Trace number 1036085

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) 1800.1 1812.41

General information on the benchmark

Namecsp/frb56-25/
normalized-frb56-25-4-mgd_ext.xml
MD5SUM9fd41dcf2251738accb874656e5f4c57
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 benchmark799.497
Satisfiable
(Un)Satisfiability was proved
Number of variables56
Number of constraints525
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension525
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-1036085-1214955479)
2.27/2.39	c Converted in 663 ms
2.27/2.39	c solving(HOME/instance-1036085-1214955479,1800000)

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-1036085-1214955479/watcher-1036085-1214955479 -o /tmp/evaluation-result-1036085-1214955479/solver-1036085-1214955479 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1036085-1214955479 1800 

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


[startup+0 s]
/proc/loadavg: 2.00 2.04 1.98 4/81 22682
/proc/meminfo: memFree=1717552/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=18572 CPUtime=0
/proc/22682/stat : 22682 (runsolver) R 22680 22682 21851 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1974523288 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 233632754983 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22682/statm: 4643 292 257 25 0 2626 0

[startup+0.050127 s]
/proc/loadavg: 2.00 2.04 1.98 4/81 22682
/proc/meminfo: memFree=1717552/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=56080 CPUtime=0.03
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 1096 0 0 0 1 2 0 0 20 0 1 0 1974523288 57425920 809 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22682/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 56080

[startup+0.101094 s]
/proc/loadavg: 2.00 2.04 1.98 4/81 22682
/proc/meminfo: memFree=1717552/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=56080 CPUtime=0.09
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 1097 0 0 0 3 6 0 0 20 0 1 0 1974523288 57425920 810 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22682/statm: 14020 810 176 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301107 s]
/proc/loadavg: 2.00 2.04 1.98 4/81 22682
/proc/meminfo: memFree=1717552/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=56080 CPUtime=0.28
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 1097 0 0 0 7 21 0 0 21 0 1 0 1974523288 57425920 810 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22682/statm: 14020 810 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.70114 s]
/proc/loadavg: 2.00 2.04 1.98 4/81 22682
/proc/meminfo: memFree=1717552/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=56080 CPUtime=0.67
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 1097 0 0 0 18 49 0 0 25 0 1 0 1974523288 57425920 810 996147200 134512640 134990860 4294956112 18446744073709551615 134632502 0 0 4096 2 0 0 0 17 1 0 0
/proc/22682/statm: 14020 810 176 116 0 13531 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 56080

[startup+1.50121 s]
/proc/loadavg: 2.00 2.04 1.98 3/82 22683
/proc/meminfo: memFree=1714600/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=56080 CPUtime=1.48
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 1097 0 0 0 43 105 0 0 25 0 1 0 1974523288 57425920 810 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22682/statm: 14020 810 176 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10134 s]
/proc/loadavg: 2.00 2.04 1.98 3/82 22683
/proc/meminfo: memFree=1714152/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=66316 CPUtime=3.06
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3166 0 0 0 136 170 0 0 25 0 2 0 1974523288 67907584 2876 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22682/statm: 16579 2876 193 116 0 16090 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 66316

[startup+6.30161 s]
/proc/loadavg: 2.00 2.04 1.98 3/83 22684
/proc/meminfo: memFree=1705824/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=66316 CPUtime=6.23
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3166 0 0 0 453 170 0 0 25 0 2 0 1974523288 67907584 2876 996147200 134512640 134990860 4294956112 18446744073709551615 134712939 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22682/statm: 16579 2876 193 116 0 16090 0
[pid=22682/tid=22684] ppid=22680 vsize=66316 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974523553 67907584 2876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 66316

[startup+12.7011 s]
/proc/loadavg: 2.00 2.04 1.98 3/83 22684
/proc/meminfo: memFree=1705696/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=66316 CPUtime=12.58
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3166 0 0 0 1088 170 0 0 25 0 2 0 1974523288 67907584 2876 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22682/statm: 16579 2876 193 116 0 16090 0
[pid=22682/tid=22684] ppid=22680 vsize=66316 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974523553 67907584 2876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 66316

[startup+25.5012 s]
/proc/loadavg: 2.00 2.03 1.98 3/83 22684
/proc/meminfo: memFree=1705760/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=66316 CPUtime=25.27
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3167 0 0 0 2357 170 0 0 25 0 2 0 1974523288 67907584 2877 996147200 134512640 134990860 4294956112 18446744073709551615 134742679 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22682/statm: 16579 2877 193 116 0 16090 0
[pid=22682/tid=22684] ppid=22680 vsize=66316 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974523553 67907584 2877 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 66316

[startup+51.1013 s]
/proc/loadavg: 2.00 2.03 1.98 3/83 22684
/proc/meminfo: memFree=1705824/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=66316 CPUtime=50.65
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3167 0 0 0 4895 170 0 0 25 0 2 0 1974523288 67907584 2877 996147200 134512640 134990860 4294956112 18446744073709551615 134742274 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22682/statm: 16579 2877 193 116 0 16090 0
[pid=22682/tid=22684] ppid=22680 vsize=66316 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974523553 67907584 2877 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 66316

[startup+102.305 s]
/proc/loadavg: 2.00 2.02 1.98 3/83 22684
/proc/meminfo: memFree=1705632/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=66316 CPUtime=101.42
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3167 0 0 0 9972 170 0 0 25 0 2 0 1974523288 67907584 2877 996147200 134512640 134990860 4294956112 18446744073709551615 134745777 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22682/statm: 16579 2877 193 116 0 16090 0
[pid=22682/tid=22684] ppid=22680 vsize=66316 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974523553 67907584 2877 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 66316

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 1.98 3/83 22684
/proc/meminfo: memFree=1705568/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=66316 CPUtime=160.92
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3167 0 0 0 15921 171 0 0 25 0 2 0 1974523288 67907584 2877 996147200 134512640 134990860 4294956112 18446744073709551615 134742812 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22682/statm: 16579 2877 193 116 0 16090 0
[pid=22682/tid=22684] ppid=22680 vsize=66316 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974523553 67907584 2877 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 66316

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 1.98 3/83 22684
/proc/meminfo: memFree=1705568/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=66316 CPUtime=220.41
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3167 0 0 0 21870 171 0 0 25 0 2 0 1974523288 67907584 2877 996147200 134512640 134990860 4294956112 18446744073709551615 134742525 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22682/statm: 16579 2877 193 116 0 16090 0
[pid=22682/tid=22684] ppid=22680 vsize=66316 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974523553 67907584 2877 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 66316

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 1.98 3/83 22684
/proc/meminfo: memFree=1705440/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=66316 CPUtime=279.91
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3167 0 0 0 27820 171 0 0 25 0 2 0 1974523288 67907584 2877 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22682/statm: 16579 2877 193 116 0 16090 0
[pid=22682/tid=22684] ppid=22680 vsize=66316 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974523553 67907584 2877 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.91
Current children cumulated vsize (KiB) 66316

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/83 22684
/proc/meminfo: memFree=1705376/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=66316 CPUtime=339.4
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3167 0 0 0 33769 171 0 0 25 0 2 0 1974523288 67907584 2877 996147200 134512640 134990860 4294956112 18446744073709551615 134716892 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22682/statm: 16579 2877 193 116 0 16090 0
[pid=22682/tid=22684] ppid=22680 vsize=66316 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974523553 67907584 2877 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.4
Current children cumulated vsize (KiB) 66316

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/83 22684
/proc/meminfo: memFree=1705376/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=66316 CPUtime=398.89
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3167 0 0 0 39718 171 0 0 25 0 2 0 1974523288 67907584 2877 996147200 134512640 134990860 4294956112 18446744073709551615 134712917 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22682/statm: 16579 2877 193 116 0 16090 0
[pid=22682/tid=22684] ppid=22680 vsize=66316 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974523553 67907584 2877 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.89
Current children cumulated vsize (KiB) 66316

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/83 22684
/proc/meminfo: memFree=1705440/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=66316 CPUtime=458.38
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3167 0 0 0 45667 171 0 0 25 0 2 0 1974523288 67907584 2877 996147200 134512640 134990860 4294956112 18446744073709551615 134742392 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22682/statm: 16579 2877 193 116 0 16090 0
[pid=22682/tid=22684] ppid=22680 vsize=66316 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1974523553 67907584 2877 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 66316

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.98 3/83 22684
/proc/meminfo: memFree=1705440/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=66316 CPUtime=517.88
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3167 0 0 0 51617 171 0 0 25 0 2 0 1974523288 67907584 2877 996147200 134512640 134990860 4294956112 18446744073709551615 134712883 0 0 4096 2 18446744073709551615 0 0 17 1 0 0

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

/proc/loadavg: 2.00 2.00 1.98 3/84 22685
/proc/meminfo: memFree=1704920/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=76560 CPUtime=1231.8
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3168 0 0 0 123008 172 0 0 25 0 3 0 1974523288 78397440 2878 996147200 134512640 134990860 4294956112 18446744073709551615 134746575 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22682/statm: 19140 2878 193 116 0 18651 0
[pid=22682/tid=22684] ppid=22680 vsize=76560 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1974523553 78397440 2878 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=22685] ppid=22680 vsize=76560 CPUtime=0
/proc/22682/task/22685/stat : 22685 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1974613569 78397440 2878 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.8
Current children cumulated vsize (KiB) 76560

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/84 22685
/proc/meminfo: memFree=1704920/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=76560 CPUtime=1291.29
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3168 0 0 0 128957 172 0 0 25 0 3 0 1974523288 78397440 2878 996147200 134512640 134990860 4294956112 18446744073709551615 134744155 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22682/statm: 19140 2878 193 116 0 18651 0
[pid=22682/tid=22684] ppid=22680 vsize=76560 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1974523553 78397440 2878 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=22685] ppid=22680 vsize=76560 CPUtime=0
/proc/22682/task/22685/stat : 22685 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1974613569 78397440 2878 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.29
Current children cumulated vsize (KiB) 76560

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/85 22686
/proc/meminfo: memFree=1704912/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=86804 CPUtime=1350.79
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3169 0 0 0 134907 172 0 0 25 0 4 0 1974523288 88887296 2879 996147200 134512640 134990860 4294956112 18446744073709551615 134742313 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22682/statm: 21701 2879 193 116 0 21212 0
[pid=22682/tid=22684] ppid=22680 vsize=86804 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1974523553 88887296 2879 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=22685] ppid=22680 vsize=86804 CPUtime=0
/proc/22682/task/22685/stat : 22685 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974613569 88887296 2879 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=22686] ppid=22680 vsize=86804 CPUtime=0
/proc/22682/task/22686/stat : 22686 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1974658577 88887296 2879 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.79
Current children cumulated vsize (KiB) 86804

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/85 22692
/proc/meminfo: memFree=1704784/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=86804 CPUtime=1410.26
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3169 0 0 0 140854 172 0 0 25 0 4 0 1974523288 88887296 2879 996147200 134512640 134990860 4294956112 18446744073709551615 134742752 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22682/statm: 21701 2879 193 116 0 21212 0
[pid=22682/tid=22684] ppid=22680 vsize=86804 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1974523553 88887296 2879 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=22685] ppid=22680 vsize=86804 CPUtime=0
/proc/22682/task/22685/stat : 22685 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974613569 88887296 2879 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=22686] ppid=22680 vsize=86804 CPUtime=0
/proc/22682/task/22686/stat : 22686 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1974658577 88887296 2879 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.26
Current children cumulated vsize (KiB) 86804

[startup+1482.3 s]
/proc/loadavg: 2.05 2.01 1.98 3/76 23254
/proc/meminfo: memFree=1692376/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=86804 CPUtime=1470.1
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3169 0 0 0 146832 178 0 0 25 0 4 0 1974523288 88887296 2879 996147200 134512640 134990860 4294956112 18446744073709551615 134742589 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22682/statm: 21701 2879 193 116 0 21212 0
[pid=22682/tid=22684] ppid=22680 vsize=86804 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1974523553 88887296 2879 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=22685] ppid=22680 vsize=86804 CPUtime=0
/proc/22682/task/22685/stat : 22685 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974613569 88887296 2879 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=22686] ppid=22680 vsize=86804 CPUtime=0
/proc/22682/task/22686/stat : 22686 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1974658577 88887296 2879 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1470.1
Current children cumulated vsize (KiB) 86804

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/76 23281
/proc/meminfo: memFree=1711320/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=86804 CPUtime=1530.08
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3169 0 0 0 152829 179 0 0 25 0 4 0 1974523288 88887296 2879 996147200 134512640 134990860 4294956112 18446744073709551615 134629722 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22682/statm: 21701 2879 193 116 0 21212 0
[pid=22682/tid=22684] ppid=22680 vsize=86804 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1974523553 88887296 2879 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=22685] ppid=22680 vsize=86804 CPUtime=0
/proc/22682/task/22685/stat : 22685 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1974613569 88887296 2879 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=22686] ppid=22680 vsize=86804 CPUtime=0
/proc/22682/task/22686/stat : 22686 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1974658577 88887296 2879 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530.08
Current children cumulated vsize (KiB) 86804

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/77 23282
/proc/meminfo: memFree=1711248/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=97048 CPUtime=1590.06
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3170 0 0 0 158827 179 0 0 25 0 5 0 1974523288 99377152 2880 996147200 134512640 134990860 4294956112 18446744073709551615 134745613 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22682/statm: 24262 2880 193 116 0 23773 0
[pid=22682/tid=22684] ppid=22680 vsize=97048 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1974523553 99377152 2880 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=22685] ppid=22680 vsize=97048 CPUtime=0
/proc/22682/task/22685/stat : 22685 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974613569 99377152 2880 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=22686] ppid=22680 vsize=97048 CPUtime=0
/proc/22682/task/22686/stat : 22686 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974658577 99377152 2880 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=23282] ppid=22680 vsize=97048 CPUtime=0
/proc/22682/task/23282/stat : 23282 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1974681084 99377152 2880 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1590.06
Current children cumulated vsize (KiB) 97048

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/77 23282
/proc/meminfo: memFree=1711184/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=97048 CPUtime=1650.04
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3170 0 0 0 164825 179 0 0 25 0 5 0 1974523288 99377152 2880 996147200 134512640 134990860 4294956112 18446744073709551615 134629667 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22682/statm: 24262 2880 193 116 0 23773 0
[pid=22682/tid=22684] ppid=22680 vsize=97048 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1974523553 99377152 2880 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=22685] ppid=22680 vsize=97048 CPUtime=0
/proc/22682/task/22685/stat : 22685 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974613569 99377152 2880 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=22686] ppid=22680 vsize=97048 CPUtime=0
/proc/22682/task/22686/stat : 22686 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974658577 99377152 2880 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=23282] ppid=22680 vsize=97048 CPUtime=0
/proc/22682/task/23282/stat : 23282 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1974681084 99377152 2880 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1650.04
Current children cumulated vsize (KiB) 97048

[startup+1722.3 s]
/proc/loadavg: 2.13 2.03 2.00 3/86 23321
/proc/meminfo: memFree=1672768/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=97048 CPUtime=1710.01
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3170 0 0 0 170822 179 0 0 25 0 5 0 1974523288 99377152 2880 996147200 134512640 134990860 4294956112 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22682/statm: 24262 2880 193 116 0 23773 0
[pid=22682/tid=22684] ppid=22680 vsize=97048 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1974523553 99377152 2880 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=22685] ppid=22680 vsize=97048 CPUtime=0
/proc/22682/task/22685/stat : 22685 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974613569 99377152 2880 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=22686] ppid=22680 vsize=97048 CPUtime=0
/proc/22682/task/22686/stat : 22686 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974658577 99377152 2880 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=23282] ppid=22680 vsize=97048 CPUtime=0
/proc/22682/task/23282/stat : 23282 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974681084 99377152 2880 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1710.01
Current children cumulated vsize (KiB) 97048

[startup+1782.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/86 23321
/proc/meminfo: memFree=1671616/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=97048 CPUtime=1769.99
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3170 0 0 0 176820 179 0 0 25 0 5 0 1974523288 99377152 2880 996147200 134512640 134990860 4294956112 18446744073709551615 134743674 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22682/statm: 24262 2880 193 116 0 23773 0
[pid=22682/tid=22684] ppid=22680 vsize=97048 CPUtime=0
/proc/22682/task/22684/stat : 22684 (bprolog) S 22680 22682 21851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1974523553 99377152 2880 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=22685] ppid=22680 vsize=97048 CPUtime=0
/proc/22682/task/22685/stat : 22685 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974613569 99377152 2880 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=22686] ppid=22680 vsize=97048 CPUtime=0
/proc/22682/task/22686/stat : 22686 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974658577 99377152 2880 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22682/tid=23282] ppid=22680 vsize=97048 CPUtime=0
/proc/22682/task/23282/stat : 23282 (bprolog) S 22680 22682 21851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1974681084 99377152 2880 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1769.99
Current children cumulated vsize (KiB) 97048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.4 s]
/proc/loadavg: 2.14 2.05 2.01 3/82 23321
/proc/meminfo: memFree=1671232/2055920 swapFree=4180472/4192956
[pid=22682] ppid=22680 vsize=97048 CPUtime=1800.09
/proc/22682/stat : 22682 (bprolog) R 22680 22682 21851 0 -1 4194304 3171 0 0 0 179829 180 0 0 25 0 1 0 1974523288 99377152 2881 996147200 134512640 134990860 4294956112 18446744073709551615 134745777 0 0 4096 2 0 0 0 17 0 0 0
/proc/22682/statm: 24262 2881 194 116 0 23773 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): 1800.1
CPU user time (s): 1798.3
CPU system time (s): 1.80272
CPU usage (%): 99.321
Max. virtual memory (cumulated for all children) (KiB): 97048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.3
system time used= 1.80272
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3171
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= 60528

runsolver used 2.16567 second user time and 4.6113 second system time

The end

Launcher Data (download as text)

Begin job on node3 at 2008-07-02 01:37:59
IDJOB=1036085
IDBENCH=53433
IDSOLVER=347
FILE ID=node3/1036085-1214955479
PBS_JOBID= 7870328
Free space on /tmp= 66552 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/frb56-25/normalized-frb56-25-4-mgd_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1036085-1214955479/watcher-1036085-1214955479 -o /tmp/evaluation-result-1036085-1214955479/solver-1036085-1214955479 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1036085-1214955479 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9fd41dcf2251738accb874656e5f4c57
RANDOM SEED=2032305755

node3.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		: 3000.232
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		: 3000.232
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:       1717968 kB
Buffers:         42008 kB
Cached:         208584 kB
SwapCached:       6516 kB
Active:          85264 kB
Inactive:       189872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717968 kB
SwapTotal:     4192956 kB
SwapFree:      4180472 kB
Dirty:            1760 kB
Writeback:           0 kB
Mapped:          40736 kB
Slab:            47800 kB
Committed_AS:  3299276 kB
PageTables:       1900 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 node3 at 2008-07-02 02:08:13