Trace number 460242

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) 1200.25 1201.03

General information on the benchmark

Nameindustrial-aig/anbulagan/
medium-sat/partial-5-11-s.aig
MD5SUMc55beea12a2d3aee549592597e2fa707
Bench CategoryALL (all instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark114.33
SatisfiableYES
(Un)Satisfiability was proved

Solver Data (download as text)

33.75/33.85	c file: /tmp/evaluation/460242-1179249045/instance-460242-1179249045.aig
33.75/33.85	c Reading aig format..
33.75/33.85	c MAXVAR  1688444
33.75/33.85	c INPUTS  144501
33.75/33.85	c LATCHES 0
33.75/33.85	c OUTPUTS 1
33.75/33.85	c AND     1543943
33.75/33.85	c Before initialization time 32.4801
33.75/33.85	c Memory used (in MB): 1012.68

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/node3/watcher-460242-1179249045 -o ROOT/results/node3/solver-460242-1179249045 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460242-1179249045/aigsat-wc /tmp/evaluation/460242-1179249045/instance-460242-1179249045.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: 0.91 0.95 0.90 3/77 17952
/proc/meminfo: memFree=1516384/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=14512 CPUtime=0
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 478 249 0 0 0 0 0 0 18 0 1 0 400942310 14860288 457 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 3628 467 124 293 0 3329 0

[startup+0.045391 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 17952
/proc/meminfo: memFree=1516384/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=34304 CPUtime=0.03
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 8264 249 0 0 0 3 0 0 19 0 1 0 400942310 35127296 8244 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 8576 8252 124 293 0 8277 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 34304

[startup+0.101398 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 17952
/proc/meminfo: memFree=1516384/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=34304 CPUtime=0.09
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 8408 249 0 0 6 3 0 0 19 0 1 0 400942310 35127296 8387 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 8576 8387 125 293 0 8277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34304

[startup+0.301431 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 17952
/proc/meminfo: memFree=1516384/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=34304 CPUtime=0.29
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 8408 249 0 0 25 4 0 0 21 0 1 0 400942310 35127296 8387 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 8576 8387 125 293 0 8277 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34304

[startup+0.701494 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 17952
/proc/meminfo: memFree=1516384/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=44184 CPUtime=0.69
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 10913 249 0 0 64 5 0 0 25 0 1 0 400942310 45244416 10795 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 11046 10796 136 293 0 10747 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44184

[startup+1.50162 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 17954
/proc/meminfo: memFree=1459480/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=81568 CPUtime=1.49
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 20825 249 0 0 140 9 0 0 25 0 1 0 400942310 83525632 20032 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 20392 20033 136 293 0 20093 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81568

[startup+3.10188 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 17954
/proc/meminfo: memFree=1408792/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=153216 CPUtime=3.08
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 39572 249 0 0 290 18 0 0 25 0 1 0 400942310 156893184 38010 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 38304 38011 136 293 0 38005 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 153216

[startup+6.3014 s]
/proc/loadavg: 0.92 0.95 0.90 2/78 17954
/proc/meminfo: memFree=1258264/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=260844 CPUtime=6.28
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 73922 249 0 0 596 32 0 0 25 0 1 0 400942310 267104256 62577 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 65211 62577 136 293 0 64912 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 260844

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.90 2/78 17954
/proc/meminfo: memFree=1111064/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=487572 CPUtime=12.68
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 129947 249 0 0 1216 52 0 0 25 0 1 0 400942310 499273728 116080 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134587705 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 121893 116080 137 293 0 121594 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 487572

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.91 2/78 17954
/proc/meminfo: memFree=634456/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=905516 CPUtime=25.46
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 269344 249 0 0 2440 106 0 0 25 0 1 0 400942310 927248384 220252 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 226379 220252 142 293 0 226080 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 905516

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.91 2/78 17954
/proc/meminfo: memFree=418008/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1134816 CPUtime=51.03
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 368202 249 0 0 4962 141 0 0 25 0 1 0 400942310 1162051584 274111 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743579 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 283704 274111 159 293 0 283405 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1134816

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/78 17954
/proc/meminfo: memFree=403864/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1148668 CPUtime=102.21
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 371724 249 0 0 10076 145 0 0 25 0 1 0 400942310 1176236032 277633 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745385 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 287167 277633 159 293 0 286868 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 1148668

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17954
/proc/meminfo: memFree=387736/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1164856 CPUtime=162.16
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 375769 249 0 0 16065 151 0 0 25 0 1 0 400942310 1192812544 281678 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743617 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 291214 281678 159 293 0 290915 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 1164856

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17954
/proc/meminfo: memFree=368856/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1183636 CPUtime=222.12
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 380470 249 0 0 22057 155 0 0 25 0 1 0 400942310 1212043264 286379 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744841 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 295909 286379 159 293 0 295610 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 1183636

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17954
/proc/meminfo: memFree=341784/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1211648 CPUtime=282.09
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 387371 249 0 0 28046 163 0 0 25 0 1 0 400942310 1240727552 293280 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 302912 293280 159 293 0 302613 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 1211648

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17954
/proc/meminfo: memFree=312216/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1241116 CPUtime=342.05
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 394648 249 0 0 34035 170 0 0 25 0 1 0 400942310 1270902784 300557 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745340 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 310279 300557 159 293 0 309980 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 1241116

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17954
/proc/meminfo: memFree=285272/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1268804 CPUtime=402.01
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 401427 249 0 0 40024 177 0 0 25 0 1 0 400942310 1299255296 307336 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744666 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 317201 307336 159 293 0 316902 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 1268804

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17954
/proc/meminfo: memFree=259672/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1294316 CPUtime=461.98
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 407763 249 0 0 46014 184 0 0 25 0 1 0 400942310 1325379584 313672 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744619 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 323579 313672 159 293 0 323280 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 1294316

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17954
/proc/meminfo: memFree=232472/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1321908 CPUtime=521.93
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 414592 249 0 0 52002 191 0 0 25 0 1 0 400942310 1353633792 320501 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 330477 320501 159 293 0 330178 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 1321908

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17954
/proc/meminfo: memFree=189592/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1365424 CPUtime=581.9
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 425249 249 0 0 57988 202 0 0 25 0 1 0 400942310 1398194176 331158 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753077 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 341356 331158 159 293 0 341057 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 1365424

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17954
/proc/meminfo: memFree=162264/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1392940 CPUtime=641.88
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 432018 249 0 0 63979 209 0 0 25 0 1 0 400942310 1426370560 337927 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744858 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 348235 337927 159 293 0 347936 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 1392940

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17954
/proc/meminfo: memFree=125400/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1430656 CPUtime=701.83
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 441278 249 0 0 69966 217 0 0 25 0 1 0 400942310 1464991744 347187 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 357664 347187 159 293 0 357365 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 1430656

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17954
/proc/meminfo: memFree=97176/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1459148 CPUtime=761.8
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 448267 249 0 0 75955 225 0 0 25 0 1 0 400942310 1494167552 354176 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752779 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 364787 354176 159 293 0 364488 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 1459148

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17954
/proc/meminfo: memFree=66392/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1490964 CPUtime=821.76
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 456027 249 0 0 81943 233 0 0 25 0 1 0 400942310 1526747136 361936 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 372741 361936 159 293 0 372442 0
Current children cumulated CPU time (s) 821.76
Current children cumulated vsize (KiB) 1490964

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17954
/proc/meminfo: memFree=41112/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1516752 CPUtime=881.72
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 462280 249 0 0 87933 239 0 0 25 0 1 0 400942310 1553154048 368189 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752802 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 379188 368189 159 293 0 378889 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 1516752

[startup+942.301 s]
/proc/loadavg: 1.03 0.99 0.91 2/78 17954
/proc/meminfo: memFree=21080/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1537424 CPUtime=941.68
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 467295 249 0 0 93926 242 0 0 25 0 1 0 400942310 1574322176 373204 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744170 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 384356 373204 159 293 0 384057 0
Current children cumulated CPU time (s) 941.68
Current children cumulated vsize (KiB) 1537424

[startup+1002.3 s]
/proc/loadavg: 1.12 1.02 0.93 2/78 17954
/proc/meminfo: memFree=15192/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1557320 CPUtime=1001.64
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 472172 249 0 0 99917 247 0 0 25 0 1 0 400942310 1594695680 378081 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134751152 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 389330 378081 159 293 0 389031 0
Current children cumulated CPU time (s) 1001.64
Current children cumulated vsize (KiB) 1557320

[startup+1062.3 s]
/proc/loadavg: 1.04 1.01 0.93 2/78 17954
/proc/meminfo: memFree=15448/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1577592 CPUtime=1061.6
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 477165 249 0 0 105908 252 0 0 25 0 1 0 400942310 1615454208 383074 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134750295 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 394398 383074 159 293 0 394099 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 1577592

[startup+1122.3 s]
/proc/loadavg: 1.01 1.00 0.93 2/78 17954
/proc/meminfo: memFree=16344/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1600224 CPUtime=1121.56
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 482661 249 0 0 111899 257 0 0 25 0 1 0 400942310 1638629376 388570 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744830 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 400056 388570 159 293 0 399757 0
Current children cumulated CPU time (s) 1121.56
Current children cumulated vsize (KiB) 1600224

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17954
/proc/meminfo: memFree=15128/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1620524 CPUtime=1181.52
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 487606 249 0 0 117890 262 0 0 25 0 1 0 400942310 1659416576 393515 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752833 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 405131 393515 159 293 0 404832 0
Current children cumulated CPU time (s) 1181.52
Current children cumulated vsize (KiB) 1620524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17954
/proc/meminfo: memFree=14872/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=1628500 CPUtime=1200
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 0 489516 249 0 0 119737 263 0 0 25 0 1 0 400942310 1667584000 395425 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752751 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 407125 395425 159 293 0 406826 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 1628500

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

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

[startup+1201 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17954
/proc/meminfo: memFree=14872/2055920 swapFree=4138692/4192956
[pid=17952] ppid=17950 vsize=0 CPUtime=1200.2
/proc/17952/stat : 17952 (aigsat-wc) R 17950 17952 17342 0 -1 1028 489516 249 0 0 119737 283 0 0 25 0 1 0 400942310 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 0 0 0
/proc/17952/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1201.03
CPU time (s): 1200.25
CPU user time (s): 1197.38
CPU system time (s): 2.86456
CPU usage (%): 99.9344
Max. virtual memory (cumulated for all children) (KiB): 1628500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.38
system time used= 2.86456
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 489765
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= 27568

runsolver used 1.24281 second user time and 3.13552 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue May 15 17:10:46 UTC 2007

IDJOB= 460242
IDBENCH= 48405
IDSOLVER= 202
FILE ID= node3/460242-1179249045

PBS_JOBID= 5276818

Free space on /tmp= 66535 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/anbulagan/medium-sat/partial-5-11-s.aig
COMMAND LINE= /tmp/evaluation/460242-1179249045/aigsat-wc /tmp/evaluation/460242-1179249045/instance-460242-1179249045.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-460242-1179249045 -o ROOT/results/node3/solver-460242-1179249045 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460242-1179249045/aigsat-wc /tmp/evaluation/460242-1179249045/instance-460242-1179249045.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  c55beea12a2d3aee549592597e2fa707

RANDOM SEED= 514204651

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1516600 kB
Buffers:         54660 kB
Cached:         388632 kB
SwapCached:      18360 kB
Active:          58660 kB
Inactive:       409036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1516600 kB
SwapTotal:     4192956 kB
SwapFree:      4138692 kB
Dirty:            9376 kB
Writeback:           0 kB
Mapped:          30168 kB
Slab:            57148 kB
Committed_AS: 11635956 kB
PageTables:       1780 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= 66535 MiB

End job on node3 on Tue May 15 17:30:49 UTC 2007