Trace number 2059546

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) 1800.07 1800.92

General information on the benchmark

Namecsp/BH-4-13/
normalized-BlackHole-4-13-e-1_ext.xml
MD5SUMd211ae6c6c79ecd682df2e7c9710a9e2
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.169973
Satisfiable
(Un)Satisfiability was proved
Number of variables208
Number of constraints4217
Maximum constraint arity2
Maximum domain size52
Number of constraints which are defined in extension4217
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.19/0.22	c bpsolver version 6.29.2009
0.19/0.22	c converting(HOME/instance-2059546-1247323951)
0.29/0.39	c Converted in 142 ms
0.39/0.43	c solving(HOME/instance-2059546-1247323951,1800000)
0.39/0.43	c solving(HOME/instance-2059546-1247323951,1800000)

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-2059546-1247323951/watcher-2059546-1247323951 -o /tmp/evaluation-result-2059546-1247323951/solver-2059546-1247323951 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2059546-1247323951 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: 1.31 1.76 1.91 4/81 13886
/proc/meminfo: memFree=1104192/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=62200 CPUtime=0.01
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 1003 0 0 0 1 0 0 0 18 0 1 0 19459753 63692800 719 996147200 134512640 135105188 4294956096 18446744073709551615 134539741 0 0 4096 2 0 0 0 17 0 0 0
/proc/13886/statm: 15550 719 130 144 0 15034 0

[startup+0.095281 s]
/proc/loadavg: 1.31 1.76 1.91 4/81 13886
/proc/meminfo: memFree=1104192/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=62208 CPUtime=0.09
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 1121 0 0 0 4 5 0 0 18 0 1 0 19459753 63700992 834 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13886/statm: 15552 834 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.101275 s]
/proc/loadavg: 1.31 1.76 1.91 4/81 13886
/proc/meminfo: memFree=1104192/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=62208 CPUtime=0.09
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 1121 0 0 0 4 5 0 0 18 0 1 0 19459753 63700992 834 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13886/statm: 15552 834 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301307 s]
/proc/loadavg: 1.31 1.76 1.91 4/81 13886
/proc/meminfo: memFree=1104192/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=62208 CPUtime=0.29
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 1123 0 0 0 12 17 0 0 19 0 1 0 19459753 63700992 836 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13886/statm: 15552 836 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701347 s]
/proc/loadavg: 1.31 1.76 1.91 4/81 13886
/proc/meminfo: memFree=1104192/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=70016 CPUtime=0.69
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 2391 0 0 0 45 24 0 0 23 0 1 0 19459753 71696384 2101 996147200 134512640 135105188 4294956096 18446744073709551615 134741697 0 0 4096 2 0 0 0 17 0 0 0
/proc/13886/statm: 17504 2101 195 144 0 16988 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70016

[startup+1.50144 s]
/proc/loadavg: 1.31 1.76 1.91 3/82 13887
/proc/meminfo: memFree=1092728/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=70016 CPUtime=1.49
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 4871 0 0 0 124 25 0 0 25 0 1 0 19459753 71696384 4581 996147200 134512640 135105188 4294956096 18446744073709551615 135050758 0 0 4096 2 0 0 0 17 0 0 0
/proc/13886/statm: 17504 4581 195 144 0 16988 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70016

[startup+3.10262 s]
/proc/loadavg: 1.37 1.77 1.91 3/82 13887
/proc/meminfo: memFree=1078520/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=94804 CPUtime=3.09
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13426 0 0 0 279 30 0 0 25 0 1 0 19459753 97079296 12951 996147200 134512640 135105188 4294956096 18446744073709551615 134746719 0 0 4096 2 0 0 0 17 0 0 0
/proc/13886/statm: 23701 12951 195 144 0 23185 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94804

[startup+6.30198 s]
/proc/loadavg: 1.37 1.77 1.91 3/83 13888
/proc/meminfo: memFree=1051832/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=105048 CPUtime=6.29
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13643 0 0 0 599 30 0 0 25 0 2 0 19459753 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 134751548 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 26262 13168 200 144 0 25746 0
[pid=13886/tid=13888] ppid=13884 vsize=105048 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19460083 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105048

[startup+12.7027 s]
/proc/loadavg: 1.47 1.77 1.91 3/83 13888
/proc/meminfo: memFree=1051704/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=105048 CPUtime=12.69
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13643 0 0 0 1239 30 0 0 25 0 2 0 19459753 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 134751224 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 26262 13168 200 144 0 25746 0
[pid=13886/tid=13888] ppid=13884 vsize=105048 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19460083 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 105048

[startup+25.5011 s]
/proc/loadavg: 1.55 1.78 1.91 3/83 13888
/proc/meminfo: memFree=1051640/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=105048 CPUtime=25.48
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13643 0 0 0 2518 30 0 0 25 0 2 0 19459753 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 134751353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 26262 13168 200 144 0 25746 0
[pid=13886/tid=13888] ppid=13884 vsize=105048 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19460083 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 105048

[startup+51.102 s]
/proc/loadavg: 1.70 1.80 1.91 3/83 13888
/proc/meminfo: memFree=1051704/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=105048 CPUtime=51.07
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13643 0 0 0 5077 30 0 0 25 0 2 0 19459753 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 134718113 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 26262 13168 200 144 0 25746 0
[pid=13886/tid=13888] ppid=13884 vsize=105048 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19460083 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 105048

[startup+102.307 s]
/proc/loadavg: 1.88 1.83 1.91 3/83 13888
/proc/meminfo: memFree=1051576/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=105048 CPUtime=102.25
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13643 0 0 0 10195 30 0 0 25 0 2 0 19459753 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 134752498 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 26262 13168 200 144 0 25746 0
[pid=13886/tid=13888] ppid=13884 vsize=105048 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19460083 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 105048

[startup+162.301 s]
/proc/loadavg: 1.95 1.86 1.91 3/83 13888
/proc/meminfo: memFree=1051576/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=105048 CPUtime=162.22
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13643 0 0 0 16192 30 0 0 25 0 2 0 19459753 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 134725013 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 26262 13168 200 144 0 25746 0
[pid=13886/tid=13888] ppid=13884 vsize=105048 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19460083 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 105048

[startup+222.302 s]
/proc/loadavg: 1.98 1.88 1.91 3/83 13888
/proc/meminfo: memFree=1051512/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=105048 CPUtime=222.2
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13643 0 0 0 22190 30 0 0 25 0 2 0 19459753 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 134752487 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 26262 13168 200 144 0 25746 0
[pid=13886/tid=13888] ppid=13884 vsize=105048 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19460083 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 105048

[startup+282.302 s]
/proc/loadavg: 1.99 1.90 1.91 3/83 13888
/proc/meminfo: memFree=1051512/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=105048 CPUtime=282.19
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13643 0 0 0 28188 31 0 0 25 0 2 0 19459753 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 134718155 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 26262 13168 200 144 0 25746 0
[pid=13886/tid=13888] ppid=13884 vsize=105048 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19460083 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 105048

[startup+342.301 s]
/proc/loadavg: 1.99 1.91 1.91 3/83 13888
/proc/meminfo: memFree=1051576/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=105048 CPUtime=342.16
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13643 0 0 0 34185 31 0 0 25 0 2 0 19459753 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 26262 13168 200 144 0 25746 0
[pid=13886/tid=13888] ppid=13884 vsize=105048 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19460083 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 105048

[startup+402.301 s]
/proc/loadavg: 1.99 1.93 1.91 3/83 13888
/proc/meminfo: memFree=1051576/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=105048 CPUtime=402.14
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13643 0 0 0 40183 31 0 0 25 0 2 0 19459753 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 134751234 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 26262 13168 200 144 0 25746 0
[pid=13886/tid=13888] ppid=13884 vsize=105048 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19460083 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 105048

[startup+462.302 s]
/proc/loadavg: 1.99 1.94 1.91 3/83 13888
/proc/meminfo: memFree=1051576/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=105048 CPUtime=462.12
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13643 0 0 0 46181 31 0 0 25 0 2 0 19459753 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 134751353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 26262 13168 200 144 0 25746 0
[pid=13886/tid=13888] ppid=13884 vsize=105048 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19460083 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 105048

[startup+522.301 s]
/proc/loadavg: 2.03 1.96 1.92 3/83 13894
/proc/meminfo: memFree=1051312/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=105048 CPUtime=522.08
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13643 0 0 0 52177 31 0 0 25 0 2 0 19459753 107569152 13168 996147200 134512640 135105188 4294956096 18446744073709551615 134725010 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 26262 13168 200 144 0 25746 0

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

[startup+1362.3 s]
/proc/loadavg: 1.73 1.91 1.90 2/87 13975
/proc/meminfo: memFree=1122016/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=125536 CPUtime=1361.63
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13646 0 0 0 136129 34 0 0 25 0 4 0 19459753 128548864 13171 996147200 134512640 135105188 4294956096 18446744073709551615 134725007 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 31384 13171 200 144 0 30868 0
[pid=13886/tid=13888] ppid=13884 vsize=125536 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19460083 128548864 13171 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13886/tid=13895] ppid=13884 vsize=125536 CPUtime=0
/proc/13886/task/13895/stat : 13895 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19550098 128548864 13171 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13886/tid=13975] ppid=13884 vsize=125536 CPUtime=0
/proc/13886/task/13975/stat : 13975 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19595108 128548864 13171 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1361.63
Current children cumulated vsize (KiB) 125536

[startup+1422.31 s]
/proc/loadavg: 1.27 1.74 1.84 2/87 13975
/proc/meminfo: memFree=1122016/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=125536 CPUtime=1421.6
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13646 0 0 0 142126 34 0 0 25 0 4 0 19459753 128548864 13171 996147200 134512640 135105188 4294956096 18446744073709551615 134752493 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 31384 13171 200 144 0 30868 0
[pid=13886/tid=13888] ppid=13884 vsize=125536 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19460083 128548864 13171 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13886/tid=13895] ppid=13884 vsize=125536 CPUtime=0
/proc/13886/task/13895/stat : 13895 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19550098 128548864 13171 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13886/tid=13975] ppid=13884 vsize=125536 CPUtime=0
/proc/13886/task/13975/stat : 13975 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19595108 128548864 13171 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1421.6
Current children cumulated vsize (KiB) 125536

[startup+1482.3 s]
/proc/loadavg: 1.10 1.60 1.78 2/87 13975
/proc/meminfo: memFree=1121888/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=125536 CPUtime=1481.57
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13646 0 0 0 148123 34 0 0 25 0 4 0 19459753 128548864 13171 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 31384 13171 200 144 0 30868 0
[pid=13886/tid=13888] ppid=13884 vsize=125536 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19460083 128548864 13171 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13886/tid=13895] ppid=13884 vsize=125536 CPUtime=0
/proc/13886/task/13895/stat : 13895 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19550098 128548864 13171 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13886/tid=13975] ppid=13884 vsize=125536 CPUtime=0
/proc/13886/task/13975/stat : 13975 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19595108 128548864 13171 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1481.57
Current children cumulated vsize (KiB) 125536

[startup+1542.3 s]
/proc/loadavg: 1.03 1.49 1.73 2/87 13975
/proc/meminfo: memFree=1121760/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=125536 CPUtime=1541.55
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13646 0 0 0 154121 34 0 0 25 0 4 0 19459753 128548864 13171 996147200 134512640 135105188 4294956096 18446744073709551615 134752498 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 31384 13171 200 144 0 30868 0
[pid=13886/tid=13888] ppid=13884 vsize=125536 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19460083 128548864 13171 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13886/tid=13895] ppid=13884 vsize=125536 CPUtime=0
/proc/13886/task/13895/stat : 13895 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19550098 128548864 13171 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13886/tid=13975] ppid=13884 vsize=125536 CPUtime=0
/proc/13886/task/13975/stat : 13975 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19595108 128548864 13171 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1541.55
Current children cumulated vsize (KiB) 125536

[startup+1602.3 s]
/proc/loadavg: 1.01 1.40 1.68 2/88 13976
/proc/meminfo: memFree=1121752/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=135780 CPUtime=1601.52
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13647 0 0 0 160118 34 0 0 25 0 5 0 19459753 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 134751433 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 33945 13172 200 144 0 33429 0
[pid=13886/tid=13888] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19460083 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13886/tid=13895] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13895/stat : 13895 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19550098 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13886/tid=13975] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13975/stat : 13975 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19595108 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13886/tid=13976] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13976/stat : 13976 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19617612 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1601.52
Current children cumulated vsize (KiB) 135780

[startup+1662.3 s]
/proc/loadavg: 1.00 1.32 1.64 2/88 13976
/proc/meminfo: memFree=1121752/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=135780 CPUtime=1661.49
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13647 0 0 0 166115 34 0 0 25 0 5 0 19459753 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 134717649 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 33945 13172 200 144 0 33429 0
[pid=13886/tid=13888] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19460083 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13886/tid=13895] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13895/stat : 13895 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19550098 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13886/tid=13975] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13975/stat : 13975 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19595108 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13886/tid=13976] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13976/stat : 13976 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19617612 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1661.49
Current children cumulated vsize (KiB) 135780

[startup+1722.3 s]
/proc/loadavg: 1.00 1.26 1.60 2/88 13976
/proc/meminfo: memFree=1121752/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=135780 CPUtime=1721.47
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13647 0 0 0 172113 34 0 0 25 0 5 0 19459753 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 134717632 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 33945 13172 200 144 0 33429 0
[pid=13886/tid=13888] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19460083 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13886/tid=13895] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13895/stat : 13895 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19550098 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13886/tid=13975] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13975/stat : 13975 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19595108 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13886/tid=13976] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13976/stat : 13976 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19617612 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1721.47
Current children cumulated vsize (KiB) 135780

[startup+1782.3 s]
/proc/loadavg: 1.00 1.21 1.55 2/88 13976
/proc/meminfo: memFree=1121560/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=135780 CPUtime=1781.44
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13647 0 0 0 178110 34 0 0 25 0 5 0 19459753 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 134717705 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 33945 13172 200 144 0 33429 0
[pid=13886/tid=13888] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19460083 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13886/tid=13895] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13895/stat : 13895 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19550098 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13886/tid=13975] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13975/stat : 13975 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19595108 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13886/tid=13976] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13976/stat : 13976 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19617612 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1781.44
Current children cumulated vsize (KiB) 135780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.00 1.20 1.54 2/88 13976
/proc/meminfo: memFree=1121624/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=135780 CPUtime=1800.04
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13647 0 0 0 179970 34 0 0 25 0 5 0 19459753 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 134725035 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 33945 13172 200 144 0 33429 0
[pid=13886/tid=13888] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19460083 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13886/tid=13895] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13895/stat : 13895 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19550098 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13886/tid=13975] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13975/stat : 13975 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19595108 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13886/tid=13976] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13976/stat : 13976 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19617612 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 135780

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

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

[startup+1800.9 s]
/proc/loadavg: 1.00 1.20 1.54 2/88 13976
/proc/meminfo: memFree=1121624/2055920 swapFree=4192948/4192956
[pid=13886] ppid=13884 vsize=135780 CPUtime=1800.04
/proc/13886/stat : 13886 (bprolog) R 13884 13886 12705 0 -1 4194304 13647 0 0 0 179970 34 0 0 25 0 5 0 19459753 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 134725035 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13886/statm: 33945 13172 200 144 0 33429 0
[pid=13886/tid=13888] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13888/stat : 13888 (bprolog) S 13884 13886 12705 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19460083 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13886/tid=13895] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13895/stat : 13895 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19550098 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13886/tid=13975] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13975/stat : 13975 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19595108 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13886/tid=13976] ppid=13884 vsize=135780 CPUtime=0
/proc/13886/task/13976/stat : 13976 (bprolog) S 13884 13886 12705 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19617612 139038720 13172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 135780

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.92
CPU time (s): 1800.07
CPU user time (s): 1799.71
CPU system time (s): 0.351946
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 135780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.351946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13647
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= 36764

runsolver used 1.75073 second user time and 4.97924 second system time

The end

Launcher Data 

Begin job on node91 at 2009-07-11 16:52:31
IDJOB=2059546
IDBENCH=53591
IDSOLVER=770
FILE ID=node91/2059546-1247323951
PBS_JOBID= 9506453
Free space on /tmp= 66112 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/BH-4-13/normalized-BlackHole-4-13-e-1_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2059546-1247323951/watcher-2059546-1247323951 -o /tmp/evaluation-result-2059546-1247323951/solver-2059546-1247323951 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2059546-1247323951 1800

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

MD5SUM BENCH= d211ae6c6c79ecd682df2e7c9710a9e2
RANDOM SEED=1023154341

node91.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		: 3000.241
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		: 3000.241
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1104608 kB
Buffers:         51532 kB
Cached:         718220 kB
SwapCached:          8 kB
Active:         245548 kB
Inactive:       629052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1104608 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            1852 kB
Writeback:           0 kB
Mapped:         122516 kB
Slab:            61668 kB
Committed_AS:   882016 kB
PageTables:       1920 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= 66112 MiB
End job on node91 at 2009-07-11 17:22:34