Trace number 460222

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) 1200.3 1200.84

General information on the benchmark

Nameindustrial-aig/anbulagan/
medium-sat/dated-10-13-s.aig
MD5SUMe5dc65449fb527f0bc96d161023fab69
Bench CategoryALL (all instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark120.19
SatisfiableYES
(Un)Satisfiability was proved

Solver Data (download as text)

37.86/37.92	c file: /tmp/evaluation/460222-1179248901/instance-460222-1179248901.aig
37.86/37.92	c Reading aig format..
37.86/37.92	c MAXVAR  1900978
37.86/37.92	c INPUTS  158264
37.86/37.92	c LATCHES 0
37.86/37.92	c OUTPUTS 1
37.86/37.92	c AND     1742714
37.86/37.92	c Before initialization time 36.4355
37.86/37.92	c Memory used (in MB): 1139.32

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/node26/watcher-460222-1179248901 -o ROOT/results/node26/solver-460222-1179248901 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460222-1179248901/aigsat-wc /tmp/evaluation/460222-1179248901/instance-460222-1179248901.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: 0.95 0.98 0.92 3/77 22997
/proc/meminfo: memFree=1793648/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=16172 CPUtime=0
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 474 249 0 0 0 0 0 0 18 0 1 0 372807034 16560128 453 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 4043 462 124 293 0 3744 0

[startup+0.10417 s]
/proc/loadavg: 0.95 0.98 0.92 3/77 22997
/proc/meminfo: memFree=1793648/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=38452 CPUtime=0.09
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 9445 249 0 0 5 4 0 0 19 0 1 0 372807034 39374848 9424 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 9613 9424 125 293 0 9314 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38452

[startup+0.201179 s]
/proc/loadavg: 0.95 0.98 0.92 3/77 22997
/proc/meminfo: memFree=1793648/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=38452 CPUtime=0.19
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 9445 249 0 0 15 4 0 0 20 0 1 0 372807034 39374848 9424 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 9613 9424 125 293 0 9314 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 38452

[startup+0.301188 s]
/proc/loadavg: 0.95 0.98 0.92 3/77 22997
/proc/meminfo: memFree=1793648/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=38452 CPUtime=0.29
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 9445 249 0 0 25 4 0 0 21 0 1 0 372807034 39374848 9424 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 9613 9424 125 293 0 9314 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38452

[startup+0.701226 s]
/proc/loadavg: 0.95 0.98 0.92 3/77 22997
/proc/meminfo: memFree=1793648/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=44628 CPUtime=0.68
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 10982 249 0 0 64 4 0 0 24 0 1 0 372807034 45699072 10960 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 11157 10961 135 293 0 10858 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 44628

[startup+1.5013 s]
/proc/loadavg: 0.96 0.98 0.92 2/78 22999
/proc/meminfo: memFree=1730728/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=83464 CPUtime=1.49
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 21368 249 0 0 140 9 0 0 25 0 1 0 372807034 85467136 20575 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 20866 20575 136 293 0 20567 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83464

[startup+3.10145 s]
/proc/loadavg: 0.96 0.98 0.92 2/78 22999
/proc/meminfo: memFree=1677736/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=164480 CPUtime=3.09
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 40879 249 0 0 294 15 0 0 25 0 1 0 372807034 168427520 39317 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 41120 39317 136 293 0 40821 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164480

[startup+6.30174 s]
/proc/loadavg: 0.96 0.98 0.92 2/78 22999
/proc/meminfo: memFree=1522472/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=323596 CPUtime=6.29
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 84071 249 0 0 596 33 0 0 25 0 1 0 372807034 331362304 77899 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 80899 77899 136 293 0 80600 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 323596

[startup+12.7013 s]
/proc/loadavg: 0.96 0.98 0.92 2/78 22999
/proc/meminfo: memFree=1371704/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=447480 CPUtime=12.69
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 129564 249 0 0 1221 48 0 0 25 0 1 0 372807034 458219520 111394 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 111870 111394 136 293 0 111571 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 447480

[startup+25.5015 s]
/proc/loadavg: 0.97 0.98 0.92 2/78 22999
/proc/meminfo: memFree=784760/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=978700 CPUtime=25.47
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 296134 249 0 0 2435 112 0 0 25 0 1 0 372807034 1002188800 242593 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134639544 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 244675 242593 142 293 0 244376 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 978700

[startup+51.1019 s]
/proc/loadavg: 0.98 0.98 0.92 2/78 22999
/proc/meminfo: memFree=556408/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1275344 CPUtime=51.07
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 410073 249 0 0 4952 155 0 0 25 0 1 0 372807034 1305952256 308836 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 318836 308836 159 293 0 318537 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1275344

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=548664/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1282348 CPUtime=102.25
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 411986 249 0 0 10067 158 0 0 25 0 1 0 372807034 1313124352 310749 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743472 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 320587 310749 159 293 0 320288 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1282348

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=529976/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1300300 CPUtime=162.2
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 416688 249 0 0 16053 167 0 0 25 0 1 0 372807034 1331507200 315451 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753033 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 325075 315451 159 293 0 324776 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 1300300

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=511288/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1317744 CPUtime=222.17
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 421297 249 0 0 22043 174 0 0 25 0 1 0 372807034 1349369856 320060 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745220 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 329436 320060 159 293 0 329137 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 1317744

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=494968/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1333036 CPUtime=282.13
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 425366 249 0 0 28031 182 0 0 25 0 1 0 372807034 1365028864 324129 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753033 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 333259 324129 159 293 0 332960 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 1333036

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=480056/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1347068 CPUtime=342.1
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 429081 249 0 0 34022 188 0 0 25 0 1 0 372807034 1379397632 327844 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 336767 327844 159 293 0 336468 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 1347068

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=463480/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1362932 CPUtime=402.05
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 433239 249 0 0 40011 194 0 0 25 0 1 0 372807034 1395642368 332002 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 340733 332002 159 293 0 340434 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 1362932

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=441848/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1383640 CPUtime=462.01
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 438584 249 0 0 45999 202 0 0 25 0 1 0 372807034 1416847360 337347 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 345910 337347 159 293 0 345611 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 1383640

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=428152/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1396700 CPUtime=521.97
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 442020 249 0 0 51991 206 0 0 25 0 1 0 372807034 1430220800 340783 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 349175 340783 159 293 0 348876 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 1396700

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=414648/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1409364 CPUtime=581.93
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 445337 249 0 0 57982 211 0 0 25 0 1 0 372807034 1443188736 344100 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753053 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 352341 344100 159 293 0 352042 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 1409364

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=397368/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1426236 CPUtime=641.9
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 449683 249 0 0 63973 217 0 0 25 0 1 0 372807034 1460465664 348446 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752629 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 356559 348446 159 293 0 356260 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 1426236

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=382264/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1440612 CPUtime=701.87
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 453392 249 0 0 69964 223 0 0 25 0 1 0 372807034 1475186688 352155 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753036 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 360153 352155 159 293 0 359854 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 1440612

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=371192/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1451004 CPUtime=761.87
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 456121 249 0 0 75958 229 0 0 25 0 1 0 372807034 1485828096 354884 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 362751 354884 159 293 0 362452 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 1451004

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=357368/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1464444 CPUtime=821.84
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 459625 249 0 0 81949 235 0 0 25 0 1 0 372807034 1499590656 358388 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744830 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 366111 358388 159 293 0 365812 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 1464444

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=243896/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1606612 CPUtime=881.84
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 496039 249 0 0 87931 253 0 0 25 0 1 0 372807034 1645170688 386606 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134750262 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 401653 386606 159 293 0 401354 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 1606612

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=243448/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1606612 CPUtime=941.82
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 496155 249 0 0 93929 253 0 0 25 0 1 0 372807034 1645170688 386722 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 401653 386722 159 293 0 401354 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 1606612

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=242936/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1606612 CPUtime=1001.8
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 496274 249 0 0 99927 253 0 0 25 0 1 0 372807034 1645170688 386841 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753314 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 401653 386841 159 293 0 401354 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 1606612

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=242424/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1606612 CPUtime=1061.79
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 496369 249 0 0 105925 254 0 0 25 0 1 0 372807034 1645170688 386936 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 401653 386936 159 293 0 401354 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 1606612

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=241976/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1606612 CPUtime=1121.77
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 496473 249 0 0 111923 254 0 0 25 0 1 0 372807034 1645170688 387040 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 401653 387040 159 293 0 401354 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 1606612

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=241528/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1606612 CPUtime=1181.76
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 496579 249 0 0 117921 255 0 0 25 0 1 0 372807034 1645170688 387146 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 401653 387146 159 293 0 401354 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 1606612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=241336/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=1606612 CPUtime=1200.06
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 0 496616 249 0 0 119751 255 0 0 25 0 1 0 372807034 1645170688 387183 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 401653 387183 159 293 0 401354 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1606612

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

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

[startup+1200.71 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=241336/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=0 CPUtime=1200.16
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 1028 496616 249 0 0 119751 265 0 0 25 0 1 0 372807034 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

[startup+1200.8 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 22999
/proc/meminfo: memFree=241336/2055920 swapFree=4170148/4192956
[pid=22997] ppid=22995 vsize=0 CPUtime=1200.25
/proc/22997/stat : 22997 (aigsat-wc) R 22995 22997 22508 0 -1 1028 496616 249 0 0 119751 274 0 0 25 0 1 0 372807034 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 0 0 0
/proc/22997/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.25
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.84
CPU time (s): 1200.3
CPU user time (s): 1197.52
CPU system time (s): 2.78358
CPU usage (%): 99.9554
Max. virtual memory (cumulated for all children) (KiB): 1606612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.52
system time used= 2.78358
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 496865
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= 27262

runsolver used 1.19082 second user time and 3.18152 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Tue May 15 17:08:22 UTC 2007

IDJOB= 460222
IDBENCH= 48400
IDSOLVER= 202
FILE ID= node26/460222-1179248901

PBS_JOBID= 5277085

Free space on /tmp= 66528 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/anbulagan/medium-sat/dated-10-13-s.aig
COMMAND LINE= /tmp/evaluation/460222-1179248901/aigsat-wc /tmp/evaluation/460222-1179248901/instance-460222-1179248901.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-460222-1179248901 -o ROOT/results/node26/solver-460222-1179248901 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460222-1179248901/aigsat-wc /tmp/evaluation/460222-1179248901/instance-460222-1179248901.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  e5dc65449fb527f0bc96d161023fab69

RANDOM SEED= 274002857

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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	: 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		: 3000.213
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:       1793864 kB
Buffers:         10768 kB
Cached:         136380 kB
SwapCached:       3200 kB
Active:          32828 kB
Inactive:       137460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1793864 kB
SwapTotal:     4192956 kB
SwapFree:      4170148 kB
Dirty:           10424 kB
Writeback:           0 kB
Mapped:          30704 kB
Slab:            77348 kB
Committed_AS:  3422592 kB
PageTables:       1716 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= 66528 MiB

End job on node26 on Tue May 15 17:28:25 UTC 2007