Trace number 460266

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) 1200.37 1200.8

General information on the benchmark

Nameindustrial-aig/anbulagan/
hard-unsat/partial-5-13-u.aig
MD5SUM700b62b5f3d63f8d5e1ee9d1e2b1a3e3
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)

39.97/40.05	c file: /tmp/evaluation/460266-1179249162/instance-460266-1179249162.aig
39.97/40.05	c Reading aig format..
39.97/40.05	c MAXVAR  1911029
39.97/40.05	c INPUTS  161756
39.97/40.05	c LATCHES 0
39.97/40.05	c OUTPUTS 1
39.97/40.05	c AND     1749273
39.97/40.05	c Before initialization time 38.5271
39.97/40.05	c Memory used (in MB): 1141.28

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/node58/watcher-460266-1179249162 -o ROOT/results/node58/solver-460266-1179249162 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460266-1179249162/aigsat-wc /tmp/evaluation/460266-1179249162/instance-460266-1179249162.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: 1.03 1.01 1.00 3/64 29810
/proc/meminfo: memFree=994544/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=16252 CPUtime=0
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 371 249 0 0 0 0 0 0 18 0 1 0 372826022 16642048 350 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 4063 359 124 293 0 3764 0

[startup+0.036611 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 29810
/proc/meminfo: memFree=994544/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=38648 CPUtime=0.02
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 6302 249 0 0 0 2 0 0 19 0 1 0 372826022 39575552 6281 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 9662 6289 124 293 0 9363 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 38648

[startup+0.101619 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 29810
/proc/meminfo: memFree=994544/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=38648 CPUtime=0.09
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 9494 249 0 0 5 4 0 0 19 0 1 0 372826022 39575552 9473 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 9662 9473 125 293 0 9363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38648

[startup+0.301652 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 29810
/proc/meminfo: memFree=994544/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=38648 CPUtime=0.29
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 9494 249 0 0 25 4 0 0 20 0 1 0 372826022 39575552 9473 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 9662 9473 125 293 0 9363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38648

[startup+0.701719 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 29810
/proc/meminfo: memFree=994544/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=41176 CPUtime=0.69
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 10126 249 0 0 64 5 0 0 23 0 1 0 372826022 42164224 10105 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134770860 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 10294 10105 125 293 0 9995 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41176

[startup+1.50185 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 29812
/proc/meminfo: memFree=939624/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=79212 CPUtime=1.49
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 20062 249 0 0 140 9 0 0 25 0 1 0 372826022 81113088 19268 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 19803 19268 136 293 0 19504 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79212

[startup+3.10112 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 29812
/proc/meminfo: memFree=892456/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=151348 CPUtime=3.09
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 37846 249 0 0 293 16 0 0 25 0 1 0 372826022 154980352 36283 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 37837 36283 136 293 0 37538 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 151348

[startup+6.30166 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 29812
/proc/meminfo: memFree=750056/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=306732 CPUtime=6.29
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 78716 249 0 0 595 34 0 0 25 0 1 0 372826022 314093568 75616 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134590471 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 76683 75616 136 293 0 76384 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 306732

[startup+12.7017 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 29812
/proc/meminfo: memFree=605736/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=422988 CPUtime=12.69
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 122108 249 0 0 1220 49 0 0 25 0 1 0 372826022 433139712 103882 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134590809 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 105747 103883 136 293 0 105448 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 422988

[startup+25.5019 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 29812
/proc/meminfo: memFree=62696/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=990696 CPUtime=25.48
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 273566 249 0 0 2442 106 0 0 25 0 1 0 372826022 1014472704 234043 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134641807 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 247674 234043 142 293 0 247375 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 990696

[startup+51.1012 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 29812
/proc/meminfo: memFree=15656/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1278264 CPUtime=51.07
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 412356 249 0 0 4947 160 0 0 25 0 1 0 372826022 1308942336 310803 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 319566 310803 159 293 0 319267 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1278264

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=15144/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1292724 CPUtime=102.26
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 416040 249 0 0 10061 165 0 0 25 0 1 0 372826022 1323749376 314487 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752777 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 323181 314487 159 293 0 322882 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1292724

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=15720/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1313068 CPUtime=162.23
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 421141 249 0 0 16052 171 0 0 25 0 1 0 372826022 1344581632 319588 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753282 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 328267 319588 159 293 0 327968 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1313068

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=16296/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1344920 CPUtime=222.22
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 428893 249 0 0 22042 180 0 0 25 0 1 0 372826022 1377198080 327340 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752782 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 336230 327340 159 293 0 335931 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1344920

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=15720/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1368304 CPUtime=282.2
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 434706 249 0 0 28033 187 0 0 25 0 1 0 372826022 1401143296 333153 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752864 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 342076 333153 159 293 0 341777 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1368304

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=15528/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1393952 CPUtime=342.18
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 441078 249 0 0 34023 195 0 0 25 0 1 0 372826022 1427406848 339525 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752653 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 348488 339525 159 293 0 348189 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1393952

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=15848/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1419004 CPUtime=402.16
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 447308 249 0 0 40014 202 0 0 25 0 1 0 372826022 1453060096 345755 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752713 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 354751 345755 159 293 0 354452 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 1419004

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=15400/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1448472 CPUtime=462.14
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 454448 249 0 0 46005 209 0 0 25 0 1 0 372826022 1483235328 352895 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752812 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 362118 352895 159 293 0 361819 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 1448472

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=15976/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1474724 CPUtime=522.12
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 460814 249 0 0 51997 215 0 0 25 0 1 0 372826022 1510117376 359261 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 368681 359261 159 293 0 368382 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1474724

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=16040/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1515112 CPUtime=582.1
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 470510 249 0 0 57986 224 0 0 25 0 1 0 372826022 1551474688 368957 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752833 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 378778 368957 159 293 0 378479 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 1515112

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=15976/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1548640 CPUtime=642.09
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 478295 249 0 0 63977 232 0 0 25 0 1 0 372826022 1585807360 376742 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745162 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 387160 376742 159 293 0 386861 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 1548640

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=15208/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1576320 CPUtime=702.07
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 484948 249 0 0 69969 238 0 0 25 0 1 0 372826022 1614151680 383395 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753237 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 394080 383395 159 293 0 393781 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 1576320

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=16168/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1609636 CPUtime=762.05
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 492915 249 0 0 75960 245 0 0 25 0 1 0 372826022 1648267264 391362 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752991 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 402409 391362 159 293 0 402110 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 1609636

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=14952/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1632984 CPUtime=822.02
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 498611 249 0 0 81950 252 0 0 25 0 1 0 372826022 1672175616 397058 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744830 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 408246 397058 159 293 0 407947 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 1632984

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=16232/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1658084 CPUtime=882.01
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 504733 249 0 0 87941 260 0 0 25 0 1 0 372826022 1697878016 403180 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745327 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 414521 403180 159 293 0 414222 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 1658084

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=14824/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1687112 CPUtime=941.94
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 511776 249 0 0 93928 266 0 0 25 0 1 0 372826022 1727602688 410223 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 421778 410223 159 293 0 421479 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 1687112

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=15336/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1717024 CPUtime=1001.93
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 518968 249 0 0 99920 273 0 0 25 0 1 0 372826022 1758232576 417415 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 429256 417415 159 293 0 428957 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 1717024

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=14888/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1747808 CPUtime=1061.9
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 526308 249 0 0 105911 279 0 0 25 0 1 0 372826022 1789755392 424755 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752653 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 436952 424755 159 293 0 436653 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 1747808

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=19432/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1779888 CPUtime=1121.88
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 533831 249 0 0 111903 285 0 0 25 0 1 0 372826022 1822605312 432278 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752672 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 444972 432278 159 293 0 444673 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 1779888

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=15784/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1810976 CPUtime=1181.87
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 541198 249 0 0 117895 292 0 0 25 0 1 0 372826022 1854439424 439645 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752653 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 452744 439645 159 293 0 452445 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 1810976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=16232/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=1820220 CPUtime=1200.06
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 0 543410 249 0 0 119713 293 0 0 25 0 1 0 372826022 1863905280 441857 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752653 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/statm: 455055 441857 159 293 0 454756 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1820220

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=16232/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=0 CPUtime=1200.16
/proc/29810/stat : 29810 (aigsat-wc) R 29808 29810 29332 0 -1 1028 543410 249 0 0 119713 303 0 0 25 0 1 0 372826022 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/29810/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: 1.00 1.00 1.00 2/65 29812
/proc/meminfo: memFree=16232/2055920 swapFree=4184552/4192956
[pid=29810] ppid=29808 vsize=0 CPUtime=1200.36
/proc/29810/stat : 29810 (aigsat-wc) D 29808 29810 29332 0 -1 1028 543410 249 0 0 119713 323 0 0 25 0 1 0 372826022 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 35 18446744072099781622 0 0 17 1 0 0
/proc/29810/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.36
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.8
CPU time (s): 1200.37
CPU user time (s): 1197.13
CPU system time (s): 3.23551
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 1820220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.13
system time used= 3.23551
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 543659
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= 1590

runsolver used 1.48877 second user time and 2.76058 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Tue May 15 17:12:43 UTC 2007

IDJOB= 460266
IDBENCH= 48411
IDSOLVER= 202
FILE ID= node58/460266-1179249162

PBS_JOBID= 5277077

Free space on /tmp= 66530 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/anbulagan/hard-unsat/partial-5-13-u.aig
COMMAND LINE= /tmp/evaluation/460266-1179249162/aigsat-wc /tmp/evaluation/460266-1179249162/instance-460266-1179249162.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-460266-1179249162 -o ROOT/results/node58/solver-460266-1179249162 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460266-1179249162/aigsat-wc /tmp/evaluation/460266-1179249162/instance-460266-1179249162.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  700b62b5f3d63f8d5e1ee9d1e2b1a3e3

RANDOM SEED= 467216038

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.265
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		: 3000.265
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:        994760 kB
Buffers:         53288 kB
Cached:         855212 kB
SwapCached:       2428 kB
Active:         396248 kB
Inactive:       522096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        994760 kB
SwapTotal:     4192956 kB
SwapFree:      4184552 kB
Dirty:           10388 kB
Writeback:           0 kB
Mapped:          16352 kB
Slab:           128868 kB
Committed_AS:  4680924 kB
PageTables:       1400 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= 66530 MiB

End job on node58 on Tue May 15 17:32:46 UTC 2007