Trace number 299293

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 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1159448555-06.SAT.shuffled.cnf
MD5SUMaaccba9de1e5956b8aeb22995647bf6b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076988
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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/node17/watcher-299293-1171869070 -o ROOT/results/node17/solver-299293-1171869070 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299293-1171869070/tts-4-0 /tmp/evaluation/299293-1171869070/instance-299293-1171869070.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 0.97 0.99 3/77 25406
/proc/meminfo: memFree=1575544/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=936 CPUtime=0
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 206861244 958464 105 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 234 105 57 113 0 118 0

[startup+0.107493 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 25406
/proc/meminfo: memFree=1575544/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=3868 CPUtime=0.1
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 889 0 0 0 10 0 0 0 18 0 1 0 206861244 3960832 872 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 967 872 66 113 0 851 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3868

[startup+0.515534 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 25406
/proc/meminfo: memFree=1575544/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=4656 CPUtime=0.5
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 1073 0 0 0 50 0 0 0 21 0 1 0 206861244 4767744 1056 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 1164 1056 66 113 0 1048 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4656

[startup+1.33562 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1571056/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=5192 CPUtime=1.32
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 1217 0 0 0 132 0 0 0 25 0 1 0 206861244 5316608 1200 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 1298 1200 66 113 0 1182 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5192

[startup+2.97179 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1570608/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=5328 CPUtime=2.96
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 1282 0 0 0 296 0 0 0 25 0 1 0 206861244 5455872 1265 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535874 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 1332 1265 66 113 0 1216 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5328

[startup+6.24813 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1570288/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=5724 CPUtime=6.23
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 1366 0 0 0 623 0 0 0 25 0 1 0 206861244 5861376 1349 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535887 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 1431 1349 66 113 0 1315 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 5724

[startup+12.7048 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1568752/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=7308 CPUtime=12.7
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 1734 0 0 0 1269 1 0 0 25 0 1 0 206861244 7483392 1717 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134537430 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 1827 1717 66 113 0 1711 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7308

[startup+25.5081 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1566384/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=9804 CPUtime=25.49
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 2365 0 0 0 2548 1 0 0 25 0 1 0 206861244 10039296 2348 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641316 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 2451 2348 66 113 0 2335 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9804

[startup+51.1178 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1561776/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=14452 CPUtime=51.1
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 3525 0 0 0 5108 2 0 0 25 0 1 0 206861244 14798848 3508 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591830 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 3613 3508 66 113 0 3497 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 14452

[startup+102.334 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1551344/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=24780 CPUtime=102.29
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 6139 0 0 0 10225 4 0 0 25 0 1 0 206861244 25374720 6122 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 6195 6122 66 113 0 6079 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 24780

[startup+162.364 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1542256/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=33880 CPUtime=162.31
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 8371 0 0 0 16224 7 0 0 25 0 1 0 206861244 34693120 8354 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 8470 8354 66 113 0 8354 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 33880

[startup+222.397 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1535664/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=40404 CPUtime=222.33
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 10012 0 0 0 22224 9 0 0 25 0 1 0 206861244 41373696 9995 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 10101 9995 66 113 0 9985 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 40404

[startup+282.428 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1529712/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=46268 CPUtime=282.35
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 11488 0 0 0 28224 11 0 0 25 0 1 0 206861244 47378432 11471 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 11567 11471 66 113 0 11451 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 46268

[startup+342.459 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1524784/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=51188 CPUtime=342.36
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 12712 0 0 0 34223 13 0 0 25 0 1 0 206861244 52416512 12695 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 12797 12695 66 113 0 12681 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 51188

[startup+402.492 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1519984/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=55884 CPUtime=402.38
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 13899 0 0 0 40224 14 0 0 25 0 1 0 206861244 57225216 13882 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 13971 13882 66 113 0 13855 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 55884

[startup+462.52 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1514352/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=61512 CPUtime=462.39
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 15312 0 0 0 46223 16 0 0 25 0 1 0 206861244 62988288 15295 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 15378 15295 66 113 0 15262 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 61512

[startup+522.548 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1510192/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=65736 CPUtime=522.41
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 16338 0 0 0 52224 17 0 0 25 0 1 0 206861244 67313664 16321 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 16434 16321 66 113 0 16318 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 65736

[startup+582.573 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1507632/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=68080 CPUtime=582.41
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 16975 0 0 0 58224 17 0 0 25 0 1 0 206861244 69713920 16958 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 17020 16958 66 113 0 16904 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 68080

[startup+642.606 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1505328/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=70428 CPUtime=642.43
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 17564 0 0 0 64225 18 0 0 25 0 1 0 206861244 72118272 17547 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 17607 17547 66 113 0 17491 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 70428

[startup+702.637 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1501104/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=74888 CPUtime=702.44
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 18622 0 0 0 70225 19 0 0 25 0 1 0 206861244 76685312 18605 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 18722 18605 66 113 0 18606 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 74888

[startup+762.661 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1497136/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=78640 CPUtime=762.46
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 19611 0 0 0 76225 21 0 0 25 0 1 0 206861244 80527360 19594 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 19660 19594 66 113 0 19544 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 78640

[startup+822.697 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1494832/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=80984 CPUtime=822.48
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 20169 0 0 0 82226 22 0 0 25 0 1 0 206861244 82927616 20152 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 20246 20152 66 113 0 20130 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 80984

[startup+882.727 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1491760/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=84040 CPUtime=882.48
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 20937 0 0 0 88225 23 0 0 25 0 1 0 206861244 86056960 20920 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 21010 20920 66 113 0 20894 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 84040

[startup+942.755 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1488624/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=87100 CPUtime=942.5
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 21724 0 0 0 94225 25 0 0 25 0 1 0 206861244 89190400 21707 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 21775 21707 66 113 0 21659 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 87100

[startup+1002.78 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1486576/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=89444 CPUtime=1002.52
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 22279 0 0 0 100226 26 0 0 25 0 1 0 206861244 91590656 22262 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 22361 22262 66 113 0 22245 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 89444

[startup+1062.82 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1483888/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=92020 CPUtime=1062.54
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 22954 0 0 0 106227 27 0 0 25 0 1 0 206861244 94228480 22937 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 23005 22937 66 113 0 22889 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 92020

[startup+1122.85 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1478448/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=97648 CPUtime=1122.54
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 24327 0 0 0 112226 28 0 0 25 0 1 0 206861244 99991552 24310 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534186 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 24412 24310 66 113 0 24296 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 97648

[startup+1182.88 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1471792/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=104348 CPUtime=1182.56
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 25985 0 0 0 118226 30 0 0 25 0 1 0 206861244 106852352 25968 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 26087 25968 66 113 0 25971 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 104348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1469552/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=106456 CPUtime=1200.08
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 26520 0 0 0 119977 31 0 0 25 0 1 0 206861244 109010944 26503 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 26614 26503 66 113 0 26498 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 106456

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

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

[startup+1200.39 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25407
/proc/meminfo: memFree=1469552/2055920 swapFree=4192812/4192956
[pid=25406] ppid=25404 vsize=106456 CPUtime=1200.08
/proc/25406/stat : 25406 (tts-4-0) R 25404 25406 24939 0 -1 4194304 26520 0 0 0 119977 31 0 0 25 0 1 0 206861244 109010944 26503 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/25406/statm: 26614 26503 66 113 0 26498 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 106456

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.78
CPU system time (s): 0.330949
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 106456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.330949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26520
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= 1627

runsolver used 1.41478 second user time and 2.79058 second system time

The end



Launcher Data (download as text)




Begin job on node17 on Mon Feb 19 07:11:10 UTC 2007

IDJOB= 299293
IDBENCH= 20007
IDSOLVER= 98
FILE ID= node17/299293-1171869070

PBS_JOBID= 3839427

Free space on /tmp= 66545 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1159448555-06.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299293-1171869070/tts-4-0 /tmp/evaluation/299293-1171869070/instance-299293-1171869070.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-299293-1171869070 -o ROOT/results/node17/solver-299293-1171869070 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299293-1171869070/tts-4-0 /tmp/evaluation/299293-1171869070/instance-299293-1171869070.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  aaccba9de1e5956b8aeb22995647bf6b

RANDOM SEED= 986418301

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1575952 kB
Buffers:         51780 kB
Cached:         311544 kB
SwapCached:          0 kB
Active:         270556 kB
Inactive:       137140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1575952 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             856 kB
Writeback:           0 kB
Mapped:          63308 kB
Slab:            57836 kB
Committed_AS:   751052 kB
PageTables:       1748 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= 66545 MiB

End job on node17 on Mon Feb 19 07:31:13 UTC 2007