Trace number 315374

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) 1200.36 1200.78

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l05-ipc5-h26-unsat.cnf
MD5SUM4b97e69214a2eddbe060a9ecc3dfbbd8
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17.2144
Satisfiable
(Un)Satisfiability was proved
Number of variables85694
Number of clauses414657
Sum of the clauses size1073659
Maximum clause length403
Minimum clause length1
Number of clauses of size 1190
Number of clauses of size 2330211
Number of clauses of size 380574
Number of clauses of size 4910
Number of clauses of size 5103
Number of clauses of size over 52669

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-315374-1172653159 -o ROOT/results/node7/solver-315374-1172653159 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315374-1172653159/tts-4-0 /tmp/evaluation/315374-1172653159/instance-315374-1172653159.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.66 0.91 0.96 3/77 2866
/proc/meminfo: memFree=1794832/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=928 CPUtime=0
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 285270613 950272 108 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 232 108 57 113 0 116 0

[startup+0.100875 s]
/proc/loadavg: 0.66 0.91 0.96 3/77 2866
/proc/meminfo: memFree=1794832/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=4676 CPUtime=0.09
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 1061 0 0 0 9 0 0 0 18 0 1 0 285270613 4788224 1046 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 1169 1047 57 113 0 1053 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4676

[startup+0.201886 s]
/proc/loadavg: 0.66 0.91 0.96 3/77 2866
/proc/meminfo: memFree=1794832/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=8540 CPUtime=0.19
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 2026 0 0 0 18 1 0 0 18 0 1 0 285270613 8744960 2011 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 2135 2011 57 113 0 2019 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8540

[startup+0.301896 s]
/proc/loadavg: 0.66 0.91 0.96 3/77 2866
/proc/meminfo: memFree=1794832/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=12372 CPUtime=0.29
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 2988 0 0 0 28 1 0 0 19 0 1 0 285270613 12668928 2973 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 3093 2973 57 113 0 2977 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12372

[startup+0.701939 s]
/proc/loadavg: 0.66 0.91 0.96 3/77 2866
/proc/meminfo: memFree=1794832/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=29892 CPUtime=0.69
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 6828 0 0 0 65 4 0 0 22 0 1 0 285270613 30609408 6813 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134518031 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 7473 6813 58 113 0 7357 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29892

[startup+1.50202 s]
/proc/loadavg: 0.66 0.91 0.96 2/78 2867
/proc/meminfo: memFree=1759752/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=36696 CPUtime=1.49
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 8859 0 0 0 145 4 0 0 25 0 1 0 285270613 37576704 8844 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134538287 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 9174 8844 59 113 0 9058 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36696

[startup+3.1022 s]
/proc/loadavg: 0.66 0.91 0.96 2/78 2867
/proc/meminfo: memFree=1759368/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=36960 CPUtime=3.09
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 8927 0 0 0 305 4 0 0 25 0 1 0 285270613 37847040 8912 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134538269 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 9240 8912 59 113 0 9124 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36960

[startup+6.30153 s]
/proc/loadavg: 0.69 0.91 0.96 2/78 2867
/proc/meminfo: memFree=1758664/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=38016 CPUtime=6.29
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 9184 0 0 0 624 5 0 0 25 0 1 0 285270613 38928384 9169 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134538287 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 9504 9169 59 113 0 9388 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38016

[startup+12.7012 s]
/proc/loadavg: 0.71 0.91 0.96 2/78 2867
/proc/meminfo: memFree=1757448/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=38812 CPUtime=12.69
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 9373 0 0 0 1264 5 0 0 25 0 1 0 285270613 39743488 9358 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134538263 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 9703 9358 59 113 0 9587 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38812

[startup+25.5015 s]
/proc/loadavg: 0.77 0.91 0.96 2/78 2867
/proc/meminfo: memFree=1713544/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=90432 CPUtime=25.49
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 20565 0 0 0 2539 10 0 0 25 0 1 0 285270613 92602368 20382 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134538256 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 22608 20382 62 113 0 22492 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 90432

[startup+51.1012 s]
/proc/loadavg: 0.85 0.92 0.96 2/78 2867
/proc/meminfo: memFree=1678280/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=118476 CPUtime=51.07
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 29321 0 0 0 5094 13 0 0 25 0 1 0 285270613 121319424 29105 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 29619 29105 62 113 0 29503 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 118476

[startup+102.302 s]
/proc/loadavg: 0.99 0.94 0.96 2/84 2893
/proc/meminfo: memFree=1188056/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=605888 CPUtime=102.25
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 152776 0 0 0 10163 62 0 0 25 0 1 0 285270613 620429312 151116 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134538259 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 151472 151116 65 113 0 151356 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 605888

[startup+162.302 s]
/proc/loadavg: 0.99 0.95 0.96 2/84 2991
/proc/meminfo: memFree=927000/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=866724 CPUtime=162.18
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 217835 0 0 0 16127 91 0 0 25 0 1 0 285270613 887525376 216175 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591884 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 216681 216175 66 113 0 216565 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 866724

[startup+222.305 s]
/proc/loadavg: 0.99 0.95 0.96 2/78 3065
/proc/meminfo: memFree=927816/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=866980 CPUtime=222.12
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 217886 0 0 0 22121 91 0 0 25 0 1 0 285270613 887787520 216226 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 216745 216226 66 113 0 216629 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 866980

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.96 2/78 3065
/proc/meminfo: memFree=923848/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=871052 CPUtime=282.11
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 218904 0 0 0 28119 92 0 0 25 0 1 0 285270613 891957248 217244 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 217763 217244 66 113 0 217647 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 871052

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3065
/proc/meminfo: memFree=923656/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=871052 CPUtime=342.09
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 218941 0 0 0 34117 92 0 0 25 0 1 0 285270613 891957248 217281 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 217763 217281 66 113 0 217647 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 871052

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3065
/proc/meminfo: memFree=348552/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=1487344 CPUtime=402.07
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 365934 0 0 0 40047 160 0 0 25 0 1 0 285270613 1523040256 364274 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 371836 364274 66 113 0 371720 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 1487344

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3065
/proc/meminfo: memFree=106248/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=1715108 CPUtime=462.06
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 422869 0 0 0 46019 187 0 0 25 0 1 0 285270613 1756270592 421209 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134552174 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 428777 421209 66 113 0 428661 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 1715108

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3065
/proc/meminfo: memFree=42888/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=1778496 CPUtime=522.05
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 438660 0 0 0 52009 196 0 0 25 0 1 0 285270613 1821179904 437000 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 444624 437000 66 113 0 444508 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 1778496

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3065
/proc/meminfo: memFree=42632/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=1778716 CPUtime=582.03
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 438705 0 0 0 58007 196 0 0 25 0 1 0 285270613 1821405184 437045 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591653 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 444679 437045 66 113 0 444563 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 1778716

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3065
/proc/meminfo: memFree=42440/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=1778976 CPUtime=642.01
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 438736 0 0 0 64005 196 0 0 25 0 1 0 285270613 1821671424 437076 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 444744 437076 66 113 0 444628 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 1778976

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3065
/proc/meminfo: memFree=42376/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=1778976 CPUtime=702
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 438742 0 0 0 70003 197 0 0 25 0 1 0 285270613 1821671424 437082 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 444744 437082 66 113 0 444628 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 1778976

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3065
/proc/meminfo: memFree=42312/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=1778976 CPUtime=761.99
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 438748 0 0 0 76002 197 0 0 25 0 1 0 285270613 1821671424 437088 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 444744 437088 66 113 0 444628 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 1778976

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3065
/proc/meminfo: memFree=42248/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=1778976 CPUtime=821.97
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 438750 0 0 0 81999 198 0 0 25 0 1 0 285270613 1821671424 437090 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591694 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 444744 437090 66 113 0 444628 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 1778976

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3065
/proc/meminfo: memFree=41992/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=1779236 CPUtime=881.96
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 438807 0 0 0 87998 198 0 0 25 0 1 0 285270613 1821937664 437147 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 444809 437147 66 113 0 444693 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 1779236

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3065
/proc/meminfo: memFree=41864/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=1779236 CPUtime=941.93
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 438823 0 0 0 93995 198 0 0 25 0 1 0 285270613 1821937664 437163 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 444809 437163 66 113 0 444693 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 1779236

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3065
/proc/meminfo: memFree=41800/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=1779236 CPUtime=1001.92
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 438830 0 0 0 99993 199 0 0 25 0 1 0 285270613 1821937664 437170 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 444809 437170 66 113 0 444693 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 1779236

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 3/78 3065
/proc/meminfo: memFree=41736/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=1779236 CPUtime=1061.9
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 438841 0 0 0 105991 199 0 0 25 0 1 0 285270613 1821937664 437181 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 444809 437181 66 113 0 444693 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 1779236

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3065
/proc/meminfo: memFree=41608/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=1779356 CPUtime=1121.88
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 438848 0 0 0 111989 199 0 0 25 0 1 0 285270613 1822060544 437188 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591804 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 444839 437188 66 113 0 444723 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 1779356

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3065
/proc/meminfo: memFree=41544/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=1779356 CPUtime=1181.87
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 438849 0 0 0 117987 200 0 0 25 0 1 0 285270613 1822060544 437189 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134537421 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 444839 437189 66 113 0 444723 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 1779356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3065
/proc/meminfo: memFree=41544/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=1779356 CPUtime=1200.07
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4194304 438849 0 0 0 119807 200 0 0 25 0 1 0 285270613 1822060544 437189 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 444839 437189 66 113 0 444723 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1779356

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3065
/proc/meminfo: memFree=41544/2055920 swapFree=4147388/4192956
[pid=2866] ppid=2864 vsize=0 CPUtime=1200.27
/proc/2866/stat : 2866 (tts-4-0) R 2864 2866 2809 0 -1 4195332 438849 0 0 0 119807 220 0 0 25 0 1 0 285270613 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/2866/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.27
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.78
CPU time (s): 1200.36
CPU user time (s): 1198.08
CPU system time (s): 2.27665
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 1779356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.08
system time used= 2.27665
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 438849
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= 2482

runsolver used 1.52777 second user time and 2.74658 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Wed Feb 28 08:59:19 UTC 2007

IDJOB= 315374
IDBENCH= 20415
IDSOLVER= 98
FILE ID= node7/315374-1172653159

PBS_JOBID= 3980960

Free space on /tmp= 66497 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l05-ipc5-h26-unsat.cnf
COMMAND LINE= /tmp/evaluation/315374-1172653159/tts-4-0 /tmp/evaluation/315374-1172653159/instance-315374-1172653159.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-315374-1172653159 -o ROOT/results/node7/solver-315374-1172653159 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315374-1172653159/tts-4-0 /tmp/evaluation/315374-1172653159/instance-315374-1172653159.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  4b97e69214a2eddbe060a9ecc3dfbbd8

RANDOM SEED= 636724273

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:       1795304 kB
Buffers:         11540 kB
Cached:         176000 kB
SwapCached:       8368 kB
Active:          44696 kB
Inactive:       165024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795304 kB
SwapTotal:     4192956 kB
SwapFree:      4147388 kB
Dirty:            7920 kB
Writeback:           0 kB
Mapped:          29224 kB
Slab:            36468 kB
Committed_AS:   980620 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= 66497 MiB

End job on node7 on Wed Feb 28 09:19:21 UTC 2007