Trace number 1057169

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) 1800.13 1801.03

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-9_ext.xml
MD5SUM91180e29a988ca34a244a536c02ca463
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark877.378
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
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-1057169-1215109369)
11.79/11.95	c Converted in 3431 ms
11.79/11.95	c solving(HOME/instance-1057169-1215109369,1800000)

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-1057169-1215109369/watcher-1057169-1215109369 -o /tmp/evaluation-result-1057169-1215109369/solver-1057169-1215109369 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1057169-1215109369 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: 1.91 1.95 1.90 4/80 6062
/proc/meminfo: memFree=1546072/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=4780 CPUtime=0
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 591 0 0 0 0 0 0 0 20 0 1 0 1989911209 4894720 309 996147200 134512640 134990860 4294956112 18446744073709551615 134530855 0 0 4096 0 0 0 0 17 1 0 0
/proc/6062/statm: 1195 309 72 116 0 706 0

[startup+0.211084 s]
/proc/loadavg: 1.91 1.95 1.90 4/80 6062
/proc/meminfo: memFree=1546072/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=56080 CPUtime=0.19
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 1112 0 0 0 6 13 0 0 21 0 1 0 1989911209 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 8707665 0 0 4096 2 0 0 0 17 1 0 0
/proc/6062/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301097 s]
/proc/loadavg: 1.91 1.95 1.90 4/80 6062
/proc/meminfo: memFree=1546072/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=56080 CPUtime=0.29
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 1112 0 0 0 9 20 0 0 21 0 1 0 1989911209 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/6062/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.401115 s]
/proc/loadavg: 1.91 1.95 1.90 4/80 6062
/proc/meminfo: memFree=1546072/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=56080 CPUtime=0.38
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 1112 0 0 0 11 27 0 0 22 0 1 0 1989911209 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/6062/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 56080

[startup+0.701169 s]
/proc/loadavg: 1.91 1.95 1.90 4/80 6062
/proc/meminfo: memFree=1546072/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=56080 CPUtime=0.68
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 1112 0 0 0 20 48 0 0 25 0 1 0 1989911209 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/6062/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50132 s]
/proc/loadavg: 1.92 1.95 1.90 3/81 6063
/proc/meminfo: memFree=1542992/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=56080 CPUtime=1.47
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 1112 0 0 0 45 102 0 0 25 0 1 0 1989911209 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/6062/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10162 s]
/proc/loadavg: 1.92 1.95 1.90 3/81 6063
/proc/meminfo: memFree=1542608/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=56080 CPUtime=3.06
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 1113 0 0 0 90 216 0 0 25 0 1 0 1989911209 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/6062/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.30123 s]
/proc/loadavg: 1.92 1.95 1.90 3/81 6063
/proc/meminfo: memFree=1541520/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=56080 CPUtime=6.24
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 1113 0 0 0 183 441 0 0 25 0 1 0 1989911209 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/6062/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 56080

[startup+12.7014 s]
/proc/loadavg: 1.85 1.94 1.90 2/68 6082
/proc/meminfo: memFree=1615032/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=95144 CPUtime=12.59
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 14082 0 0 0 414 845 0 0 25 0 1 0 1989911209 97427456 13681 996147200 134512640 134990860 4294956112 18446744073709551615 134957302 0 0 4096 2 0 0 0 17 0 0 0
/proc/6062/statm: 23786 13681 178 116 0 23297 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 95144

[startup+25.5068 s]
/proc/loadavg: 1.95 1.96 1.91 3/83 6106
/proc/meminfo: memFree=1521984/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=171860 CPUtime=25.39
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 37695 0 0 0 1683 856 0 0 25 0 2 0 1989911209 175984640 20688 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6062/statm: 42965 20688 193 116 0 42476 0
[pid=6062/tid=6103] ppid=6060 vsize=171860 CPUtime=0
/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989912762 175984640 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 171860

[startup+51.1017 s]
/proc/loadavg: 1.97 1.96 1.91 3/83 6106
/proc/meminfo: memFree=1522048/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=171860 CPUtime=50.96
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 37695 0 0 0 4240 856 0 0 25 0 2 0 1989911209 175984640 20688 996147200 134512640 134990860 4294956112 18446744073709551615 134746419 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6062/statm: 42965 20688 193 116 0 42476 0
[pid=6062/tid=6103] ppid=6060 vsize=171860 CPUtime=0
/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989912762 175984640 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 171860

[startup+102.301 s]
/proc/loadavg: 1.98 1.96 1.91 3/83 6106
/proc/meminfo: memFree=1521792/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=171860 CPUtime=102.15
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 37695 0 0 0 9358 857 0 0 25 0 2 0 1989911209 175984640 20688 996147200 134512640 134990860 4294956112 18446744073709551615 134746213 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6062/statm: 42965 20688 193 116 0 42476 0
[pid=6062/tid=6103] ppid=6060 vsize=171860 CPUtime=0
/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989912762 175984640 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 171860

[startup+162.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 6106
/proc/meminfo: memFree=1521728/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=171860 CPUtime=162.12
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 37695 0 0 0 15355 857 0 0 25 0 2 0 1989911209 175984640 20688 996147200 134512640 134990860 4294956112 18446744073709551615 134716892 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6062/statm: 42965 20688 193 116 0 42476 0
[pid=6062/tid=6103] ppid=6060 vsize=171860 CPUtime=0
/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989912762 175984640 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 171860

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 6106
/proc/meminfo: memFree=1521600/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=171860 CPUtime=222.1
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 37695 0 0 0 21353 857 0 0 25 0 2 0 1989911209 175984640 20688 996147200 134512640 134990860 4294956112 18446744073709551615 134746989 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6062/statm: 42965 20688 193 116 0 42476 0
[pid=6062/tid=6103] ppid=6060 vsize=171860 CPUtime=0
/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989912762 175984640 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 171860

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 6106
/proc/meminfo: memFree=1521664/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=171860 CPUtime=282.06
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 37695 0 0 0 27349 857 0 0 25 0 2 0 1989911209 175984640 20688 996147200 134512640 134990860 4294956112 18446744073709551615 134746535 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6062/statm: 42965 20688 193 116 0 42476 0
[pid=6062/tid=6103] ppid=6060 vsize=171860 CPUtime=0
/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989912762 175984640 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 171860

[startup+342.307 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 6106
/proc/meminfo: memFree=1521664/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=171860 CPUtime=342.04
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 37695 0 0 0 33347 857 0 0 25 0 2 0 1989911209 175984640 20688 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6062/statm: 42965 20688 193 116 0 42476 0
[pid=6062/tid=6103] ppid=6060 vsize=171860 CPUtime=0
/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989912762 175984640 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 171860

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 6106
/proc/meminfo: memFree=1521664/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=171860 CPUtime=402.01
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 37695 0 0 0 39344 857 0 0 25 0 2 0 1989911209 175984640 20688 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6062/statm: 42965 20688 193 116 0 42476 0
[pid=6062/tid=6103] ppid=6060 vsize=171860 CPUtime=0
/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989912762 175984640 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 171860

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 6106
/proc/meminfo: memFree=1521664/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=171860 CPUtime=461.99
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 37695 0 0 0 45341 858 0 0 25 0 2 0 1989911209 175984640 20688 996147200 134512640 134990860 4294956112 18446744073709551615 134746192 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6062/statm: 42965 20688 193 116 0 42476 0
[pid=6062/tid=6103] ppid=6060 vsize=171860 CPUtime=0
/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989912762 175984640 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 171860

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 6106
/proc/meminfo: memFree=1521728/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=171860 CPUtime=521.96
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 37695 0 0 0 51338 858 0 0 25 0 2 0 1989911209 175984640 20688 996147200 134512640 134990860 4294956112 18446744073709551615 134746358 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6062/statm: 42965 20688 193 116 0 42476 0
[pid=6062/tid=6103] ppid=6060 vsize=171860 CPUtime=0
/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1989912762 175984640 20688 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96

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

/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1989912762 186474496 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6107] ppid=6060 vsize=182104 CPUtime=0
/proc/6062/task/6107/stat : 6107 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1990002779 186474496 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1241.64
Current children cumulated vsize (KiB) 182104

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/84 6109
/proc/meminfo: memFree=1520888/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=182104 CPUtime=1301.62
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 37696 0 0 0 129303 859 0 0 25 0 3 0 1989911209 186474496 20689 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6062/statm: 45526 20689 193 116 0 45037 0
[pid=6062/tid=6103] ppid=6060 vsize=182104 CPUtime=0
/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1989912762 186474496 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6107] ppid=6060 vsize=182104 CPUtime=0
/proc/6062/task/6107/stat : 6107 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1990002779 186474496 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1301.62
Current children cumulated vsize (KiB) 182104

[startup+1362.3 s]
/proc/loadavg: 2.08 2.03 1.94 3/84 6109
/proc/meminfo: memFree=1520888/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=182104 CPUtime=1361.59
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 37696 0 0 0 135300 859 0 0 25 0 3 0 1989911209 186474496 20689 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6062/statm: 45526 20689 193 116 0 45037 0
[pid=6062/tid=6103] ppid=6060 vsize=182104 CPUtime=0
/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1989912762 186474496 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6107] ppid=6060 vsize=182104 CPUtime=0
/proc/6062/task/6107/stat : 6107 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1990002779 186474496 20689 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1361.59
Current children cumulated vsize (KiB) 182104

[startup+1422.3 s]
/proc/loadavg: 2.10 2.05 1.95 3/85 6110
/proc/meminfo: memFree=1520880/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=192348 CPUtime=1421.56
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 37697 0 0 0 141297 859 0 0 25 0 4 0 1989911209 196964352 20690 996147200 134512640 134990860 4294956112 18446744073709551615 134716892 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6062/statm: 48087 20690 193 116 0 47598 0
[pid=6062/tid=6103] ppid=6060 vsize=192348 CPUtime=0
/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1989912762 196964352 20690 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6107] ppid=6060 vsize=192348 CPUtime=0
/proc/6062/task/6107/stat : 6107 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990002779 196964352 20690 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6110] ppid=6060 vsize=192348 CPUtime=0
/proc/6062/task/6110/stat : 6110 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1990047787 196964352 20690 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1421.56
Current children cumulated vsize (KiB) 192348

[startup+1482.3 s]
/proc/loadavg: 2.15 2.07 1.96 3/85 6110
/proc/meminfo: memFree=1520816/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=192348 CPUtime=1481.54
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 37697 0 0 0 147295 859 0 0 25 0 4 0 1989911209 196964352 20690 996147200 134512640 134990860 4294956112 18446744073709551615 134746912 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6062/statm: 48087 20690 193 116 0 47598 0
[pid=6062/tid=6103] ppid=6060 vsize=192348 CPUtime=0
/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1989912762 196964352 20690 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6107] ppid=6060 vsize=192348 CPUtime=0
/proc/6062/task/6107/stat : 6107 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990002779 196964352 20690 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6110] ppid=6060 vsize=192348 CPUtime=0
/proc/6062/task/6110/stat : 6110 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1990047787 196964352 20690 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1481.54
Current children cumulated vsize (KiB) 192348

[startup+1542.3 s]
/proc/loadavg: 2.12 2.07 1.96 3/85 6110
/proc/meminfo: memFree=1520752/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=192348 CPUtime=1541.51
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 37697 0 0 0 153292 859 0 0 25 0 4 0 1989911209 196964352 20690 996147200 134512640 134990860 4294956112 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6062/statm: 48087 20690 193 116 0 47598 0
[pid=6062/tid=6103] ppid=6060 vsize=192348 CPUtime=0
/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1989912762 196964352 20690 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6107] ppid=6060 vsize=192348 CPUtime=0
/proc/6062/task/6107/stat : 6107 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990002779 196964352 20690 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6110] ppid=6060 vsize=192348 CPUtime=0
/proc/6062/task/6110/stat : 6110 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1990047787 196964352 20690 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1541.51
Current children cumulated vsize (KiB) 192348

[startup+1602.3 s]
/proc/loadavg: 2.11 2.07 1.97 3/86 6111
/proc/meminfo: memFree=1520744/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=202592 CPUtime=1601.48
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 37698 0 0 0 159289 859 0 0 25 0 5 0 1989911209 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6062/statm: 50648 20691 193 116 0 50159 0
[pid=6062/tid=6103] ppid=6060 vsize=202592 CPUtime=0
/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1989912762 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6107] ppid=6060 vsize=202592 CPUtime=0
/proc/6062/task/6107/stat : 6107 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990002779 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6110] ppid=6060 vsize=202592 CPUtime=0
/proc/6062/task/6110/stat : 6110 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990047787 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6111] ppid=6060 vsize=202592 CPUtime=0
/proc/6062/task/6111/stat : 6111 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1990070294 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1601.48
Current children cumulated vsize (KiB) 202592

[startup+1662.31 s]
/proc/loadavg: 2.10 2.07 1.97 3/86 6111
/proc/meminfo: memFree=1520744/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=202592 CPUtime=1661.46
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 37698 0 0 0 165287 859 0 0 25 0 5 0 1989911209 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 134746902 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6062/statm: 50648 20691 193 116 0 50159 0
[pid=6062/tid=6103] ppid=6060 vsize=202592 CPUtime=0
/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1989912762 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6107] ppid=6060 vsize=202592 CPUtime=0
/proc/6062/task/6107/stat : 6107 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990002779 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6110] ppid=6060 vsize=202592 CPUtime=0
/proc/6062/task/6110/stat : 6110 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990047787 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6111] ppid=6060 vsize=202592 CPUtime=0
/proc/6062/task/6111/stat : 6111 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1990070294 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1661.46
Current children cumulated vsize (KiB) 202592

[startup+1722.3 s]
/proc/loadavg: 2.09 2.07 1.98 3/86 6111
/proc/meminfo: memFree=1520680/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=202592 CPUtime=1721.42
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 37698 0 0 0 171283 859 0 0 25 0 5 0 1989911209 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 134746281 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6062/statm: 50648 20691 193 116 0 50159 0
[pid=6062/tid=6103] ppid=6060 vsize=202592 CPUtime=0
/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1989912762 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6107] ppid=6060 vsize=202592 CPUtime=0
/proc/6062/task/6107/stat : 6107 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990002779 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6110] ppid=6060 vsize=202592 CPUtime=0
/proc/6062/task/6110/stat : 6110 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990047787 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6111] ppid=6060 vsize=202592 CPUtime=0
/proc/6062/task/6111/stat : 6111 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990070294 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1721.42
Current children cumulated vsize (KiB) 202592

[startup+1782.3 s]
/proc/loadavg: 2.08 2.07 1.98 3/86 6111
/proc/meminfo: memFree=1520552/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=202592 CPUtime=1781.4
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 37698 0 0 0 177281 859 0 0 25 0 5 0 1989911209 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6062/statm: 50648 20691 193 116 0 50159 0
[pid=6062/tid=6103] ppid=6060 vsize=202592 CPUtime=0
/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1989912762 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6107] ppid=6060 vsize=202592 CPUtime=0
/proc/6062/task/6107/stat : 6107 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990002779 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6110] ppid=6060 vsize=202592 CPUtime=0
/proc/6062/task/6110/stat : 6110 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990047787 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6111] ppid=6060 vsize=202592 CPUtime=0
/proc/6062/task/6111/stat : 6111 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990070294 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1781.4
Current children cumulated vsize (KiB) 202592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 2.06 2.06 1.98 3/86 6111
/proc/meminfo: memFree=1520552/2055920 swapFree=4180412/4192956
[pid=6062] ppid=6060 vsize=202592 CPUtime=1800.09
/proc/6062/stat : 6062 (bprolog) R 6060 6062 5840 0 -1 4194304 37698 0 0 0 179150 859 0 0 25 0 5 0 1989911209 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 134743800 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6062/statm: 50648 20691 193 116 0 50159 0
[pid=6062/tid=6103] ppid=6060 vsize=202592 CPUtime=0
/proc/6062/task/6103/stat : 6103 (bprolog) S 6060 6062 5840 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1989912762 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6107] ppid=6060 vsize=202592 CPUtime=0
/proc/6062/task/6107/stat : 6107 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990002779 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6110] ppid=6060 vsize=202592 CPUtime=0
/proc/6062/task/6110/stat : 6110 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990047787 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6062/tid=6111] ppid=6060 vsize=202592 CPUtime=0
/proc/6062/task/6111/stat : 6111 (bprolog) S 6060 6062 5840 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990070294 207454208 20691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 202592

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): 1801.03
CPU time (s): 1800.13
CPU user time (s): 1791.51
CPU system time (s): 8.61269
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 202592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.51
system time used= 8.61269
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37698
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= 13
involuntary context switches= 13599

runsolver used 2.01069 second user time and 4.72128 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-03 20:22:49
IDJOB=1057169
IDBENCH=54002
IDSOLVER=347
FILE ID=node21/1057169-1215109369
PBS_JOBID= 7877161
Free space on /tmp= 66548 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-9_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1057169-1215109369/watcher-1057169-1215109369 -o /tmp/evaluation-result-1057169-1215109369/solver-1057169-1215109369 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1057169-1215109369 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 91180e29a988ca34a244a536c02ca463
RANDOM SEED=360406913

node21.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		: 3000.263
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		: 3000.263
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:       1546552 kB
Buffers:         47052 kB
Cached:         301912 kB
SwapCached:       6608 kB
Active:         256036 kB
Inactive:       188996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1546552 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:            4168 kB
Writeback:           0 kB
Mapped:         112244 kB
Slab:            49284 kB
Committed_AS:  4218568 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node21 at 2008-07-03 20:52:52