Trace number 1059078

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) 1800.09 1802.53

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-20_ext.xml
MD5SUM3eaa590b87a1a53c9b71f4b0c5b4613e
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	c bpsolver version 6.27.2008
0.19/0.21	c converting(HOME/instance-1059078-1215120787)
22.39/22.52	c Converted in 6596 ms
22.39/22.52	c solving(HOME/instance-1059078-1215120787,1800000)

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-1059078-1215120787/watcher-1059078-1215120787 -o /tmp/evaluation-result-1059078-1215120787/solver-1059078-1215120787 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1059078-1215120787 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: 1.99 2.04 2.01 4/81 6672
/proc/meminfo: memFree=1523872/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=56076 CPUtime=0.01
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 1078 0 0 0 1 0 0 0 18 0 1 0 667806426 57421824 791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/6672/statm: 14019 792 164 116 0 13530 0

[startup+0.0881399 s]
/proc/loadavg: 1.99 2.04 2.01 4/81 6672
/proc/meminfo: memFree=1523872/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=56080 CPUtime=0.07
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 1099 0 0 0 2 5 0 0 18 0 1 0 667806426 57425920 812 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/6672/statm: 14020 812 174 116 0 13531 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 56080

[startup+0.10114 s]
/proc/loadavg: 1.99 2.04 2.01 4/81 6672
/proc/meminfo: memFree=1523872/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=56080 CPUtime=0.09
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 1101 0 0 0 3 6 0 0 18 0 1 0 667806426 57425920 814 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/6672/statm: 14020 814 174 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301159 s]
/proc/loadavg: 1.99 2.04 2.01 4/81 6672
/proc/meminfo: memFree=1523872/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=56080 CPUtime=0.29
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 1125 0 0 0 9 20 0 0 19 0 1 0 667806426 57425920 838 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/6672/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701198 s]
/proc/loadavg: 1.99 2.04 2.01 4/81 6672
/proc/meminfo: memFree=1523872/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=56080 CPUtime=0.68
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 1125 0 0 0 21 47 0 0 23 0 1 0 667806426 57425920 838 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/6672/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50128 s]
/proc/loadavg: 1.99 2.04 2.01 3/82 6673
/proc/meminfo: memFree=1520728/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=56080 CPUtime=1.48
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 1125 0 0 0 45 103 0 0 25 0 1 0 667806426 57425920 838 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/6672/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10144 s]
/proc/loadavg: 1.99 2.04 2.01 3/82 6673
/proc/meminfo: memFree=1520216/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=56080 CPUtime=3.07
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 1125 0 0 0 93 214 0 0 25 0 1 0 667806426 57425920 838 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/6672/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 56080

[startup+6.30175 s]
/proc/loadavg: 1.99 2.04 2.01 3/82 6673
/proc/meminfo: memFree=1519192/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=56080 CPUtime=6.26
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 1125 0 0 0 190 436 0 0 25 0 1 0 667806426 57425920 838 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/6672/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 56080

[startup+12.7024 s]
/proc/loadavg: 1.99 2.04 2.00 3/82 6673
/proc/meminfo: memFree=1517080/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=56080 CPUtime=12.64
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 1125 0 0 0 381 883 0 0 25 0 1 0 667806426 57425920 838 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/6672/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 56080

[startup+25.5017 s]
/proc/loadavg: 1.99 2.04 2.00 3/82 6673
/proc/meminfo: memFree=1446360/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=161636 CPUtime=25.38
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 36305 0 0 0 940 1598 0 0 25 0 1 0 667806426 165515264 19235 996147200 134512640 134990860 4294956112 18446744073709551615 134650084 0 0 4096 2 0 0 0 17 0 0 0
/proc/6672/statm: 40409 19236 178 116 0 39920 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 161636

[startup+51.1012 s]
/proc/loadavg: 1.99 2.03 2.00 3/83 6674
/proc/meminfo: memFree=1384464/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=246496 CPUtime=50.86
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 67688 0 0 0 3475 1611 0 0 25 0 2 0 667806426 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6672/statm: 61624 33014 193 116 0 61135 0
[pid=6672/tid=6674] ppid=6670 vsize=246496 CPUtime=0
/proc/6672/task/6674/stat : 6674 (bprolog) S 6670 6672 5674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 667809321 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 246496

[startup+102.306 s]
/proc/loadavg: 1.99 2.02 2.00 3/83 6674
/proc/meminfo: memFree=1384400/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=246496 CPUtime=101.86
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 67688 0 0 0 8575 1611 0 0 25 0 2 0 667806426 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 134716892 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6672/statm: 61624 33014 193 116 0 61135 0
[pid=6672/tid=6674] ppid=6670 vsize=246496 CPUtime=0
/proc/6672/task/6674/stat : 6674 (bprolog) S 6670 6672 5674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 667809321 252411904 33014 996147200 134512640 134990860 4294956112 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) 246496

[startup+162.301 s]
/proc/loadavg: 1.99 2.02 2.00 3/83 6674
/proc/meminfo: memFree=1384336/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=246496 CPUtime=161.61
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 67688 0 0 0 14550 1611 0 0 25 0 2 0 667806426 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6672/statm: 61624 33014 193 116 0 61135 0
[pid=6672/tid=6674] ppid=6670 vsize=246496 CPUtime=0
/proc/6672/task/6674/stat : 6674 (bprolog) S 6670 6672 5674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 667809321 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 246496

[startup+222.301 s]
/proc/loadavg: 1.99 2.01 2.00 3/83 6674
/proc/meminfo: memFree=1384336/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=246496 CPUtime=221.37
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 67688 0 0 0 20526 1611 0 0 25 0 2 0 667806426 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 134716945 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6672/statm: 61624 33014 193 116 0 61135 0
[pid=6672/tid=6674] ppid=6670 vsize=246496 CPUtime=0
/proc/6672/task/6674/stat : 6674 (bprolog) S 6670 6672 5674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 667809321 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.37
Current children cumulated vsize (KiB) 246496

[startup+282.301 s]
/proc/loadavg: 2.09 2.04 2.01 3/83 6674
/proc/meminfo: memFree=1384336/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=246496 CPUtime=281.13
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 67689 0 0 0 26502 1611 0 0 25 0 2 0 667806426 252411904 33015 996147200 134512640 134990860 4294956112 18446744073709551615 134747075 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6672/statm: 61624 33015 193 116 0 61135 0
[pid=6672/tid=6674] ppid=6670 vsize=246496 CPUtime=0
/proc/6672/task/6674/stat : 6674 (bprolog) S 6670 6672 5674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 667809321 252411904 33015 996147200 134512640 134990860 4294956112 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) 246496

[startup+342.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/83 6674
/proc/meminfo: memFree=1384272/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=246496 CPUtime=340.89
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 67689 0 0 0 32478 1611 0 0 25 0 2 0 667806426 252411904 33015 996147200 134512640 134990860 4294956112 18446744073709551615 134742499 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6672/statm: 61624 33015 193 116 0 61135 0
[pid=6672/tid=6674] ppid=6670 vsize=246496 CPUtime=0
/proc/6672/task/6674/stat : 6674 (bprolog) S 6670 6672 5674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 667809321 252411904 33015 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.89
Current children cumulated vsize (KiB) 246496

[startup+402.302 s]
/proc/loadavg: 2.05 2.03 2.00 3/83 6674
/proc/meminfo: memFree=1384272/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=246496 CPUtime=400.66
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 67689 0 0 0 38454 1612 0 0 25 0 2 0 667806426 252411904 33015 996147200 134512640 134990860 4294956112 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6672/statm: 61624 33015 193 116 0 61135 0
[pid=6672/tid=6674] ppid=6670 vsize=246496 CPUtime=0
/proc/6672/task/6674/stat : 6674 (bprolog) S 6670 6672 5674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 667809321 252411904 33015 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 246496

[startup+462.302 s]
/proc/loadavg: 2.01 2.02 2.00 4/83 6762
/proc/meminfo: memFree=1358424/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=246496 CPUtime=460.38
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 67689 0 0 0 44426 1612 0 0 25 0 2 0 667806426 252411904 33015 996147200 134512640 134990860 4294956112 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6672/statm: 61624 33015 193 116 0 61135 0
[pid=6672/tid=6674] ppid=6670 vsize=246496 CPUtime=0
/proc/6672/task/6674/stat : 6674 (bprolog) S 6670 6672 5674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 667809321 252411904 33015 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.38
Current children cumulated vsize (KiB) 246496

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 6762
/proc/meminfo: memFree=1352408/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=246496 CPUtime=520.35
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 67689 0 0 0 50423 1612 0 0 25 0 2 0 667806426 252411904 33015 996147200 134512640 134990860 4294956112 18446744073709551615 134716938 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6672/statm: 61624 33015 193 116 0 61135 0
[pid=6672/tid=6674] ppid=6670 vsize=246496 CPUtime=0
/proc/6672/task/6674/stat : 6674 (bprolog) S 6670 6672 5674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 667809321 252411904 33015 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 520.35
Current children cumulated vsize (KiB) 246496


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

/proc/6672/task/6763/stat : 6763 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 667899338 262901760 33016 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 256740

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 6765
/proc/meminfo: memFree=1351632/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=256740 CPUtime=1360.03
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 67690 0 0 0 134390 1613 0 0 25 0 3 0 667806426 262901760 33016 996147200 134512640 134990860 4294956112 18446744073709551615 134746460 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6672/statm: 64185 33016 193 116 0 63696 0
[pid=6672/tid=6674] ppid=6670 vsize=256740 CPUtime=0
/proc/6672/task/6674/stat : 6674 (bprolog) S 6670 6672 5674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 667809321 262901760 33016 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6763] ppid=6670 vsize=256740 CPUtime=0
/proc/6672/task/6763/stat : 6763 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 667899338 262901760 33016 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1360.03
Current children cumulated vsize (KiB) 256740

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 6766
/proc/meminfo: memFree=1351560/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=266984 CPUtime=1420.02
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 67691 0 0 0 140389 1613 0 0 25 0 4 0 667806426 273391616 33017 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6672/statm: 66746 33017 193 116 0 66257 0
[pid=6672/tid=6674] ppid=6670 vsize=266984 CPUtime=0
/proc/6672/task/6674/stat : 6674 (bprolog) S 6670 6672 5674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 667809321 273391616 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6763] ppid=6670 vsize=266984 CPUtime=0
/proc/6672/task/6763/stat : 6763 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 667899338 273391616 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6766] ppid=6670 vsize=266984 CPUtime=0
/proc/6672/task/6766/stat : 6766 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 667944344 273391616 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1420.02
Current children cumulated vsize (KiB) 266984

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 6766
/proc/meminfo: memFree=1351624/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=266984 CPUtime=1479.99
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 67691 0 0 0 146386 1613 0 0 25 0 4 0 667806426 273391616 33017 996147200 134512640 134990860 4294956112 18446744073709551615 134746919 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6672/statm: 66746 33017 193 116 0 66257 0
[pid=6672/tid=6674] ppid=6670 vsize=266984 CPUtime=0
/proc/6672/task/6674/stat : 6674 (bprolog) S 6670 6672 5674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 667809321 273391616 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6763] ppid=6670 vsize=266984 CPUtime=0
/proc/6672/task/6763/stat : 6763 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 667899338 273391616 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6766] ppid=6670 vsize=266984 CPUtime=0
/proc/6672/task/6766/stat : 6766 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 667944344 273391616 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1479.99
Current children cumulated vsize (KiB) 266984

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 6766
/proc/meminfo: memFree=1351560/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=266984 CPUtime=1539.97
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 67691 0 0 0 152384 1613 0 0 25 0 4 0 667806426 273391616 33017 996147200 134512640 134990860 4294956112 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6672/statm: 66746 33017 193 116 0 66257 0
[pid=6672/tid=6674] ppid=6670 vsize=266984 CPUtime=0
/proc/6672/task/6674/stat : 6674 (bprolog) S 6670 6672 5674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 667809321 273391616 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6763] ppid=6670 vsize=266984 CPUtime=0
/proc/6672/task/6763/stat : 6763 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 667899338 273391616 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6766] ppid=6670 vsize=266984 CPUtime=0
/proc/6672/task/6766/stat : 6766 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 667944344 273391616 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1539.97
Current children cumulated vsize (KiB) 266984

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 6766
/proc/meminfo: memFree=1351496/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=266984 CPUtime=1599.95
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 67691 0 0 0 158382 1613 0 0 25 0 4 0 667806426 273391616 33017 996147200 134512640 134990860 4294956112 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6672/statm: 66746 33017 193 116 0 66257 0
[pid=6672/tid=6674] ppid=6670 vsize=266984 CPUtime=0
/proc/6672/task/6674/stat : 6674 (bprolog) S 6670 6672 5674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 667809321 273391616 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6763] ppid=6670 vsize=266984 CPUtime=0
/proc/6672/task/6763/stat : 6763 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 667899338 273391616 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6766] ppid=6670 vsize=266984 CPUtime=0
/proc/6672/task/6766/stat : 6766 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 667944344 273391616 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1599.95
Current children cumulated vsize (KiB) 266984

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 6767
/proc/meminfo: memFree=1351488/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=277228 CPUtime=1659.92
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 67692 0 0 0 164379 1613 0 0 25 0 5 0 667806426 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 134746547 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6672/statm: 69307 33018 193 116 0 68818 0
[pid=6672/tid=6674] ppid=6670 vsize=277228 CPUtime=0
/proc/6672/task/6674/stat : 6674 (bprolog) S 6670 6672 5674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 667809321 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6763] ppid=6670 vsize=277228 CPUtime=0
/proc/6672/task/6763/stat : 6763 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 667899338 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6766] ppid=6670 vsize=277228 CPUtime=0
/proc/6672/task/6766/stat : 6766 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 667944344 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6767] ppid=6670 vsize=277228 CPUtime=0
/proc/6672/task/6767/stat : 6767 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 667966850 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1659.92
Current children cumulated vsize (KiB) 277228

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 6773
/proc/meminfo: memFree=1351424/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=277228 CPUtime=1719.88
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 67692 0 0 0 170375 1613 0 0 25 0 5 0 667806426 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 134746498 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6672/statm: 69307 33018 193 116 0 68818 0
[pid=6672/tid=6674] ppid=6670 vsize=277228 CPUtime=0
/proc/6672/task/6674/stat : 6674 (bprolog) S 6670 6672 5674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 667809321 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6763] ppid=6670 vsize=277228 CPUtime=0
/proc/6672/task/6763/stat : 6763 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 667899338 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6766] ppid=6670 vsize=277228 CPUtime=0
/proc/6672/task/6766/stat : 6766 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 667944344 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6767] ppid=6670 vsize=277228 CPUtime=0
/proc/6672/task/6767/stat : 6767 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 667966850 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1719.88
Current children cumulated vsize (KiB) 277228

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 6773
/proc/meminfo: memFree=1351232/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=277228 CPUtime=1779.86
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 67692 0 0 0 176373 1613 0 0 25 0 5 0 667806426 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 134746885 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6672/statm: 69307 33018 193 116 0 68818 0
[pid=6672/tid=6674] ppid=6670 vsize=277228 CPUtime=0
/proc/6672/task/6674/stat : 6674 (bprolog) S 6670 6672 5674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 667809321 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6763] ppid=6670 vsize=277228 CPUtime=0
/proc/6672/task/6763/stat : 6763 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 667899338 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6766] ppid=6670 vsize=277228 CPUtime=0
/proc/6672/task/6766/stat : 6766 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 667944344 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6767] ppid=6670 vsize=277228 CPUtime=0
/proc/6672/task/6767/stat : 6767 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 667966850 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1779.86
Current children cumulated vsize (KiB) 277228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 6773
/proc/meminfo: memFree=1351232/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=277228 CPUtime=1800.05
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 67692 0 0 0 178392 1613 0 0 25 0 5 0 667806426 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6672/statm: 69307 33018 193 116 0 68818 0
[pid=6672/tid=6674] ppid=6670 vsize=277228 CPUtime=0
/proc/6672/task/6674/stat : 6674 (bprolog) S 6670 6672 5674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 667809321 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6763] ppid=6670 vsize=277228 CPUtime=0
/proc/6672/task/6763/stat : 6763 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 667899338 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6766] ppid=6670 vsize=277228 CPUtime=0
/proc/6672/task/6766/stat : 6766 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 667944344 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6767] ppid=6670 vsize=277228 CPUtime=0
/proc/6672/task/6767/stat : 6767 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 667966850 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 277228

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

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

[startup+1802.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 6773
/proc/meminfo: memFree=1351232/2055920 swapFree=4174660/4192956
[pid=6672] ppid=6670 vsize=277228 CPUtime=1800.05
/proc/6672/stat : 6672 (bprolog) R 6670 6672 5674 0 -1 4194304 67692 0 0 0 178392 1613 0 0 25 0 5 0 667806426 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6672/statm: 69307 33018 193 116 0 68818 0
[pid=6672/tid=6674] ppid=6670 vsize=277228 CPUtime=0
/proc/6672/task/6674/stat : 6674 (bprolog) S 6670 6672 5674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 667809321 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6763] ppid=6670 vsize=277228 CPUtime=0
/proc/6672/task/6763/stat : 6763 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 667899338 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6766] ppid=6670 vsize=277228 CPUtime=0
/proc/6672/task/6766/stat : 6766 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 667944344 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6672/tid=6767] ppid=6670 vsize=277228 CPUtime=0
/proc/6672/task/6767/stat : 6767 (bprolog) S 6670 6672 5674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 667966850 283881472 33018 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 277228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.53
CPU time (s): 1800.09
CPU user time (s): 1783.94
CPU system time (s): 16.1565
CPU usage (%): 99.8647
Max. virtual memory (cumulated for all children) (KiB): 306572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1783.94
system time used= 16.1565
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67692
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 17986

runsolver used 1.64175 second user time and 4.92425 second system time

The end

Launcher Data (download as text)

Begin job on node89 at 2008-07-03 23:33:08
IDJOB=1059078
IDBENCH=54207
IDSOLVER=347
FILE ID=node89/1059078-1215120787
PBS_JOBID= 7877029
Free space on /tmp= 66524 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-20_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059078-1215120787/watcher-1059078-1215120787 -o /tmp/evaluation-result-1059078-1215120787/solver-1059078-1215120787 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1059078-1215120787 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3eaa590b87a1a53c9b71f4b0c5b4613e
RANDOM SEED=1010420845

node89.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		: 3000.213
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		: 3000.213
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:       1524352 kB
Buffers:         18180 kB
Cached:         337820 kB
SwapCached:      12832 kB
Active:         286044 kB
Inactive:       201888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1524352 kB
SwapTotal:     4192956 kB
SwapFree:      4174660 kB
Dirty:            7028 kB
Writeback:           0 kB
Mapped:         142536 kB
Slab:            28688 kB
Committed_AS:  2605540 kB
PageTables:       1988 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= 66512 MiB
End job on node89 at 2008-07-04 00:03:13