Trace number 2061394

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) 1800.09 1815.21

General information on the benchmark

Namecsp/latinSquare/
normalized-latinSquare-dg-10_all.xml
MD5SUMfbe45cff1c17eeb8610f231ec185faba
Bench CategoryAlldiff (alldiff)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.16282
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity10
Maximum domain size10
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(40)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2061394-1247327222)
0.00/0.04	c Converted in 9 ms
0.00/0.04	c solving(HOME/instance-2061394-1247327222,1800000)
0.00/0.04	c solving(HOME/instance-2061394-1247327222,1800000)

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-2061394-1247327222/watcher-2061394-1247327222 -o /tmp/evaluation-result-2061394-1247327222/solver-2061394-1247327222 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2061394-1247327222 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: 1.01 1.00 1.08 4/81 13514
/proc/meminfo: memFree=776032/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=18576 CPUtime=0
/proc/13514/stat : 13514 (runsolver) R 13512 13514 12675 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 19788345 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 225612197159 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13514/statm: 4644 284 249 26 0 2626 0

[startup+0.0577691 s]
/proc/loadavg: 1.01 1.00 1.08 4/81 13514
/proc/meminfo: memFree=776032/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=72444 CPUtime=0.04
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1242 0 0 0 4 0 0 0 20 0 2 0 19788345 74182656 952 996147200 134512640 135105188 4294956096 18446744073709551615 134718113 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 18111 952 191 144 0 17595 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 72444

[startup+0.101769 s]
/proc/loadavg: 1.01 1.00 1.08 4/81 13514
/proc/meminfo: memFree=776032/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=72444 CPUtime=0.08
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1245 0 0 0 8 0 0 0 21 0 2 0 19788345 74182656 955 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 18111 955 193 144 0 17595 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 72444

[startup+0.301787 s]
/proc/loadavg: 1.01 1.00 1.08 4/81 13514
/proc/meminfo: memFree=776032/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=72444 CPUtime=0.28
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1246 0 0 0 28 0 0 0 23 0 2 0 19788345 74182656 956 996147200 134512640 135105188 4294956096 18446744073709551615 134722395 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 18111 956 193 144 0 17595 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 72444

[startup+0.701822 s]
/proc/loadavg: 1.01 1.00 1.08 4/81 13514
/proc/meminfo: memFree=776032/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=72444 CPUtime=0.68
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1246 0 0 0 68 0 0 0 25 0 2 0 19788345 74182656 956 996147200 134512640 135105188 4294956096 18446744073709551615 134722370 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 18111 956 193 144 0 17595 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72444

[startup+1.50189 s]
/proc/loadavg: 1.09 1.02 1.08 3/83 13516
/proc/meminfo: memFree=772880/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=72444 CPUtime=1.47
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1247 0 0 0 147 0 0 0 25 0 2 0 19788345 74182656 957 996147200 134512640 135105188 4294956096 18446744073709551615 134711708 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 18111 957 193 144 0 17595 0
[pid=13514/tid=13516] ppid=13512 vsize=72444 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19788350 74182656 957 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 72444

[startup+3.10103 s]
/proc/loadavg: 1.09 1.02 1.08 3/83 13516
/proc/meminfo: memFree=772624/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=72444 CPUtime=3.06
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1248 0 0 0 306 0 0 0 25 0 2 0 19788345 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 134711694 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 18111 958 193 144 0 17595 0
[pid=13514/tid=13516] ppid=13512 vsize=72444 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19788350 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 72444

[startup+6.30231 s]
/proc/loadavg: 1.16 1.03 1.09 3/83 13516
/proc/meminfo: memFree=772624/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=72444 CPUtime=6.23
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1248 0 0 0 623 0 0 0 25 0 2 0 19788345 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 134630372 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 18111 958 193 144 0 17595 0
[pid=13514/tid=13516] ppid=13512 vsize=72444 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19788350 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 72444

[startup+12.7019 s]
/proc/loadavg: 1.23 1.05 1.09 3/83 13516
/proc/meminfo: memFree=772688/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=72444 CPUtime=12.57
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1248 0 0 0 1257 0 0 0 25 0 2 0 19788345 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 134722370 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 18111 958 193 144 0 17595 0
[pid=13514/tid=13516] ppid=13512 vsize=72444 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19788350 74182656 958 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) 72444

[startup+25.502 s]
/proc/loadavg: 1.42 1.10 1.11 3/83 13516
/proc/meminfo: memFree=772752/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=72444 CPUtime=25.27
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1248 0 0 0 2527 0 0 0 25 0 2 0 19788345 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 134711473 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 18111 958 193 144 0 17595 0
[pid=13514/tid=13516] ppid=13512 vsize=72444 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19788350 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 72444

[startup+51.1012 s]
/proc/loadavg: 1.65 1.18 1.13 3/83 13516
/proc/meminfo: memFree=772624/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=72444 CPUtime=50.66
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1248 0 0 0 5065 1 0 0 25 0 2 0 19788345 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 134848824 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 18111 958 193 144 0 17595 0
[pid=13514/tid=13516] ppid=13512 vsize=72444 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19788350 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 72444

[startup+102.306 s]
/proc/loadavg: 2.07 1.37 1.20 3/83 13516
/proc/meminfo: memFree=772560/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=72444 CPUtime=101.43
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1248 0 0 0 10142 1 0 0 25 0 2 0 19788345 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 134635696 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 18111 958 193 144 0 17595 0
[pid=13514/tid=13516] ppid=13512 vsize=72444 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19788350 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 72444

[startup+162.302 s]
/proc/loadavg: 2.02 1.48 1.24 3/83 13516
/proc/meminfo: memFree=772560/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=72444 CPUtime=160.91
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1248 0 0 0 16090 1 0 0 25 0 2 0 19788345 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 134722067 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 18111 958 193 144 0 17595 0
[pid=13514/tid=13516] ppid=13512 vsize=72444 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19788350 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 72444

[startup+222.302 s]
/proc/loadavg: 2.01 1.57 1.29 3/83 13518
/proc/meminfo: memFree=772432/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=72444 CPUtime=220.41
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1248 0 0 0 22040 1 0 0 25 0 2 0 19788345 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 134722451 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 18111 958 193 144 0 17595 0
[pid=13514/tid=13516] ppid=13512 vsize=72444 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19788350 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 72444

[startup+282.301 s]
/proc/loadavg: 2.00 1.65 1.33 3/83 13518
/proc/meminfo: memFree=772432/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=72444 CPUtime=279.89
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1248 0 0 0 27988 1 0 0 25 0 2 0 19788345 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 134630261 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 18111 958 193 144 0 17595 0
[pid=13514/tid=13516] ppid=13512 vsize=72444 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19788350 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 72444

[startup+342.301 s]
/proc/loadavg: 2.00 1.71 1.37 3/83 13518
/proc/meminfo: memFree=772432/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=72444 CPUtime=339.4
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1248 0 0 0 33938 2 0 0 25 0 2 0 19788345 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 134722535 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 18111 958 193 144 0 17595 0
[pid=13514/tid=13516] ppid=13512 vsize=72444 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19788350 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.4
Current children cumulated vsize (KiB) 72444

[startup+402.301 s]
/proc/loadavg: 2.00 1.76 1.41 3/83 13518
/proc/meminfo: memFree=772432/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=72444 CPUtime=398.88
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1248 0 0 0 39886 2 0 0 25 0 2 0 19788345 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 134722528 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 18111 958 193 144 0 17595 0
[pid=13514/tid=13516] ppid=13512 vsize=72444 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19788350 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 72444

[startup+462.302 s]
/proc/loadavg: 2.00 1.80 1.44 3/83 13518
/proc/meminfo: memFree=772432/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=72444 CPUtime=458.38
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1248 0 0 0 45836 2 0 0 25 0 2 0 19788345 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 134716972 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 18111 958 193 144 0 17595 0
[pid=13514/tid=13516] ppid=13512 vsize=72444 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19788350 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 2.00 1.83 1.47 3/83 13518

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

/proc/loadavg: 2.00 1.97 1.73 3/84 13525
/proc/meminfo: memFree=771976/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=82688 CPUtime=1231.77
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1250 0 0 0 123171 6 0 0 25 0 3 0 19788345 84672512 960 996147200 134512640 135105188 4294956096 18446744073709551615 134630109 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 20672 960 194 144 0 20156 0
[pid=13514/tid=13516] ppid=13512 vsize=82688 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19788350 84672512 960 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13525] ppid=13512 vsize=82688 CPUtime=0
/proc/13514/task/13525/stat : 13525 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19878365 84672512 960 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.77
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.75 3/84 13525
/proc/meminfo: memFree=771912/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=82688 CPUtime=1291.26
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1250 0 0 0 129120 6 0 0 25 0 3 0 19788345 84672512 960 996147200 134512640 135105188 4294956096 18446744073709551615 134722528 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 20672 960 194 144 0 20156 0
[pid=13514/tid=13516] ppid=13512 vsize=82688 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19788350 84672512 960 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13525] ppid=13512 vsize=82688 CPUtime=0
/proc/13514/task/13525/stat : 13525 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19878365 84672512 960 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.26
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 2.07 1.99 1.76 3/85 13526
/proc/meminfo: memFree=771904/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=92932 CPUtime=1350.74
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1251 0 0 0 135068 6 0 0 25 0 4 0 19788345 95162368 961 996147200 134512640 135105188 4294956096 18446744073709551615 134848857 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 23233 961 194 144 0 22717 0
[pid=13514/tid=13516] ppid=13512 vsize=92932 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19788350 95162368 961 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13525] ppid=13512 vsize=92932 CPUtime=0
/proc/13514/task/13525/stat : 13525 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19878365 95162368 961 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13526] ppid=13512 vsize=92932 CPUtime=0
/proc/13514/task/13526/stat : 13526 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19923375 95162368 961 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.74
Current children cumulated vsize (KiB) 92932

[startup+1422.31 s]
/proc/loadavg: 2.02 1.99 1.77 3/85 13526
/proc/meminfo: memFree=771904/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=92932 CPUtime=1410.23
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1253 0 0 0 141016 7 0 0 25 0 4 0 19788345 95162368 963 996147200 134512640 135105188 4294956096 18446744073709551615 134722324 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 23233 963 194 144 0 22717 0
[pid=13514/tid=13516] ppid=13512 vsize=92932 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19788350 95162368 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13525] ppid=13512 vsize=92932 CPUtime=0
/proc/13514/task/13525/stat : 13525 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19878365 95162368 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13526] ppid=13512 vsize=92932 CPUtime=0
/proc/13514/task/13526/stat : 13526 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19923375 95162368 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.23
Current children cumulated vsize (KiB) 92932

[startup+1482.3 s]
/proc/loadavg: 2.01 1.99 1.79 3/85 13526
/proc/meminfo: memFree=771904/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=92932 CPUtime=1469.7
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1253 0 0 0 146963 7 0 0 25 0 4 0 19788345 95162368 963 996147200 134512640 135105188 4294956096 18446744073709551615 134722528 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 23233 963 194 144 0 22717 0
[pid=13514/tid=13516] ppid=13512 vsize=92932 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19788350 95162368 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13525] ppid=13512 vsize=92932 CPUtime=0
/proc/13514/task/13525/stat : 13525 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19878365 95162368 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13526] ppid=13512 vsize=92932 CPUtime=0
/proc/13514/task/13526/stat : 13526 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19923375 95162368 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.7
Current children cumulated vsize (KiB) 92932

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.80 3/85 13526
/proc/meminfo: memFree=771840/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=92932 CPUtime=1529.17
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1253 0 0 0 152910 7 0 0 25 0 4 0 19788345 95162368 963 996147200 134512640 135105188 4294956096 18446744073709551615 134630686 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 23233 963 194 144 0 22717 0
[pid=13514/tid=13516] ppid=13512 vsize=92932 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19788350 95162368 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13525] ppid=13512 vsize=92932 CPUtime=0
/proc/13514/task/13525/stat : 13525 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19878365 95162368 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13526] ppid=13512 vsize=92932 CPUtime=0
/proc/13514/task/13526/stat : 13526 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19923375 95162368 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.17
Current children cumulated vsize (KiB) 92932

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.81 3/86 13527
/proc/meminfo: memFree=771768/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=103176 CPUtime=1588.64
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1254 0 0 0 158856 8 0 0 25 0 5 0 19788345 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 134712256 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 25794 964 194 144 0 25278 0
[pid=13514/tid=13516] ppid=13512 vsize=103176 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19788350 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13525] ppid=13512 vsize=103176 CPUtime=0
/proc/13514/task/13525/stat : 13525 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19878365 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13526] ppid=13512 vsize=103176 CPUtime=0
/proc/13514/task/13526/stat : 13526 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19923375 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13527] ppid=13512 vsize=103176 CPUtime=0
/proc/13514/task/13527/stat : 13527 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19945882 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1588.64
Current children cumulated vsize (KiB) 103176

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.82 3/86 13527
/proc/meminfo: memFree=771832/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=103176 CPUtime=1648.09
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1254 0 0 0 164801 8 0 0 25 0 5 0 19788345 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 134631083 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 25794 964 194 144 0 25278 0
[pid=13514/tid=13516] ppid=13512 vsize=103176 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19788350 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13525] ppid=13512 vsize=103176 CPUtime=0
/proc/13514/task/13525/stat : 13525 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19878365 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13526] ppid=13512 vsize=103176 CPUtime=0
/proc/13514/task/13526/stat : 13526 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19923375 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13527] ppid=13512 vsize=103176 CPUtime=0
/proc/13514/task/13527/stat : 13527 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19945882 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1648.09
Current children cumulated vsize (KiB) 103176

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.83 3/86 13527
/proc/meminfo: memFree=771768/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=103176 CPUtime=1707.54
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1254 0 0 0 170745 9 0 0 25 0 5 0 19788345 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 134630707 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13514/statm: 25794 964 194 144 0 25278 0
[pid=13514/tid=13516] ppid=13512 vsize=103176 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19788350 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13525] ppid=13512 vsize=103176 CPUtime=0
/proc/13514/task/13525/stat : 13525 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19878365 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13526] ppid=13512 vsize=103176 CPUtime=0
/proc/13514/task/13526/stat : 13526 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19923375 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13527] ppid=13512 vsize=103176 CPUtime=0
/proc/13514/task/13527/stat : 13527 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19945882 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1707.54
Current children cumulated vsize (KiB) 103176

[startup+1782.3 s]
/proc/loadavg: 1.66 1.91 1.81 2/87 13569
/proc/meminfo: memFree=768880/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=103176 CPUtime=1767.18
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1254 0 0 0 176709 9 0 0 25 0 5 0 19788345 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13514/statm: 25794 964 194 144 0 25278 0
[pid=13514/tid=13516] ppid=13512 vsize=103176 CPUtime=0
/proc/13514/task/13516/stat : 13516 (bprolog) S 13512 13514 12675 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19788350 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13525] ppid=13512 vsize=103176 CPUtime=0
/proc/13514/task/13525/stat : 13525 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19878365 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13526] ppid=13512 vsize=103176 CPUtime=0
/proc/13514/task/13526/stat : 13526 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19923375 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13514/tid=13527] ppid=13512 vsize=103176 CPUtime=0
/proc/13514/task/13527/stat : 13527 (bprolog) S 13512 13514 12675 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19945882 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1767.18
Current children cumulated vsize (KiB) 103176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.2 s]
/proc/loadavg: 1.40 1.82 1.78 2/83 13569
/proc/meminfo: memFree=768816/2055920 swapFree=4192956/4192956
[pid=13514] ppid=13512 vsize=103176 CPUtime=1800.08
/proc/13514/stat : 13514 (bprolog) R 13512 13514 12675 0 -1 4194304 1255 0 0 0 179998 10 0 0 25 0 1 0 19788345 105652224 965 996147200 134512640 135105188 4294956096 18446744073709551615 134722083 0 0 4096 2 0 0 0 17 0 0 0
/proc/13514/statm: 25794 965 195 144 0 25278 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 103176

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): 1815.21
CPU time (s): 1800.09
CPU user time (s): 1799.99
CPU system time (s): 0.100984
CPU usage (%): 99.1671
Max. virtual memory (cumulated for all children) (KiB): 103176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1255
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= 38240

runsolver used 1.88371 second user time and 4.95725 second system time

The end

Launcher Data 

Begin job on node31 at 2009-07-11 17:47:02
IDJOB=2061394
IDBENCH=53804
IDSOLVER=770
FILE ID=node31/2061394-1247327222
PBS_JOBID= 9506566
Free space on /tmp= 66384 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/latinSquare/normalized-latinSquare-dg-10_all.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2061394-1247327222/watcher-2061394-1247327222 -o /tmp/evaluation-result-2061394-1247327222/solver-2061394-1247327222 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2061394-1247327222 1800

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

MD5SUM BENCH= fbe45cff1c17eeb8610f231ec185faba
RANDOM SEED=1693297911

node31.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	: 5931.00
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:        776512 kB
Buffers:         53056 kB
Cached:        1116544 kB
SwapCached:          0 kB
Active:         354560 kB
Inactive:       847276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        776512 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          52600 kB
Slab:            62376 kB
Committed_AS:   176532 kB
PageTables:       1972 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node31 at 2009-07-11 18:17:19