Trace number 1083416

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 1806.52

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-12.xml
MD5SUM25d0763f0ac75a92331779534e76fb94
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 variables800
Number of constraints12940
Maximum constraint arity2
Maximum domain size1707
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12940
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-1083416-1215227850)
1.99/2.07	c Converted in 1027 ms
1.99/2.07	c solving(HOME/instance-1083416-1215227850,1800000)

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-1083416-1215227850/watcher-1083416-1215227850 -o /tmp/evaluation-result-1083416-1215227850/solver-1083416-1215227850 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1083416-1215227850 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: 2.13 2.04 2.01 4/88 2716
/proc/meminfo: memFree=1252036/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=55572 CPUtime=0
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 720 0 0 0 0 0 0 0 18 0 1 0 678511570 56905728 437 996147200 134512640 134990860 4294956096 18446744073709551615 10697806 0 0 4096 0 0 0 0 17 0 0 0
/proc/2716/statm: 13928 449 101 116 0 13439 0

[startup+0.0966879 s]
/proc/loadavg: 2.13 2.04 2.01 4/88 2716
/proc/meminfo: memFree=1252036/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=56080 CPUtime=0.09
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 1190 0 0 0 4 5 0 0 18 0 1 0 678511570 57425920 903 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/2716/statm: 14020 903 178 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.101686 s]
/proc/loadavg: 2.13 2.04 2.01 4/88 2716
/proc/meminfo: memFree=1252036/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=56080 CPUtime=0.09
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 1190 0 0 0 4 5 0 0 18 0 1 0 678511570 57425920 903 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/2716/statm: 14020 903 178 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301712 s]
/proc/loadavg: 2.13 2.04 2.01 4/88 2716
/proc/meminfo: memFree=1252036/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=56080 CPUtime=0.29
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 1198 0 0 0 14 15 0 0 19 0 1 0 678511570 57425920 911 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/2716/statm: 14020 911 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701753 s]
/proc/loadavg: 2.13 2.04 2.01 4/88 2716
/proc/meminfo: memFree=1252036/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=56080 CPUtime=0.69
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 1206 0 0 0 33 36 0 0 23 0 1 0 678511570 57425920 919 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/2716/statm: 14020 919 178 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50184 s]
/proc/loadavg: 2.12 2.04 2.01 3/89 2717
/proc/meminfo: memFree=1248572/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=56080 CPUtime=1.49
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 1221 0 0 0 73 76 0 0 25 0 1 0 678511570 57425920 934 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/2716/statm: 14020 934 178 116 0 13531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56080

[startup+3.105 s]
/proc/loadavg: 2.12 2.04 2.01 3/89 2717
/proc/meminfo: memFree=1246780/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=70096 CPUtime=3.09
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4699 0 0 0 205 104 0 0 25 0 1 0 678511570 71778304 4407 996147200 134512640 134990860 4294956096 18446744073709551615 134571776 0 0 4096 2 0 0 0 17 0 0 0
/proc/2716/statm: 17524 4407 188 116 0 17035 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70096

[startup+6.30133 s]
/proc/loadavg: 2.12 2.04 2.01 3/89 2717
/proc/meminfo: memFree=1233980/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=70096 CPUtime=6.29
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4699 0 0 0 525 104 0 0 25 0 1 0 678511570 71778304 4407 996147200 134512640 134990860 4294956096 18446744073709551615 134565838 0 0 4096 2 0 0 0 17 0 0 0
/proc/2716/statm: 17524 4407 188 116 0 17035 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70096

[startup+12.702 s]
/proc/loadavg: 2.25 2.07 2.02 3/89 2717
/proc/meminfo: memFree=1233852/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=70096 CPUtime=12.68
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4699 0 0 0 1164 104 0 0 25 0 1 0 678511570 71778304 4407 996147200 134512640 134990860 4294956096 18446744073709551615 134570648 0 0 4096 2 0 0 0 17 0 0 0
/proc/2716/statm: 17524 4407 188 116 0 17035 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 70096

[startup+25.5013 s]
/proc/loadavg: 2.21 2.07 2.02 3/89 2717
/proc/meminfo: memFree=1233852/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=70096 CPUtime=25.48
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4699 0 0 0 2444 104 0 0 25 0 1 0 678511570 71778304 4407 996147200 134512640 134990860 4294956096 18446744073709551615 134669610 0 0 4096 2 0 0 0 17 0 0 0
/proc/2716/statm: 17524 4407 188 116 0 17035 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 70096

[startup+51.102 s]
/proc/loadavg: 2.20 2.08 2.02 3/89 2717
/proc/meminfo: memFree=1233916/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=70096 CPUtime=51.06
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4699 0 0 0 5002 104 0 0 25 0 1 0 678511570 71778304 4407 996147200 134512640 134990860 4294956096 18446744073709551615 134570648 0 0 4096 2 0 0 0 17 0 0 0
/proc/2716/statm: 17524 4407 188 116 0 17035 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 70096

[startup+102.306 s]
/proc/loadavg: 2.14 2.08 2.02 3/89 2717
/proc/meminfo: memFree=1233660/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=70096 CPUtime=102.26
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4699 0 0 0 10121 105 0 0 25 0 1 0 678511570 71778304 4407 996147200 134512640 134990860 4294956096 18446744073709551615 134571896 0 0 4096 2 0 0 0 17 0 0 0
/proc/2716/statm: 17524 4407 188 116 0 17035 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 70096

[startup+162.302 s]
/proc/loadavg: 2.11 2.08 2.02 3/90 2718
/proc/meminfo: memFree=1233652/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=80340 CPUtime=162.22
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4718 0 0 0 16117 105 0 0 25 0 2 0 678511570 82268160 4426 996147200 134512640 134990860 4294956096 18446744073709551615 134726690 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2716/statm: 20085 4426 199 116 0 19596 0
[pid=2716/tid=2718] ppid=2714 vsize=80340 CPUtime=0
/proc/2716/task/2718/stat : 2718 (bprolog) S 2714 2716 32285 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 678523484 82268160 4426 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 80340

[startup+222.302 s]
/proc/loadavg: 2.15 2.09 2.03 3/90 2718
/proc/meminfo: memFree=1233652/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=80340 CPUtime=222.2
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4769 0 0 0 22115 105 0 0 25 0 2 0 678511570 82268160 4477 996147200 134512640 134990860 4294956096 18446744073709551615 134723617 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2716/statm: 20085 4477 199 116 0 19596 0
[pid=2716/tid=2718] ppid=2714 vsize=80340 CPUtime=0
/proc/2716/task/2718/stat : 2718 (bprolog) S 2714 2716 32285 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 678523484 82268160 4477 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 80340

[startup+282.302 s]
/proc/loadavg: 2.15 2.10 2.03 3/90 2718
/proc/meminfo: memFree=1233652/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=80340 CPUtime=282.17
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4769 0 0 0 28112 105 0 0 25 0 2 0 678511570 82268160 4477 996147200 134512640 134990860 4294956096 18446744073709551615 134725644 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2716/statm: 20085 4477 199 116 0 19596 0
[pid=2716/tid=2718] ppid=2714 vsize=80340 CPUtime=0
/proc/2716/task/2718/stat : 2718 (bprolog) S 2714 2716 32285 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 678523484 82268160 4477 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 80340

[startup+342.301 s]
/proc/loadavg: 2.42 2.18 2.06 3/90 2718
/proc/meminfo: memFree=1233652/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=80340 CPUtime=342.14
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4769 0 0 0 34109 105 0 0 25 0 2 0 678511570 82268160 4477 996147200 134512640 134990860 4294956096 18446744073709551615 134726474 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2716/statm: 20085 4477 199 116 0 19596 0
[pid=2716/tid=2718] ppid=2714 vsize=80340 CPUtime=0
/proc/2716/task/2718/stat : 2718 (bprolog) S 2714 2716 32285 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 678523484 82268160 4477 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 80340

[startup+402.301 s]
/proc/loadavg: 2.31 2.20 2.07 3/90 2718
/proc/meminfo: memFree=1233652/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=80340 CPUtime=402.13
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4769 0 0 0 40107 106 0 0 25 0 2 0 678511570 82268160 4477 996147200 134512640 134990860 4294956096 18446744073709551615 134725624 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2716/statm: 20085 4477 199 116 0 19596 0
[pid=2716/tid=2718] ppid=2714 vsize=80340 CPUtime=0
/proc/2716/task/2718/stat : 2718 (bprolog) S 2714 2716 32285 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 678523484 82268160 4477 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 80340

[startup+462.302 s]
/proc/loadavg: 2.11 2.16 2.07 3/90 2718
/proc/meminfo: memFree=1233652/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=80340 CPUtime=462.1
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4769 0 0 0 46104 106 0 0 25 0 2 0 678511570 82268160 4477 996147200 134512640 134990860 4294956096 18446744073709551615 134721154 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2716/statm: 20085 4477 199 116 0 19596 0
[pid=2716/tid=2718] ppid=2714 vsize=80340 CPUtime=0
/proc/2716/task/2718/stat : 2718 (bprolog) S 2714 2716 32285 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 678523484 82268160 4477 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 80340

[startup+522.302 s]
/proc/loadavg: 2.04 2.13 2.06 3/90 2718
/proc/meminfo: memFree=1233652/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=80340 CPUtime=522.07
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4769 0 0 0 52101 106 0 0 25 0 2 0 678511570 82268160 4477 996147200 134512640 134990860 4294956096 18446744073709551615 134726452 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2716/statm: 20085 4477 199 116 0 19596 0
[pid=2716/tid=2718] ppid=2714 vsize=80340 CPUtime=0
/proc/2716/task/2718/stat : 2718 (bprolog) S 2714 2716 32285 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 678523484 82268160 4477 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 80340

[startup+582.301 s]
/proc/loadavg: 2.01 2.10 2.06 3/90 2718
/proc/meminfo: memFree=1233524/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=80340 CPUtime=582.05

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

/proc/2716/task/2718/stat : 2718 (bprolog) S 2714 2716 32285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678523484 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2716/tid=2809] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2809/stat : 2809 (bprolog) S 2714 2716 32285 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 678613502 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1119.14
Current children cumulated vsize (KiB) 90584

[startup+1182.3 s]
/proc/loadavg: 2.00 2.07 2.07 3/91 2809
/proc/meminfo: memFree=956284/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=90584 CPUtime=1178.85
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4770 0 0 0 117778 107 0 0 25 0 3 0 678511570 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 134724696 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2716/statm: 22646 4478 199 116 0 22157 0
[pid=2716/tid=2718] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2718/stat : 2718 (bprolog) S 2714 2716 32285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678523484 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2716/tid=2809] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2809/stat : 2809 (bprolog) S 2714 2716 32285 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 678613502 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1178.85
Current children cumulated vsize (KiB) 90584

[startup+1242.3 s]
/proc/loadavg: 2.00 2.06 2.07 3/91 2809
/proc/meminfo: memFree=956156/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=90584 CPUtime=1238.56
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4770 0 0 0 123749 107 0 0 25 0 3 0 678511570 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 134721154 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2716/statm: 22646 4478 199 116 0 22157 0
[pid=2716/tid=2718] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2718/stat : 2718 (bprolog) S 2714 2716 32285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678523484 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2716/tid=2809] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2809/stat : 2809 (bprolog) S 2714 2716 32285 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 678613502 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1238.56
Current children cumulated vsize (KiB) 90584

[startup+1302.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/91 2809
/proc/meminfo: memFree=956156/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=90584 CPUtime=1298.27
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4770 0 0 0 129720 107 0 0 25 0 3 0 678511570 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 134726474 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2716/statm: 22646 4478 199 116 0 22157 0
[pid=2716/tid=2718] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2718/stat : 2718 (bprolog) S 2714 2716 32285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678523484 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2716/tid=2809] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2809/stat : 2809 (bprolog) S 2714 2716 32285 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 678613502 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1298.27
Current children cumulated vsize (KiB) 90584

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.06 3/91 2809
/proc/meminfo: memFree=956156/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=90584 CPUtime=1357.98
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4770 0 0 0 135691 107 0 0 25 0 3 0 678511570 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 134724134 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2716/statm: 22646 4478 199 116 0 22157 0
[pid=2716/tid=2718] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2718/stat : 2718 (bprolog) S 2714 2716 32285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678523484 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2716/tid=2809] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2809/stat : 2809 (bprolog) S 2714 2716 32285 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 678613502 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1357.98
Current children cumulated vsize (KiB) 90584

[startup+1422.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/91 2809
/proc/meminfo: memFree=956092/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=90584 CPUtime=1417.69
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4770 0 0 0 141662 107 0 0 25 0 3 0 678511570 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 134721229 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2716/statm: 22646 4478 199 116 0 22157 0
[pid=2716/tid=2718] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2718/stat : 2718 (bprolog) S 2714 2716 32285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678523484 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2716/tid=2809] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2809/stat : 2809 (bprolog) S 2714 2716 32285 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 678613502 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1417.69
Current children cumulated vsize (KiB) 90584

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/91 2809
/proc/meminfo: memFree=956156/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=90584 CPUtime=1477.4
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4770 0 0 0 147633 107 0 0 25 0 3 0 678511570 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 134723748 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2716/statm: 22646 4478 199 116 0 22157 0
[pid=2716/tid=2718] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2718/stat : 2718 (bprolog) S 2714 2716 32285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678523484 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2716/tid=2809] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2809/stat : 2809 (bprolog) S 2714 2716 32285 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 678613502 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1477.4
Current children cumulated vsize (KiB) 90584

[startup+1542.31 s]
/proc/loadavg: 2.00 2.01 2.04 3/91 2809
/proc/meminfo: memFree=956156/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=90584 CPUtime=1537.11
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4770 0 0 0 153604 107 0 0 25 0 3 0 678511570 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 134630149 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2716/statm: 22646 4478 199 116 0 22157 0
[pid=2716/tid=2718] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2718/stat : 2718 (bprolog) S 2714 2716 32285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678523484 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2716/tid=2809] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2809/stat : 2809 (bprolog) S 2714 2716 32285 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 678613502 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1537.11
Current children cumulated vsize (KiB) 90584

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/91 2809
/proc/meminfo: memFree=956156/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=90584 CPUtime=1596.82
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4770 0 0 0 159575 107 0 0 25 0 3 0 678511570 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 134724812 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2716/statm: 22646 4478 199 116 0 22157 0
[pid=2716/tid=2718] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2718/stat : 2718 (bprolog) S 2714 2716 32285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678523484 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2716/tid=2809] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2809/stat : 2809 (bprolog) S 2714 2716 32285 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 678613502 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1596.82
Current children cumulated vsize (KiB) 90584

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/91 2809
/proc/meminfo: memFree=956092/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=90584 CPUtime=1656.53
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4770 0 0 0 165546 107 0 0 25 0 3 0 678511570 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 134731318 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2716/statm: 22646 4478 199 116 0 22157 0
[pid=2716/tid=2718] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2718/stat : 2718 (bprolog) S 2714 2716 32285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678523484 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2716/tid=2809] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2809/stat : 2809 (bprolog) S 2714 2716 32285 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 678613502 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1656.53
Current children cumulated vsize (KiB) 90584

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/91 2810
/proc/meminfo: memFree=956092/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=90584 CPUtime=1716.24
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4770 0 0 0 171517 107 0 0 25 0 3 0 678511570 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 134726683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2716/statm: 22646 4478 199 116 0 22157 0
[pid=2716/tid=2718] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2718/stat : 2718 (bprolog) S 2714 2716 32285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678523484 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2716/tid=2809] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2809/stat : 2809 (bprolog) S 2714 2716 32285 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 678613502 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1716.24
Current children cumulated vsize (KiB) 90584

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/91 2810
/proc/meminfo: memFree=955900/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=90584 CPUtime=1775.94
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4770 0 0 0 177487 107 0 0 25 0 3 0 678511570 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 134721231 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2716/statm: 22646 4478 199 116 0 22157 0
[pid=2716/tid=2718] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2718/stat : 2718 (bprolog) S 2714 2716 32285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678523484 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2716/tid=2809] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2809/stat : 2809 (bprolog) S 2714 2716 32285 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 678613502 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1775.94
Current children cumulated vsize (KiB) 90584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.5 s]
/proc/loadavg: 2.00 2.00 2.01 3/91 2810
/proc/meminfo: memFree=955900/2055920 swapFree=4146768/4192956
[pid=2716] ppid=2714 vsize=90584 CPUtime=1800.03
/proc/2716/stat : 2716 (bprolog) R 2714 2716 32285 0 -1 4194304 4770 0 0 0 179896 107 0 0 25 0 3 0 678511570 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 134727980 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2716/statm: 22646 4478 199 116 0 22157 0
[pid=2716/tid=2718] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2718/stat : 2718 (bprolog) S 2714 2716 32285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 678523484 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=2716/tid=2809] ppid=2714 vsize=90584 CPUtime=0
/proc/2716/task/2809/stat : 2809 (bprolog) S 2714 2716 32285 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 678613502 92758016 4478 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 90584

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): 1806.52
CPU time (s): 1800.05
CPU user time (s): 1798.97
CPU system time (s): 1.07784
CPU usage (%): 99.6419
Max. virtual memory (cumulated for all children) (KiB): 90584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.97
system time used= 1.07784
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4770
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= 27521

runsolver used 2.37864 second user time and 6.14607 second system time

The end

Launcher Data (download as text)

Begin job on node90 at 2008-07-05 05:17:30
IDJOB=1083416
IDBENCH=57474
IDSOLVER=347
FILE ID=node90/1083416-1215227850
PBS_JOBID= 7881806
Free space on /tmp= 66556 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-12.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083416-1215227850/watcher-1083416-1215227850 -o /tmp/evaluation-result-1083416-1215227850/solver-1083416-1215227850 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1083416-1215227850 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 25d0763f0ac75a92331779534e76fb94
RANDOM SEED=1922861091

node90.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		: 3000.236
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		: 3000.236
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:       1252516 kB
Buffers:         62936 kB
Cached:         189428 kB
SwapCached:      37656 kB
Active:         649160 kB
Inactive:        93872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1252516 kB
SwapTotal:     4192956 kB
SwapFree:      4146768 kB
Dirty:            2844 kB
Writeback:           0 kB
Mapped:         504152 kB
Slab:            43992 kB
Committed_AS:  1694584 kB
PageTables:       3280 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= 66556 MiB
End job on node90 at 2008-07-05 05:47:39