup+1.50167 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 13988
/proc/meminfo: memFree=1575256/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=51900 CPUtime=1.49
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 13630 249 0 0 145 4 0 0 25 0 1 0 337996085 53145600 12614 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023910 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 12975 12615 137 293 0 12676 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51900

[startup+3.10183 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 13988
/proc/meminfo: memFree=1547160/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=92956 CPUtime=3.09
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 27728 249 0 0 300 9 0 0 25 0 1 0 337996085 95186944 21876 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134637696 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 23239 21877 142 293 0 22940 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92956

[startup+6.30116 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 13988
/proc/meminfo: memFree=1498264/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=120724 CPUtime=6.28
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 42653 249 0 0 613 15 0 0 25 0 1 0 337996085 123621376 28783 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134731130 0 0 4096 35 0 0 0 17 1 0 0
/proc/13986/statm: 30181 28783 160 293 0 29882 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 120724

[startup+12.7018 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 13988
/proc/meminfo: memFree=1495704/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=127512 CPUtime=12.67
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 43251 249 0 0 1251 16 0 0 25 0 1 0 337996085 130572288 29381 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134756173 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 31878 29381 160 293 0 31579 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 127512

[startup+25.5011 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 13988
/proc/meminfo: memFree=1491928/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=129852 CPUtime=25.47
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 44174 249 0 0 2530 17 0 0 25 0 1 0 337996085 132968448 30304 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726022 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 32463 30304 160 293 0 32164 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 129852

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13988
/proc/meminfo: memFree=1486360/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=137896 CPUtime=51.05
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 46617 249 0 0 5086 19 0 0 25 0 1 0 337996085 141205504 31719 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745204 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 34474 31719 160 293 0 34175 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 137896

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13988
/proc/meminfo: memFree=1478232/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=145432 CPUtime=102.22
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 49137 249 0 0 10199 23 0 0 25 0 1 0 337996085 148922368 33705 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 36358 33705 160 293 0 36059 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 145432

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13988
/proc/meminfo: memFree=1470168/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=153680 CPUtime=162.19
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 51453 249 0 0 16193 26 0 0 25 0 1 0 337996085 157368320 35738 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743620 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 38420 35738 160 293 0 38121 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 153680

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13988
/proc/meminfo: memFree=1457624/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=166112 CPUtime=222.16
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 54897 249 0 0 22185 31 0 0 25 0 1 0 337996085 170098688 38828 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744637 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 41528 38828 160 293 0 41229 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 166112

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13988
/proc/meminfo: memFree=1449880/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=174488 CPUtime=282.12
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 57297 249 0 0 28178 34 0 0 25 0 1 0 337996085 178675712 40748 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 43622 40748 160 293 0 43323 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 174488

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13988
/proc/meminfo: memFree=1447960/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=176584 CPUtime=342.09
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 58228 249 0 0 34175 34 0 0 25 0 1 0 337996085 180822016 41251 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743571 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 44146 41251 160 293 0 43847 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 176584

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13988
/proc/meminfo: memFree=1445784/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=178452 CPUtime=402.06
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 59229 249 0 0 40170 36 0 0 25 0 1 0 337996085 182734848 41817 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744914 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 44613 41817 160 293 0 44314 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 178452

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13988
/proc/meminfo: memFree=1437272/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=186776 CPUtime=462.02
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 61819 249 0 0 46163 39 0 0 25 0 1 0 337996085 191258624 43927 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752597 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 46694 43927 160 293 0 46395 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 186776

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13988
/proc/meminfo: memFree=1431256/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=193464 CPUtime=521.98
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 63645 249 0 0 52157 41 0 0 25 0 1 0 337996085 198107136 45525 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753043 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 48366 45525 160 293 0 48067 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 193464

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13988
/proc/meminfo: memFree=1420952/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=203384 CPUtime=581.95
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 66748 249 0 0 58151 44 0 0 25 0 1 0 337996085 208265216 48005 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 50846 48005 160 293 0 50547 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 203384

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13988
/proc/meminfo: memFree=1411224/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=213400 CPUtime=641.92
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 69834 249 0 0 64142 50 0 0 25 0 1 0 337996085 218521600 50381 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 53350 50381 160 293 0 53051 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 213400

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13988
/proc/meminfo: memFree=1409816/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=214652 CPUtime=701.88
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 70807 249 0 0 70137 51 0 0 25 0 1 0 337996085 219803648 50696 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 53663 50696 160 293 0 53364 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 214652

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13988
/proc/meminfo: memFree=1409048/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=215428 CPUtime=761.85
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 71162 249 0 0 76134 51 0 0 25 0 1 0 337996085 220598272 50919 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 53857 50919 160 293 0 53558 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 215428

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13988
/proc/meminfo: memFree=1403608/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=221380 CPUtime=821.8
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 73305 249 0 0 82127 53 0 0 25 0 1 0 337996085 226693120 52316 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753340 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 55345 52316 160 293 0 55046 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 221380

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13988
/proc/meminfo: memFree=1402968/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=222664 CPUtime=881.76
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 73756 249 0 0 88122 54 0 0 25 0 1 0 337996085 228007936 52472 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744706 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 55666 52472 160 293 0 55367 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 222664

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13988
/proc/meminfo: memFree=1401496/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=223356 CPUtime=941.73
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 74785 249 0 0 94117 56 0 0 25 0 1 0 337996085 228716544 52818 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134756201 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 55839 52818 160 293 0 55540 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 223356

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13990
/proc/meminfo: memFree=1401112/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=224000 CPUtime=1001.69
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 75015 249 0 0 100113 56 0 0 25 0 1 0 337996085 229376000 52919 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134746420 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 56000 52919 160 293 0 55701 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 224000

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13990
/proc/meminfo: memFree=1397400/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=228324 CPUtime=1061.66
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 76170 249 0 0 106109 57 0 0 25 0 1 0 337996085 233803776 53976 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744698 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 57081 53976 160 293 0 56782 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 228324

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13990
/proc/meminfo: memFree=1375896/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=248936 CPUtime=1121.63
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 81447 249 0 0 112098 65 0 0 25 0 1 0 337996085 254910464 59253 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725894 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 62234 59253 160 293 0 61935 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 248936

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13990
/proc/meminfo: memFree=1374104/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=250436 CPUtime=1181.59
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 82398 249 0 0 118094 65 0 0 25 0 1 0 337996085 256446464 59670 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 62609 59670 160 293 0 62310 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 250436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13990
/proc/meminfo: memFree=1373912/2055920 swapFree=4183140/4192956
[pid=13986] ppid=13984 vsize=250564 CPUtime=1200.08
/proc/13986/stat : 13986 (aigsat-wc) R 13984 13986 13057 0 -1 0 82468 249 0 0 119943 65 0 0 25 0 1 0 337996085 256577536 59707 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/13986/statm: 62641 59707 160 293 0 62342 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 250564

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.85
CPU time (s): 1200.13
CPU user time (s): 1199.43
CPU system time (s): 0.699893
CPU usage (%): 99.9407
Max. virtual memory (cumulated for all children) (KiB): 250564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.43
system time used= 0.699893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82717
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 4256

runsolver used 1.20682 second user time and 3.17252 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Tue May 15 18:16:42 UTC 2007

IDJOB= 461330
IDBENCH= 48677
IDSOLVER= 202
FILE ID= node27/461330-1179253002

PBS_JOBID= 5277091

Free space on /tmp= 66545 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/pico-java/prop02_len65_base.aig
COMMAND LINE= /tmp/evaluation/461330-1179253002/aigsat-wc /tmp/evaluation/461330-1179253002/instance-461330-1179253002.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-461330-1179253002 -o ROOT/results/node27/solver-461330-1179253002 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461330-1179253002/aigsat-wc /tmp/evaluation/461330-1179253002/instance-461330-1179253002.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  fe186e7f946d8298d43248e7b1c8cb19

RANDOM SEED= 323929436

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1613176 kB
Buffers:         34336 kB
Cached:         288096 kB
SwapCached:       3900 kB
Active:          28080 kB
Inactive:       304160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1613176 kB
SwapTotal:     4192956 kB
SwapFree:      4183140 kB
Dirty:            1780 kB
Writeback:           0 kB
Mapped:          15764 kB
Slab:            96512 kB
Committed_AS:  6080708 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66545 MiB

End job on node27 on Tue May 15 18:36:45 UTC 2007