Trace number 1058121

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) 1800.03 1802.72

General information on the benchmark

Namecsp/compet08/
normalized-patat-08-comp-13.xml
MD5SUM2bfe383200b06cc8d10162ce709ea70a
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.4383
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints24450
Maximum constraint arity24
Maximum domain size36
Number of constraints which are defined in extension0
Number of constraints which are defined in intension24150
Global constraints used (with number of constraints)alldifferent(300)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1058121-1215113038)
4.55/4.61	c Converted in 1966 ms
4.55/4.61	c solving(HOME/instance-1058121-1215113038,1800000)

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-1058121-1215113038/watcher-1058121-1215113038 -o /tmp/evaluation-result-1058121-1215113038/solver-1058121-1215113038 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1058121-1215113038 1800 

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


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.94 4/82 894
/proc/meminfo: memFree=848480/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=4780 CPUtime=0
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 382 0 0 0 0 0 0 0 20 0 1 0 1990276441 4894720 100 996147200 134512640 134990860 4294956112 18446744073709551615 134530856 0 0 4096 0 0 0 0 17 1 0 0
/proc/894/statm: 1195 100 72 116 0 706 0

[startup+0.175251 s]
/proc/loadavg: 1.92 1.98 1.94 4/82 894
/proc/meminfo: memFree=848480/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=56080 CPUtime=0.16
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 1193 0 0 0 7 9 0 0 20 0 1 0 1990276441 57425920 906 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/894/statm: 14020 906 178 116 0 13531 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 56080

[startup+0.201257 s]
/proc/loadavg: 1.92 1.98 1.94 4/82 894
/proc/meminfo: memFree=848480/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=56080 CPUtime=0.18
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 1194 0 0 0 8 10 0 0 20 0 1 0 1990276441 57425920 907 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/894/statm: 14020 907 178 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.301278 s]
/proc/loadavg: 1.92 1.98 1.94 4/82 894
/proc/meminfo: memFree=848480/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=56080 CPUtime=0.29
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 1198 0 0 0 12 17 0 0 21 0 1 0 1990276441 57425920 911 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/894/statm: 14020 911 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701359 s]
/proc/loadavg: 1.92 1.98 1.94 4/82 894
/proc/meminfo: memFree=848480/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=56080 CPUtime=0.67
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 1205 0 0 0 29 38 0 0 25 0 1 0 1990276441 57425920 918 996147200 134512640 134990860 4294956112 18446744073709551615 134597949 0 0 4096 2 0 0 0 17 1 0 0
/proc/894/statm: 14020 918 178 116 0 13531 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 56080

[startup+1.50153 s]
/proc/loadavg: 1.93 1.98 1.94 3/83 895
/proc/meminfo: memFree=844952/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=56080 CPUtime=1.47
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 1218 0 0 0 64 83 0 0 25 0 1 0 1990276441 57425920 931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/894/statm: 14020 931 178 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10186 s]
/proc/loadavg: 1.93 1.98 1.94 3/83 895
/proc/meminfo: memFree=844320/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=56080 CPUtime=3.06
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 1244 0 0 0 132 174 0 0 25 0 1 0 1990276441 57425920 957 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/894/statm: 14020 957 178 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.30253 s]
/proc/loadavg: 1.93 1.98 1.94 3/84 896
/proc/meminfo: memFree=809432/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=95016 CPUtime=6.23
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 12982 0 0 0 360 263 0 0 25 0 2 0 1990276441 97296384 10736 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/894/statm: 23754 10736 197 116 0 23265 0
[pid=894/tid=896] ppid=892 vsize=95016 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990276980 97296384 10736 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) 95016

[startup+12.7019 s]
/proc/loadavg: 1.94 1.98 1.94 3/84 896
/proc/meminfo: memFree=803736/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=95016 CPUtime=12.57
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13083 0 0 0 994 263 0 0 25 0 2 0 1990276441 97296384 10837 996147200 134512640 134990860 4294956112 18446744073709551615 134718690 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/894/statm: 23754 10837 197 116 0 23265 0
[pid=894/tid=896] ppid=892 vsize=95016 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990276980 97296384 10837 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 95016

[startup+25.5015 s]
/proc/loadavg: 1.95 1.98 1.94 3/84 896
/proc/meminfo: memFree=803800/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=95024 CPUtime=25.25
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13085 0 0 0 2262 263 0 0 25 0 2 0 1990276441 97304576 10839 996147200 134512640 134990860 4294956112 18446744073709551615 134846307 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/894/statm: 23756 10839 197 116 0 23267 0
[pid=894/tid=896] ppid=892 vsize=95024 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990276980 97304576 10839 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 95024

[startup+51.1018 s]
/proc/loadavg: 1.96 1.98 1.94 3/84 896
/proc/meminfo: memFree=803736/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=95024 CPUtime=50.6
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13085 0 0 0 4797 263 0 0 25 0 2 0 1990276441 97304576 10839 996147200 134512640 134990860 4294956112 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/894/statm: 23756 10839 197 116 0 23267 0
[pid=894/tid=896] ppid=892 vsize=95024 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990276980 97304576 10839 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 95024

[startup+102.301 s]
/proc/loadavg: 1.98 1.98 1.94 3/84 896
/proc/meminfo: memFree=803672/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=95024 CPUtime=101.32
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13086 0 0 0 9869 263 0 0 25 0 2 0 1990276441 97304576 10840 996147200 134512640 134990860 4294956112 18446744073709551615 134838858 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/894/statm: 23756 10840 197 116 0 23267 0
[pid=894/tid=896] ppid=892 vsize=95024 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990276980 97304576 10840 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 95024

[startup+162.302 s]
/proc/loadavg: 2.03 2.00 1.94 3/84 896
/proc/meminfo: memFree=803608/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=95028 CPUtime=160.74
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13087 0 0 0 15811 263 0 0 25 0 2 0 1990276441 97308672 10841 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/894/statm: 23757 10841 197 116 0 23268 0
[pid=894/tid=896] ppid=892 vsize=95028 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990276980 97308672 10841 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 95028

[startup+222.306 s]
/proc/loadavg: 2.09 2.02 1.95 3/85 974
/proc/meminfo: memFree=1328864/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=95028 CPUtime=220.35
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13090 0 0 0 21771 264 0 0 25 0 2 0 1990276441 97308672 10844 996147200 134512640 134990860 4294956112 18446744073709551615 134958387 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/894/statm: 23757 10844 197 116 0 23268 0
[pid=894/tid=896] ppid=892 vsize=95028 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990276980 97308672 10844 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.35
Current children cumulated vsize (KiB) 95028

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.94 3/75 1067
/proc/meminfo: memFree=1447408/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=95028 CPUtime=280.31
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13090 0 0 0 27765 266 0 0 25 0 2 0 1990276441 97308672 10844 996147200 134512640 134990860 4294956112 18446744073709551615 134718848 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/894/statm: 23757 10844 197 116 0 23268 0
[pid=894/tid=896] ppid=892 vsize=95028 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990276980 97308672 10844 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.31
Current children cumulated vsize (KiB) 95028

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.94 3/75 1067
/proc/meminfo: memFree=1447600/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=95028 CPUtime=340.29
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13090 0 0 0 33762 267 0 0 25 0 2 0 1990276441 97308672 10844 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/894/statm: 23757 10844 197 116 0 23268 0
[pid=894/tid=896] ppid=892 vsize=95028 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990276980 97308672 10844 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.29
Current children cumulated vsize (KiB) 95028

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 1.94 3/75 1067
/proc/meminfo: memFree=1447536/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=95028 CPUtime=400.26
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13090 0 0 0 39759 267 0 0 25 0 2 0 1990276441 97308672 10844 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/894/statm: 23757 10844 197 116 0 23268 0
[pid=894/tid=896] ppid=892 vsize=95028 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990276980 97308672 10844 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.26
Current children cumulated vsize (KiB) 95028

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 1.94 3/75 1067
/proc/meminfo: memFree=1447472/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=95028 CPUtime=460.24
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13090 0 0 0 45757 267 0 0 25 0 2 0 1990276441 97308672 10844 996147200 134512640 134990860 4294956112 18446744073709551615 134631179 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/894/statm: 23757 10844 197 116 0 23268 0
[pid=894/tid=896] ppid=892 vsize=95028 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990276980 97308672 10844 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.24
Current children cumulated vsize (KiB) 95028

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 1.94 3/75 1067
/proc/meminfo: memFree=1447472/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=95028 CPUtime=520.2
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13090 0 0 0 51753 267 0 0 25 0 2 0 1990276441 97308672 10844 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 0 0 0

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

/proc/894/task/1068/stat : 1068 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1990367002 107798528 10898 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1239.87
Current children cumulated vsize (KiB) 105272

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/76 1068
/proc/meminfo: memFree=1446696/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=105272 CPUtime=1299.84
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13144 0 0 0 129716 268 0 0 25 0 3 0 1990276441 107798528 10898 996147200 134512640 134990860 4294956112 18446744073709551615 134559509 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/894/statm: 26318 10898 197 116 0 25829 0
[pid=894/tid=896] ppid=892 vsize=105272 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1990276980 107798528 10898 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=894/tid=1068] ppid=892 vsize=105272 CPUtime=0
/proc/894/task/1068/stat : 1068 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1990367002 107798528 10898 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1299.84
Current children cumulated vsize (KiB) 105272

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/77 1070
/proc/meminfo: memFree=1446688/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=115516 CPUtime=1359.81
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13145 0 0 0 135713 268 0 0 25 0 4 0 1990276441 118288384 10899 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/894/statm: 28879 10899 197 116 0 28390 0
[pid=894/tid=896] ppid=892 vsize=115516 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1990276980 118288384 10899 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=894/tid=1068] ppid=892 vsize=115516 CPUtime=0
/proc/894/task/1068/stat : 1068 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990367002 118288384 10899 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=894/tid=1070] ppid=892 vsize=115516 CPUtime=0
/proc/894/task/1070/stat : 1070 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1990412017 118288384 10899 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1359.81
Current children cumulated vsize (KiB) 115516

[startup+1422.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/77 1072
/proc/meminfo: memFree=1446624/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=115516 CPUtime=1419.78
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13145 0 0 0 141710 268 0 0 25 0 4 0 1990276441 118288384 10899 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/894/statm: 28879 10899 197 116 0 28390 0
[pid=894/tid=896] ppid=892 vsize=115516 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1990276980 118288384 10899 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=894/tid=1068] ppid=892 vsize=115516 CPUtime=0
/proc/894/task/1068/stat : 1068 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990367002 118288384 10899 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=894/tid=1070] ppid=892 vsize=115516 CPUtime=0
/proc/894/task/1070/stat : 1070 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1990412017 118288384 10899 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1419.78
Current children cumulated vsize (KiB) 115516

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/77 1072
/proc/meminfo: memFree=1446560/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=115516 CPUtime=1479.75
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13145 0 0 0 147707 268 0 0 25 0 4 0 1990276441 118288384 10899 996147200 134512640 134990860 4294956112 18446744073709551615 134630018 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/894/statm: 28879 10899 197 116 0 28390 0
[pid=894/tid=896] ppid=892 vsize=115516 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1990276980 118288384 10899 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=894/tid=1068] ppid=892 vsize=115516 CPUtime=0
/proc/894/task/1068/stat : 1068 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990367002 118288384 10899 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=894/tid=1070] ppid=892 vsize=115516 CPUtime=0
/proc/894/task/1070/stat : 1070 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1990412017 118288384 10899 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1479.75
Current children cumulated vsize (KiB) 115516

[startup+1542.31 s]
/proc/loadavg: 1.99 2.00 1.94 3/77 1072
/proc/meminfo: memFree=1446496/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=115516 CPUtime=1539.73
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13145 0 0 0 153705 268 0 0 25 0 4 0 1990276441 118288384 10899 996147200 134512640 134990860 4294956112 18446744073709551615 134838818 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/894/statm: 28879 10899 197 116 0 28390 0
[pid=894/tid=896] ppid=892 vsize=115516 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1990276980 118288384 10899 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=894/tid=1068] ppid=892 vsize=115516 CPUtime=0
/proc/894/task/1068/stat : 1068 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990367002 118288384 10899 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=894/tid=1070] ppid=892 vsize=115516 CPUtime=0
/proc/894/task/1070/stat : 1070 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1990412017 118288384 10899 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1539.73
Current children cumulated vsize (KiB) 115516

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/78 1073
/proc/meminfo: memFree=1446360/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=125760 CPUtime=1599.7
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13146 0 0 0 159701 269 0 0 25 0 5 0 1990276441 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 134718654 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/894/statm: 31440 10900 197 116 0 30951 0
[pid=894/tid=896] ppid=892 vsize=125760 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1990276980 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=894/tid=1068] ppid=892 vsize=125760 CPUtime=0
/proc/894/task/1068/stat : 1068 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990367002 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=894/tid=1070] ppid=892 vsize=125760 CPUtime=0
/proc/894/task/1070/stat : 1070 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990412017 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=894/tid=1073] ppid=892 vsize=125760 CPUtime=0
/proc/894/task/1073/stat : 1073 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1990434526 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1599.7
Current children cumulated vsize (KiB) 125760

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/78 1073
/proc/meminfo: memFree=1446424/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=125760 CPUtime=1659.67
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13146 0 0 0 165698 269 0 0 25 0 5 0 1990276441 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 134718788 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/894/statm: 31440 10900 197 116 0 30951 0
[pid=894/tid=896] ppid=892 vsize=125760 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1990276980 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=894/tid=1068] ppid=892 vsize=125760 CPUtime=0
/proc/894/task/1068/stat : 1068 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990367002 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=894/tid=1070] ppid=892 vsize=125760 CPUtime=0
/proc/894/task/1070/stat : 1070 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990412017 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=894/tid=1073] ppid=892 vsize=125760 CPUtime=0
/proc/894/task/1073/stat : 1073 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1990434526 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1659.67
Current children cumulated vsize (KiB) 125760

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/78 1073
/proc/meminfo: memFree=1446360/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=125760 CPUtime=1719.64
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13146 0 0 0 171695 269 0 0 25 0 5 0 1990276441 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/894/statm: 31440 10900 197 116 0 30951 0
[pid=894/tid=896] ppid=892 vsize=125760 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1990276980 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=894/tid=1068] ppid=892 vsize=125760 CPUtime=0
/proc/894/task/1068/stat : 1068 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990367002 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=894/tid=1070] ppid=892 vsize=125760 CPUtime=0
/proc/894/task/1070/stat : 1070 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990412017 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=894/tid=1073] ppid=892 vsize=125760 CPUtime=0
/proc/894/task/1073/stat : 1073 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990434526 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1719.64
Current children cumulated vsize (KiB) 125760

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/78 1073
/proc/meminfo: memFree=1446168/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=125760 CPUtime=1779.61
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13146 0 0 0 177692 269 0 0 25 0 5 0 1990276441 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 134718715 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/894/statm: 31440 10900 197 116 0 30951 0
[pid=894/tid=896] ppid=892 vsize=125760 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1990276980 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=894/tid=1068] ppid=892 vsize=125760 CPUtime=0
/proc/894/task/1068/stat : 1068 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990367002 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=894/tid=1070] ppid=892 vsize=125760 CPUtime=0
/proc/894/task/1070/stat : 1070 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990412017 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=894/tid=1073] ppid=892 vsize=125760 CPUtime=0
/proc/894/task/1073/stat : 1073 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990434526 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1779.61
Current children cumulated vsize (KiB) 125760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.7 s]
/proc/loadavg: 1.99 2.00 1.94 3/78 1073
/proc/meminfo: memFree=1446168/2055920 swapFree=4179680/4192956
[pid=894] ppid=892 vsize=125760 CPUtime=1800.01
/proc/894/stat : 894 (bprolog) R 892 894 324 0 -1 4194304 13146 0 0 0 179732 269 0 0 25 0 5 0 1990276441 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 134718672 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/894/statm: 31440 10900 197 116 0 30951 0
[pid=894/tid=896] ppid=892 vsize=125760 CPUtime=0
/proc/894/task/896/stat : 896 (bprolog) S 892 894 324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1990276980 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=894/tid=1068] ppid=892 vsize=125760 CPUtime=0
/proc/894/task/1068/stat : 1068 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990367002 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=894/tid=1070] ppid=892 vsize=125760 CPUtime=0
/proc/894/task/1070/stat : 1070 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990412017 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=894/tid=1073] ppid=892 vsize=125760 CPUtime=0
/proc/894/task/1073/stat : 1073 (bprolog) S 892 894 324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990434526 128778240 10900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 125760

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): 1802.72
CPU time (s): 1800.03
CPU user time (s): 1797.33
CPU system time (s): 2.70259
CPU usage (%): 99.8508
Max. virtual memory (cumulated for all children) (KiB): 125760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.33
system time used= 2.70259
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13146
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 10291

runsolver used 2.03969 second user time and 6.16506 second system time

The end

Launcher Data (download as text)

Begin job on node54 at 2008-07-03 21:23:58
IDJOB=1058121
IDBENCH=54108
IDSOLVER=347
FILE ID=node54/1058121-1215113038
PBS_JOBID= 7877098
Free space on /tmp= 66548 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/compet08/normalized-patat-08-comp-13.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058121-1215113038/watcher-1058121-1215113038 -o /tmp/evaluation-result-1058121-1215113038/solver-1058121-1215113038 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1058121-1215113038 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2bfe383200b06cc8d10162ce709ea70a
RANDOM SEED=848022174

node54.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		: 3000.279
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		: 3000.279
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:        848960 kB
Buffers:         26264 kB
Cached:         391700 kB
SwapCached:       6628 kB
Active:         888440 kB
Inactive:       251060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        848960 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            4720 kB
Writeback:           0 kB
Mapped:         737660 kB
Slab:            51040 kB
Committed_AS:  4501784 kB
PageTables:       3312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66540 MiB
End job on node54 at 2008-07-03 21:54:03