Trace number 2070953

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 09UNSAT 663.645 666.336

General information on the benchmark

Namecsp/dubois/
normalized-dubois-26_ext.xml
MD5SUMfcf306b3f0d0c07e57b9edc8fb9e7d8c
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.018996
Satisfiable
(Un)Satisfiability was proved
Number of variables78
Number of constraints52
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension52
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2070953-1247352181)
0.00/0.03	c Converted in 4 ms
0.00/0.04	c solving(HOME/instance-2070953-1247352181,1800000)
0.00/0.04	c solving(HOME/instance-2070953-1247352181,1800000)
663.60/666.33	c (ffc_inout)
663.60/666.33	s UNSATISFIABLE
663.60/666.33	
663.60/666.33	c Time=663599 ms Backtracks=134217727
663.60/666.33

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2070953-1247352181/watcher-2070953-1247352181 -o /tmp/evaluation-result-2070953-1247352181/solver-2070953-1247352181 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2070953-1247352181 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: 3.94 3.54 2.85 4/81 19826
/proc/meminfo: memFree=1891808/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=7000 CPUtime=0
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 619 0 0 0 0 0 0 0 20 0 1 0 22285543 7168000 337 996147200 134512640 135105188 4294956096 18446744073709551615 134530920 0 0 4096 0 0 0 0 17 1 0 0
/proc/19826/statm: 1750 337 72 144 0 1234 0

[startup+0.0964931 s]
/proc/loadavg: 3.94 3.54 2.85 4/81 19826
/proc/meminfo: memFree=1891808/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=0.07
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 7 0 0 0 20 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134573002 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 72444

[startup+0.101493 s]
/proc/loadavg: 3.94 3.54 2.85 4/81 19826
/proc/meminfo: memFree=1891808/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=0.08
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 8 0 0 0 20 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134749683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 72444

[startup+0.301531 s]
/proc/loadavg: 3.94 3.54 2.85 4/81 19826
/proc/meminfo: memFree=1891808/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=0.28
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 28 0 0 0 22 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134713096 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 72444

[startup+0.701609 s]
/proc/loadavg: 3.94 3.54 2.85 4/81 19826
/proc/meminfo: memFree=1891808/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=0.68
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 68 0 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134749373 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72444

[startup+1.50177 s]
/proc/loadavg: 3.94 3.54 2.85 3/83 19828
/proc/meminfo: memFree=1881744/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=1.47
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 147 0 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134750015 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 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+3.10108 s]
/proc/loadavg: 3.94 3.54 2.85 3/83 19828
/proc/meminfo: memFree=1880272/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=3.07
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 307 0 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134749393 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 72444

[startup+6.30171 s]
/proc/loadavg: 3.79 3.51 2.85 3/83 19828
/proc/meminfo: memFree=1880080/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=6.26
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 626 0 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134625647 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 72444

[startup+12.702 s]
/proc/loadavg: 3.64 3.49 2.84 3/83 19828
/proc/meminfo: memFree=1880848/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=12.63
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 1263 0 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134749715 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 72444

[startup+25.5015 s]
/proc/loadavg: 3.28 3.42 2.83 3/83 19828
/proc/meminfo: memFree=1881232/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=25.38
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 2538 0 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134749670 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 72444

[startup+51.1015 s]
/proc/loadavg: 2.84 3.30 2.80 3/83 19828
/proc/meminfo: memFree=1880528/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=50.85
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 5084 1 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134749586 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 72444

[startup+102.306 s]
/proc/loadavg: 2.36 3.10 2.76 3/83 19828
/proc/meminfo: memFree=1878288/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=101.85
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 10184 1 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134748352 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 72444

[startup+162.302 s]
/proc/loadavg: 2.13 2.90 2.71 3/83 19828
/proc/meminfo: memFree=1880912/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=161.61
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 16160 1 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134749627 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 72444

[startup+222.301 s]
/proc/loadavg: 2.05 2.73 2.66 3/83 19828
/proc/meminfo: memFree=1880656/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=221.37
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 22136 1 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134573002 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.37
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 2.02 2.59 2.62 3/83 19828
/proc/meminfo: memFree=1880784/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=281.13
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 28112 1 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134749312 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.13
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 2.00 2.48 2.58 3/83 19828
/proc/meminfo: memFree=1880336/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=340.89
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 34088 1 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134749117 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.89
Current children cumulated vsize (KiB) 72444

[startup+402.301 s]
/proc/loadavg: 2.05 2.41 2.54 3/83 19828
/proc/meminfo: memFree=1880208/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=400.65
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 40064 1 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134749040 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.65
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 2.06 2.35 2.51 3/83 19830
/proc/meminfo: memFree=1879824/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=460.42
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 46040 2 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134566432 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.42
Current children cumulated vsize (KiB) 72444

[startup+522.301 s]
/proc/loadavg: 2.02 2.28 2.48 3/83 19830
/proc/meminfo: memFree=1879312/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=520.18
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 52016 2 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134749389 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.18
Current children cumulated vsize (KiB) 72444

[startup+582.302 s]
/proc/loadavg: 2.00 2.23 2.44 3/83 19830
/proc/meminfo: memFree=1879696/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=579.94
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 57992 2 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134713090 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 579.94
Current children cumulated vsize (KiB) 72444

[startup+642.302 s]
/proc/loadavg: 2.00 2.18 2.41 3/83 19830
/proc/meminfo: memFree=1879056/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=639.7
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 63968 2 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134566070 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 639.7
Current children cumulated vsize (KiB) 72444

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

[startup+652.702 s]
/proc/loadavg: 2.00 2.18 2.41 3/83 19830
/proc/meminfo: memFree=1879632/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=650.06
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 65004 2 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134748973 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 650.06
Current children cumulated vsize (KiB) 72444

[startup+659.102 s]
/proc/loadavg: 2.00 2.17 2.41 3/83 19830
/proc/meminfo: memFree=1879632/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=656.43
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 65641 2 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134607706 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 656.43
Current children cumulated vsize (KiB) 72444

[startup+662.302 s]
/proc/loadavg: 2.00 2.17 2.41 3/83 19830
/proc/meminfo: memFree=1876752/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=659.62
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 65960 2 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134749124 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 659.62
Current children cumulated vsize (KiB) 72444

[startup+663.902 s]
/proc/loadavg: 2.00 2.17 2.41 3/83 19830
/proc/meminfo: memFree=1878800/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=661.21
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 66119 2 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134633647 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 661.21
Current children cumulated vsize (KiB) 72444

[startup+665.505 s]
/proc/loadavg: 2.00 2.17 2.40 3/83 19830
/proc/meminfo: memFree=1879056/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=662.81
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 66279 2 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134629873 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 662.81
Current children cumulated vsize (KiB) 72444

[startup+665.901 s]
/proc/loadavg: 2.00 2.17 2.40 3/83 19830
/proc/meminfo: memFree=1879056/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=663.2
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 66318 2 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134749767 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 663.2
Current children cumulated vsize (KiB) 72444

[startup+666.301 s]
/proc/loadavg: 2.00 2.17 2.40 3/83 19830
/proc/meminfo: memFree=1879056/2055924 swapFree=4192812/4192956
[pid=19826] ppid=19824 vsize=72444 CPUtime=663.6
/proc/19826/stat : 19826 (bprolog) R 19824 19826 17663 0 -1 4194304 1144 0 0 0 66358 2 0 0 25 0 2 0 22285543 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 134570832 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19826/statm: 18111 854 198 144 0 17595 0
[pid=19826/tid=19828] ppid=19824 vsize=72444 CPUtime=0
/proc/19826/task/19828/stat : 19828 (bprolog) S 19824 19826 17663 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22285547 74182656 854 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 663.6
Current children cumulated vsize (KiB) 72444

Child status: 0
Real time (s): 666.336
CPU time (s): 663.645
CPU user time (s): 663.621
CPU system time (s): 0.023996
CPU usage (%): 99.5962
Max. virtual memory (cumulated for all children) (KiB): 72444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 663.621
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1144
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= 5
involuntary context switches= 7637

runsolver used 0.748886 second user time and 1.68974 second system time

The end

Launcher Data 

Begin job on node6 at 2009-07-12 00:43:01
IDJOB=2070953
IDBENCH=55421
IDSOLVER=770
FILE ID=node6/2070953-1247352181
PBS_JOBID= 9506832
Free space on /tmp= 66380 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/dubois/normalized-dubois-26_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2070953-1247352181/watcher-2070953-1247352181 -o /tmp/evaluation-result-2070953-1247352181/solver-2070953-1247352181 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2070953-1247352181 1800

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

MD5SUM BENCH= fcf306b3f0d0c07e57b9edc8fb9e7d8c
RANDOM SEED=1955997272

node6.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		: 3000.263
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		: 3000.263
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:      2055924 kB
MemFree:       1892288 kB
Buffers:          7740 kB
Cached:          89024 kB
SwapCached:          0 kB
Active:          76340 kB
Inactive:        39800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1892288 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           22256 kB
Writeback:           0 kB
Mapped:          31804 kB
Slab:            32840 kB
Committed_AS:   171636 kB
PageTables:       1896 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= 66376 MiB
End job on node6 at 2009-07-12 00:54:08