Trace number 1035581

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) 1800.03 1807.41

General information on the benchmark

Namecsp/frb53-24/
normalized-frb53-24-1_ext.xml
MD5SUM8799afd66e4417bd72843d3fc55d3044
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark321.702
Satisfiable
(Un)Satisfiability was proved
Number of variables53
Number of constraints585
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension585
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.11	c bpsolver version 6.27.2008
0.09/0.11	c converting(HOME/instance-1035581-1214952488)
1.98/2.02	c Converted in 574 ms
1.98/2.02	c solving(HOME/instance-1035581-1214952488,1800000)

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-1035581-1214952488/watcher-1035581-1214952488 -o /tmp/evaluation-result-1035581-1214952488/solver-1035581-1214952488 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1035581-1214952488 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 1.97 1.87 4/81 21927
/proc/meminfo: memFree=891232/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=4780 CPUtime=0
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 615 0 0 0 0 0 0 0 18 0 1 0 1974221154 4894720 334 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/21927/statm: 1195 341 72 116 0 706 0

[startup+0.038148 s]
/proc/loadavg: 1.99 1.97 1.87 4/81 21927
/proc/meminfo: memFree=891232/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=56080 CPUtime=0.03
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 1096 0 0 0 2 1 0 0 18 0 1 0 1974221154 57425920 809 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/21927/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 56080

[startup+0.101147 s]
/proc/loadavg: 1.99 1.97 1.87 4/81 21927
/proc/meminfo: memFree=891232/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=56080 CPUtime=0.09
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 1096 0 0 0 3 6 0 0 18 0 1 0 1974221154 57425920 809 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/21927/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.30117 s]
/proc/loadavg: 1.99 1.97 1.87 4/81 21927
/proc/meminfo: memFree=891232/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=56080 CPUtime=0.29
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 1096 0 0 0 8 21 0 0 20 0 1 0 1974221154 57425920 809 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/21927/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701218 s]
/proc/loadavg: 1.99 1.97 1.87 4/81 21927
/proc/meminfo: memFree=891232/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=56080 CPUtime=0.68
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 1096 0 0 0 19 49 0 0 24 0 1 0 1974221154 57425920 809 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/21927/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50131 s]
/proc/loadavg: 1.99 1.97 1.87 3/82 21928
/proc/meminfo: memFree=888280/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=56080 CPUtime=1.49
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 1097 0 0 0 42 107 0 0 25 0 1 0 1974221154 57425920 810 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/21927/statm: 14020 810 176 116 0 13531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56080

[startup+3.10251 s]
/proc/loadavg: 1.99 1.97 1.87 3/82 21928
/proc/meminfo: memFree=883096/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=66316 CPUtime=3.08
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3011 0 0 0 165 143 0 0 25 0 2 0 1974221154 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 16579 2721 193 116 0 16090 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 66316

[startup+6.30188 s]
/proc/loadavg: 1.99 1.97 1.87 4/83 21929
/proc/meminfo: memFree=880080/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=66316 CPUtime=6.26
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3011 0 0 0 483 143 0 0 25 0 2 0 1974221154 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 16579 2721 193 116 0 16090 0
[pid=21927/tid=21929] ppid=21925 vsize=66316 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974221379 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 66316

[startup+12.7026 s]
/proc/loadavg: 1.99 1.97 1.88 3/83 21929
/proc/meminfo: memFree=879952/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=66316 CPUtime=12.64
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3011 0 0 0 1121 143 0 0 25 0 2 0 1974221154 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 134742903 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 16579 2721 193 116 0 16090 0
[pid=21927/tid=21929] ppid=21925 vsize=66316 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974221379 67907584 2721 996147200 134512640 134990860 4294956112 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) 66316

[startup+25.5011 s]
/proc/loadavg: 1.99 1.97 1.88 3/83 21929
/proc/meminfo: memFree=879888/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=66316 CPUtime=25.39
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3011 0 0 0 2396 143 0 0 25 0 2 0 1974221154 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 134742516 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 16579 2721 193 116 0 16090 0
[pid=21927/tid=21929] ppid=21925 vsize=66316 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974221379 67907584 2721 996147200 134512640 134990860 4294956112 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) 66316

[startup+51.1012 s]
/proc/loadavg: 1.99 1.97 1.88 3/83 21929
/proc/meminfo: memFree=879952/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=66316 CPUtime=50.88
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3011 0 0 0 4945 143 0 0 25 0 2 0 1974221154 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 134716889 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 16579 2721 193 116 0 16090 0
[pid=21927/tid=21929] ppid=21925 vsize=66316 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974221379 67907584 2721 996147200 134512640 134990860 4294956112 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) 66316

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.88 3/83 21929
/proc/meminfo: memFree=879824/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=66316 CPUtime=101.88
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3011 0 0 0 10045 143 0 0 25 0 2 0 1974221154 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 134629709 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 16579 2721 193 116 0 16090 0
[pid=21927/tid=21929] ppid=21925 vsize=66316 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974221379 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 66316

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.89 3/83 21929
/proc/meminfo: memFree=879760/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=66316 CPUtime=161.63
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3011 0 0 0 16020 143 0 0 25 0 2 0 1974221154 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 134716894 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 16579 2721 193 116 0 16090 0
[pid=21927/tid=21929] ppid=21925 vsize=66316 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974221379 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 66316

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.90 3/83 21929
/proc/meminfo: memFree=879760/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=66316 CPUtime=221.39
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3011 0 0 0 21996 143 0 0 25 0 2 0 1974221154 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 134742388 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 16579 2721 193 116 0 16090 0
[pid=21927/tid=21929] ppid=21925 vsize=66316 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974221379 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 66316

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.90 3/83 21929
/proc/meminfo: memFree=879760/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=66316 CPUtime=281.16
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3011 0 0 0 27972 144 0 0 25 0 2 0 1974221154 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 134745777 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 16579 2721 193 116 0 16090 0
[pid=21927/tid=21929] ppid=21925 vsize=66316 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974221379 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 66316

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 21929
/proc/meminfo: memFree=879824/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=66316 CPUtime=340.92
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3011 0 0 0 33948 144 0 0 25 0 2 0 1974221154 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 16579 2721 193 116 0 16090 0
[pid=21927/tid=21929] ppid=21925 vsize=66316 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974221379 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 66316

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 21929
/proc/meminfo: memFree=879760/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=66316 CPUtime=400.67
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3011 0 0 0 39923 144 0 0 25 0 2 0 1974221154 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 134607551 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 16579 2721 193 116 0 16090 0
[pid=21927/tid=21929] ppid=21925 vsize=66316 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974221379 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 66316

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 21929
/proc/meminfo: memFree=879696/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=66316 CPUtime=460.43
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3011 0 0 0 45899 144 0 0 25 0 2 0 1974221154 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 134716894 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 16579 2721 193 116 0 16090 0
[pid=21927/tid=21929] ppid=21925 vsize=66316 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974221379 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 66316

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 21929
/proc/meminfo: memFree=879696/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=66316 CPUtime=520.19
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3011 0 0 0 51875 144 0 0 25 0 2 0 1974221154 67907584 2721 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0

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

/proc/loadavg: 2.00 1.99 1.91 3/76 22051
/proc/meminfo: memFree=845520/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=76560 CPUtime=1237.19
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3012 0 0 0 123573 146 0 0 25 0 3 0 1974221154 78397440 2722 996147200 134512640 134990860 4294956112 18446744073709551615 134742615 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 19140 2722 193 116 0 18651 0
[pid=21927/tid=21929] ppid=21925 vsize=76560 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1974221379 78397440 2722 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=21936] ppid=21925 vsize=76560 CPUtime=0
/proc/21927/task/21936/stat : 21936 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1974311396 78397440 2722 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.19
Current children cumulated vsize (KiB) 76560

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/76 22051
/proc/meminfo: memFree=842960/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=76560 CPUtime=1296.95
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3012 0 0 0 129549 146 0 0 25 0 3 0 1974221154 78397440 2722 996147200 134512640 134990860 4294956112 18446744073709551615 134716466 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 19140 2722 193 116 0 18651 0
[pid=21927/tid=21929] ppid=21925 vsize=76560 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1974221379 78397440 2722 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=21936] ppid=21925 vsize=76560 CPUtime=0
/proc/21927/task/21936/stat : 21936 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1974311396 78397440 2722 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.95
Current children cumulated vsize (KiB) 76560

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/77 22052
/proc/meminfo: memFree=842952/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=86804 CPUtime=1356.71
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3013 0 0 0 135525 146 0 0 25 0 4 0 1974221154 88887296 2723 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 21701 2723 193 116 0 21212 0
[pid=21927/tid=21929] ppid=21925 vsize=86804 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1974221379 88887296 2723 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=21936] ppid=21925 vsize=86804 CPUtime=0
/proc/21927/task/21936/stat : 21936 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974311396 88887296 2723 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=22052] ppid=21925 vsize=86804 CPUtime=0
/proc/21927/task/22052/stat : 22052 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1974356406 88887296 2723 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.71
Current children cumulated vsize (KiB) 86804

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.91 3/77 22052
/proc/meminfo: memFree=841160/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=86804 CPUtime=1416.47
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3013 0 0 0 141501 146 0 0 25 0 4 0 1974221154 88887296 2723 996147200 134512640 134990860 4294956112 18446744073709551615 134742451 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 21701 2723 193 116 0 21212 0
[pid=21927/tid=21929] ppid=21925 vsize=86804 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1974221379 88887296 2723 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=21936] ppid=21925 vsize=86804 CPUtime=0
/proc/21927/task/21936/stat : 21936 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974311396 88887296 2723 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=22052] ppid=21925 vsize=86804 CPUtime=0
/proc/21927/task/22052/stat : 22052 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1974356406 88887296 2723 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.47
Current children cumulated vsize (KiB) 86804

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/77 22052
/proc/meminfo: memFree=840008/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=86804 CPUtime=1476.22
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3013 0 0 0 147476 146 0 0 25 0 4 0 1974221154 88887296 2723 996147200 134512640 134990860 4294956112 18446744073709551615 134629805 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 21701 2723 193 116 0 21212 0
[pid=21927/tid=21929] ppid=21925 vsize=86804 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1974221379 88887296 2723 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=21936] ppid=21925 vsize=86804 CPUtime=0
/proc/21927/task/21936/stat : 21936 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974311396 88887296 2723 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=22052] ppid=21925 vsize=86804 CPUtime=0
/proc/21927/task/22052/stat : 22052 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1974356406 88887296 2723 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.22
Current children cumulated vsize (KiB) 86804

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/77 22052
/proc/meminfo: memFree=838472/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=86804 CPUtime=1535.98
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3013 0 0 0 153452 146 0 0 25 0 4 0 1974221154 88887296 2723 996147200 134512640 134990860 4294956112 18446744073709551615 134716928 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 21701 2723 193 116 0 21212 0
[pid=21927/tid=21929] ppid=21925 vsize=86804 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1974221379 88887296 2723 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=21936] ppid=21925 vsize=86804 CPUtime=0
/proc/21927/task/21936/stat : 21936 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974311396 88887296 2723 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=22052] ppid=21925 vsize=86804 CPUtime=0
/proc/21927/task/22052/stat : 22052 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1974356406 88887296 2723 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.98
Current children cumulated vsize (KiB) 86804

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/78 22053
/proc/meminfo: memFree=833472/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=97048 CPUtime=1595.74
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3014 0 0 0 159428 146 0 0 25 0 5 0 1974221154 99377152 2724 996147200 134512640 134990860 4294956112 18446744073709551615 134715695 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 24262 2724 193 116 0 23773 0
[pid=21927/tid=21929] ppid=21925 vsize=97048 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1974221379 99377152 2724 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=21936] ppid=21925 vsize=97048 CPUtime=0
/proc/21927/task/21936/stat : 21936 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974311396 99377152 2724 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=22052] ppid=21925 vsize=97048 CPUtime=0
/proc/21927/task/22052/stat : 22052 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974356406 99377152 2724 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=22053] ppid=21925 vsize=97048 CPUtime=0
/proc/21927/task/22053/stat : 22053 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1974378913 99377152 2724 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.74
Current children cumulated vsize (KiB) 97048

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/78 22053
/proc/meminfo: memFree=828992/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=97048 CPUtime=1655.5
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3014 0 0 0 165403 147 0 0 25 0 5 0 1974221154 99377152 2724 996147200 134512640 134990860 4294956112 18446744073709551615 134716894 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 24262 2724 193 116 0 23773 0
[pid=21927/tid=21929] ppid=21925 vsize=97048 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1974221379 99377152 2724 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=21936] ppid=21925 vsize=97048 CPUtime=0
/proc/21927/task/21936/stat : 21936 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974311396 99377152 2724 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=22052] ppid=21925 vsize=97048 CPUtime=0
/proc/21927/task/22052/stat : 22052 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974356406 99377152 2724 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=22053] ppid=21925 vsize=97048 CPUtime=0
/proc/21927/task/22053/stat : 22053 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1974378913 99377152 2724 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.5
Current children cumulated vsize (KiB) 97048

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/78 22053
/proc/meminfo: memFree=828928/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=97048 CPUtime=1715.27
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3014 0 0 0 171380 147 0 0 25 0 5 0 1974221154 99377152 2724 996147200 134512640 134990860 4294956112 18446744073709551615 134742329 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 24262 2724 193 116 0 23773 0
[pid=21927/tid=21929] ppid=21925 vsize=97048 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1974221379 99377152 2724 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=21936] ppid=21925 vsize=97048 CPUtime=0
/proc/21927/task/21936/stat : 21936 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974311396 99377152 2724 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=22052] ppid=21925 vsize=97048 CPUtime=0
/proc/21927/task/22052/stat : 22052 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974356406 99377152 2724 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=22053] ppid=21925 vsize=97048 CPUtime=0
/proc/21927/task/22053/stat : 22053 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974378913 99377152 2724 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1715.27
Current children cumulated vsize (KiB) 97048

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/78 22053
/proc/meminfo: memFree=828800/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=97048 CPUtime=1775.02
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3014 0 0 0 177355 147 0 0 25 0 5 0 1974221154 99377152 2724 996147200 134512640 134990860 4294956112 18446744073709551615 134712939 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21927/statm: 24262 2724 193 116 0 23773 0
[pid=21927/tid=21929] ppid=21925 vsize=97048 CPUtime=0
/proc/21927/task/21929/stat : 21929 (bprolog) S 21925 21927 21287 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1974221379 99377152 2724 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=21936] ppid=21925 vsize=97048 CPUtime=0
/proc/21927/task/21936/stat : 21936 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974311396 99377152 2724 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=22052] ppid=21925 vsize=97048 CPUtime=0
/proc/21927/task/22052/stat : 22052 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974356406 99377152 2724 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21927/tid=22053] ppid=21925 vsize=97048 CPUtime=0
/proc/21927/task/22053/stat : 22053 (bprolog) S 21925 21927 21287 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974378913 99377152 2724 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1775.02
Current children cumulated vsize (KiB) 97048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.4 s]
/proc/loadavg: 2.00 1.99 1.91 3/74 22053
/proc/meminfo: memFree=828800/2055920 swapFree=4179776/4192956
[pid=21927] ppid=21925 vsize=97048 CPUtime=1800.02
/proc/21927/stat : 21927 (bprolog) R 21925 21927 21287 0 -1 4194304 3015 0 0 0 179855 147 0 0 25 0 1 0 1974221154 99377152 2725 996147200 134512640 134990860 4294956112 18446744073709551615 134742958 0 0 4096 2 0 0 0 17 0 0 0
/proc/21927/statm: 24262 2725 194 116 0 23773 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 97048

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): 1807.41
CPU time (s): 1800.03
CPU user time (s): 1798.56
CPU system time (s): 1.47478
CPU usage (%): 99.5919
Max. virtual memory (cumulated for all children) (KiB): 97048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.56
system time used= 1.47477
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3015
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= 10
involuntary context switches= 24484

runsolver used 1.51377 second user time and 5.07023 second system time

The end

Launcher Data (download as text)

Begin job on node53 at 2008-07-02 00:48:08
IDJOB=1035581
IDBENCH=53405
IDSOLVER=347
FILE ID=node53/1035581-1214952488
PBS_JOBID= 7870227
Free space on /tmp= 66548 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/frb53-24/normalized-frb53-24-1_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1035581-1214952488/watcher-1035581-1214952488 -o /tmp/evaluation-result-1035581-1214952488/solver-1035581-1214952488 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1035581-1214952488 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8799afd66e4417bd72843d3fc55d3044
RANDOM SEED=2138261002

node53.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		: 3000.222
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		: 3000.222
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:        891712 kB
Buffers:         55684 kB
Cached:        1010272 kB
SwapCached:       7084 kB
Active:          89672 kB
Inactive:      1001432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        891712 kB
SwapTotal:     4192956 kB
SwapFree:      4179776 kB
Dirty:            1740 kB
Writeback:           0 kB
Mapped:          41068 kB
Slab:            58432 kB
Committed_AS:  3750256 kB
PageTables:       1836 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= 66544 MiB
End job on node53 at 2008-07-02 01:18:18