Trace number 1102255

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 1808.61

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-31_ext.xml
MD5SUM8abe9e2c8a174ee569de489732c3fca9
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 benchmark11.4633
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints473
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension473
Number of constraints which are defined in intension0
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-1102255-1215297559)
1.49/1.58	c Converted in 462 ms
1.49/1.58	c solving(HOME/instance-1102255-1215297559,1800000)

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-1102255-1215297559/watcher-1102255-1215297559 -o /tmp/evaluation-result-1102255-1215297559/solver-1102255-1215297559 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1102255-1215297559 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: 2.00 2.00 2.00 4/82 24085
/proc/meminfo: memFree=1682504/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=5356 CPUtime=0
/proc/24085/stat : 24085 (sh) R 24083 24085 22688 0 -1 4194304 228 0 0 0 0 0 0 0 20 0 1 0 694881392 5484544 195 996147200 4194304 4889804 548682068864 18446744073709551615 226686658320 0 0 4100 0 0 0 0 17 1 0 0
/proc/24085/statm: 1339 195 160 169 0 50 0

[startup+0.065911 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 24085
/proc/meminfo: memFree=1682504/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=56080 CPUtime=0.05
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 1096 0 0 0 2 3 0 0 20 0 1 0 694881392 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/24085/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 56080

[startup+0.10291 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 24085
/proc/meminfo: memFree=1682504/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=56080 CPUtime=0.09
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 1096 0 0 0 3 6 0 0 20 0 1 0 694881392 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 6128124 0 0 4096 2 0 0 0 17 0 0 0
/proc/24085/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301935 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 24085
/proc/meminfo: memFree=1682504/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=56080 CPUtime=0.29
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 1096 0 0 0 7 22 0 0 22 0 1 0 694881392 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 5983589 0 0 4096 2 0 0 0 17 0 0 0
/proc/24085/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701985 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 24085
/proc/meminfo: memFree=1682504/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=56080 CPUtime=0.69
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 1096 0 0 0 19 50 0 0 25 0 1 0 694881392 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 6125094 0 0 4096 2 0 0 0 17 0 0 0
/proc/24085/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50108 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 24086
/proc/meminfo: memFree=1679488/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=56080 CPUtime=1.49
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 1097 0 0 0 44 105 0 0 25 0 1 0 694881392 57425920 810 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/24085/statm: 14020 810 176 116 0 13531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56080

[startup+3.10128 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24087
/proc/meminfo: memFree=1673144/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=66316 CPUtime=3.08
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2613 0 0 0 197 111 0 0 25 0 2 0 694881392 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 134746336 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 16579 2323 193 116 0 16090 0
[pid=24085/tid=24087] ppid=24083 vsize=66316 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 694881568 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 66316

[startup+6.30168 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24087
/proc/meminfo: memFree=1673016/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=66316 CPUtime=6.26
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2613 0 0 0 515 111 0 0 25 0 2 0 694881392 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 134742940 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 16579 2323 193 116 0 16090 0
[pid=24085/tid=24087] ppid=24083 vsize=66316 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 694881568 67907584 2323 996147200 134512640 134990860 4294956096 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+12.7015 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24087
/proc/meminfo: memFree=1672952/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=66316 CPUtime=12.64
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2613 0 0 0 1153 111 0 0 25 0 2 0 694881392 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 16579 2323 193 116 0 16090 0
[pid=24085/tid=24087] ppid=24083 vsize=66316 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 694881568 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 66316

[startup+25.5021 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24087
/proc/meminfo: memFree=1673016/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=66316 CPUtime=25.38
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2613 0 0 0 2427 111 0 0 25 0 2 0 694881392 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 16579 2323 193 116 0 16090 0
[pid=24085/tid=24087] ppid=24083 vsize=66316 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 694881568 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 66316

[startup+51.1022 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24087
/proc/meminfo: memFree=1672952/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=66316 CPUtime=50.88
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2613 0 0 0 4976 112 0 0 25 0 2 0 694881392 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 134745649 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 16579 2323 193 116 0 16090 0
[pid=24085/tid=24087] ppid=24083 vsize=66316 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 694881568 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 66316

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24087
/proc/meminfo: memFree=1673016/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=66316 CPUtime=101.87
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2613 0 0 0 10075 112 0 0 25 0 2 0 694881392 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 16579 2323 193 116 0 16090 0
[pid=24085/tid=24087] ppid=24083 vsize=66316 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 694881568 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 66316

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24087
/proc/meminfo: memFree=1673016/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=66316 CPUtime=161.61
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2613 0 0 0 16049 112 0 0 25 0 2 0 694881392 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 134607551 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 16579 2323 193 116 0 16090 0
[pid=24085/tid=24087] ppid=24083 vsize=66316 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 694881568 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 66316

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24087
/proc/meminfo: memFree=1673080/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=66316 CPUtime=221.36
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2613 0 0 0 22024 112 0 0 25 0 2 0 694881392 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 134716935 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 16579 2323 193 116 0 16090 0
[pid=24085/tid=24087] ppid=24083 vsize=66316 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 694881568 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.36
Current children cumulated vsize (KiB) 66316

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24087
/proc/meminfo: memFree=1673016/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=66316 CPUtime=281.11
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2613 0 0 0 27999 112 0 0 25 0 2 0 694881392 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 134742958 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 16579 2323 193 116 0 16090 0
[pid=24085/tid=24087] ppid=24083 vsize=66316 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 694881568 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.11
Current children cumulated vsize (KiB) 66316

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24087
/proc/meminfo: memFree=1673016/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=66316 CPUtime=340.86
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2613 0 0 0 33974 112 0 0 25 0 2 0 694881392 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 134745754 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 16579 2323 193 116 0 16090 0
[pid=24085/tid=24087] ppid=24083 vsize=66316 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 694881568 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.86
Current children cumulated vsize (KiB) 66316

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 24087
/proc/meminfo: memFree=1672888/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=66316 CPUtime=400.61
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2613 0 0 0 39949 112 0 0 25 0 2 0 694881392 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 134839650 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 16579 2323 193 116 0 16090 0
[pid=24085/tid=24087] ppid=24083 vsize=66316 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 694881568 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.61
Current children cumulated vsize (KiB) 66316

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24087
/proc/meminfo: memFree=1672760/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=66316 CPUtime=460.35
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2613 0 0 0 45923 112 0 0 25 0 2 0 694881392 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 134716896 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 16579 2323 193 116 0 16090 0
[pid=24085/tid=24087] ppid=24083 vsize=66316 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 694881568 67907584 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.35
Current children cumulated vsize (KiB) 66316

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24087
/proc/meminfo: memFree=1672760/2055920 swapFree=4147508/4192956

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

/proc/loadavg: 2.00 2.00 2.00 3/85 24088
/proc/meminfo: memFree=1672496/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=76560 CPUtime=1237.09
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2614 0 0 0 123596 113 0 0 25 0 3 0 694881392 78397440 2324 996147200 134512640 134990860 4294956096 18446744073709551615 134746138 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 19140 2324 193 116 0 18651 0
[pid=24085/tid=24087] ppid=24083 vsize=76560 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 694881568 78397440 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24088] ppid=24083 vsize=76560 CPUtime=0
/proc/24085/task/24088/stat : 24088 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 694971585 78397440 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.09
Current children cumulated vsize (KiB) 76560

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 24094
/proc/meminfo: memFree=1672360/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=76560 CPUtime=1296.82
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2614 0 0 0 129569 113 0 0 25 0 3 0 694881392 78397440 2324 996147200 134512640 134990860 4294956096 18446744073709551615 134629776 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 19140 2324 193 116 0 18651 0
[pid=24085/tid=24087] ppid=24083 vsize=76560 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 694881568 78397440 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24088] ppid=24083 vsize=76560 CPUtime=0
/proc/24085/task/24088/stat : 24088 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 694971585 78397440 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.82
Current children cumulated vsize (KiB) 76560

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24095
/proc/meminfo: memFree=1672488/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=86804 CPUtime=1356.56
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2615 0 0 0 135543 113 0 0 25 0 4 0 694881392 88887296 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134742550 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 21701 2325 193 116 0 21212 0
[pid=24085/tid=24087] ppid=24083 vsize=86804 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 694881568 88887296 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24088] ppid=24083 vsize=86804 CPUtime=0
/proc/24085/task/24088/stat : 24088 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 694971585 88887296 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24095] ppid=24083 vsize=86804 CPUtime=0
/proc/24085/task/24095/stat : 24095 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 695016597 88887296 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.56
Current children cumulated vsize (KiB) 86804

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24095
/proc/meminfo: memFree=1672488/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=86804 CPUtime=1416.31
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2615 0 0 0 141518 113 0 0 25 0 4 0 694881392 88887296 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134629878 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 21701 2325 193 116 0 21212 0
[pid=24085/tid=24087] ppid=24083 vsize=86804 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 694881568 88887296 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24088] ppid=24083 vsize=86804 CPUtime=0
/proc/24085/task/24088/stat : 24088 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 694971585 88887296 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24095] ppid=24083 vsize=86804 CPUtime=0
/proc/24085/task/24095/stat : 24095 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 695016597 88887296 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.31
Current children cumulated vsize (KiB) 86804

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24095
/proc/meminfo: memFree=1672424/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=86804 CPUtime=1476.06
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2615 0 0 0 147493 113 0 0 25 0 4 0 694881392 88887296 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134570562 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 21701 2325 193 116 0 21212 0
[pid=24085/tid=24087] ppid=24083 vsize=86804 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 694881568 88887296 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24088] ppid=24083 vsize=86804 CPUtime=0
/proc/24085/task/24088/stat : 24088 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 694971585 88887296 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24095] ppid=24083 vsize=86804 CPUtime=0
/proc/24085/task/24095/stat : 24095 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 695016597 88887296 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.06
Current children cumulated vsize (KiB) 86804

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24095
/proc/meminfo: memFree=1672296/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=86804 CPUtime=1535.81
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2615 0 0 0 153468 113 0 0 25 0 4 0 694881392 88887296 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134743030 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 21701 2325 193 116 0 21212 0
[pid=24085/tid=24087] ppid=24083 vsize=86804 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 694881568 88887296 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24088] ppid=24083 vsize=86804 CPUtime=0
/proc/24085/task/24088/stat : 24088 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 694971585 88887296 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24095] ppid=24083 vsize=86804 CPUtime=0
/proc/24085/task/24095/stat : 24095 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 695016597 88887296 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.81
Current children cumulated vsize (KiB) 86804

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24138
/proc/meminfo: memFree=1672408/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=97048 CPUtime=1595.34
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2616 0 0 0 159421 113 0 0 25 0 5 0 694881392 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 134742337 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 24262 2326 193 116 0 23773 0
[pid=24085/tid=24087] ppid=24083 vsize=97048 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 694881568 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24088] ppid=24083 vsize=97048 CPUtime=0
/proc/24085/task/24088/stat : 24088 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 694971585 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24095] ppid=24083 vsize=97048 CPUtime=0
/proc/24085/task/24095/stat : 24095 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 695016597 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24138] ppid=24083 vsize=97048 CPUtime=0
/proc/24085/task/24138/stat : 24138 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 695039104 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.34
Current children cumulated vsize (KiB) 97048

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24138
/proc/meminfo: memFree=1672280/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=97048 CPUtime=1654.87
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2616 0 0 0 165374 113 0 0 25 0 5 0 694881392 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 134716905 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 24262 2326 193 116 0 23773 0
[pid=24085/tid=24087] ppid=24083 vsize=97048 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 694881568 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24088] ppid=24083 vsize=97048 CPUtime=0
/proc/24085/task/24088/stat : 24088 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 694971585 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24095] ppid=24083 vsize=97048 CPUtime=0
/proc/24085/task/24095/stat : 24095 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 695016597 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24138] ppid=24083 vsize=97048 CPUtime=0
/proc/24085/task/24138/stat : 24138 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 695039104 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1654.87
Current children cumulated vsize (KiB) 97048

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24138
/proc/meminfo: memFree=1672152/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=97048 CPUtime=1714.41
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2616 0 0 0 171327 114 0 0 25 0 5 0 694881392 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 134607600 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 24262 2326 193 116 0 23773 0
[pid=24085/tid=24087] ppid=24083 vsize=97048 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 694881568 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24088] ppid=24083 vsize=97048 CPUtime=0
/proc/24085/task/24088/stat : 24088 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 694971585 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24095] ppid=24083 vsize=97048 CPUtime=0
/proc/24085/task/24095/stat : 24095 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 695016597 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24138] ppid=24083 vsize=97048 CPUtime=0
/proc/24085/task/24138/stat : 24138 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 695039104 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.41
Current children cumulated vsize (KiB) 97048

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24138
/proc/meminfo: memFree=1672088/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=97048 CPUtime=1773.94
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2616 0 0 0 177280 114 0 0 25 0 5 0 694881392 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24085/statm: 24262 2326 193 116 0 23773 0
[pid=24085/tid=24087] ppid=24083 vsize=97048 CPUtime=0
/proc/24085/task/24087/stat : 24087 (bprolog) S 24083 24085 22688 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 694881568 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24088] ppid=24083 vsize=97048 CPUtime=0
/proc/24085/task/24088/stat : 24088 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 694971585 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24095] ppid=24083 vsize=97048 CPUtime=0
/proc/24085/task/24095/stat : 24095 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 695016597 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24085/tid=24138] ppid=24083 vsize=97048 CPUtime=0
/proc/24085/task/24138/stat : 24138 (bprolog) S 24083 24085 22688 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 695039104 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1773.94
Current children cumulated vsize (KiB) 97048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 24138
/proc/meminfo: memFree=1672088/2055920 swapFree=4147508/4192956
[pid=24085] ppid=24083 vsize=97048 CPUtime=1800.03
/proc/24085/stat : 24085 (bprolog) R 24083 24085 22688 0 -1 4194304 2617 0 0 0 179889 114 0 0 25 0 1 0 694881392 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 134716889 0 0 4096 2 0 0 0 17 0 0 0
/proc/24085/statm: 24262 2327 194 116 0 23773 0
Current children cumulated CPU time (s) 1800.03
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): 1808.61
CPU time (s): 1800.03
CPU user time (s): 1798.89
CPU system time (s): 1.14383
CPU usage (%): 99.526
Max. virtual memory (cumulated for all children) (KiB): 97048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.89
system time used= 1.14383
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2617
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= 54684

runsolver used 1.73474 second user time and 4.85326 second system time

The end

Launcher Data (download as text)

Begin job on node80 at 2008-07-06 00:39:20
IDJOB=1102255
IDBENCH=60113
IDSOLVER=347
FILE ID=node80/1102255-1215297559
PBS_JOBID= 7882349
Free space on /tmp= 66556 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-31_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102255-1215297559/watcher-1102255-1215297559 -o /tmp/evaluation-result-1102255-1215297559/solver-1102255-1215297559 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1102255-1215297559 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8abe9e2c8a174ee569de489732c3fca9
RANDOM SEED=343296285

node80.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		: 3000.232
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		: 3000.232
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:       1682856 kB
Buffers:         56992 kB
Cached:         196476 kB
SwapCached:      39680 kB
Active:         234884 kB
Inactive:        89140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682856 kB
SwapTotal:     4192956 kB
SwapFree:      4147508 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          86272 kB
Slab:            34120 kB
Committed_AS:  1207484 kB
PageTables:       1948 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 node80 at 2008-07-06 01:09:30