Trace number 2063968

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 09? (TO) 1800.02 1810.41

General information on the benchmark

Namecsp/compet08/
normalized-patat-08-comp-10.xml
MD5SUM3a46901a8ea2c192a6f5d5f8c9f3ac47
Bench CategoryAlldiff (alldiff)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.07783
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints6793
Maximum constraint arity15
Maximum domain size33
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5889
Global constraints used (with number of constraints)alldifferent(904)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2063968-1247333457)
1.28/1.37	c Converted in 566 ms
1.48/1.55	c solving(HOME/instance-2063968-1247333457,1800000)
1.48/1.55	c solving(HOME/instance-2063968-1247333457,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2063968-1247333457/watcher-2063968-1247333457 -o /tmp/evaluation-result-2063968-1247333457/solver-2063968-1247333457 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2063968-1247333457 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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.80 1.95 1.89 4/81 12988
/proc/meminfo: memFree=292520/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=7000 CPUtime=0
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 615 0 0 0 0 0 0 0 20 0 1 0 20412307 7168000 333 996147200 134512640 135105188 4294956096 18446744073709551615 134530920 0 0 4096 0 0 0 0 17 1 0 0
/proc/12988/statm: 1750 333 72 144 0 1234 0

[startup+0.174114 s]
/proc/loadavg: 1.80 1.95 1.89 4/81 12988
/proc/meminfo: memFree=292520/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=62208 CPUtime=0.16
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 1147 0 0 0 7 9 0 0 20 0 1 0 20412307 63700992 860 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12988/statm: 15552 860 177 144 0 15036 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 62208

[startup+0.201116 s]
/proc/loadavg: 1.80 1.95 1.89 4/81 12988
/proc/meminfo: memFree=292520/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=62208 CPUtime=0.18
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 1148 0 0 0 8 10 0 0 20 0 1 0 20412307 63700992 861 996147200 134512640 135105188 4294956096 18446744073709551615 134669592 0 0 4096 2 0 0 0 17 1 0 0
/proc/12988/statm: 15552 861 177 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.30113 s]
/proc/loadavg: 1.80 1.95 1.89 4/81 12988
/proc/meminfo: memFree=292520/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=62208 CPUtime=0.29
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 1150 0 0 0 13 16 0 0 21 0 1 0 20412307 63700992 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12988/statm: 15552 863 177 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701175 s]
/proc/loadavg: 1.80 1.95 1.89 4/81 12988
/proc/meminfo: memFree=292520/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=62208 CPUtime=0.68
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 1157 0 0 0 32 36 0 0 25 0 1 0 20412307 63700992 870 996147200 134512640 135105188 4294956096 18446744073709551615 134557074 0 0 4096 2 0 0 0 17 1 0 0
/proc/12988/statm: 15552 870 177 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50227 s]
/proc/loadavg: 1.80 1.95 1.89 3/82 12989
/proc/meminfo: memFree=289184/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=62204 CPUtime=1.48
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 2160 0 0 0 70 78 0 0 25 0 1 0 20412307 63696896 1871 996147200 134512640 135105188 4294956096 18446744073709551615 134670167 0 0 4096 2 0 0 0 17 1 0 0
/proc/12988/statm: 15551 1871 180 144 0 15035 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62204

[startup+3.10146 s]
/proc/loadavg: 1.81 1.95 1.89 3/83 12990
/proc/meminfo: memFree=276440/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=84720 CPUtime=3.05
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4296 0 0 0 227 78 0 0 25 0 2 0 20412307 86753280 4004 996147200 134512640 135105188 4294956096 18446744073709551615 134722456 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12988/statm: 21180 4004 197 144 0 20664 0
[pid=12988/tid=12990] ppid=12986 vsize=84720 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20412467 86753280 4004 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 84720

[startup+6.30183 s]
/proc/loadavg: 1.81 1.95 1.89 3/83 12990
/proc/meminfo: memFree=276312/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=84720 CPUtime=6.22
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4317 0 0 0 544 78 0 0 25 0 2 0 20412307 86753280 4025 996147200 134512640 135105188 4294956096 18446744073709551615 134607772 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12988/statm: 21180 4025 197 144 0 20664 0
[pid=12988/tid=12990] ppid=12986 vsize=84720 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20412467 86753280 4025 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 84720

[startup+12.7016 s]
/proc/loadavg: 1.84 1.95 1.89 3/83 12990
/proc/meminfo: memFree=276248/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=84720 CPUtime=12.57
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4327 0 0 0 1179 78 0 0 25 0 2 0 20412307 86753280 4035 996147200 134512640 135105188 4294956096 18446744073709551615 134722395 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12988/statm: 21180 4035 197 144 0 20664 0
[pid=12988/tid=12990] ppid=12986 vsize=84720 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20412467 86753280 4035 996147200 134512640 135105188 4294956096 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) 84720

[startup+25.5021 s]
/proc/loadavg: 1.87 1.95 1.89 3/83 12990
/proc/meminfo: memFree=276312/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=84720 CPUtime=25.25
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4327 0 0 0 2446 79 0 0 25 0 2 0 20412307 86753280 4035 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12988/statm: 21180 4035 197 144 0 20664 0
[pid=12988/tid=12990] ppid=12986 vsize=84720 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20412467 86753280 4035 996147200 134512640 135105188 4294956096 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) 84720

[startup+51.103 s]
/proc/loadavg: 1.91 1.95 1.89 3/83 12990
/proc/meminfo: memFree=276248/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=84720 CPUtime=50.61
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4358 0 0 0 4982 79 0 0 25 0 2 0 20412307 86753280 4066 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12988/statm: 21180 4066 197 144 0 20664 0
[pid=12988/tid=12990] ppid=12986 vsize=84720 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20412467 86753280 4066 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 84720

[startup+102.302 s]
/proc/loadavg: 1.96 1.96 1.90 3/83 12990
/proc/meminfo: memFree=276056/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=84720 CPUtime=101.33
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4390 0 0 0 10054 79 0 0 25 0 2 0 20412307 86753280 4098 996147200 134512640 135105188 4294956096 18446744073709551615 134629923 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12988/statm: 21180 4098 197 144 0 20664 0
[pid=12988/tid=12990] ppid=12986 vsize=84720 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20412467 86753280 4098 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 84720

[startup+162.302 s]
/proc/loadavg: 1.98 1.96 1.90 3/83 12990
/proc/meminfo: memFree=275992/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=84720 CPUtime=160.77
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4393 0 0 0 15998 79 0 0 25 0 2 0 20412307 86753280 4101 996147200 134512640 135105188 4294956096 18446744073709551615 134629908 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12988/statm: 21180 4101 197 144 0 20664 0
[pid=12988/tid=12990] ppid=12986 vsize=84720 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20412467 86753280 4101 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 84720

[startup+222.307 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 12990
/proc/meminfo: memFree=275992/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=84720 CPUtime=220.21
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4407 0 0 0 21942 79 0 0 25 0 2 0 20412307 86753280 4115 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12988/statm: 21180 4115 197 144 0 20664 0
[pid=12988/tid=12990] ppid=12986 vsize=84720 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20412467 86753280 4115 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.21
Current children cumulated vsize (KiB) 84720

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 12990
/proc/meminfo: memFree=275992/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=84720 CPUtime=279.64
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4407 0 0 0 27885 79 0 0 25 0 2 0 20412307 86753280 4115 996147200 134512640 135105188 4294956096 18446744073709551615 134722395 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12988/statm: 21180 4115 197 144 0 20664 0
[pid=12988/tid=12990] ppid=12986 vsize=84720 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20412467 86753280 4115 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 84720

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 12990
/proc/meminfo: memFree=275992/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=84720 CPUtime=339.08
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4409 0 0 0 33829 79 0 0 25 0 2 0 20412307 86753280 4117 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12988/statm: 21180 4117 197 144 0 20664 0
[pid=12988/tid=12990] ppid=12986 vsize=84720 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20412467 86753280 4117 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 84720

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 12990
/proc/meminfo: memFree=276056/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=84720 CPUtime=398.52
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4409 0 0 0 39773 79 0 0 25 0 2 0 20412307 86753280 4117 996147200 134512640 135105188 4294956096 18446744073709551615 134598630 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12988/statm: 21180 4117 197 144 0 20664 0
[pid=12988/tid=12990] ppid=12986 vsize=84720 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20412467 86753280 4117 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.52
Current children cumulated vsize (KiB) 84720

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 12990
/proc/meminfo: memFree=276056/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=84720 CPUtime=457.95
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4409 0 0 0 45716 79 0 0 25 0 2 0 20412307 86753280 4117 996147200 134512640 135105188 4294956096 18446744073709551615 134598729 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12988/statm: 21180 4117 197 144 0 20664 0
[pid=12988/tid=12990] ppid=12986 vsize=84720 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20412467 86753280 4117 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.95
Current children cumulated vsize (KiB) 84720

[startup+522.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 12990
/proc/meminfo: memFree=276056/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=84720 CPUtime=517.39

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

Current children cumulated CPU time (s) 1232.13
Current children cumulated vsize (KiB) 94964

[startup+1302.3 s]
/proc/loadavg: 2.02 2.00 1.92 3/83 13030
/proc/meminfo: memFree=366696/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=94964 CPUtime=1292.11
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4410 0 0 0 129130 81 0 0 25 0 3 0 20412307 97243136 4118 996147200 134512640 135105188 4294956096 18446744073709551615 134630544 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12988/statm: 23741 4118 197 144 0 23225 0
[pid=12988/tid=12990] ppid=12986 vsize=94964 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 20412467 97243136 4118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12988/tid=12991] ppid=12986 vsize=94964 CPUtime=0
/proc/12988/task/12991/stat : 12991 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20502482 97243136 4118 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.11
Current children cumulated vsize (KiB) 94964

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.92 4/84 13031
/proc/meminfo: memFree=366688/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=105208 CPUtime=1352.08
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4411 0 0 0 135127 81 0 0 25 0 4 0 20412307 107732992 4119 996147200 134512640 135105188 4294956096 18446744073709551615 134722479 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12988/statm: 26302 4119 197 144 0 25786 0
[pid=12988/tid=12990] ppid=12986 vsize=105208 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20412467 107732992 4119 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12988/tid=12991] ppid=12986 vsize=105208 CPUtime=0
/proc/12988/task/12991/stat : 12991 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20502482 107732992 4119 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12988/tid=13031] ppid=12986 vsize=105208 CPUtime=0
/proc/12988/task/13031/stat : 13031 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20547493 107732992 4119 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1352.08
Current children cumulated vsize (KiB) 105208

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/84 13031
/proc/meminfo: memFree=366688/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=105208 CPUtime=1412.06
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4411 0 0 0 141125 81 0 0 25 0 4 0 20412307 107732992 4119 996147200 134512640 135105188 4294956096 18446744073709551615 134630670 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12988/statm: 26302 4119 197 144 0 25786 0
[pid=12988/tid=12990] ppid=12986 vsize=105208 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20412467 107732992 4119 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12988/tid=12991] ppid=12986 vsize=105208 CPUtime=0
/proc/12988/task/12991/stat : 12991 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20502482 107732992 4119 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12988/tid=13031] ppid=12986 vsize=105208 CPUtime=0
/proc/12988/task/13031/stat : 13031 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20547493 107732992 4119 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1412.06
Current children cumulated vsize (KiB) 105208

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/84 13031
/proc/meminfo: memFree=366688/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=105208 CPUtime=1472.03
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4411 0 0 0 147122 81 0 0 25 0 4 0 20412307 107732992 4119 996147200 134512640 135105188 4294956096 18446744073709551615 134722352 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12988/statm: 26302 4119 197 144 0 25786 0
[pid=12988/tid=12990] ppid=12986 vsize=105208 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20412467 107732992 4119 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12988/tid=12991] ppid=12986 vsize=105208 CPUtime=0
/proc/12988/task/12991/stat : 12991 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20502482 107732992 4119 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12988/tid=13031] ppid=12986 vsize=105208 CPUtime=0
/proc/12988/task/13031/stat : 13031 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20547493 107732992 4119 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1472.03
Current children cumulated vsize (KiB) 105208

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.92 3/84 13031
/proc/meminfo: memFree=366688/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=105208 CPUtime=1532.01
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4411 0 0 0 153120 81 0 0 25 0 4 0 20412307 107732992 4119 996147200 134512640 135105188 4294956096 18446744073709551615 134629846 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12988/statm: 26302 4119 197 144 0 25786 0
[pid=12988/tid=12990] ppid=12986 vsize=105208 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20412467 107732992 4119 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12988/tid=12991] ppid=12986 vsize=105208 CPUtime=0
/proc/12988/task/12991/stat : 12991 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20502482 107732992 4119 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12988/tid=13031] ppid=12986 vsize=105208 CPUtime=0
/proc/12988/task/13031/stat : 13031 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20547493 107732992 4119 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1532.01
Current children cumulated vsize (KiB) 105208

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/85 13032
/proc/meminfo: memFree=366680/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=115452 CPUtime=1591.98
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4412 0 0 0 159117 81 0 0 25 0 5 0 20412307 118222848 4120 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12988/statm: 28863 4120 197 144 0 28347 0
[pid=12988/tid=12990] ppid=12986 vsize=115452 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20412467 118222848 4120 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12988/tid=12991] ppid=12986 vsize=115452 CPUtime=0
/proc/12988/task/12991/stat : 12991 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20502482 118222848 4120 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12988/tid=13031] ppid=12986 vsize=115452 CPUtime=0
/proc/12988/task/13031/stat : 13031 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20547493 118222848 4120 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12988/tid=13032] ppid=12986 vsize=115452 CPUtime=0
/proc/12988/task/13032/stat : 13032 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20569998 118222848 4120 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1591.98
Current children cumulated vsize (KiB) 115452

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/85 13032
/proc/meminfo: memFree=366616/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=115452 CPUtime=1651.97
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4412 0 0 0 165115 82 0 0 25 0 5 0 20412307 118222848 4120 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12988/statm: 28863 4120 197 144 0 28347 0
[pid=12988/tid=12990] ppid=12986 vsize=115452 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20412467 118222848 4120 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12988/tid=12991] ppid=12986 vsize=115452 CPUtime=0
/proc/12988/task/12991/stat : 12991 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20502482 118222848 4120 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12988/tid=13031] ppid=12986 vsize=115452 CPUtime=0
/proc/12988/task/13031/stat : 13031 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20547493 118222848 4120 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12988/tid=13032] ppid=12986 vsize=115452 CPUtime=0
/proc/12988/task/13032/stat : 13032 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20569998 118222848 4120 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1651.97
Current children cumulated vsize (KiB) 115452

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/85 13032
/proc/meminfo: memFree=366616/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=115452 CPUtime=1711.94
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4412 0 0 0 171112 82 0 0 25 0 5 0 20412307 118222848 4120 996147200 134512640 135105188 4294956096 18446744073709551615 134722528 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12988/statm: 28863 4120 197 144 0 28347 0
[pid=12988/tid=12990] ppid=12986 vsize=115452 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20412467 118222848 4120 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12988/tid=12991] ppid=12986 vsize=115452 CPUtime=0
/proc/12988/task/12991/stat : 12991 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20502482 118222848 4120 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12988/tid=13031] ppid=12986 vsize=115452 CPUtime=0
/proc/12988/task/13031/stat : 13031 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20547493 118222848 4120 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12988/tid=13032] ppid=12986 vsize=115452 CPUtime=0
/proc/12988/task/13032/stat : 13032 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20569998 118222848 4120 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1711.94
Current children cumulated vsize (KiB) 115452

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/85 13032
/proc/meminfo: memFree=366488/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=115452 CPUtime=1771.92
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4412 0 0 0 177110 82 0 0 25 0 5 0 20412307 118222848 4120 996147200 134512640 135105188 4294956096 18446744073709551615 134722468 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12988/statm: 28863 4120 197 144 0 28347 0
[pid=12988/tid=12990] ppid=12986 vsize=115452 CPUtime=0
/proc/12988/task/12990/stat : 12990 (bprolog) S 12986 12988 12924 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20412467 118222848 4120 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12988/tid=12991] ppid=12986 vsize=115452 CPUtime=0
/proc/12988/task/12991/stat : 12991 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20502482 118222848 4120 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12988/tid=13031] ppid=12986 vsize=115452 CPUtime=0
/proc/12988/task/13031/stat : 13031 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20547493 118222848 4120 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12988/tid=13032] ppid=12986 vsize=115452 CPUtime=0
/proc/12988/task/13032/stat : 13032 (bprolog) S 12986 12988 12924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20569998 118222848 4120 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1771.92
Current children cumulated vsize (KiB) 115452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.4 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 13038
/proc/meminfo: memFree=366296/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=115452 CPUtime=1800
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4413 0 0 0 179918 82 0 0 25 0 1 0 20412307 118222848 4121 996147200 134512640 135105188 4294956096 18446744073709551615 134722451 0 0 4096 2 0 0 0 17 0 0 0
/proc/12988/statm: 28863 4121 198 144 0 28347 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 115452

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

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

[startup+1810.4 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 13038
/proc/meminfo: memFree=366296/2055920 swapFree=4192956/4192956
[pid=12988] ppid=12986 vsize=115452 CPUtime=1800
/proc/12988/stat : 12988 (bprolog) R 12986 12988 12924 0 -1 4194304 4413 0 0 0 179918 82 0 0 25 0 1 0 20412307 118222848 4121 996147200 134512640 135105188 4294956096 18446744073709551615 134722451 0 0 4096 2 0 0 0 17 0 0 0
/proc/12988/statm: 28863 4121 198 144 0 28347 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 115452

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.41
CPU time (s): 1800.02
CPU user time (s): 1799.19
CPU system time (s): 0.826874
CPU usage (%): 99.4259
Max. virtual memory (cumulated for all children) (KiB): 115452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.19
system time used= 0.826874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4413
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= 25598

runsolver used 2.6466 second user time and 5.58915 second system time

The end

Launcher Data 

Begin job on node20 at 2009-07-11 19:30:57
IDJOB=2063968
IDBENCH=54110
IDSOLVER=770
FILE ID=node20/2063968-1247333457
PBS_JOBID= 9506703
Free space on /tmp= 66280 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/compet08/normalized-patat-08-comp-10.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2063968-1247333457/watcher-2063968-1247333457 -o /tmp/evaluation-result-2063968-1247333457/solver-2063968-1247333457 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2063968-1247333457 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3a46901a8ea2c192a6f5d5f8c9f3ac47
RANDOM SEED=1173540615

node20.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		: 3000.236
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		: 3000.236
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:        293000 kB
Buffers:         63536 kB
Cached:        1224928 kB
SwapCached:          0 kB
Active:         605532 kB
Inactive:      1100076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        293000 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2720 kB
Writeback:           0 kB
Mapped:         437588 kB
Slab:            41524 kB
Committed_AS:   562848 kB
PageTables:       2712 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= 66272 MiB
End job on node20 at 2009-07-11 20:01:10