Trace number 292200

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) 1200.11 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v70/
unif-k5-r21.3-v70-c1491-S1424595365-09.UNSAT.shuffled.cnf
MD5SUMd517b8e6ed1134311abaf8baca7a39b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.89295
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses1491
Sum of the clauses size7455
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 51491
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/node18/watcher-292200-1171750476 -o ROOT/results/node18/solver-292200-1171750476 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292200-1171750476/tts-4-0 /tmp/evaluation/292200-1171750476/instance-292200-1171750476.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 1.00 0.94 3/77 6460
/proc/meminfo: memFree=1665584/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=796 CPUtime=0
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 195002150 815104 96 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134520576 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 199 96 58 113 0 83 0

[startup+0.107155 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 6460
/proc/meminfo: memFree=1665584/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=2648 CPUtime=0.1
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 577 0 0 0 10 0 0 0 18 0 1 0 195002150 2711552 563 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 662 563 66 113 0 546 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2648

[startup+0.515194 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 6460
/proc/meminfo: memFree=1665584/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=2828 CPUtime=0.51
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 653 0 0 0 51 0 0 0 22 0 1 0 195002150 2895872 638 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591968 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 707 638 66 113 0 591 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2828

[startup+1.33527 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6461
/proc/meminfo: memFree=1662888/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=3548 CPUtime=1.33
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 793 0 0 0 133 0 0 0 25 0 1 0 195002150 3633152 778 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 887 778 66 113 0 771 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3548

[startup+2.97143 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6461
/proc/meminfo: memFree=1661992/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=4724 CPUtime=2.96
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 1083 0 0 0 296 0 0 0 25 0 1 0 195002150 4837376 1068 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 1181 1068 66 113 0 1065 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4724

[startup+6.25275 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6461
/proc/meminfo: memFree=1659496/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=7072 CPUtime=6.24
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 1667 0 0 0 624 0 0 0 25 0 1 0 195002150 7241728 1652 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535984 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 1768 1652 66 113 0 1652 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7072

[startup+12.7054 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6461
/proc/meminfo: memFree=1654696/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=11532 CPUtime=12.69
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 2803 0 0 0 1268 1 0 0 25 0 1 0 195002150 11808768 2788 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 2883 2788 66 113 0 2767 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11532

[startup+25.5066 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6461
/proc/meminfo: memFree=1647464/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=18800 CPUtime=25.49
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 4635 0 0 0 2547 2 0 0 25 0 1 0 195002150 19251200 4620 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 4700 4620 66 113 0 4584 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18800

[startup+51.1161 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6461
/proc/meminfo: memFree=1631144/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=34980 CPUtime=51.09
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 8645 0 0 0 5105 4 0 0 25 0 1 0 195002150 35819520 8630 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 8745 8630 66 113 0 8629 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34980

[startup+102.332 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6461
/proc/meminfo: memFree=1607272/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=58892 CPUtime=102.3
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 14637 0 0 0 10221 9 0 0 25 0 1 0 195002150 60305408 14622 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 14723 14622 66 113 0 14607 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 58892

[startup+162.36 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6461
/proc/meminfo: memFree=1587240/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=78348 CPUtime=162.3
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 19537 0 0 0 16217 13 0 0 25 0 1 0 195002150 80228352 19522 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 19587 19522 66 113 0 19471 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 78348

[startup+222.389 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6461
/proc/meminfo: memFree=1565288/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=100380 CPUtime=222.32
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 25039 0 0 0 22215 17 0 0 25 0 1 0 195002150 102789120 25024 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 25095 25024 66 113 0 24979 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 100380

[startup+282.413 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6461
/proc/meminfo: memFree=1545384/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=120304 CPUtime=282.33
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 30006 0 0 0 28212 21 0 0 25 0 1 0 195002150 123191296 29991 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 30076 29991 66 113 0 29960 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 120304

[startup+342.44 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6461
/proc/meminfo: memFree=1524456/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=141400 CPUtime=342.35
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 35301 0 0 0 34209 26 0 0 25 0 1 0 195002150 144793600 35286 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 35350 35286 66 113 0 35234 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 141400

[startup+402.469 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6461
/proc/meminfo: memFree=1504936/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=160620 CPUtime=402.36
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 40063 0 0 0 40205 31 0 0 25 0 1 0 195002150 164474880 40048 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 40155 40048 66 113 0 40039 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 160620

[startup+462.496 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6461
/proc/meminfo: memFree=1486376/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=179368 CPUtime=462.37
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 44746 0 0 0 46202 35 0 0 25 0 1 0 195002150 183672832 44731 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134552274 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 44842 44731 66 113 0 44726 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 179368

[startup+522.521 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6461
/proc/meminfo: memFree=1471080/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=194608 CPUtime=522.38
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 48564 0 0 0 52199 39 0 0 25 0 1 0 195002150 199278592 48549 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 48652 48549 66 113 0 48536 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 194608

[startup+582.548 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6461
/proc/meminfo: memFree=1454568/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=211016 CPUtime=582.4
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 52657 0 0 0 58197 43 0 0 25 0 1 0 195002150 216080384 52642 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 52754 52642 66 113 0 52638 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 211016

[startup+642.582 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6461
/proc/meminfo: memFree=1438568/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=226960 CPUtime=642.41
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 56651 0 0 0 64195 46 0 0 25 0 1 0 195002150 232407040 56636 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 56740 56636 66 113 0 56624 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 226960

[startup+702.612 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6461
/proc/meminfo: memFree=1423656/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=241724 CPUtime=702.43
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 60380 0 0 0 70193 50 0 0 25 0 1 0 195002150 247525376 60365 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 60431 60365 66 113 0 60315 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 241724

[startup+762.64 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6461
/proc/meminfo: memFree=1407784/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=257900 CPUtime=762.44
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 64374 0 0 0 76189 55 0 0 25 0 1 0 195002150 264089600 64359 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 64475 64359 66 113 0 64359 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 257900

[startup+822.674 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 6461
/proc/meminfo: memFree=1391720/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=273604 CPUtime=822.46
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 68347 0 0 0 82187 59 0 0 25 0 1 0 195002150 280170496 68332 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 68401 68332 66 113 0 68285 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 273604

[startup+882.7 s]
/proc/loadavg: 1.06 1.02 0.94 2/78 6461
/proc/meminfo: memFree=1373416/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=291888 CPUtime=882.47
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 72911 0 0 0 88184 63 0 0 25 0 1 0 195002150 298893312 72896 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 72972 72896 66 113 0 72856 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 291888

[startup+942.724 s]
/proc/loadavg: 1.02 1.01 0.94 2/78 6461
/proc/meminfo: memFree=1356904/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=308528 CPUtime=942.48
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 77056 0 0 0 94180 68 0 0 25 0 1 0 195002150 315932672 77041 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 77132 77041 66 113 0 77016 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 308528

[startup+1002.75 s]
/proc/loadavg: 1.04 1.02 0.95 2/78 6461
/proc/meminfo: memFree=1339560/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=326112 CPUtime=1002.48
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 81427 0 0 0 100176 72 0 0 25 0 1 0 195002150 333938688 81412 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 81528 81412 66 113 0 81412 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 326112

[startup+1062.78 s]
/proc/loadavg: 1.01 1.01 0.95 2/78 6461
/proc/meminfo: memFree=1328488/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=336656 CPUtime=1062.51
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 84115 0 0 0 106175 76 0 0 25 0 1 0 195002150 344735744 84100 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 84164 84100 66 113 0 84048 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 336656

[startup+1122.81 s]
/proc/loadavg: 1.00 1.01 0.95 2/78 6461
/proc/meminfo: memFree=1317032/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=348376 CPUtime=1122.52
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 86994 0 0 0 112173 79 0 0 25 0 1 0 195002150 356737024 86979 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 87094 86979 66 113 0 86978 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 348376

[startup+1182.83 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 6461
/proc/meminfo: memFree=1306920/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=358456 CPUtime=1182.53
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 89510 0 0 0 118171 82 0 0 25 0 1 0 195002150 367058944 89495 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 89614 89495 66 113 0 89498 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 358456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 6461
/proc/meminfo: memFree=1304040/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=361036 CPUtime=1200.04
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 90208 0 0 0 119921 83 0 0 25 0 1 0 195002150 369700864 90193 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 90259 90193 66 113 0 90143 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 361036

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

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

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 6461
/proc/meminfo: memFree=1304040/2055920 swapFree=4192812/4192956
[pid=6460] ppid=6458 vsize=361036 CPUtime=1200.04
/proc/6460/stat : 6460 (tts-4-0) R 6458 6460 5461 0 -1 4194304 90208 0 0 0 119921 83 0 0 25 0 1 0 195002150 369700864 90193 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/6460/statm: 90259 90193 66 113 0 90143 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 361036

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1199.22
CPU system time (s): 0.891864
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 361036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.22
system time used= 0.891864
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90208
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= 24656

runsolver used 1.25981 second user time and 2.72959 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Sat Feb 17 22:14:36 UTC 2007

IDJOB= 292200
IDBENCH= 19834
IDSOLVER= 98
FILE ID= node18/292200-1171750476

PBS_JOBID= 3839251

Free space on /tmp= 66548 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S1424595365-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292200-1171750476/tts-4-0 /tmp/evaluation/292200-1171750476/instance-292200-1171750476.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-292200-1171750476 -o ROOT/results/node18/solver-292200-1171750476 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292200-1171750476/tts-4-0 /tmp/evaluation/292200-1171750476/instance-292200-1171750476.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  d517b8e6ed1134311abaf8baca7a39b1

RANDOM SEED= 403808375

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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:       1666056 kB
Buffers:         46824 kB
Cached:         214364 kB
SwapCached:          0 kB
Active:         256984 kB
Inactive:        63864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1666056 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             568 kB
Writeback:           0 kB
Mapped:          78584 kB
Slab:            54652 kB
Committed_AS:   746464 kB
PageTables:       1668 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 node18 on Sat Feb 17 22:34:39 UTC 2007