Trace number 298598

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) 1200.09 1200.44

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S2109173872-19.SAT.shuffled.cnf
MD5SUMb65fe61c0cbfeaf475aa58cd1690d41f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
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/298598-1171858656/instance-298598-1171858656.cnf
0.00/0.00	c 360 variables, 1533 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/node13/watcher-298598-1171858656 -o ROOT/results/node13/solver-298598-1171858656 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298598-1171858656/tinisat /tmp/evaluation/298598-1171858656/instance-298598-1171858656.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: 1.12 1.03 1.01 3/77 24623
/proc/meminfo: memFree=787720/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=852 CPUtime=0
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 205820060 872448 105 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134532364 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 213 105 52 110 0 100 0

[startup+0.106504 s]
/proc/loadavg: 1.12 1.03 1.01 3/77 24623
/proc/meminfo: memFree=787720/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=1180 CPUtime=0.1
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 167 0 0 0 10 0 0 0 18 0 1 0 205820060 1208320 151 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 295 151 52 110 0 182 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1180

[startup+0.514559 s]
/proc/loadavg: 1.12 1.03 1.01 3/77 24623
/proc/meminfo: memFree=787720/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=1696 CPUtime=0.51
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 311 0 0 0 51 0 0 0 22 0 1 0 205820060 1736704 295 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 424 295 52 110 0 311 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1696

[startup+1.33467 s]
/proc/loadavg: 1.12 1.03 1.01 2/78 24624
/proc/meminfo: memFree=786176/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=2596 CPUtime=1.33
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 495 0 0 0 133 0 0 0 25 0 1 0 205820060 2658304 479 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 649 479 52 110 0 536 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2596

[startup+2.97089 s]
/proc/loadavg: 1.11 1.03 1.01 2/78 24624
/proc/meminfo: memFree=785344/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=4528 CPUtime=2.96
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 732 0 0 0 296 0 0 0 25 0 1 0 205820060 4636672 716 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520020 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 1132 716 52 110 0 1019 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4528

[startup+6.24732 s]
/proc/loadavg: 1.11 1.03 1.01 2/78 24624
/proc/meminfo: memFree=783808/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=4920 CPUtime=6.23
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 1089 0 0 0 623 0 0 0 25 0 1 0 205820060 5038080 1040 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 1230 1040 52 110 0 1117 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 4920

[startup+12.7042 s]
/proc/loadavg: 1.10 1.03 1.01 2/78 24624
/proc/meminfo: memFree=782016/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=8396 CPUtime=12.69
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 1483 0 0 0 1268 1 0 0 25 0 1 0 205820060 8597504 1434 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 2099 1434 52 110 0 1986 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8396

[startup+25.5119 s]
/proc/loadavg: 1.15 1.04 1.01 2/78 24624
/proc/meminfo: memFree=779840/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=9248 CPUtime=25.49
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 2066 0 0 0 2548 1 0 0 25 0 1 0 205820060 9469952 1952 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 2312 1952 52 110 0 2199 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9248

[startup+51.1253 s]
/proc/loadavg: 1.10 1.04 1.01 2/78 24624
/proc/meminfo: memFree=777024/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=15904 CPUtime=51.1
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 2790 0 0 0 5108 2 0 0 25 0 1 0 205820060 16285696 2676 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 3976 2676 52 110 0 3863 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15904

[startup+102.347 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 24624
/proc/meminfo: memFree=772672/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=17220 CPUtime=102.3
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 3869 0 0 0 10227 3 0 0 25 0 1 0 205820060 17633280 3755 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 4305 3755 52 110 0 4192 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17220

[startup+162.382 s]
/proc/loadavg: 1.08 1.04 1.00 2/78 24624
/proc/meminfo: memFree=768768/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=31112 CPUtime=162.32
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 4952 0 0 0 16227 5 0 0 25 0 1 0 205820060 31858688 4709 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 7778 4709 52 110 0 7665 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 31112

[startup+222.409 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 24624
/proc/meminfo: memFree=765632/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=31664 CPUtime=222.33
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 5740 0 0 0 22227 6 0 0 25 0 1 0 205820060 32423936 5497 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 7916 5497 52 110 0 7803 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 31664

[startup+282.437 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 24624
/proc/meminfo: memFree=763200/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=32128 CPUtime=282.35
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 6381 0 0 0 28227 8 0 0 25 0 1 0 205820060 32899072 6105 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 8032 6105 52 110 0 7919 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 32128

[startup+342.467 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 24624
/proc/meminfo: memFree=760384/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=33552 CPUtime=342.36
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 7189 0 0 0 34227 9 0 0 25 0 1 0 205820060 34357248 6814 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 8388 6814 52 110 0 8275 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 33552

[startup+402.503 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 24624
/proc/meminfo: memFree=758016/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=34364 CPUtime=402.38
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 7836 0 0 0 40228 10 0 0 25 0 1 0 205820060 35188736 7395 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 8591 7395 52 110 0 8478 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 34364

[startup+462.536 s]
/proc/loadavg: 1.10 1.04 1.01 2/78 24624
/proc/meminfo: memFree=755648/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=35924 CPUtime=462.39
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 8706 0 0 0 46228 11 0 0 25 0 1 0 205820060 36786176 7975 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 8981 7975 52 110 0 8868 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 35924

[startup+522.566 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 24624
/proc/meminfo: memFree=753728/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=61008 CPUtime=522.4
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 9218 0 0 0 52228 12 0 0 25 0 1 0 205820060 62472192 8454 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 15252 8454 52 110 0 15139 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 61008

[startup+582.596 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 24624
/proc/meminfo: memFree=751936/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=61296 CPUtime=582.42
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 9707 0 0 0 58229 13 0 0 25 0 1 0 205820060 62767104 8910 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 15324 8910 52 110 0 15211 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 61296

[startup+642.625 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 24624
/proc/meminfo: memFree=750080/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=61472 CPUtime=642.43
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 10170 0 0 0 64229 14 0 0 25 0 1 0 205820060 62947328 9373 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 15368 9373 52 110 0 15255 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 61472

[startup+702.653 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 24624
/proc/meminfo: memFree=748288/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=62032 CPUtime=702.44
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 10677 0 0 0 70229 15 0 0 25 0 1 0 205820060 63520768 9815 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 15508 9815 52 110 0 15395 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 62032

[startup+762.684 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 24624
/proc/meminfo: memFree=746752/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=62164 CPUtime=762.46
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 11060 0 0 0 76230 16 0 0 25 0 1 0 205820060 63655936 10198 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 15541 10198 52 110 0 15428 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 62164

[startup+822.719 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 24624
/proc/meminfo: memFree=745152/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=62584 CPUtime=822.47
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 11507 0 0 0 82230 17 0 0 25 0 1 0 205820060 64086016 10612 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 15646 10612 52 110 0 15533 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 62584

[startup+882.753 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 24624
/proc/meminfo: memFree=743424/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=63104 CPUtime=882.49
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 11998 0 0 0 88230 19 0 0 25 0 1 0 205820060 64618496 11038 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 15776 11038 52 110 0 15663 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 63104

[startup+942.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24624
/proc/meminfo: memFree=741696/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=64072 CPUtime=942.5
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 12544 0 0 0 94230 20 0 0 25 0 1 0 205820060 65609728 11453 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 16018 11453 52 110 0 15905 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 64072

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24624
/proc/meminfo: memFree=740352/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=64460 CPUtime=1002.51
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 12964 0 0 0 100231 20 0 0 25 0 1 0 205820060 66007040 11807 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 16115 11807 52 110 0 16002 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 64460

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24624
/proc/meminfo: memFree=738944/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=64720 CPUtime=1062.53
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 13351 0 0 0 106232 21 0 0 25 0 1 0 205820060 66273280 12161 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 16180 12161 52 110 0 16067 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 64720

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24624
/proc/meminfo: memFree=737792/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=64720 CPUtime=1122.54
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 13638 0 0 0 112232 22 0 0 25 0 1 0 205820060 66273280 12448 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 16180 12448 52 110 0 16067 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 64720

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24624
/proc/meminfo: memFree=736512/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=64720 CPUtime=1182.56
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 13960 0 0 0 118233 23 0 0 25 0 1 0 205820060 66273280 12770 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 16180 12770 52 110 0 16067 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 64720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24624
/proc/meminfo: memFree=735872/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=64980 CPUtime=1200.07
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 14102 0 0 0 119984 23 0 0 25 0 1 0 205820060 66539520 12912 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 16245 12912 52 110 0 16132 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 64980

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24624
/proc/meminfo: memFree=735872/2055920 swapFree=4192812/4192956
[pid=24623] ppid=24621 vsize=64980 CPUtime=1200.07
/proc/24623/stat : 24623 (tinisat) R 24621 24623 23473 0 -1 4194304 14102 0 0 0 119984 23 0 0 25 0 1 0 205820060 66539520 12912 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24623/statm: 16245 12912 52 110 0 16132 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 64980

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.09
CPU user time (s): 1199.85
CPU system time (s): 0.243962
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 64980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.243962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14102
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= 1964

runsolver used 1.40579 second user time and 2.78158 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Mon Feb 19 04:17:36 UTC 2007

IDJOB= 298598
IDBENCH= 19990
IDSOLVER= 100
FILE ID= node13/298598-1171858656

PBS_JOBID= 3839402

Free space on /tmp= 66548 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S2109173872-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298598-1171858656/tinisat /tmp/evaluation/298598-1171858656/instance-298598-1171858656.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-298598-1171858656 -o ROOT/results/node13/solver-298598-1171858656 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298598-1171858656/tinisat /tmp/evaluation/298598-1171858656/instance-298598-1171858656.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  b65fe61c0cbfeaf475aa58cd1690d41f

RANDOM SEED= 72097922

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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:        788192 kB
Buffers:         70352 kB
Cached:        1061780 kB
SwapCached:          0 kB
Active:         613404 kB
Inactive:       573076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        788192 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             608 kB
Writeback:           0 kB
Mapped:          73272 kB
Slab:            66844 kB
Committed_AS:   884952 kB
PageTables:       1744 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= 66548 MiB

End job on node13 on Mon Feb 19 04:37:38 UTC 2007