Trace number 2057918

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 1813.01

General information on the benchmark

Namecsp/BH-4-7/
normalized-BlackHole-4-7-h-7_ext.xml
MD5SUM2d9778ca5e7e6c646104281b9a9e60b1
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 benchmark0.045992
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1261
Maximum constraint arity2
Maximum domain size28
Number of constraints which are defined in extension1261
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2057918-1247319812)
0.12/0.15	c Converted in 52 ms
0.12/0.16	c solving(HOME/instance-2057918-1247319812,1800000)
0.12/0.16	c solving(HOME/instance-2057918-1247319812,1800000)

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-2057918-1247319812/watcher-2057918-1247319812 -o /tmp/evaluation-result-2057918-1247319812/solver-2057918-1247319812 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2057918-1247319812 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: 1.92 1.95 1.69 4/85 15012
/proc/meminfo: memFree=866224/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=7000 CPUtime=0
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 591 0 0 0 0 0 0 0 20 0 1 0 19045809 7168000 309 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 1 0 0
/proc/15012/statm: 1750 309 72 144 0 1234 0

[startup+0.136419 s]
/proc/loadavg: 1.92 1.95 1.69 4/85 15012
/proc/meminfo: memFree=866224/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=62208 CPUtime=0.12
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 1108 0 0 0 6 6 0 0 20 0 1 0 19045809 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15012/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 62208

[startup+0.201425 s]
/proc/loadavg: 1.92 1.95 1.69 4/85 15012
/proc/meminfo: memFree=866224/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=62200 CPUtime=0.19
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 1415 0 0 0 11 8 0 0 20 0 1 0 19045809 63692800 1125 996147200 134512640 135105188 4294956096 18446744073709551615 134574191 0 0 4096 2 0 0 0 17 1 0 0
/proc/15012/statm: 15550 1125 194 144 0 15034 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62200

[startup+0.30144 s]
/proc/loadavg: 1.92 1.95 1.69 4/85 15012
/proc/meminfo: memFree=866224/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=62200 CPUtime=0.28
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 1886 0 0 0 20 8 0 0 21 0 1 0 19045809 63692800 1596 996147200 134512640 135105188 4294956096 18446744073709551615 134809353 0 0 4096 2 0 0 0 17 1 0 0
/proc/15012/statm: 15550 1596 194 144 0 15034 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62200

[startup+0.701484 s]
/proc/loadavg: 1.92 1.95 1.69 4/85 15012
/proc/meminfo: memFree=866224/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=72444 CPUtime=0.68
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2463 0 0 0 60 8 0 0 25 0 2 0 19045809 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15012/statm: 18111 2173 199 144 0 17595 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72444

[startup+1.50156 s]
/proc/loadavg: 1.92 1.95 1.69 3/87 15014
/proc/meminfo: memFree=858144/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=72444 CPUtime=1.47
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2463 0 0 0 139 8 0 0 25 0 2 0 19045809 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15012/statm: 18111 2173 199 144 0 17595 0
[pid=15012/tid=15014] ppid=15010 vsize=72444 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19045851 74182656 2173 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+3.10273 s]
/proc/loadavg: 1.92 1.95 1.69 3/87 15014
/proc/meminfo: memFree=858016/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=72444 CPUtime=3.06
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2463 0 0 0 298 8 0 0 25 0 2 0 19045809 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 134751341 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15012/statm: 18111 2173 199 144 0 17595 0
[pid=15012/tid=15014] ppid=15010 vsize=72444 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19045851 74182656 2173 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+6.30106 s]
/proc/loadavg: 1.93 1.95 1.69 3/87 15014
/proc/meminfo: memFree=857824/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=72444 CPUtime=6.23
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2463 0 0 0 615 8 0 0 25 0 2 0 19045809 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 134717770 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15012/statm: 18111 2173 199 144 0 17595 0
[pid=15012/tid=15014] ppid=15010 vsize=72444 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19045851 74182656 2173 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+12.7017 s]
/proc/loadavg: 1.93 1.95 1.69 3/87 15014
/proc/meminfo: memFree=857952/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=72444 CPUtime=12.57
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2463 0 0 0 1249 8 0 0 25 0 2 0 19045809 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 134751224 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15012/statm: 18111 2173 199 144 0 17595 0
[pid=15012/tid=15014] ppid=15010 vsize=72444 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19045851 74182656 2173 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) 72444

[startup+25.5011 s]
/proc/loadavg: 1.95 1.96 1.70 3/87 15014
/proc/meminfo: memFree=857888/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=72444 CPUtime=25.25
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2463 0 0 0 2517 8 0 0 25 0 2 0 19045809 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 134725314 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15012/statm: 18111 2173 199 144 0 17595 0
[pid=15012/tid=15014] ppid=15010 vsize=72444 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19045851 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 72444

[startup+51.1017 s]
/proc/loadavg: 1.96 1.96 1.70 3/87 15014
/proc/meminfo: memFree=857952/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=72444 CPUtime=50.6
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2463 0 0 0 5052 8 0 0 25 0 2 0 19045809 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 134725063 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15012/statm: 18111 2173 199 144 0 17595 0
[pid=15012/tid=15014] ppid=15010 vsize=72444 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19045851 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 72444

[startup+102.302 s]
/proc/loadavg: 1.98 1.96 1.72 3/87 15014
/proc/meminfo: memFree=794464/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=72444 CPUtime=101.33
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2463 0 0 0 10125 8 0 0 25 0 2 0 19045809 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 134717698 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15012/statm: 18111 2173 199 144 0 17595 0
[pid=15012/tid=15014] ppid=15010 vsize=72444 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19045851 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 72444

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.73 3/87 15014
/proc/meminfo: memFree=794400/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=72444 CPUtime=160.76
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2463 0 0 0 16068 8 0 0 25 0 2 0 19045809 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 134725210 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15012/statm: 18111 2173 199 144 0 17595 0
[pid=15012/tid=15014] ppid=15010 vsize=72444 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19045851 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 72444

[startup+222.306 s]
/proc/loadavg: 1.99 1.97 1.75 3/87 15014
/proc/meminfo: memFree=794400/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=72444 CPUtime=220.2
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2463 0 0 0 22012 8 0 0 25 0 2 0 19045809 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 134725079 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15012/statm: 18111 2173 199 144 0 17595 0
[pid=15012/tid=15014] ppid=15010 vsize=72444 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19045851 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.76 3/87 15014
/proc/meminfo: memFree=794400/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=72444 CPUtime=279.63
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2463 0 0 0 27955 8 0 0 25 0 2 0 19045809 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 134751224 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15012/statm: 18111 2173 199 144 0 17595 0
[pid=15012/tid=15014] ppid=15010 vsize=72444 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19045851 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/87 15014
/proc/meminfo: memFree=740072/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=72444 CPUtime=339.07
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2463 0 0 0 33899 8 0 0 25 0 2 0 19045809 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 134717675 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15012/statm: 18111 2173 199 144 0 17595 0
[pid=15012/tid=15014] ppid=15010 vsize=72444 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19045851 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 72444

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.78 3/87 15014
/proc/meminfo: memFree=740008/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=72444 CPUtime=398.51
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2463 0 0 0 39843 8 0 0 25 0 2 0 19045809 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 134751349 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15012/statm: 18111 2173 199 144 0 17595 0
[pid=15012/tid=15014] ppid=15010 vsize=72444 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19045851 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.79 3/87 15016
/proc/meminfo: memFree=739816/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=72444 CPUtime=457.94
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2463 0 0 0 45786 8 0 0 25 0 2 0 19045809 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15012/statm: 18111 2173 199 144 0 17595 0
[pid=15012/tid=15014] ppid=15010 vsize=72444 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19045851 74182656 2173 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.94
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/87 15016

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

Current children cumulated CPU time (s) 1230.47
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.89 3/88 15023
/proc/meminfo: memFree=683488/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=82688 CPUtime=1289.91
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2464 0 0 0 128982 9 0 0 25 0 3 0 19045809 84672512 2174 996147200 134512640 135105188 4294956096 18446744073709551615 134725119 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15012/statm: 20672 2174 199 144 0 20156 0
[pid=15012/tid=15014] ppid=15010 vsize=82688 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19045851 84672512 2174 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15012/tid=15017] ppid=15010 vsize=82688 CPUtime=0
/proc/15012/task/15017/stat : 15017 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19135863 84672512 2174 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1289.91
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.90 3/89 15024
/proc/meminfo: memFree=629080/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=92932 CPUtime=1349.57
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2466 0 0 0 134948 9 0 0 25 0 4 0 19045809 95162368 2176 996147200 134512640 135105188 4294956096 18446744073709551615 134723896 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15012/statm: 23233 2176 199 144 0 22717 0
[pid=15012/tid=15014] ppid=15010 vsize=92932 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19045851 95162368 2176 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15012/tid=15017] ppid=15010 vsize=92932 CPUtime=0
/proc/15012/task/15017/stat : 15017 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19135863 95162368 2176 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15012/tid=15024] ppid=15010 vsize=92932 CPUtime=0
/proc/15012/task/15024/stat : 15024 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19180871 95162368 2176 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1349.57
Current children cumulated vsize (KiB) 92932

[startup+1422.3 s]
/proc/loadavg: 2.00 1.99 1.90 3/89 15024
/proc/meminfo: memFree=629080/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=92932 CPUtime=1409.56
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2466 0 0 0 140947 9 0 0 25 0 4 0 19045809 95162368 2176 996147200 134512640 135105188 4294956096 18446744073709551615 134718094 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15012/statm: 23233 2176 199 144 0 22717 0
[pid=15012/tid=15014] ppid=15010 vsize=92932 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19045851 95162368 2176 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15012/tid=15017] ppid=15010 vsize=92932 CPUtime=0
/proc/15012/task/15017/stat : 15017 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19135863 95162368 2176 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15012/tid=15024] ppid=15010 vsize=92932 CPUtime=0
/proc/15012/task/15024/stat : 15024 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19180871 95162368 2176 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1409.56
Current children cumulated vsize (KiB) 92932

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/89 15024
/proc/meminfo: memFree=629080/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=92932 CPUtime=1469.53
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2466 0 0 0 146944 9 0 0 25 0 4 0 19045809 95162368 2176 996147200 134512640 135105188 4294956096 18446744073709551615 134751435 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15012/statm: 23233 2176 199 144 0 22717 0
[pid=15012/tid=15014] ppid=15010 vsize=92932 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19045851 95162368 2176 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15012/tid=15017] ppid=15010 vsize=92932 CPUtime=0
/proc/15012/task/15017/stat : 15017 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19135863 95162368 2176 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15012/tid=15024] ppid=15010 vsize=92932 CPUtime=0
/proc/15012/task/15024/stat : 15024 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19180871 95162368 2176 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1469.53
Current children cumulated vsize (KiB) 92932

[startup+1542.31 s]
/proc/loadavg: 2.00 1.99 1.91 3/89 15024
/proc/meminfo: memFree=629016/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=92932 CPUtime=1529.51
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2466 0 0 0 152942 9 0 0 25 0 4 0 19045809 95162368 2176 996147200 134512640 135105188 4294956096 18446744073709551615 134717698 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15012/statm: 23233 2176 199 144 0 22717 0
[pid=15012/tid=15014] ppid=15010 vsize=92932 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19045851 95162368 2176 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15012/tid=15017] ppid=15010 vsize=92932 CPUtime=0
/proc/15012/task/15017/stat : 15017 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19135863 95162368 2176 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15012/tid=15024] ppid=15010 vsize=92932 CPUtime=0
/proc/15012/task/15024/stat : 15024 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19180871 95162368 2176 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1529.51
Current children cumulated vsize (KiB) 92932

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/90 15025
/proc/meminfo: memFree=628880/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=103176 CPUtime=1589.49
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2467 0 0 0 158940 9 0 0 25 0 5 0 19045809 105652224 2177 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15012/statm: 25794 2177 199 144 0 25278 0
[pid=15012/tid=15014] ppid=15010 vsize=103176 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19045851 105652224 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15012/tid=15017] ppid=15010 vsize=103176 CPUtime=0
/proc/15012/task/15017/stat : 15017 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19135863 105652224 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15012/tid=15024] ppid=15010 vsize=103176 CPUtime=0
/proc/15012/task/15024/stat : 15024 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19180871 105652224 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15012/tid=15025] ppid=15010 vsize=103176 CPUtime=0
/proc/15012/task/15025/stat : 15025 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19203379 105652224 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1589.49
Current children cumulated vsize (KiB) 103176

[startup+1662.3 s]
/proc/loadavg: 1.92 1.97 1.90 3/84 15061
/proc/meminfo: memFree=968448/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=103176 CPUtime=1649.46
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2467 0 0 0 164937 9 0 0 25 0 5 0 19045809 105652224 2177 996147200 134512640 135105188 4294956096 18446744073709551615 134723612 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15012/statm: 25794 2177 199 144 0 25278 0
[pid=15012/tid=15014] ppid=15010 vsize=103176 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19045851 105652224 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15012/tid=15017] ppid=15010 vsize=103176 CPUtime=0
/proc/15012/task/15017/stat : 15017 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19135863 105652224 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15012/tid=15024] ppid=15010 vsize=103176 CPUtime=0
/proc/15012/task/15024/stat : 15024 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19180871 105652224 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15012/tid=15025] ppid=15010 vsize=103176 CPUtime=0
/proc/15012/task/15025/stat : 15025 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19203379 105652224 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1649.46
Current children cumulated vsize (KiB) 103176

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/90 15067
/proc/meminfo: memFree=899728/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=103176 CPUtime=1709.43
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2467 0 0 0 170934 9 0 0 25 0 5 0 19045809 105652224 2177 996147200 134512640 135105188 4294956096 18446744073709551615 134718143 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15012/statm: 25794 2177 199 144 0 25278 0
[pid=15012/tid=15014] ppid=15010 vsize=103176 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19045851 105652224 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15012/tid=15017] ppid=15010 vsize=103176 CPUtime=0
/proc/15012/task/15017/stat : 15017 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19135863 105652224 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15012/tid=15024] ppid=15010 vsize=103176 CPUtime=0
/proc/15012/task/15024/stat : 15024 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19180871 105652224 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15012/tid=15025] ppid=15010 vsize=103176 CPUtime=0
/proc/15012/task/15025/stat : 15025 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19203379 105652224 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1709.43
Current children cumulated vsize (KiB) 103176

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/90 15067
/proc/meminfo: memFree=854480/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=103176 CPUtime=1769.33
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2467 0 0 0 176923 10 0 0 25 0 5 0 19045809 105652224 2177 996147200 134512640 135105188 4294956096 18446744073709551615 134751341 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15012/statm: 25794 2177 199 144 0 25278 0
[pid=15012/tid=15014] ppid=15010 vsize=103176 CPUtime=0
/proc/15012/task/15014/stat : 15014 (bprolog) S 15010 15012 14605 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19045851 105652224 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15012/tid=15017] ppid=15010 vsize=103176 CPUtime=0
/proc/15012/task/15017/stat : 15017 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19135863 105652224 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15012/tid=15024] ppid=15010 vsize=103176 CPUtime=0
/proc/15012/task/15024/stat : 15024 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19180871 105652224 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15012/tid=15025] ppid=15010 vsize=103176 CPUtime=0
/proc/15012/task/15025/stat : 15025 (bprolog) S 15010 15012 14605 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19203379 105652224 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1769.33
Current children cumulated vsize (KiB) 103176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 15067
/proc/meminfo: memFree=854416/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=103176 CPUtime=1800.02
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2468 0 0 0 179992 10 0 0 25 0 1 0 19045809 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 134718094 0 0 4096 2 0 0 0 17 0 0 0
/proc/15012/statm: 25794 2178 200 144 0 25278 0
Current children cumulated CPU time (s) 1800.02
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+1813 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 15067
/proc/meminfo: memFree=854416/2055912 swapFree=4192956/4192956
[pid=15012] ppid=15010 vsize=103176 CPUtime=1800.02
/proc/15012/stat : 15012 (bprolog) R 15010 15012 14605 0 -1 4194304 2468 0 0 0 179992 10 0 0 25 0 1 0 19045809 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 134718094 0 0 4096 2 0 0 0 17 0 0 0
/proc/15012/statm: 25794 2178 200 144 0 25278 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 103176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.01
CPU time (s): 1800.03
CPU user time (s): 1799.92
CPU system time (s): 0.103984
CPU usage (%): 99.2839
Max. virtual memory (cumulated for all children) (KiB): 103176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
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= 2468
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= 55157

runsolver used 2.43563 second user time and 5.81511 second system time

The end

Launcher Data 

Begin job on node78 at 2009-07-11 15:43:32
IDJOB=2057918
IDBENCH=53423
IDSOLVER=770
FILE ID=node78/2057918-1247319812
PBS_JOBID= 9506478
Free space on /tmp= 126796 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/BH-4-7/normalized-BlackHole-4-7-h-7_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2057918-1247319812/watcher-2057918-1247319812 -o /tmp/evaluation-result-2057918-1247319812/solver-2057918-1247319812 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2057918-1247319812 1800

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

MD5SUM BENCH= 2d9778ca5e7e6c646104281b9a9e60b1
RANDOM SEED=1721373245

node78.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		: 3000.232
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		: 3000.232
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:      2055912 kB
MemFree:        866704 kB
Buffers:         58520 kB
Cached:         919524 kB
SwapCached:          0 kB
Active:         207312 kB
Inactive:       904332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:        866704 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1400 kB
Writeback:           0 kB
Mapped:         149276 kB
Slab:            62260 kB
Committed_AS:   849656 kB
PageTables:       2056 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= 126796 MiB
End job on node78 at 2009-07-11 16:13:48