Trace number 2068302

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 1814.71

General information on the benchmark

Namecsp/pseudo/routing/
normalized-s4-4-3-5.xml
MD5SUMef668cf95e7f035a543c0de302ca244b
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.75443
Satisfiable
(Un)Satisfiability was proved
Number of variables720
Number of constraints2168
Maximum constraint arity30
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2168
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-2068302-1247346877)
0.48/0.54	c Converted in 244 ms
0.58/0.62	c solving(HOME/instance-2068302-1247346877,1800000)
0.58/0.62	c solving(HOME/instance-2068302-1247346877,1800000)

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-2068302-1247346877/watcher-2068302-1247346877 -o /tmp/evaluation-result-2068302-1247346877/solver-2068302-1247346877 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2068302-1247346877 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: 1.97 1.97 1.99 4/80 16392
/proc/meminfo: memFree=1421488/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=18576 CPUtime=0
/proc/16392/stat : 16392 (runsolver) R 16390 16392 14121 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 21750975 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 251255123239 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16392/statm: 4644 284 249 26 0 2626 0

[startup+0.0613641 s]
/proc/loadavg: 1.97 1.97 1.99 4/80 16392
/proc/meminfo: memFree=1421488/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=62208 CPUtime=0.04
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 1162 0 0 0 3 1 0 0 20 0 1 0 21750975 63700992 875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16392/statm: 15552 875 174 144 0 15036 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 62208

[startup+0.101363 s]
/proc/loadavg: 1.97 1.97 1.99 4/80 16392
/proc/meminfo: memFree=1421488/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=62208 CPUtime=0.09
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 1184 0 0 0 5 4 0 0 20 0 1 0 21750975 63700992 897 996147200 134512640 135105188 4294956096 18446744073709551615 134565993 0 0 4096 2 0 0 0 17 1 0 0
/proc/16392/statm: 15552 897 177 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301384 s]
/proc/loadavg: 1.97 1.97 1.99 4/80 16392
/proc/meminfo: memFree=1421488/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=62208 CPUtime=0.28
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 1191 0 0 0 14 14 0 0 21 0 1 0 21750975 63700992 904 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16392/statm: 15552 904 177 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701429 s]
/proc/loadavg: 1.97 1.97 1.99 4/80 16392
/proc/meminfo: memFree=1421488/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=80540 CPUtime=0.68
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2041 0 0 0 41 27 0 0 25 0 2 0 21750975 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 134630447 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 20135 1751 207 144 0 19619 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 80540

[startup+1.50151 s]
/proc/loadavg: 1.97 1.97 1.99 3/82 16394
/proc/meminfo: memFree=1415008/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=80540 CPUtime=1.48
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2041 0 0 0 121 27 0 0 25 0 2 0 21750975 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 134861986 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 20135 1751 207 144 0 19619 0
[pid=16392/tid=16394] ppid=16390 vsize=80540 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21751038 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 80540

[startup+3.10169 s]
/proc/loadavg: 1.97 1.97 1.99 3/82 16394
/proc/meminfo: memFree=1414880/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=80540 CPUtime=3.06
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2041 0 0 0 279 27 0 0 25 0 2 0 21750975 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 134629887 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 20135 1751 207 144 0 19619 0
[pid=16392/tid=16394] ppid=16390 vsize=80540 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21751038 82472960 1751 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) 80540

[startup+6.30104 s]
/proc/loadavg: 1.97 1.97 1.99 3/82 16394
/proc/meminfo: memFree=1414752/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=80540 CPUtime=6.24
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2041 0 0 0 597 27 0 0 25 0 2 0 21750975 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 134629840 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 20135 1751 207 144 0 19619 0
[pid=16392/tid=16394] ppid=16390 vsize=80540 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21751038 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 80540

[startup+12.7017 s]
/proc/loadavg: 1.97 1.97 1.99 3/82 16394
/proc/meminfo: memFree=1414624/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=80540 CPUtime=12.58
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2041 0 0 0 1231 27 0 0 25 0 2 0 21750975 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 134629903 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 20135 1751 207 144 0 19619 0
[pid=16392/tid=16394] ppid=16390 vsize=80540 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21751038 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 80540

[startup+25.5011 s]
/proc/loadavg: 1.98 1.97 1.99 3/82 16394
/proc/meminfo: memFree=1414752/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=80540 CPUtime=25.27
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2041 0 0 0 2500 27 0 0 25 0 2 0 21750975 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 20135 1751 207 144 0 19619 0
[pid=16392/tid=16394] ppid=16390 vsize=80540 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21751038 82472960 1751 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) 80540

[startup+51.1019 s]
/proc/loadavg: 1.98 1.97 1.99 3/82 16394
/proc/meminfo: memFree=1414624/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=80540 CPUtime=50.65
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2041 0 0 0 5038 27 0 0 25 0 2 0 21750975 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 20135 1751 207 144 0 19619 0
[pid=16392/tid=16394] ppid=16390 vsize=80540 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21751038 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 80540

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 16394
/proc/meminfo: memFree=1414496/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=80540 CPUtime=101.42
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2041 0 0 0 10115 27 0 0 25 0 2 0 21750975 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 134861979 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 20135 1751 207 144 0 19619 0
[pid=16392/tid=16394] ppid=16390 vsize=80540 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21751038 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 80540

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 16394
/proc/meminfo: memFree=1414496/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=80540 CPUtime=160.91
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2041 0 0 0 16064 27 0 0 25 0 2 0 21750975 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 20135 1751 207 144 0 19619 0
[pid=16392/tid=16394] ppid=16390 vsize=80540 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21751038 82472960 1751 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) 80540

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 16394
/proc/meminfo: memFree=1414496/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=80540 CPUtime=220.4
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2041 0 0 0 22013 27 0 0 25 0 2 0 21750975 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 134867796 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 20135 1751 207 144 0 19619 0
[pid=16392/tid=16394] ppid=16390 vsize=80540 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21751038 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 80540

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 16394
/proc/meminfo: memFree=1414496/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=80540 CPUtime=279.9
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2041 0 0 0 27963 27 0 0 25 0 2 0 21750975 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 135000146 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 20135 1751 207 144 0 19619 0
[pid=16392/tid=16394] ppid=16390 vsize=80540 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21751038 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 80540

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 16394
/proc/meminfo: memFree=1414496/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=80540 CPUtime=339.39
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2041 0 0 0 33912 27 0 0 25 0 2 0 21750975 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 20135 1751 207 144 0 19619 0
[pid=16392/tid=16394] ppid=16390 vsize=80540 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21751038 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 80540

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 16394
/proc/meminfo: memFree=1414496/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=80540 CPUtime=398.88
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2041 0 0 0 39861 27 0 0 25 0 2 0 21750975 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 20135 1751 207 144 0 19619 0
[pid=16392/tid=16394] ppid=16390 vsize=80540 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21751038 82472960 1751 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) 80540

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 16394
/proc/meminfo: memFree=1414496/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=80540 CPUtime=458.38
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2041 0 0 0 45811 27 0 0 25 0 2 0 21750975 82472960 1751 996147200 134512640 135105188 4294956096 18446744073709551615 135015123 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 20135 1751 207 144 0 19619 0
[pid=16392/tid=16394] ppid=16390 vsize=80540 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21751038 82472960 1751 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) 80540

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 16394

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

Current children cumulated CPU time (s) 1231.75
Current children cumulated vsize (KiB) 90784

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 16395
/proc/meminfo: memFree=1413912/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=90784 CPUtime=1291.23
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2042 0 0 0 129095 28 0 0 25 0 3 0 21750975 92962816 1752 996147200 134512640 135105188 4294956096 18446744073709551615 135015047 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 22696 1752 207 144 0 22180 0
[pid=16392/tid=16394] ppid=16390 vsize=90784 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 21751038 92962816 1752 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16395] ppid=16390 vsize=90784 CPUtime=0
/proc/16392/task/16395/stat : 16395 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 21841052 92962816 1752 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.23
Current children cumulated vsize (KiB) 90784

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 16396
/proc/meminfo: memFree=1413904/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=101028 CPUtime=1350.71
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2043 0 0 0 135043 28 0 0 25 0 4 0 21750975 103452672 1753 996147200 134512640 135105188 4294956096 18446744073709551615 135000161 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 25257 1753 207 144 0 24741 0
[pid=16392/tid=16394] ppid=16390 vsize=101028 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21751038 103452672 1753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16395] ppid=16390 vsize=101028 CPUtime=0
/proc/16392/task/16395/stat : 16395 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21841052 103452672 1753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16396] ppid=16390 vsize=101028 CPUtime=0
/proc/16392/task/16396/stat : 16396 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21886060 103452672 1753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.71
Current children cumulated vsize (KiB) 101028

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 16396
/proc/meminfo: memFree=1413904/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=101028 CPUtime=1410.17
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2043 0 0 0 140989 28 0 0 25 0 4 0 21750975 103452672 1753 996147200 134512640 135105188 4294956096 18446744073709551615 134630124 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 25257 1753 207 144 0 24741 0
[pid=16392/tid=16394] ppid=16390 vsize=101028 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21751038 103452672 1753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16395] ppid=16390 vsize=101028 CPUtime=0
/proc/16392/task/16395/stat : 16395 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21841052 103452672 1753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16396] ppid=16390 vsize=101028 CPUtime=0
/proc/16392/task/16396/stat : 16396 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21886060 103452672 1753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.17
Current children cumulated vsize (KiB) 101028

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 16396
/proc/meminfo: memFree=1413840/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=101028 CPUtime=1469.61
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2043 0 0 0 146933 28 0 0 25 0 4 0 21750975 103452672 1753 996147200 134512640 135105188 4294956096 18446744073709551615 134605471 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 25257 1753 207 144 0 24741 0
[pid=16392/tid=16394] ppid=16390 vsize=101028 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21751038 103452672 1753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16395] ppid=16390 vsize=101028 CPUtime=0
/proc/16392/task/16395/stat : 16395 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21841052 103452672 1753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16396] ppid=16390 vsize=101028 CPUtime=0
/proc/16392/task/16396/stat : 16396 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21886060 103452672 1753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.61
Current children cumulated vsize (KiB) 101028

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 16396
/proc/meminfo: memFree=1413840/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=101028 CPUtime=1529.07
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2043 0 0 0 152878 29 0 0 25 0 4 0 21750975 103452672 1753 996147200 134512640 135105188 4294956096 18446744073709551615 134630031 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 25257 1753 207 144 0 24741 0
[pid=16392/tid=16394] ppid=16390 vsize=101028 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21751038 103452672 1753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16395] ppid=16390 vsize=101028 CPUtime=0
/proc/16392/task/16395/stat : 16395 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21841052 103452672 1753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16396] ppid=16390 vsize=101028 CPUtime=0
/proc/16392/task/16396/stat : 16396 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21886060 103452672 1753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.07
Current children cumulated vsize (KiB) 101028

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/85 16397
/proc/meminfo: memFree=1413768/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=111272 CPUtime=1588.51
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2044 0 0 0 158822 29 0 0 25 0 5 0 21750975 113942528 1754 996147200 134512640 135105188 4294956096 18446744073709551615 135015252 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 27818 1754 207 144 0 27302 0
[pid=16392/tid=16394] ppid=16390 vsize=111272 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21751038 113942528 1754 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16395] ppid=16390 vsize=111272 CPUtime=0
/proc/16392/task/16395/stat : 16395 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21841052 113942528 1754 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16396] ppid=16390 vsize=111272 CPUtime=0
/proc/16392/task/16396/stat : 16396 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21886060 113942528 1754 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16397] ppid=16390 vsize=111272 CPUtime=0
/proc/16392/task/16397/stat : 16397 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21908565 113942528 1754 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1588.51
Current children cumulated vsize (KiB) 111272

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/85 16397
/proc/meminfo: memFree=1413704/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=111272 CPUtime=1647.95
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2044 0 0 0 164766 29 0 0 25 0 5 0 21750975 113942528 1754 996147200 134512640 135105188 4294956096 18446744073709551615 134607991 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16392/statm: 27818 1754 207 144 0 27302 0
[pid=16392/tid=16394] ppid=16390 vsize=111272 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21751038 113942528 1754 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16395] ppid=16390 vsize=111272 CPUtime=0
/proc/16392/task/16395/stat : 16395 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21841052 113942528 1754 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16396] ppid=16390 vsize=111272 CPUtime=0
/proc/16392/task/16396/stat : 16396 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21886060 113942528 1754 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16397] ppid=16390 vsize=111272 CPUtime=0
/proc/16392/task/16397/stat : 16397 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21908565 113942528 1754 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1647.95
Current children cumulated vsize (KiB) 111272

[startup+1722.3 s]
/proc/loadavg: 2.52 2.10 2.03 3/87 16448
/proc/meminfo: memFree=989368/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=111272 CPUtime=1707.78
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2044 0 0 0 170739 39 0 0 25 0 5 0 21750975 113942528 1754 996147200 134512640 135105188 4294956096 18446744073709551615 135018114 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16392/statm: 27818 1754 207 144 0 27302 0
[pid=16392/tid=16394] ppid=16390 vsize=111272 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21751038 113942528 1754 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16395] ppid=16390 vsize=111272 CPUtime=0
/proc/16392/task/16395/stat : 16395 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21841052 113942528 1754 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16396] ppid=16390 vsize=111272 CPUtime=0
/proc/16392/task/16396/stat : 16396 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21886060 113942528 1754 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16397] ppid=16390 vsize=111272 CPUtime=0
/proc/16392/task/16397/stat : 16397 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21908565 113942528 1754 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1707.78
Current children cumulated vsize (KiB) 111272

[startup+1782.3 s]
/proc/loadavg: 2.95 2.29 2.10 3/87 16448
/proc/meminfo: memFree=281656/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=111272 CPUtime=1767.71
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2044 0 0 0 176721 50 0 0 25 0 5 0 21750975 113942528 1754 996147200 134512640 135105188 4294956096 18446744073709551615 134629923 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16392/statm: 27818 1754 207 144 0 27302 0
[pid=16392/tid=16394] ppid=16390 vsize=111272 CPUtime=0
/proc/16392/task/16394/stat : 16394 (bprolog) S 16390 16392 14121 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21751038 113942528 1754 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16395] ppid=16390 vsize=111272 CPUtime=0
/proc/16392/task/16395/stat : 16395 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21841052 113942528 1754 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16396] ppid=16390 vsize=111272 CPUtime=0
/proc/16392/task/16396/stat : 16396 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21886060 113942528 1754 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16392/tid=16397] ppid=16390 vsize=111272 CPUtime=0
/proc/16392/task/16397/stat : 16397 (bprolog) S 16390 16392 14121 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21908565 113942528 1754 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1767.71
Current children cumulated vsize (KiB) 111272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.7 s]
/proc/loadavg: 2.97 2.37 2.13 3/83 16448
/proc/meminfo: memFree=16184/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=111272 CPUtime=1800.08
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2045 0 0 0 179953 55 0 0 25 0 1 0 21750975 113942528 1755 996147200 134512640 135105188 4294956096 18446744073709551615 135016942 0 0 4096 2 0 0 0 17 0 0 0
/proc/16392/statm: 27818 1755 208 144 0 27302 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 111272

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

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

[startup+1814.7 s]
/proc/loadavg: 2.97 2.37 2.13 3/83 16448
/proc/meminfo: memFree=16184/2055920 swapFree=4192812/4192956
[pid=16392] ppid=16390 vsize=111272 CPUtime=1800.08
/proc/16392/stat : 16392 (bprolog) R 16390 16392 14121 0 -1 4194304 2045 0 0 0 179953 55 0 0 25 0 1 0 21750975 113942528 1755 996147200 134512640 135105188 4294956096 18446744073709551615 135016942 0 0 4096 2 0 0 0 17 0 0 0
/proc/16392/statm: 27818 1755 208 144 0 27302 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 111272

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.71
CPU time (s): 1800.09
CPU user time (s): 1799.53
CPU system time (s): 0.559914
CPU usage (%): 99.1945
Max. virtual memory (cumulated for all children) (KiB): 111272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.53
system time used= 0.559914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2045
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= 37157

runsolver used 1.84372 second user time and 5.19521 second system time

The end

Launcher Data 

Begin job on node64 at 2009-07-11 23:14:37
IDJOB=2068302
IDBENCH=54848
IDSOLVER=770
FILE ID=node64/2068302-1247346877
PBS_JOBID= 9506753
Free space on /tmp= 66320 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudo/routing/normalized-s4-4-3-5.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068302-1247346877/watcher-2068302-1247346877 -o /tmp/evaluation-result-2068302-1247346877/solver-2068302-1247346877 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2068302-1247346877 1800

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

MD5SUM BENCH= ef668cf95e7f035a543c0de302ca244b
RANDOM SEED=197908002

node64.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		: 3000.220
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		: 3000.220
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:       1421968 kB
Buffers:         50896 kB
Cached:         430876 kB
SwapCached:        144 kB
Active:         177020 kB
Inactive:       404144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1421968 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:         117084 kB
Slab:            37504 kB
Committed_AS:   918304 kB
PageTables:       1960 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= 64848 MiB
End job on node64 at 2009-07-11 23:44:53