Trace number 460754

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) 1200.07 1200.36

General information on the benchmark

Nameindustrial-aig/palacios/
medium/cube-9-h11-sat.aig
MD5SUM72a97f55eb671443af381e9a95d29fa9
Bench CategoryALL (all instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark352.646
SatisfiableYES
(Un)Satisfiability was proved

Solver Data (download as text)

9.48/9.59	c file: /tmp/evaluation/460754-1179250806/instance-460754-1179250806.aig
9.48/9.59	c Reading aig format..
9.48/9.59	c MAXVAR  211526
9.48/9.59	c INPUTS  174
9.48/9.59	c LATCHES 0
9.48/9.59	c OUTPUTS 1
9.48/9.59	c AND     211352
9.48/9.59	c Before initialization time 9.31758
9.48/9.59	c Memory used (in MB): 194.949
172.85/172.95	c Using component size threshold as 12
172.85/172.95	c DBred=0 restart=35 est=0.175916 GV=13676 GL=158970[ 109770,49200] HP=35548 Prune=578748 decisions=219856 random 2366[1.07616]  HP Impl=17259180 DB Impl=30160999[24550508]  Lits/Cls 33 
172.85/172.95	c Memory used (in MB): 258.688
312.11/312.22	c DBred=1 restart=38 est=0.178286 GV=28078 GL=160770[ 109770,51000] HP=56980 Prune=865363 decisions=319499 random 3419[1.07011]  HP Impl=29442325 DB Impl=53046914[42269564]  Lits/Cls 36 
312.11/312.22	c Memory used (in MB): 285.176
512.77/512.94	c DBred=2 restart=40 est=0.180879 GV=47073 GL=166477[ 109770,56707] HP=79001 Prune=1162817 decisions=414809 random 4405[1.06193]  HP Impl=43800649 DB Impl=82955164[65890804]  Lits/Cls 73 
512.77/512.94	c Memory used (in MB): 329.922
716.81/717.04	c DBred=3 restart=41 est=0.186122 GV=67557 GL=171594[ 109770,61824] HP=102914 Prune=1499914 decisions=528190 random 5704[1.07991]  HP Impl=62104036 DB Impl=116363384[90076298]  Lits/Cls 38 
716.81/717.04	c Memory used (in MB): 337.121
1033.13/1033.46	c DBred=4 restart=43 est=0.212342 GV=90399 GL=182121[ 109770,72351] HP=133273 Prune=1928121 decisions=672987 random 7295[1.08397]  HP Impl=84178582 DB Impl=157528758[120597274]  Lits/Cls 66 
1033.13/1033.46	c Memory used (in MB): 376.496

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/node41/watcher-460754-1179250806 -o ROOT/results/node41/solver-460754-1179250806 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460754-1179250806/aigsat-wc /tmp/evaluation/460754-1179250806/instance-460754-1179250806.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: 0.89 0.94 0.90 3/77 32121
/proc/meminfo: memFree=1274944/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=2976 CPUtime=0
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 411 249 0 0 0 0 0 0 18 0 1 0 372992489 3047424 390 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 744 400 125 293 0 445 0

[startup+0.018573 s]
/proc/loadavg: 0.89 0.94 0.90 3/77 32121
/proc/meminfo: memFree=1274944/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=5456 CPUtime=0
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 1196 249 0 0 0 0 0 0 18 0 1 0 372992489 5586944 1175 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 1364 1175 125 293 0 1065 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5456

[startup+0.101579 s]
/proc/loadavg: 0.89 0.94 0.90 3/77 32121
/proc/meminfo: memFree=1274944/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=7152 CPUtime=0.09
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 1625 249 0 0 9 0 0 0 18 0 1 0 372992489 7323648 1603 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 1788 1603 136 293 0 1489 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7152

[startup+0.301596 s]
/proc/loadavg: 0.89 0.94 0.90 3/77 32121
/proc/meminfo: memFree=1274944/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=17060 CPUtime=0.29
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 4204 249 0 0 28 1 0 0 20 0 1 0 372992489 17469440 4036 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 4265 4037 136 293 0 3966 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17060

[startup+0.701631 s]
/proc/loadavg: 0.89 0.94 0.90 3/77 32121
/proc/meminfo: memFree=1274944/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=38316 CPUtime=0.69
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 9684 249 0 0 66 3 0 0 23 0 1 0 372992489 39235584 9323 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134590476 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 9579 9323 136 293 0 9280 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38316

[startup+1.5017 s]
/proc/loadavg: 0.89 0.94 0.90 2/78 32123
/proc/meminfo: memFree=1234616/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=62608 CPUtime=1.49
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 16470 249 0 0 143 6 0 0 25 0 1 0 372992489 64110592 14690 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 15652 14690 136 293 0 15353 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62608

[startup+3.10284 s]
/proc/loadavg: 0.89 0.94 0.90 2/78 32123
/proc/meminfo: memFree=1198712/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=118776 CPUtime=3.09
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 31584 249 0 0 297 12 0 0 25 0 1 0 372992489 121626624 29075 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023910 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 29694 29076 137 293 0 29395 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 118776

[startup+6.30112 s]
/proc/loadavg: 0.90 0.94 0.90 2/78 32123
/proc/meminfo: memFree=1125496/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=171296 CPUtime=6.29
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 53738 249 0 0 609 20 0 0 25 0 1 0 372992489 175407104 41194 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134674305 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 42824 41194 142 293 0 42525 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 171296

[startup+12.7017 s]
/proc/loadavg: 0.91 0.94 0.90 2/78 32123
/proc/meminfo: memFree=1067576/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=220492 CPUtime=12.69
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 77303 249 0 0 1240 29 0 0 25 0 1 0 372992489 225783808 51858 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745348 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 55123 51858 160 293 0 54824 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 220492

[startup+25.5018 s]
/proc/loadavg: 0.93 0.95 0.91 3/78 32123
/proc/meminfo: memFree=1064568/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=222968 CPUtime=25.48
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 78006 249 0 0 2518 30 0 0 25 0 1 0 372992489 228319232 52561 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726033 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 55742 52561 160 293 0 55443 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 222968

[startup+51.102 s]
/proc/loadavg: 0.95 0.95 0.91 2/78 32123
/proc/meminfo: memFree=1058616/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=228912 CPUtime=51.08
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 79604 249 0 0 5076 32 0 0 25 0 1 0 372992489 234405888 54159 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135235224 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 57228 54159 160 293 0 56929 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 228912

[startup+102.305 s]
/proc/loadavg: 0.98 0.95 0.91 2/78 32123
/proc/meminfo: memFree=1042680/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=247748 CPUtime=102.27
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 84592 249 0 0 10190 37 0 0 25 0 1 0 372992489 253693952 58020 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743665 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 61937 58020 160 293 0 61638 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 247748

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/78 32123
/proc/meminfo: memFree=1029560/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=262124 CPUtime=162.25
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 88486 249 0 0 16183 42 0 0 25 0 1 0 372992489 268414976 61320 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727244 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 65531 61320 160 293 0 65232 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 262124

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/78 32125
/proc/meminfo: memFree=1021688/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=270504 CPUtime=222.23
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 91143 249 0 0 22178 45 0 0 25 0 1 0 372992489 276996096 63258 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725932 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 67626 63258 160 293 0 67327 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 270504

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32125
/proc/meminfo: memFree=1006584/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=287340 CPUtime=282.21
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 95509 249 0 0 28171 50 0 0 25 0 1 0 372992489 294236160 67037 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134731478 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 71835 67037 160 293 0 71536 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 287340

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32125
/proc/meminfo: memFree=1001272/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=292592 CPUtime=342.2
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 97345 249 0 0 34167 53 0 0 25 0 1 0 372992489 299614208 68333 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242737 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 73148 68333 160 293 0 72849 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 292592

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32125
/proc/meminfo: memFree=997688/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=296972 CPUtime=402.18
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 98546 249 0 0 40164 54 0 0 25 0 1 0 372992489 304099328 69337 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242790 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 74243 69337 160 293 0 73944 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 296972

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32125
/proc/meminfo: memFree=975608/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=321752 CPUtime=462.18
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 104373 249 0 0 46155 63 0 0 25 0 1 0 372992489 329474048 74806 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726031 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 80438 74806 160 293 0 80139 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 321752

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32125
/proc/meminfo: memFree=959992/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=337880 CPUtime=522.16
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 108638 249 0 0 52148 68 0 0 25 0 1 0 372992489 345989120 78658 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744945 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 84470 78658 160 293 0 84171 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 337880

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32125
/proc/meminfo: memFree=958520/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=339032 CPUtime=582.14
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 109305 249 0 0 58145 69 0 0 25 0 1 0 372992489 347168768 79031 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 84758 79031 160 293 0 84459 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 339032

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32125
/proc/meminfo: memFree=956728/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=340460 CPUtime=642.13
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 110030 249 0 0 64143 70 0 0 25 0 1 0 372992489 348631040 79465 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726003 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 85115 79465 160 293 0 84816 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 340460

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32125
/proc/meminfo: memFree=953592/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=344664 CPUtime=702.12
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 111292 249 0 0 70140 72 0 0 25 0 1 0 372992489 352935936 80240 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725894 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 86166 80240 160 293 0 85867 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 344664

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32125
/proc/meminfo: memFree=951800/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=347120 CPUtime=762.11
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 112409 249 0 0 76138 73 0 0 25 0 1 0 372992489 355450880 80704 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726569 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 86780 80704 160 293 0 86481 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 347120

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32125
/proc/meminfo: memFree=948728/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=351380 CPUtime=822.09
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 113553 249 0 0 82135 74 0 0 25 0 1 0 372992489 359813120 81460 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744170 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 87845 81460 160 293 0 87546 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 351380

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32125
/proc/meminfo: memFree=946808/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=353496 CPUtime=882.07
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 114128 249 0 0 88132 75 0 0 25 0 1 0 372992489 361979904 81937 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726031 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 88374 81937 160 293 0 88075 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 353496

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32125
/proc/meminfo: memFree=936120/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=364608 CPUtime=942.06
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 116838 249 0 0 94126 80 0 0 25 0 1 0 372992489 373358592 84647 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726022 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 91152 84647 160 293 0 90853 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 364608

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32125
/proc/meminfo: memFree=922872/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=378544 CPUtime=1002.04
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 120296 249 0 0 100119 85 0 0 25 0 1 0 372992489 387629056 87910 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726003 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 94636 87910 160 293 0 94337 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 378544

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32125
/proc/meminfo: memFree=915832/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=386376 CPUtime=1062.03
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 122806 249 0 0 106114 89 0 0 25 0 1 0 372992489 395649024 89663 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726022 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 96594 89663 160 293 0 96295 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 386376

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32125
/proc/meminfo: memFree=914808/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=387780 CPUtime=1122.01
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 123435 249 0 0 112111 90 0 0 25 0 1 0 372992489 397086720 89872 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745348 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 96945 89872 160 293 0 96646 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 387780

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32125
/proc/meminfo: memFree=914232/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=388420 CPUtime=1182
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 123773 249 0 0 118109 91 0 0 25 0 1 0 372992489 397742080 90048 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726022 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 97105 90048 160 293 0 96806 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 388420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 32125
/proc/meminfo: memFree=914104/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=388420 CPUtime=1200
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 123833 249 0 0 119909 91 0 0 25 0 1 0 372992489 397742080 90108 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725924 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 97105 90108 160 293 0 96806 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 388420

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 32125
/proc/meminfo: memFree=914104/2055920 swapFree=4169412/4192956
[pid=32121] ppid=32119 vsize=388420 CPUtime=1200
/proc/32121/stat : 32121 (aigsat-wc) R 32119 32121 31577 0 -1 0 123833 249 0 0 119909 91 0 0 25 0 1 0 372992489 397742080 90108 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725924 0 0 4096 35 0 0 0 17 1 0 0
/proc/32121/statm: 97105 90108 160 293 0 96806 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 388420

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.36
CPU time (s): 1200.07
CPU user time (s): 1199.1
CPU system time (s): 0.975851
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 388420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.1
system time used= 0.975851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124082
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= 2167

runsolver used 1.20482 second user time and 3.16952 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Tue May 15 17:40:06 UTC 2007

IDJOB= 460754
IDBENCH= 48533
IDSOLVER= 202
FILE ID= node41/460754-1179250806

PBS_JOBID= 5277074

Free space on /tmp= 66547 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/palacios/medium/cube-9-h11-sat.aig
COMMAND LINE= /tmp/evaluation/460754-1179250806/aigsat-wc /tmp/evaluation/460754-1179250806/instance-460754-1179250806.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-460754-1179250806 -o ROOT/results/node41/solver-460754-1179250806 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460754-1179250806/aigsat-wc /tmp/evaluation/460754-1179250806/instance-460754-1179250806.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  72a97f55eb671443af381e9a95d29fa9

RANDOM SEED= 285640528

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.232
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	: 5914.62
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		: 3000.232
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:       1275352 kB
Buffers:         43556 kB
Cached:         596560 kB
SwapCached:       3096 kB
Active:         292984 kB
Inactive:       371060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1275352 kB
SwapTotal:     4192956 kB
SwapFree:      4169412 kB
Dirty:            2388 kB
Writeback:           0 kB
Mapped:          31436 kB
Slab:           101892 kB
Committed_AS:  8659396 kB
PageTables:       2008 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= 66547 MiB

End job on node41 on Tue May 15 18:00:08 UTC 2007