Trace number 330742

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) 1200.21 1200.65

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k100.cnf
MD5SUMc97658c8cc9699de99c11669c53b15a2
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 variables206904
Number of clauses861029
Sum of the clauses size2210241
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2611020
Number of clauses of size 3161906
Number of clauses of size 430714
Number of clauses of size 517499
Number of clauses of size over 537818

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/node42/watcher-330742-1173172622 -o ROOT/results/node42/solver-330742-1173172622 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330742-1173172622/tts-4-0 /tmp/evaluation/330742-1173172622/instance-330742-1173172622.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: 0.99 0.97 0.97 3/64 18249
/proc/meminfo: memFree=1824360/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=664 CPUtime=0
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 78 0 0 0 0 0 0 0 18 0 1 0 43215817 679936 63 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 166 63 53 113 0 50 0

[startup+0.0072369 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 18249
/proc/meminfo: memFree=1824360/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=664 CPUtime=0
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 78 0 0 0 0 0 0 0 18 0 1 0 43215817 679936 63 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 166 63 53 113 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 664

[startup+0.101255 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 18249
/proc/meminfo: memFree=1824360/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=1060 CPUtime=0.09
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 159 0 0 0 9 0 0 0 18 0 1 0 43215817 1085440 144 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 265 144 57 113 0 149 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1060

[startup+0.301292 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 18249
/proc/meminfo: memFree=1824360/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=8884 CPUtime=0.29
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 2117 0 0 0 28 1 0 0 19 0 1 0 43215817 9097216 2102 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 2221 2102 57 113 0 2105 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8884

[startup+0.701368 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 18249
/proc/meminfo: memFree=1824360/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=24552 CPUtime=0.69
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 5961 0 0 0 66 3 0 0 22 0 1 0 43215817 25141248 5946 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 6138 5946 57 113 0 6022 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24552

[startup+1.50152 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=1789216/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=62408 CPUtime=1.49
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 14106 0 0 0 141 8 0 0 25 0 1 0 43215817 63905792 14091 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134523648 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 15602 14091 58 113 0 15486 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62408

[startup+3.10182 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=1764640/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=62408 CPUtime=3.09
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 14914 0 0 0 301 8 0 0 25 0 1 0 43215817 63905792 14899 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134523946 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 15602 14899 58 113 0 15486 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62408

[startup+6.30144 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=1746720/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=230168 CPUtime=6.29
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 46116 0 0 0 609 20 0 0 25 0 1 0 43215817 235692032 45709 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 57542 45710 62 113 0 57426 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 230168

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=1571616/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=285872 CPUtime=12.69
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 63478 0 0 0 1241 28 0 0 25 0 1 0 43215817 292732928 63071 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555200 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 71468 63071 62 113 0 71352 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 285872

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=1571744/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=285872 CPUtime=25.49
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 63478 0 0 0 2521 28 0 0 25 0 1 0 43215817 292732928 63071 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555200 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 71468 63071 62 113 0 71352 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 285872

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=1571808/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=285872 CPUtime=51.07
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 63478 0 0 0 5079 28 0 0 25 0 1 0 43215817 292732928 63071 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555200 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 71468 63071 62 113 0 71352 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 285872

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=1571872/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=285872 CPUtime=102.26
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 63479 0 0 0 10198 28 0 0 25 0 1 0 43215817 292732928 63072 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 71468 63072 62 113 0 71352 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 285872

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=1571808/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=285872 CPUtime=162.23
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 63479 0 0 0 16195 28 0 0 25 0 1 0 43215817 292732928 63072 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 71468 63072 62 113 0 71352 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 285872

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=1571808/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=285872 CPUtime=222.21
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 63479 0 0 0 22193 28 0 0 25 0 1 0 43215817 292732928 63072 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554486 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 71468 63072 62 113 0 71352 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 285872

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=1571744/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=285872 CPUtime=282.19
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 63479 0 0 0 28191 28 0 0 25 0 1 0 43215817 292732928 63072 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554483 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 71468 63072 62 113 0 71352 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 285872

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=1571680/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=285872 CPUtime=342.16
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 63479 0 0 0 34188 28 0 0 25 0 1 0 43215817 292732928 63072 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554504 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 71468 63072 62 113 0 71352 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 285872

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=971296/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=884808 CPUtime=402.14
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 215898 0 0 0 40132 82 0 0 25 0 1 0 43215817 906043392 212868 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 221202 212868 66 113 0 221086 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 884808

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=960032/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=896132 CPUtime=462.12
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 218706 0 0 0 46129 83 0 0 25 0 1 0 43215817 917639168 215676 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641315 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 224033 215676 66 113 0 223917 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 896132

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=959392/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=896684 CPUtime=522.1
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 218859 0 0 0 52127 83 0 0 25 0 1 0 43215817 918204416 215829 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536041 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 224171 215829 66 113 0 224055 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 896684

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=951648/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=904448 CPUtime=582.07
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 220791 0 0 0 58123 84 0 0 25 0 1 0 43215817 926154752 217761 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 226112 217761 66 113 0 225996 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 904448

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=937504/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=918468 CPUtime=642.06
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 224319 0 0 0 64120 86 0 0 25 0 1 0 43215817 940511232 221289 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 229617 221289 66 113 0 229501 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 918468

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=936288/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=919780 CPUtime=702.04
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 224604 0 0 0 70117 87 0 0 25 0 1 0 43215817 941854720 221574 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591616 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 229945 221574 66 113 0 229829 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 919780

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=936224/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=919780 CPUtime=762.02
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 224652 0 0 0 76115 87 0 0 25 0 1 0 43215817 941854720 221622 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 229945 221622 66 113 0 229829 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 919780

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=936032/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=920104 CPUtime=821.99
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 224688 0 0 0 82112 87 0 0 25 0 1 0 43215817 942186496 221658 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542863 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 230026 221658 66 113 0 229910 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 920104

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=935456/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=920520 CPUtime=881.97
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 224836 0 0 0 88110 87 0 0 25 0 1 0 43215817 942612480 221806 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 230130 221806 66 113 0 230014 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 920520

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=933728/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=922432 CPUtime=941.95
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 225273 0 0 0 94107 88 0 0 25 0 1 0 43215817 944570368 222243 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 230608 222243 66 113 0 230492 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 922432

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=931488/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=924544 CPUtime=1001.92
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 225816 0 0 0 100103 89 0 0 25 0 1 0 43215817 946733056 222786 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 231136 222786 66 113 0 231020 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 924544

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=929504/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=926420 CPUtime=1061.9
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 226302 0 0 0 106100 90 0 0 25 0 1 0 43215817 948654080 223272 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 231605 223272 66 113 0 231489 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 926420

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=928032/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=927836 CPUtime=1121.88
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 226666 0 0 0 112098 90 0 0 25 0 1 0 43215817 950104064 223636 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 231959 223636 66 113 0 231843 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 927836

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=926304/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=929708 CPUtime=1181.86
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 227090 0 0 0 118095 91 0 0 25 0 1 0 43215817 952020992 224060 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 232427 224060 66 113 0 232311 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 929708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=925856/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=929944 CPUtime=1200.06
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4194304 227197 0 0 0 119915 91 0 0 25 0 1 0 43215817 952262656 224167 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 232486 224167 66 113 0 232370 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 929944

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

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

[startup+1200.61 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18250
/proc/meminfo: memFree=925856/2055920 swapFree=4184636/4192956
[pid=18249] ppid=18247 vsize=0 CPUtime=1200.16
/proc/18249/stat : 18249 (tts-4-0) R 18247 18249 17065 0 -1 4195332 227197 0 0 0 119915 101 0 0 25 0 1 0 43215817 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/18249/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.65
CPU time (s): 1200.21
CPU user time (s): 1199.15
CPU system time (s): 1.05484
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 929944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.15
system time used= 1.05484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 227197
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= 2380

runsolver used 0.864868 second user time and 2.42463 second system time

The end



Launcher Data (download as text)




Begin job on node42 on Tue Mar  6 09:17:04 UTC 2007

IDJOB= 330742
IDBENCH= 20571
IDSOLVER= 98
FILE ID= node42/330742-1173172622

PBS_JOBID= 4015246

Free space on /tmp= 66499 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k100.cnf
COMMAND LINE= /tmp/evaluation/330742-1173172622/tts-4-0 /tmp/evaluation/330742-1173172622/instance-330742-1173172622.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-330742-1173172622 -o ROOT/results/node42/solver-330742-1173172622 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330742-1173172622/tts-4-0 /tmp/evaluation/330742-1173172622/instance-330742-1173172622.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  c97658c8cc9699de99c11669c53b15a2

RANDOM SEED= 991298033

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1824704 kB
Buffers:         11512 kB
Cached:         142340 kB
SwapCached:       2412 kB
Active:          61540 kB
Inactive:       116104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1824704 kB
SwapTotal:     4192956 kB
SwapFree:      4184636 kB
Dirty:           21416 kB
Writeback:           0 kB
Mapped:          30524 kB
Slab:            39584 kB
Committed_AS:   128048 kB
PageTables:       1440 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= 66499 MiB

End job on node42 on Tue Mar  6 09:37:06 UTC 2007