Trace number 291995

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) 1200.15 1200.58

General information on the benchmark

Namerandom/OnTreshold/5SAT/v70/
unif-k5-r21.3-v70-c1491-S15127148-17.SAT.shuffled.cnf
MD5SUMbbd96a0fdc6b95ee5207a3d237ec0293
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
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/node7/watcher-291995-1171749261 -o ROOT/results/node7/solver-291995-1171749261 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291995-1171749261/tts-4-0 /tmp/evaluation/291995-1171749261/instance-291995-1171749261.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.14 3/77 9228
/proc/meminfo: memFree=1715920/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=796 CPUtime=0
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 194880823 815104 98 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134538224 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 199 99 59 113 0 83 0

[startup+0.10671 s]
/proc/loadavg: 0.92 0.98 1.14 3/77 9228
/proc/meminfo: memFree=1715920/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=2648 CPUtime=0.1
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 578 0 0 0 10 0 0 0 18 0 1 0 194880823 2711552 563 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641342 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 662 563 66 113 0 546 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2648

[startup+0.514752 s]
/proc/loadavg: 0.92 0.98 1.14 3/77 9228
/proc/meminfo: memFree=1715920/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=3064 CPUtime=0.51
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 670 0 0 0 51 0 0 0 21 0 1 0 194880823 3137536 655 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591726 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 766 655 66 113 0 650 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3064

[startup+1.33484 s]
/proc/loadavg: 0.92 0.98 1.14 2/78 9229
/proc/meminfo: memFree=1712968/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=3776 CPUtime=1.33
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 839 0 0 0 133 0 0 0 25 0 1 0 194880823 3866624 824 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 944 824 66 113 0 828 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3776

[startup+2.97101 s]
/proc/loadavg: 0.92 0.98 1.14 2/78 9229
/proc/meminfo: memFree=1712008/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=4960 CPUtime=2.96
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 1167 0 0 0 296 0 0 0 25 0 1 0 194880823 5079040 1152 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 1240 1152 66 113 0 1124 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4960

[startup+6.25435 s]
/proc/loadavg: 0.93 0.98 1.14 2/78 9229
/proc/meminfo: memFree=1709320/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=7308 CPUtime=6.24
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 1771 0 0 0 624 0 0 0 25 0 1 0 194880823 7483392 1756 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 1827 1756 66 113 0 1711 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7308

[startup+12.705 s]
/proc/loadavg: 0.93 0.98 1.14 2/78 9229
/proc/meminfo: memFree=1704328/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=12232 CPUtime=12.69
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 2975 0 0 0 1268 1 0 0 25 0 1 0 194880823 12525568 2960 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 3058 2960 66 113 0 2942 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12232

[startup+25.5104 s]
/proc/loadavg: 0.95 0.98 1.14 2/78 9229
/proc/meminfo: memFree=1695688/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=20908 CPUtime=25.49
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 5167 0 0 0 2547 2 0 0 25 0 1 0 194880823 21409792 5152 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534060 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 5227 5152 66 113 0 5111 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20908

[startup+51.1211 s]
/proc/loadavg: 0.96 0.98 1.13 2/78 9229
/proc/meminfo: memFree=1681224/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=35204 CPUtime=51.1
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 8701 0 0 0 5106 4 0 0 25 0 1 0 194880823 36048896 8686 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 8801 8686 66 113 0 8685 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 35204

[startup+102.339 s]
/proc/loadavg: 0.98 0.98 1.12 2/78 9229
/proc/meminfo: memFree=1660424/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=56072 CPUtime=102.3
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 13936 0 0 0 10222 8 0 0 25 0 1 0 194880823 57417728 13921 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 14018 13921 66 113 0 13902 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 56072

[startup+162.367 s]
/proc/loadavg: 0.99 0.98 1.11 2/78 9229
/proc/meminfo: memFree=1639688/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=76464 CPUtime=162.31
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 19018 0 0 0 16219 12 0 0 25 0 1 0 194880823 78299136 19003 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 19116 19003 66 113 0 19000 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 76464

[startup+222.394 s]
/proc/loadavg: 0.99 0.98 1.10 2/78 9229
/proc/meminfo: memFree=1620744/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=95216 CPUtime=222.32
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 23755 0 0 0 22217 15 0 0 25 0 1 0 194880823 97501184 23740 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 23804 23740 66 113 0 23688 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 95216

[startup+282.421 s]
/proc/loadavg: 0.99 0.98 1.09 2/78 9229
/proc/meminfo: memFree=1605896/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=110220 CPUtime=282.33
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 27458 0 0 0 28215 18 0 0 25 0 1 0 194880823 112865280 27443 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 27555 27443 66 113 0 27439 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 110220

[startup+342.448 s]
/proc/loadavg: 0.99 0.98 1.08 2/78 9229
/proc/meminfo: memFree=1592520/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=123588 CPUtime=342.34
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 30820 0 0 0 34213 21 0 0 25 0 1 0 194880823 126554112 30805 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534379 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 30897 30805 66 113 0 30781 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 123588

[startup+402.482 s]
/proc/loadavg: 0.99 0.98 1.08 2/84 9255
/proc/meminfo: memFree=1578904/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=135776 CPUtime=402.35
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 33885 0 0 0 40210 25 0 0 25 0 1 0 194880823 139034624 33870 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 33944 33870 66 113 0 33828 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 135776

[startup+462.539 s]
/proc/loadavg: 0.99 0.98 1.07 2/84 9367
/proc/meminfo: memFree=1568472/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=146320 CPUtime=462.34
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 36491 0 0 0 46206 28 0 0 25 0 1 0 194880823 149831680 36476 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 36580 36476 66 113 0 36464 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 146320

[startup+522.585 s]
/proc/loadavg: 0.99 0.98 1.07 2/78 9427
/proc/meminfo: memFree=1560200/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=155696 CPUtime=522.34
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 38835 0 0 0 52204 30 0 0 25 0 1 0 194880823 159432704 38820 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 38924 38820 66 113 0 38808 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 155696

[startup+582.611 s]
/proc/loadavg: 1.11 1.02 1.07 2/78 9427
/proc/meminfo: memFree=1551560/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=164136 CPUtime=582.35
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 40961 0 0 0 58202 33 0 0 25 0 1 0 194880823 168075264 40946 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 41034 40946 66 113 0 40918 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 164136

[startup+642.643 s]
/proc/loadavg: 1.04 1.01 1.06 2/78 9427
/proc/meminfo: memFree=1542856/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=172808 CPUtime=642.37
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 43134 0 0 0 64201 36 0 0 25 0 1 0 194880823 176955392 43119 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 43202 43119 66 113 0 43086 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 172808

[startup+702.673 s]
/proc/loadavg: 1.04 1.02 1.06 2/78 9427
/proc/meminfo: memFree=1535944/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=179604 CPUtime=702.38
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 44855 0 0 0 70201 37 0 0 25 0 1 0 194880823 183914496 44840 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534394 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 44901 44840 66 113 0 44785 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 179604

[startup+762.702 s]
/proc/loadavg: 1.01 1.01 1.06 2/78 9427
/proc/meminfo: memFree=1528136/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=187576 CPUtime=762.39
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 46837 0 0 0 76200 39 0 0 25 0 1 0 194880823 192077824 46822 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 46894 46822 66 113 0 46778 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 187576

[startup+822.732 s]
/proc/loadavg: 1.00 1.01 1.05 2/78 9427
/proc/meminfo: memFree=1514888/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=200700 CPUtime=822.41
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 50098 0 0 0 82198 43 0 0 25 0 1 0 194880823 205516800 50083 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 50175 50083 66 113 0 50059 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 200700

[startup+882.764 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 9427
/proc/meminfo: memFree=1505160/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=210544 CPUtime=882.42
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 52552 0 0 0 88197 45 0 0 25 0 1 0 194880823 215597056 52537 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 52636 52537 66 113 0 52520 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 210544

[startup+942.794 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 9427
/proc/meminfo: memFree=1496648/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=218984 CPUtime=942.43
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 54681 0 0 0 94195 48 0 0 25 0 1 0 194880823 224239616 54666 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 54746 54666 66 113 0 54630 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 218984

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 9427
/proc/meminfo: memFree=1487624/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=228360 CPUtime=1002.44
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 57000 0 0 0 100193 51 0 0 25 0 1 0 194880823 233840640 56985 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591617 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 57090 56985 66 113 0 56974 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 228360

[startup+1062.85 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 9427
/proc/meminfo: memFree=1476744/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=238908 CPUtime=1062.46
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 59649 0 0 0 106192 54 0 0 25 0 1 0 194880823 244641792 59634 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 59727 59634 66 113 0 59611 0
Current children cumulated CPU time (s) 1062.46
Current children cumulated vsize (KiB) 238908

[startup+1122.88 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 9427
/proc/meminfo: memFree=1469256/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=246408 CPUtime=1122.47
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 61526 0 0 0 112190 57 0 0 25 0 1 0 194880823 252321792 61511 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 61602 61511 66 113 0 61486 0
Current children cumulated CPU time (s) 1122.47
Current children cumulated vsize (KiB) 246408

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 9427
/proc/meminfo: memFree=1461128/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=254612 CPUtime=1182.48
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 63574 0 0 0 118189 59 0 0 25 0 1 0 194880823 260722688 63559 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 63653 63559 66 113 0 63537 0
Current children cumulated CPU time (s) 1182.48
Current children cumulated vsize (KiB) 254612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 1.00 1.02 3/78 9427
/proc/meminfo: memFree=1458952/2055920 swapFree=4142368/4192956
[pid=9228] ppid=9226 vsize=256720 CPUtime=1200.1
/proc/9228/stat : 9228 (tts-4-0) R 9226 9228 8508 0 -1 4194304 64087 0 0 0 119951 59 0 0 25 0 1 0 194880823 262881280 64072 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/9228/statm: 64180 64072 66 113 0 64064 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 256720

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.15
CPU user time (s): 1199.51
CPU system time (s): 0.638902
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 256720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.51
system time used= 0.638902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64087
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= 1413

runsolver used 1.35279 second user time and 2.75558 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Sat Feb 17 21:54:21 UTC 2007

IDJOB= 291995
IDBENCH= 19829
IDSOLVER= 98
FILE ID= node7/291995-1171749261

PBS_JOBID= 3839261

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-S15127148-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291995-1171749261/tts-4-0 /tmp/evaluation/291995-1171749261/instance-291995-1171749261.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-291995-1171749261 -o ROOT/results/node7/solver-291995-1171749261 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291995-1171749261/tts-4-0 /tmp/evaluation/291995-1171749261/instance-291995-1171749261.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  bbd96a0fdc6b95ee5207a3d237ec0293

RANDOM SEED= 516276575

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:       1716392 kB
Buffers:         46628 kB
Cached:         196972 kB
SwapCached:      16024 kB
Active:         185876 kB
Inactive:        87928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1716392 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:             592 kB
Writeback:           0 kB
Mapped:          29860 kB
Slab:            51328 kB
Committed_AS:   688980 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 Sat Feb 17 22:14:24 UTC 2007