Trace number 2085462

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) 1800.04 1807.61

General information on the benchmark

Namecsp/graphColoring/sgb/
miles/normalized-miles500-19.xml
MD5SUM63095c9fc7686c64361770cdc1e6330b
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 benchmark0.047992
Satisfiable
(Un)Satisfiability was proved
Number of variables128
Number of constraints1170
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1170
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-2085462-1247381896)
0.13/0.15	c Converted in 73 ms
0.13/0.17	c solving(HOME/instance-2085462-1247381896,1800000)
0.13/0.17	c solving(HOME/instance-2085462-1247381896,1800000)

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-2085462-1247381896/watcher-2085462-1247381896 -o /tmp/evaluation-result-2085462-1247381896/solver-2085462-1247381896 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2085462-1247381896 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: 2.11 2.06 2.01 4/80 29024
/proc/meminfo: memFree=1605480/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=7000 CPUtime=0
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 586 0 0 0 0 0 0 0 20 0 1 0 25256884 7168000 304 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 1 0 0
/proc/29024/statm: 1750 304 72 144 0 1234 0

[startup+0.151643 s]
/proc/loadavg: 2.11 2.06 2.01 4/80 29024
/proc/meminfo: memFree=1605480/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=62208 CPUtime=0.13
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1113 0 0 0 8 5 0 0 20 0 1 0 25256884 63700992 826 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/29024/statm: 15552 826 177 144 0 15036 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 62208

[startup+0.201646 s]
/proc/loadavg: 2.11 2.06 2.01 4/80 29024
/proc/meminfo: memFree=1605480/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=62200 CPUtime=0.18
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1308 0 0 0 12 6 0 0 20 0 1 0 25256884 63692800 1018 996147200 134512640 135105188 4294956096 18446744073709551615 134684454 0 0 4096 2 0 0 0 17 1 0 0
/proc/29024/statm: 15550 1018 185 144 0 15034 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62200

[startup+0.301655 s]
/proc/loadavg: 2.11 2.06 2.01 4/80 29024
/proc/meminfo: memFree=1605480/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=72444 CPUtime=0.28
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1367 0 0 0 22 6 0 0 22 0 2 0 25256884 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 134598677 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29024/statm: 18111 1077 195 144 0 17595 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 72444

[startup+0.701696 s]
/proc/loadavg: 2.11 2.06 2.01 4/80 29024
/proc/meminfo: memFree=1605480/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=72444 CPUtime=0.68
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1367 0 0 0 62 6 0 0 25 0 2 0 25256884 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 134722471 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29024/statm: 18111 1077 195 144 0 17595 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72444

[startup+1.50278 s]
/proc/loadavg: 2.11 2.06 2.01 3/82 29026
/proc/meminfo: memFree=1601816/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=72444 CPUtime=1.47
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1367 0 0 0 141 6 0 0 25 0 2 0 25256884 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 134722468 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29024/statm: 18111 1077 195 144 0 17595 0
[pid=29024/tid=29026] ppid=29022 vsize=72444 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25256908 74182656 1077 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+3.10194 s]
/proc/loadavg: 2.10 2.06 2.01 3/82 29026
/proc/meminfo: memFree=1601560/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=72444 CPUtime=3.06
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1367 0 0 0 300 6 0 0 25 0 2 0 25256884 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 134717136 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29024/statm: 18111 1077 195 144 0 17595 0
[pid=29024/tid=29026] ppid=29022 vsize=72444 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25256908 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 72444

[startup+6.30127 s]
/proc/loadavg: 2.10 2.06 2.01 3/82 29026
/proc/meminfo: memFree=1601560/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=72444 CPUtime=6.23
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1367 0 0 0 617 6 0 0 25 0 2 0 25256884 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 134607594 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29024/statm: 18111 1077 195 144 0 17595 0
[pid=29024/tid=29026] ppid=29022 vsize=72444 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25256908 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 72444

[startup+12.7019 s]
/proc/loadavg: 2.08 2.06 2.01 3/82 29026
/proc/meminfo: memFree=1601496/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=72444 CPUtime=12.58
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1367 0 0 0 1252 6 0 0 25 0 2 0 25256884 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 134722370 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29024/statm: 18111 1077 195 144 0 17595 0
[pid=29024/tid=29026] ppid=29022 vsize=72444 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25256908 74182656 1077 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) 72444

[startup+25.5012 s]
/proc/loadavg: 2.07 2.06 2.01 3/82 29026
/proc/meminfo: memFree=1601624/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=72444 CPUtime=25.27
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1367 0 0 0 2521 6 0 0 25 0 2 0 25256884 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 134628958 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29024/statm: 18111 1077 195 144 0 17595 0
[pid=29024/tid=29026] ppid=29022 vsize=72444 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25256908 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 72444

[startup+51.1018 s]
/proc/loadavg: 2.04 2.05 2.01 3/82 29026
/proc/meminfo: memFree=1601560/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=72444 CPUtime=50.66
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1367 0 0 0 5059 7 0 0 25 0 2 0 25256884 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 134605457 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29024/statm: 18111 1077 195 144 0 17595 0
[pid=29024/tid=29026] ppid=29022 vsize=72444 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25256908 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 72444

[startup+102.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/82 29026
/proc/meminfo: memFree=1601560/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=72444 CPUtime=101.43
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1367 0 0 0 10136 7 0 0 25 0 2 0 25256884 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29024/statm: 18111 1077 195 144 0 17595 0
[pid=29024/tid=29026] ppid=29022 vsize=72444 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25256908 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 72444

[startup+162.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 29026
/proc/meminfo: memFree=1601432/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=72444 CPUtime=160.92
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1367 0 0 0 16085 7 0 0 25 0 2 0 25256884 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 134608384 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29024/statm: 18111 1077 195 144 0 17595 0
[pid=29024/tid=29026] ppid=29022 vsize=72444 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25256908 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 72444

[startup+222.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 29032
/proc/meminfo: memFree=1601296/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=72444 CPUtime=220.39
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1367 0 0 0 22032 7 0 0 25 0 2 0 25256884 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 134631008 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29024/statm: 18111 1077 195 144 0 17595 0
[pid=29024/tid=29026] ppid=29022 vsize=72444 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25256908 74182656 1077 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) 72444

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 29032
/proc/meminfo: memFree=1601296/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=72444 CPUtime=279.88
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1367 0 0 0 27981 7 0 0 25 0 2 0 25256884 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 134717077 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29024/statm: 18111 1077 195 144 0 17595 0
[pid=29024/tid=29026] ppid=29022 vsize=72444 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25256908 74182656 1077 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) 72444

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 29032
/proc/meminfo: memFree=1601232/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=72444 CPUtime=339.37
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1367 0 0 0 33930 7 0 0 25 0 2 0 25256884 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 134722468 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29024/statm: 18111 1077 195 144 0 17595 0
[pid=29024/tid=29026] ppid=29022 vsize=72444 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25256908 74182656 1077 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) 72444

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 29032
/proc/meminfo: memFree=1601232/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=72444 CPUtime=398.87
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1367 0 0 0 39880 7 0 0 25 0 2 0 25256884 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 134711818 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29024/statm: 18111 1077 195 144 0 17595 0
[pid=29024/tid=29026] ppid=29022 vsize=72444 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25256908 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 72444

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29032
/proc/meminfo: memFree=1601296/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=72444 CPUtime=458.36
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1367 0 0 0 45829 7 0 0 25 0 2 0 25256884 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 134722352 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29024/statm: 18111 1077 195 144 0 17595 0
[pid=29024/tid=29026] ppid=29022 vsize=72444 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25256908 74182656 1077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.36
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29032

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

Current children cumulated CPU time (s) 1234.92
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 29217
/proc/meminfo: memFree=1690368/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=82688 CPUtime=1294.9
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1370 0 0 0 129481 9 0 0 25 0 3 0 25256884 84672512 1080 996147200 134512640 135105188 4294956096 18446744073709551615 134607772 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29024/statm: 20672 1080 195 144 0 20156 0
[pid=29024/tid=29026] ppid=29022 vsize=82688 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25256908 84672512 1080 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29024/tid=29217] ppid=29022 vsize=82688 CPUtime=0
/proc/29024/task/29217/stat : 29217 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25346924 84672512 1080 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1294.9
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 29218
/proc/meminfo: memFree=1690424/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=92932 CPUtime=1354.88
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1378 0 0 0 135479 9 0 0 25 0 4 0 25256884 95162368 1088 996147200 134512640 135105188 4294956096 18446744073709551615 134722292 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29024/statm: 23233 1088 195 144 0 22717 0
[pid=29024/tid=29026] ppid=29022 vsize=92932 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25256908 95162368 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29024/tid=29217] ppid=29022 vsize=92932 CPUtime=0
/proc/29024/task/29217/stat : 29217 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25346924 95162368 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29024/tid=29218] ppid=29022 vsize=92932 CPUtime=0
/proc/29024/task/29218/stat : 29218 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25391934 95162368 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1354.88
Current children cumulated vsize (KiB) 92932

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 29218
/proc/meminfo: memFree=1690360/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=92932 CPUtime=1414.87
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1378 0 0 0 141477 10 0 0 25 0 4 0 25256884 95162368 1088 996147200 134512640 135105188 4294956096 18446744073709551615 134711875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29024/statm: 23233 1088 195 144 0 22717 0
[pid=29024/tid=29026] ppid=29022 vsize=92932 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25256908 95162368 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29024/tid=29217] ppid=29022 vsize=92932 CPUtime=0
/proc/29024/task/29217/stat : 29217 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25346924 95162368 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29024/tid=29218] ppid=29022 vsize=92932 CPUtime=0
/proc/29024/task/29218/stat : 29218 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25391934 95162368 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1414.87
Current children cumulated vsize (KiB) 92932

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 29218
/proc/meminfo: memFree=1690360/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=92932 CPUtime=1474.84
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1378 0 0 0 147474 10 0 0 25 0 4 0 25256884 95162368 1088 996147200 134512640 135105188 4294956096 18446744073709551615 134722451 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29024/statm: 23233 1088 195 144 0 22717 0
[pid=29024/tid=29026] ppid=29022 vsize=92932 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25256908 95162368 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29024/tid=29217] ppid=29022 vsize=92932 CPUtime=0
/proc/29024/task/29217/stat : 29217 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25346924 95162368 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29024/tid=29218] ppid=29022 vsize=92932 CPUtime=0
/proc/29024/task/29218/stat : 29218 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25391934 95162368 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1474.84
Current children cumulated vsize (KiB) 92932

[startup+1542.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 29218
/proc/meminfo: memFree=1690296/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=92932 CPUtime=1534.82
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1378 0 0 0 153472 10 0 0 25 0 4 0 25256884 95162368 1088 996147200 134512640 135105188 4294956096 18446744073709551615 134848722 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29024/statm: 23233 1088 195 144 0 22717 0
[pid=29024/tid=29026] ppid=29022 vsize=92932 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25256908 95162368 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29024/tid=29217] ppid=29022 vsize=92932 CPUtime=0
/proc/29024/task/29217/stat : 29217 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25346924 95162368 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29024/tid=29218] ppid=29022 vsize=92932 CPUtime=0
/proc/29024/task/29218/stat : 29218 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25391934 95162368 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1534.82
Current children cumulated vsize (KiB) 92932

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 29219
/proc/meminfo: memFree=1690224/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=103176 CPUtime=1594.8
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1380 0 0 0 159470 10 0 0 25 0 5 0 25256884 105652224 1090 996147200 134512640 135105188 4294956096 18446744073709551615 134722350 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29024/statm: 25794 1090 195 144 0 25278 0
[pid=29024/tid=29026] ppid=29022 vsize=103176 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25256908 105652224 1090 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29024/tid=29217] ppid=29022 vsize=103176 CPUtime=0
/proc/29024/task/29217/stat : 29217 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25346924 105652224 1090 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29024/tid=29218] ppid=29022 vsize=103176 CPUtime=0
/proc/29024/task/29218/stat : 29218 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25391934 105652224 1090 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29024/tid=29219] ppid=29022 vsize=103176 CPUtime=0
/proc/29024/task/29219/stat : 29219 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25414439 105652224 1090 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1594.8
Current children cumulated vsize (KiB) 103176

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 29219
/proc/meminfo: memFree=1690224/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=103176 CPUtime=1654.77
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1380 0 0 0 165467 10 0 0 25 0 5 0 25256884 105652224 1090 996147200 134512640 135105188 4294956096 18446744073709551615 134607772 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29024/statm: 25794 1090 195 144 0 25278 0
[pid=29024/tid=29026] ppid=29022 vsize=103176 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25256908 105652224 1090 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29024/tid=29217] ppid=29022 vsize=103176 CPUtime=0
/proc/29024/task/29217/stat : 29217 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25346924 105652224 1090 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29024/tid=29218] ppid=29022 vsize=103176 CPUtime=0
/proc/29024/task/29218/stat : 29218 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25391934 105652224 1090 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29024/tid=29219] ppid=29022 vsize=103176 CPUtime=0
/proc/29024/task/29219/stat : 29219 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25414439 105652224 1090 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1654.77
Current children cumulated vsize (KiB) 103176

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 29219
/proc/meminfo: memFree=1690224/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=103176 CPUtime=1714.75
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1380 0 0 0 171465 10 0 0 25 0 5 0 25256884 105652224 1090 996147200 134512640 135105188 4294956096 18446744073709551615 134716911 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29024/statm: 25794 1090 195 144 0 25278 0
[pid=29024/tid=29026] ppid=29022 vsize=103176 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25256908 105652224 1090 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29024/tid=29217] ppid=29022 vsize=103176 CPUtime=0
/proc/29024/task/29217/stat : 29217 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25346924 105652224 1090 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29024/tid=29218] ppid=29022 vsize=103176 CPUtime=0
/proc/29024/task/29218/stat : 29218 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25391934 105652224 1090 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29024/tid=29219] ppid=29022 vsize=103176 CPUtime=0
/proc/29024/task/29219/stat : 29219 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25414439 105652224 1090 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.75
Current children cumulated vsize (KiB) 103176

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 29219
/proc/meminfo: memFree=1690032/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=103176 CPUtime=1774.73
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1380 0 0 0 177463 10 0 0 25 0 5 0 25256884 105652224 1090 996147200 134512640 135105188 4294956096 18446744073709551615 134711704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29024/statm: 25794 1090 195 144 0 25278 0
[pid=29024/tid=29026] ppid=29022 vsize=103176 CPUtime=0
/proc/29024/task/29026/stat : 29026 (bprolog) S 29022 29024 28708 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25256908 105652224 1090 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29024/tid=29217] ppid=29022 vsize=103176 CPUtime=0
/proc/29024/task/29217/stat : 29217 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25346924 105652224 1090 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29024/tid=29218] ppid=29022 vsize=103176 CPUtime=0
/proc/29024/task/29218/stat : 29218 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25391934 105652224 1090 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29024/tid=29219] ppid=29022 vsize=103176 CPUtime=0
/proc/29024/task/29219/stat : 29219 (bprolog) S 29022 29024 28708 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25414439 105652224 1090 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.73
Current children cumulated vsize (KiB) 103176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.6 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 29219
/proc/meminfo: memFree=1690032/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=103176 CPUtime=1800.03
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1381 0 0 0 179993 10 0 0 25 0 1 0 25256884 105652224 1091 996147200 134512640 135105188 4294956096 18446744073709551615 134722460 0 0 4096 2 0 0 0 17 0 0 0
/proc/29024/statm: 25794 1091 196 144 0 25278 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 103176

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

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

[startup+1807.6 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 29219
/proc/meminfo: memFree=1690032/2055920 swapFree=4192812/4192956
[pid=29024] ppid=29022 vsize=103176 CPUtime=1800.03
/proc/29024/stat : 29024 (bprolog) R 29022 29024 28708 0 -1 4194304 1381 0 0 0 179993 10 0 0 25 0 1 0 25256884 105652224 1091 996147200 134512640 135105188 4294956096 18446744073709551615 134722460 0 0 4096 2 0 0 0 17 0 0 0
/proc/29024/statm: 25794 1091 196 144 0 25278 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 103176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.61
CPU time (s): 1800.04
CPU user time (s): 1799.93
CPU system time (s): 0.103984
CPU usage (%): 99.5812
Max. virtual memory (cumulated for all children) (KiB): 103176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1381
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= 37645

runsolver used 1.9437 second user time and 5.49916 second system time

The end

Launcher Data 

Begin job on node17 at 2009-07-12 08:58:16
IDJOB=2085462
IDBENCH=58418
IDSOLVER=770
FILE ID=node17/2085462-1247381896
PBS_JOBID= 9507194
Free space on /tmp= 66448 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/graphColoring/sgb/miles/normalized-miles500-19.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2085462-1247381896/watcher-2085462-1247381896 -o /tmp/evaluation-result-2085462-1247381896/solver-2085462-1247381896 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2085462-1247381896 1800

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

MD5SUM BENCH= 63095c9fc7686c64361770cdc1e6330b
RANDOM SEED=1625731547

node17.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		: 3000.213
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		: 3000.213
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:       1606024 kB
Buffers:         68616 kB
Cached:         185840 kB
SwapCached:          0 kB
Active:         284024 kB
Inactive:       103100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1606024 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1476 kB
Writeback:           0 kB
Mapped:         150576 kB
Slab:            47692 kB
Committed_AS:   928032 kB
PageTables:       2120 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= 66448 MiB
End job on node17 at 2009-07-12 09:28:26