Trace number 1048637

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 2008-06-27? (TO) 1800.04 1808.91

General information on the benchmark

Namecsp/ramsey3/
normalized-ramsey-25-3.xml
MD5SUM3922accf6b7ba2097692072ea1b74ee3
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark60.4238
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints2300
Maximum constraint arity3
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2300
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-1048637-1215043464)
0.49/0.53	c Converted in 235 ms
0.49/0.53	c solving(HOME/instance-1048637-1215043464,1800000)

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-1048637-1215043464/watcher-1048637-1215043464 -o /tmp/evaluation-result-1048637-1215043464/solver-1048637-1215043464 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1048637-1215043464 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: 1.99 2.01 2.00 4/81 9528
/proc/meminfo: memFree=1803000/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=4780 CPUtime=0
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 545 0 0 0 0 0 0 0 18 0 1 0 1292592328 4894720 263 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/9528/statm: 1195 269 72 116 0 706 0

[startup+0.032838 s]
/proc/loadavg: 1.99 2.01 2.00 4/81 9528
/proc/meminfo: memFree=1803000/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=56080 CPUtime=0.02
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1110 0 0 0 1 1 0 0 18 0 1 0 1292592328 57425920 823 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/9528/statm: 14020 823 174 116 0 13531 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 56080

[startup+0.101815 s]
/proc/loadavg: 1.99 2.01 2.00 4/81 9528
/proc/meminfo: memFree=1803000/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=56080 CPUtime=0.09
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1131 0 0 0 4 5 0 0 18 0 1 0 1292592328 57425920 844 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/9528/statm: 14020 844 178 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301853 s]
/proc/loadavg: 1.99 2.01 2.00 4/81 9528
/proc/meminfo: memFree=1803000/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=56080 CPUtime=0.29
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1134 0 0 0 13 16 0 0 19 0 1 0 1292592328 57425920 847 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/9528/statm: 14020 847 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701934 s]
/proc/loadavg: 1.99 2.01 2.00 4/81 9528
/proc/meminfo: memFree=1803000/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=74376 CPUtime=0.69
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1933 0 0 0 40 29 0 0 24 0 2 0 1292592328 76161024 1643 996147200 134512640 134990860 4294956112 18446744073709551615 134605207 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 18594 1643 193 116 0 18105 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74376

[startup+1.50109 s]
/proc/loadavg: 1.99 2.01 2.00 3/83 9530
/proc/meminfo: memFree=1796840/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=74376 CPUtime=1.49
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1933 0 0 0 120 29 0 0 25 0 2 0 1292592328 76161024 1643 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 18594 1643 193 116 0 18105 0
[pid=9528/tid=9530] ppid=9526 vsize=74376 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 1292592390 76161024 1643 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74376

[startup+3.10141 s]
/proc/loadavg: 1.99 2.01 2.00 4/83 9530
/proc/meminfo: memFree=1796712/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=74376 CPUtime=3.08
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1933 0 0 0 279 29 0 0 25 0 2 0 1292592328 76161024 1643 996147200 134512640 134990860 4294956112 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 18594 1643 193 116 0 18105 0
[pid=9528/tid=9530] ppid=9526 vsize=74376 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 1292592390 76161024 1643 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 74376

[startup+6.30104 s]
/proc/loadavg: 1.99 2.01 2.00 3/83 9530
/proc/meminfo: memFree=1796584/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=74376 CPUtime=6.27
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1934 0 0 0 598 29 0 0 25 0 2 0 1292592328 76161024 1644 996147200 134512640 134990860 4294956112 18446744073709551615 134629426 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 18594 1644 193 116 0 18105 0
[pid=9528/tid=9530] ppid=9526 vsize=74376 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 1292592390 76161024 1644 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 74376

[startup+12.7013 s]
/proc/loadavg: 1.99 2.01 2.00 3/83 9530
/proc/meminfo: memFree=1796520/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=74376 CPUtime=12.63
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1935 0 0 0 1234 29 0 0 25 0 2 0 1292592328 76161024 1645 996147200 134512640 134990860 4294956112 18446744073709551615 134629424 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 18594 1645 193 116 0 18105 0
[pid=9528/tid=9530] ppid=9526 vsize=74376 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 1292592390 76161024 1645 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 74376

[startup+25.5018 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 9530
/proc/meminfo: memFree=1796520/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=74376 CPUtime=25.37
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1935 0 0 0 2508 29 0 0 25 0 2 0 1292592328 76161024 1645 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 18594 1645 193 116 0 18105 0
[pid=9528/tid=9530] ppid=9526 vsize=74376 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 1292592390 76161024 1645 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 74376

[startup+51.1019 s]
/proc/loadavg: 2.05 2.02 2.00 3/83 9530
/proc/meminfo: memFree=1796520/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=74376 CPUtime=50.85
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1937 0 0 0 5056 29 0 0 25 0 2 0 1292592328 76161024 1647 996147200 134512640 134990860 4294956112 18446744073709551615 134619932 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 18594 1647 193 116 0 18105 0
[pid=9528/tid=9530] ppid=9526 vsize=74376 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 1292592390 76161024 1647 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 74376

[startup+102.307 s]
/proc/loadavg: 2.15 2.05 2.01 3/83 9530
/proc/meminfo: memFree=1796520/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=74376 CPUtime=101.8
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1937 0 0 0 10151 29 0 0 25 0 2 0 1292592328 76161024 1647 996147200 134512640 134990860 4294956112 18446744073709551615 134605323 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 18594 1647 193 116 0 18105 0
[pid=9528/tid=9530] ppid=9526 vsize=74376 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 1292592390 76161024 1647 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 74376

[startup+162.302 s]
/proc/loadavg: 2.11 2.05 2.01 3/83 9532
/proc/meminfo: memFree=1796328/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=74376 CPUtime=161.49
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1937 0 0 0 16120 29 0 0 25 0 2 0 1292592328 76161024 1647 996147200 134512640 134990860 4294956112 18446744073709551615 134607366 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 18594 1647 193 116 0 18105 0
[pid=9528/tid=9530] ppid=9526 vsize=74376 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 1292592390 76161024 1647 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 74376

[startup+222.302 s]
/proc/loadavg: 2.09 2.05 2.01 3/83 9532
/proc/meminfo: memFree=1796264/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=74376 CPUtime=221.19
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1937 0 0 0 22090 29 0 0 25 0 2 0 1292592328 76161024 1647 996147200 134512640 134990860 4294956112 18446744073709551615 134629697 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 18594 1647 193 116 0 18105 0
[pid=9528/tid=9530] ppid=9526 vsize=74376 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 1292592390 76161024 1647 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.19
Current children cumulated vsize (KiB) 74376

[startup+282.301 s]
/proc/loadavg: 2.08 2.06 2.01 3/83 9532
/proc/meminfo: memFree=1796200/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=74376 CPUtime=280.91
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1937 0 0 0 28061 30 0 0 25 0 2 0 1292592328 76161024 1647 996147200 134512640 134990860 4294956112 18446744073709551615 134605333 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 18594 1647 193 116 0 18105 0
[pid=9528/tid=9530] ppid=9526 vsize=74376 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 1292592390 76161024 1647 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.91
Current children cumulated vsize (KiB) 74376

[startup+342.302 s]
/proc/loadavg: 2.07 2.06 2.01 3/83 9532
/proc/meminfo: memFree=1796136/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=74376 CPUtime=340.61
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1937 0 0 0 34031 30 0 0 25 0 2 0 1292592328 76161024 1647 996147200 134512640 134990860 4294956112 18446744073709551615 134839724 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 18594 1647 193 116 0 18105 0
[pid=9528/tid=9530] ppid=9526 vsize=74376 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 1292592390 76161024 1647 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 74376

[startup+402.302 s]
/proc/loadavg: 2.07 2.06 2.01 3/83 9532
/proc/meminfo: memFree=1796136/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=74376 CPUtime=400.32
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1937 0 0 0 40002 30 0 0 25 0 2 0 1292592328 76161024 1647 996147200 134512640 134990860 4294956112 18446744073709551615 134559503 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 18594 1647 193 116 0 18105 0
[pid=9528/tid=9530] ppid=9526 vsize=74376 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 1292592390 76161024 1647 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.32
Current children cumulated vsize (KiB) 74376

[startup+462.302 s]
/proc/loadavg: 2.06 2.06 2.01 3/83 9532
/proc/meminfo: memFree=1796136/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=74376 CPUtime=460.03
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1937 0 0 0 45972 31 0 0 25 0 2 0 1292592328 76161024 1647 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 18594 1647 193 116 0 18105 0
[pid=9528/tid=9530] ppid=9526 vsize=74376 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 1292592390 76161024 1647 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.03
Current children cumulated vsize (KiB) 74376

[startup+522.302 s]

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

Current children cumulated CPU time (s) 1236.2
Current children cumulated vsize (KiB) 84620

[startup+1302.3 s]
/proc/loadavg: 2.12 2.09 2.01 3/86 9703
/proc/meminfo: memFree=1697744/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=84620 CPUtime=1295.91
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1938 0 0 0 129553 38 0 0 25 0 3 0 1292592328 86650880 1648 996147200 134512640 134990860 4294956112 18446744073709551615 134605323 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 21155 1648 193 116 0 20666 0
[pid=9528/tid=9530] ppid=9526 vsize=84620 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1292592390 86650880 1648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9528/tid=9638] ppid=9526 vsize=84620 CPUtime=0
/proc/9528/task/9638/stat : 9638 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1292682408 86650880 1648 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1295.91
Current children cumulated vsize (KiB) 84620

[startup+1362.3 s]
/proc/loadavg: 2.11 2.09 2.01 3/87 9704
/proc/meminfo: memFree=1697352/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=94864 CPUtime=1355.61
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1939 0 0 0 135523 38 0 0 25 0 4 0 1292592328 97140736 1649 996147200 134512640 134990860 4294956112 18446744073709551615 134629459 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 23716 1649 193 116 0 23227 0
[pid=9528/tid=9530] ppid=9526 vsize=94864 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1292592390 97140736 1649 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9528/tid=9638] ppid=9526 vsize=94864 CPUtime=0
/proc/9528/task/9638/stat : 9638 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1292682408 97140736 1649 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=9528/tid=9704] ppid=9526 vsize=94864 CPUtime=0
/proc/9528/task/9704/stat : 9704 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1292727415 97140736 1649 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1355.61
Current children cumulated vsize (KiB) 94864

[startup+1422.31 s]
/proc/loadavg: 2.10 2.08 2.01 3/87 9704
/proc/meminfo: memFree=1696776/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=94864 CPUtime=1415.32
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1939 0 0 0 141494 38 0 0 25 0 4 0 1292592328 97140736 1649 996147200 134512640 134990860 4294956112 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 23716 1649 193 116 0 23227 0
[pid=9528/tid=9530] ppid=9526 vsize=94864 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1292592390 97140736 1649 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9528/tid=9638] ppid=9526 vsize=94864 CPUtime=0
/proc/9528/task/9638/stat : 9638 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1292682408 97140736 1649 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=9528/tid=9704] ppid=9526 vsize=94864 CPUtime=0
/proc/9528/task/9704/stat : 9704 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1292727415 97140736 1649 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1415.32
Current children cumulated vsize (KiB) 94864

[startup+1482.3 s]
/proc/loadavg: 2.41 2.19 2.05 3/87 9704
/proc/meminfo: memFree=1692680/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=94864 CPUtime=1475.02
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1939 0 0 0 147464 38 0 0 25 0 4 0 1292592328 97140736 1649 996147200 134512640 134990860 4294956112 18446744073709551615 134605320 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 23716 1649 193 116 0 23227 0
[pid=9528/tid=9530] ppid=9526 vsize=94864 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1292592390 97140736 1649 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9528/tid=9638] ppid=9526 vsize=94864 CPUtime=0
/proc/9528/task/9638/stat : 9638 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1292682408 97140736 1649 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=9528/tid=9704] ppid=9526 vsize=94864 CPUtime=0
/proc/9528/task/9704/stat : 9704 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1292727415 97140736 1649 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1475.02
Current children cumulated vsize (KiB) 94864

[startup+1542.3 s]
/proc/loadavg: 2.20 2.17 2.05 3/87 9704
/proc/meminfo: memFree=1691528/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=94864 CPUtime=1534.73
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1939 0 0 0 153435 38 0 0 25 0 4 0 1292592328 97140736 1649 996147200 134512640 134990860 4294956112 18446744073709551615 134629674 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 23716 1649 193 116 0 23227 0
[pid=9528/tid=9530] ppid=9526 vsize=94864 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1292592390 97140736 1649 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9528/tid=9638] ppid=9526 vsize=94864 CPUtime=0
/proc/9528/task/9638/stat : 9638 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1292682408 97140736 1649 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=9528/tid=9704] ppid=9526 vsize=94864 CPUtime=0
/proc/9528/task/9704/stat : 9704 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1292727415 97140736 1649 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1534.73
Current children cumulated vsize (KiB) 94864

[startup+1602.3 s]
/proc/loadavg: 2.12 2.15 2.05 3/88 9705
/proc/meminfo: memFree=1692480/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=105108 CPUtime=1594.44
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1940 0 0 0 159405 39 0 0 25 0 5 0 1292592328 107630592 1650 996147200 134512640 134990860 4294956112 18446744073709551615 134839650 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 26277 1650 193 116 0 25788 0
[pid=9528/tid=9530] ppid=9526 vsize=105108 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1292592390 107630592 1650 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9528/tid=9638] ppid=9526 vsize=105108 CPUtime=0
/proc/9528/task/9638/stat : 9638 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1292682408 107630592 1650 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=9528/tid=9704] ppid=9526 vsize=105108 CPUtime=0
/proc/9528/task/9704/stat : 9704 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1292727415 107630592 1650 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9528/tid=9705] ppid=9526 vsize=105108 CPUtime=0
/proc/9528/task/9705/stat : 9705 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1292749919 107630592 1650 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1594.44
Current children cumulated vsize (KiB) 105108

[startup+1662.3 s]
/proc/loadavg: 2.09 2.13 2.04 3/88 9705
/proc/meminfo: memFree=1692288/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=105108 CPUtime=1654.15
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1940 0 0 0 165376 39 0 0 25 0 5 0 1292592328 107630592 1650 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 26277 1650 193 116 0 25788 0
[pid=9528/tid=9530] ppid=9526 vsize=105108 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1292592390 107630592 1650 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9528/tid=9638] ppid=9526 vsize=105108 CPUtime=0
/proc/9528/task/9638/stat : 9638 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1292682408 107630592 1650 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=9528/tid=9704] ppid=9526 vsize=105108 CPUtime=0
/proc/9528/task/9704/stat : 9704 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1292727415 107630592 1650 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9528/tid=9705] ppid=9526 vsize=105108 CPUtime=0
/proc/9528/task/9705/stat : 9705 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1292749919 107630592 1650 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1654.15
Current children cumulated vsize (KiB) 105108

[startup+1722.3 s]
/proc/loadavg: 2.07 2.12 2.04 3/88 9705
/proc/meminfo: memFree=1692032/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=105108 CPUtime=1713.85
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1940 0 0 0 171346 39 0 0 25 0 5 0 1292592328 107630592 1650 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 26277 1650 193 116 0 25788 0
[pid=9528/tid=9530] ppid=9526 vsize=105108 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1292592390 107630592 1650 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9528/tid=9638] ppid=9526 vsize=105108 CPUtime=0
/proc/9528/task/9638/stat : 9638 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1292682408 107630592 1650 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=9528/tid=9704] ppid=9526 vsize=105108 CPUtime=0
/proc/9528/task/9704/stat : 9704 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1292727415 107630592 1650 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9528/tid=9705] ppid=9526 vsize=105108 CPUtime=0
/proc/9528/task/9705/stat : 9705 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1292749919 107630592 1650 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1713.85
Current children cumulated vsize (KiB) 105108

[startup+1782.3 s]
/proc/loadavg: 2.58 2.25 2.09 3/88 9705
/proc/meminfo: memFree=1686656/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=105108 CPUtime=1773.56
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1940 0 0 0 177317 39 0 0 25 0 5 0 1292592328 107630592 1650 996147200 134512640 134990860 4294956112 18446744073709551615 134839616 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9528/statm: 26277 1650 193 116 0 25788 0
[pid=9528/tid=9530] ppid=9526 vsize=105108 CPUtime=0
/proc/9528/task/9530/stat : 9530 (bprolog) S 9526 9528 8739 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1292592390 107630592 1650 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9528/tid=9638] ppid=9526 vsize=105108 CPUtime=0
/proc/9528/task/9638/stat : 9638 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1292682408 107630592 1650 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=9528/tid=9704] ppid=9526 vsize=105108 CPUtime=0
/proc/9528/task/9704/stat : 9704 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1292727415 107630592 1650 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9528/tid=9705] ppid=9526 vsize=105108 CPUtime=0
/proc/9528/task/9705/stat : 9705 (bprolog) S 9526 9528 8739 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1292749919 107630592 1650 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1773.56
Current children cumulated vsize (KiB) 105108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.9 s]
/proc/loadavg: 2.57 2.28 2.10 3/84 9705
/proc/meminfo: memFree=1686528/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=105108 CPUtime=1800.03
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1941 0 0 0 179964 39 0 0 25 0 1 0 1292592328 107630592 1651 996147200 134512640 134990860 4294956112 18446744073709551615 134839736 0 0 4096 2 0 0 0 17 1 0 0
/proc/9528/statm: 26277 1651 194 116 0 25788 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 105108

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1808.9 s]
/proc/loadavg: 2.57 2.28 2.10 3/84 9705
/proc/meminfo: memFree=1686528/2055920 swapFree=4120828/4192956
[pid=9528] ppid=9526 vsize=105108 CPUtime=1800.03
/proc/9528/stat : 9528 (bprolog) R 9526 9528 8739 0 -1 4194304 1941 0 0 0 179964 39 0 0 25 0 1 0 1292592328 107630592 1651 996147200 134512640 134990860 4294956112 18446744073709551615 134839736 0 0 4096 2 0 0 0 17 1 0 0
/proc/9528/statm: 26277 1651 194 116 0 25788 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 105108

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.91
CPU time (s): 1800.04
CPU user time (s): 1799.65
CPU system time (s): 0.394939
CPU usage (%): 99.5099
Max. virtual memory (cumulated for all children) (KiB): 105108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.65
system time used= 0.394939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1941
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= 11
involuntary context switches= 35502

runsolver used 1.86172 second user time and 4.73128 second system time

The end

Launcher Data (download as text)

Begin job on node20 at 2008-07-03 02:04:24
IDJOB=1048637
IDBENCH=54433
IDSOLVER=347
FILE ID=node20/1048637-1215043464
PBS_JOBID= 7875133
Free space on /tmp= 66540 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/ramsey3/normalized-ramsey-25-3.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1048637-1215043464/watcher-1048637-1215043464 -o /tmp/evaluation-result-1048637-1215043464/solver-1048637-1215043464 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1048637-1215043464 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3922accf6b7ba2097692072ea1b74ee3
RANDOM SEED=908971036

node20.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		: 3000.263
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		: 3000.263
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:       1803416 kB
Buffers:          5880 kB
Cached:          82228 kB
SwapCached:      65776 kB
Active:         149916 kB
Inactive:        46552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803416 kB
SwapTotal:     4192956 kB
SwapFree:      4120828 kB
Dirty:            1548 kB
Writeback:           0 kB
Mapped:         123676 kB
Slab:            41128 kB
Committed_AS:  2623156 kB
PageTables:       2060 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= 66540 MiB
End job on node20 at 2008-07-03 02:34:35