Trace number 1060096

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) 1800.05 1809.61

General information on the benchmark

Namecsp/os-taillard-15/
normalized-os-taillard-15-100-4.xml
MD5SUMb6b292050203805743cd5f448d135627
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 benchmark0.821874
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size992
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
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-1060096-1215125801)
0.59/0.60	c Converted in 272 ms
0.59/0.60	c solving(HOME/instance-1060096-1215125801,1800000)

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-1060096-1215125801/watcher-1060096-1215125801 -o /tmp/evaluation-result-1060096-1215125801/solver-1060096-1215125801 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1060096-1215125801 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: 1.92 1.98 1.99 4/72 9976
/proc/meminfo: memFree=1785416/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=5356 CPUtime=0
/proc/9976/stat : 9976 (sh) R 9974 9976 9520 0 -1 4194304 264 0 0 0 0 0 0 0 20 0 1 0 1542250467 5484544 231 996147200 4194304 4889804 548682068864 18446744073709551615 266890291834 0 0 4100 65536 0 0 0 17 1 0 0
/proc/9976/statm: 1339 231 192 169 0 50 0

[startup+0.0370709 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 9976
/proc/meminfo: memFree=1785416/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=56080 CPUtime=0.03
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 1090 0 0 0 2 1 0 0 20 0 1 0 1542250467 57425920 803 996147200 134512640 134990860 4294956112 18446744073709551615 134773634 0 0 4096 2 0 0 0 17 1 0 0
/proc/9976/statm: 14020 803 174 116 0 13531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 56080

[startup+0.101075 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 9976
/proc/meminfo: memFree=1785416/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=56080 CPUtime=0.09
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 1123 0 0 0 4 5 0 0 20 0 1 0 1542250467 57425920 836 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/9976/statm: 14020 836 178 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301099 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 9976
/proc/meminfo: memFree=1785416/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=56080 CPUtime=0.29
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 1126 0 0 0 14 15 0 0 21 0 1 0 1542250467 57425920 839 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/9976/statm: 14020 839 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701152 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 9976
/proc/meminfo: memFree=1785416/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=64188 CPUtime=0.69
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2049 0 0 0 38 31 0 0 25 0 1 0 1542250467 65728512 1759 996147200 134512640 134990860 4294956112 18446744073709551615 134607538 0 0 4096 2 0 0 0 17 1 0 0
/proc/9976/statm: 16047 1759 185 116 0 15558 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64188

[startup+1.50123 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 9977
/proc/meminfo: memFree=1778752/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=1.48
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 117 31 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134728048 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74432

[startup+3.10141 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 9978
/proc/meminfo: memFree=1778488/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=3.07
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 276 31 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134721319 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 74432

[startup+6.30177 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 9978
/proc/meminfo: memFree=1778488/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=6.24
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 593 31 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134723796 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 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) 74432

[startup+12.7015 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 9978
/proc/meminfo: memFree=1778296/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=12.59
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 1228 31 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134721394 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 74432

[startup+25.5019 s]
/proc/loadavg: 1.95 1.98 1.99 3/74 9978
/proc/meminfo: memFree=1778360/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=25.29
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 2498 31 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134726582 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 74432

[startup+51.1018 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 9978
/proc/meminfo: memFree=1778424/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=50.7
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 5039 31 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134731436 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 74432

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 9978
/proc/meminfo: memFree=1778232/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=101.51
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 10120 31 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134724038 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 74432

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9978
/proc/meminfo: memFree=1778168/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=161.06
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 16075 31 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134724104 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 74432

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9978
/proc/meminfo: memFree=1778168/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=220.6
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 22029 31 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134726918 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 74432

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9984
/proc/meminfo: memFree=1777976/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=280.13
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 27982 31 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134724375 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 74432

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9984
/proc/meminfo: memFree=1777976/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=339.68
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 33936 32 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134724223 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 74432

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9984
/proc/meminfo: memFree=1777976/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=399.23
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 39891 32 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134721340 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 74432

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9984
/proc/meminfo: memFree=1777976/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=458.77
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 45845 32 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134725273 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.77
Current children cumulated vsize (KiB) 74432

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9984
/proc/meminfo: memFree=1777912/2055920 swapFree=4112040/4192956

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

/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 994.68
Current children cumulated vsize (KiB) 74432

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9984
/proc/meminfo: memFree=1777472/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=1054.23
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 105391 32 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134723390 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1054.23
Current children cumulated vsize (KiB) 74432

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9984
/proc/meminfo: memFree=1777408/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=1113.78
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 111345 33 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134722496 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1113.78
Current children cumulated vsize (KiB) 74432

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 9984
/proc/meminfo: memFree=1777216/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=1173.33
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 117300 33 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134729138 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1173.33
Current children cumulated vsize (KiB) 74432

[startup+1242.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/94 10038
/proc/meminfo: memFree=1662744/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=1233.18
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 123281 37 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134727699 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1233.18
Current children cumulated vsize (KiB) 74432

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/94 10038
/proc/meminfo: memFree=1661528/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=1293.13
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 129276 37 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134721356 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1293.13
Current children cumulated vsize (KiB) 74432

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10038
/proc/meminfo: memFree=1661464/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=1353.08
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 135271 37 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134724457 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1353.08
Current children cumulated vsize (KiB) 74432

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10038
/proc/meminfo: memFree=1661400/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=1413.04
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 141267 37 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134722487 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1413.04
Current children cumulated vsize (KiB) 74432

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10038
/proc/meminfo: memFree=1661400/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=1472.98
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 147261 37 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134724997 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1472.98
Current children cumulated vsize (KiB) 74432

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10038
/proc/meminfo: memFree=1661344/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=1532.94
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 153257 37 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134839638 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1532.94
Current children cumulated vsize (KiB) 74432

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10038
/proc/meminfo: memFree=1661344/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=1592.89
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 159252 37 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134724575 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1592.89
Current children cumulated vsize (KiB) 74432

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10038
/proc/meminfo: memFree=1661280/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=1652.84
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 165247 37 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134716781 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1652.84
Current children cumulated vsize (KiB) 74432

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10038
/proc/meminfo: memFree=1661152/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=1712.79
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 171242 37 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134726127 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1712.79
Current children cumulated vsize (KiB) 74432

[startup+1782.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10038
/proc/meminfo: memFree=1661152/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=74432 CPUtime=1772.75
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2085 0 0 0 177238 37 0 0 25 0 2 0 1542250467 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134721159 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9976/statm: 18608 1795 196 116 0 18119 0
[pid=9976/tid=9978] ppid=9974 vsize=74432 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1542250581 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1772.75
Current children cumulated vsize (KiB) 74432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 10039
/proc/meminfo: memFree=1661080/2055920 swapFree=4112040/4192956
[pid=9976] ppid=9974 vsize=84676 CPUtime=1800.04
/proc/9976/stat : 9976 (bprolog) R 9974 9976 9520 0 -1 4194304 2088 0 0 0 179966 38 0 0 25 0 3 0 1542250467 86708224 1798 996147200 134512640 134990860 4294956112 18446744073709551615 134717415 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9976/statm: 21169 1798 196 116 0 20680 0
[pid=9976/tid=9978] ppid=9974 vsize=84676 CPUtime=0
/proc/9976/task/9978/stat : 9978 (bprolog) S 9974 9976 9520 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1542250581 86708224 1798 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9976/tid=10039] ppid=9974 vsize=84676 CPUtime=0
/proc/9976/task/10039/stat : 10039 (bprolog) S 9974 9976 9520 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1542430612 86708224 1798 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 84676

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): 1809.61
CPU time (s): 1800.05
CPU user time (s): 1799.67
CPU system time (s): 0.381941
CPU usage (%): 99.4715
Max. virtual memory (cumulated for all children) (KiB): 84676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.67
system time used= 0.381941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2088
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= 28698

runsolver used 1.9557 second user time and 5.19021 second system time

The end

Launcher Data (download as text)

Begin job on node38 at 2008-07-04 00:56:41
IDJOB=1060096
IDBENCH=54406
IDSOLVER=347
FILE ID=node38/1060096-1215125801
PBS_JOBID= 7877227
Free space on /tmp= 66552 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/os-taillard-15/normalized-os-taillard-15-100-4.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1060096-1215125801/watcher-1060096-1215125801 -o /tmp/evaluation-result-1060096-1215125801/solver-1060096-1215125801 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1060096-1215125801 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b6b292050203805743cd5f448d135627
RANDOM SEED=1695957181

node38.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		: 3000.223
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		: 3000.223
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:       1785832 kB
Buffers:         18600 kB
Cached:          99776 kB
SwapCached:      74676 kB
Active:         153320 kB
Inactive:        59560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785832 kB
SwapTotal:     4192956 kB
SwapFree:      4112040 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:         102208 kB
Slab:            42184 kB
Committed_AS:  2815948 kB
PageTables:       2024 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= 66528 MiB
End job on node38 at 2008-07-04 01:26:52