Trace number 1036841

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) 1800.11 1812.41

General information on the benchmark

Namecsp/frb50-23/
normalized-frb50-23-2_ext.xml
MD5SUMbb1a147ff1219a16de4d32893b55ecda
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 benchmark723.997
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints544
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension544
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-1036841-1214958970)
1.78/1.85	c Converted in 525 ms
1.78/1.85	c solving(HOME/instance-1036841-1214958970,1800000)

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-1036841-1214958970/watcher-1036841-1214958970 -o /tmp/evaluation-result-1036841-1214958970/solver-1036841-1214958970 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1036841-1214958970 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.91 4/72 3670
/proc/meminfo: memFree=1631984/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=18572 CPUtime=0
/proc/3670/stat : 3670 (runsolver) R 3668 3670 2498 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1974872143 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 244671114535 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3670/statm: 4643 292 257 25 0 2626 0

[startup+0.0696639 s]
/proc/loadavg: 1.92 1.98 1.91 4/72 3670
/proc/meminfo: memFree=1631984/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=56080 CPUtime=0.05
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 1096 0 0 0 2 3 0 0 20 0 1 0 1974872143 57425920 809 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/3670/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 56080

[startup+0.101662 s]
/proc/loadavg: 1.92 1.98 1.91 4/72 3670
/proc/meminfo: memFree=1631984/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=56080 CPUtime=0.09
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 1096 0 0 0 4 5 0 0 20 0 1 0 1974872143 57425920 809 996147200 134512640 134990860 4294956112 18446744073709551615 134772206 0 0 4096 2 0 0 0 17 1 0 0
/proc/3670/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301686 s]
/proc/loadavg: 1.92 1.98 1.91 4/72 3670
/proc/meminfo: memFree=1631984/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=56080 CPUtime=0.29
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 1096 0 0 0 9 20 0 0 21 0 1 0 1974872143 57425920 809 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/3670/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701728 s]
/proc/loadavg: 1.92 1.98 1.91 4/72 3670
/proc/meminfo: memFree=1631984/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=56080 CPUtime=0.68
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 1096 0 0 0 21 47 0 0 25 0 1 0 1974872143 57425920 809 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/3670/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50181 s]
/proc/loadavg: 1.92 1.98 1.91 3/73 3671
/proc/meminfo: memFree=1629032/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=56080 CPUtime=1.48
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 1097 0 0 0 44 104 0 0 25 0 1 0 1974872143 57425920 810 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/3670/statm: 14020 810 176 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10198 s]
/proc/loadavg: 1.92 1.98 1.91 3/74 3672
/proc/meminfo: memFree=1622112/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=66316 CPUtime=3.07
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2744 0 0 0 177 130 0 0 25 0 2 0 1974872143 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134745777 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3670/statm: 16579 2454 193 116 0 16090 0
[pid=3670/tid=3672] ppid=3668 vsize=66316 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974872348 67907584 2454 996147200 134512640 134990860 4294956112 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+6.30131 s]
/proc/loadavg: 1.93 1.98 1.91 3/74 3672
/proc/meminfo: memFree=1622048/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=66316 CPUtime=6.24
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2744 0 0 0 494 130 0 0 25 0 2 0 1974872143 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134742629 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3670/statm: 16579 2454 193 116 0 16090 0
[pid=3670/tid=3672] ppid=3668 vsize=66316 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974872348 67907584 2454 996147200 134512640 134990860 4294956112 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+12.702 s]
/proc/loadavg: 1.93 1.98 1.91 3/74 3672
/proc/meminfo: memFree=1621984/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=66316 CPUtime=12.59
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2744 0 0 0 1129 130 0 0 25 0 2 0 1974872143 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134607551 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3670/statm: 16579 2454 193 116 0 16090 0
[pid=3670/tid=3672] ppid=3668 vsize=66316 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974872348 67907584 2454 996147200 134512640 134990860 4294956112 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+25.5013 s]
/proc/loadavg: 1.95 1.98 1.91 3/74 3672
/proc/meminfo: memFree=1622048/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=66316 CPUtime=25.29
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2744 0 0 0 2399 130 0 0 25 0 2 0 1974872143 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134742479 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3670/statm: 16579 2454 193 116 0 16090 0
[pid=3670/tid=3672] ppid=3668 vsize=66316 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974872348 67907584 2454 996147200 134512640 134990860 4294956112 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+51.102 s]
/proc/loadavg: 2.03 2.00 1.92 3/74 3672
/proc/meminfo: memFree=1622048/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=66316 CPUtime=50.7
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2744 0 0 0 4940 130 0 0 25 0 2 0 1974872143 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134742538 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3670/statm: 16579 2454 193 116 0 16090 0
[pid=3670/tid=3672] ppid=3668 vsize=66316 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974872348 67907584 2454 996147200 134512640 134990860 4294956112 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: 2.01 2.00 1.92 3/74 3672
/proc/meminfo: memFree=1621920/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=66316 CPUtime=101.52
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2744 0 0 0 10022 130 0 0 25 0 2 0 1974872143 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134716896 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3670/statm: 16579 2454 193 116 0 16090 0
[pid=3670/tid=3672] ppid=3668 vsize=66316 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974872348 67907584 2454 996147200 134512640 134990860 4294956112 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+162.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 3674
/proc/meminfo: memFree=1621920/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=66316 CPUtime=161.06
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2744 0 0 0 15976 130 0 0 25 0 2 0 1974872143 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134629543 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3670/statm: 16579 2454 193 116 0 16090 0
[pid=3670/tid=3672] ppid=3668 vsize=66316 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974872348 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 66316

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 3674
/proc/meminfo: memFree=1621920/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=66316 CPUtime=220.61
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2744 0 0 0 21931 130 0 0 25 0 2 0 1974872143 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134742549 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3670/statm: 16579 2454 193 116 0 16090 0
[pid=3670/tid=3672] ppid=3668 vsize=66316 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974872348 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 66316

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 3674
/proc/meminfo: memFree=1621920/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=66316 CPUtime=280.16
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2744 0 0 0 27886 130 0 0 25 0 2 0 1974872143 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3670/statm: 16579 2454 193 116 0 16090 0
[pid=3670/tid=3672] ppid=3668 vsize=66316 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974872348 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.16
Current children cumulated vsize (KiB) 66316

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 3674
/proc/meminfo: memFree=1621984/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=66316 CPUtime=339.7
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2744 0 0 0 33840 130 0 0 25 0 2 0 1974872143 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134715598 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3670/statm: 16579 2454 193 116 0 16090 0
[pid=3670/tid=3672] ppid=3668 vsize=66316 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974872348 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 66316

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 3674
/proc/meminfo: memFree=1621984/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=66316 CPUtime=399.26
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2744 0 0 0 39796 130 0 0 25 0 2 0 1974872143 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134629529 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3670/statm: 16579 2454 193 116 0 16090 0
[pid=3670/tid=3672] ppid=3668 vsize=66316 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974872348 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.26
Current children cumulated vsize (KiB) 66316

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 3674
/proc/meminfo: memFree=1621856/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=66316 CPUtime=458.8
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2744 0 0 0 45750 130 0 0 25 0 2 0 1974872143 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 134608104 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3670/statm: 16579 2454 193 116 0 16090 0
[pid=3670/tid=3672] ppid=3668 vsize=66316 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974872348 67907584 2454 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.8
Current children cumulated vsize (KiB) 66316

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 3674
/proc/meminfo: memFree=1621856/2055920 swapFree=4180052/4192956

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

[pid=3670] ppid=3668 vsize=76560 CPUtime=1232.92
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2745 0 0 0 123162 130 0 0 25 0 3 0 1974872143 78397440 2455 996147200 134512640 134990860 4294956112 18446744073709551615 134715612 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3670/statm: 19140 2455 193 116 0 18651 0
[pid=3670/tid=3672] ppid=3668 vsize=76560 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1974872348 78397440 2455 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3675] ppid=3668 vsize=76560 CPUtime=0
/proc/3670/task/3675/stat : 3675 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1974962365 78397440 2455 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.92
Current children cumulated vsize (KiB) 76560

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 3675
/proc/meminfo: memFree=1621592/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=76560 CPUtime=1292.47
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2745 0 0 0 129117 130 0 0 25 0 3 0 1974872143 78397440 2455 996147200 134512640 134990860 4294956112 18446744073709551615 134745742 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3670/statm: 19140 2455 193 116 0 18651 0
[pid=3670/tid=3672] ppid=3668 vsize=76560 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1974872348 78397440 2455 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3675] ppid=3668 vsize=76560 CPUtime=0
/proc/3670/task/3675/stat : 3675 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1974962365 78397440 2455 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.47
Current children cumulated vsize (KiB) 76560

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/76 3676
/proc/meminfo: memFree=1621584/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=86804 CPUtime=1352.02
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2746 0 0 0 135072 130 0 0 25 0 4 0 1974872143 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 134742276 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3670/statm: 21701 2456 193 116 0 21212 0
[pid=3670/tid=3672] ppid=3668 vsize=86804 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1974872348 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3675] ppid=3668 vsize=86804 CPUtime=0
/proc/3670/task/3675/stat : 3675 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974962365 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3676] ppid=3668 vsize=86804 CPUtime=0
/proc/3670/task/3676/stat : 3676 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1975007372 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1352.02
Current children cumulated vsize (KiB) 86804

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.92 3/76 3676
/proc/meminfo: memFree=1621648/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=86804 CPUtime=1411.57
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2746 0 0 0 141027 130 0 0 25 0 4 0 1974872143 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 134742930 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3670/statm: 21701 2456 193 116 0 21212 0
[pid=3670/tid=3672] ppid=3668 vsize=86804 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1974872348 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3675] ppid=3668 vsize=86804 CPUtime=0
/proc/3670/task/3675/stat : 3675 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974962365 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3676] ppid=3668 vsize=86804 CPUtime=0
/proc/3670/task/3676/stat : 3676 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1975007372 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1411.57
Current children cumulated vsize (KiB) 86804

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/76 3676
/proc/meminfo: memFree=1621648/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=86804 CPUtime=1471.11
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2746 0 0 0 146981 130 0 0 25 0 4 0 1974872143 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3670/statm: 21701 2456 193 116 0 21212 0
[pid=3670/tid=3672] ppid=3668 vsize=86804 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1974872348 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3675] ppid=3668 vsize=86804 CPUtime=0
/proc/3670/task/3675/stat : 3675 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974962365 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3676] ppid=3668 vsize=86804 CPUtime=0
/proc/3670/task/3676/stat : 3676 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1975007372 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1471.11
Current children cumulated vsize (KiB) 86804

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/76 3682
/proc/meminfo: memFree=1621648/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=86804 CPUtime=1530.65
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2746 0 0 0 152934 131 0 0 25 0 4 0 1974872143 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 134715657 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3670/statm: 21701 2456 193 116 0 21212 0
[pid=3670/tid=3672] ppid=3668 vsize=86804 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1974872348 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3675] ppid=3668 vsize=86804 CPUtime=0
/proc/3670/task/3675/stat : 3675 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974962365 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3676] ppid=3668 vsize=86804 CPUtime=0
/proc/3670/task/3676/stat : 3676 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1975007372 88887296 2456 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530.65
Current children cumulated vsize (KiB) 86804

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/77 3683
/proc/meminfo: memFree=1621576/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=97048 CPUtime=1590.21
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2747 0 0 0 158890 131 0 0 25 0 5 0 1974872143 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3670/statm: 24262 2457 193 116 0 23773 0
[pid=3670/tid=3672] ppid=3668 vsize=97048 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1974872348 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3675] ppid=3668 vsize=97048 CPUtime=0
/proc/3670/task/3675/stat : 3675 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974962365 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3676] ppid=3668 vsize=97048 CPUtime=0
/proc/3670/task/3676/stat : 3676 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1975007372 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3683] ppid=3668 vsize=97048 CPUtime=0
/proc/3670/task/3683/stat : 3683 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1975029879 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1590.21
Current children cumulated vsize (KiB) 97048

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/77 3711
/proc/meminfo: memFree=1624904/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=97048 CPUtime=1650.05
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2747 0 0 0 164874 131 0 0 25 0 5 0 1974872143 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 134742627 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3670/statm: 24262 2457 193 116 0 23773 0
[pid=3670/tid=3672] ppid=3668 vsize=97048 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1974872348 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3675] ppid=3668 vsize=97048 CPUtime=0
/proc/3670/task/3675/stat : 3675 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974962365 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3676] ppid=3668 vsize=97048 CPUtime=0
/proc/3670/task/3676/stat : 3676 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1975007372 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3683] ppid=3668 vsize=97048 CPUtime=0
/proc/3670/task/3683/stat : 3683 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1975029879 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1650.05
Current children cumulated vsize (KiB) 97048

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/77 3711
/proc/meminfo: memFree=1624776/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=97048 CPUtime=1710.02
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2747 0 0 0 170871 131 0 0 25 0 5 0 1974872143 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3670/statm: 24262 2457 193 116 0 23773 0
[pid=3670/tid=3672] ppid=3668 vsize=97048 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1974872348 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3675] ppid=3668 vsize=97048 CPUtime=0
/proc/3670/task/3675/stat : 3675 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974962365 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3676] ppid=3668 vsize=97048 CPUtime=0
/proc/3670/task/3676/stat : 3676 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1975007372 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3683] ppid=3668 vsize=97048 CPUtime=0
/proc/3670/task/3683/stat : 3683 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1975029879 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1710.02
Current children cumulated vsize (KiB) 97048

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/77 3711
/proc/meminfo: memFree=1624584/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=97048 CPUtime=1770
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2747 0 0 0 176869 131 0 0 25 0 5 0 1974872143 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 134742326 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3670/statm: 24262 2457 193 116 0 23773 0
[pid=3670/tid=3672] ppid=3668 vsize=97048 CPUtime=0
/proc/3670/task/3672/stat : 3672 (bprolog) S 3668 3670 2498 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1974872348 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3675] ppid=3668 vsize=97048 CPUtime=0
/proc/3670/task/3675/stat : 3675 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974962365 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3676] ppid=3668 vsize=97048 CPUtime=0
/proc/3670/task/3676/stat : 3676 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1975007372 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3670/tid=3683] ppid=3668 vsize=97048 CPUtime=0
/proc/3670/task/3683/stat : 3683 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1975029879 99377152 2457 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1770
Current children cumulated vsize (KiB) 97048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.4 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 3711
/proc/meminfo: memFree=1624584/2055920 swapFree=4180052/4192956
[pid=3670] ppid=3668 vsize=97048 CPUtime=1800.09
/proc/3670/stat : 3670 (bprolog) R 3668 3670 2498 0 -1 4194304 2748 0 0 0 179878 131 0 0 25 0 2 0 1974872143 99377152 2458 996147200 134512640 134990860 4294956112 18446744073709551615 134742882 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3670/statm: 24262 2458 194 116 0 23773 0
[pid=3670/tid=3683] ppid=3668 vsize=97048 CPUtime=0
/proc/3670/task/3683/stat : 3683 (bprolog) S 3668 3670 2498 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 2 0 1975029879 99377152 2458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.09
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): 1812.41
CPU time (s): 1800.11
CPU user time (s): 1798.79
CPU system time (s): 1.3178
CPU usage (%): 99.3212
Max. virtual memory (cumulated for all children) (KiB): 97048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.79
system time used= 1.3178
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2748
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= 12
involuntary context switches= 35788

runsolver used 1.78973 second user time and 4.81227 second system time

The end

Launcher Data (download as text)

Begin job on node7 at 2008-07-02 02:36:10
IDJOB=1036841
IDBENCH=53475
IDSOLVER=347
FILE ID=node7/1036841-1214958970
PBS_JOBID= 7870320
Free space on /tmp= 66552 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/frb50-23/normalized-frb50-23-2_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1036841-1214958970/watcher-1036841-1214958970 -o /tmp/evaluation-result-1036841-1214958970/solver-1036841-1214958970 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1036841-1214958970 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bb1a147ff1219a16de4d32893b55ecda
RANDOM SEED=773766328

node7.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		: 3000.236
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		: 3000.236
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:       1632464 kB
Buffers:         44744 kB
Cached:         304276 kB
SwapCached:       7028 kB
Active:          74540 kB
Inactive:       290508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1632464 kB
SwapTotal:     4192956 kB
SwapFree:      4180052 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:          23248 kB
Slab:            43720 kB
Committed_AS:  3296488 kB
PageTables:       1796 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= 66552 MiB
End job on node7 at 2008-07-02 03:06:24