Trace number 1080895

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) 1800.01 1816.31

General information on the benchmark

Namecsp/js-taillard-20-15/
normalized-js-taillard-20-15-100-4.xml
MD5SUMdc4fa1855330fb9be940752eeb6e2653
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1375
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
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-1080895-1215213698)
0.48/0.59	c Converted in 279 ms
0.48/0.59	c solving(HOME/instance-1080895-1215213698,1800000)

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-1080895-1215213698/watcher-1080895-1215213698 -o /tmp/evaluation-result-1080895-1215213698/solver-1080895-1215213698 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1080895-1215213698 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: 1.98 2.02 2.00 4/81 2670
/proc/meminfo: memFree=1830744/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=4780 CPUtime=0
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 385 0 0 0 0 0 0 0 20 0 1 0 2000339569 4894720 103 996147200 134512640 134990860 4294956096 18446744073709551615 134530862 0 0 4096 0 0 0 0 17 1 0 0
/proc/2670/statm: 1195 103 72 116 0 706 0

[startup+0.154237 s]
/proc/loadavg: 1.98 2.02 2.00 4/81 2670
/proc/meminfo: memFree=1830744/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=56080 CPUtime=0.14
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 1133 0 0 0 9 5 0 0 20 0 1 0 2000339569 57425920 846 996147200 134512640 134990860 4294956096 18446744073709551615 134562986 0 0 4096 2 0 0 0 17 1 0 0
/proc/2670/statm: 14020 846 178 116 0 13531 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 56080

[startup+0.202241 s]
/proc/loadavg: 1.98 2.02 2.00 4/81 2670
/proc/meminfo: memFree=1830744/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=56080 CPUtime=0.18
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 1134 0 0 0 11 7 0 0 20 0 1 0 2000339569 57425920 847 996147200 134512640 134990860 4294956096 18446744073709551615 134566172 0 0 4096 2 0 0 0 17 1 0 0
/proc/2670/statm: 14020 847 178 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.302249 s]
/proc/loadavg: 1.98 2.02 2.00 4/81 2670
/proc/meminfo: memFree=1830744/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=56080 CPUtime=0.29
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 1136 0 0 0 16 13 0 0 21 0 1 0 2000339569 57425920 849 996147200 134512640 134990860 4294956096 18446744073709551615 134573772 0 0 4096 2 0 0 0 17 1 0 0
/proc/2670/statm: 14020 849 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.70229 s]
/proc/loadavg: 1.98 2.02 2.00 4/81 2670
/proc/meminfo: memFree=1830744/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=64184 CPUtime=0.69
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2047 0 0 0 40 29 0 0 25 0 1 0 2000339569 65724416 1757 996147200 134512640 134990860 4294956096 18446744073709551615 134565768 0 0 4096 2 0 0 0 17 1 0 0
/proc/2670/statm: 16046 1757 188 116 0 15557 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64184

[startup+1.50135 s]
/proc/loadavg: 1.98 2.02 2.00 3/82 2671
/proc/meminfo: memFree=1824144/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=74428 CPUtime=1.48
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2079 0 0 0 119 29 0 0 25 0 2 0 2000339569 76214272 1789 996147200 134512640 134990860 4294956096 18446744073709551615 134728659 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 18607 1789 199 116 0 18118 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74428

[startup+3.10148 s]
/proc/loadavg: 1.98 2.02 2.00 3/83 2672
/proc/meminfo: memFree=1823880/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=74428 CPUtime=3.06
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2079 0 0 0 277 29 0 0 25 0 2 0 2000339569 76214272 1789 996147200 134512640 134990860 4294956096 18446744073709551615 134722440 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 18607 1789 199 116 0 18118 0
[pid=2670/tid=2672] ppid=2668 vsize=74428 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000339697 76214272 1789 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) 74428

[startup+6.30175 s]
/proc/loadavg: 1.98 2.02 2.00 3/83 2672
/proc/meminfo: memFree=1823816/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=74428 CPUtime=6.24
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2079 0 0 0 595 29 0 0 25 0 2 0 2000339569 76214272 1789 996147200 134512640 134990860 4294956096 18446744073709551615 134728627 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 18607 1789 199 116 0 18118 0
[pid=2670/tid=2672] ppid=2668 vsize=74428 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000339697 76214272 1789 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) 74428

[startup+12.7013 s]
/proc/loadavg: 1.98 2.02 2.00 3/83 2672
/proc/meminfo: memFree=1823752/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=74428 CPUtime=12.58
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2080 0 0 0 1229 29 0 0 25 0 2 0 2000339569 76214272 1790 996147200 134512640 134990860 4294956096 18446744073709551615 134724861 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 18607 1790 199 116 0 18118 0
[pid=2670/tid=2672] ppid=2668 vsize=74428 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000339697 76214272 1790 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) 74428

[startup+25.5023 s]
/proc/loadavg: 1.99 2.01 2.00 3/83 2672
/proc/meminfo: memFree=1823752/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=74428 CPUtime=25.28
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2080 0 0 0 2499 29 0 0 25 0 2 0 2000339569 76214272 1790 996147200 134512640 134990860 4294956096 18446744073709551615 134723312 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 18607 1790 199 116 0 18118 0
[pid=2670/tid=2672] ppid=2668 vsize=74428 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000339697 76214272 1790 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 74428

[startup+51.1025 s]
/proc/loadavg: 2.13 2.04 2.01 3/83 2672
/proc/meminfo: memFree=1823752/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=74428 CPUtime=50.66
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2080 0 0 0 5037 29 0 0 25 0 2 0 2000339569 76214272 1790 996147200 134512640 134990860 4294956096 18446744073709551615 134725504 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 18607 1790 199 116 0 18118 0
[pid=2670/tid=2672] ppid=2668 vsize=74428 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000339697 76214272 1790 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 74428

[startup+102.303 s]
/proc/loadavg: 2.26 2.10 2.02 3/83 2672
/proc/meminfo: memFree=1823688/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=74428 CPUtime=101.43
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2081 0 0 0 10114 29 0 0 25 0 2 0 2000339569 76214272 1791 996147200 134512640 134990860 4294956096 18446744073709551615 134721240 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 18607 1791 199 116 0 18118 0
[pid=2670/tid=2672] ppid=2668 vsize=74428 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000339697 76214272 1791 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) 74428

[startup+162.303 s]
/proc/loadavg: 2.09 2.08 2.02 3/83 2672
/proc/meminfo: memFree=1823432/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=74428 CPUtime=160.91
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2081 0 0 0 16062 29 0 0 25 0 2 0 2000339569 76214272 1791 996147200 134512640 134990860 4294956096 18446744073709551615 134722173 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 18607 1791 199 116 0 18118 0
[pid=2670/tid=2672] ppid=2668 vsize=74428 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000339697 76214272 1791 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 74428

[startup+222.307 s]
/proc/loadavg: 2.03 2.06 2.01 3/83 2672
/proc/meminfo: memFree=1823432/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=74428 CPUtime=220.41
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2081 0 0 0 22012 29 0 0 25 0 2 0 2000339569 76214272 1791 996147200 134512640 134990860 4294956096 18446744073709551615 134724038 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 18607 1791 199 116 0 18118 0
[pid=2670/tid=2672] ppid=2668 vsize=74428 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000339697 76214272 1791 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 74428

[startup+282.303 s]
/proc/loadavg: 2.04 2.06 2.01 3/83 2672
/proc/meminfo: memFree=1823368/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=74428 CPUtime=279.9
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2081 0 0 0 27961 29 0 0 25 0 2 0 2000339569 76214272 1791 996147200 134512640 134990860 4294956096 18446744073709551615 134728437 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 18607 1791 199 116 0 18118 0
[pid=2670/tid=2672] ppid=2668 vsize=74428 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000339697 76214272 1791 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 74428

[startup+342.303 s]
/proc/loadavg: 2.01 2.05 2.01 3/83 2672
/proc/meminfo: memFree=1823368/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=74428 CPUtime=339.4
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2081 0 0 0 33910 30 0 0 25 0 2 0 2000339569 76214272 1791 996147200 134512640 134990860 4294956096 18446744073709551615 134725514 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 18607 1791 199 116 0 18118 0
[pid=2670/tid=2672] ppid=2668 vsize=74428 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000339697 76214272 1791 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.4
Current children cumulated vsize (KiB) 74428

[startup+402.303 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 2672
/proc/meminfo: memFree=1823368/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=74428 CPUtime=398.89
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2081 0 0 0 39859 30 0 0 25 0 2 0 2000339569 76214272 1791 996147200 134512640 134990860 4294956096 18446744073709551615 134728772 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 18607 1791 199 116 0 18118 0
[pid=2670/tid=2672] ppid=2668 vsize=74428 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000339697 76214272 1791 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.89
Current children cumulated vsize (KiB) 74428

[startup+462.303 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 2672
/proc/meminfo: memFree=1823368/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=74428 CPUtime=458.38
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2081 0 0 0 45808 30 0 0 25 0 2 0 2000339569 76214272 1791 996147200 134512640 134990860 4294956096 18446744073709551615 134726582 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 18607 1791 199 116 0 18118 0
[pid=2670/tid=2672] ppid=2668 vsize=74428 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000339697 76214272 1791 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 74428

[startup+522.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 2672
/proc/meminfo: memFree=1823368/2055920 swapFree=4180808/4192956

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

[pid=2670] ppid=2668 vsize=84672 CPUtime=1112.49
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2082 0 0 0 111216 33 0 0 25 0 3 0 2000339569 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 134727038 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 21168 1792 199 116 0 20679 0
[pid=2670/tid=2672] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000339697 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2670/tid=2717] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2717/stat : 2717 (bprolog) S 2668 2670 1733 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000429710 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1112.49
Current children cumulated vsize (KiB) 84672

[startup+1182.3 s]
/proc/loadavg: 2.01 2.06 2.02 3/84 2717
/proc/meminfo: memFree=1670520/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=84672 CPUtime=1171.92
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2082 0 0 0 117159 33 0 0 25 0 3 0 2000339569 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 134722110 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 21168 1792 199 116 0 20679 0
[pid=2670/tid=2672] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000339697 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2670/tid=2717] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2717/stat : 2717 (bprolog) S 2668 2670 1733 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000429710 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1171.92
Current children cumulated vsize (KiB) 84672

[startup+1242.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/84 2717
/proc/meminfo: memFree=1670456/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=84672 CPUtime=1231.37
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2082 0 0 0 123103 34 0 0 25 0 3 0 2000339569 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 134722201 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 21168 1792 199 116 0 20679 0
[pid=2670/tid=2672] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000339697 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2670/tid=2717] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2717/stat : 2717 (bprolog) S 2668 2670 1733 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000429710 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.37
Current children cumulated vsize (KiB) 84672

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/84 2717
/proc/meminfo: memFree=1670456/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=84672 CPUtime=1290.81
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2082 0 0 0 129047 34 0 0 25 0 3 0 2000339569 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 134724806 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 21168 1792 199 116 0 20679 0
[pid=2670/tid=2672] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000339697 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2670/tid=2717] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2717/stat : 2717 (bprolog) S 2668 2670 1733 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000429710 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1290.81
Current children cumulated vsize (KiB) 84672

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/84 2717
/proc/meminfo: memFree=1670392/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=84672 CPUtime=1350.24
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2082 0 0 0 134990 34 0 0 25 0 3 0 2000339569 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 134731357 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 21168 1792 199 116 0 20679 0
[pid=2670/tid=2672] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000339697 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2670/tid=2717] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2717/stat : 2717 (bprolog) S 2668 2670 1733 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2000429710 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.24
Current children cumulated vsize (KiB) 84672

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 2717
/proc/meminfo: memFree=1670328/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=84672 CPUtime=1409.69
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2082 0 0 0 140934 35 0 0 25 0 3 0 2000339569 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 134630015 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 21168 1792 199 116 0 20679 0
[pid=2670/tid=2672] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000339697 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2670/tid=2717] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2717/stat : 2717 (bprolog) S 2668 2670 1733 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2000429710 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1409.69
Current children cumulated vsize (KiB) 84672

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 2717
/proc/meminfo: memFree=1670264/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=84672 CPUtime=1469.13
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2082 0 0 0 146878 35 0 0 25 0 3 0 2000339569 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 134724386 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 21168 1792 199 116 0 20679 0
[pid=2670/tid=2672] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000339697 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2670/tid=2717] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2717/stat : 2717 (bprolog) S 2668 2670 1733 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2000429710 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.13
Current children cumulated vsize (KiB) 84672

[startup+1542.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 2717
/proc/meminfo: memFree=1670264/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=84672 CPUtime=1528.56
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2082 0 0 0 152821 35 0 0 25 0 3 0 2000339569 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 134724872 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 21168 1792 199 116 0 20679 0
[pid=2670/tid=2672] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000339697 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2670/tid=2717] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2717/stat : 2717 (bprolog) S 2668 2670 1733 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2000429710 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1528.56
Current children cumulated vsize (KiB) 84672

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 2717
/proc/meminfo: memFree=1670264/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=84672 CPUtime=1588
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2082 0 0 0 158765 35 0 0 25 0 3 0 2000339569 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 134727724 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 21168 1792 199 116 0 20679 0
[pid=2670/tid=2672] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000339697 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2670/tid=2717] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2717/stat : 2717 (bprolog) S 2668 2670 1733 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2000429710 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1588
Current children cumulated vsize (KiB) 84672

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 2717
/proc/meminfo: memFree=1670264/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=84672 CPUtime=1647.43
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2082 0 0 0 164708 35 0 0 25 0 3 0 2000339569 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 134722716 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 21168 1792 199 116 0 20679 0
[pid=2670/tid=2672] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000339697 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2670/tid=2717] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2717/stat : 2717 (bprolog) S 2668 2670 1733 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2000429710 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1647.43
Current children cumulated vsize (KiB) 84672

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 2717
/proc/meminfo: memFree=1670264/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=84672 CPUtime=1706.88
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2082 0 0 0 170652 36 0 0 25 0 3 0 2000339569 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 134725076 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 21168 1792 199 116 0 20679 0
[pid=2670/tid=2672] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000339697 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2670/tid=2717] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2717/stat : 2717 (bprolog) S 2668 2670 1733 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2000429710 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1706.88
Current children cumulated vsize (KiB) 84672

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 2717
/proc/meminfo: memFree=1670136/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=84672 CPUtime=1766.32
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2082 0 0 0 176596 36 0 0 25 0 3 0 2000339569 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 134722634 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2670/statm: 21168 1792 199 116 0 20679 0
[pid=2670/tid=2672] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2672/stat : 2672 (bprolog) S 2668 2670 1733 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000339697 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2670/tid=2717] ppid=2668 vsize=84672 CPUtime=0
/proc/2670/task/2717/stat : 2717 (bprolog) S 2668 2670 1733 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2000429710 86704128 1792 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1766.32
Current children cumulated vsize (KiB) 84672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2717
/proc/meminfo: memFree=1670136/2055920 swapFree=4180808/4192956
[pid=2670] ppid=2668 vsize=84672 CPUtime=1800
/proc/2670/stat : 2670 (bprolog) R 2668 2670 1733 0 -1 4194304 2083 0 0 0 179964 36 0 0 25 0 1 0 2000339569 86704128 1793 996147200 134512640 134990860 4294956096 18446744073709551615 134725654 0 0 4096 2 0 0 0 17 1 0 0
/proc/2670/statm: 21168 1793 200 116 0 20679 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 84672

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): 1816.31
CPU time (s): 1800.01
CPU user time (s): 1799.64
CPU system time (s): 0.366944
CPU usage (%): 99.1026
Max. virtual memory (cumulated for all children) (KiB): 84672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.64
system time used= 0.366944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2083
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= 54670

runsolver used 1.72474 second user time and 5.14722 second system time

The end

Launcher Data (download as text)

Begin job on node65 at 2008-07-05 01:21:38
IDJOB=1080895
IDBENCH=57041
IDSOLVER=347
FILE ID=node65/1080895-1215213698
PBS_JOBID= 7881719
Free space on /tmp= 66492 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/js-taillard-20-15/normalized-js-taillard-20-15-100-4.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1080895-1215213698/watcher-1080895-1215213698 -o /tmp/evaluation-result-1080895-1215213698/solver-1080895-1215213698 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1080895-1215213698 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= dc4fa1855330fb9be940752eeb6e2653
RANDOM SEED=1914411965

node65.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		: 3000.231
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		: 3000.231
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:       1831224 kB
Buffers:         26316 kB
Cached:         118640 kB
SwapCached:       5732 kB
Active:         125016 kB
Inactive:        46592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831224 kB
SwapTotal:     4192956 kB
SwapFree:      4180808 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          42972 kB
Slab:            38184 kB
Committed_AS:  3989840 kB
PageTables:       1936 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= 66492 MiB
End job on node65 at 2008-07-05 01:51:56