Trace number 298270

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
tinisat 2007-02-08? (TO) 1200.07 1200.5

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1965764400-19.SAT.shuffled.cnf
MD5SUMa8fcc21a1c405b91adf9e5bdbb6b4ddd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/298270-1171853130/instance-298270-1171853130.cnf
0.00/0.00	c 500 variables, 2130 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node72/watcher-298270-1171853130 -o ROOT/results/node72/solver-298270-1171853130 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298270-1171853130/tinisat /tmp/evaluation/298270-1171853130/instance-298270-1171853130.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
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: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2494
/proc/meminfo: memFree=834624/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=904 CPUtime=0
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 205280766 925696 115 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 226 116 51 110 0 113 0

[startup+0.107241 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2494
/proc/meminfo: memFree=834624/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=1308 CPUtime=0.1
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 184 0 0 0 10 0 0 0 18 0 1 0 205280766 1339392 168 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134516963 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 327 168 52 110 0 214 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1308

[startup+0.515266 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2494
/proc/meminfo: memFree=834624/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=1976 CPUtime=0.51
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 357 0 0 0 51 0 0 0 21 0 1 0 205280766 2023424 341 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 494 341 52 110 0 381 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1976

[startup+1.33534 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 2495
/proc/meminfo: memFree=832760/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=3200 CPUtime=1.33
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 580 0 0 0 133 0 0 0 25 0 1 0 205280766 3276800 564 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 800 564 52 110 0 687 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3200

[startup+2.97149 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 2495
/proc/meminfo: memFree=831672/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=5728 CPUtime=2.96
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 879 0 0 0 296 0 0 0 25 0 1 0 205280766 5865472 863 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 1432 863 52 110 0 1319 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5728

[startup+6.24779 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 2495
/proc/meminfo: memFree=829944/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=5992 CPUtime=6.24
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 1258 0 0 0 623 1 0 0 25 0 1 0 205280766 6135808 1242 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 1498 1242 52 110 0 1385 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5992

[startup+12.7074 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 2495
/proc/meminfo: memFree=827640/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=10792 CPUtime=12.69
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 1809 0 0 0 1268 1 0 0 25 0 1 0 205280766 11051008 1760 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 2698 1760 52 110 0 2585 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10792

[startup+25.5116 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 2495
/proc/meminfo: memFree=825080/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=11336 CPUtime=25.5
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 2454 0 0 0 2548 2 0 0 25 0 1 0 205280766 11608064 2405 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 2834 2405 52 110 0 2721 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 11336

[startup+51.1259 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 2495
/proc/meminfo: memFree=821432/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=20668 CPUtime=51.11
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 3418 0 0 0 5108 3 0 0 25 0 1 0 205280766 21164032 3304 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 5167 3304 52 110 0 5054 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 20668

[startup+102.344 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 2495
/proc/meminfo: memFree=815928/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=22112 CPUtime=102.31
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 4795 0 0 0 10226 5 0 0 25 0 1 0 205280766 22642688 4681 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 5528 4681 52 110 0 5415 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 22112

[startup+162.377 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2495
/proc/meminfo: memFree=811256/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=40532 CPUtime=162.33
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 6065 0 0 0 16226 7 0 0 25 0 1 0 205280766 41504768 5822 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 10133 5822 52 110 0 10020 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 40532

[startup+222.411 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2495
/proc/meminfo: memFree=807480/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=41076 CPUtime=222.35
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 7005 0 0 0 22227 8 0 0 25 0 1 0 205280766 42061824 6762 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 10269 6762 52 110 0 10156 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 41076

[startup+282.442 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2495
/proc/meminfo: memFree=804344/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=41528 CPUtime=282.37
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 7784 0 0 0 28227 10 0 0 25 0 1 0 205280766 42524672 7541 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 10382 7541 52 110 0 10269 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 41528

[startup+342.473 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2495
/proc/meminfo: memFree=800960/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=42656 CPUtime=342.38
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 8621 0 0 0 34227 11 0 0 25 0 1 0 205280766 43679744 8378 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 10664 8378 52 110 0 10551 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 42656

[startup+402.507 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2495
/proc/meminfo: memFree=798080/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=43412 CPUtime=402.4
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 9327 0 0 0 40228 12 0 0 25 0 1 0 205280766 44453888 9084 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 10853 9084 52 110 0 10740 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 43412

[startup+462.538 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2495
/proc/meminfo: memFree=795520/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=45152 CPUtime=462.42
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 10221 0 0 0 46228 14 0 0 25 0 1 0 205280766 46235648 9721 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 11288 9721 52 110 0 11175 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 45152

[startup+522.568 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 2495
/proc/meminfo: memFree=793088/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=45868 CPUtime=522.43
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 10817 0 0 0 52229 14 0 0 25 0 1 0 205280766 46968832 10317 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 11467 10317 52 110 0 11354 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 45868

[startup+582.598 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 2495
/proc/meminfo: memFree=790976/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=46264 CPUtime=582.45
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 11347 0 0 0 58230 15 0 0 25 0 1 0 205280766 47374336 10847 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 11566 10847 52 110 0 11453 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 46264

[startup+642.63 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 2495
/proc/meminfo: memFree=788800/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=80624 CPUtime=642.47
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 11877 0 0 0 64230 17 0 0 25 0 1 0 205280766 82558976 11377 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 20156 11377 52 110 0 20043 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 80624

[startup+702.659 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2495
/proc/meminfo: memFree=786688/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=81048 CPUtime=702.48
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 12417 0 0 0 70230 18 0 0 25 0 1 0 205280766 82993152 11917 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 20262 11917 52 110 0 20149 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 81048

[startup+762.689 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2495
/proc/meminfo: memFree=784576/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=81532 CPUtime=762.49
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 12944 0 0 0 76231 18 0 0 25 0 1 0 205280766 83488768 12444 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 20383 12444 52 110 0 20270 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 81532

[startup+822.723 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2495
/proc/meminfo: memFree=782592/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=81924 CPUtime=822.51
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 13462 0 0 0 82232 19 0 0 25 0 1 0 205280766 83890176 12929 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 20481 12929 52 110 0 20368 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 81924

[startup+882.756 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2495
/proc/meminfo: memFree=780672/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=82472 CPUtime=882.53
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 14005 0 0 0 88233 20 0 0 25 0 1 0 205280766 84451328 13406 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 20618 13406 52 110 0 20505 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 82472

[startup+942.794 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 2567
/proc/meminfo: memFree=777584/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=83164 CPUtime=942.52
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 14498 0 0 0 94231 21 0 0 25 0 1 0 205280766 85159936 13866 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 20791 13866 52 110 0 20678 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 83164

[startup+1002.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 3069
/proc/meminfo: memFree=775568/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=83164 CPUtime=1002.48
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 14898 0 0 0 100225 23 0 0 25 0 1 0 205280766 85159936 14266 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 20791 14266 52 110 0 20678 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 83164

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3107
/proc/meminfo: memFree=775224/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=83556 CPUtime=1062.49
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 15396 0 0 0 106225 24 0 0 25 0 1 0 205280766 85561344 14698 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 20889 14698 52 110 0 20776 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 83556

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3107
/proc/meminfo: memFree=773368/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=83716 CPUtime=1122.51
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 15863 0 0 0 112226 25 0 0 25 0 1 0 205280766 85725184 15165 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 20929 15165 52 110 0 20816 0
Current children cumulated CPU time (s) 1122.51
Current children cumulated vsize (KiB) 83716

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3107
/proc/meminfo: memFree=771704/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=84036 CPUtime=1182.52
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 16324 0 0 0 118226 26 0 0 25 0 1 0 205280766 86052864 15593 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 21009 15593 52 110 0 20896 0
Current children cumulated CPU time (s) 1182.52
Current children cumulated vsize (KiB) 84036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3107
/proc/meminfo: memFree=771192/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=84036 CPUtime=1200.05
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 16444 0 0 0 119978 27 0 0 25 0 1 0 205280766 86052864 15713 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 21009 15713 52 110 0 20896 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 84036

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

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

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3107
/proc/meminfo: memFree=771192/2055920 swapFree=4145060/4192956
[pid=2494] ppid=2492 vsize=84036 CPUtime=1200.05
/proc/2494/stat : 2494 (tinisat) R 2492 2494 2426 0 -1 4194304 16444 0 0 0 119978 27 0 0 25 0 1 0 205280766 86052864 15713 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/2494/statm: 21009 15713 52 110 0 20896 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 84036

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.07
CPU user time (s): 1199.79
CPU system time (s): 0.280957
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 84036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.280957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16444
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= 6
involuntary context switches= 2225

runsolver used 1.3078 second user time and 2.95055 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Mon Feb 19 02:45:30 UTC 2007

IDJOB= 298270
IDBENCH= 19982
IDSOLVER= 100
FILE ID= node72/298270-1171853130

PBS_JOBID= 3839744

Free space on /tmp= 66563 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1965764400-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298270-1171853130/tinisat /tmp/evaluation/298270-1171853130/instance-298270-1171853130.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-298270-1171853130 -o ROOT/results/node72/solver-298270-1171853130 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298270-1171853130/tinisat /tmp/evaluation/298270-1171853130/instance-298270-1171853130.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  a8fcc21a1c405b91adf9e5bdbb6b4ddd

RANDOM SEED= 701212821

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.236
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		: 3000.236
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:        835160 kB
Buffers:         50896 kB
Cached:        1039976 kB
SwapCached:      16508 kB
Active:         688708 kB
Inactive:       426196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        835160 kB
SwapTotal:     4192956 kB
SwapFree:      4145060 kB
Dirty:             764 kB
Writeback:           0 kB
Mapped:          29684 kB
Slab:            91548 kB
Committed_AS:   537156 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= 66563 MiB

End job on node72 on Mon Feb 19 03:05:32 UTC 2007