Trace number 1094272

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
bpsolver 2008-06-27? (TO) 1800.04 1813.21

General information on the benchmark

Namecsp/os-taillard-7/
normalized-os-taillard-7-100-6.xml
MD5SUMad199accb3e43f9138730765beacd482
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.23066
Satisfiable
(Un)Satisfiability was proved
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size418
Number of constraints which are defined in extension0
Number of constraints which are defined in intension294
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1094272-1215279287)
0.05/0.08	c Converted in 31 ms
0.05/0.08	c solving(HOME/instance-1094272-1215279287,1800000)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1094272-1215279287/watcher-1094272-1215279287 -o /tmp/evaluation-result-1094272-1215279287/solver-1094272-1215279287 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1094272-1215279287 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 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: 2.00 2.02 2.00 4/80 13343
/proc/meminfo: memFree=1519800/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=5356 CPUtime=0
/proc/13343/stat : 13343 (sh) R 13341 13343 10935 0 -1 4194304 264 0 0 0 0 0 0 0 20 0 1 0 1557602687 5484544 231 996147200 4194304 4889804 548682068864 18446744073709551615 4612353 0 0 4100 65536 0 0 0 17 1 0 0
/proc/13343/statm: 1339 231 192 169 0 50 0

[startup+0.066732 s]
/proc/loadavg: 2.00 2.02 2.00 4/80 13343
/proc/meminfo: memFree=1519800/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=56080 CPUtime=0.05
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1098 0 0 0 3 2 0 0 20 0 1 0 1557602687 57425920 811 996147200 134512640 134990860 4294956096 18446744073709551615 134641154 0 0 4096 2 0 0 0 17 1 0 0
/proc/13343/statm: 14020 811 178 116 0 13531 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 56080

[startup+0.101738 s]
/proc/loadavg: 2.00 2.02 2.00 4/80 13343
/proc/meminfo: memFree=1519800/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=63888 CPUtime=0.09
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1239 0 0 0 6 3 0 0 20 0 1 0 1557602687 65421312 949 996147200 134512640 134990860 4294956096 18446744073709551615 134959280 0 0 4096 2 0 0 0 17 1 0 0
/proc/13343/statm: 15972 949 188 116 0 15483 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 63888

[startup+0.301771 s]
/proc/loadavg: 2.00 2.02 2.00 4/80 13343
/proc/meminfo: memFree=1519800/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=74132 CPUtime=0.29
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1249 0 0 0 26 3 0 0 21 0 2 0 1557602687 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134724030 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 18533 959 196 116 0 18044 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74132

[startup+0.701841 s]
/proc/loadavg: 2.00 2.02 2.00 4/80 13343
/proc/meminfo: memFree=1519800/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=74132 CPUtime=0.69
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1249 0 0 0 66 3 0 0 25 0 2 0 1557602687 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 18533 959 196 116 0 18044 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74132

[startup+1.50198 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 13345
/proc/meminfo: memFree=1516584/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=74132 CPUtime=1.48
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1249 0 0 0 145 3 0 0 25 0 2 0 1557602687 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134723267 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 18533 959 196 116 0 18044 0
[pid=13343/tid=13345] ppid=13341 vsize=74132 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1557602697 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74132

[startup+3.10126 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 13345
/proc/meminfo: memFree=1516456/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=74132 CPUtime=3.06
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1249 0 0 0 303 3 0 0 25 0 2 0 1557602687 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134919786 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 18533 959 196 116 0 18044 0
[pid=13343/tid=13345] ppid=13341 vsize=74132 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1557602697 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 74132

[startup+6.30181 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 13345
/proc/meminfo: memFree=1516392/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=74132 CPUtime=6.24
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1249 0 0 0 621 3 0 0 25 0 2 0 1557602687 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134725150 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 18533 959 196 116 0 18044 0
[pid=13343/tid=13345] ppid=13341 vsize=74132 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1557602697 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 74132

[startup+12.7019 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 13345
/proc/meminfo: memFree=1516456/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=74132 CPUtime=12.58
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1249 0 0 0 1255 3 0 0 25 0 2 0 1557602687 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134725891 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 18533 959 196 116 0 18044 0
[pid=13343/tid=13345] ppid=13341 vsize=74132 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1557602697 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 74132

[startup+25.5011 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 13345
/proc/meminfo: memFree=1516520/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=74132 CPUtime=25.27
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1249 0 0 0 2524 3 0 0 25 0 2 0 1557602687 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134728901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 18533 959 196 116 0 18044 0
[pid=13343/tid=13345] ppid=13341 vsize=74132 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1557602697 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 74132

[startup+51.1016 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 13345
/proc/meminfo: memFree=1516520/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=74132 CPUtime=50.65
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1249 0 0 0 5062 3 0 0 25 0 2 0 1557602687 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134723250 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 18533 959 196 116 0 18044 0
[pid=13343/tid=13345] ppid=13341 vsize=74132 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1557602697 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 74132

[startup+102.305 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 13345
/proc/meminfo: memFree=1516328/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=74132 CPUtime=101.43
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1249 0 0 0 10139 4 0 0 25 0 2 0 1557602687 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134731434 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 18533 959 196 116 0 18044 0
[pid=13343/tid=13345] ppid=13341 vsize=74132 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1557602697 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 74132

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13345
/proc/meminfo: memFree=1516328/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=74132 CPUtime=160.94
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1249 0 0 0 16090 4 0 0 25 0 2 0 1557602687 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134638465 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 18533 959 196 116 0 18044 0
[pid=13343/tid=13345] ppid=13341 vsize=74132 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1557602697 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.94
Current children cumulated vsize (KiB) 74132

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13345
/proc/meminfo: memFree=1516328/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=74132 CPUtime=220.44
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1249 0 0 0 22040 4 0 0 25 0 2 0 1557602687 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134725648 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 18533 959 196 116 0 18044 0
[pid=13343/tid=13345] ppid=13341 vsize=74132 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1557602697 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.44
Current children cumulated vsize (KiB) 74132

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13345
/proc/meminfo: memFree=1516328/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=74132 CPUtime=279.94
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1249 0 0 0 27990 4 0 0 25 0 2 0 1557602687 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134723044 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 18533 959 196 116 0 18044 0
[pid=13343/tid=13345] ppid=13341 vsize=74132 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1557602697 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.94
Current children cumulated vsize (KiB) 74132

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 13345
/proc/meminfo: memFree=1516272/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=74132 CPUtime=339.44
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1249 0 0 0 33940 4 0 0 25 0 2 0 1557602687 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134726761 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 18533 959 196 116 0 18044 0
[pid=13343/tid=13345] ppid=13341 vsize=74132 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1557602697 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.44
Current children cumulated vsize (KiB) 74132

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13345
/proc/meminfo: memFree=1516208/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=74132 CPUtime=398.95
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1249 0 0 0 39890 5 0 0 25 0 2 0 1557602687 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134728704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 18533 959 196 116 0 18044 0
[pid=13343/tid=13345] ppid=13341 vsize=74132 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1557602697 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.95
Current children cumulated vsize (KiB) 74132

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13345
/proc/meminfo: memFree=1516144/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=74132 CPUtime=458.45
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1249 0 0 0 45840 5 0 0 25 0 2 0 1557602687 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134724439 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 18533 959 196 116 0 18044 0
[pid=13343/tid=13345] ppid=13341 vsize=74132 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1557602697 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.45
Current children cumulated vsize (KiB) 74132

[startup+522.302 s]

################
# More data... #
################

[pid=13343] ppid=13341 vsize=84376 CPUtime=1112.96
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1250 0 0 0 111288 8 0 0 25 0 3 0 1557602687 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134717412 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 21094 960 196 116 0 20605 0
[pid=13343/tid=13345] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557602697 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13343/tid=13346] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13346/stat : 13346 (bprolog) S 13341 13343 10935 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1557692709 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1112.96
Current children cumulated vsize (KiB) 84376

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13346
/proc/meminfo: memFree=1515688/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=84376 CPUtime=1172.47
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1250 0 0 0 117239 8 0 0 25 0 3 0 1557602687 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134721223 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 21094 960 196 116 0 20605 0
[pid=13343/tid=13345] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557602697 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13343/tid=13346] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13346/stat : 13346 (bprolog) S 13341 13343 10935 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1557692709 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1172.47
Current children cumulated vsize (KiB) 84376

[startup+1242.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/83 13346
/proc/meminfo: memFree=1515560/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=84376 CPUtime=1231.96
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1250 0 0 0 123188 8 0 0 25 0 3 0 1557602687 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134722137 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 21094 960 196 116 0 20605 0
[pid=13343/tid=13345] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557602697 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13343/tid=13346] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13346/stat : 13346 (bprolog) S 13341 13343 10935 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1557692709 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.96
Current children cumulated vsize (KiB) 84376

[startup+1302.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/83 13346
/proc/meminfo: memFree=1515560/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=84376 CPUtime=1291.47
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1250 0 0 0 129139 8 0 0 25 0 3 0 1557602687 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134722584 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 21094 960 196 116 0 20605 0
[pid=13343/tid=13345] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557602697 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13343/tid=13346] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13346/stat : 13346 (bprolog) S 13341 13343 10935 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1557692709 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.47
Current children cumulated vsize (KiB) 84376

[startup+1362.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/83 13346
/proc/meminfo: memFree=1515560/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=84376 CPUtime=1350.98
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1250 0 0 0 135089 9 0 0 25 0 3 0 1557602687 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134723336 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 21094 960 196 116 0 20605 0
[pid=13343/tid=13345] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557602697 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13343/tid=13346] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13346/stat : 13346 (bprolog) S 13341 13343 10935 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1557692709 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.98
Current children cumulated vsize (KiB) 84376

[startup+1422.31 s]
/proc/loadavg: 2.24 2.11 2.03 3/83 13346
/proc/meminfo: memFree=1515496/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=84376 CPUtime=1410.48
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1250 0 0 0 141039 9 0 0 25 0 3 0 1557602687 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134731450 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 21094 960 196 116 0 20605 0
[pid=13343/tid=13345] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557602697 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13343/tid=13346] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13346/stat : 13346 (bprolog) S 13341 13343 10935 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1557692709 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.48
Current children cumulated vsize (KiB) 84376

[startup+1482.3 s]
/proc/loadavg: 2.09 2.09 2.02 3/83 13346
/proc/meminfo: memFree=1515432/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=84376 CPUtime=1470
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1250 0 0 0 146990 10 0 0 25 0 3 0 1557602687 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134731620 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 21094 960 196 116 0 20605 0
[pid=13343/tid=13345] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557602697 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13343/tid=13346] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13346/stat : 13346 (bprolog) S 13341 13343 10935 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1557692709 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1470
Current children cumulated vsize (KiB) 84376

[startup+1542.3 s]
/proc/loadavg: 2.03 2.07 2.02 3/83 13346
/proc/meminfo: memFree=1515368/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=84376 CPUtime=1529.49
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1250 0 0 0 152939 10 0 0 25 0 3 0 1557602687 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134919392 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13343/statm: 21094 960 196 116 0 20605 0
[pid=13343/tid=13345] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557602697 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13343/tid=13346] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13346/stat : 13346 (bprolog) S 13341 13343 10935 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1557692709 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.49
Current children cumulated vsize (KiB) 84376

[startup+1602.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/75 13511
/proc/meminfo: memFree=1584752/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=84376 CPUtime=1589.31
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1250 0 0 0 158920 11 0 0 25 0 3 0 1557602687 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134721394 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13343/statm: 21094 960 196 116 0 20605 0
[pid=13343/tid=13345] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557602697 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13343/tid=13346] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13346/stat : 13346 (bprolog) S 13341 13343 10935 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1557692709 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1589.31
Current children cumulated vsize (KiB) 84376

[startup+1662.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/75 13511
/proc/meminfo: memFree=1584752/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=84376 CPUtime=1649.27
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1250 0 0 0 164915 12 0 0 25 0 3 0 1557602687 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134722796 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13343/statm: 21094 960 196 116 0 20605 0
[pid=13343/tid=13345] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557602697 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13343/tid=13346] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13346/stat : 13346 (bprolog) S 13341 13343 10935 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1557692709 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1649.27
Current children cumulated vsize (KiB) 84376

[startup+1722.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/75 13511
/proc/meminfo: memFree=1584624/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=84376 CPUtime=1709.21
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1250 0 0 0 170909 12 0 0 25 0 3 0 1557602687 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134731367 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13343/statm: 21094 960 196 116 0 20605 0
[pid=13343/tid=13345] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557602697 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13343/tid=13346] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13346/stat : 13346 (bprolog) S 13341 13343 10935 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1557692709 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1709.21
Current children cumulated vsize (KiB) 84376

[startup+1782.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/75 13511
/proc/meminfo: memFree=1584432/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=84376 CPUtime=1769.15
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1250 0 0 0 176903 12 0 0 25 0 3 0 1557602687 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134717415 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13343/statm: 21094 960 196 116 0 20605 0
[pid=13343/tid=13345] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13345/stat : 13345 (bprolog) S 13341 13343 10935 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557602697 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13343/tid=13346] ppid=13341 vsize=84376 CPUtime=0
/proc/13343/task/13346/stat : 13346 (bprolog) S 13341 13343 10935 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1557692709 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1769.15
Current children cumulated vsize (KiB) 84376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.2 s]
/proc/loadavg: 2.04 2.05 2.01 3/73 13511
/proc/meminfo: memFree=1584560/2055920 swapFree=4121472/4192956
[pid=13343] ppid=13341 vsize=84376 CPUtime=1800.03
/proc/13343/stat : 13343 (bprolog) R 13341 13343 10935 0 -1 4194304 1251 0 0 0 179991 12 0 0 25 0 1 0 1557602687 86401024 961 996147200 134512640 134990860 4294956096 18446744073709551615 134728772 0 0 4096 2 0 0 0 17 0 0 0
/proc/13343/statm: 21094 961 197 116 0 20605 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 84376

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): 1813.21
CPU time (s): 1800.04
CPU user time (s): 1799.91
CPU system time (s): 0.123981
CPU usage (%): 99.2736
Max. virtual memory (cumulated for all children) (KiB): 84376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1251
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= 8
involuntary context switches= 64743

runsolver used 2.02369 second user time and 4.76628 second system time

The end

Launcher Data (download as text)

Begin job on node14 at 2008-07-05 19:34:47
IDJOB=1094272
IDBENCH=58774
IDSOLVER=347
FILE ID=node14/1094272-1215279287
PBS_JOBID= 7882143
Free space on /tmp= 66444 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/os-taillard-7/normalized-os-taillard-7-100-6.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1094272-1215279287/watcher-1094272-1215279287 -o /tmp/evaluation-result-1094272-1215279287/solver-1094272-1215279287 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1094272-1215279287 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ad199accb3e43f9138730765beacd482
RANDOM SEED=820055106

node14.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.267
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		: 3000.267
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:       1520280 kB
Buffers:         72548 kB
Cached:         233044 kB
SwapCached:      65620 kB
Active:         356624 kB
Inactive:       122316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1520280 kB
SwapTotal:     4192956 kB
SwapFree:      4121472 kB
Dirty:            1264 kB
Writeback:           0 kB
Mapped:         189724 kB
Slab:            41584 kB
Committed_AS:  3971984 kB
PageTables:       2176 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= 66444 MiB
End job on node14 at 2008-07-05 20:05:02