Trace number 336796

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) 1200.12 1200.52

General information on the benchmark

Namecrafted/Hard/contest02/
hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
MD5SUMb414a0b8680818eb94ce47e101b0ad77
Bench CategoryCRAFTED (crafted 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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-336796-1173653934 -o ROOT/results/node70/solver-336796-1173653934 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336796-1173653934/tts-4-0 /tmp/evaluation/336796-1173653934/instance-336796-1173653934.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: 0.91 0.95 0.96 3/64 12431
/proc/meminfo: memFree=1858944/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=928 CPUtime=0
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 21693271 950272 113 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 232 114 59 113 0 116 0

[startup+0.044827 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 12431
/proc/meminfo: memFree=1858944/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=2796 CPUtime=0.04
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 621 0 0 0 4 0 0 0 18 0 1 0 21693271 2863104 606 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 699 606 66 113 0 583 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2796

[startup+0.101832 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 12431
/proc/meminfo: memFree=1858944/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=3068 CPUtime=0.09
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 689 0 0 0 9 0 0 0 18 0 1 0 21693271 3141632 672 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591691 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 767 672 66 113 0 651 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3068

[startup+0.301851 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 12431
/proc/meminfo: memFree=1858944/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=3332 CPUtime=0.29
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 760 0 0 0 29 0 0 0 19 0 1 0 21693271 3411968 743 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641301 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 833 744 66 113 0 717 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3332

[startup+0.701892 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 12431
/proc/meminfo: memFree=1858944/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=3604 CPUtime=0.69
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 815 0 0 0 69 0 0 0 22 0 1 0 21693271 3690496 798 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 901 798 66 113 0 785 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3604

[startup+1.50197 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 12432
/proc/meminfo: memFree=1855992/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=3740 CPUtime=1.49
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 873 0 0 0 149 0 0 0 25 0 1 0 21693271 3829760 856 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591721 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 935 856 66 113 0 819 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3740

[startup+3.10113 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 12432
/proc/meminfo: memFree=1855480/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=4268 CPUtime=3.09
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 996 0 0 0 309 0 0 0 25 0 1 0 21693271 4370432 979 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537408 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 1067 979 66 113 0 951 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4268

[startup+6.30145 s]
/proc/loadavg: 0.92 0.95 0.96 2/65 12432
/proc/meminfo: memFree=1854648/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=4924 CPUtime=6.29
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 1166 0 0 0 629 0 0 0 25 0 1 0 21693271 5042176 1149 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 1231 1149 66 113 0 1115 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4924

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.96 2/65 12432
/proc/meminfo: memFree=1852664/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=6716 CPUtime=12.69
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 1623 0 0 0 1269 0 0 0 25 0 1 0 21693271 6877184 1606 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 1679 1606 66 113 0 1563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6716

[startup+25.5024 s]
/proc/loadavg: 0.94 0.96 0.96 2/65 12432
/proc/meminfo: memFree=1848760/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=10508 CPUtime=25.49
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 2582 0 0 0 2548 1 0 0 25 0 1 0 21693271 10760192 2565 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 2627 2565 66 113 0 2511 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10508

[startup+51.103 s]
/proc/loadavg: 0.96 0.96 0.96 2/65 12432
/proc/meminfo: memFree=1841784/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=17784 CPUtime=51.07
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 4350 0 0 0 5106 1 0 0 25 0 1 0 21693271 18210816 4333 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641318 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 4446 4333 66 113 0 4330 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17784

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.96 2/65 12432
/proc/meminfo: memFree=1833464/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=25764 CPUtime=102.27
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 6367 0 0 0 10223 4 0 0 25 0 1 0 21693271 26382336 6350 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 6441 6350 66 113 0 6325 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25764

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 12546
/proc/meminfo: memFree=1823944/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=33988 CPUtime=162.2
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 8433 0 0 0 16214 6 0 0 25 0 1 0 21693271 34803712 8416 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 8497 8416 66 113 0 8381 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 33988

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12630
/proc/meminfo: memFree=1817712/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=41024 CPUtime=222.13
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 10211 0 0 0 22206 7 0 0 25 0 1 0 21693271 42008576 10194 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 10256 10194 66 113 0 10140 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 41024

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12630
/proc/meminfo: memFree=1811640/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=47356 CPUtime=282.12
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 11749 0 0 0 28204 8 0 0 25 0 1 0 21693271 48492544 11732 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 11839 11732 66 113 0 11723 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 47356

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12630
/proc/meminfo: memFree=1804984/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=53920 CPUtime=342.1
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 13390 0 0 0 34201 9 0 0 25 0 1 0 21693271 55214080 13373 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 13480 13373 66 113 0 13364 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 53920

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12630
/proc/meminfo: memFree=1799288/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=59544 CPUtime=402.08
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 14810 0 0 0 40198 10 0 0 25 0 1 0 21693271 60973056 14793 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 14886 14793 66 113 0 14770 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 59544

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12630
/proc/meminfo: memFree=1796024/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=62824 CPUtime=462.07
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 15610 0 0 0 46196 11 0 0 25 0 1 0 21693271 64331776 15593 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 15706 15593 66 113 0 15590 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 62824

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12630
/proc/meminfo: memFree=1792696/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=66108 CPUtime=522.06
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 16453 0 0 0 52193 13 0 0 25 0 1 0 21693271 67694592 16436 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 16527 16436 66 113 0 16411 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 66108

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12630
/proc/meminfo: memFree=1788600/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=70092 CPUtime=582.04
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 17459 0 0 0 58190 14 0 0 25 0 1 0 21693271 71774208 17442 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 17523 17442 66 113 0 17407 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 70092

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12630
/proc/meminfo: memFree=1784888/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=73844 CPUtime=642.03
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 18397 0 0 0 64188 15 0 0 25 0 1 0 21693271 75616256 18380 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 18461 18380 66 113 0 18345 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 73844

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12630
/proc/meminfo: memFree=1781304/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=77360 CPUtime=702.01
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 19292 0 0 0 70185 16 0 0 25 0 1 0 21693271 79216640 19275 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 19340 19275 66 113 0 19224 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 77360

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12630
/proc/meminfo: memFree=1779256/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=79468 CPUtime=762
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 19817 0 0 0 76184 16 0 0 25 0 1 0 21693271 81375232 19800 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 19867 19800 66 113 0 19751 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 79468

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12630
/proc/meminfo: memFree=1776952/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=81812 CPUtime=821.98
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 20392 0 0 0 82181 17 0 0 25 0 1 0 21693271 83775488 20375 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 20453 20375 66 113 0 20337 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 81812

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12630
/proc/meminfo: memFree=1774264/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=84624 CPUtime=881.97
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 21060 0 0 0 88179 18 0 0 25 0 1 0 21693271 86654976 21043 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 21156 21043 66 113 0 21040 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 84624

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12630
/proc/meminfo: memFree=1772088/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=86736 CPUtime=941.95
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 21607 0 0 0 94176 19 0 0 25 0 1 0 21693271 88817664 21590 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 21684 21590 66 113 0 21568 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 86736

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12630
/proc/meminfo: memFree=1769400/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=89312 CPUtime=1001.94
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 22262 0 0 0 100174 20 0 0 25 0 1 0 21693271 91455488 22245 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 22328 22245 66 113 0 22212 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 89312

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12630
/proc/meminfo: memFree=1766520/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=92124 CPUtime=1061.92
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 22987 0 0 0 106171 21 0 0 25 0 1 0 21693271 94334976 22970 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 23031 22970 66 113 0 22915 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 92124

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12630
/proc/meminfo: memFree=1763704/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=94936 CPUtime=1121.9
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 23665 0 0 0 112169 21 0 0 25 0 1 0 21693271 97214464 23648 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 23734 23648 66 113 0 23618 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 94936

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12630
/proc/meminfo: memFree=1760504/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=98220 CPUtime=1181.89
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 24476 0 0 0 118167 22 0 0 25 0 1 0 21693271 100577280 24459 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 24555 24459 66 113 0 24439 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 98220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12630
/proc/meminfo: memFree=1759544/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=99156 CPUtime=1200.09
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 24695 0 0 0 119987 22 0 0 25 0 1 0 21693271 101535744 24678 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 24789 24678 66 113 0 24673 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 99156

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12630
/proc/meminfo: memFree=1759544/2055920 swapFree=4179464/4192956
[pid=12431] ppid=12429 vsize=99156 CPUtime=1200.09
/proc/12431/stat : 12431 (tts-4-0) R 12429 12431 11184 0 -1 4194304 24695 0 0 0 119987 22 0 0 25 0 1 0 21693271 101535744 24678 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12431/statm: 24789 24678 66 113 0 24673 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 99156

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1199.87
CPU system time (s): 0.244962
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 99156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24695
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= 3219

runsolver used 0.847871 second user time and 2.51662 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Sun Mar 11 22:58:54 UTC 2007

IDJOB= 336796
IDBENCH= 24684
IDSOLVER= 98
FILE ID= node70/336796-1173653934

PBS_JOBID= 4101372

Free space on /tmp= 66557 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336796-1173653934/tts-4-0 /tmp/evaluation/336796-1173653934/instance-336796-1173653934.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-336796-1173653934 -o ROOT/results/node70/solver-336796-1173653934 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336796-1173653934/tts-4-0 /tmp/evaluation/336796-1173653934/instance-336796-1173653934.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  b414a0b8680818eb94ce47e101b0ad77

RANDOM SEED= 777409877

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.220
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	: 5931.00
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		: 3000.220
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:       1859352 kB
Buffers:         18148 kB
Cached:         135968 kB
SwapCached:       8132 kB
Active:          52040 kB
Inactive:       117116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859352 kB
SwapTotal:     4192956 kB
SwapFree:      4179464 kB
Dirty:             548 kB
Writeback:           0 kB
Mapped:          15356 kB
Slab:            13436 kB
Committed_AS:    65380 kB
PageTables:       1396 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= 66557 MiB

End job on node70 on Sun Mar 11 23:18:56 UTC 2007