Trace number 312934

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) 1200.16 1200.45

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-11-s.cnf
MD5SUM3435b921c4acd15d51fed09386b58888
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables189456
Number of clauses850574
Sum of the clauses size1937804
Maximum clause length10
Minimum clause length1
Number of clauses of size 114367
Number of clauses of size 2692164
Number of clauses of size 3108383
Number of clauses of size 43960
Number of clauses of size 515840
Number of clauses of size over 515860

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

command line: runsolver --timestamp -w ROOT/results/node34/watcher-312934-1176869973 -o ROOT/results/node34/solver-312934-1176869973 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312934-1176869973/tts-4-0 /tmp/evaluation/312934-1176869973/instance-312934-1176869973.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: 0.92 0.98 0.99 3/77 7236
/proc/meminfo: memFree=1786896/2055920 swapFree=4131152/4192956
[pid=7236] ppid=7234 vsize=796 CPUtime=0
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 94 0 0 0 0 0 0 0 19 0 1 0 134912746 815104 79 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 199 79 57 113 0 83 0

[startup+0.061154 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7236
/proc/meminfo: memFree=1786896/2055920 swapFree=4131152/4192956
[pid=7236] ppid=7234 vsize=3380 CPUtime=0.05
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 730 0 0 0 5 0 0 0 19 0 1 0 134912746 3461120 715 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 845 716 57 113 0 729 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3380

[startup+0.101157 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7236
/proc/meminfo: memFree=1786896/2055920 swapFree=4131152/4192956
[pid=7236] ppid=7234 vsize=5216 CPUtime=0.09
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 1196 0 0 0 9 0 0 0 19 0 1 0 134912746 5341184 1181 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 1304 1181 57 113 0 1188 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5216

[startup+0.301173 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7236
/proc/meminfo: memFree=1786896/2055920 swapFree=4131152/4192956
[pid=7236] ppid=7234 vsize=14516 CPUtime=0.29
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 3453 0 0 0 28 1 0 0 20 0 1 0 134912746 14864384 3438 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 3629 3438 57 113 0 3513 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14516

[startup+0.701205 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7236
/proc/meminfo: memFree=1786896/2055920 swapFree=4131152/4192956
[pid=7236] ppid=7234 vsize=30688 CPUtime=0.69
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 7370 0 0 0 66 3 0 0 24 0 1 0 134912746 31424512 7355 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 7672 7356 57 113 0 7556 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30688

[startup+1.50127 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 7237
/proc/meminfo: memFree=1743816/2055920 swapFree=4131152/4192956
[pid=7236] ppid=7234 vsize=59692 CPUtime=1.49
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 14268 0 0 0 143 6 0 0 25 0 1 0 134912746 61124608 14253 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524140 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 14923 14253 58 113 0 14807 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59692

[startup+3.1014 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 7237
/proc/meminfo: memFree=1729864/2055920 swapFree=4131152/4192956
[pid=7236] ppid=7234 vsize=59692 CPUtime=3.09
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 14268 0 0 0 302 7 0 0 25 0 1 0 134912746 61124608 14253 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134523913 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 14923 14253 58 113 0 14807 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59692

[startup+6.30165 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7237
/proc/meminfo: memFree=1729608/2055920 swapFree=4131152/4192956
[pid=7236] ppid=7234 vsize=59692 CPUtime=6.28
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 14268 0 0 0 621 7 0 0 25 0 1 0 134912746 61124608 14253 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524092 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 14923 14253 58 113 0 14807 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 59692

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7237
/proc/meminfo: memFree=1729736/2055920 swapFree=4131152/4192956
[pid=7236] ppid=7234 vsize=59692 CPUtime=12.68
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 14268 0 0 0 1261 7 0 0 25 0 1 0 134912746 61124608 14253 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524063 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 14923 14253 58 113 0 14807 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 59692

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 7237
/proc/meminfo: memFree=1729864/2055920 swapFree=4131152/4192956
[pid=7236] ppid=7234 vsize=59692 CPUtime=25.48
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 14268 0 0 0 2541 7 0 0 25 0 1 0 134912746 61124608 14253 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524563 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 14923 14253 58 113 0 14807 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 59692

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 7237
/proc/meminfo: memFree=1601096/2055920 swapFree=4131152/4192956
[pid=7236] ppid=7234 vsize=189988 CPUtime=51.07
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 46764 0 0 0 5086 21 0 0 25 0 1 0 134912746 194547712 46465 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555200 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 47497 46465 62 113 0 47381 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 189988

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 7237
/proc/meminfo: memFree=1601096/2055920 swapFree=4131152/4192956
[pid=7236] ppid=7234 vsize=189988 CPUtime=102.26
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 46764 0 0 0 10205 21 0 0 25 0 1 0 134912746 194547712 46465 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 47497 46465 62 113 0 47381 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 189988

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7237
/proc/meminfo: memFree=1601096/2055920 swapFree=4131216/4192956
[pid=7236] ppid=7234 vsize=189988 CPUtime=162.24
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 46764 0 0 0 16203 21 0 0 25 0 1 0 134912746 194547712 46465 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134554504 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 47497 46465 62 113 0 47381 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 189988

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7237
/proc/meminfo: memFree=1164616/2055920 swapFree=4131216/4192956
[pid=7236] ppid=7234 vsize=625160 CPUtime=222.22
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 157919 0 0 0 22155 67 0 0 25 0 1 0 134912746 640163840 155375 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 156290 155375 66 113 0 156174 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 625160

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7237
/proc/meminfo: memFree=1164360/2055920 swapFree=4131280/4192956
[pid=7236] ppid=7234 vsize=625608 CPUtime=282.21
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 157993 0 0 0 28153 68 0 0 25 0 1 0 134912746 640622592 155449 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 156402 155449 66 113 0 156286 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 625608

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7237
/proc/meminfo: memFree=1163080/2055920 swapFree=4131280/4192956
[pid=7236] ppid=7234 vsize=626688 CPUtime=342.2
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 158294 0 0 0 34151 69 0 0 25 0 1 0 134912746 641728512 155750 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552157 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 156672 155750 66 113 0 156556 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 626688

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7237
/proc/meminfo: memFree=1163016/2055920 swapFree=4131280/4192956
[pid=7236] ppid=7234 vsize=626688 CPUtime=402.18
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 158301 0 0 0 40149 69 0 0 25 0 1 0 134912746 641728512 155757 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 156672 155757 66 113 0 156556 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 626688

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7237
/proc/meminfo: memFree=1162952/2055920 swapFree=4131344/4192956
[pid=7236] ppid=7234 vsize=626812 CPUtime=462.17
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 158316 0 0 0 46147 70 0 0 25 0 1 0 134912746 641855488 155772 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 156703 155772 66 113 0 156587 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 626812

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7237
/proc/meminfo: memFree=1162760/2055920 swapFree=4131344/4192956
[pid=7236] ppid=7234 vsize=626936 CPUtime=522.16
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 158358 0 0 0 52146 70 0 0 25 0 1 0 134912746 641982464 155814 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 156734 155814 66 113 0 156618 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 626936

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7237
/proc/meminfo: memFree=1162632/2055920 swapFree=4131408/4192956
[pid=7236] ppid=7234 vsize=627172 CPUtime=582.15
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 158386 0 0 0 58144 71 0 0 25 0 1 0 134912746 642224128 155842 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 156793 155842 66 113 0 156677 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 627172

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7237
/proc/meminfo: memFree=1162504/2055920 swapFree=4131408/4192956
[pid=7236] ppid=7234 vsize=627172 CPUtime=642.13
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 158398 0 0 0 64142 71 0 0 25 0 1 0 134912746 642224128 155854 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 156793 155854 66 113 0 156677 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 627172

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7237
/proc/meminfo: memFree=1162440/2055920 swapFree=4131408/4192956
[pid=7236] ppid=7234 vsize=627172 CPUtime=702.12
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 158407 0 0 0 70140 72 0 0 25 0 1 0 134912746 642224128 155863 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591884 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 156793 155863 66 113 0 156677 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 627172

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7237
/proc/meminfo: memFree=1109512/2055920 swapFree=4131472/4192956
[pid=7236] ppid=7234 vsize=694884 CPUtime=762.11
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 171609 0 0 0 76133 78 0 0 25 0 1 0 134912746 711561216 169065 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591694 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 173721 169065 66 113 0 173605 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 694884

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7237
/proc/meminfo: memFree=983816/2055920 swapFree=4131472/4192956
[pid=7236] ppid=7234 vsize=853044 CPUtime=822.08
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 205239 0 0 0 82116 92 0 0 25 0 1 0 134912746 873517056 202695 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134791946 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 213261 202695 66 113 0 213145 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 853044

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7237
/proc/meminfo: memFree=862856/2055920 swapFree=4131536/4192956
[pid=7236] ppid=7234 vsize=967688 CPUtime=882.08
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 233124 0 0 0 88103 105 0 0 25 0 1 0 134912746 990912512 230580 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543305 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 241922 230580 66 113 0 241806 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 967688

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7237
/proc/meminfo: memFree=862472/2055920 swapFree=4131536/4192956
[pid=7236] ppid=7234 vsize=968048 CPUtime=942.06
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 233216 0 0 0 94101 105 0 0 25 0 1 0 134912746 991281152 230672 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591832 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 242012 230672 66 113 0 241896 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 968048

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7237
/proc/meminfo: memFree=862152/2055920 swapFree=4131536/4192956
[pid=7236] ppid=7234 vsize=968288 CPUtime=1002.05
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 233295 0 0 0 100099 106 0 0 25 0 1 0 134912746 991526912 230751 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 242072 230751 66 113 0 241956 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 968288

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7237
/proc/meminfo: memFree=861704/2055920 swapFree=4131600/4192956
[pid=7236] ppid=7234 vsize=968568 CPUtime=1062.03
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 233400 0 0 0 106097 106 0 0 25 0 1 0 134912746 991813632 230856 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 242142 230856 66 113 0 242026 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 968568

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7239
/proc/meminfo: memFree=861576/2055920 swapFree=4131600/4192956
[pid=7236] ppid=7234 vsize=968708 CPUtime=1122.02
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 233416 0 0 0 112095 107 0 0 25 0 1 0 134912746 991956992 230872 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 242177 230872 66 113 0 242061 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 968708

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7239
/proc/meminfo: memFree=861576/2055920 swapFree=4131664/4192956
[pid=7236] ppid=7234 vsize=968708 CPUtime=1182
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 233434 0 0 0 118093 107 0 0 25 0 1 0 134912746 991956992 230890 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 242177 230890 66 113 0 242061 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 968708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7239
/proc/meminfo: memFree=861512/2055920 swapFree=4131664/4192956
[pid=7236] ppid=7234 vsize=968708 CPUtime=1200
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4194304 233435 0 0 0 119893 107 0 0 25 0 1 0 134912746 991956992 230891 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591616 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 242177 230891 66 113 0 242061 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 968708

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

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

[startup+1200.41 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7239
/proc/meminfo: memFree=861512/2055920 swapFree=4131664/4192956
[pid=7236] ppid=7234 vsize=0 CPUtime=1200.1
/proc/7236/stat : 7236 (tts-4-0) R 7234 7236 6023 0 -1 4195332 233435 0 0 0 119893 117 0 0 25 0 1 0 134912746 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/7236/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.16
CPU user time (s): 1198.94
CPU system time (s): 1.22381
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 968708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.94
system time used= 1.22381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 233435
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= 5
involuntary context switches= 2607

runsolver used 1.36279 second user time and 2.74958 second system time

The end



Launcher Data (download as text)




Begin job on node34 on Wed Apr 18 04:19:33 UTC 2007

IDJOB= 312934
IDBENCH= 20354
IDSOLVER= 98
FILE ID= node34/312934-1176869973

PBS_JOBID= 4590273

Free space on /tmp= 66459 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-11-s.cnf
COMMAND LINE= /tmp/evaluation/312934-1176869973/tts-4-0 /tmp/evaluation/312934-1176869973/instance-312934-1176869973.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-312934-1176869973 -o ROOT/results/node34/solver-312934-1176869973 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312934-1176869973/tts-4-0 /tmp/evaluation/312934-1176869973/instance-312934-1176869973.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  3435b921c4acd15d51fed09386b58888

RANDOM SEED= 236624854

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1787560 kB
Buffers:         26192 kB
Cached:         144288 kB
SwapCached:       3056 kB
Active:          73048 kB
Inactive:       145424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787560 kB
SwapTotal:     4192956 kB
SwapFree:      4131152 kB
Dirty:           15436 kB
Writeback:           0 kB
Mapped:          54700 kB
Slab:            35164 kB
Committed_AS:   426448 kB
PageTables:       2032 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= 66459 MiB

End job on node34 on Wed Apr 18 04:39:36 UTC 2007