Trace number 1102013

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) 1800.07 1803.41

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-10_ext.xml
MD5SUMc48875d6290013bf20e1bf7bdabf8e48
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 benchmark98.581
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints465
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension465
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-1102013-1215295442)
1.67/1.76	c Converted in 495 ms
1.67/1.76	c solving(HOME/instance-1102013-1215295442,1800000)

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-1102013-1215295442/watcher-1102013-1215295442 -o /tmp/evaluation-result-1102013-1215295442/solver-1102013-1215295442 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1102013-1215295442 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: 2.03 2.02 2.00 4/73 19811
/proc/meminfo: memFree=1696864/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=18572 CPUtime=0
/proc/19811/stat : 19811 (runsolver) R 19809 19811 17841 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 2008518020 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 221780700455 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19811/statm: 4643 292 257 25 0 2626 0

[startup+0.0802609 s]
/proc/loadavg: 2.03 2.02 2.00 4/73 19811
/proc/meminfo: memFree=1696864/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=56080 CPUtime=0.07
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 1096 0 0 0 3 4 0 0 22 0 1 0 2008518020 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19811/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 56080

[startup+0.101258 s]
/proc/loadavg: 2.03 2.02 2.00 4/73 19811
/proc/meminfo: memFree=1696864/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=56080 CPUtime=0.08
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 1096 0 0 0 3 5 0 0 22 0 1 0 2008518020 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19811/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.301272 s]
/proc/loadavg: 2.03 2.02 2.00 4/73 19811
/proc/meminfo: memFree=1696864/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=56080 CPUtime=0.29
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 1096 0 0 0 8 21 0 0 23 0 1 0 2008518020 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19811/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701297 s]
/proc/loadavg: 2.03 2.02 2.00 4/73 19811
/proc/meminfo: memFree=1696864/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=56080 CPUtime=0.68
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 1096 0 0 0 20 48 0 0 25 0 1 0 2008518020 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19811/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50135 s]
/proc/loadavg: 2.03 2.02 2.00 3/74 19812
/proc/meminfo: memFree=1693912/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=56080 CPUtime=1.47
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 1097 0 0 0 42 105 0 0 25 0 1 0 2008518020 57425920 810 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19811/statm: 14020 810 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10144 s]
/proc/loadavg: 2.03 2.02 2.00 3/75 19813
/proc/meminfo: memFree=1687504/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=66316 CPUtime=3.07
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2624 0 0 0 183 124 0 0 25 0 2 0 2008518020 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 134745809 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19811/statm: 16579 2334 193 116 0 16090 0
[pid=19811/tid=19813] ppid=19809 vsize=66316 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008518215 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 66316

[startup+6.30165 s]
/proc/loadavg: 2.03 2.02 2.00 3/75 19813
/proc/meminfo: memFree=1687440/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=66316 CPUtime=6.24
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2624 0 0 0 500 124 0 0 25 0 2 0 2008518020 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 134742645 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19811/statm: 16579 2334 193 116 0 16090 0
[pid=19811/tid=19813] ppid=19809 vsize=66316 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008518215 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 66316

[startup+12.701 s]
/proc/loadavg: 2.02 2.02 2.00 3/75 19813
/proc/meminfo: memFree=1687184/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=66316 CPUtime=12.59
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2624 0 0 0 1135 124 0 0 25 0 2 0 2008518020 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 134742645 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19811/statm: 16579 2334 193 116 0 16090 0
[pid=19811/tid=19813] ppid=19809 vsize=66316 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008518215 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 66316

[startup+25.5019 s]
/proc/loadavg: 2.02 2.02 2.00 3/75 19813
/proc/meminfo: memFree=1687184/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=66316 CPUtime=25.29
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2624 0 0 0 2405 124 0 0 25 0 2 0 2008518020 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 134742945 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19811/statm: 16579 2334 193 116 0 16090 0
[pid=19811/tid=19813] ppid=19809 vsize=66316 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008518215 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 66316

[startup+51.1015 s]
/proc/loadavg: 2.01 2.02 2.00 3/75 19813
/proc/meminfo: memFree=1686928/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=66316 CPUtime=50.7
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2624 0 0 0 4946 124 0 0 25 0 2 0 2008518020 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 134743890 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19811/statm: 16579 2334 193 116 0 16090 0
[pid=19811/tid=19813] ppid=19809 vsize=66316 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008518215 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 66316

[startup+102.306 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 19813
/proc/meminfo: memFree=1686672/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=66316 CPUtime=101.52
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2624 0 0 0 10028 124 0 0 25 0 2 0 2008518020 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 134745642 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19811/statm: 16579 2334 193 116 0 16090 0
[pid=19811/tid=19813] ppid=19809 vsize=66316 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008518215 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 66316

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19813
/proc/meminfo: memFree=1685968/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=66316 CPUtime=161.07
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2624 0 0 0 15983 124 0 0 25 0 2 0 2008518020 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 134629876 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19811/statm: 16579 2334 193 116 0 16090 0
[pid=19811/tid=19813] ppid=19809 vsize=66316 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008518215 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.07
Current children cumulated vsize (KiB) 66316

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19813
/proc/meminfo: memFree=1685584/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=66316 CPUtime=220.62
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2624 0 0 0 21938 124 0 0 25 0 2 0 2008518020 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19811/statm: 16579 2334 193 116 0 16090 0
[pid=19811/tid=19813] ppid=19809 vsize=66316 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008518215 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.62
Current children cumulated vsize (KiB) 66316

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19813
/proc/meminfo: memFree=1680720/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=66316 CPUtime=280.17
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2624 0 0 0 27893 124 0 0 25 0 2 0 2008518020 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 134712881 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19811/statm: 16579 2334 193 116 0 16090 0
[pid=19811/tid=19813] ppid=19809 vsize=66316 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008518215 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.17
Current children cumulated vsize (KiB) 66316

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19813
/proc/meminfo: memFree=1680528/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=66316 CPUtime=339.72
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2624 0 0 0 33848 124 0 0 25 0 2 0 2008518020 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 134716466 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19811/statm: 16579 2334 193 116 0 16090 0
[pid=19811/tid=19813] ppid=19809 vsize=66316 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008518215 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.72
Current children cumulated vsize (KiB) 66316

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19841
/proc/meminfo: memFree=1741472/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=66316 CPUtime=399.43
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2624 0 0 0 39819 124 0 0 25 0 2 0 2008518020 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 134746357 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19811/statm: 16579 2334 193 116 0 16090 0
[pid=19811/tid=19813] ppid=19809 vsize=66316 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008518215 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.43
Current children cumulated vsize (KiB) 66316

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19841
/proc/meminfo: memFree=1741536/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=66316 CPUtime=459.41
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2624 0 0 0 45817 124 0 0 25 0 2 0 2008518020 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 134716935 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19811/statm: 16579 2334 193 116 0 16090 0
[pid=19811/tid=19813] ppid=19809 vsize=66316 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2008518215 67907584 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.41
Current children cumulated vsize (KiB) 66316

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19841
/proc/meminfo: memFree=1741536/2055920 swapFree=4180452/4192956

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

/proc/loadavg: 2.00 2.02 2.00 3/75 19842
/proc/meminfo: memFree=1741080/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=76560 CPUtime=1239.15
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2625 0 0 0 123790 125 0 0 25 0 3 0 2008518020 78397440 2335 996147200 134512640 134990860 4294956096 18446744073709551615 134742557 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19811/statm: 19140 2335 193 116 0 18651 0
[pid=19811/tid=19813] ppid=19809 vsize=76560 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2008518215 78397440 2335 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19811/tid=19842] ppid=19809 vsize=76560 CPUtime=0
/proc/19811/task/19842/stat : 19842 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2008608228 78397440 2335 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1239.15
Current children cumulated vsize (KiB) 76560

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 19844
/proc/meminfo: memFree=1740952/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=76560 CPUtime=1299.13
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2625 0 0 0 129788 125 0 0 25 0 3 0 2008518020 78397440 2335 996147200 134512640 134990860 4294956096 18446744073709551615 134742793 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19811/statm: 19140 2335 193 116 0 18651 0
[pid=19811/tid=19813] ppid=19809 vsize=76560 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2008518215 78397440 2335 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19811/tid=19842] ppid=19809 vsize=76560 CPUtime=0
/proc/19811/task/19842/stat : 19842 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2008608228 78397440 2335 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1299.13
Current children cumulated vsize (KiB) 76560

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 19845
/proc/meminfo: memFree=1740944/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=86804 CPUtime=1359.1
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2626 0 0 0 135785 125 0 0 25 0 4 0 2008518020 88887296 2336 996147200 134512640 134990860 4294956096 18446744073709551615 134745622 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19811/statm: 21701 2336 193 116 0 21212 0
[pid=19811/tid=19813] ppid=19809 vsize=86804 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2008518215 88887296 2336 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19811/tid=19842] ppid=19809 vsize=86804 CPUtime=0
/proc/19811/task/19842/stat : 19842 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2008608228 88887296 2336 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19811/tid=19845] ppid=19809 vsize=86804 CPUtime=0
/proc/19811/task/19845/stat : 19845 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2008653236 88887296 2336 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1359.1
Current children cumulated vsize (KiB) 86804

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19845
/proc/meminfo: memFree=1740944/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=86804 CPUtime=1419.08
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2626 0 0 0 141783 125 0 0 25 0 4 0 2008518020 88887296 2336 996147200 134512640 134990860 4294956096 18446744073709551615 134742945 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19811/statm: 21701 2336 193 116 0 21212 0
[pid=19811/tid=19813] ppid=19809 vsize=86804 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2008518215 88887296 2336 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19811/tid=19842] ppid=19809 vsize=86804 CPUtime=0
/proc/19811/task/19842/stat : 19842 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2008608228 88887296 2336 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19811/tid=19845] ppid=19809 vsize=86804 CPUtime=0
/proc/19811/task/19845/stat : 19845 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2008653236 88887296 2336 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1419.08
Current children cumulated vsize (KiB) 86804

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19845
/proc/meminfo: memFree=1740944/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=86804 CPUtime=1479.06
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2626 0 0 0 147781 125 0 0 25 0 4 0 2008518020 88887296 2336 996147200 134512640 134990860 4294956096 18446744073709551615 134745777 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19811/statm: 21701 2336 193 116 0 21212 0
[pid=19811/tid=19813] ppid=19809 vsize=86804 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2008518215 88887296 2336 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19811/tid=19842] ppid=19809 vsize=86804 CPUtime=0
/proc/19811/task/19842/stat : 19842 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2008608228 88887296 2336 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19811/tid=19845] ppid=19809 vsize=86804 CPUtime=0
/proc/19811/task/19845/stat : 19845 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2008653236 88887296 2336 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1479.06
Current children cumulated vsize (KiB) 86804

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19845
/proc/meminfo: memFree=1740944/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=86804 CPUtime=1539.04
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2626 0 0 0 153779 125 0 0 25 0 4 0 2008518020 88887296 2336 996147200 134512640 134990860 4294956096 18446744073709551615 134715615 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19811/statm: 21701 2336 193 116 0 21212 0
[pid=19811/tid=19813] ppid=19809 vsize=86804 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2008518215 88887296 2336 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19811/tid=19842] ppid=19809 vsize=86804 CPUtime=0
/proc/19811/task/19842/stat : 19842 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2008608228 88887296 2336 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19811/tid=19845] ppid=19809 vsize=86804 CPUtime=0
/proc/19811/task/19845/stat : 19845 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2008653236 88887296 2336 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1539.04
Current children cumulated vsize (KiB) 86804

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 19846
/proc/meminfo: memFree=1740744/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=97048 CPUtime=1599.01
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2627 0 0 0 159776 125 0 0 25 0 5 0 2008518020 99377152 2337 996147200 134512640 134990860 4294956096 18446744073709551615 134745767 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19811/statm: 24262 2337 193 116 0 23773 0
[pid=19811/tid=19813] ppid=19809 vsize=97048 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2008518215 99377152 2337 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19811/tid=19842] ppid=19809 vsize=97048 CPUtime=0
/proc/19811/task/19842/stat : 19842 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2008608228 99377152 2337 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19811/tid=19845] ppid=19809 vsize=97048 CPUtime=0
/proc/19811/task/19845/stat : 19845 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2008653236 99377152 2337 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19811/tid=19846] ppid=19809 vsize=97048 CPUtime=0
/proc/19811/task/19846/stat : 19846 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 2008675741 99377152 2337 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1599.01
Current children cumulated vsize (KiB) 97048

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 19846
/proc/meminfo: memFree=1740744/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=97048 CPUtime=1658.99
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2627 0 0 0 165774 125 0 0 25 0 5 0 2008518020 99377152 2337 996147200 134512640 134990860 4294956096 18446744073709551615 134742527 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19811/statm: 24262 2337 193 116 0 23773 0
[pid=19811/tid=19813] ppid=19809 vsize=97048 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2008518215 99377152 2337 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19811/tid=19842] ppid=19809 vsize=97048 CPUtime=0
/proc/19811/task/19842/stat : 19842 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2008608228 99377152 2337 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19811/tid=19845] ppid=19809 vsize=97048 CPUtime=0
/proc/19811/task/19845/stat : 19845 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2008653236 99377152 2337 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19811/tid=19846] ppid=19809 vsize=97048 CPUtime=0
/proc/19811/task/19846/stat : 19846 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 2008675741 99377152 2337 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1658.99
Current children cumulated vsize (KiB) 97048

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 19846
/proc/meminfo: memFree=1740744/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=97048 CPUtime=1718.97
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2627 0 0 0 171772 125 0 0 25 0 5 0 2008518020 99377152 2337 996147200 134512640 134990860 4294956096 18446744073709551615 134742636 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19811/statm: 24262 2337 193 116 0 23773 0
[pid=19811/tid=19813] ppid=19809 vsize=97048 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2008518215 99377152 2337 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19811/tid=19842] ppid=19809 vsize=97048 CPUtime=0
/proc/19811/task/19842/stat : 19842 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2008608228 99377152 2337 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19811/tid=19845] ppid=19809 vsize=97048 CPUtime=0
/proc/19811/task/19845/stat : 19845 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2008653236 99377152 2337 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19811/tid=19846] ppid=19809 vsize=97048 CPUtime=0
/proc/19811/task/19846/stat : 19846 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2008675741 99377152 2337 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1718.97
Current children cumulated vsize (KiB) 97048

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 19846
/proc/meminfo: memFree=1740616/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=97048 CPUtime=1778.95
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2627 0 0 0 177770 125 0 0 25 0 5 0 2008518020 99377152 2337 996147200 134512640 134990860 4294956096 18446744073709551615 134605221 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19811/statm: 24262 2337 193 116 0 23773 0
[pid=19811/tid=19813] ppid=19809 vsize=97048 CPUtime=0
/proc/19811/task/19813/stat : 19813 (bprolog) S 19809 19811 17841 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2008518215 99377152 2337 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19811/tid=19842] ppid=19809 vsize=97048 CPUtime=0
/proc/19811/task/19842/stat : 19842 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2008608228 99377152 2337 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19811/tid=19845] ppid=19809 vsize=97048 CPUtime=0
/proc/19811/task/19845/stat : 19845 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2008653236 99377152 2337 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19811/tid=19846] ppid=19809 vsize=97048 CPUtime=0
/proc/19811/task/19846/stat : 19846 (bprolog) S 19809 19811 17841 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2008675741 99377152 2337 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1778.95
Current children cumulated vsize (KiB) 97048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19846
/proc/meminfo: memFree=1740616/2055920 swapFree=4180452/4192956
[pid=19811] ppid=19809 vsize=97048 CPUtime=1800.05
/proc/19811/stat : 19811 (bprolog) R 19809 19811 17841 0 -1 4194304 2628 0 0 0 179880 125 0 0 25 0 1 0 2008518020 99377152 2338 996147200 134512640 134990860 4294956096 18446744073709551615 134745748 0 0 4096 2 0 0 0 17 0 0 0
/proc/19811/statm: 24262 2338 194 116 0 23773 0
Current children cumulated CPU time (s) 1800.05
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): 1803.41
CPU time (s): 1800.07
CPU user time (s): 1798.81
CPU system time (s): 1.26081
CPU usage (%): 99.8149
Max. virtual memory (cumulated for all children) (KiB): 97048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.81
system time used= 1.26081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2628
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= 14032

runsolver used 2.31965 second user time and 5.42917 second system time

The end

Launcher Data (download as text)

Begin job on node29 at 2008-07-06 00:04:02
IDJOB=1102013
IDBENCH=60089
IDSOLVER=347
FILE ID=node29/1102013-1215295442
PBS_JOBID= 7882284
Free space on /tmp= 66496 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-10_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102013-1215295442/watcher-1102013-1215295442 -o /tmp/evaluation-result-1102013-1215295442/solver-1102013-1215295442 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1102013-1215295442 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c48875d6290013bf20e1bf7bdabf8e48
RANDOM SEED=389981674

node29.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		: 3000.220
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		: 3000.220
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:       1697344 kB
Buffers:         56388 kB
Cached:         182164 kB
SwapCached:       6928 kB
Active:         227460 kB
Inactive:        76380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1697344 kB
SwapTotal:     4192956 kB
SwapFree:      4180452 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          71216 kB
Slab:            39740 kB
Committed_AS:  3555080 kB
PageTables:       2080 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= 66496 MiB
End job on node29 at 2008-07-06 00:34:08