Trace number 1080832

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) 1800.11 1807.71

General information on the benchmark

Namecsp/js-taillard-20-15/
normalized-js-taillard-20-15-95-2.xml
MD5SUM585e418ff9a750c634826a9ec19df97c
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 size1300
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)

0.19/0.20	c bpsolver version 6.27.2008
0.19/0.20	c converting(HOME/instance-1080832-1215213390)
0.49/0.55	c Converted in 270 ms
0.49/0.55	c solving(HOME/instance-1080832-1215213390,1800000)

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-1080832-1215213390/watcher-1080832-1215213390 -o /tmp/evaluation-result-1080832-1215213390/solver-1080832-1215213390 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1080832-1215213390 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: 2.08 2.23 2.09 4/81 6949
/proc/meminfo: memFree=1028464/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=4780 CPUtime=0
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 614 0 0 0 0 0 0 0 18 0 1 0 133334290 4894720 332 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/6949/statm: 1195 342 72 116 0 706 0

[startup+0.0708731 s]
/proc/loadavg: 2.08 2.23 2.09 4/81 6949
/proc/meminfo: memFree=1028464/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=56080 CPUtime=0.06
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 1131 0 0 0 3 3 0 0 18 0 1 0 133334290 57425920 844 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/6949/statm: 14020 844 178 116 0 13531 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 56080

[startup+0.101897 s]
/proc/loadavg: 2.08 2.23 2.09 4/81 6949
/proc/meminfo: memFree=1028464/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=56080 CPUtime=0.09
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 1133 0 0 0 5 4 0 0 18 0 1 0 133334290 57425920 846 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/6949/statm: 14020 846 178 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301919 s]
/proc/loadavg: 2.08 2.23 2.09 4/81 6949
/proc/meminfo: memFree=1028464/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=56080 CPUtime=0.29
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 1136 0 0 0 15 14 0 0 19 0 1 0 133334290 57425920 849 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/6949/statm: 14020 849 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701993 s]
/proc/loadavg: 2.08 2.23 2.09 4/81 6949
/proc/meminfo: memFree=1028464/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=64184 CPUtime=0.69
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2047 0 0 0 42 27 0 0 23 0 1 0 133334290 65724416 1757 996147200 134512640 134990860 4294956096 18446744073709551615 134571801 0 0 4096 2 0 0 0 17 0 0 0
/proc/6949/statm: 16046 1757 188 116 0 15557 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64184

[startup+1.50114 s]
/proc/loadavg: 2.08 2.23 2.09 3/82 6950
/proc/meminfo: memFree=1021864/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=74428 CPUtime=1.49
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2072 0 0 0 122 27 0 0 25 0 2 0 133334290 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 134727699 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 18607 1782 199 116 0 18118 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74428

[startup+3.10145 s]
/proc/loadavg: 2.08 2.23 2.09 3/83 6951
/proc/meminfo: memFree=1021664/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=74428 CPUtime=3.08
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2072 0 0 0 281 27 0 0 25 0 2 0 133334290 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 134724223 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 18607 1782 199 116 0 18118 0
[pid=6949/tid=6951] ppid=6947 vsize=74428 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133334408 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 74428

[startup+6.30106 s]
/proc/loadavg: 2.07 2.22 2.09 3/83 6951
/proc/meminfo: memFree=1021600/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=74428 CPUtime=6.27
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2072 0 0 0 600 27 0 0 25 0 2 0 133334290 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 134722510 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 18607 1782 199 116 0 18118 0
[pid=6949/tid=6951] ppid=6947 vsize=74428 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133334408 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 74428

[startup+12.7013 s]
/proc/loadavg: 2.06 2.22 2.09 3/83 6951
/proc/meminfo: memFree=1021408/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=74428 CPUtime=12.64
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2072 0 0 0 1237 27 0 0 25 0 2 0 133334290 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 134728197 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 18607 1782 199 116 0 18118 0
[pid=6949/tid=6951] ppid=6947 vsize=74428 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133334408 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 74428

[startup+25.5017 s]
/proc/loadavg: 2.05 2.21 2.08 3/83 6951
/proc/meminfo: memFree=1021408/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=74428 CPUtime=25.39
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2072 0 0 0 2512 27 0 0 25 0 2 0 133334290 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 134722510 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 18607 1782 199 116 0 18118 0
[pid=6949/tid=6951] ppid=6947 vsize=74428 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133334408 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 74428

[startup+51.1016 s]
/proc/loadavg: 2.03 2.19 2.08 3/83 6951
/proc/meminfo: memFree=1021408/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=74428 CPUtime=50.88
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2072 0 0 0 5061 27 0 0 25 0 2 0 133334290 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 134725930 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 18607 1782 199 116 0 18118 0
[pid=6949/tid=6951] ppid=6947 vsize=74428 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133334408 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 74428

[startup+102.306 s]
/proc/loadavg: 2.01 2.16 2.08 3/83 6951
/proc/meminfo: memFree=1021280/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=74428 CPUtime=101.87
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2072 0 0 0 10160 27 0 0 25 0 2 0 133334290 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 134724876 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 18607 1782 199 116 0 18118 0
[pid=6949/tid=6951] ppid=6947 vsize=74428 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133334408 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 74428

[startup+162.302 s]
/proc/loadavg: 2.00 2.13 2.07 3/83 6951
/proc/meminfo: memFree=1021216/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=74428 CPUtime=161.62
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2072 0 0 0 16135 27 0 0 25 0 2 0 133334290 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 134915161 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 18607 1782 199 116 0 18118 0
[pid=6949/tid=6951] ppid=6947 vsize=74428 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133334408 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 74428

[startup+222.301 s]
/proc/loadavg: 2.04 2.12 2.07 3/84 6993
/proc/meminfo: memFree=869464/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=74428 CPUtime=221.34
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2072 0 0 0 22106 28 0 0 25 0 2 0 133334290 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 134723443 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 18607 1782 199 116 0 18118 0
[pid=6949/tid=6951] ppid=6947 vsize=74428 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133334408 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.34
Current children cumulated vsize (KiB) 74428

[startup+282.302 s]
/proc/loadavg: 2.01 2.09 2.06 3/83 6994
/proc/meminfo: memFree=869272/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=74428 CPUtime=281.09
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2072 0 0 0 28081 28 0 0 25 0 2 0 133334290 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 134723171 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 18607 1782 199 116 0 18118 0
[pid=6949/tid=6951] ppid=6947 vsize=74428 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133334408 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.09
Current children cumulated vsize (KiB) 74428

[startup+342.303 s]
/proc/loadavg: 2.00 2.07 2.06 3/83 6994
/proc/meminfo: memFree=869208/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=74428 CPUtime=340.83
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2072 0 0 0 34055 28 0 0 25 0 2 0 133334290 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 134725784 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 18607 1782 199 116 0 18118 0
[pid=6949/tid=6951] ppid=6947 vsize=74428 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133334408 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.83
Current children cumulated vsize (KiB) 74428

[startup+402.301 s]
/proc/loadavg: 2.00 2.06 2.05 3/83 6994
/proc/meminfo: memFree=869208/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=74428 CPUtime=400.58
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2072 0 0 0 40030 28 0 0 25 0 2 0 133334290 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 134921028 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 18607 1782 199 116 0 18118 0
[pid=6949/tid=6951] ppid=6947 vsize=74428 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133334408 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.58
Current children cumulated vsize (KiB) 74428

[startup+462.302 s]
/proc/loadavg: 2.00 2.04 2.05 3/83 6994
/proc/meminfo: memFree=869208/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=74428 CPUtime=460.33
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2072 0 0 0 46005 28 0 0 25 0 2 0 133334290 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 134721154 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 18607 1782 199 116 0 18118 0
[pid=6949/tid=6951] ppid=6947 vsize=74428 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 133334408 76214272 1782 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.33
Current children cumulated vsize (KiB) 74428

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 2.04 3/83 6994
/proc/meminfo: memFree=869208/2055920 swapFree=4191676/4192956

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


[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 6995
/proc/meminfo: memFree=868944/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=84672 CPUtime=1177.32
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2076 0 0 0 117701 31 0 0 25 0 3 0 133334290 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 134726622 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 21168 1786 199 116 0 20679 0
[pid=6949/tid=6951] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 133334408 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6949/tid=6995] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6995/stat : 6995 (bprolog) S 6947 6949 5845 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 133424423 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1177.32
Current children cumulated vsize (KiB) 84672

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 6995
/proc/meminfo: memFree=868880/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=84672 CPUtime=1237.06
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2076 0 0 0 123675 31 0 0 25 0 3 0 133334290 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 134724254 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 21168 1786 199 116 0 20679 0
[pid=6949/tid=6951] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 133334408 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6949/tid=6995] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6995/stat : 6995 (bprolog) S 6947 6949 5845 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 133424423 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.06
Current children cumulated vsize (KiB) 84672

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 6995
/proc/meminfo: memFree=868880/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=84672 CPUtime=1296.81
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2076 0 0 0 129650 31 0 0 25 0 3 0 133334290 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 134723523 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 21168 1786 199 116 0 20679 0
[pid=6949/tid=6951] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 133334408 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6949/tid=6995] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6995/stat : 6995 (bprolog) S 6947 6949 5845 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 133424423 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.81
Current children cumulated vsize (KiB) 84672

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 6995
/proc/meminfo: memFree=868880/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=84672 CPUtime=1356.55
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2076 0 0 0 135624 31 0 0 25 0 3 0 133334290 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 134731450 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 21168 1786 199 116 0 20679 0
[pid=6949/tid=6951] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 133334408 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6949/tid=6995] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6995/stat : 6995 (bprolog) S 6947 6949 5845 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 133424423 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.55
Current children cumulated vsize (KiB) 84672

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 6995
/proc/meminfo: memFree=868880/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=84672 CPUtime=1416.3
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2076 0 0 0 141599 31 0 0 25 0 3 0 133334290 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 134722498 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 21168 1786 199 116 0 20679 0
[pid=6949/tid=6951] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 133334408 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6949/tid=6995] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6995/stat : 6995 (bprolog) S 6947 6949 5845 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 133424423 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.3
Current children cumulated vsize (KiB) 84672

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 6995
/proc/meminfo: memFree=868880/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=84672 CPUtime=1476.05
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2076 0 0 0 147573 32 0 0 25 0 3 0 133334290 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 134726524 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 21168 1786 199 116 0 20679 0
[pid=6949/tid=6951] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 133334408 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6949/tid=6995] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6995/stat : 6995 (bprolog) S 6947 6949 5845 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 133424423 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.05
Current children cumulated vsize (KiB) 84672

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 6995
/proc/meminfo: memFree=868880/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=84672 CPUtime=1535.8
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2076 0 0 0 153548 32 0 0 25 0 3 0 133334290 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 134722917 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 21168 1786 199 116 0 20679 0
[pid=6949/tid=6951] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 133334408 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6949/tid=6995] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6995/stat : 6995 (bprolog) S 6947 6949 5845 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 133424423 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.8
Current children cumulated vsize (KiB) 84672

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 6995
/proc/meminfo: memFree=868880/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=84672 CPUtime=1595.55
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2076 0 0 0 159523 32 0 0 25 0 3 0 133334290 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 134722709 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 21168 1786 199 116 0 20679 0
[pid=6949/tid=6951] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 133334408 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6949/tid=6995] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6995/stat : 6995 (bprolog) S 6947 6949 5845 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 133424423 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.55
Current children cumulated vsize (KiB) 84672

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 6995
/proc/meminfo: memFree=868880/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=84672 CPUtime=1655.3
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2076 0 0 0 165498 32 0 0 25 0 3 0 133334290 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 134724243 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 21168 1786 199 116 0 20679 0
[pid=6949/tid=6951] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 133334408 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6949/tid=6995] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6995/stat : 6995 (bprolog) S 6947 6949 5845 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 133424423 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.3
Current children cumulated vsize (KiB) 84672

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 6995
/proc/meminfo: memFree=868880/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=84672 CPUtime=1715.05
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2076 0 0 0 171473 32 0 0 25 0 3 0 133334290 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 134728160 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 21168 1786 199 116 0 20679 0
[pid=6949/tid=6951] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 133334408 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6949/tid=6995] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6995/stat : 6995 (bprolog) S 6947 6949 5845 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 133424423 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1715.05
Current children cumulated vsize (KiB) 84672

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 6995
/proc/meminfo: memFree=868752/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=84672 CPUtime=1774.8
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2076 0 0 0 177448 32 0 0 25 0 3 0 133334290 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 134728772 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6949/statm: 21168 1786 199 116 0 20679 0
[pid=6949/tid=6951] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6951/stat : 6951 (bprolog) S 6947 6949 5845 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 133334408 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6949/tid=6995] ppid=6947 vsize=84672 CPUtime=0
/proc/6949/task/6995/stat : 6995 (bprolog) S 6947 6949 5845 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 133424423 86704128 1786 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.8
Current children cumulated vsize (KiB) 84672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6995
/proc/meminfo: memFree=868752/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=84672 CPUtime=1800.1
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2077 0 0 0 179978 32 0 0 25 0 1 0 133334290 86704128 1787 996147200 134512640 134990860 4294956096 18446744073709551615 134722496 0 0 4096 2 0 0 0 17 0 0 0
/proc/6949/statm: 21168 1787 200 116 0 20679 0
Current children cumulated CPU time (s) 1800.1
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

[startup+1807.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6995
/proc/meminfo: memFree=868752/2055920 swapFree=4191676/4192956
[pid=6949] ppid=6947 vsize=84672 CPUtime=1800.1
/proc/6949/stat : 6949 (bprolog) R 6947 6949 5845 0 -1 4194304 2077 0 0 0 179978 32 0 0 25 0 1 0 133334290 86704128 1787 996147200 134512640 134990860 4294956096 18446744073709551615 134722496 0 0 4096 2 0 0 0 17 0 0 0
/proc/6949/statm: 21168 1787 200 116 0 20679 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 84672

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.71
CPU time (s): 1800.11
CPU user time (s): 1799.78
CPU system time (s): 0.329949
CPU usage (%): 99.5798
Max. virtual memory (cumulated for all children) (KiB): 84672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.329949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2077
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 23581

runsolver used 1.66575 second user time and 4.92025 second system time

The end

Launcher Data (download as text)

Begin job on node63 at 2008-07-05 01:16:30
IDJOB=1080832
IDBENCH=57034
IDSOLVER=347
FILE ID=node63/1080832-1215213390
PBS_JOBID= 7881777
Free space on /tmp= 66520 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/js-taillard-20-15/normalized-js-taillard-20-15-95-2.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1080832-1215213390/watcher-1080832-1215213390 -o /tmp/evaluation-result-1080832-1215213390/solver-1080832-1215213390 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1080832-1215213390 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 585e418ff9a750c634826a9ec19df97c
RANDOM SEED=1752995526

node63.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		: 3000.256
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		: 3000.256
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1028944 kB
Buffers:         94568 kB
Cached:         819704 kB
SwapCached:        260 kB
Active:         495060 kB
Inactive:       453044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1028944 kB
SwapTotal:     4192956 kB
SwapFree:      4191676 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          54976 kB
Slab:            64240 kB
Committed_AS:   407236 kB
PageTables:       1728 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66520 MiB
End job on node63 at 2008-07-05 01:46:39