Trace number 460730

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) 1200.18 1201

General information on the benchmark

Nameindustrial-aig/palacios/
medium/cube-11-h14-sat.aig
MD5SUM634420a2b4ef25ed17aff558661c9ee4
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)

23.08/23.19	c file: /tmp/evaluation/460730-1179250634/instance-460730-1179250634.aig
23.08/23.19	c Reading aig format..
23.08/23.19	c MAXVAR  513085
23.08/23.19	c INPUTS  222
23.08/23.19	c LATCHES 0
23.08/23.19	c OUTPUTS 1
23.08/23.19	c AND     512863
23.08/23.19	c Before initialization time 22.6006
23.08/23.19	c Memory used (in MB): 464.809
724.17/724.79	c Using component size threshold as 13
724.17/724.79	c DBred=0 restart=39 est=0.134779 GV=38301 GL=383539[ 268958,114581] HP=76329 Prune=1922020 decisions=738629 random 7980[1.08038]  HP Impl=86805824 DB Impl=135397981[100913826]  Lits/Cls 20 
724.17/724.79	c Memory used (in MB): 595.41

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/node22/watcher-460730-1179250634 -o ROOT/results/node22/solver-460730-1179250634 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460730-1179250634/aigsat-wc /tmp/evaluation/460730-1179250634/instance-460730-1179250634.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: 0.93 0.99 0.94 3/77 20329
/proc/meminfo: memFree=1311864/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=5332 CPUtime=0
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 532 249 0 0 0 0 0 0 18 0 1 0 372981092 5459968 512 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 1333 520 124 293 0 1034 0

[startup+0.043232 s]
/proc/loadavg: 0.93 0.99 0.94 3/77 20329
/proc/meminfo: memFree=1311864/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=11348 CPUtime=0.03
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 2669 249 0 0 2 1 0 0 19 0 1 0 372981092 11620352 2648 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135201464 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 2837 2648 125 293 0 2538 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11348

[startup+0.10124 s]
/proc/loadavg: 0.93 0.99 0.94 3/77 20329
/proc/meminfo: memFree=1311864/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=11348 CPUtime=0.09
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 2669 249 0 0 8 1 0 0 19 0 1 0 372981092 11620352 2648 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 2837 2648 125 293 0 2538 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11348

[startup+0.301269 s]
/proc/loadavg: 0.93 0.99 0.94 3/77 20329
/proc/meminfo: memFree=1311864/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=19628 CPUtime=0.29
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 4833 249 0 0 27 2 0 0 20 0 1 0 372981092 20099072 4665 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 4907 4665 136 293 0 4608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19628

[startup+0.70133 s]
/proc/loadavg: 0.93 0.99 0.94 3/77 20329
/proc/meminfo: memFree=1311864/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=40816 CPUtime=0.69
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 10098 249 0 0 66 3 0 0 25 0 1 0 372981092 41795584 9737 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 10204 9737 136 293 0 9905 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40816

[startup+1.50145 s]
/proc/loadavg: 0.93 0.99 0.94 2/78 20331
/proc/meminfo: memFree=1257904/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=82440 CPUtime=1.49
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 21551 249 0 0 142 7 0 0 25 0 1 0 372981092 84418560 20037 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 20610 20037 136 293 0 20311 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82440

[startup+3.1017 s]
/proc/loadavg: 0.93 0.99 0.94 2/78 20331
/proc/meminfo: memFree=1220528/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=126328 CPUtime=3.09
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 34246 249 0 0 298 11 0 0 25 0 1 0 372981092 129359872 30206 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134590809 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 31582 30206 136 293 0 31283 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 126328

[startup+6.30118 s]
/proc/loadavg: 0.94 0.99 0.94 2/78 20331
/proc/meminfo: memFree=1128304/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=189916 CPUtime=6.29
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 50002 249 0 0 612 17 0 0 25 0 1 0 372981092 194473984 45831 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134576884 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 47479 45831 137 293 0 47180 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 189916

[startup+12.7012 s]
/proc/loadavg: 0.94 0.99 0.94 2/78 20331
/proc/meminfo: memFree=994680/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=345028 CPUtime=12.68
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 99340 249 0 0 1235 33 0 0 25 0 1 0 372981092 353308672 82962 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134639544 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 86257 82962 142 293 0 85958 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 345028

[startup+25.5011 s]
/proc/loadavg: 0.95 0.99 0.94 2/78 20331
/proc/meminfo: memFree=817784/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=522012 CPUtime=25.48
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 183321 249 0 0 2485 63 0 0 25 0 1 0 372981092 534540288 123402 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 130503 123402 158 293 0 130204 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 522012

[startup+51.102 s]
/proc/loadavg: 0.97 0.99 0.94 2/78 20331
/proc/meminfo: memFree=802168/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=538376 CPUtime=51.07
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 187548 249 0 0 5041 66 0 0 25 0 1 0 372981092 551297024 127301 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134730200 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 134594 127301 160 293 0 134295 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 538376

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.94 2/78 20331
/proc/meminfo: memFree=790072/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=549812 CPUtime=102.23
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 190495 249 0 0 10154 69 0 0 25 0 1 0 372981092 563007488 130248 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726022 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 137453 130248 160 293 0 137154 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 549812

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 20331
/proc/meminfo: memFree=779960/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=560332 CPUtime=162.19
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 193197 249 0 0 16148 71 0 0 25 0 1 0 372981092 573779968 132818 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744170 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 140083 132818 160 293 0 139784 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 560332

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 20331
/proc/meminfo: memFree=770104/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=570672 CPUtime=222.14
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 196199 249 0 0 22139 75 0 0 25 0 1 0 372981092 584368128 135226 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134718020 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 142668 135226 160 293 0 142369 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 570672

[startup+282.301 s]
/proc/loadavg: 1.03 1.00 0.94 2/78 20333
/proc/meminfo: memFree=760056/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=581208 CPUtime=282.08
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 198964 249 0 0 28131 77 0 0 25 0 1 0 372981092 595156992 137727 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725873 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 145302 137727 160 293 0 145003 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 581208

[startup+342.301 s]
/proc/loadavg: 1.01 1.00 0.94 2/78 20333
/proc/meminfo: memFree=754616/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=586004 CPUtime=342.04
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 200387 249 0 0 34126 78 0 0 25 0 1 0 372981092 600068096 139084 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725894 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 146501 139084 160 293 0 146202 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 586004

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 20333
/proc/meminfo: memFree=748856/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=591544 CPUtime=401.98
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 201892 249 0 0 40118 80 0 0 25 0 1 0 372981092 605741056 140556 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727792 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 147886 140556 160 293 0 147587 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 591544

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 20333
/proc/meminfo: memFree=744888/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=594788 CPUtime=461.93
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 202854 249 0 0 46112 81 0 0 25 0 1 0 372981092 609062912 141518 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 148697 141518 160 293 0 148398 0
Current children cumulated CPU time (s) 461.93
Current children cumulated vsize (KiB) 594788

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 20333
/proc/meminfo: memFree=741112/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=598588 CPUtime=521.9
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 204000 249 0 0 52107 83 0 0 25 0 1 0 372981092 612954112 142466 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242780 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 149647 142466 160 293 0 149348 0
Current children cumulated CPU time (s) 521.9
Current children cumulated vsize (KiB) 598588

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 20333
/proc/meminfo: memFree=738296/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=600736 CPUtime=581.86
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 204716 249 0 0 58102 84 0 0 25 0 1 0 372981092 615153664 143182 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726003 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 150184 143182 160 293 0 149885 0
Current children cumulated CPU time (s) 581.86
Current children cumulated vsize (KiB) 600736

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 20333
/proc/meminfo: memFree=733944/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=604624 CPUtime=641.83
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 205853 249 0 0 64097 86 0 0 25 0 1 0 372981092 619134976 144253 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745348 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 151156 144253 160 293 0 150857 0
Current children cumulated CPU time (s) 641.83
Current children cumulated vsize (KiB) 604624

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 20333
/proc/meminfo: memFree=730040/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=608864 CPUtime=701.78
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 207152 249 0 0 70091 87 0 0 25 0 1 0 372981092 623476736 145192 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726022 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 152216 145192 160 293 0 151917 0
Current children cumulated CPU time (s) 701.78
Current children cumulated vsize (KiB) 608864

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 20333
/proc/meminfo: memFree=725688/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=613088 CPUtime=761.75
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 208291 249 0 0 76087 88 0 0 25 0 1 0 372981092 627802112 146298 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 153272 146298 160 293 0 152973 0
Current children cumulated CPU time (s) 761.75
Current children cumulated vsize (KiB) 613088

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 20333
/proc/meminfo: memFree=725368/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=613600 CPUtime=821.7
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 208517 249 0 0 82082 88 0 0 25 0 1 0 372981092 628326400 146394 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 153400 146394 160 293 0 153101 0
Current children cumulated CPU time (s) 821.7
Current children cumulated vsize (KiB) 613600

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 20333
/proc/meminfo: memFree=724664/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=614296 CPUtime=881.67
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 208734 249 0 0 88078 89 0 0 25 0 1 0 372981092 629039104 146513 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134756142 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 153574 146513 160 293 0 153275 0
Current children cumulated CPU time (s) 881.67
Current children cumulated vsize (KiB) 614296

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 20333
/proc/meminfo: memFree=723640/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=616100 CPUtime=941.63
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 209373 249 0 0 94073 90 0 0 25 0 1 0 372981092 630886400 146794 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726493 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 154025 146794 160 293 0 153726 0
Current children cumulated CPU time (s) 941.63
Current children cumulated vsize (KiB) 616100

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 20333
/proc/meminfo: memFree=721336/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=619352 CPUtime=1001.59
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 210341 249 0 0 100069 90 0 0 25 0 1 0 372981092 634216448 147368 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726022 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 154838 147368 160 293 0 154539 0
Current children cumulated CPU time (s) 1001.59
Current children cumulated vsize (KiB) 619352

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 20333
/proc/meminfo: memFree=714360/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=626444 CPUtime=1061.55
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 212359 249 0 0 106062 93 0 0 25 0 1 0 372981092 641478656 149188 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134750283 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 156611 149188 160 293 0 156312 0
Current children cumulated CPU time (s) 1061.55
Current children cumulated vsize (KiB) 626444

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 20333
/proc/meminfo: memFree=708344/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=632724 CPUtime=1121.51
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 213979 249 0 0 112056 95 0 0 25 0 1 0 372981092 647909376 150677 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 158181 150677 160 293 0 157882 0
Current children cumulated CPU time (s) 1121.51
Current children cumulated vsize (KiB) 632724

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 20333
/proc/meminfo: memFree=700984/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=639960 CPUtime=1181.49
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 215917 249 0 0 118050 99 0 0 25 0 1 0 372981092 655319040 152452 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725913 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 159990 152452 160 293 0 159691 0
Current children cumulated CPU time (s) 1181.49
Current children cumulated vsize (KiB) 639960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 20333
/proc/meminfo: memFree=700600/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=640772 CPUtime=1200.08
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 216133 249 0 0 119909 99 0 0 25 0 1 0 372981092 656150528 152539 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726003 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 160193 152539 160 293 0 159894 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 640772

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: 1.00 1.00 0.94 2/78 20333
/proc/meminfo: memFree=700600/2055920 swapFree=4163684/4192956
[pid=20329] ppid=20327 vsize=640772 CPUtime=1200.08
/proc/20329/stat : 20329 (aigsat-wc) R 20327 20329 19850 0 -1 0 216133 249 0 0 119909 99 0 0 25 0 1 0 372981092 656150528 152539 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726003 0 0 4096 35 0 0 0 17 0 0 0
/proc/20329/statm: 160193 152539 160 293 0 159894 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 640772

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1201
CPU time (s): 1200.18
CPU user time (s): 1199.09
CPU system time (s): 1.08783
CPU usage (%): 99.932
Max. virtual memory (cumulated for all children) (KiB): 640772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.09
system time used= 1.08783
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 216382
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= 27471

runsolver used 1.3018 second user time and 3.07153 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Tue May 15 17:37:14 UTC 2007

IDJOB= 460730
IDBENCH= 48527
IDSOLVER= 202
FILE ID= node22/460730-1179250634

PBS_JOBID= 5277089

Free space on /tmp= 66525 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/palacios/medium/cube-11-h14-sat.aig
COMMAND LINE= /tmp/evaluation/460730-1179250634/aigsat-wc /tmp/evaluation/460730-1179250634/instance-460730-1179250634.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-460730-1179250634 -o ROOT/results/node22/solver-460730-1179250634 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460730-1179250634/aigsat-wc /tmp/evaluation/460730-1179250634/instance-460730-1179250634.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  634420a2b4ef25ed17aff558661c9ee4

RANDOM SEED= 70673257

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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:       1312144 kB
Buffers:         43328 kB
Cached:         553492 kB
SwapCached:       7428 kB
Active:         257080 kB
Inactive:       362844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1312144 kB
SwapTotal:     4192956 kB
SwapFree:      4163684 kB
Dirty:            3548 kB
Writeback:           0 kB
Mapped:          30192 kB
Slab:           109568 kB
Committed_AS:  4629988 kB
PageTables:       1676 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= 66525 MiB

End job on node22 on Tue May 15 17:57:17 UTC 2007