Trace number 1095444

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) 1800.05 1812.23

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-13_ext.xml
MD5SUM93f90313b70e2daf21b5efed3732df86
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 benchmark1037.51
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-1095444-1215255298)
23.50/23.79	c Converted in 6539 ms
23.50/23.79	c solving(HOME/instance-1095444-1215255298,1800000)

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-1095444-1215255298/watcher-1095444-1215255298 -o /tmp/evaluation-result-1095444-1215255298/solver-1095444-1215255298 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1095444-1215255298 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: 2.08 2.02 2.00 4/73 26921
/proc/meminfo: memFree=1614144/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=18572 CPUtime=0
/proc/26921/stat : 26921 (runsolver) R 26919 26921 25851 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2004504076 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 238487661863 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26921/statm: 4643 292 257 25 0 2626 0

[startup+0.0293479 s]
/proc/loadavg: 2.08 2.02 2.00 4/73 26921
/proc/meminfo: memFree=1614144/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=56080 CPUtime=0.01
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 1091 0 0 0 1 0 0 0 20 0 1 0 2004504076 57425920 804 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26921/statm: 14020 804 174 116 0 13531 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 56080

[startup+0.101349 s]
/proc/loadavg: 2.08 2.02 2.00 4/73 26921
/proc/meminfo: memFree=1614144/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=56080 CPUtime=0.09
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 1100 0 0 0 3 6 0 0 20 0 1 0 2004504076 57425920 813 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26921/statm: 14020 813 174 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301374 s]
/proc/loadavg: 2.08 2.02 2.00 4/73 26921
/proc/meminfo: memFree=1614144/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=56080 CPUtime=0.29
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 1125 0 0 0 8 21 0 0 21 0 1 0 2004504076 57425920 838 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26921/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701416 s]
/proc/loadavg: 2.08 2.02 2.00 4/73 26921
/proc/meminfo: memFree=1614144/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=56080 CPUtime=0.68
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 1125 0 0 0 18 50 0 0 25 0 1 0 2004504076 57425920 838 996147200 134512640 134990860 4294956096 18446744073709551615 134565838 0 0 4096 2 0 0 0 17 1 0 0
/proc/26921/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50151 s]
/proc/loadavg: 2.08 2.02 2.00 3/74 26922
/proc/meminfo: memFree=1611000/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=56080 CPUtime=1.47
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 1125 0 0 0 40 107 0 0 25 0 1 0 2004504076 57425920 838 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26921/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10169 s]
/proc/loadavg: 2.08 2.02 2.00 3/74 26922
/proc/meminfo: memFree=1610424/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=56080 CPUtime=3.07
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 1125 0 0 0 87 220 0 0 25 0 1 0 2004504076 57425920 838 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26921/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 56080

[startup+6.30105 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 26922
/proc/meminfo: memFree=1609016/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=56080 CPUtime=6.23
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 1125 0 0 0 175 448 0 0 25 0 1 0 2004504076 57425920 838 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26921/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 56080

[startup+12.7018 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 26922
/proc/meminfo: memFree=1606456/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=56080 CPUtime=12.59
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 1125 0 0 0 350 909 0 0 25 0 1 0 2004504076 57425920 838 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26921/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 56080

[startup+25.5013 s]
/proc/loadavg: 2.05 2.01 2.00 3/74 26922
/proc/meminfo: memFree=1553848/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=126392 CPUtime=25.28
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 25265 0 0 0 810 1718 0 0 25 0 1 0 2004504076 129425408 16987 996147200 134512640 134990860 4294956096 18446744073709551615 134959280 0 0 4096 2 0 0 0 17 1 0 0
/proc/26921/statm: 31598 16987 178 116 0 31109 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 126392

[startup+51.1012 s]
/proc/loadavg: 2.03 2.01 2.00 3/75 26923
/proc/meminfo: memFree=1471088/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=246496 CPUtime=50.67
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 67688 0 0 0 3328 1739 0 0 25 0 2 0 2004504076 252411904 33014 996147200 134512640 134990860 4294956096 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26921/statm: 61624 33014 193 116 0 61135 0
[pid=26921/tid=26923] ppid=26919 vsize=246496 CPUtime=0
/proc/26921/task/26923/stat : 26923 (bprolog) S 26919 26921 25851 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2004507157 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) 50.67
Current children cumulated vsize (KiB) 246496

[startup+102.307 s]
/proc/loadavg: 2.01 2.01 2.00 3/75 26923
/proc/meminfo: memFree=1464176/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=246496 CPUtime=101.49
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 67688 0 0 0 8410 1739 0 0 25 0 2 0 2004504076 252411904 33014 996147200 134512640 134990860 4294956096 18446744073709551615 134746353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26921/statm: 61624 33014 193 116 0 61135 0
[pid=26921/tid=26923] ppid=26919 vsize=246496 CPUtime=0
/proc/26921/task/26923/stat : 26923 (bprolog) S 26919 26921 25851 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2004507157 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) 101.49
Current children cumulated vsize (KiB) 246496

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 26923
/proc/meminfo: memFree=1446192/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=246496 CPUtime=161.03
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 67688 0 0 0 14364 1739 0 0 25 0 2 0 2004504076 252411904 33014 996147200 134512640 134990860 4294956096 18446744073709551615 134746544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26921/statm: 61624 33014 193 116 0 61135 0
[pid=26921/tid=26923] ppid=26919 vsize=246496 CPUtime=0
/proc/26921/task/26923/stat : 26923 (bprolog) S 26919 26921 25851 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2004507157 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) 161.03
Current children cumulated vsize (KiB) 246496

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 26923
/proc/meminfo: memFree=1442864/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=246496 CPUtime=220.58
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 67688 0 0 0 20319 1739 0 0 25 0 2 0 2004504076 252411904 33014 996147200 134512640 134990860 4294956096 18446744073709551615 134746353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26921/statm: 61624 33014 193 116 0 61135 0
[pid=26921/tid=26923] ppid=26919 vsize=246496 CPUtime=0
/proc/26921/task/26923/stat : 26923 (bprolog) S 26919 26921 25851 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2004507157 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) 220.58
Current children cumulated vsize (KiB) 246496

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 26923
/proc/meminfo: memFree=1439728/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=246496 CPUtime=280.12
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 67688 0 0 0 26273 1739 0 0 25 0 2 0 2004504076 252411904 33014 996147200 134512640 134990860 4294956096 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26921/statm: 61624 33014 193 116 0 61135 0
[pid=26921/tid=26923] ppid=26919 vsize=246496 CPUtime=0
/proc/26921/task/26923/stat : 26923 (bprolog) S 26919 26921 25851 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2004507157 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) 280.12
Current children cumulated vsize (KiB) 246496

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 26923
/proc/meminfo: memFree=1436088/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=246496 CPUtime=339.67
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 67688 0 0 0 32228 1739 0 0 25 0 2 0 2004504076 252411904 33014 996147200 134512640 134990860 4294956096 18446744073709551615 134716935 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26921/statm: 61624 33014 193 116 0 61135 0
[pid=26921/tid=26923] ppid=26919 vsize=246496 CPUtime=0
/proc/26921/task/26923/stat : 26923 (bprolog) S 26919 26921 25851 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2004507157 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) 339.67
Current children cumulated vsize (KiB) 246496

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 26929
/proc/meminfo: memFree=1433392/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=246496 CPUtime=399.2
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 67688 0 0 0 38181 1739 0 0 25 0 2 0 2004504076 252411904 33014 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26921/statm: 61624 33014 193 116 0 61135 0
[pid=26921/tid=26923] ppid=26919 vsize=246496 CPUtime=0
/proc/26921/task/26923/stat : 26923 (bprolog) S 26919 26921 25851 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2004507157 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) 399.2
Current children cumulated vsize (KiB) 246496

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 26929
/proc/meminfo: memFree=1428976/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=246496 CPUtime=458.75
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 67688 0 0 0 44136 1739 0 0 25 0 2 0 2004504076 252411904 33014 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26921/statm: 61624 33014 193 116 0 61135 0
[pid=26921/tid=26923] ppid=26919 vsize=246496 CPUtime=0
/proc/26921/task/26923/stat : 26923 (bprolog) S 26919 26921 25851 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2004507157 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) 458.75
Current children cumulated vsize (KiB) 246496

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 26929
/proc/meminfo: memFree=1424304/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=246496 CPUtime=518.3
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 67688 0 0 0 50091 1739 0 0 25 0 2 0 2004504076 252411904 33014 996147200 134512640 134990860 4294956096 18446744073709551615 134744185 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26921/statm: 61624 33014 193 116 0 61135 0
[pid=26921/tid=26923] ppid=26919 vsize=246496 CPUtime=0
/proc/26921/task/26923/stat : 26923 (bprolog) S 26919 26921 25851 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2004507157 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) 518.3
Current children cumulated vsize (KiB) 246496


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

/proc/26921/statm: 64185 33016 193 116 0 63696 0
[pid=26921/tid=26923] ppid=26919 vsize=256740 CPUtime=0
/proc/26921/task/26923/stat : 26923 (bprolog) S 26919 26921 25851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2004507157 262901760 33016 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26930] ppid=26919 vsize=256740 CPUtime=0
/proc/26921/task/26930/stat : 26930 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2004597174 262901760 33016 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.87
Current children cumulated vsize (KiB) 256740

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 26930
/proc/meminfo: memFree=1375472/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=256740 CPUtime=1292.42
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 67690 0 0 0 127503 1739 0 0 25 0 3 0 2004504076 262901760 33016 996147200 134512640 134990860 4294956096 18446744073709551615 134746546 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26921/statm: 64185 33016 193 116 0 63696 0
[pid=26921/tid=26923] ppid=26919 vsize=256740 CPUtime=0
/proc/26921/task/26923/stat : 26923 (bprolog) S 26919 26921 25851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2004507157 262901760 33016 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26930] ppid=26919 vsize=256740 CPUtime=0
/proc/26921/task/26930/stat : 26930 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2004597174 262901760 33016 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.42
Current children cumulated vsize (KiB) 256740

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 26930
/proc/meminfo: memFree=1372592/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=256740 CPUtime=1351.96
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 67690 0 0 0 133457 1739 0 0 25 0 3 0 2004504076 262901760 33016 996147200 134512640 134990860 4294956096 18446744073709551615 134747088 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26921/statm: 64185 33016 193 116 0 63696 0
[pid=26921/tid=26923] ppid=26919 vsize=256740 CPUtime=0
/proc/26921/task/26923/stat : 26923 (bprolog) S 26919 26921 25851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2004507157 262901760 33016 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26930] ppid=26919 vsize=256740 CPUtime=0
/proc/26921/task/26930/stat : 26930 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2004597174 262901760 33016 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.96
Current children cumulated vsize (KiB) 256740

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 26931
/proc/meminfo: memFree=1370344/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=266984 CPUtime=1411.51
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 67691 0 0 0 139412 1739 0 0 25 0 4 0 2004504076 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 134716938 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26921/statm: 66746 33017 193 116 0 66257 0
[pid=26921/tid=26923] ppid=26919 vsize=266984 CPUtime=0
/proc/26921/task/26923/stat : 26923 (bprolog) S 26919 26921 25851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2004507157 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26930] ppid=26919 vsize=266984 CPUtime=0
/proc/26921/task/26930/stat : 26930 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2004597174 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26931] ppid=26919 vsize=266984 CPUtime=0
/proc/26921/task/26931/stat : 26931 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2004642183 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1411.51
Current children cumulated vsize (KiB) 266984

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 26931
/proc/meminfo: memFree=1368488/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=266984 CPUtime=1471.05
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 67691 0 0 0 145366 1739 0 0 25 0 4 0 2004504076 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 134629921 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26921/statm: 66746 33017 193 116 0 66257 0
[pid=26921/tid=26923] ppid=26919 vsize=266984 CPUtime=0
/proc/26921/task/26923/stat : 26923 (bprolog) S 26919 26921 25851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2004507157 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26930] ppid=26919 vsize=266984 CPUtime=0
/proc/26921/task/26930/stat : 26930 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2004597174 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26931] ppid=26919 vsize=266984 CPUtime=0
/proc/26921/task/26931/stat : 26931 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2004642183 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1471.05
Current children cumulated vsize (KiB) 266984

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 26931
/proc/meminfo: memFree=1366376/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=266984 CPUtime=1530.6
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 67691 0 0 0 151321 1739 0 0 25 0 4 0 2004504076 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26921/statm: 66746 33017 193 116 0 66257 0
[pid=26921/tid=26923] ppid=26919 vsize=266984 CPUtime=0
/proc/26921/task/26923/stat : 26923 (bprolog) S 26919 26921 25851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2004507157 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26930] ppid=26919 vsize=266984 CPUtime=0
/proc/26921/task/26930/stat : 26930 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2004597174 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26931] ppid=26919 vsize=266984 CPUtime=0
/proc/26921/task/26931/stat : 26931 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2004642183 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530.6
Current children cumulated vsize (KiB) 266984

[startup+1602.3 s]
/proc/loadavg: 1.85 1.97 1.99 3/86 26980
/proc/meminfo: memFree=1584928/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=266984 CPUtime=1590.2
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 67691 0 0 0 157280 1740 0 0 25 0 4 0 2004504076 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 134746533 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26921/statm: 66746 33017 193 116 0 66257 0
[pid=26921/tid=26923] ppid=26919 vsize=266984 CPUtime=0
/proc/26921/task/26923/stat : 26923 (bprolog) S 26919 26921 25851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2004507157 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26930] ppid=26919 vsize=266984 CPUtime=0
/proc/26921/task/26930/stat : 26930 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2004597174 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26931] ppid=26919 vsize=266984 CPUtime=0
/proc/26921/task/26931/stat : 26931 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2004642183 273391616 33017 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1590.2
Current children cumulated vsize (KiB) 266984

[startup+1662.3 s]
/proc/loadavg: 1.94 1.97 1.99 3/78 27012
/proc/meminfo: memFree=1486368/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=277228 CPUtime=1650.17
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 67692 0 0 0 163276 1741 0 0 25 0 5 0 2004504076 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 134746363 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26921/statm: 69307 33018 193 116 0 68818 0
[pid=26921/tid=26923] ppid=26919 vsize=277228 CPUtime=0
/proc/26921/task/26923/stat : 26923 (bprolog) S 26919 26921 25851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2004507157 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26930] ppid=26919 vsize=277228 CPUtime=0
/proc/26921/task/26930/stat : 26930 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004597174 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26931] ppid=26919 vsize=277228 CPUtime=0
/proc/26921/task/26931/stat : 26931 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004642183 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26984] ppid=26919 vsize=277228 CPUtime=0
/proc/26921/task/26984/stat : 26984 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 2004664690 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1650.17
Current children cumulated vsize (KiB) 277228

[startup+1722.3 s]
/proc/loadavg: 1.98 1.97 1.99 3/78 27012
/proc/meminfo: memFree=1486368/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=277228 CPUtime=1710.15
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 67692 0 0 0 169274 1741 0 0 25 0 5 0 2004504076 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26921/statm: 69307 33018 193 116 0 68818 0
[pid=26921/tid=26923] ppid=26919 vsize=277228 CPUtime=0
/proc/26921/task/26923/stat : 26923 (bprolog) S 26919 26921 25851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2004507157 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26930] ppid=26919 vsize=277228 CPUtime=0
/proc/26921/task/26930/stat : 26930 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004597174 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26931] ppid=26919 vsize=277228 CPUtime=0
/proc/26921/task/26931/stat : 26931 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004642183 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26984] ppid=26919 vsize=277228 CPUtime=0
/proc/26921/task/26984/stat : 26984 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004664690 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1710.15
Current children cumulated vsize (KiB) 277228

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/78 27012
/proc/meminfo: memFree=1486176/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=277228 CPUtime=1770.12
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 67692 0 0 0 175271 1741 0 0 25 0 5 0 2004504076 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26921/statm: 69307 33018 193 116 0 68818 0
[pid=26921/tid=26923] ppid=26919 vsize=277228 CPUtime=0
/proc/26921/task/26923/stat : 26923 (bprolog) S 26919 26921 25851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2004507157 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26930] ppid=26919 vsize=277228 CPUtime=0
/proc/26921/task/26930/stat : 26930 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004597174 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26931] ppid=26919 vsize=277228 CPUtime=0
/proc/26921/task/26931/stat : 26931 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004642183 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26984] ppid=26919 vsize=277228 CPUtime=0
/proc/26921/task/26984/stat : 26984 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004664690 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1770.12
Current children cumulated vsize (KiB) 277228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.2 s]
/proc/loadavg: 1.99 1.97 1.99 3/78 27012
/proc/meminfo: memFree=1486304/2055920 swapFree=4180004/4192956
[pid=26921] ppid=26919 vsize=277228 CPUtime=1800.01
/proc/26921/stat : 26921 (bprolog) R 26919 26921 25851 0 -1 4194304 67692 0 0 0 178260 1741 0 0 25 0 5 0 2004504076 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 134746544 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26921/statm: 69307 33018 193 116 0 68818 0
[pid=26921/tid=26923] ppid=26919 vsize=277228 CPUtime=0
/proc/26921/task/26923/stat : 26923 (bprolog) S 26919 26921 25851 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 2004507157 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26930] ppid=26919 vsize=277228 CPUtime=0
/proc/26921/task/26930/stat : 26930 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004597174 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26931] ppid=26919 vsize=277228 CPUtime=0
/proc/26921/task/26931/stat : 26931 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004642183 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26921/tid=26984] ppid=26919 vsize=277228 CPUtime=0
/proc/26921/task/26984/stat : 26984 (bprolog) S 26919 26921 25851 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 2004664690 283881472 33018 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.01
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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.23
CPU time (s): 1800.05
CPU user time (s): 1782.61
CPU system time (s): 17.4333
CPU usage (%): 99.3275
Max. virtual memory (cumulated for all children) (KiB): 306572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1782.61
system time used= 17.4333
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67692
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 35281

runsolver used 1.9607 second user time and 4.67529 second system time

The end

Launcher Data (download as text)

Begin job on node23 at 2008-07-05 12:54:59
IDJOB=1095444
IDBENCH=58906
IDSOLVER=347
FILE ID=node23/1095444-1215255298
PBS_JOBID= 7882031
Free space on /tmp= 66496 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-13_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1095444-1215255298/watcher-1095444-1215255298 -o /tmp/evaluation-result-1095444-1215255298/solver-1095444-1215255298 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1095444-1215255298 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 93f90313b70e2daf21b5efed3732df86
RANDOM SEED=1214987526

node23.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		: 3000.216
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		: 3000.216
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:       1614624 kB
Buffers:         16396 kB
Cached:         244376 kB
SwapCached:       7012 kB
Active:         266544 kB
Inactive:       122460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614624 kB
SwapTotal:     4192956 kB
SwapFree:      4180004 kB
Dirty:            7364 kB
Writeback:           0 kB
Mapped:         134288 kB
Slab:            37484 kB
Committed_AS:  3575672 kB
PageTables:       2052 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= 66516 MiB
End job on node23 at 2008-07-05 13:25:13