Trace number 2058809

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) 1800.06 1813.11

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-7_ext.xml
MD5SUM6f85d9ae6f1405da9e66c6100070b8c6
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.09538
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
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-2058809-1247322209)
0.48/0.52	c Converted in 167 ms
0.48/0.57	c solving(HOME/instance-2058809-1247322209,1800000)
0.48/0.57	c solving(HOME/instance-2058809-1247322209,1800000)

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-2058809-1247322209/watcher-2058809-1247322209 -o /tmp/evaluation-result-2058809-1247322209/solver-2058809-1247322209 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2058809-1247322209 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 1.98 1.91 4/74 12398
/proc/meminfo: memFree=975984/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=18576 CPUtime=0
/proc/12398/stat : 12398 (runsolver) R 12396 12398 11791 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 19283550 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 233402068263 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12398/statm: 4644 284 249 26 0 2626 0

[startup+0.0940321 s]
/proc/loadavg: 2.00 1.98 1.91 4/74 12398
/proc/meminfo: memFree=975984/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=62208 CPUtime=0.08
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 1142 0 0 0 4 4 0 0 20 0 1 0 19283550 63700992 855 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12398/statm: 15552 855 176 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.102026 s]
/proc/loadavg: 2.00 1.98 1.91 4/74 12398
/proc/meminfo: memFree=975984/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=62208 CPUtime=0.08
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 1142 0 0 0 4 4 0 0 20 0 1 0 19283550 63700992 855 996147200 134512640 135105188 4294956096 18446744073709551615 134779876 0 0 4096 2 0 0 0 17 1 0 0
/proc/12398/statm: 15552 855 176 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301047 s]
/proc/loadavg: 2.00 1.98 1.91 4/74 12398
/proc/meminfo: memFree=975984/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=62208 CPUtime=0.28
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 1147 0 0 0 11 17 0 0 21 0 1 0 19283550 63700992 860 996147200 134512640 135105188 4294956096 18446744073709551615 134560254 0 0 4096 2 0 0 0 17 1 0 0
/proc/12398/statm: 15552 860 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.702094 s]
/proc/loadavg: 2.00 1.98 1.91 4/74 12398
/proc/meminfo: memFree=975984/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=80456 CPUtime=0.68
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2232 0 0 0 35 33 0 0 25 0 2 0 19283550 82386944 1942 996147200 134512640 135105188 4294956096 18446744073709551615 134752498 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12398/statm: 20114 1942 200 144 0 19598 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 80456

[startup+1.50217 s]
/proc/loadavg: 2.00 1.98 1.91 3/76 12400
/proc/meminfo: memFree=968672/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=80456 CPUtime=1.48
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2232 0 0 0 115 33 0 0 25 0 2 0 19283550 82386944 1942 996147200 134512640 135105188 4294956096 18446744073709551615 134752444 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12398/statm: 20114 1942 200 144 0 19598 0
[pid=12398/tid=12400] ppid=12396 vsize=80456 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19283617 82386944 1942 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 80456

[startup+3.10133 s]
/proc/loadavg: 2.00 1.98 1.91 3/76 12400
/proc/meminfo: memFree=968544/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=80456 CPUtime=3.06
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2232 0 0 0 273 33 0 0 25 0 2 0 19283550 82386944 1942 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12398/statm: 20114 1942 200 144 0 19598 0
[pid=12398/tid=12400] ppid=12396 vsize=80456 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19283617 82386944 1942 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) 80456

[startup+6.30165 s]
/proc/loadavg: 2.00 1.98 1.91 3/76 12400
/proc/meminfo: memFree=968352/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=80456 CPUtime=6.23
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2232 0 0 0 590 33 0 0 25 0 2 0 19283550 82386944 1942 996147200 134512640 135105188 4294956096 18446744073709551615 134717634 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12398/statm: 20114 1942 200 144 0 19598 0
[pid=12398/tid=12400] ppid=12396 vsize=80456 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19283617 82386944 1942 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) 80456

[startup+12.7013 s]
/proc/loadavg: 2.00 1.98 1.91 3/76 12400
/proc/meminfo: memFree=968288/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=80456 CPUtime=12.57
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2232 0 0 0 1224 33 0 0 25 0 2 0 19283550 82386944 1942 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12398/statm: 20114 1942 200 144 0 19598 0
[pid=12398/tid=12400] ppid=12396 vsize=80456 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19283617 82386944 1942 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) 80456

[startup+25.5016 s]
/proc/loadavg: 2.00 1.98 1.91 3/76 12400
/proc/meminfo: memFree=968224/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=80456 CPUtime=25.25
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2232 0 0 0 2492 33 0 0 25 0 2 0 19283550 82386944 1942 996147200 134512640 135105188 4294956096 18446744073709551615 134631027 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12398/statm: 20114 1942 200 144 0 19598 0
[pid=12398/tid=12400] ppid=12396 vsize=80456 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19283617 82386944 1942 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) 80456

[startup+51.1011 s]
/proc/loadavg: 2.00 1.98 1.91 3/76 12400
/proc/meminfo: memFree=968224/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=80456 CPUtime=50.6
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2232 0 0 0 5027 33 0 0 25 0 2 0 19283550 82386944 1942 996147200 134512640 135105188 4294956096 18446744073709551615 134717649 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12398/statm: 20114 1942 200 144 0 19598 0
[pid=12398/tid=12400] ppid=12396 vsize=80456 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19283617 82386944 1942 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) 80456

[startup+102.306 s]
/proc/loadavg: 2.00 1.98 1.91 3/76 12400
/proc/meminfo: memFree=968032/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=80456 CPUtime=101.33
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2232 0 0 0 10100 33 0 0 25 0 2 0 19283550 82386944 1942 996147200 134512640 135105188 4294956096 18446744073709551615 134718113 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12398/statm: 20114 1942 200 144 0 19598 0
[pid=12398/tid=12400] ppid=12396 vsize=80456 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19283617 82386944 1942 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) 80456

[startup+162.301 s]
/proc/loadavg: 2.00 1.98 1.91 3/76 12400
/proc/meminfo: memFree=967776/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=80456 CPUtime=160.76
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2232 0 0 0 16043 33 0 0 25 0 2 0 19283550 82386944 1942 996147200 134512640 135105188 4294956096 18446744073709551615 134750754 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12398/statm: 20114 1942 200 144 0 19598 0
[pid=12398/tid=12400] ppid=12396 vsize=80456 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19283617 82386944 1942 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) 80456

[startup+222.301 s]
/proc/loadavg: 2.00 1.98 1.91 3/76 12400
/proc/meminfo: memFree=967648/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=80456 CPUtime=220.21
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2232 0 0 0 21987 34 0 0 25 0 2 0 19283550 82386944 1942 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12398/statm: 20114 1942 200 144 0 19598 0
[pid=12398/tid=12400] ppid=12396 vsize=80456 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19283617 82386944 1942 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.21
Current children cumulated vsize (KiB) 80456

[startup+282.301 s]
/proc/loadavg: 2.00 1.98 1.91 3/76 12400
/proc/meminfo: memFree=967328/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=80456 CPUtime=279.64
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2232 0 0 0 27930 34 0 0 25 0 2 0 19283550 82386944 1942 996147200 134512640 135105188 4294956096 18446744073709551615 134752412 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12398/statm: 20114 1942 200 144 0 19598 0
[pid=12398/tid=12400] ppid=12396 vsize=80456 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19283617 82386944 1942 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 80456

[startup+342.302 s]
/proc/loadavg: 2.00 1.98 1.91 3/76 12400
/proc/meminfo: memFree=967264/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=80456 CPUtime=339.08
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2232 0 0 0 33874 34 0 0 25 0 2 0 19283550 82386944 1942 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12398/statm: 20114 1942 200 144 0 19598 0
[pid=12398/tid=12400] ppid=12396 vsize=80456 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19283617 82386944 1942 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 80456

[startup+402.302 s]
/proc/loadavg: 2.00 1.98 1.91 3/76 12400
/proc/meminfo: memFree=967008/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=80456 CPUtime=398.52
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2232 0 0 0 39818 34 0 0 25 0 2 0 19283550 82386944 1942 996147200 134512640 135105188 4294956096 18446744073709551615 134718128 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12398/statm: 20114 1942 200 144 0 19598 0
[pid=12398/tid=12400] ppid=12396 vsize=80456 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19283617 82386944 1942 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.52
Current children cumulated vsize (KiB) 80456

[startup+462.302 s]
/proc/loadavg: 2.00 1.98 1.91 3/76 12400
/proc/meminfo: memFree=966752/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=80456 CPUtime=457.96
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2232 0 0 0 45762 34 0 0 25 0 2 0 19283550 82386944 1942 996147200 134512640 135105188 4294956096 18446744073709551615 134750754 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12398/statm: 20114 1942 200 144 0 19598 0
[pid=12398/tid=12400] ppid=12396 vsize=80456 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19283617 82386944 1942 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.96
Current children cumulated vsize (KiB) 80456

[startup+522.302 s]
/proc/loadavg: 2.00 1.98 1.91 3/76 12400

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

Current children cumulated CPU time (s) 1230.97
Current children cumulated vsize (KiB) 90700

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 1.92 3/87 12443
/proc/meminfo: memFree=909128/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=90700 CPUtime=1290.97
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2233 0 0 0 129061 36 0 0 25 0 3 0 19283550 92876800 1943 996147200 134512640 135105188 4294956096 18446744073709551615 134751361 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12398/statm: 22675 1943 200 144 0 22159 0
[pid=12398/tid=12400] ppid=12396 vsize=90700 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19283617 92876800 1943 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12398/tid=12401] ppid=12396 vsize=90700 CPUtime=0
/proc/12398/task/12401/stat : 12401 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19373632 92876800 1943 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1290.97
Current children cumulated vsize (KiB) 90700

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/88 12444
/proc/meminfo: memFree=871744/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=100944 CPUtime=1350.93
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2234 0 0 0 135057 36 0 0 25 0 4 0 19283550 103366656 1944 996147200 134512640 135105188 4294956096 18446744073709551615 134723704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12398/statm: 25236 1944 200 144 0 24720 0
[pid=12398/tid=12400] ppid=12396 vsize=100944 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19283617 103366656 1944 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12398/tid=12401] ppid=12396 vsize=100944 CPUtime=0
/proc/12398/task/12401/stat : 12401 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19373632 103366656 1944 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12398/tid=12444] ppid=12396 vsize=100944 CPUtime=0
/proc/12398/task/12444/stat : 12444 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19418642 103366656 1944 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1350.93
Current children cumulated vsize (KiB) 100944

[startup+1422.31 s]
/proc/loadavg: 2.02 2.00 1.92 3/87 12483
/proc/meminfo: memFree=787720/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=100944 CPUtime=1410.9
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2234 0 0 0 141048 42 0 0 25 0 4 0 19283550 103366656 1944 996147200 134512640 135105188 4294956096 18446744073709551615 134717731 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12398/statm: 25236 1944 200 144 0 24720 0
[pid=12398/tid=12400] ppid=12396 vsize=100944 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19283617 103366656 1944 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12398/tid=12401] ppid=12396 vsize=100944 CPUtime=0
/proc/12398/task/12401/stat : 12401 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19373632 103366656 1944 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12398/tid=12444] ppid=12396 vsize=100944 CPUtime=0
/proc/12398/task/12444/stat : 12444 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19418642 103366656 1944 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1410.9
Current children cumulated vsize (KiB) 100944

[startup+1482.3 s]
/proc/loadavg: 2.28 2.09 1.95 3/87 12483
/proc/meminfo: memFree=315592/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=100944 CPUtime=1470.53
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2234 0 0 0 147011 42 0 0 25 0 4 0 19283550 103366656 1944 996147200 134512640 135105188 4294956096 18446744073709551615 134751349 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12398/statm: 25236 1944 200 144 0 24720 0
[pid=12398/tid=12400] ppid=12396 vsize=100944 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19283617 103366656 1944 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12398/tid=12401] ppid=12396 vsize=100944 CPUtime=0
/proc/12398/task/12401/stat : 12401 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19373632 103366656 1944 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12398/tid=12444] ppid=12396 vsize=100944 CPUtime=0
/proc/12398/task/12444/stat : 12444 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19418642 103366656 1944 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1470.53
Current children cumulated vsize (KiB) 100944

[startup+1542.3 s]
/proc/loadavg: 2.43 2.15 1.98 4/87 12483
/proc/meminfo: memFree=166856/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=100944 CPUtime=1530.26
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2234 0 0 0 152984 42 0 0 25 0 4 0 19283550 103366656 1944 996147200 134512640 135105188 4294956096 18446744073709551615 134752060 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12398/statm: 25236 1944 200 144 0 24720 0
[pid=12398/tid=12400] ppid=12396 vsize=100944 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19283617 103366656 1944 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12398/tid=12401] ppid=12396 vsize=100944 CPUtime=0
/proc/12398/task/12401/stat : 12401 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19373632 103366656 1944 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12398/tid=12444] ppid=12396 vsize=100944 CPUtime=0
/proc/12398/task/12444/stat : 12444 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19418642 103366656 1944 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1530.26
Current children cumulated vsize (KiB) 100944

[startup+1602.3 s]
/proc/loadavg: 2.26 2.16 2.00 3/74 12489
/proc/meminfo: memFree=410864/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=111188 CPUtime=1590.02
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2235 0 0 0 158959 43 0 0 25 0 5 0 19283550 113856512 1945 996147200 134512640 135105188 4294956096 18446744073709551615 134717649 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12398/statm: 27797 1945 200 144 0 27281 0
[pid=12398/tid=12400] ppid=12396 vsize=111188 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19283617 113856512 1945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12398/tid=12401] ppid=12396 vsize=111188 CPUtime=0
/proc/12398/task/12401/stat : 12401 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19373632 113856512 1945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12398/tid=12444] ppid=12396 vsize=111188 CPUtime=0
/proc/12398/task/12444/stat : 12444 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19418642 113856512 1945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12398/tid=12489] ppid=12396 vsize=111188 CPUtime=0
/proc/12398/task/12489/stat : 12489 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19441149 113856512 1945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1590.02
Current children cumulated vsize (KiB) 111188

[startup+1662.3 s]
/proc/loadavg: 2.09 2.13 2.00 3/74 12491
/proc/meminfo: memFree=16240/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=111188 CPUtime=1649.78
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2235 0 0 0 164935 43 0 0 25 0 5 0 19283550 113856512 1945 996147200 134512640 135105188 4294956096 18446744073709551615 134718143 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12398/statm: 27797 1945 200 144 0 27281 0
[pid=12398/tid=12400] ppid=12396 vsize=111188 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19283617 113856512 1945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12398/tid=12401] ppid=12396 vsize=111188 CPUtime=0
/proc/12398/task/12401/stat : 12401 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19373632 113856512 1945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12398/tid=12444] ppid=12396 vsize=111188 CPUtime=0
/proc/12398/task/12444/stat : 12444 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19418642 113856512 1945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12398/tid=12489] ppid=12396 vsize=111188 CPUtime=0
/proc/12398/task/12489/stat : 12489 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19441149 113856512 1945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1649.78
Current children cumulated vsize (KiB) 111188

[startup+1722.3 s]
/proc/loadavg: 1.54 1.98 1.95 2/72 12545
/proc/meminfo: memFree=1310336/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=111188 CPUtime=1709.7
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2235 0 0 0 170927 43 0 0 25 0 5 0 19283550 113856512 1945 996147200 134512640 135105188 4294956096 18446744073709551615 134752092 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12398/statm: 27797 1945 200 144 0 27281 0
[pid=12398/tid=12400] ppid=12396 vsize=111188 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19283617 113856512 1945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12398/tid=12401] ppid=12396 vsize=111188 CPUtime=0
/proc/12398/task/12401/stat : 12401 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19373632 113856512 1945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12398/tid=12444] ppid=12396 vsize=111188 CPUtime=0
/proc/12398/task/12444/stat : 12444 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19418642 113856512 1945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12398/tid=12489] ppid=12396 vsize=111188 CPUtime=0
/proc/12398/task/12489/stat : 12489 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19441149 113856512 1945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1709.7
Current children cumulated vsize (KiB) 111188

[startup+1782.3 s]
/proc/loadavg: 1.91 1.99 1.96 3/89 12567
/proc/meminfo: memFree=1198000/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=111188 CPUtime=1769.38
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2235 0 0 0 176894 44 0 0 25 0 5 0 19283550 113856512 1945 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12398/statm: 27797 1945 200 144 0 27281 0
[pid=12398/tid=12400] ppid=12396 vsize=111188 CPUtime=0
/proc/12398/task/12400/stat : 12400 (bprolog) S 12396 12398 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19283617 113856512 1945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12398/tid=12401] ppid=12396 vsize=111188 CPUtime=0
/proc/12398/task/12401/stat : 12401 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19373632 113856512 1945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12398/tid=12444] ppid=12396 vsize=111188 CPUtime=0
/proc/12398/task/12444/stat : 12444 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19418642 113856512 1945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12398/tid=12489] ppid=12396 vsize=111188 CPUtime=0
/proc/12398/task/12489/stat : 12489 (bprolog) S 12396 12398 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19441149 113856512 1945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1769.38
Current children cumulated vsize (KiB) 111188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.1 s]
/proc/loadavg: 1.94 1.99 1.96 3/85 12567
/proc/meminfo: memFree=1197808/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=111188 CPUtime=1800.05
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2236 0 0 0 179961 44 0 0 25 0 1 0 19283550 113856512 1946 996147200 134512640 135105188 4294956096 18446744073709551615 134752417 0 0 4096 2 0 0 0 17 0 0 0
/proc/12398/statm: 27797 1946 201 144 0 27281 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 111188

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

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

[startup+1813.1 s]
/proc/loadavg: 1.94 1.99 1.96 3/85 12567
/proc/meminfo: memFree=1197808/2055920 swapFree=4192956/4192956
[pid=12398] ppid=12396 vsize=111188 CPUtime=1800.05
/proc/12398/stat : 12398 (bprolog) R 12396 12398 11791 0 -1 4194304 2236 0 0 0 179961 44 0 0 25 0 1 0 19283550 113856512 1946 996147200 134512640 135105188 4294956096 18446744073709551615 134752417 0 0 4096 2 0 0 0 17 0 0 0
/proc/12398/statm: 27797 1946 201 144 0 27281 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 111188

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.11
CPU time (s): 1800.06
CPU user time (s): 1799.62
CPU system time (s): 0.444932
CPU usage (%): 99.2806
Max. virtual memory (cumulated for all children) (KiB): 111188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.62
system time used= 0.444932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2236
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= 34245

runsolver used 2.58461 second user time and 5.33219 second system time

The end

Launcher Data 

Begin job on node70 at 2009-07-11 16:23:29
IDJOB=2058809
IDBENCH=53524
IDSOLVER=770
FILE ID=node70/2058809-1247322209
PBS_JOBID= 9506491
Free space on /tmp= 66412 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-7_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058809-1247322209/watcher-2058809-1247322209 -o /tmp/evaluation-result-2058809-1247322209/solver-2058809-1247322209 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2058809-1247322209 1800

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

MD5SUM BENCH= 6f85d9ae6f1405da9e66c6100070b8c6
RANDOM SEED=1618488343

node70.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		: 3000.214
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		: 3000.214
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:        976400 kB
Buffers:         59140 kB
Cached:         942160 kB
SwapCached:          0 kB
Active:         461428 kB
Inactive:       565084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        976400 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2080 kB
Writeback:           0 kB
Mapped:          36304 kB
Slab:            38228 kB
Committed_AS:   138696 kB
PageTables:       1792 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= 66412 MiB
End job on node70 at 2009-07-11 16:53:44