Trace number 1095177

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) 1800.01 1805.21

General information on the benchmark

Namecsp/bibd8/
normalized-bibd-8-42-21-4-9_glb.xml
MD5SUM3cb79f60ae205ec357b3ae4ee2ebdb54
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.155975
Satisfiable
(Un)Satisfiability was proved
Number of variables1512
Number of constraints1254
Maximum constraint arity42
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1176
Global constraints used (with number of constraints)weightedsum(78)

Solver Data (download as text)

0.19/0.20	c bpsolver version 6.27.2008
0.19/0.20	c converting(HOME/instance-1095177-1215266708)
0.29/0.30	c Converted in 114 ms
0.29/0.30	c solving(HOME/instance-1095177-1215266708,1800000)

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-1095177-1215266708/watcher-1095177-1215266708 -o /tmp/evaluation-result-1095177-1215266708/solver-1095177-1215266708 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1095177-1215266708 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: 2.53 2.26 2.12 4/81 31049
/proc/meminfo: memFree=1597280/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=4780 CPUtime=0
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 610 0 0 0 0 0 0 0 18 0 1 0 639888765 4894720 329 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/31049/statm: 1195 337 72 116 0 706 0

[startup+0.106054 s]
/proc/loadavg: 2.53 2.26 2.12 4/81 31049
/proc/meminfo: memFree=1597280/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=56080 CPUtime=0.09
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1268 0 0 0 5 4 0 0 18 0 1 0 639888765 57425920 981 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/31049/statm: 14020 981 174 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.201074 s]
/proc/loadavg: 2.53 2.26 2.12 4/81 31049
/proc/meminfo: memFree=1597280/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=56080 CPUtime=0.19
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1281 0 0 0 9 10 0 0 18 0 1 0 639888765 57425920 994 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/31049/statm: 14020 994 178 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301094 s]
/proc/loadavg: 2.53 2.26 2.12 4/81 31049
/proc/meminfo: memFree=1597280/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=56080 CPUtime=0.29
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1287 0 0 0 12 17 0 0 19 0 1 0 639888765 57425920 1000 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/31049/statm: 14020 1000 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701172 s]
/proc/loadavg: 2.53 2.26 2.12 4/81 31049
/proc/meminfo: memFree=1597280/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=74332 CPUtime=0.69
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1798 0 0 0 52 17 0 0 24 0 2 0 639888765 76115968 1508 996147200 134512640 134990860 4294956096 18446744073709551615 134629749 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 18583 1508 204 116 0 18094 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74332

[startup+1.50133 s]
/proc/loadavg: 2.53 2.26 2.12 3/83 31051
/proc/meminfo: memFree=1591888/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=74332 CPUtime=1.48
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1798 0 0 0 131 17 0 0 25 0 2 0 639888765 76115968 1508 996147200 134512640 134990860 4294956096 18446744073709551615 134851716 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 18583 1508 204 116 0 18094 0
[pid=31049/tid=31051] ppid=31047 vsize=74332 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 639888800 76115968 1508 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74332

[startup+3.10264 s]
/proc/loadavg: 2.49 2.25 2.11 3/83 31051
/proc/meminfo: memFree=1591760/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=74332 CPUtime=3.07
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1798 0 0 0 290 17 0 0 25 0 2 0 639888765 76115968 1508 996147200 134512640 134990860 4294956096 18446744073709551615 134605021 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 18583 1508 204 116 0 18094 0
[pid=31049/tid=31051] ppid=31047 vsize=74332 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 639888800 76115968 1508 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 74332

[startup+6.30128 s]
/proc/loadavg: 2.49 2.25 2.11 3/83 31051
/proc/meminfo: memFree=1591696/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=74332 CPUtime=6.26
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1799 0 0 0 609 17 0 0 25 0 2 0 639888765 76115968 1509 996147200 134512640 134990860 4294956096 18446744073709551615 134605340 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 18583 1509 204 116 0 18094 0
[pid=31049/tid=31051] ppid=31047 vsize=74332 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 639888800 76115968 1509 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) 74332

[startup+12.7025 s]
/proc/loadavg: 2.41 2.24 2.11 3/83 31051
/proc/meminfo: memFree=1591568/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=74332 CPUtime=12.63
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1799 0 0 0 1246 17 0 0 25 0 2 0 639888765 76115968 1509 996147200 134512640 134990860 4294956096 18446744073709551615 134852445 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 18583 1509 204 116 0 18094 0
[pid=31049/tid=31051] ppid=31047 vsize=74332 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 639888800 76115968 1509 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 74332

[startup+25.5011 s]
/proc/loadavg: 2.35 2.23 2.11 3/83 31051
/proc/meminfo: memFree=1591504/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=74332 CPUtime=25.38
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1799 0 0 0 2521 17 0 0 25 0 2 0 639888765 76115968 1509 996147200 134512640 134990860 4294956096 18446744073709551615 134634914 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 18583 1509 204 116 0 18094 0
[pid=31049/tid=31051] ppid=31047 vsize=74332 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 639888800 76115968 1509 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) 74332

[startup+51.1011 s]
/proc/loadavg: 2.23 2.21 2.11 4/83 31051
/proc/meminfo: memFree=1591632/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=74332 CPUtime=50.87
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1799 0 0 0 5070 17 0 0 25 0 2 0 639888765 76115968 1509 996147200 134512640 134990860 4294956096 18446744073709551615 134605331 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 18583 1509 204 116 0 18094 0
[pid=31049/tid=31051] ppid=31047 vsize=74332 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 639888800 76115968 1509 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 74332

[startup+102.301 s]
/proc/loadavg: 2.09 2.18 2.09 3/83 31051
/proc/meminfo: memFree=1591568/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=74332 CPUtime=101.86
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1799 0 0 0 10169 17 0 0 25 0 2 0 639888765 76115968 1509 996147200 134512640 134990860 4294956096 18446744073709551615 134858067 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 18583 1509 204 116 0 18094 0
[pid=31049/tid=31051] ppid=31047 vsize=74332 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 639888800 76115968 1509 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 74332

[startup+162.301 s]
/proc/loadavg: 2.03 2.14 2.09 3/83 31051
/proc/meminfo: memFree=1591696/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=74332 CPUtime=161.63
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1799 0 0 0 16145 18 0 0 25 0 2 0 639888765 76115968 1509 996147200 134512640 134990860 4294956096 18446744073709551615 134858095 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 18583 1509 204 116 0 18094 0
[pid=31049/tid=31051] ppid=31047 vsize=74332 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 639888800 76115968 1509 996147200 134512640 134990860 4294956096 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) 74332

[startup+222.306 s]
/proc/loadavg: 2.01 2.11 2.08 4/83 31051
/proc/meminfo: memFree=1591696/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=74332 CPUtime=221.38
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1800 0 0 0 22120 18 0 0 25 0 2 0 639888765 76115968 1510 996147200 134512640 134990860 4294956096 18446744073709551615 134852445 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 18583 1510 204 116 0 18094 0
[pid=31049/tid=31051] ppid=31047 vsize=74332 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 639888800 76115968 1510 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 74332

[startup+282.303 s]
/proc/loadavg: 2.00 2.09 2.08 3/83 31051
/proc/meminfo: memFree=1591696/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=74332 CPUtime=281.13
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1800 0 0 0 28095 18 0 0 25 0 2 0 639888765 76115968 1510 996147200 134512640 134990860 4294956096 18446744073709551615 134851768 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 18583 1510 204 116 0 18094 0
[pid=31049/tid=31051] ppid=31047 vsize=74332 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 639888800 76115968 1510 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.13
Current children cumulated vsize (KiB) 74332

[startup+342.302 s]
/proc/loadavg: 2.00 2.07 2.07 3/83 31051
/proc/meminfo: memFree=1591632/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=74332 CPUtime=340.88
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1800 0 0 0 34070 18 0 0 25 0 2 0 639888765 76115968 1510 996147200 134512640 134990860 4294956096 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 18583 1510 204 116 0 18094 0
[pid=31049/tid=31051] ppid=31047 vsize=74332 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 639888800 76115968 1510 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.88
Current children cumulated vsize (KiB) 74332

[startup+402.301 s]
/proc/loadavg: 2.00 2.06 2.06 3/83 31051
/proc/meminfo: memFree=1591632/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=74332 CPUtime=400.64
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1800 0 0 0 40046 18 0 0 25 0 2 0 639888765 76115968 1510 996147200 134512640 134990860 4294956096 18446744073709551615 134852445 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 18583 1510 204 116 0 18094 0
[pid=31049/tid=31051] ppid=31047 vsize=74332 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 639888800 76115968 1510 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.64
Current children cumulated vsize (KiB) 74332

[startup+462.301 s]
/proc/loadavg: 2.00 2.04 2.06 3/83 31051
/proc/meminfo: memFree=1591632/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=74332 CPUtime=460.39
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1800 0 0 0 46021 18 0 0 25 0 2 0 639888765 76115968 1510 996147200 134512640 134990860 4294956096 18446744073709551615 134627102 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 18583 1510 204 116 0 18094 0
[pid=31049/tid=31051] ppid=31047 vsize=74332 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 639888800 76115968 1510 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.39
Current children cumulated vsize (KiB) 74332

[startup+522.301 s]

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

Current children cumulated CPU time (s) 1237.36
Current children cumulated vsize (KiB) 84576

[startup+1302.3 s]
/proc/loadavg: 2.04 2.08 2.03 4/85 31271
/proc/meminfo: memFree=1631800/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=84576 CPUtime=1297.34
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1801 0 0 0 129713 21 0 0 25 0 3 0 639888765 86605824 1511 996147200 134512640 134990860 4294956096 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 21144 1511 204 116 0 20655 0
[pid=31049/tid=31051] ppid=31047 vsize=84576 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 639888800 86605824 1511 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31052] ppid=31047 vsize=84576 CPUtime=0
/proc/31049/task/31052/stat : 31052 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 639978817 86605824 1511 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.34
Current children cumulated vsize (KiB) 84576

[startup+1362.3 s]
/proc/loadavg: 2.01 2.06 2.02 4/86 31272
/proc/meminfo: memFree=1631792/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=94820 CPUtime=1357.3
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1802 0 0 0 135709 21 0 0 25 0 4 0 639888765 97095680 1512 996147200 134512640 134990860 4294956096 18446744073709551615 134894993 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 23705 1512 204 116 0 23216 0
[pid=31049/tid=31051] ppid=31047 vsize=94820 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 639888800 97095680 1512 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31052] ppid=31047 vsize=94820 CPUtime=0
/proc/31049/task/31052/stat : 31052 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 639978817 97095680 1512 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31272] ppid=31047 vsize=94820 CPUtime=0
/proc/31049/task/31272/stat : 31272 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 640023825 97095680 1512 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1357.3
Current children cumulated vsize (KiB) 94820

[startup+1422.3 s]
/proc/loadavg: 2.00 2.05 2.02 3/86 31272
/proc/meminfo: memFree=1631664/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=94820 CPUtime=1417.28
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1802 0 0 0 141707 21 0 0 25 0 4 0 639888765 97095680 1512 996147200 134512640 134990860 4294956096 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 23705 1512 204 116 0 23216 0
[pid=31049/tid=31051] ppid=31047 vsize=94820 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 639888800 97095680 1512 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31052] ppid=31047 vsize=94820 CPUtime=0
/proc/31049/task/31052/stat : 31052 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 639978817 97095680 1512 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31272] ppid=31047 vsize=94820 CPUtime=0
/proc/31049/task/31272/stat : 31272 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 640023825 97095680 1512 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1417.28
Current children cumulated vsize (KiB) 94820

[startup+1482.3 s]
/proc/loadavg: 2.00 2.04 2.01 4/86 31272
/proc/meminfo: memFree=1631728/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=94820 CPUtime=1477.25
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1802 0 0 0 147704 21 0 0 25 0 4 0 639888765 97095680 1512 996147200 134512640 134990860 4294956096 18446744073709551615 134605320 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 23705 1512 204 116 0 23216 0
[pid=31049/tid=31051] ppid=31047 vsize=94820 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 639888800 97095680 1512 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31052] ppid=31047 vsize=94820 CPUtime=0
/proc/31049/task/31052/stat : 31052 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 639978817 97095680 1512 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31272] ppid=31047 vsize=94820 CPUtime=0
/proc/31049/task/31272/stat : 31272 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 640023825 97095680 1512 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1477.25
Current children cumulated vsize (KiB) 94820

[startup+1542.31 s]
/proc/loadavg: 2.00 2.03 2.01 3/86 31272
/proc/meminfo: memFree=1631728/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=94820 CPUtime=1537.22
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1802 0 0 0 153701 21 0 0 25 0 4 0 639888765 97095680 1512 996147200 134512640 134990860 4294956096 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 23705 1512 204 116 0 23216 0
[pid=31049/tid=31051] ppid=31047 vsize=94820 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 639888800 97095680 1512 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31052] ppid=31047 vsize=94820 CPUtime=0
/proc/31049/task/31052/stat : 31052 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 639978817 97095680 1512 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31272] ppid=31047 vsize=94820 CPUtime=0
/proc/31049/task/31272/stat : 31272 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 640023825 97095680 1512 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1537.22
Current children cumulated vsize (KiB) 94820

[startup+1602.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 31273
/proc/meminfo: memFree=1631720/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=105064 CPUtime=1597.19
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1805 0 0 0 159698 21 0 0 25 0 5 0 639888765 107585536 1515 996147200 134512640 134990860 4294956096 18446744073709551615 134629906 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 26266 1515 204 116 0 25777 0
[pid=31049/tid=31051] ppid=31047 vsize=105064 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 639888800 107585536 1515 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31052] ppid=31047 vsize=105064 CPUtime=0
/proc/31049/task/31052/stat : 31052 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 639978817 107585536 1515 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31272] ppid=31047 vsize=105064 CPUtime=0
/proc/31049/task/31272/stat : 31272 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 640023825 107585536 1515 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31273] ppid=31047 vsize=105064 CPUtime=0
/proc/31049/task/31273/stat : 31273 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 640046331 107585536 1515 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1597.19
Current children cumulated vsize (KiB) 105064

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 31273
/proc/meminfo: memFree=1631656/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=105064 CPUtime=1657.17
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1805 0 0 0 165695 22 0 0 25 0 5 0 639888765 107585536 1515 996147200 134512640 134990860 4294956096 18446744073709551615 134629782 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 26266 1515 204 116 0 25777 0
[pid=31049/tid=31051] ppid=31047 vsize=105064 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 639888800 107585536 1515 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31052] ppid=31047 vsize=105064 CPUtime=0
/proc/31049/task/31052/stat : 31052 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 639978817 107585536 1515 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31272] ppid=31047 vsize=105064 CPUtime=0
/proc/31049/task/31272/stat : 31272 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 640023825 107585536 1515 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31273] ppid=31047 vsize=105064 CPUtime=0
/proc/31049/task/31273/stat : 31273 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 640046331 107585536 1515 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1657.17
Current children cumulated vsize (KiB) 105064

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 31273
/proc/meminfo: memFree=1631592/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=105064 CPUtime=1717.13
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1805 0 0 0 171691 22 0 0 25 0 5 0 639888765 107585536 1515 996147200 134512640 134990860 4294956096 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 26266 1515 204 116 0 25777 0
[pid=31049/tid=31051] ppid=31047 vsize=105064 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 639888800 107585536 1515 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31052] ppid=31047 vsize=105064 CPUtime=0
/proc/31049/task/31052/stat : 31052 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 639978817 107585536 1515 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31272] ppid=31047 vsize=105064 CPUtime=0
/proc/31049/task/31272/stat : 31272 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 640023825 107585536 1515 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31273] ppid=31047 vsize=105064 CPUtime=0
/proc/31049/task/31273/stat : 31273 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 640046331 107585536 1515 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1717.13
Current children cumulated vsize (KiB) 105064

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31273
/proc/meminfo: memFree=1631464/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=105064 CPUtime=1777.11
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1805 0 0 0 177689 22 0 0 25 0 5 0 639888765 107585536 1515 996147200 134512640 134990860 4294956096 18446744073709551615 134560260 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31049/statm: 26266 1515 204 116 0 25777 0
[pid=31049/tid=31051] ppid=31047 vsize=105064 CPUtime=0
/proc/31049/task/31051/stat : 31051 (bprolog) S 31047 31049 29156 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 639888800 107585536 1515 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31052] ppid=31047 vsize=105064 CPUtime=0
/proc/31049/task/31052/stat : 31052 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 639978817 107585536 1515 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31272] ppid=31047 vsize=105064 CPUtime=0
/proc/31049/task/31272/stat : 31272 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 640023825 107585536 1515 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31049/tid=31273] ppid=31047 vsize=105064 CPUtime=0
/proc/31049/task/31273/stat : 31273 (bprolog) S 31047 31049 29156 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 640046331 107585536 1515 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777.11
Current children cumulated vsize (KiB) 105064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.21 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 31273
/proc/meminfo: memFree=1631464/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=105064 CPUtime=1800
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1806 0 0 0 179978 22 0 0 25 0 1 0 639888765 107585536 1516 996147200 134512640 134990860 4294956096 18446744073709551615 134629695 0 0 4096 2 0 0 0 17 0 0 0
/proc/31049/statm: 26266 1516 205 116 0 25777 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 105064

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

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

[startup+1805.21 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 31273
/proc/meminfo: memFree=1631464/2055920 swapFree=4166000/4192956
[pid=31049] ppid=31047 vsize=105064 CPUtime=1800
/proc/31049/stat : 31049 (bprolog) R 31047 31049 29156 0 -1 4194304 1806 0 0 0 179978 22 0 0 25 0 1 0 639888765 107585536 1516 996147200 134512640 134990860 4294956096 18446744073709551615 134629695 0 0 4096 2 0 0 0 17 0 0 0
/proc/31049/statm: 26266 1516 205 116 0 25777 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 105064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.21
CPU time (s): 1800.01
CPU user time (s): 1799.79
CPU system time (s): 0.222966
CPU usage (%): 99.7119
Max. virtual memory (cumulated for all children) (KiB): 105064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.79
system time used= 0.222966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1806
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= 17455

runsolver used 1.74473 second user time and 4.95525 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-05 16:05:10
IDJOB=1095177
IDBENCH=58886
IDSOLVER=347
FILE ID=node77/1095177-1215266708
PBS_JOBID= 7882065
Free space on /tmp= 66540 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/bibd8/normalized-bibd-8-42-21-4-9_glb.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1095177-1215266708/watcher-1095177-1215266708 -o /tmp/evaluation-result-1095177-1215266708/solver-1095177-1215266708 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1095177-1215266708 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3cb79f60ae205ec357b3ae4ee2ebdb54
RANDOM SEED=1805156044

node77.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		: 3000.274
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		: 3000.274
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:       1597760 kB
Buffers:         56852 kB
Cached:         232824 kB
SwapCached:      20880 kB
Active:         231364 kB
Inactive:       165612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597760 kB
SwapTotal:     4192956 kB
SwapFree:      4166000 kB
Dirty:            1732 kB
Writeback:           0 kB
Mapped:         123504 kB
Slab:            46300 kB
Committed_AS:  1959076 kB
PageTables:       1956 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66540 MiB
End job on node77 at 2008-07-05 16:35:17