Trace number 2076673

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) 1800.03 1812.41

General information on the benchmark

Namecsp/rlfapGraphsMod/
normalized-graph12-w1.xml
MD5SUM11f7688be372c5b6e894b67e078a7030
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.216966
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints1148
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1148
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-2076673-1247363004)
0.18/0.23	c Converted in 82 ms
0.18/0.26	c solving(HOME/instance-2076673-1247363004,1800000)
0.18/0.26	c solving(HOME/instance-2076673-1247363004,1800000)

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-2076673-1247363004/watcher-2076673-1247363004 -o /tmp/evaluation-result-2076673-1247363004/solver-2076673-1247363004 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2076673-1247363004 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: 2.00 2.14 2.10 4/83 19642
/proc/meminfo: memFree=1438472/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=7000 CPUtime=0
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 609 0 0 0 0 0 0 0 20 0 1 0 23366247 7168000 327 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 1 0 0
/proc/19642/statm: 1750 327 72 144 0 1234 0

[startup+0.191742 s]
/proc/loadavg: 2.00 2.14 2.10 4/83 19642
/proc/meminfo: memFree=1438472/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=62208 CPUtime=0.17
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1181 0 0 0 7 10 0 0 20 0 1 0 23366247 63700992 894 996147200 134512640 135105188 4294956096 18446744073709551615 10127056 0 0 4096 2 0 0 0 17 1 0 0
/proc/19642/statm: 15552 894 176 144 0 15036 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 62208

[startup+0.202743 s]
/proc/loadavg: 2.00 2.14 2.10 4/83 19642
/proc/meminfo: memFree=1438472/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=62208 CPUtime=0.18
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1182 0 0 0 8 10 0 0 20 0 1 0 23366247 63700992 895 996147200 134512640 135105188 4294956096 18446744073709551615 134675309 0 0 4096 2 0 0 0 17 1 0 0
/proc/19642/statm: 15552 895 176 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.301758 s]
/proc/loadavg: 2.00 2.14 2.10 4/83 19642
/proc/meminfo: memFree=1438472/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=80260 CPUtime=0.28
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1574 0 0 0 16 12 0 0 22 0 2 0 23366247 82186240 1284 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 20065 1284 194 144 0 19549 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 80260

[startup+0.701801 s]
/proc/loadavg: 2.00 2.14 2.10 4/83 19642
/proc/meminfo: memFree=1438472/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=80260 CPUtime=0.68
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1576 0 0 0 56 12 0 0 25 0 2 0 23366247 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 134583679 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 20065 1286 196 144 0 19549 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 80260

[startup+1.50289 s]
/proc/loadavg: 2.00 2.14 2.10 3/85 19644
/proc/meminfo: memFree=1433848/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=80260 CPUtime=1.47
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1576 0 0 0 135 12 0 0 25 0 2 0 23366247 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 134717027 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 20065 1286 196 144 0 19549 0
[pid=19642/tid=19644] ppid=19640 vsize=80260 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 23366276 82186240 1286 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) 80260

[startup+3.10108 s]
/proc/loadavg: 2.00 2.13 2.10 3/85 19644
/proc/meminfo: memFree=1433720/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=80260 CPUtime=3.06
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1576 0 0 0 294 12 0 0 25 0 2 0 23366247 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 134598197 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 20065 1286 196 144 0 19549 0
[pid=19642/tid=19644] ppid=19640 vsize=80260 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 23366276 82186240 1286 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) 80260

[startup+6.30145 s]
/proc/loadavg: 2.00 2.13 2.10 3/85 19644
/proc/meminfo: memFree=1433656/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=80260 CPUtime=6.23
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1576 0 0 0 611 12 0 0 25 0 2 0 23366247 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 134607594 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 20065 1286 196 144 0 19549 0
[pid=19642/tid=19644] ppid=19640 vsize=80260 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 23366276 82186240 1286 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) 80260

[startup+12.7012 s]
/proc/loadavg: 2.00 2.13 2.10 3/85 19644
/proc/meminfo: memFree=1433528/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=80260 CPUtime=12.57
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1576 0 0 0 1245 12 0 0 25 0 2 0 23366247 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 134630804 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 20065 1286 196 144 0 19549 0
[pid=19642/tid=19644] ppid=19640 vsize=80260 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 23366276 82186240 1286 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) 80260

[startup+25.5017 s]
/proc/loadavg: 2.00 2.12 2.09 3/85 19644
/proc/meminfo: memFree=1433656/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=80260 CPUtime=25.26
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1576 0 0 0 2514 12 0 0 25 0 2 0 23366247 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 134718900 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 20065 1286 196 144 0 19549 0
[pid=19642/tid=19644] ppid=19640 vsize=80260 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 23366276 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 80260

[startup+51.1016 s]
/proc/loadavg: 2.00 2.11 2.09 3/85 19644
/proc/meminfo: memFree=1433720/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=80260 CPUtime=50.65
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1576 0 0 0 5053 12 0 0 25 0 2 0 23366247 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 134656289 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 20065 1286 196 144 0 19549 0
[pid=19642/tid=19644] ppid=19640 vsize=80260 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 23366276 82186240 1286 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) 80260

[startup+102.302 s]
/proc/loadavg: 2.00 2.09 2.08 3/85 19644
/proc/meminfo: memFree=1433528/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=80260 CPUtime=101.41
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1576 0 0 0 10129 12 0 0 25 0 2 0 23366247 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 134630266 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 20065 1286 196 144 0 19549 0
[pid=19642/tid=19644] ppid=19640 vsize=80260 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 23366276 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 80260

[startup+162.301 s]
/proc/loadavg: 2.00 2.07 2.08 3/85 19644
/proc/meminfo: memFree=1433464/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=80260 CPUtime=160.9
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1576 0 0 0 16078 12 0 0 25 0 2 0 23366247 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 134718072 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 20065 1286 196 144 0 19549 0
[pid=19642/tid=19644] ppid=19640 vsize=80260 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 23366276 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 80260

[startup+222.306 s]
/proc/loadavg: 2.00 2.06 2.07 3/85 19644
/proc/meminfo: memFree=1433464/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=80260 CPUtime=220.39
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1576 0 0 0 22027 12 0 0 25 0 2 0 23366247 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 134608466 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 20065 1286 196 144 0 19549 0
[pid=19642/tid=19644] ppid=19640 vsize=80260 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 23366276 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 80260

[startup+282.301 s]
/proc/loadavg: 2.08 2.06 2.07 3/85 19644
/proc/meminfo: memFree=1433464/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=80260 CPUtime=279.88
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1576 0 0 0 27976 12 0 0 25 0 2 0 23366247 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 134716991 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 20065 1286 196 144 0 19549 0
[pid=19642/tid=19644] ppid=19640 vsize=80260 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 23366276 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 80260

[startup+342.301 s]
/proc/loadavg: 2.02 2.05 2.07 3/85 19644
/proc/meminfo: memFree=1433464/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=80260 CPUtime=339.37
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1576 0 0 0 33925 12 0 0 25 0 2 0 23366247 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 134628912 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 20065 1286 196 144 0 19549 0
[pid=19642/tid=19644] ppid=19640 vsize=80260 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 23366276 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 80260

[startup+402.301 s]
/proc/loadavg: 2.01 2.04 2.06 3/85 19644
/proc/meminfo: memFree=1433464/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=80260 CPUtime=398.86
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1576 0 0 0 39874 12 0 0 25 0 2 0 23366247 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 134712989 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 20065 1286 196 144 0 19549 0
[pid=19642/tid=19644] ppid=19640 vsize=80260 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 23366276 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.86
Current children cumulated vsize (KiB) 80260

[startup+462.303 s]
/proc/loadavg: 1.96 2.01 2.05 4/85 19729
/proc/meminfo: memFree=1297536/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=80260 CPUtime=458.59
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1576 0 0 0 45845 14 0 0 25 0 2 0 23366247 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 134716911 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19642/statm: 20065 1286 196 144 0 19549 0
[pid=19642/tid=19644] ppid=19640 vsize=80260 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 23366276 82186240 1286 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.59
Current children cumulated vsize (KiB) 80260

[startup+522.303 s]
/proc/loadavg: 2.05 2.03 2.05 3/85 19729

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

Current children cumulated CPU time (s) 1235.7
Current children cumulated vsize (KiB) 90504

[startup+1302.3 s]
/proc/loadavg: 3.21 2.57 2.23 4/91 20873
/proc/meminfo: memFree=1080424/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=90504 CPUtime=1295.07
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1577 0 0 0 129487 20 0 0 25 0 3 0 23366247 92676096 1287 996147200 134512640 135105188 4294956096 18446744073709551615 134670295 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 22626 1287 196 144 0 22110 0
[pid=19642/tid=19644] ppid=19640 vsize=90504 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23366276 92676096 1287 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19642/tid=19730] ppid=19640 vsize=90504 CPUtime=0
/proc/19642/task/19730/stat : 19730 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23456291 92676096 1287 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1295.07
Current children cumulated vsize (KiB) 90504

[startup+1362.3 s]
/proc/loadavg: 3.19 2.68 2.28 4/92 21160
/proc/meminfo: memFree=1061912/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=100748 CPUtime=1354.43
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1578 0 0 0 135422 21 0 0 25 0 4 0 23366247 103165952 1288 996147200 134512640 135105188 4294956096 18446744073709551615 134712997 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 25187 1288 196 144 0 24671 0
[pid=19642/tid=19644] ppid=19640 vsize=100748 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23366276 103165952 1288 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19642/tid=19730] ppid=19640 vsize=100748 CPUtime=0
/proc/19642/task/19730/stat : 19730 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23456291 103165952 1288 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19642/tid=21117] ppid=19640 vsize=100748 CPUtime=0
/proc/19642/task/21117/stat : 21117 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23501303 103165952 1288 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1354.43
Current children cumulated vsize (KiB) 100748

[startup+1422.3 s]
/proc/loadavg: 3.19 2.77 2.34 4/92 21445
/proc/meminfo: memFree=1043696/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=100748 CPUtime=1413.81
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1578 0 0 0 141360 21 0 0 25 0 4 0 23366247 103165952 1288 996147200 134512640 135105188 4294956096 18446744073709551615 134718139 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 25187 1288 196 144 0 24671 0
[pid=19642/tid=19644] ppid=19640 vsize=100748 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23366276 103165952 1288 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19642/tid=19730] ppid=19640 vsize=100748 CPUtime=0
/proc/19642/task/19730/stat : 19730 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23456291 103165952 1288 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19642/tid=21117] ppid=19640 vsize=100748 CPUtime=0
/proc/19642/task/21117/stat : 21117 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23501303 103165952 1288 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1413.81
Current children cumulated vsize (KiB) 100748

[startup+1482.3 s]
/proc/loadavg: 3.07 2.81 2.37 3/92 21700
/proc/meminfo: memFree=1027624/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=100748 CPUtime=1473.19
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1578 0 0 0 147296 23 0 0 25 0 4 0 23366247 103165952 1288 996147200 134512640 135105188 4294956096 18446744073709551615 134630269 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 25187 1288 196 144 0 24671 0
[pid=19642/tid=19644] ppid=19640 vsize=100748 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23366276 103165952 1288 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19642/tid=19730] ppid=19640 vsize=100748 CPUtime=0
/proc/19642/task/19730/stat : 19730 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23456291 103165952 1288 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19642/tid=21117] ppid=19640 vsize=100748 CPUtime=0
/proc/19642/task/21117/stat : 21117 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23501303 103165952 1288 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1473.19
Current children cumulated vsize (KiB) 100748

[startup+1542.31 s]
/proc/loadavg: 3.17 2.89 2.43 4/92 21732
/proc/meminfo: memFree=1015656/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=100748 CPUtime=1532.58
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1578 0 0 0 153235 23 0 0 25 0 4 0 23366247 103165952 1288 996147200 134512640 135105188 4294956096 18446744073709551615 134736599 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 25187 1288 196 144 0 24671 0
[pid=19642/tid=19644] ppid=19640 vsize=100748 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23366276 103165952 1288 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19642/tid=19730] ppid=19640 vsize=100748 CPUtime=0
/proc/19642/task/19730/stat : 19730 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23456291 103165952 1288 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19642/tid=21117] ppid=19640 vsize=100748 CPUtime=0
/proc/19642/task/21117/stat : 21117 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23501303 103165952 1288 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1532.58
Current children cumulated vsize (KiB) 100748

[startup+1602.3 s]
/proc/loadavg: 3.12 2.92 2.46 4/93 21740
/proc/meminfo: memFree=1003488/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=110992 CPUtime=1592
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1579 0 0 0 159176 24 0 0 25 0 5 0 23366247 113655808 1289 996147200 134512640 135105188 4294956096 18446744073709551615 134718818 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 27748 1289 196 144 0 27232 0
[pid=19642/tid=19644] ppid=19640 vsize=110992 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23366276 113655808 1289 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19642/tid=19730] ppid=19640 vsize=110992 CPUtime=0
/proc/19642/task/19730/stat : 19730 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23456291 113655808 1289 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19642/tid=21117] ppid=19640 vsize=110992 CPUtime=0
/proc/19642/task/21117/stat : 21117 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23501303 113655808 1289 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19642/tid=21740] ppid=19640 vsize=110992 CPUtime=0
/proc/19642/task/21740/stat : 21740 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23523808 113655808 1289 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1592
Current children cumulated vsize (KiB) 110992

[startup+1662.3 s]
/proc/loadavg: 3.08 2.94 2.50 4/93 21743
/proc/meminfo: memFree=991200/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=110992 CPUtime=1651.43
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1579 0 0 0 165119 24 0 0 25 0 5 0 23366247 113655808 1289 996147200 134512640 135105188 4294956096 18446744073709551615 134718037 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 27748 1289 196 144 0 27232 0
[pid=19642/tid=19644] ppid=19640 vsize=110992 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23366276 113655808 1289 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19642/tid=19730] ppid=19640 vsize=110992 CPUtime=0
/proc/19642/task/19730/stat : 19730 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23456291 113655808 1289 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19642/tid=21117] ppid=19640 vsize=110992 CPUtime=0
/proc/19642/task/21117/stat : 21117 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23501303 113655808 1289 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19642/tid=21740] ppid=19640 vsize=110992 CPUtime=0
/proc/19642/task/21740/stat : 21740 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23523808 113655808 1289 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1651.43
Current children cumulated vsize (KiB) 110992

[startup+1722.3 s]
/proc/loadavg: 3.12 2.98 2.54 3/93 21754
/proc/meminfo: memFree=975328/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=110992 CPUtime=1710.84
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1579 0 0 0 171060 24 0 0 25 0 5 0 23366247 113655808 1289 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 27748 1289 196 144 0 27232 0
[pid=19642/tid=19644] ppid=19640 vsize=110992 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23366276 113655808 1289 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19642/tid=19730] ppid=19640 vsize=110992 CPUtime=0
/proc/19642/task/19730/stat : 19730 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23456291 113655808 1289 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19642/tid=21117] ppid=19640 vsize=110992 CPUtime=0
/proc/19642/task/21117/stat : 21117 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23501303 113655808 1289 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19642/tid=21740] ppid=19640 vsize=110992 CPUtime=0
/proc/19642/task/21740/stat : 21740 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23523808 113655808 1289 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1710.84
Current children cumulated vsize (KiB) 110992

[startup+1782.3 s]
/proc/loadavg: 2.69 2.90 2.54 3/88 21810
/proc/meminfo: memFree=958248/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=110992 CPUtime=1770.18
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1579 0 0 0 176994 24 0 0 25 0 5 0 23366247 113655808 1289 996147200 134512640 135105188 4294956096 18446744073709551615 134630269 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 27748 1289 196 144 0 27232 0
[pid=19642/tid=19644] ppid=19640 vsize=110992 CPUtime=0
/proc/19642/task/19644/stat : 19644 (bprolog) S 19640 19642 16233 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23366276 113655808 1289 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19642/tid=19730] ppid=19640 vsize=110992 CPUtime=0
/proc/19642/task/19730/stat : 19730 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23456291 113655808 1289 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19642/tid=21117] ppid=19640 vsize=110992 CPUtime=0
/proc/19642/task/21117/stat : 21117 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23501303 113655808 1289 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19642/tid=21740] ppid=19640 vsize=110992 CPUtime=0
/proc/19642/task/21740/stat : 21740 (bprolog) S 19640 19642 16233 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23523808 113655808 1289 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1770.18
Current children cumulated vsize (KiB) 110992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.4 s]
/proc/loadavg: 2.43 2.81 2.52 3/84 21810
/proc/meminfo: memFree=958312/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=110992 CPUtime=1800.01
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1580 0 0 0 179977 24 0 0 25 0 1 0 23366247 113655808 1290 996147200 134512640 135105188 4294956096 18446744073709551615 134607760 0 0 4096 2 0 0 0 17 1 0 0
/proc/19642/statm: 27748 1290 197 144 0 27232 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 110992

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

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

[startup+1812.4 s]
/proc/loadavg: 2.43 2.81 2.52 3/84 21810
/proc/meminfo: memFree=958312/2055920 swapFree=4192812/4192956
[pid=19642] ppid=19640 vsize=110992 CPUtime=1800.01
/proc/19642/stat : 19642 (bprolog) R 19640 19642 16233 0 -1 4194304 1580 0 0 0 179977 24 0 0 25 0 1 0 23366247 113655808 1290 996147200 134512640 135105188 4294956096 18446744073709551615 134607760 0 0 4096 2 0 0 0 17 1 0 0
/proc/19642/statm: 27748 1290 197 144 0 27232 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 110992

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.41
CPU time (s): 1800.03
CPU user time (s): 1799.78
CPU system time (s): 0.249962
CPU usage (%): 99.3169
Max. virtual memory (cumulated for all children) (KiB): 110992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1580
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 34233

runsolver used 2.25766 second user time and 5.60115 second system time

The end

Launcher Data 

Begin job on node74 at 2009-07-12 03:43:25
IDJOB=2076673
IDBENCH=56482
IDSOLVER=770
FILE ID=node74/2076673-1247363004
PBS_JOBID= 9506925
Free space on /tmp= 103080 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rlfapGraphsMod/normalized-graph12-w1.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2076673-1247363004/watcher-2076673-1247363004 -o /tmp/evaluation-result-2076673-1247363004/solver-2076673-1247363004 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2076673-1247363004 1800

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

MD5SUM BENCH= 11f7688be372c5b6e894b67e078a7030
RANDOM SEED=171563627

node74.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		: 3000.234
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		: 3000.234
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:       1438888 kB
Buffers:         19476 kB
Cached:          90820 kB
SwapCached:          0 kB
Active:         535144 kB
Inactive:        35316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1438888 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1704 kB
Writeback:           0 kB
Mapped:         480536 kB
Slab:            30648 kB
Committed_AS:   655232 kB
PageTables:       2764 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= 103132 MiB
End job on node74 at 2009-07-12 04:13:39