Trace number 315694

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 1200.48

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark217.784
Satisfiable
(Un)Satisfiability was proved
Number of variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

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/node20/watcher-315694-1172657614 -o ROOT/results/node20/solver-315694-1172657614 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315694-1172657614/tts-4-0 /tmp/evaluation/315694-1172657614/instance-315694-1172657614.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 0.97 3/77 30934
/proc/meminfo: memFree=1720960/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=936 CPUtime=0
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 285715405 958464 117 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 234 117 57 113 0 118 0

[startup+0.035546 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 30934
/proc/meminfo: memFree=1720960/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=2220 CPUtime=0.03
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 449 0 0 0 3 0 0 0 18 0 1 0 285715405 2273280 434 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 555 435 57 113 0 439 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2220

[startup+0.101553 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 30934
/proc/meminfo: memFree=1720960/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=4828 CPUtime=0.09
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 1097 0 0 0 9 0 0 0 18 0 1 0 285715405 4943872 1082 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 1207 1082 57 113 0 1091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4828

[startup+0.301577 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 30934
/proc/meminfo: memFree=1720960/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=12668 CPUtime=0.29
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 3064 0 0 0 28 1 0 0 19 0 1 0 285715405 12972032 3049 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 3167 3049 57 113 0 3051 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12668

[startup+0.701624 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 30934
/proc/meminfo: memFree=1720960/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=29112 CPUtime=0.69
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 6965 0 0 0 65 4 0 0 23 0 1 0 285715405 29810688 6950 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 7278 6950 57 113 0 7162 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29112

[startup+1.50172 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 30935
/proc/meminfo: memFree=1681592/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=59652 CPUtime=1.49
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 14765 0 0 0 142 7 0 0 25 0 1 0 285715405 61083648 14750 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 14913 14750 57 113 0 14797 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59652

[startup+3.10192 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 30935
/proc/meminfo: memFree=1638328/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=144188 CPUtime=3.09
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 34906 0 0 0 292 17 0 0 25 0 1 0 285715405 147648512 34891 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 36047 34891 59 113 0 35931 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 144188

[startup+6.3013 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1578168/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=148572 CPUtime=6.28
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 35922 0 0 0 609 19 0 0 25 0 1 0 285715405 152137728 35907 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 37143 35907 59 113 0 37027 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 148572

[startup+12.7021 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1368568/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=398496 CPUtime=12.68
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 92117 0 0 0 1227 41 0 0 25 0 1 0 285715405 408059904 91112 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 99624 91112 62 113 0 99508 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 398496

[startup+25.5016 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1275960/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=25.48
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 2500 48 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555200 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 454364

[startup+51.1017 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1276024/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=51.08
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 5059 49 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 454364

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1276024/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=102.26
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 10177 49 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 454364

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1276024/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=162.24
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 16175 49 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 454364

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1275960/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=222.22
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 22172 50 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 454364

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1275960/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=282.2
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 28170 50 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 454364

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1275896/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=342.19
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 34168 51 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 454364

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1275896/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=402.17
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 40165 52 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 454364

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1275832/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=462.15
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 46163 52 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 454364

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1275832/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=522.13
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 52161 52 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 454364

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1275768/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=582.12
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 58159 53 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 454364

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1275768/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=642.1
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 64157 53 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 454364

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1275704/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=702.08
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 70154 54 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 454364

[startup+762.305 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1275704/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=762.07
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 76152 55 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 454364

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1275640/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=822.05
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 82150 55 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 454364

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1275640/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=882.02
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 88147 55 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 454364

[startup+942.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1275576/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=942.01
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 94145 56 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 454364

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1275512/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=1001.99
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 100143 56 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 454364

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1275512/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=1061.98
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 106141 57 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 454364

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1275448/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=1121.96
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 112138 58 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 454364

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1275448/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=1181.94
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 118136 58 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 454364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 30935
/proc/meminfo: memFree=1275448/2055920 swapFree=4133844/4192956
[pid=30934] ppid=30932 vsize=454364 CPUtime=1200.04
/proc/30934/stat : 30934 (tts-4-0) R 30932 30934 29662 0 -1 4194304 112133 0 0 0 119946 58 0 0 25 0 1 0 285715405 465268736 111128 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/30934/statm: 113591 111128 62 113 0 113475 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 454364

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): 1200.48
CPU time (s): 1200.12
CPU user time (s): 1199.46
CPU system time (s): 0.657899
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 454364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.46
system time used= 0.657899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112133
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= 24928

runsolver used 1.45078 second user time and 2.82657 second system time

The end



Launcher Data (download as text)




Begin job on node20 on Wed Feb 28 10:13:34 UTC 2007

IDJOB= 315694
IDBENCH= 20423
IDSOLVER= 98
FILE ID= node20/315694-1172657614

PBS_JOBID= 3981175

Free space on /tmp= 66518 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= /tmp/evaluation/315694-1172657614/tts-4-0 /tmp/evaluation/315694-1172657614/instance-315694-1172657614.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-315694-1172657614 -o ROOT/results/node20/solver-315694-1172657614 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315694-1172657614/tts-4-0 /tmp/evaluation/315694-1172657614/instance-315694-1172657614.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  7cc30e40be8c690e76c3fb158623be61

RANDOM SEED= 780316739

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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:       1721304 kB
Buffers:         17932 kB
Cached:         221764 kB
SwapCached:      23396 kB
Active:          84076 kB
Inactive:       207352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1721304 kB
SwapTotal:     4192956 kB
SwapFree:      4133844 kB
Dirty:           28096 kB
Writeback:           0 kB
Mapped:          43980 kB
Slab:            28740 kB
Committed_AS:   689024 kB
PageTables:       1760 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= 66518 MiB

End job on node20 on Wed Feb 28 10:33:37 UTC 2007