Trace number 460362

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) 1200.16 1200.97

General information on the benchmark

Nameindustrial-aig/crypto/
mizh-md5-48-2.aig
MD5SUM2303762e072bd107857fb0b3afb56d61
Bench CategoryALL (all instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved

Solver Data (download as text)

17.07/17.18	c file: /tmp/evaluation/460362-1179249385/instance-460362-1179249385.aig
17.07/17.18	c Reading aig format..
17.07/17.18	c MAXVAR  431475
17.07/17.18	c INPUTS  13877
17.07/17.18	c LATCHES 0
17.07/17.18	c OUTPUTS 1
17.07/17.18	c AND     417598
17.07/17.18	c Before initialization time 16.6845
17.07/17.18	c Memory used (in MB): 360.324
128.90/129.04	c Using component size threshold as 5
128.90/129.04	c DBred=0 restart=40 est=2.57695 GV=116745 GL=453443[ 325834,127609] HP=10946 Prune=1315603 decisions=1023493 random 3961[0.387008]  HP Impl=351430 DB Impl=68088068[60329129]  Lits/Cls 9 
128.90/129.04	c Memory used (in MB): 416.508
248.91/249.10	c DBred=1 restart=43 est=2.85905 GV=210717 GL=465594[ 325834,139760] HP=17039 Prune=2376777 decisions=1807794 random 6803[0.376315]  HP Impl=799551 DB Impl=136556485[119325774]  Lits/Cls 8 
248.91/249.10	c Memory used (in MB): 421.359
444.18/444.57	c DBred=2 restart=45 est=3.25744 GV=317747 GL=482599[ 325834,156765] HP=21817 Prune=3655034 decisions=2743968 random 10254[0.373692]  HP Impl=1412185 DB Impl=242974969[209795378]  Lits/Cls 8 
444.18/444.57	c Memory used (in MB): 423.707
682.84/683.34	c DBred=3 restart=47 est=3.59345 GV=433789 GL=496286[ 325834,170452] HP=25874 Prune=4849794 decisions=3596976 random 13163[0.365946]  HP Impl=2032275 DB Impl=368963010[315554840]  Lits/Cls 10 
682.84/683.34	c Memory used (in MB): 429.512
969.42/970.12	c DBred=4 restart=48 est=3.78854 GV=563249 GL=516932[ 325834,191098] HP=29643 Prune=6118693 decisions=4471813 random 15862[0.354711]  HP Impl=2839263 DB Impl=515294733[437322984]  Lits/Cls 12 
969.42/970.12	c Memory used (in MB): 433.227

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/node9/watcher-460362-1179249385 -o ROOT/results/node9/solver-460362-1179249385 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460362-1179249385/aigsat-wc /tmp/evaluation/460362-1179249385/instance-460362-1179249385.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: 0.92 0.96 0.99 3/77 26355
/proc/meminfo: memFree=1582112/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=4692 CPUtime=0
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 487 249 0 0 0 0 0 0 19 0 1 0 400976038 4804608 466 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 1173 475 124 293 0 874 0

[startup+0.04415 s]
/proc/loadavg: 0.92 0.96 0.99 3/77 26355
/proc/meminfo: memFree=1582112/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=9752 CPUtime=0.03
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 2270 249 0 0 2 1 0 0 19 0 1 0 400976038 9986048 2249 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 2438 2249 125 293 0 2139 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9752

[startup+0.101156 s]
/proc/loadavg: 0.92 0.96 0.99 3/77 26355
/proc/meminfo: memFree=1582112/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=9944 CPUtime=0.09
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 2318 249 0 0 8 1 0 0 19 0 1 0 400976038 10182656 2297 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 2487 2298 125 293 0 2188 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9944

[startup+0.301178 s]
/proc/loadavg: 0.92 0.96 0.99 3/77 26355
/proc/meminfo: memFree=1582112/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=19616 CPUtime=0.29
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 4826 249 0 0 27 2 0 0 21 0 1 0 400976038 20086784 4658 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023910 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 4904 4658 136 293 0 4605 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19616

[startup+0.701224 s]
/proc/loadavg: 0.92 0.96 0.99 3/77 26355
/proc/meminfo: memFree=1582112/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=39156 CPUtime=0.69
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 9898 249 0 0 65 4 0 0 24 0 1 0 400976038 40095744 9537 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 9789 9537 136 293 0 9490 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39156

[startup+1.50131 s]
/proc/loadavg: 0.92 0.96 0.99 2/78 26357
/proc/meminfo: memFree=1529496/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=72224 CPUtime=1.49
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 20632 249 0 0 141 8 0 0 25 0 1 0 400976038 73957376 17009 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 18056 17009 136 293 0 17757 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72224

[startup+3.10149 s]
/proc/loadavg: 0.92 0.96 0.99 2/78 26357
/proc/meminfo: memFree=1500376/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=126760 CPUtime=3.09
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 35271 249 0 0 296 13 0 0 25 0 1 0 400976038 129802240 31030 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242788 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 31690 31030 137 293 0 31391 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 126760

[startup+6.30185 s]
/proc/loadavg: 0.93 0.96 0.99 2/78 26357
/proc/meminfo: memFree=1452312/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=134696 CPUtime=6.29
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 36830 249 0 0 616 13 0 0 25 0 1 0 400976038 137928704 32459 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134576878 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 33674 32459 137 293 0 33375 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 134696

[startup+12.7026 s]
/proc/loadavg: 0.93 0.96 0.99 2/78 26357
/proc/meminfo: memFree=1281816/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=323144 CPUtime=12.69
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 103519 249 0 0 1233 36 0 0 25 0 1 0 400976038 330899456 78672 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134674305 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 80786 78672 142 293 0 80487 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 323144

[startup+25.502 s]
/proc/loadavg: 0.95 0.96 0.99 2/78 26357
/proc/meminfo: memFree=1195032/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=404528 CPUtime=25.47
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 146053 249 0 0 2495 52 0 0 25 0 1 0 400976038 414236672 96665 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134739257 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 101132 96665 160 293 0 100833 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 404528

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1191448/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=405816 CPUtime=51.06
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 146968 249 0 0 5053 53 0 0 25 0 1 0 400976038 415555584 97547 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744666 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 101454 97547 160 293 0 101155 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 405816

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1185112/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=425140 CPUtime=102.22
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 148544 249 0 0 10167 55 0 0 25 0 1 0 400976038 435343360 99090 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134756201 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 106285 99090 160 293 0 105986 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 425140

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1178584/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=430044 CPUtime=162.17
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 150232 249 0 0 16161 56 0 0 25 0 1 0 400976038 440365056 100713 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725873 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 107511 100713 160 293 0 107212 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 430044

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1178392/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=430044 CPUtime=222.13
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 150295 249 0 0 22157 56 0 0 25 0 1 0 400976038 440365056 100776 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744170 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 107511 100776 160 293 0 107212 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 430044

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1176280/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=431564 CPUtime=282.1
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 151845 249 0 0 28152 58 0 0 25 0 1 0 400976038 441921536 101311 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 107891 101311 160 293 0 107592 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 431564

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1176152/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=431564 CPUtime=342.06
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 151883 249 0 0 34148 58 0 0 25 0 1 0 400976038 441921536 101349 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 107891 101349 160 293 0 107592 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 431564

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1174616/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=432804 CPUtime=402.02
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 152263 249 0 0 40144 58 0 0 25 0 1 0 400976038 443191296 101729 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744706 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 108201 101729 160 293 0 107902 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 432804

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1172184/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=435028 CPUtime=461.98
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 153994 249 0 0 46138 60 0 0 25 0 1 0 400976038 445468672 102293 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743665 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 108757 102293 160 293 0 108458 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 435028

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1172120/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=435028 CPUtime=521.94
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 154029 249 0 0 52134 60 0 0 25 0 1 0 400976038 445468672 102328 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745348 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 108757 102328 160 293 0 108458 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 435028

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1170968/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=436188 CPUtime=581.89
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 154350 249 0 0 58128 61 0 0 25 0 1 0 400976038 446656512 102649 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745348 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 109047 102649 160 293 0 108748 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 436188

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1168344/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=438532 CPUtime=641.87
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 155017 249 0 0 64124 63 0 0 25 0 1 0 400976038 449056768 103251 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134756142 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 109633 103251 160 293 0 109334 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 438532

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1166104/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=439924 CPUtime=701.82
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 156524 249 0 0 70118 64 0 0 25 0 1 0 400976038 450482176 103815 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 109981 103815 160 293 0 109682 0
Current children cumulated CPU time (s) 701.82
Current children cumulated vsize (KiB) 439924

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1166040/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=439924 CPUtime=761.77
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 156555 249 0 0 76113 64 0 0 25 0 1 0 400976038 450482176 103846 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743665 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 109981 103846 160 293 0 109682 0
Current children cumulated CPU time (s) 761.77
Current children cumulated vsize (KiB) 439924

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1165976/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=439924 CPUtime=821.73
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 156584 249 0 0 82109 64 0 0 25 0 1 0 400976038 450482176 103875 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 109981 103875 160 293 0 109682 0
Current children cumulated CPU time (s) 821.73
Current children cumulated vsize (KiB) 439924

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1165144/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=440584 CPUtime=881.7
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 156810 249 0 0 88105 65 0 0 25 0 1 0 400976038 451158016 104101 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 110146 104101 160 293 0 109847 0
Current children cumulated CPU time (s) 881.7
Current children cumulated vsize (KiB) 440584

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1162328/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=442520 CPUtime=941.64
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 157510 249 0 0 94098 66 0 0 25 0 1 0 400976038 453140480 104801 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 110630 104801 160 293 0 110331 0
Current children cumulated CPU time (s) 941.64
Current children cumulated vsize (KiB) 442520

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1160152/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=445828 CPUtime=1001.61
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 159489 249 0 0 100093 68 0 0 25 0 1 0 400976038 456527872 105297 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744104 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 111457 105297 160 293 0 111158 0
Current children cumulated CPU time (s) 1001.61
Current children cumulated vsize (KiB) 445828

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1160152/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=445828 CPUtime=1061.56
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 159516 249 0 0 106088 68 0 0 25 0 1 0 400976038 456527872 105324 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744863 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 111457 105324 160 293 0 111158 0
Current children cumulated CPU time (s) 1061.56
Current children cumulated vsize (KiB) 445828

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1160088/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=445828 CPUtime=1121.53
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 159542 249 0 0 112085 68 0 0 25 0 1 0 400976038 456527872 105350 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744761 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 111457 105350 160 293 0 111158 0
Current children cumulated CPU time (s) 1121.53
Current children cumulated vsize (KiB) 445828

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1158104/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=447868 CPUtime=1181.48
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 160076 249 0 0 118079 69 0 0 25 0 1 0 400976038 458616832 105884 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 111967 105884 160 293 0 111668 0
Current children cumulated CPU time (s) 1181.48
Current children cumulated vsize (KiB) 447868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1157016/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=448756 CPUtime=1200.08
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 160322 249 0 0 119938 70 0 0 25 0 1 0 400976038 459526144 106130 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 112189 106130 160 293 0 111890 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 448756

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

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

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26357
/proc/meminfo: memFree=1157016/2055920 swapFree=4145492/4192956
[pid=26355] ppid=26353 vsize=448756 CPUtime=1200.08
/proc/26355/stat : 26355 (aigsat-wc) R 26353 26355 25390 0 -1 0 160322 249 0 0 119938 70 0 0 25 0 1 0 400976038 459526144 106130 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 0 0 0
/proc/26355/statm: 112189 106130 160 293 0 111890 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 448756

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.97
CPU time (s): 1200.16
CPU user time (s): 1199.39
CPU system time (s): 0.768883
CPU usage (%): 99.9323
Max. virtual memory (cumulated for all children) (KiB): 448756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.768883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 160571
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= 29170

runsolver used 1.2848 second user time and 3.08753 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue May 15 17:16:25 UTC 2007

IDJOB= 460362
IDBENCH= 48435
IDSOLVER= 202
FILE ID= node9/460362-1179249385

PBS_JOBID= 5276815

Free space on /tmp= 66538 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/crypto/mizh-md5-48-2.aig
COMMAND LINE= /tmp/evaluation/460362-1179249385/aigsat-wc /tmp/evaluation/460362-1179249385/instance-460362-1179249385.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-460362-1179249385 -o ROOT/results/node9/solver-460362-1179249385 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460362-1179249385/aigsat-wc /tmp/evaluation/460362-1179249385/instance-460362-1179249385.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  2303762e072bd107857fb0b3afb56d61

RANDOM SEED= 337791883

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1582392 kB
Buffers:         49736 kB
Cached:         336688 kB
SwapCached:      15796 kB
Active:          75796 kB
Inactive:       334004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1582392 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            2944 kB
Writeback:           0 kB
Mapped:          30204 kB
Slab:            49324 kB
Committed_AS:  9142348 kB
PageTables:       1784 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= 66538 MiB

End job on node9 on Tue May 15 17:36:28 UTC 2007