Trace number 293348

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
TTS 4.0? (TO) 1200.14 1200.48

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1399781364-05.UNSAT.shuffled.cnf
MD5SUM4c28183cf3fdc5af05ae00990cccd898
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data (download as text)



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/node7/watcher-293348-1171769291 -o ROOT/results/node7/solver-293348-1171769291 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293348-1171769291/tts-4-0 /tmp/evaluation/293348-1171769291/instance-293348-1171769291.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: 1.00 1.11 1.07 3/77 13959
/proc/meminfo: memFree=1704144/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=796 CPUtime=0
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 196883820 815104 99 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134745772 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 199 99 57 113 0 83 0

[startup+0.106599 s]
/proc/loadavg: 1.00 1.11 1.07 3/77 13959
/proc/meminfo: memFree=1704144/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=4240 CPUtime=0.1
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 989 0 0 0 10 0 0 0 18 0 1 0 196883820 4341760 972 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 1060 972 66 113 0 944 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4240

[startup+0.514641 s]
/proc/loadavg: 1.00 1.11 1.07 3/77 13959
/proc/meminfo: memFree=1704144/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=4372 CPUtime=0.51
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 1037 0 0 0 51 0 0 0 21 0 1 0 196883820 4476928 1020 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591714 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 1093 1020 66 113 0 977 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4372

[startup+1.33473 s]
/proc/loadavg: 1.00 1.11 1.07 2/78 13960
/proc/meminfo: memFree=1699976/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=4944 CPUtime=1.33
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 1152 0 0 0 133 0 0 0 25 0 1 0 196883820 5062656 1135 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 1236 1135 66 113 0 1120 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4944

[startup+2.9709 s]
/proc/loadavg: 1.00 1.11 1.07 2/78 13960
/proc/meminfo: memFree=1699080/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=6036 CPUtime=2.96
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 1413 0 0 0 296 0 0 0 25 0 1 0 196883820 6180864 1396 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591726 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 1509 1396 66 113 0 1393 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6036

[startup+6.25124 s]
/proc/loadavg: 1.00 1.11 1.07 2/78 13960
/proc/meminfo: memFree=1696712/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=8392 CPUtime=6.24
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 1998 0 0 0 623 1 0 0 25 0 1 0 196883820 8593408 1981 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 2098 1981 66 113 0 1982 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8392

[startup+12.7019 s]
/proc/loadavg: 1.00 1.11 1.07 2/78 13960
/proc/meminfo: memFree=1692168/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=12612 CPUtime=12.69
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 3058 0 0 0 1268 1 0 0 25 0 1 0 196883820 12914688 3041 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 3153 3041 66 113 0 3037 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12612

[startup+25.5083 s]
/proc/loadavg: 1.00 1.10 1.07 2/78 13960
/proc/meminfo: memFree=1685512/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=19180 CPUtime=25.49
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 4733 0 0 0 2547 2 0 0 25 0 1 0 196883820 19640320 4716 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 4795 4716 66 113 0 4679 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19180

[startup+51.119 s]
/proc/loadavg: 1.00 1.09 1.07 2/78 13960
/proc/meminfo: memFree=1673224/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=31376 CPUtime=51.09
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 7770 0 0 0 5105 4 0 0 25 0 1 0 196883820 32129024 7753 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591705 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 7844 7753 66 113 0 7728 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 31376

[startup+102.389 s]
/proc/loadavg: 1.00 1.08 1.06 2/78 13960
/proc/meminfo: memFree=1648712/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=55988 CPUtime=102.35
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 13946 0 0 0 10227 8 0 0 25 0 1 0 196883820 57331712 13929 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 13997 13929 66 113 0 13881 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 55988

[startup+162.419 s]
/proc/loadavg: 1.00 1.06 1.06 2/78 13960
/proc/meminfo: memFree=1626760/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=77552 CPUtime=162.36
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 19316 0 0 0 16224 12 0 0 25 0 1 0 196883820 79413248 19299 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 19388 19299 66 113 0 19272 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 77552

[startup+222.444 s]
/proc/loadavg: 1.00 1.05 1.05 2/78 13960
/proc/meminfo: memFree=1601480/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=102644 CPUtime=222.37
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 25610 0 0 0 22221 16 0 0 25 0 1 0 196883820 105107456 25593 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 25661 25593 66 113 0 25545 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 102644

[startup+282.471 s]
/proc/loadavg: 1.00 1.04 1.05 2/78 13960
/proc/meminfo: memFree=1583880/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=120228 CPUtime=282.38
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 30003 0 0 0 28218 20 0 0 25 0 1 0 196883820 123113472 29986 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 30057 29986 66 113 0 29941 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 120228

[startup+342.498 s]
/proc/loadavg: 1.00 1.03 1.04 2/78 13960
/proc/meminfo: memFree=1569736/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=134532 CPUtime=342.39
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 33588 0 0 0 34216 23 0 0 25 0 1 0 196883820 137760768 33571 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 33633 33571 66 113 0 33517 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 134532

[startup+402.531 s]
/proc/loadavg: 1.00 1.02 1.03 2/78 13960
/proc/meminfo: memFree=1553672/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=150476 CPUtime=402.4
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 37537 0 0 0 40214 26 0 0 25 0 1 0 196883820 154087424 37520 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 37619 37520 66 113 0 37503 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 150476

[startup+462.557 s]
/proc/loadavg: 1.00 1.02 1.03 2/78 13960
/proc/meminfo: memFree=1537800/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=166180 CPUtime=462.41
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 41492 0 0 0 46211 30 0 0 25 0 1 0 196883820 170168320 41475 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 41545 41475 66 113 0 41429 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 166180

[startup+522.584 s]
/proc/loadavg: 1.00 1.01 1.02 2/78 13960
/proc/meminfo: memFree=1522696/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=181416 CPUtime=522.43
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 45309 0 0 0 52209 34 0 0 25 0 1 0 196883820 185769984 45292 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 45354 45292 66 113 0 45238 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 181416

[startup+582.616 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 13960
/proc/meminfo: memFree=1510984/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=192904 CPUtime=582.45
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 48181 0 0 0 58208 37 0 0 25 0 1 0 196883820 197533696 48164 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 48226 48164 66 113 0 48110 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 192904

[startup+642.647 s]
/proc/loadavg: 1.05 1.01 1.02 2/78 13960
/proc/meminfo: memFree=1498888/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=205092 CPUtime=642.46
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 51194 0 0 0 64206 40 0 0 25 0 1 0 196883820 210014208 51177 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 51273 51177 66 113 0 51157 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 205092

[startup+702.675 s]
/proc/loadavg: 1.02 1.01 1.01 2/78 13962
/proc/meminfo: memFree=1486728/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=217280 CPUtime=702.47
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 54242 0 0 0 70204 43 0 0 25 0 1 0 196883820 222494720 54225 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 54320 54225 66 113 0 54204 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 217280

[startup+762.704 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13962
/proc/meminfo: memFree=1473608/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=230404 CPUtime=762.48
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 57528 0 0 0 76202 46 0 0 25 0 1 0 196883820 235933696 57511 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 57601 57511 66 113 0 57485 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 230404

[startup+822.736 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13962
/proc/meminfo: memFree=1462664/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=241188 CPUtime=822.49
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 60239 0 0 0 82200 49 0 0 25 0 1 0 196883820 246976512 60222 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 60297 60222 66 113 0 60181 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 241188

[startup+882.762 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13962
/proc/meminfo: memFree=1453448/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=250564 CPUtime=882.5
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 62550 0 0 0 88199 51 0 0 25 0 1 0 196883820 256577536 62533 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 62641 62533 66 113 0 62525 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 250564

[startup+942.792 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13962
/proc/meminfo: memFree=1441736/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=262284 CPUtime=942.52
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 65471 0 0 0 94197 55 0 0 25 0 1 0 196883820 268578816 65454 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 65571 65454 66 113 0 65455 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 262284

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13962
/proc/meminfo: memFree=1432456/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=271424 CPUtime=1002.53
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 67780 0 0 0 100196 57 0 0 25 0 1 0 196883820 277938176 67763 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 67856 67763 66 113 0 67740 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 271424

[startup+1062.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13962
/proc/meminfo: memFree=1422536/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=281268 CPUtime=1062.54
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 70252 0 0 0 106195 59 0 0 25 0 1 0 196883820 288018432 70235 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 70317 70235 66 113 0 70201 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 281268

[startup+1122.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13962
/proc/meminfo: memFree=1411400/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=292520 CPUtime=1122.55
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 73036 0 0 0 112193 62 0 0 25 0 1 0 196883820 299540480 73019 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 73130 73019 66 113 0 73014 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 292520

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13962
/proc/meminfo: memFree=1401224/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=302604 CPUtime=1182.57
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 75605 0 0 0 118192 65 0 0 25 0 1 0 196883820 309866496 75588 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 75651 75588 66 113 0 75535 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 302604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13962
/proc/meminfo: memFree=1398216/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=305416 CPUtime=1200.08
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 76305 0 0 0 119942 66 0 0 25 0 1 0 196883820 312745984 76288 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 76354 76288 66 113 0 76238 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 305416

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

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

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13962
/proc/meminfo: memFree=1398216/2055920 swapFree=4142368/4192956
[pid=13959] ppid=13957 vsize=305416 CPUtime=1200.08
/proc/13959/stat : 13959 (tts-4-0) R 13957 13959 10105 0 -1 4194304 76305 0 0 0 119942 66 0 0 25 0 1 0 196883820 312745984 76288 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/13959/statm: 76354 76288 66 113 0 76238 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 305416

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.14
CPU user time (s): 1199.43
CPU system time (s): 0.709892
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 305416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.43
system time used= 0.709892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76305
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= 2081

runsolver used 1.34979 second user time and 2.70659 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Sun Feb 18 03:28:11 UTC 2007

IDJOB= 293348
IDBENCH= 19862
IDSOLVER= 98
FILE ID= node7/293348-1171769291

PBS_JOBID= 3839280

Free space on /tmp= 66548 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1399781364-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293348-1171769291/tts-4-0 /tmp/evaluation/293348-1171769291/instance-293348-1171769291.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-293348-1171769291 -o ROOT/results/node7/solver-293348-1171769291 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293348-1171769291/tts-4-0 /tmp/evaluation/293348-1171769291/instance-293348-1171769291.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  4c28183cf3fdc5af05ae00990cccd898

RANDOM SEED= 898217623

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1704616 kB
Buffers:         47244 kB
Cached:         207848 kB
SwapCached:      16024 kB
Active:         193516 kB
Inactive:        91700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704616 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:             600 kB
Writeback:           0 kB
Mapped:          29836 kB
Slab:            51680 kB
Committed_AS:   696208 kB
PageTables:       1764 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 node7 on Sun Feb 18 03:48:13 UTC 2007