Trace number 2057995

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 09? (TO) 1800.04 1810.11

General information on the benchmark

Namecsp/frb56-25/
normalized-frb56-25-2-mgd_ext.xml
MD5SUM6cffd350d706cc281e92ff54d514b179
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 constraints511
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension511
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-2057995-1247320001)
2.27/2.40	c Converted in 696 ms
2.58/2.66	c solving(HOME/instance-2057995-1247320001,1800000)
2.58/2.66	c solving(HOME/instance-2057995-1247320001,1800000)

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-2057995-1247320001/watcher-2057995-1247320001 -o /tmp/evaluation-result-2057995-1247320001/solver-2057995-1247320001 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2057995-1247320001 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 1.97 1.75 4/85 13404
/proc/meminfo: memFree=874536/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=5356 CPUtime=0
/proc/13404/stat : 13404 (sh) R 13402 13404 13006 0 -1 4194304 205 0 0 0 0 0 0 0 20 0 1 0 19065420 5484544 172 996147200 4194304 4889804 548682068864 18446744073709551615 214944885216 0 0 4100 0 0 0 0 17 1 0 0
/proc/13404/statm: 1339 172 142 169 0 50 0

[startup+0.080999 s]
/proc/loadavg: 2.00 1.97 1.75 4/85 13404
/proc/meminfo: memFree=874536/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=62208 CPUtime=0.06
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 1100 0 0 0 2 4 0 0 20 0 1 0 19065420 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 3015394 0 0 4096 2 0 0 0 17 0 0 0
/proc/13404/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 62208

[startup+0.102002 s]
/proc/loadavg: 2.00 1.97 1.75 4/85 13404
/proc/meminfo: memFree=874536/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=62208 CPUtime=0.09
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 1100 0 0 0 3 6 0 0 20 0 1 0 19065420 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13404/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.302025 s]
/proc/loadavg: 2.00 1.97 1.75 4/85 13404
/proc/meminfo: memFree=874536/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=62208 CPUtime=0.29
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 1101 0 0 0 8 21 0 0 22 0 1 0 19065420 63700992 814 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13404/statm: 15552 814 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701067 s]
/proc/loadavg: 2.00 1.97 1.75 4/85 13404
/proc/meminfo: memFree=874536/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=62208 CPUtime=0.69
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 1101 0 0 0 20 49 0 0 25 0 1 0 19065420 63700992 814 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13404/statm: 15552 814 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50116 s]
/proc/loadavg: 2.00 1.97 1.75 3/86 13405
/proc/meminfo: memFree=871520/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=62208 CPUtime=1.48
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 1101 0 0 0 44 104 0 0 25 0 1 0 19065420 63700992 814 996147200 134512640 135105188 4294956096 18446744073709551615 134779485 0 0 4096 2 0 0 0 17 0 0 0
/proc/13404/statm: 15552 814 176 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.10134 s]
/proc/loadavg: 2.00 1.97 1.75 3/86 13405
/proc/meminfo: memFree=870944/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=72444 CPUtime=3.08
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4622 0 0 0 140 168 0 0 25 0 2 0 19065420 74182656 4332 996147200 134512640 135105188 4294956096 18446744073709551615 134751431 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13404/statm: 18111 4332 198 144 0 17595 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 72444

[startup+6.3017 s]
/proc/loadavg: 2.00 1.97 1.75 3/87 13406
/proc/meminfo: memFree=856792/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=72444 CPUtime=6.26
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4623 0 0 0 458 168 0 0 25 0 2 0 19065420 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 134751338 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13404/statm: 18111 4333 198 144 0 17595 0
[pid=13404/tid=13406] ppid=13402 vsize=72444 CPUtime=0
/proc/13404/task/13406/stat : 13406 (bprolog) S 13402 13404 13006 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19065697 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 72444

[startup+12.7014 s]
/proc/loadavg: 2.00 1.97 1.75 3/87 13406
/proc/meminfo: memFree=856664/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=72444 CPUtime=12.64
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4623 0 0 0 1096 168 0 0 25 0 2 0 19065420 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13404/statm: 18111 4333 198 144 0 17595 0
[pid=13404/tid=13406] ppid=13402 vsize=72444 CPUtime=0
/proc/13404/task/13406/stat : 13406 (bprolog) S 13402 13404 13006 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19065697 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 72444

[startup+25.5019 s]
/proc/loadavg: 2.00 1.97 1.75 3/87 13406
/proc/meminfo: memFree=856664/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=72444 CPUtime=25.38
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4623 0 0 0 2370 168 0 0 25 0 2 0 19065420 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 134718094 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13404/statm: 18111 4333 198 144 0 17595 0
[pid=13404/tid=13406] ppid=13402 vsize=72444 CPUtime=0
/proc/13404/task/13406/stat : 13406 (bprolog) S 13402 13404 13006 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19065697 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 72444

[startup+51.1018 s]
/proc/loadavg: 2.00 1.97 1.76 3/87 13406
/proc/meminfo: memFree=856728/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=72444 CPUtime=50.88
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4623 0 0 0 4920 168 0 0 25 0 2 0 19065420 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 134751349 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13404/statm: 18111 4333 198 144 0 17595 0
[pid=13404/tid=13406] ppid=13402 vsize=72444 CPUtime=0
/proc/13404/task/13406/stat : 13406 (bprolog) S 13402 13404 13006 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19065697 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 72444

[startup+102.306 s]
/proc/loadavg: 2.00 1.97 1.77 3/87 13406
/proc/meminfo: memFree=856664/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=72444 CPUtime=101.88
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4623 0 0 0 10020 168 0 0 25 0 2 0 19065420 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13404/statm: 18111 4333 198 144 0 17595 0
[pid=13404/tid=13406] ppid=13402 vsize=72444 CPUtime=0
/proc/13404/task/13406/stat : 13406 (bprolog) S 13402 13404 13006 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19065697 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 72444

[startup+162.301 s]
/proc/loadavg: 2.00 1.97 1.78 3/87 13448
/proc/meminfo: memFree=1040472/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=72444 CPUtime=161.71
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4623 0 0 0 16002 169 0 0 25 0 2 0 19065420 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 134751458 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13404/statm: 18111 4333 198 144 0 17595 0
[pid=13404/tid=13406] ppid=13402 vsize=72444 CPUtime=0
/proc/13404/task/13406/stat : 13406 (bprolog) S 13402 13404 13006 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19065697 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.71
Current children cumulated vsize (KiB) 72444

[startup+222.301 s]
/proc/loadavg: 2.00 1.97 1.79 3/87 13448
/proc/meminfo: memFree=1040344/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=72444 CPUtime=221.69
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4623 0 0 0 22000 169 0 0 25 0 2 0 19065420 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13404/statm: 18111 4333 198 144 0 17595 0
[pid=13404/tid=13406] ppid=13402 vsize=72444 CPUtime=0
/proc/13404/task/13406/stat : 13406 (bprolog) S 13402 13404 13006 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19065697 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.69
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 2.10 2.00 1.81 3/87 13450
/proc/meminfo: memFree=1040152/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=72444 CPUtime=281.67
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4623 0 0 0 27998 169 0 0 25 0 2 0 19065420 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13404/statm: 18111 4333 198 144 0 17595 0
[pid=13404/tid=13406] ppid=13402 vsize=72444 CPUtime=0
/proc/13404/task/13406/stat : 13406 (bprolog) S 13402 13404 13006 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19065697 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.67
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 2.03 2.00 1.82 3/87 13450
/proc/meminfo: memFree=1040088/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=72444 CPUtime=341.66
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4623 0 0 0 33997 169 0 0 25 0 2 0 19065420 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 134718113 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13404/statm: 18111 4333 198 144 0 17595 0
[pid=13404/tid=13406] ppid=13402 vsize=72444 CPUtime=0
/proc/13404/task/13406/stat : 13406 (bprolog) S 13402 13404 13006 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19065697 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 341.66
Current children cumulated vsize (KiB) 72444

[startup+402.301 s]
/proc/loadavg: 2.06 2.01 1.83 3/87 13450
/proc/meminfo: memFree=980056/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=72444 CPUtime=401.49
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4623 0 0 0 39980 169 0 0 25 0 2 0 19065420 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 134630686 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13404/statm: 18111 4333 198 144 0 17595 0
[pid=13404/tid=13406] ppid=13402 vsize=72444 CPUtime=0
/proc/13404/task/13406/stat : 13406 (bprolog) S 13402 13404 13006 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19065697 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.49
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 2.05 2.02 1.84 3/87 13450
/proc/meminfo: memFree=979928/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=72444 CPUtime=461.47
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4623 0 0 0 45978 169 0 0 25 0 2 0 19065420 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 134717698 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13404/statm: 18111 4333 198 144 0 17595 0
[pid=13404/tid=13406] ppid=13402 vsize=72444 CPUtime=0
/proc/13404/task/13406/stat : 13406 (bprolog) S 13402 13404 13006 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19065697 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.47
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 2.17 2.06 1.87 3/87 13450
/proc/meminfo: memFree=979928/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=72444 CPUtime=521.46
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4623 0 0 0 51977 169 0 0 25 0 2 0 19065420 74182656 4333 996147200 134512640 135105188 4294956096 18446744073709551615 134723658 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13404/statm: 18111 4333 198 144 0 17595 0

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

Current children cumulated CPU time (s) 1237.3
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 2.12 2.10 1.99 3/88 13457
/proc/meminfo: memFree=923472/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=82688 CPUtime=1296.78
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4624 0 0 0 129508 170 0 0 25 0 3 0 19065420 84672512 4334 996147200 134512640 135105188 4294956096 18446744073709551615 134717657 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13404/statm: 20672 4334 198 144 0 20156 0
[pid=13404/tid=13406] ppid=13402 vsize=82688 CPUtime=0
/proc/13404/task/13406/stat : 13406 (bprolog) S 13402 13404 13006 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19065697 84672512 4334 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13457] ppid=13402 vsize=82688 CPUtime=0
/proc/13404/task/13457/stat : 13457 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19155713 84672512 4334 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.78
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 2.11 2.10 2.00 3/89 13458
/proc/meminfo: memFree=923400/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=92932 CPUtime=1356.27
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4625 0 0 0 135457 170 0 0 25 0 4 0 19065420 95162368 4335 996147200 134512640 135105188 4294956096 18446744073709551615 134751345 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13404/statm: 23233 4335 198 144 0 22717 0
[pid=13404/tid=13406] ppid=13402 vsize=92932 CPUtime=0
/proc/13404/task/13406/stat : 13406 (bprolog) S 13402 13404 13006 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19065697 95162368 4335 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13457] ppid=13402 vsize=92932 CPUtime=0
/proc/13404/task/13457/stat : 13457 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19155713 95162368 4335 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13458] ppid=13402 vsize=92932 CPUtime=0
/proc/13404/task/13458/stat : 13458 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19200724 95162368 4335 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.27
Current children cumulated vsize (KiB) 92932

[startup+1422.31 s]
/proc/loadavg: 2.13 2.11 2.00 3/89 13458
/proc/meminfo: memFree=867848/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=92932 CPUtime=1415.62
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4625 0 0 0 141392 170 0 0 25 0 4 0 19065420 95162368 4335 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13404/statm: 23233 4335 198 144 0 22717 0
[pid=13404/tid=13406] ppid=13402 vsize=92932 CPUtime=0
/proc/13404/task/13406/stat : 13406 (bprolog) S 13402 13404 13006 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19065697 95162368 4335 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13457] ppid=13402 vsize=92932 CPUtime=0
/proc/13404/task/13457/stat : 13457 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19155713 95162368 4335 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13458] ppid=13402 vsize=92932 CPUtime=0
/proc/13404/task/13458/stat : 13458 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19200724 95162368 4335 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1415.62
Current children cumulated vsize (KiB) 92932

[startup+1482.3 s]
/proc/loadavg: 2.17 2.12 2.01 3/89 13458
/proc/meminfo: memFree=867720/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=92932 CPUtime=1475.11
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4625 0 0 0 147341 170 0 0 25 0 4 0 19065420 95162368 4335 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13404/statm: 23233 4335 198 144 0 22717 0
[pid=13404/tid=13406] ppid=13402 vsize=92932 CPUtime=0
/proc/13404/task/13406/stat : 13406 (bprolog) S 13402 13404 13006 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19065697 95162368 4335 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13457] ppid=13402 vsize=92932 CPUtime=0
/proc/13404/task/13457/stat : 13457 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19155713 95162368 4335 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13458] ppid=13402 vsize=92932 CPUtime=0
/proc/13404/task/13458/stat : 13458 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19200724 95162368 4335 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1475.11
Current children cumulated vsize (KiB) 92932

[startup+1542.3 s]
/proc/loadavg: 2.25 2.15 2.02 3/89 13458
/proc/meminfo: memFree=867656/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=92932 CPUtime=1534.59
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4625 0 0 0 153289 170 0 0 25 0 4 0 19065420 95162368 4335 996147200 134512640 135105188 4294956096 18446744073709551615 134751435 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13404/statm: 23233 4335 198 144 0 22717 0
[pid=13404/tid=13406] ppid=13402 vsize=92932 CPUtime=0
/proc/13404/task/13406/stat : 13406 (bprolog) S 13402 13404 13006 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19065697 95162368 4335 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13457] ppid=13402 vsize=92932 CPUtime=0
/proc/13404/task/13457/stat : 13457 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19155713 95162368 4335 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13458] ppid=13402 vsize=92932 CPUtime=0
/proc/13404/task/13458/stat : 13458 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19200724 95162368 4335 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1534.59
Current children cumulated vsize (KiB) 92932

[startup+1602.3 s]
/proc/loadavg: 2.60 2.27 2.07 3/90 13459
/proc/meminfo: memFree=867648/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=103176 CPUtime=1594.07
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4626 0 0 0 159237 170 0 0 25 0 5 0 19065420 105652224 4336 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13404/statm: 25794 4336 198 144 0 25278 0
[pid=13404/tid=13406] ppid=13402 vsize=103176 CPUtime=0
/proc/13404/task/13406/stat : 13406 (bprolog) S 13402 13404 13006 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19065697 105652224 4336 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13457] ppid=13402 vsize=103176 CPUtime=0
/proc/13404/task/13457/stat : 13457 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19155713 105652224 4336 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13458] ppid=13402 vsize=103176 CPUtime=0
/proc/13404/task/13458/stat : 13458 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19200724 105652224 4336 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13459] ppid=13402 vsize=103176 CPUtime=0
/proc/13404/task/13459/stat : 13459 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19223229 105652224 4336 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1594.07
Current children cumulated vsize (KiB) 103176

[startup+1662.3 s]
/proc/loadavg: 2.57 2.33 2.10 3/90 13459
/proc/meminfo: memFree=867648/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=103176 CPUtime=1653.53
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4626 0 0 0 165183 170 0 0 25 0 5 0 19065420 105652224 4336 996147200 134512640 135105188 4294956096 18446744073709551615 134752250 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13404/statm: 25794 4336 198 144 0 25278 0
[pid=13404/tid=13406] ppid=13402 vsize=103176 CPUtime=0
/proc/13404/task/13406/stat : 13406 (bprolog) S 13402 13404 13006 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19065697 105652224 4336 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13457] ppid=13402 vsize=103176 CPUtime=0
/proc/13404/task/13457/stat : 13457 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19155713 105652224 4336 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13458] ppid=13402 vsize=103176 CPUtime=0
/proc/13404/task/13458/stat : 13458 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19200724 105652224 4336 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13459] ppid=13402 vsize=103176 CPUtime=0
/proc/13404/task/13459/stat : 13459 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19223229 105652224 4336 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1653.53
Current children cumulated vsize (KiB) 103176

[startup+1722.3 s]
/proc/loadavg: 2.49 2.35 2.12 3/90 13459
/proc/meminfo: memFree=867648/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=103176 CPUtime=1713
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4626 0 0 0 171130 170 0 0 25 0 5 0 19065420 105652224 4336 996147200 134512640 135105188 4294956096 18446744073709551615 134724996 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13404/statm: 25794 4336 198 144 0 25278 0
[pid=13404/tid=13406] ppid=13402 vsize=103176 CPUtime=0
/proc/13404/task/13406/stat : 13406 (bprolog) S 13402 13404 13006 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19065697 105652224 4336 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13457] ppid=13402 vsize=103176 CPUtime=0
/proc/13404/task/13457/stat : 13457 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19155713 105652224 4336 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13458] ppid=13402 vsize=103176 CPUtime=0
/proc/13404/task/13458/stat : 13458 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19200724 105652224 4336 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13459] ppid=13402 vsize=103176 CPUtime=0
/proc/13404/task/13459/stat : 13459 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19223229 105652224 4336 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1713
Current children cumulated vsize (KiB) 103176

[startup+1782.3 s]
/proc/loadavg: 2.45 2.37 2.14 3/90 13459
/proc/meminfo: memFree=867584/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=103176 CPUtime=1772.47
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4626 0 0 0 177076 171 0 0 25 0 5 0 19065420 105652224 4336 996147200 134512640 135105188 4294956096 18446744073709551615 134751456 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13404/statm: 25794 4336 198 144 0 25278 0
[pid=13404/tid=13406] ppid=13402 vsize=103176 CPUtime=0
/proc/13404/task/13406/stat : 13406 (bprolog) S 13402 13404 13006 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19065697 105652224 4336 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13457] ppid=13402 vsize=103176 CPUtime=0
/proc/13404/task/13457/stat : 13457 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19155713 105652224 4336 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13458] ppid=13402 vsize=103176 CPUtime=0
/proc/13404/task/13458/stat : 13458 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19200724 105652224 4336 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13404/tid=13459] ppid=13402 vsize=103176 CPUtime=0
/proc/13404/task/13459/stat : 13459 (bprolog) S 13402 13404 13006 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19223229 105652224 4336 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1772.47
Current children cumulated vsize (KiB) 103176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.1 s]
/proc/loadavg: 2.35 2.35 2.14 3/86 13459
/proc/meminfo: memFree=867584/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=103176 CPUtime=1800.02
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4627 0 0 0 179831 171 0 0 25 0 1 0 19065420 105652224 4337 996147200 134512640 135105188 4294956096 18446744073709551615 134725032 0 0 4096 2 0 0 0 17 0 0 0
/proc/13404/statm: 25794 4337 199 144 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+1810.1 s]
/proc/loadavg: 2.35 2.35 2.14 3/86 13459
/proc/meminfo: memFree=867584/2055920 swapFree=4192948/4192956
[pid=13404] ppid=13402 vsize=103176 CPUtime=1800.02
/proc/13404/stat : 13404 (bprolog) R 13402 13404 13006 0 -1 4194304 4627 0 0 0 179831 171 0 0 25 0 1 0 19065420 105652224 4337 996147200 134512640 135105188 4294956096 18446744073709551615 134725032 0 0 4096 2 0 0 0 17 0 0 0
/proc/13404/statm: 25794 4337 199 144 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): 1810.11
CPU time (s): 1800.04
CPU user time (s): 1798.32
CPU system time (s): 1.71674
CPU usage (%): 99.4434
Max. virtual memory (cumulated for all children) (KiB): 103176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.32
system time used= 1.71674
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4627
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= 10
involuntary context switches= 46376

runsolver used 1.62775 second user time and 5.03423 second system time

The end

Launcher Data 

Begin job on node85 at 2009-07-11 15:46:41
IDJOB=2057995
IDBENCH=53431
IDSOLVER=770
FILE ID=node85/2057995-1247320001
PBS_JOBID= 9506466
Free space on /tmp= 126476 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/frb56-25/normalized-frb56-25-2-mgd_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2057995-1247320001/watcher-2057995-1247320001 -o /tmp/evaluation-result-2057995-1247320001/solver-2057995-1247320001 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2057995-1247320001 1800

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

MD5SUM BENCH= 6cffd350d706cc281e92ff54d514b179
RANDOM SEED=768450953

node85.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		: 3000.220
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		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        874952 kB
Buffers:         49216 kB
Cached:         763104 kB
SwapCached:          8 kB
Active:         396844 kB
Inactive:       708048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        874952 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            1896 kB
Writeback:           0 kB
Mapped:         308232 kB
Slab:            60824 kB
Committed_AS:   837120 kB
PageTables:       2288 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= 126472 MiB
End job on node85 at 2009-07-11 16:16:53