Trace number 2057984

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) 1800.09 1816.51

General information on the benchmark

Namecsp/frb56-25/
normalized-frb56-25-1-mgd_ext.xml
MD5SUM3fb3dd6b3679c965de3dc1fefd42bbf0
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables56
Number of constraints517
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension517
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-2057984-1247319892)
2.46/2.59	c Converted in 743 ms
2.76/2.88	c solving(HOME/instance-2057984-1247319892,1800000)
2.76/2.88	c solving(HOME/instance-2057984-1247319892,1800000)

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-2057984-1247319892/watcher-2057984-1247319892 -o /tmp/evaluation-result-2057984-1247319892/solver-2057984-1247319892 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2057984-1247319892 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: 1.89 1.96 1.75 4/82 10726
/proc/meminfo: memFree=1087056/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=5256 CPUtime=0
/proc/10726/stat : 10726 (sh) R 10724 10726 10283 0 -1 4194304 58 0 0 0 0 0 0 0 20 0 1 0 19052482 5382144 42 996147200 4194304 4889804 548682068864 18446744073709551615 250966246096 0 0 4096 0 0 0 0 17 1 0 0
/proc/10726/statm: 1314 42 31 169 0 9 0

[startup+0.106216 s]
/proc/loadavg: 1.89 1.96 1.75 4/82 10726
/proc/meminfo: memFree=1087056/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=62208 CPUtime=0.09
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 1100 0 0 0 3 6 0 0 20 0 1 0 19052482 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10726/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.202224 s]
/proc/loadavg: 1.89 1.96 1.75 4/82 10726
/proc/meminfo: memFree=1087056/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=62208 CPUtime=0.19
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 1101 0 0 0 6 13 0 0 20 0 1 0 19052482 63700992 814 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10726/statm: 15552 814 176 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301235 s]
/proc/loadavg: 1.89 1.96 1.75 4/82 10726
/proc/meminfo: memFree=1087056/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=62208 CPUtime=0.29
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 1101 0 0 0 9 20 0 0 21 0 1 0 19052482 63700992 814 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10726/statm: 15552 814 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701273 s]
/proc/loadavg: 1.89 1.96 1.75 4/82 10726
/proc/meminfo: memFree=1087056/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=62208 CPUtime=0.68
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 1101 0 0 0 21 47 0 0 25 0 1 0 19052482 63700992 814 996147200 134512640 135105188 4294956096 18446744073709551615 12235761 0 0 4096 2 0 0 0 17 1 0 0
/proc/10726/statm: 15552 814 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50235 s]
/proc/loadavg: 1.89 1.96 1.75 3/83 10727
/proc/meminfo: memFree=1084040/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=62208 CPUtime=1.47
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 1101 0 0 0 45 102 0 0 25 0 1 0 19052482 63700992 814 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10726/statm: 15552 814 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10151 s]
/proc/loadavg: 1.90 1.96 1.75 3/83 10727
/proc/meminfo: memFree=1083528/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=72444 CPUtime=3.06
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4640 0 0 0 124 182 0 0 25 0 2 0 19052482 74182656 4350 996147200 134512640 135105188 4294956096 18446744073709551615 134751349 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 18111 4350 198 144 0 17595 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 72444

[startup+6.30182 s]
/proc/loadavg: 1.90 1.96 1.75 3/84 10728
/proc/meminfo: memFree=1069248/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=72444 CPUtime=6.23
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4641 0 0 0 441 182 0 0 25 0 2 0 19052482 74182656 4351 996147200 134512640 135105188 4294956096 18446744073709551615 134751224 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 18111 4351 198 144 0 17595 0
[pid=10726/tid=10728] ppid=10724 vsize=72444 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19052782 74182656 4351 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+12.7014 s]
/proc/loadavg: 1.91 1.96 1.75 3/84 10728
/proc/meminfo: memFree=1069376/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=72444 CPUtime=12.57
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4641 0 0 0 1075 182 0 0 25 0 2 0 19052482 74182656 4351 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 18111 4351 198 144 0 17595 0
[pid=10726/tid=10728] ppid=10724 vsize=72444 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19052782 74182656 4351 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+25.5027 s]
/proc/loadavg: 1.93 1.96 1.75 3/84 10728
/proc/meminfo: memFree=1069376/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=72444 CPUtime=25.25
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4641 0 0 0 2343 182 0 0 25 0 2 0 19052482 74182656 4351 996147200 134512640 135105188 4294956096 18446744073709551615 134751328 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 18111 4351 198 144 0 17595 0
[pid=10726/tid=10728] ppid=10724 vsize=72444 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19052782 74182656 4351 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+51.1022 s]
/proc/loadavg: 1.95 1.97 1.76 3/84 10728
/proc/meminfo: memFree=1069376/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=72444 CPUtime=50.61
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4641 0 0 0 4879 182 0 0 25 0 2 0 19052482 74182656 4351 996147200 134512640 135105188 4294956096 18446744073709551615 134717663 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 18111 4351 198 144 0 17595 0
[pid=10726/tid=10728] ppid=10724 vsize=72444 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19052782 74182656 4351 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 72444

[startup+102.301 s]
/proc/loadavg: 1.98 1.97 1.77 3/84 10728
/proc/meminfo: memFree=1069312/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=72444 CPUtime=101.33
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4641 0 0 0 9951 182 0 0 25 0 2 0 19052482 74182656 4351 996147200 134512640 135105188 4294956096 18446744073709551615 134717634 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 18111 4351 198 144 0 17595 0
[pid=10726/tid=10728] ppid=10724 vsize=72444 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19052782 74182656 4351 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+162.302 s]
/proc/loadavg: 1.99 1.97 1.78 3/84 10728
/proc/meminfo: memFree=1069248/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=72444 CPUtime=160.77
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4641 0 0 0 15895 182 0 0 25 0 2 0 19052482 74182656 4351 996147200 134512640 135105188 4294956096 18446744073709551615 134751333 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 18111 4351 198 144 0 17595 0
[pid=10726/tid=10728] ppid=10724 vsize=72444 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19052782 74182656 4351 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 72444

[startup+222.307 s]
/proc/loadavg: 1.99 1.97 1.79 3/84 10728
/proc/meminfo: memFree=1069312/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=72444 CPUtime=220.2
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4641 0 0 0 21838 182 0 0 25 0 2 0 19052482 74182656 4351 996147200 134512640 135105188 4294956096 18446744073709551615 134717632 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 18111 4351 198 144 0 17595 0
[pid=10726/tid=10728] ppid=10724 vsize=72444 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19052782 74182656 4351 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+282.303 s]
/proc/loadavg: 1.99 1.97 1.80 3/84 10728
/proc/meminfo: memFree=1069248/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=72444 CPUtime=279.64
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4641 0 0 0 27782 182 0 0 25 0 2 0 19052482 74182656 4351 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 18111 4351 198 144 0 17595 0
[pid=10726/tid=10728] ppid=10724 vsize=72444 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19052782 74182656 4351 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) 72444

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.81 3/84 10728
/proc/meminfo: memFree=1069320/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=72444 CPUtime=339.08
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4641 0 0 0 33726 182 0 0 25 0 2 0 19052482 74182656 4351 996147200 134512640 135105188 4294956096 18446744073709551615 134751435 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 18111 4351 198 144 0 17595 0
[pid=10726/tid=10728] ppid=10724 vsize=72444 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19052782 74182656 4351 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) 72444

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.82 3/84 10730
/proc/meminfo: memFree=1069128/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=72444 CPUtime=398.51
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4641 0 0 0 39669 182 0 0 25 0 2 0 19052482 74182656 4351 996147200 134512640 135105188 4294956096 18446744073709551615 134752417 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 18111 4351 198 144 0 17595 0
[pid=10726/tid=10728] ppid=10724 vsize=72444 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19052782 74182656 4351 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+462.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/84 10730
/proc/meminfo: memFree=1069192/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=72444 CPUtime=457.95
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4641 0 0 0 45613 182 0 0 25 0 2 0 19052482 74182656 4351 996147200 134512640 135105188 4294956096 18446744073709551615 134717663 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 18111 4351 198 144 0 17595 0
[pid=10726/tid=10728] ppid=10724 vsize=72444 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19052782 74182656 4351 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.95
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/84 10730
/proc/meminfo: memFree=1069192/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=72444 CPUtime=517.39
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4641 0 0 0 51557 182 0 0 25 0 2 0 19052482 74182656 4351 996147200 134512640 135105188 4294956096 18446744073709551615 134751440 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 18111 4351 198 144 0 17595 0

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

/proc/loadavg: 2.10 2.09 1.95 3/85 10737
/proc/meminfo: memFree=1068864/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=82688 CPUtime=1230.63
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4642 0 0 0 122880 183 0 0 25 0 3 0 19052482 84672512 4352 996147200 134512640 135105188 4294956096 18446744073709551615 134751439 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 20672 4352 198 144 0 20156 0
[pid=10726/tid=10728] ppid=10724 vsize=82688 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19052782 84672512 4352 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10731] ppid=10724 vsize=82688 CPUtime=0
/proc/10726/task/10731/stat : 10731 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19142796 84672512 4352 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1230.63
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 2.04 2.07 1.95 4/85 10737
/proc/meminfo: memFree=1068864/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=82688 CPUtime=1290.07
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4642 0 0 0 128824 183 0 0 25 0 3 0 19052482 84672512 4352 996147200 134512640 135105188 4294956096 18446744073709551615 134717663 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 20672 4352 198 144 0 20156 0
[pid=10726/tid=10728] ppid=10724 vsize=82688 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19052782 84672512 4352 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10731] ppid=10724 vsize=82688 CPUtime=0
/proc/10726/task/10731/stat : 10731 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19142796 84672512 4352 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1290.07
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 2.01 2.06 1.95 3/86 10738
/proc/meminfo: memFree=1068920/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=92932 CPUtime=1349.51
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4643 0 0 0 134768 183 0 0 25 0 4 0 19052482 95162368 4353 996147200 134512640 135105188 4294956096 18446744073709551615 134752444 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 23233 4353 198 144 0 22717 0
[pid=10726/tid=10728] ppid=10724 vsize=92932 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19052782 95162368 4353 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10731] ppid=10724 vsize=92932 CPUtime=0
/proc/10726/task/10731/stat : 10731 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19142796 95162368 4353 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10738] ppid=10724 vsize=92932 CPUtime=0
/proc/10726/task/10738/stat : 10738 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19187806 95162368 4353 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1349.51
Current children cumulated vsize (KiB) 92932

[startup+1422.3 s]
/proc/loadavg: 2.00 2.04 1.95 3/86 10738
/proc/meminfo: memFree=1068920/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=92932 CPUtime=1408.95
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4643 0 0 0 140712 183 0 0 25 0 4 0 19052482 95162368 4353 996147200 134512640 135105188 4294956096 18446744073709551615 134751456 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 23233 4353 198 144 0 22717 0
[pid=10726/tid=10728] ppid=10724 vsize=92932 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19052782 95162368 4353 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10731] ppid=10724 vsize=92932 CPUtime=0
/proc/10726/task/10731/stat : 10731 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19142796 95162368 4353 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10738] ppid=10724 vsize=92932 CPUtime=0
/proc/10726/task/10738/stat : 10738 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19187806 95162368 4353 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1408.95
Current children cumulated vsize (KiB) 92932

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 1.95 3/86 10738
/proc/meminfo: memFree=1068984/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=92932 CPUtime=1468.39
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4643 0 0 0 146656 183 0 0 25 0 4 0 19052482 95162368 4353 996147200 134512640 135105188 4294956096 18446744073709551615 134725245 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 23233 4353 198 144 0 22717 0
[pid=10726/tid=10728] ppid=10724 vsize=92932 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19052782 95162368 4353 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10731] ppid=10724 vsize=92932 CPUtime=0
/proc/10726/task/10731/stat : 10731 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19142796 95162368 4353 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10738] ppid=10724 vsize=92932 CPUtime=0
/proc/10726/task/10738/stat : 10738 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19187806 95162368 4353 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1468.39
Current children cumulated vsize (KiB) 92932

[startup+1542.31 s]
/proc/loadavg: 2.00 2.02 1.95 3/86 10738
/proc/meminfo: memFree=1068984/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=92932 CPUtime=1527.82
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4643 0 0 0 152599 183 0 0 25 0 4 0 19052482 95162368 4353 996147200 134512640 135105188 4294956096 18446744073709551615 134750754 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 23233 4353 198 144 0 22717 0
[pid=10726/tid=10728] ppid=10724 vsize=92932 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19052782 95162368 4353 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10731] ppid=10724 vsize=92932 CPUtime=0
/proc/10726/task/10731/stat : 10731 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19142796 95162368 4353 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10738] ppid=10724 vsize=92932 CPUtime=0
/proc/10726/task/10738/stat : 10738 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19187806 95162368 4353 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1527.82
Current children cumulated vsize (KiB) 92932

[startup+1602.3 s]
/proc/loadavg: 2.08 2.04 1.95 3/87 10739
/proc/meminfo: memFree=1068912/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=103176 CPUtime=1587.26
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4644 0 0 0 158543 183 0 0 25 0 5 0 19052482 105652224 4354 996147200 134512640 135105188 4294956096 18446744073709551615 134752498 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 25794 4354 198 144 0 25278 0
[pid=10726/tid=10728] ppid=10724 vsize=103176 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19052782 105652224 4354 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10731] ppid=10724 vsize=103176 CPUtime=0
/proc/10726/task/10731/stat : 10731 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19142796 105652224 4354 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10738] ppid=10724 vsize=103176 CPUtime=0
/proc/10726/task/10738/stat : 10738 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19187806 105652224 4354 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10739] ppid=10724 vsize=103176 CPUtime=0
/proc/10726/task/10739/stat : 10739 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19210309 105652224 4354 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1587.26
Current children cumulated vsize (KiB) 103176

[startup+1662.3 s]
/proc/loadavg: 2.03 2.03 1.95 3/87 10739
/proc/meminfo: memFree=1068912/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=103176 CPUtime=1646.7
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4644 0 0 0 164487 183 0 0 25 0 5 0 19052482 105652224 4354 996147200 134512640 135105188 4294956096 18446744073709551615 134752484 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 25794 4354 198 144 0 25278 0
[pid=10726/tid=10728] ppid=10724 vsize=103176 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19052782 105652224 4354 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10731] ppid=10724 vsize=103176 CPUtime=0
/proc/10726/task/10731/stat : 10731 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19142796 105652224 4354 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10738] ppid=10724 vsize=103176 CPUtime=0
/proc/10726/task/10738/stat : 10738 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19187806 105652224 4354 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10739] ppid=10724 vsize=103176 CPUtime=0
/proc/10726/task/10739/stat : 10739 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19210309 105652224 4354 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1646.7
Current children cumulated vsize (KiB) 103176

[startup+1722.3 s]
/proc/loadavg: 2.01 2.02 1.95 3/87 10739
/proc/meminfo: memFree=1068784/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=103176 CPUtime=1706.14
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4644 0 0 0 170431 183 0 0 25 0 5 0 19052482 105652224 4354 996147200 134512640 135105188 4294956096 18446744073709551615 134752382 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10726/statm: 25794 4354 198 144 0 25278 0
[pid=10726/tid=10728] ppid=10724 vsize=103176 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19052782 105652224 4354 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10731] ppid=10724 vsize=103176 CPUtime=0
/proc/10726/task/10731/stat : 10731 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19142796 105652224 4354 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10738] ppid=10724 vsize=103176 CPUtime=0
/proc/10726/task/10738/stat : 10738 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19187806 105652224 4354 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10739] ppid=10724 vsize=103176 CPUtime=0
/proc/10726/task/10739/stat : 10739 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19210309 105652224 4354 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1706.14
Current children cumulated vsize (KiB) 103176

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/79 10863
/proc/meminfo: memFree=1075496/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=103176 CPUtime=1765.88
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4644 0 0 0 176402 186 0 0 25 0 5 0 19052482 105652224 4354 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10726/statm: 25794 4354 198 144 0 25278 0
[pid=10726/tid=10728] ppid=10724 vsize=103176 CPUtime=0
/proc/10726/task/10728/stat : 10728 (bprolog) S 10724 10726 10283 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19052782 105652224 4354 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10731] ppid=10724 vsize=103176 CPUtime=0
/proc/10726/task/10731/stat : 10731 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19142796 105652224 4354 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10738] ppid=10724 vsize=103176 CPUtime=0
/proc/10726/task/10738/stat : 10738 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19187806 105652224 4354 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10726/tid=10739] ppid=10724 vsize=103176 CPUtime=0
/proc/10726/task/10739/stat : 10739 (bprolog) S 10724 10726 10283 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19210309 105652224 4354 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1765.88
Current children cumulated vsize (KiB) 103176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.5 s]
/proc/loadavg: 2.00 2.01 1.95 3/75 10863
/proc/meminfo: memFree=1075752/2055920 swapFree=4192956/4192956
[pid=10726] ppid=10724 vsize=103176 CPUtime=1800.08
/proc/10726/stat : 10726 (bprolog) R 10724 10726 10283 0 -1 4194304 4645 0 0 0 179821 187 0 0 25 0 1 0 19052482 105652224 4355 996147200 134512640 135105188 4294956096 18446744073709551615 134717747 0 0 4096 2 0 0 0 17 0 0 0
/proc/10726/statm: 25794 4355 199 144 0 25278 0
Current children cumulated CPU time (s) 1800.08
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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.51
CPU time (s): 1800.09
CPU user time (s): 1798.22
CPU system time (s): 1.87371
CPU usage (%): 99.0963
Max. virtual memory (cumulated for all children) (KiB): 103176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.22
system time used= 1.87371
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4645
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= 72052

runsolver used 2.6156 second user time and 5.63214 second system time

The end

Launcher Data 

Begin job on node56 at 2009-07-11 15:44:52
IDJOB=2057984
IDBENCH=53429
IDSOLVER=770
FILE ID=node56/2057984-1247319892
PBS_JOBID= 9506518
Free space on /tmp= 103036 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/frb56-25/normalized-frb56-25-1-mgd_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2057984-1247319892/watcher-2057984-1247319892 -o /tmp/evaluation-result-2057984-1247319892/solver-2057984-1247319892 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2057984-1247319892 1800

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

MD5SUM BENCH= 3fb3dd6b3679c965de3dc1fefd42bbf0
RANDOM SEED=939430011

node56.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		: 3000.209
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		: 3000.209
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:       1087472 kB
Buffers:         56524 kB
Cached:         824824 kB
SwapCached:          0 kB
Active:         130616 kB
Inactive:       784024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1087472 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1920 kB
Writeback:           0 kB
Mapped:          53684 kB
Slab:            38824 kB
Committed_AS:   177336 kB
PageTables:       1952 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= 103032 MiB
End job on node56 at 2009-07-11 16:15:10