Trace number 338980

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) 1200.14 1200.44

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_5-5-6.sat05-2675.reshuffled-07.cnf
MD5SUM531549e214a293ad3adf6ddff17eb882
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 variables18450
Number of clauses200640
Sum of the clauses size464115
Maximum clause length30
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 2148485
Number of clauses of size 350895
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51200

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/node68/watcher-338980-1173696061 -o ROOT/results/node68/solver-338980-1173696061 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338980-1173696061/tts-4-0 /tmp/evaluation/338980-1173696061/instance-338980-1173696061.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: 1.00 1.00 1.20 3/64 19383
/proc/meminfo: memFree=1630880/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=940 CPUtime=0
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 389563777 962560 106 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 235 107 57 113 0 119 0

[startup+0.0964971 s]
/proc/loadavg: 1.00 1.00 1.20 3/64 19383
/proc/meminfo: memFree=1630880/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=4704 CPUtime=0.08
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 1052 0 0 0 8 0 0 0 18 0 1 0 389563777 4816896 1037 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 1176 1037 57 113 0 1060 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4704

[startup+0.101497 s]
/proc/loadavg: 1.00 1.00 1.20 3/64 19383
/proc/meminfo: memFree=1630880/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=4836 CPUtime=0.09
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 1102 0 0 0 9 0 0 0 18 0 1 0 389563777 4952064 1087 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 1209 1087 57 113 0 1093 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4836

[startup+0.301515 s]
/proc/loadavg: 1.00 1.00 1.20 3/64 19383
/proc/meminfo: memFree=1630880/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=13312 CPUtime=0.29
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 3124 0 0 0 28 1 0 0 19 0 1 0 389563777 13631488 3109 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134523638 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 3328 3109 58 113 0 3212 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13312

[startup+0.701553 s]
/proc/loadavg: 1.00 1.00 1.20 3/64 19383
/proc/meminfo: memFree=1630880/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=13312 CPUtime=0.69
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 3192 0 0 0 68 1 0 0 22 0 1 0 389563777 13631488 3177 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134524063 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 3328 3177 58 113 0 3212 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13312

[startup+1.50163 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 19384
/proc/meminfo: memFree=1616684/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=32996 CPUtime=1.49
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 8079 0 0 0 146 3 0 0 25 0 1 0 389563777 33787904 8064 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554512 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 8249 8064 62 113 0 8133 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32996

[startup+3.10177 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 19384
/proc/meminfo: memFree=1585688/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=77532 CPUtime=3.09
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 19556 0 0 0 299 10 0 0 25 0 1 0 389563777 79392768 19223 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 19383 19223 66 113 0 19267 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77532

[startup+6.30206 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 19384
/proc/meminfo: memFree=1542104/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=90072 CPUtime=6.29
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 22706 0 0 0 617 12 0 0 25 0 1 0 389563777 92233728 22373 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 22518 22373 66 113 0 22402 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 90072

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 19384
/proc/meminfo: memFree=1537816/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=93900 CPUtime=12.69
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 23643 0 0 0 1256 13 0 0 25 0 1 0 389563777 96153600 23310 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591617 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 23475 23310 66 113 0 23359 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93900

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 19384
/proc/meminfo: memFree=1535064/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=96084 CPUtime=25.48
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 24234 0 0 0 2535 13 0 0 25 0 1 0 389563777 98390016 23901 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 24021 23901 66 113 0 23905 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 96084

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 19384
/proc/meminfo: memFree=1532312/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=98936 CPUtime=51.08
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 24930 0 0 0 5094 14 0 0 25 0 1 0 389563777 101310464 24597 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 24734 24597 66 113 0 24618 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 98936

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 19384
/proc/meminfo: memFree=1528088/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=103108 CPUtime=102.27
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 25970 0 0 0 10213 14 0 0 25 0 1 0 389563777 105582592 25637 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543315 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 25777 25637 66 113 0 25661 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 103108

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 19386
/proc/meminfo: memFree=1522520/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=108628 CPUtime=162.25
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 27335 0 0 0 16210 15 0 0 25 0 1 0 389563777 111235072 27002 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 27157 27002 66 113 0 27041 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 108628

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 19386
/proc/meminfo: memFree=1515800/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=115296 CPUtime=222.24
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 29002 0 0 0 22207 17 0 0 25 0 1 0 389563777 118063104 28669 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 28824 28669 66 113 0 28708 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 115296

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 19386
/proc/meminfo: memFree=1510360/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=120688 CPUtime=282.22
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 30357 0 0 0 28205 17 0 0 25 0 1 0 389563777 123584512 30024 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 30172 30024 66 113 0 30056 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 120688

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 19386
/proc/meminfo: memFree=1506712/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=124448 CPUtime=342.2
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 31279 0 0 0 34202 18 0 0 25 0 1 0 389563777 127434752 30946 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536028 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 31112 30946 66 113 0 30996 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 124448

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 19386
/proc/meminfo: memFree=1502616/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=128476 CPUtime=402.2
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 32326 0 0 0 40200 20 0 0 25 0 1 0 389563777 131559424 31993 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537402 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 32119 31993 66 113 0 32003 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 128476

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 19386
/proc/meminfo: memFree=1496856/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=134104 CPUtime=462.17
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 33739 0 0 0 46196 21 0 0 25 0 1 0 389563777 137322496 33406 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641335 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 33526 33406 66 113 0 33410 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 134104

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 19386
/proc/meminfo: memFree=1493656/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=137384 CPUtime=522.17
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 34528 0 0 0 52195 22 0 0 25 0 1 0 389563777 140681216 34195 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 34346 34195 66 113 0 34230 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 137384

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 19386
/proc/meminfo: memFree=1488280/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=142776 CPUtime=582.15
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 35874 0 0 0 58192 23 0 0 25 0 1 0 389563777 146202624 35541 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 35694 35541 66 113 0 35578 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 142776

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 19386
/proc/meminfo: memFree=1481624/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=149336 CPUtime=642.14
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 37518 0 0 0 64190 24 0 0 25 0 1 0 389563777 152920064 37185 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 37334 37185 66 113 0 37218 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 149336

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 19386
/proc/meminfo: memFree=1476376/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=154496 CPUtime=702.12
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 38842 0 0 0 70187 25 0 0 25 0 1 0 389563777 158203904 38509 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543305 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 38624 38509 66 113 0 38508 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 154496

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 19386
/proc/meminfo: memFree=1469784/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=161056 CPUtime=762.11
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 40463 0 0 0 76185 26 0 0 25 0 1 0 389563777 164921344 40130 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 40264 40130 66 113 0 40148 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 161056

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 19386
/proc/meminfo: memFree=1465496/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=165512 CPUtime=822.09
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 41552 0 0 0 82182 27 0 0 25 0 1 0 389563777 169484288 41219 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536028 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 41378 41219 66 113 0 41262 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 165512

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 19386
/proc/meminfo: memFree=1460376/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=170432 CPUtime=882.07
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 42823 0 0 0 88180 27 0 0 25 0 1 0 389563777 174522368 42490 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 42608 42490 66 113 0 42492 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 170432

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 19386
/proc/meminfo: memFree=1456664/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=174184 CPUtime=942.06
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 43769 0 0 0 94178 28 0 0 25 0 1 0 389563777 178364416 43436 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 43546 43436 66 113 0 43430 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 174184

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 19386
/proc/meminfo: memFree=1451928/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=179108 CPUtime=1002.05
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 44955 0 0 0 100176 29 0 0 25 0 1 0 389563777 183406592 44622 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 44777 44622 66 113 0 44661 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 179108

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19386
/proc/meminfo: memFree=1446936/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=184036 CPUtime=1062.04
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 46195 0 0 0 106174 30 0 0 25 0 1 0 389563777 188452864 45862 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535984 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 46009 45862 66 113 0 45893 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 184036

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 19386
/proc/meminfo: memFree=1441880/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=188956 CPUtime=1122.02
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 47444 0 0 0 112171 31 0 0 25 0 1 0 389563777 193490944 47111 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 47239 47111 66 113 0 47123 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 188956

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 19386
/proc/meminfo: memFree=1438808/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=192004 CPUtime=1182.01
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 48214 0 0 0 118169 32 0 0 25 0 1 0 389563777 196612096 47881 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552130 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 48001 47881 66 113 0 47885 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 192004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.03 2/71 19412
/proc/meminfo: memFree=1436776/2055920 swapFree=4183380/4192956
[pid=19383] ppid=19381 vsize=192944 CPUtime=1200.1
/proc/19383/stat : 19383 (tts-4-0) R 19381 19383 19279 0 -1 4194304 48442 0 0 0 119977 33 0 0 25 0 1 0 389563777 197574656 48109 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19383/statm: 48236 48109 66 113 0 48120 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 192944

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): 1200.44
CPU time (s): 1200.14
CPU user time (s): 1199.77
CPU system time (s): 0.362944
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 192944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.362944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48442
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= 1532

runsolver used 0.703892 second user time and 2.58761 second system time

The end



Launcher Data (download as text)




Begin job on node68 on Mon Mar 12 10:41:02 UTC 2007

IDJOB= 338980
IDBENCH= 24736
IDSOLVER= 98
FILE ID= node68/338980-1173696061

PBS_JOBID= 4101753

Free space on /tmp= 66550 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/sgp_5-5-6.sat05-2675.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338980-1173696061/tts-4-0 /tmp/evaluation/338980-1173696061/instance-338980-1173696061.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-338980-1173696061 -o ROOT/results/node68/solver-338980-1173696061 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338980-1173696061/tts-4-0 /tmp/evaluation/338980-1173696061/instance-338980-1173696061.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  531549e214a293ad3adf6ddff17eb882

RANDOM SEED= 147131695

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.234
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		: 3000.234
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:       1631288 kB
Buffers:         37528 kB
Cached:         315220 kB
SwapCached:       3980 kB
Active:         125164 kB
Inactive:       237604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631288 kB
SwapTotal:     4192956 kB
SwapFree:      4183380 kB
Dirty:            3596 kB
Writeback:           0 kB
Mapped:          15364 kB
Slab:            47944 kB
Committed_AS:   910664 kB
PageTables:       1380 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= 66550 MiB

End job on node68 on Mon Mar 12 11:01:04 UTC 2007