Trace number 1095490

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 2008-06-27? (TO) 1800.13 1802.73

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-23_ext.xml
MD5SUM73189fa5eb731433e853868369fbccc0
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark57.8592
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)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1095490-1215255861)
23.80/24.07	c Converted in 6760 ms
23.80/24.07	c solving(HOME/instance-1095490-1215255861,1800000)

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-1095490-1215255861/watcher-1095490-1215255861 -o /tmp/evaluation-result-1095490-1215255861/solver-1095490-1215255861 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1095490-1215255861 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

[startup+0 s]
/proc/loadavg: 1.94 2.01 2.00 4/73 14386
/proc/meminfo: memFree=1548384/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=18572 CPUtime=0
/proc/14386/stat : 14386 (runsolver) R 14384 12199 12199 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 1 0 2004559851 19017728 290 996147200 4194304 4296836 548682068480 18446744073709551615 264907582146 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14386/statm: 4643 290 255 25 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.0671631 s]
/proc/loadavg: 1.94 2.01 2.00 4/73 14386
/proc/meminfo: memFree=1548384/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=56080 CPUtime=0.05
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 1095 0 0 0 3 2 0 0 19 0 1 0 2004559851 57425920 808 996147200 134512640 134990860 4294956096 18446744073709551615 7297426 0 0 4096 2 0 0 0 17 1 0 0
/proc/14386/statm: 14020 808 174 116 0 13531 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 56080

[startup+0.101163 s]
/proc/loadavg: 1.94 2.01 2.00 4/73 14386
/proc/meminfo: memFree=1548384/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=56080 CPUtime=0.08
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 1100 0 0 0 3 5 0 0 19 0 1 0 2004559851 57425920 813 996147200 134512640 134990860 4294956096 18446744073709551615 7427643 0 0 4096 2 0 0 0 17 1 0 0
/proc/14386/statm: 14020 813 174 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.301179 s]
/proc/loadavg: 1.94 2.01 2.00 4/73 14386
/proc/meminfo: memFree=1548384/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=56080 CPUtime=0.29
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 1125 0 0 0 11 18 0 0 21 0 1 0 2004559851 57425920 838 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14386/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701204 s]
/proc/loadavg: 1.94 2.01 2.00 4/73 14386
/proc/meminfo: memFree=1548384/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=56080 CPUtime=0.68
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 1125 0 0 0 22 46 0 0 25 0 1 0 2004559851 57425920 838 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14386/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50126 s]
/proc/loadavg: 1.94 2.01 2.00 3/74 14387
/proc/meminfo: memFree=1545304/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=56080 CPUtime=1.47
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 1125 0 0 0 44 103 0 0 25 0 1 0 2004559851 57425920 838 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14386/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10136 s]
/proc/loadavg: 1.94 2.01 2.00 3/74 14387
/proc/meminfo: memFree=1544728/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=56080 CPUtime=3.06
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 1125 0 0 0 85 221 0 0 25 0 1 0 2004559851 57425920 838 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14386/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.30156 s]
/proc/loadavg: 1.94 2.01 2.00 3/74 14387
/proc/meminfo: memFree=1543768/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=56080 CPUtime=6.24
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 1125 0 0 0 172 452 0 0 25 0 1 0 2004559851 57425920 838 996147200 134512640 134990860 4294956096 18446744073709551615 7386898 0 0 4096 2 0 0 0 17 1 0 0
/proc/14386/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 56080

[startup+12.702 s]
/proc/loadavg: 1.95 2.01 2.00 3/74 14387
/proc/meminfo: memFree=1541784/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=56080 CPUtime=12.59
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 1125 0 0 0 354 905 0 0 25 0 1 0 2004559851 57425920 838 996147200 134512640 134990860 4294956096 18446744073709551615 134569895 0 0 4096 2 0 0 0 17 1 0 0
/proc/14386/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 56080

[startup+25.5018 s]
/proc/loadavg: 1.96 2.01 2.00 3/74 14387
/proc/meminfo: memFree=1471576/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=126392 CPUtime=25.28
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 21810 0 0 0 806 1722 0 0 25 0 1 0 2004559851 129425408 13532 996147200 134512640 134990860 4294956096 18446744073709551615 134959280 0 0 4096 2 0 0 0 17 1 0 0
/proc/14386/statm: 31598 13532 178 116 0 31109 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 126392

[startup+51.1015 s]
/proc/loadavg: 1.97 2.01 2.00 3/75 14388
/proc/meminfo: memFree=1408912/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=246496 CPUtime=50.68
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 67688 0 0 0 3325 1743 0 0 25 0 2 0 2004559851 252411904 33014 996147200 134512640 134990860 4294956096 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14386/statm: 61624 33014 193 116 0 61135 0
[pid=14386/tid=14388] ppid=14384 vsize=246496 CPUtime=0
/proc/14386/task/14388/stat : 14388 (bprolog) S 14384 14386 12199 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2004562948 252411904 33014 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 246496

[startup+102.307 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 14388
/proc/meminfo: memFree=1408784/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=246496 CPUtime=101.49
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 67689 0 0 0 8406 1743 0 0 25 0 2 0 2004559851 252411904 33015 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14386/statm: 61624 33015 193 116 0 61135 0
[pid=14386/tid=14388] ppid=14384 vsize=246496 CPUtime=0
/proc/14386/task/14388/stat : 14388 (bprolog) S 14384 14386 12199 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2004562948 252411904 33015 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 246496

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 14388
/proc/meminfo: memFree=1408720/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=246496 CPUtime=161.04
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 67689 0 0 0 14361 1743 0 0 25 0 2 0 2004559851 252411904 33015 996147200 134512640 134990860 4294956096 18446744073709551615 134746531 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14386/statm: 61624 33015 193 116 0 61135 0
[pid=14386/tid=14388] ppid=14384 vsize=246496 CPUtime=0
/proc/14386/task/14388/stat : 14388 (bprolog) S 14384 14386 12199 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2004562948 252411904 33015 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 246496

[startup+222.302 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 14416
/proc/meminfo: memFree=1522008/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=246496 CPUtime=220.93
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 67689 0 0 0 20349 1744 0 0 25 0 2 0 2004559851 252411904 33015 996147200 134512640 134990860 4294956096 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14386/statm: 61624 33015 193 116 0 61135 0
[pid=14386/tid=14388] ppid=14384 vsize=246496 CPUtime=0
/proc/14386/task/14388/stat : 14388 (bprolog) S 14384 14386 12199 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2004562948 252411904 33015 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.93
Current children cumulated vsize (KiB) 246496

[startup+282.301 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 14416
/proc/meminfo: memFree=1521944/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=246496 CPUtime=280.89
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 67689 0 0 0 26344 1745 0 0 25 0 2 0 2004559851 252411904 33015 996147200 134512640 134990860 4294956096 18446744073709551615 134746442 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14386/statm: 61624 33015 193 116 0 61135 0
[pid=14386/tid=14388] ppid=14384 vsize=246496 CPUtime=0
/proc/14386/task/14388/stat : 14388 (bprolog) S 14384 14386 12199 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2004562948 252411904 33015 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 246496

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14416
/proc/meminfo: memFree=1521880/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=246496 CPUtime=340.84
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 67689 0 0 0 32339 1745 0 0 25 0 2 0 2004559851 252411904 33015 996147200 134512640 134990860 4294956096 18446744073709551615 134746411 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14386/statm: 61624 33015 193 116 0 61135 0
[pid=14386/tid=14388] ppid=14384 vsize=246496 CPUtime=0
/proc/14386/task/14388/stat : 14388 (bprolog) S 14384 14386 12199 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2004562948 252411904 33015 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.84
Current children cumulated vsize (KiB) 246496

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14416
/proc/meminfo: memFree=1521880/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=246496 CPUtime=400.79
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 67689 0 0 0 38334 1745 0 0 25 0 2 0 2004559851 252411904 33015 996147200 134512640 134990860 4294956096 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14386/statm: 61624 33015 193 116 0 61135 0
[pid=14386/tid=14388] ppid=14384 vsize=246496 CPUtime=0
/proc/14386/task/14388/stat : 14388 (bprolog) S 14384 14386 12199 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2004562948 252411904 33015 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.79
Current children cumulated vsize (KiB) 246496

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14416
/proc/meminfo: memFree=1521816/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=246496 CPUtime=460.74
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 67689 0 0 0 44329 1745 0 0 25 0 2 0 2004559851 252411904 33015 996147200 134512640 134990860 4294956096 18446744073709551615 134630092 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14386/statm: 61624 33015 193 116 0 61135 0
[pid=14386/tid=14388] ppid=14384 vsize=246496 CPUtime=0
/proc/14386/task/14388/stat : 14388 (bprolog) S 14384 14386 12199 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2004562948 252411904 33015 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.74
Current children cumulated vsize (KiB) 246496

[startup+522.302 s]
/proc/loadavg: 2.11 2.02 2.00 3/74 14416
/proc/meminfo: memFree=1521752/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=246496 CPUtime=520.69
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 67689 0 0 0 50324 1745 0 0 25 0 2 0 2004559851 252411904 33015 996147200 134512640 134990860 4294956096 18446744073709551615 134629529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14386/statm: 61624 33015 193 116 0 61135 0
[pid=14386/tid=14388] ppid=14384 vsize=246496 CPUtime=0
/proc/14386/task/14388/stat : 14388 (bprolog) S 14384 14386 12199 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2004562948 252411904 33015 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.69
Current children cumulated vsize (KiB) 246496


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

/proc/14386/task/14417/stat : 14417 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2004652961 262901760 33016 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1300.08
Current children cumulated vsize (KiB) 256740

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14419
/proc/meminfo: memFree=1520848/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=256740 CPUtime=1360.03
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 67690 0 0 0 134256 1747 0 0 25 0 3 0 2004559851 262901760 33016 996147200 134512640 134990860 4294956096 18446744073709551615 134716892 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14386/statm: 64185 33016 193 116 0 63696 0
[pid=14386/tid=14388] ppid=14384 vsize=256740 CPUtime=0
/proc/14386/task/14388/stat : 14388 (bprolog) S 14384 14386 12199 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2004562948 262901760 33016 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14386/tid=14417] ppid=14384 vsize=256740 CPUtime=0
/proc/14386/task/14417/stat : 14417 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2004652961 262901760 33016 996147200 134512640 134990860 4294956096 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 3/76 14420
/proc/meminfo: memFree=1520840/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=266984 CPUtime=1419.98
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 67691 0 0 0 140251 1747 0 0 25 0 4 0 2004559851 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14386/statm: 66746 33017 193 116 0 66257 0
[pid=14386/tid=14388] ppid=14384 vsize=266984 CPUtime=0
/proc/14386/task/14388/stat : 14388 (bprolog) S 14384 14386 12199 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2004562948 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14386/tid=14417] ppid=14384 vsize=266984 CPUtime=0
/proc/14386/task/14417/stat : 14417 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2004652961 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14386/tid=14420] ppid=14384 vsize=266984 CPUtime=0
/proc/14386/task/14420/stat : 14420 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2004697967 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1419.98
Current children cumulated vsize (KiB) 266984

[startup+1482.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/76 14420
/proc/meminfo: memFree=1520840/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=266984 CPUtime=1479.93
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 67691 0 0 0 146246 1747 0 0 25 0 4 0 2004559851 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14386/statm: 66746 33017 193 116 0 66257 0
[pid=14386/tid=14388] ppid=14384 vsize=266984 CPUtime=0
/proc/14386/task/14388/stat : 14388 (bprolog) S 14384 14386 12199 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2004562948 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14386/tid=14417] ppid=14384 vsize=266984 CPUtime=0
/proc/14386/task/14417/stat : 14417 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2004652961 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14386/tid=14420] ppid=14384 vsize=266984 CPUtime=0
/proc/14386/task/14420/stat : 14420 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2004697967 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1479.93
Current children cumulated vsize (KiB) 266984

[startup+1542.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/76 14420
/proc/meminfo: memFree=1520840/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=266984 CPUtime=1539.89
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 67691 0 0 0 152242 1747 0 0 25 0 4 0 2004559851 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 134746346 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14386/statm: 66746 33017 193 116 0 66257 0
[pid=14386/tid=14388] ppid=14384 vsize=266984 CPUtime=0
/proc/14386/task/14388/stat : 14388 (bprolog) S 14384 14386 12199 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2004562948 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14386/tid=14417] ppid=14384 vsize=266984 CPUtime=0
/proc/14386/task/14417/stat : 14417 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2004652961 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14386/tid=14420] ppid=14384 vsize=266984 CPUtime=0
/proc/14386/task/14420/stat : 14420 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2004697967 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1539.89
Current children cumulated vsize (KiB) 266984

[startup+1602.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/76 14420
/proc/meminfo: memFree=1520840/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=266984 CPUtime=1599.84
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 67691 0 0 0 158237 1747 0 0 25 0 4 0 2004559851 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14386/statm: 66746 33017 193 116 0 66257 0
[pid=14386/tid=14388] ppid=14384 vsize=266984 CPUtime=0
/proc/14386/task/14388/stat : 14388 (bprolog) S 14384 14386 12199 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2004562948 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14386/tid=14417] ppid=14384 vsize=266984 CPUtime=0
/proc/14386/task/14417/stat : 14417 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2004652961 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14386/tid=14420] ppid=14384 vsize=266984 CPUtime=0
/proc/14386/task/14420/stat : 14420 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2004697967 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1599.84
Current children cumulated vsize (KiB) 266984

[startup+1662.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/77 14421
/proc/meminfo: memFree=1520768/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=277228 CPUtime=1659.79
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 67692 0 0 0 164232 1747 0 0 25 0 5 0 2004559851 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14386/statm: 69307 33018 193 116 0 68818 0
[pid=14386/tid=14388] ppid=14384 vsize=277228 CPUtime=0
/proc/14386/task/14388/stat : 14388 (bprolog) S 14384 14386 12199 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2004562948 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14386/tid=14417] ppid=14384 vsize=277228 CPUtime=0
/proc/14386/task/14417/stat : 14417 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004652961 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14386/tid=14420] ppid=14384 vsize=277228 CPUtime=0
/proc/14386/task/14420/stat : 14420 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004697967 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14386/tid=14421] ppid=14384 vsize=277228 CPUtime=0
/proc/14386/task/14421/stat : 14421 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 2004720472 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1659.79
Current children cumulated vsize (KiB) 277228

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/77 14421
/proc/meminfo: memFree=1520768/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=277228 CPUtime=1719.75
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 67692 0 0 0 170228 1747 0 0 25 0 5 0 2004559851 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14386/statm: 69307 33018 193 116 0 68818 0
[pid=14386/tid=14388] ppid=14384 vsize=277228 CPUtime=0
/proc/14386/task/14388/stat : 14388 (bprolog) S 14384 14386 12199 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2004562948 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14386/tid=14417] ppid=14384 vsize=277228 CPUtime=0
/proc/14386/task/14417/stat : 14417 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004652961 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14386/tid=14420] ppid=14384 vsize=277228 CPUtime=0
/proc/14386/task/14420/stat : 14420 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004697967 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14386/tid=14421] ppid=14384 vsize=277228 CPUtime=0
/proc/14386/task/14421/stat : 14421 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004720472 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1719.75
Current children cumulated vsize (KiB) 277228

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 14421
/proc/meminfo: memFree=1520576/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=277228 CPUtime=1779.7
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 67692 0 0 0 176222 1748 0 0 25 0 5 0 2004559851 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14386/statm: 69307 33018 193 116 0 68818 0
[pid=14386/tid=14388] ppid=14384 vsize=277228 CPUtime=0
/proc/14386/task/14388/stat : 14388 (bprolog) S 14384 14386 12199 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2004562948 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14386/tid=14417] ppid=14384 vsize=277228 CPUtime=0
/proc/14386/task/14417/stat : 14417 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004652961 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14386/tid=14420] ppid=14384 vsize=277228 CPUtime=0
/proc/14386/task/14420/stat : 14420 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004697967 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14386/tid=14421] ppid=14384 vsize=277228 CPUtime=0
/proc/14386/task/14421/stat : 14421 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004720472 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1779.7
Current children cumulated vsize (KiB) 277228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 14421
/proc/meminfo: memFree=1520576/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=277228 CPUtime=1800.09
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 67692 0 0 0 178261 1748 0 0 25 0 5 0 2004559851 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14386/statm: 69307 33018 193 116 0 68818 0
[pid=14386/tid=14388] ppid=14384 vsize=277228 CPUtime=0
/proc/14386/task/14388/stat : 14388 (bprolog) S 14384 14386 12199 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2004562948 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14386/tid=14417] ppid=14384 vsize=277228 CPUtime=0
/proc/14386/task/14417/stat : 14417 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004652961 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14386/tid=14420] ppid=14384 vsize=277228 CPUtime=0
/proc/14386/task/14420/stat : 14420 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004697967 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14386/tid=14421] ppid=14384 vsize=277228 CPUtime=0
/proc/14386/task/14421/stat : 14421 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004720472 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 277228

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

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

[startup+1802.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 14421
/proc/meminfo: memFree=1520576/2055920 swapFree=4117584/4192956
[pid=14386] ppid=14384 vsize=277228 CPUtime=1800.09
/proc/14386/stat : 14386 (bprolog) R 14384 14386 12199 0 -1 4194304 67692 0 0 0 178261 1748 0 0 25 0 5 0 2004559851 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14386/statm: 69307 33018 193 116 0 68818 0
[pid=14386/tid=14388] ppid=14384 vsize=277228 CPUtime=0
/proc/14386/task/14388/stat : 14388 (bprolog) S 14384 14386 12199 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2004562948 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14386/tid=14417] ppid=14384 vsize=277228 CPUtime=0
/proc/14386/task/14417/stat : 14417 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004652961 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14386/tid=14420] ppid=14384 vsize=277228 CPUtime=0
/proc/14386/task/14420/stat : 14420 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004697967 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14386/tid=14421] ppid=14384 vsize=277228 CPUtime=0
/proc/14386/task/14421/stat : 14421 (bprolog) S 14384 14386 12199 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004720472 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 277228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.73
CPU time (s): 1800.13
CPU user time (s): 1782.62
CPU system time (s): 17.5023
CPU usage (%): 99.8553
Max. virtual memory (cumulated for all children) (KiB): 306572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1782.62
system time used= 17.5023
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= 9
involuntary context switches= 9872

runsolver used 2.23266 second user time and 4.34234 second system time

The end

Launcher Data (download as text)

Begin job on node30 at 2008-07-05 13:04:22
IDJOB=1095490
IDBENCH=58910
IDSOLVER=347
FILE ID=node30/1095490-1215255861
PBS_JOBID= 7882003
Free space on /tmp= 66504 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-23_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1095490-1215255861/watcher-1095490-1215255861 -o /tmp/evaluation-result-1095490-1215255861/solver-1095490-1215255861 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1095490-1215255861 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 73189fa5eb731433e853868369fbccc0
RANDOM SEED=254266976

node30.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		: 3000.218
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		: 3000.218
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:       1548864 kB
Buffers:         19572 kB
Cached:         240548 kB
SwapCached:      69136 kB
Active:         370272 kB
Inactive:        80716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1548864 kB
SwapTotal:     4192956 kB
SwapFree:      4117584 kB
Dirty:            7028 kB
Writeback:           0 kB
Mapped:         198436 kB
Slab:            41172 kB
Committed_AS:  3733812 kB
PageTables:       2084 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= 66532 MiB
End job on node30 at 2008-07-05 13:34:26