Trace number 292610

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) 1200.1 1200.63

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1445529008-02.SAT.shuffled.cnf
MD5SUM998c448900ff5c6797d8922bbcd9515b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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/node9/watcher-292610-1171756789 -o ROOT/results/node9/solver-292610-1171756789 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292610-1171756789/tts-4-0 /tmp/evaluation/292610-1171756789/instance-292610-1171756789.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: 0.99 1.00 0.95 3/77 7794
/proc/meminfo: memFree=1690128/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=796 CPUtime=0
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 195633582 815104 99 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134629430 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 199 99 57 113 0 83 0

[startup+0.106902 s]
/proc/loadavg: 0.99 1.00 0.95 3/77 7794
/proc/meminfo: memFree=1690128/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=3360 CPUtime=0.1
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 753 0 0 0 10 0 0 0 18 0 1 0 195633582 3440640 738 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591973 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 840 738 66 113 0 724 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3360

[startup+0.51498 s]
/proc/loadavg: 0.99 1.00 0.95 3/77 7794
/proc/meminfo: memFree=1690128/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=3556 CPUtime=0.51
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 813 0 0 0 51 0 0 0 22 0 1 0 195633582 3641344 796 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134536019 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 889 796 66 113 0 773 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3556

[startup+1.33514 s]
/proc/loadavg: 0.99 1.00 0.95 2/78 7795
/proc/meminfo: memFree=1686664/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=4036 CPUtime=1.33
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 953 0 0 0 133 0 0 0 25 0 1 0 195633582 4132864 936 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 1009 936 66 113 0 893 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4036

[startup+2.97145 s]
/proc/loadavg: 0.99 1.00 0.95 2/78 7795
/proc/meminfo: memFree=1685704/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=5452 CPUtime=2.96
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 1272 0 0 0 296 0 0 0 25 0 1 0 195633582 5582848 1255 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 1363 1255 66 113 0 1247 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5452

[startup+6.25109 s]
/proc/loadavg: 0.99 1.00 0.95 2/78 7795
/proc/meminfo: memFree=1683400/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=7564 CPUtime=6.24
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 1819 0 0 0 624 0 0 0 25 0 1 0 195633582 7745536 1802 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 1891 1802 66 113 0 1775 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7564

[startup+12.7053 s]
/proc/loadavg: 0.99 1.00 0.95 2/78 7795
/proc/meminfo: memFree=1679048/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=11552 CPUtime=12.69
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 2810 0 0 0 1269 0 0 0 25 0 1 0 195633582 11829248 2793 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534697 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 2888 2793 66 113 0 2772 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11552

[startup+25.5148 s]
/proc/loadavg: 0.99 1.00 0.95 2/78 7795
/proc/meminfo: memFree=1671112/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=19760 CPUtime=25.5
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 4847 0 0 0 2548 2 0 0 25 0 1 0 195633582 20234240 4830 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591968 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 4940 4830 66 113 0 4824 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 19760

[startup+51.1287 s]
/proc/loadavg: 0.99 1.00 0.95 2/78 7795
/proc/meminfo: memFree=1655816/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=35000 CPUtime=51.1
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 8657 0 0 0 5107 3 0 0 25 0 1 0 195633582 35840000 8640 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 8750 8640 66 113 0 8634 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 35000

[startup+102.364 s]
/proc/loadavg: 0.99 1.00 0.95 2/84 7901
/proc/meminfo: memFree=1624720/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=64772 CPUtime=102.28
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 16121 0 0 0 10221 7 0 0 25 0 1 0 195633582 66326528 16104 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 16193 16104 66 113 0 16077 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 64772

[startup+162.427 s]
/proc/loadavg: 0.99 1.00 0.95 2/84 7973
/proc/meminfo: memFree=1594512/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=94304 CPUtime=162.28
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 23530 0 0 0 16218 10 0 0 25 0 1 0 195633582 96567296 23513 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 23576 23513 66 113 0 23460 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 94304

[startup+222.452 s]
/proc/loadavg: 0.99 1.00 0.95 2/78 7992
/proc/meminfo: memFree=1569800/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=120324 CPUtime=222.27
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 30000 0 0 0 22212 15 0 0 25 0 1 0 195633582 123211776 29983 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 30081 29983 66 113 0 29965 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 120324

[startup+282.48 s]
/proc/loadavg: 0.99 1.00 0.95 2/78 7992
/proc/meminfo: memFree=1546824/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=143296 CPUtime=282.28
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 35771 0 0 0 28207 21 0 0 25 0 1 0 195633582 146735104 35754 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 35824 35754 66 113 0 35708 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 143296

[startup+342.511 s]
/proc/loadavg: 0.99 1.00 0.95 2/78 7992
/proc/meminfo: memFree=1525960/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=164156 CPUtime=342.29
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 40981 0 0 0 34204 25 0 0 25 0 1 0 195633582 168095744 40964 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 41039 40964 66 113 0 40923 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 164156

[startup+402.549 s]
/proc/loadavg: 0.99 1.00 0.95 2/78 7992
/proc/meminfo: memFree=1505928/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=183848 CPUtime=402.3
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 45915 0 0 0 40202 28 0 0 25 0 1 0 195633582 188260352 45898 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 45962 45898 66 113 0 45846 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 183848

[startup+462.576 s]
/proc/loadavg: 0.99 1.00 0.95 2/78 7992
/proc/meminfo: memFree=1484808/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=204944 CPUtime=462.31
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 51191 0 0 0 46199 32 0 0 25 0 1 0 195633582 209862656 51174 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534179 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 51236 51174 66 113 0 51120 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 204944

[startup+522.604 s]
/proc/loadavg: 0.99 1.00 0.95 2/78 7992
/proc/meminfo: memFree=1467656/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=222288 CPUtime=522.32
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 55513 0 0 0 52195 37 0 0 25 0 1 0 195633582 227622912 55496 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 55572 55496 66 113 0 55456 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 222288

[startup+582.626 s]
/proc/loadavg: 0.99 1.00 0.95 2/78 7992
/proc/meminfo: memFree=1451208/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=238696 CPUtime=582.32
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 59578 0 0 0 58192 40 0 0 25 0 1 0 195633582 244424704 59561 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 59674 59561 66 113 0 59558 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 238696

[startup+642.663 s]
/proc/loadavg: 0.99 1.00 0.95 2/78 7992
/proc/meminfo: memFree=1435976/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=253932 CPUtime=642.33
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 63406 0 0 0 64189 44 0 0 25 0 1 0 195633582 260026368 63389 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 63483 63389 66 113 0 63367 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 253932

[startup+702.698 s]
/proc/loadavg: 0.99 1.00 0.95 2/78 7992
/proc/meminfo: memFree=1421640/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=268228 CPUtime=702.34
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 66979 0 0 0 70187 47 0 0 25 0 1 0 195633582 274665472 66962 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 67057 66962 66 113 0 66941 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 268228

[startup+762.731 s]
/proc/loadavg: 1.04 1.01 0.95 2/78 7992
/proc/meminfo: memFree=1405960/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=283936 CPUtime=762.35
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 70907 0 0 0 76184 51 0 0 25 0 1 0 195633582 290750464 70890 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 70984 70890 66 113 0 70868 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 283936

[startup+822.764 s]
/proc/loadavg: 1.01 1.00 0.95 2/78 7992
/proc/meminfo: memFree=1390216/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=299408 CPUtime=822.36
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 74798 0 0 0 82182 54 0 0 25 0 1 0 195633582 306593792 74781 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534379 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 74852 74781 66 113 0 74736 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 299408

[startup+882.791 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 7992
/proc/meminfo: memFree=1373896/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=315816 CPUtime=882.37
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 78883 0 0 0 88179 58 0 0 25 0 1 0 195633582 323395584 78866 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 78954 78866 66 113 0 78838 0
Current children cumulated CPU time (s) 882.37
Current children cumulated vsize (KiB) 315816

[startup+942.821 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 7992
/proc/meminfo: memFree=1361864/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=327768 CPUtime=942.37
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 81897 0 0 0 94176 61 0 0 25 0 1 0 195633582 335634432 81880 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 81942 81880 66 113 0 81826 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 327768

[startup+1002.85 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 7992
/proc/meminfo: memFree=1348872/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=340896 CPUtime=1002.38
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 85153 0 0 0 100174 64 0 0 25 0 1 0 195633582 349077504 85136 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 85224 85136 66 113 0 85108 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 340896

[startup+1062.89 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 7992
/proc/meminfo: memFree=1337160/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=352380 CPUtime=1062.4
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 88045 0 0 0 106173 67 0 0 25 0 1 0 195633582 360837120 88028 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 88095 88028 66 113 0 87979 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 352380

[startup+1122.92 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 7992
/proc/meminfo: memFree=1322440/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=367148 CPUtime=1122.4
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 91741 0 0 0 112169 71 0 0 25 0 1 0 195633582 375959552 91724 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591863 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 91787 91724 66 113 0 91671 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 367148

[startup+1182.94 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 7992
/proc/meminfo: memFree=1310792/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=378868 CPUtime=1182.41
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 94664 0 0 0 118167 74 0 0 25 0 1 0 195633582 387960832 94647 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 94717 94647 66 113 0 94601 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 378868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.56 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 7992
/proc/meminfo: memFree=1306888/2055920 swapFree=4192812/4192956
[pid=7794] ppid=7792 vsize=382620 CPUtime=1200.02
/proc/7794/stat : 7794 (tts-4-0) R 7792 7794 5732 0 -1 4194304 95605 0 0 0 119927 75 0 0 25 0 1 0 195633582 391802880 95588 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/7794/statm: 95655 95588 66 113 0 95539 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 382620

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): 1200.63
CPU time (s): 1200.1
CPU user time (s): 1199.28
CPU system time (s): 0.817875
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 382620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.28
system time used= 0.817875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95605
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= 25071

runsolver used 1.44478 second user time and 2.74158 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Sat Feb 17 23:59:49 UTC 2007

IDJOB= 292610
IDBENCH= 19844
IDSOLVER= 98
FILE ID= node9/292610-1171756789

PBS_JOBID= 3839260

Free space on /tmp= 66546 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1445529008-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292610-1171756789/tts-4-0 /tmp/evaluation/292610-1171756789/instance-292610-1171756789.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-292610-1171756789 -o ROOT/results/node9/solver-292610-1171756789 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292610-1171756789/tts-4-0 /tmp/evaluation/292610-1171756789/instance-292610-1171756789.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  998c448900ff5c6797d8922bbcd9515b

RANDOM SEED= 944445731

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1690536 kB
Buffers:         46284 kB
Cached:         196680 kB
SwapCached:          0 kB
Active:         244960 kB
Inactive:        52504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690536 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             588 kB
Writeback:           0 kB
Mapped:          73372 kB
Slab:            53580 kB
Committed_AS:  1003276 kB
PageTables:       1688 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 node9 on Sun Feb 18 00:19:52 UTC 2007