Trace number 299867

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) 1200.08 1200.49

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1590273377-07.UNSAT.shuffled.cnf
MD5SUMeb4f7aa1b8444b3d3004f4a39bb280d2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark126.769
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
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/node11/watcher-299867-1171878862 -o ROOT/results/node11/solver-299867-1171878862 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299867-1171878862/tts-4-0 /tmp/evaluation/299867-1171878862/instance-299867-1171878862.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: 0.91 0.98 0.99 3/77 19671
/proc/meminfo: memFree=282232/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=928 CPUtime=0
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 207840745 950272 115 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 232 115 59 113 0 116 0

[startup+0.107255 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 19671
/proc/meminfo: memFree=282232/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=2936 CPUtime=0.1
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 643 0 0 0 10 0 0 0 18 0 1 0 207840745 3006464 628 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591884 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 734 628 66 113 0 618 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2936

[startup+0.515303 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 19671
/proc/meminfo: memFree=282232/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=2936 CPUtime=0.51
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 661 0 0 0 51 0 0 0 21 0 1 0 207840745 3006464 646 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 734 646 66 113 0 618 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2936

[startup+1.3354 s]
/proc/loadavg: 0.91 0.98 0.99 3/78 19672
/proc/meminfo: memFree=279536/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=3544 CPUtime=1.33
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 801 0 0 0 133 0 0 0 25 0 1 0 207840745 3629056 786 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641285 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 886 786 66 113 0 770 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3544

[startup+2.97159 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 19672
/proc/meminfo: memFree=278576/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=4616 CPUtime=2.96
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 1080 0 0 0 296 0 0 0 25 0 1 0 207840745 4726784 1065 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 1154 1065 66 113 0 1038 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4616

[startup+6.25198 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19672
/proc/meminfo: memFree=276272/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=6880 CPUtime=6.24
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 1636 0 0 0 624 0 0 0 25 0 1 0 207840745 7045120 1621 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 1720 1621 66 113 0 1604 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6880

[startup+12.7027 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19672
/proc/meminfo: memFree=272048/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=10640 CPUtime=12.69
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 2600 0 0 0 1269 0 0 0 25 0 1 0 207840745 10895360 2585 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 2660 2585 66 113 0 2544 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10640

[startup+25.5083 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19672
/proc/meminfo: memFree=263408/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=19548 CPUtime=25.49
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 4811 0 0 0 2548 1 0 0 25 0 1 0 207840745 20017152 4796 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 4887 4796 66 113 0 4771 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19548

[startup+51.1193 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19672
/proc/meminfo: memFree=249904/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=32908 CPUtime=51.1
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 8129 0 0 0 5107 3 0 0 25 0 1 0 207840745 33697792 8114 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534389 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 8227 8114 66 113 0 8111 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 32908

[startup+102.337 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19672
/proc/meminfo: memFree=233392/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=49148 CPUtime=102.3
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 12238 0 0 0 10224 6 0 0 25 0 1 0 207840745 50327552 12223 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534192 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 12287 12223 66 113 0 12171 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 49148

[startup+162.371 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19672
/proc/meminfo: memFree=215472/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=66872 CPUtime=162.31
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 16668 0 0 0 16223 8 0 0 25 0 1 0 207840745 68476928 16653 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 16718 16653 66 113 0 16602 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 66872

[startup+222.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19672
/proc/meminfo: memFree=201520/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=80940 CPUtime=222.33
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 20183 0 0 0 22221 12 0 0 25 0 1 0 207840745 82882560 20168 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 20235 20168 66 113 0 20119 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 80940

[startup+282.433 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19672
/proc/meminfo: memFree=187120/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=95480 CPUtime=282.34
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 23775 0 0 0 28219 15 0 0 25 0 1 0 207840745 97771520 23760 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 23870 23760 66 113 0 23754 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 95480

[startup+342.462 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19672
/proc/meminfo: memFree=173360/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=109320 CPUtime=342.36
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 27231 0 0 0 34219 17 0 0 25 0 1 0 207840745 111943680 27216 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 27330 27216 66 113 0 27214 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 109320

[startup+402.492 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 19736
/proc/meminfo: memFree=160432/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=120572 CPUtime=402.34
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 30064 0 0 0 40214 20 0 0 25 0 1 0 207840745 123465728 30049 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 30143 30049 66 113 0 30027 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 120572

[startup+462.545 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 19810
/proc/meminfo: memFree=151488/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=129476 CPUtime=462.35
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 32304 0 0 0 46211 24 0 0 25 0 1 0 207840745 132583424 32289 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 32369 32289 66 113 0 32253 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 129476

[startup+522.588 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19870
/proc/meminfo: memFree=143856/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=138392 CPUtime=522.34
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 34517 0 0 0 52209 25 0 0 25 0 1 0 207840745 141713408 34502 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 34598 34502 66 113 0 34482 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 138392

[startup+582.618 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19870
/proc/meminfo: memFree=136496/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=145660 CPUtime=582.36
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 36341 0 0 0 58209 27 0 0 25 0 1 0 207840745 149155840 36326 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534151 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 36415 36326 66 113 0 36299 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 145660

[startup+642.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19870
/proc/meminfo: memFree=129328/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=152928 CPUtime=642.38
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 38143 0 0 0 64209 29 0 0 25 0 1 0 207840745 156598272 38128 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 38232 38128 66 113 0 38116 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 152928

[startup+702.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19870
/proc/meminfo: memFree=120048/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=162072 CPUtime=702.39
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 40457 0 0 0 70208 31 0 0 25 0 1 0 207840745 165961728 40442 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534379 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 40518 40442 66 113 0 40402 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 162072

[startup+762.714 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19870
/proc/meminfo: memFree=111984/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=170276 CPUtime=762.41
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 42482 0 0 0 76208 33 0 0 25 0 1 0 207840745 174362624 42467 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 42569 42467 66 113 0 42453 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 170276

[startup+822.745 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19870
/proc/meminfo: memFree=104752/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=177308 CPUtime=822.43
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 44267 0 0 0 82208 35 0 0 25 0 1 0 207840745 181563392 44252 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 44327 44252 66 113 0 44211 0
Current children cumulated CPU time (s) 822.43
Current children cumulated vsize (KiB) 177308

[startup+882.775 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19870
/proc/meminfo: memFree=98416/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=183636 CPUtime=882.44
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 45860 0 0 0 88207 37 0 0 25 0 1 0 207840745 188043264 45845 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 45909 45845 66 113 0 45793 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 183636

[startup+942.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19870
/proc/meminfo: memFree=90992/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=191140 CPUtime=942.45
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 47703 0 0 0 94206 39 0 0 25 0 1 0 207840745 195727360 47688 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 47785 47688 66 113 0 47669 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 191140

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19870
/proc/meminfo: memFree=85552/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=196532 CPUtime=1002.47
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 49059 0 0 0 100206 41 0 0 25 0 1 0 207840745 201248768 49044 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 49133 49044 66 113 0 49017 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 196532

[startup+1062.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19870
/proc/meminfo: memFree=80048/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=201924 CPUtime=1062.48
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 50420 0 0 0 106206 42 0 0 25 0 1 0 207840745 206770176 50405 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 50481 50405 66 113 0 50365 0
Current children cumulated CPU time (s) 1062.48
Current children cumulated vsize (KiB) 201924

[startup+1122.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19870
/proc/meminfo: memFree=74736/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=207316 CPUtime=1122.49
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 51748 0 0 0 112205 44 0 0 25 0 1 0 207840745 212291584 51733 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 51829 51733 66 113 0 51713 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 207316

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19870
/proc/meminfo: memFree=69168/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=212940 CPUtime=1182.52
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 53155 0 0 0 118206 46 0 0 25 0 1 0 207840745 218050560 53140 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 53235 53140 66 113 0 53119 0
Current children cumulated CPU time (s) 1182.52
Current children cumulated vsize (KiB) 212940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19870
/proc/meminfo: memFree=67568/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=214348 CPUtime=1200.03
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 53535 0 0 0 119957 46 0 0 25 0 1 0 207840745 219492352 53520 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 53587 53520 66 113 0 53471 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 214348

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19870
/proc/meminfo: memFree=67568/2055920 swapFree=4192812/4192956
[pid=19671] ppid=19669 vsize=214348 CPUtime=1200.03
/proc/19671/stat : 19671 (tts-4-0) R 19669 19671 18491 0 -1 4194304 53535 0 0 0 119957 46 0 0 25 0 1 0 207840745 219492352 53520 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/19671/statm: 53587 53520 66 113 0 53471 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 214348

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.08
CPU user time (s): 1199.58
CPU system time (s): 0.500923
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 214348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.500923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53535
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= 2805

runsolver used 1.3128 second user time and 2.73558 second system time

The end



Launcher Data (download as text)




Begin job on node11 on Mon Feb 19 09:54:22 UTC 2007

IDJOB= 299867
IDBENCH= 20021
IDSOLVER= 98
FILE ID= node11/299867-1171878862

PBS_JOBID= 3839428

Free space on /tmp= 66546 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1590273377-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299867-1171878862/tts-4-0 /tmp/evaluation/299867-1171878862/instance-299867-1171878862.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-299867-1171878862 -o ROOT/results/node11/solver-299867-1171878862 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299867-1171878862/tts-4-0 /tmp/evaluation/299867-1171878862/instance-299867-1171878862.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  eb4f7aa1b8444b3d3004f4a39bb280d2

RANDOM SEED= 405936488

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:        282704 kB
Buffers:         52424 kB
Cached:        1604872 kB
SwapCached:          0 kB
Active:         251316 kB
Inactive:      1449004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        282704 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             580 kB
Writeback:           0 kB
Mapped:          61912 kB
Slab:            58480 kB
Committed_AS:   663500 kB
PageTables:       1756 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= 66546 MiB

End job on node11 on Mon Feb 19 10:14:25 UTC 2007