Trace number 2058336

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 09? (TO) 1800.07 1802.22

General information on the benchmark

Namecsp/frb50-23/
normalized-frb50-23-1-mgd_ext.xml
MD5SUMa182236332d99e510783fb074c510fbc
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 benchmark761.39
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints430
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension430
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-2058336-1247321270)
1.88/1.92	c Converted in 583 ms
2.07/2.13	c solving(HOME/instance-2058336-1247321270,1800000)
2.07/2.13	c solving(HOME/instance-2058336-1247321270,1800000)

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-2058336-1247321270/watcher-2058336-1247321270 -o /tmp/evaluation-result-2058336-1247321270/solver-2058336-1247321270 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2058336-1247321270 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: 1.91 1.95 1.87 4/85 12266
/proc/meminfo: memFree=771712/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=18576 CPUtime=0
/proc/12266/stat : 12266 (runsolver) R 12264 12266 11369 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 19191764 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 234211568935 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12266/statm: 4644 284 249 26 0 2626 0

[startup+0.106615 s]
/proc/loadavg: 1.91 1.95 1.87 4/85 12266
/proc/meminfo: memFree=771712/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=62208 CPUtime=0.09
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 1100 0 0 0 3 6 0 0 20 0 1 0 19191764 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 134559580 0 0 4096 2 0 0 0 17 1 0 0
/proc/12266/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.201628 s]
/proc/loadavg: 1.91 1.95 1.87 4/85 12266
/proc/meminfo: memFree=771712/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=62208 CPUtime=0.18
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 1100 0 0 0 5 13 0 0 20 0 1 0 19191764 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12266/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.301642 s]
/proc/loadavg: 1.91 1.95 1.87 4/85 12266
/proc/meminfo: memFree=771712/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=62208 CPUtime=0.29
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 1100 0 0 0 8 21 0 0 21 0 1 0 19191764 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12266/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701689 s]
/proc/loadavg: 1.91 1.95 1.87 4/85 12266
/proc/meminfo: memFree=771712/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=62208 CPUtime=0.68
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 1100 0 0 0 20 48 0 0 25 0 1 0 19191764 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12266/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50179 s]
/proc/loadavg: 1.91 1.95 1.87 3/86 12267
/proc/meminfo: memFree=768760/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=62208 CPUtime=1.47
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 1101 0 0 0 45 102 0 0 25 0 1 0 19191764 63700992 814 996147200 134512640 135105188 4294956096 18446744073709551615 134574328 0 0 4096 2 0 0 0 17 1 0 0
/proc/12266/statm: 15552 814 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10299 s]
/proc/loadavg: 1.91 1.95 1.87 3/86 12267
/proc/meminfo: memFree=758520/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=72444 CPUtime=3.06
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3689 0 0 0 175 131 0 0 25 0 2 0 19191764 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12266/statm: 18111 3399 198 144 0 17595 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 72444

[startup+6.3014 s]
/proc/loadavg: 1.92 1.95 1.87 3/87 12268
/proc/meminfo: memFree=757936/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=72444 CPUtime=6.23
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3689 0 0 0 492 131 0 0 25 0 2 0 19191764 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 134717642 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12266/statm: 18111 3399 198 144 0 17595 0
[pid=12266/tid=12268] ppid=12264 vsize=72444 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19191986 74182656 3399 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+12.7012 s]
/proc/loadavg: 1.93 1.95 1.87 3/87 12268
/proc/meminfo: memFree=757808/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=72444 CPUtime=12.57
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3689 0 0 0 1126 131 0 0 25 0 2 0 19191764 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 134718139 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12266/statm: 18111 3399 198 144 0 17595 0
[pid=12266/tid=12268] ppid=12264 vsize=72444 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19191986 74182656 3399 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+25.5018 s]
/proc/loadavg: 1.94 1.96 1.87 3/87 12268
/proc/meminfo: memFree=757744/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=72444 CPUtime=25.24
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3689 0 0 0 2393 131 0 0 25 0 2 0 19191764 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12266/statm: 18111 3399 198 144 0 17595 0
[pid=12266/tid=12268] ppid=12264 vsize=72444 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19191986 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 72444

[startup+51.1011 s]
/proc/loadavg: 1.96 1.96 1.87 3/87 12268
/proc/meminfo: memFree=757808/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=72444 CPUtime=50.6
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3689 0 0 0 4929 131 0 0 25 0 2 0 19191764 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 134717698 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12266/statm: 18111 3399 198 144 0 17595 0
[pid=12266/tid=12268] ppid=12264 vsize=72444 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19191986 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 72444

[startup+102.302 s]
/proc/loadavg: 1.98 1.96 1.87 3/87 12268
/proc/meminfo: memFree=757680/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=72444 CPUtime=101.31
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3689 0 0 0 10000 131 0 0 25 0 2 0 19191764 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 134725204 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12266/statm: 18111 3399 198 144 0 17595 0
[pid=12266/tid=12268] ppid=12264 vsize=72444 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19191986 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 72444

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.88 3/87 12268
/proc/meminfo: memFree=702448/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=72444 CPUtime=160.81
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3689 0 0 0 15950 131 0 0 25 0 2 0 19191764 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 134718143 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12266/statm: 18111 3399 198 144 0 17595 0
[pid=12266/tid=12268] ppid=12264 vsize=72444 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19191986 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.81
Current children cumulated vsize (KiB) 72444

[startup+222.308 s]
/proc/loadavg: 1.99 1.97 1.89 3/87 12268
/proc/meminfo: memFree=702448/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=72444 CPUtime=220.8
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3689 0 0 0 21948 132 0 0 25 0 2 0 19191764 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 134717767 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12266/statm: 18111 3399 198 144 0 17595 0
[pid=12266/tid=12268] ppid=12264 vsize=72444 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19191986 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.8
Current children cumulated vsize (KiB) 72444

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.89 3/87 12268
/proc/meminfo: memFree=702384/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=72444 CPUtime=280.77
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3689 0 0 0 27945 132 0 0 25 0 2 0 19191764 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 134751458 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12266/statm: 18111 3399 198 144 0 17595 0
[pid=12266/tid=12268] ppid=12264 vsize=72444 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19191986 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.77
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.90 3/87 12268
/proc/meminfo: memFree=702392/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=72444 CPUtime=340.74
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3689 0 0 0 33942 132 0 0 25 0 2 0 19191764 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 134723895 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12266/statm: 18111 3399 198 144 0 17595 0
[pid=12266/tid=12268] ppid=12264 vsize=72444 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19191986 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.74
Current children cumulated vsize (KiB) 72444

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.90 3/75 12298
/proc/meminfo: memFree=1044960/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=72444 CPUtime=400.72
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3689 0 0 0 39939 133 0 0 25 0 2 0 19191764 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 134717749 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12266/statm: 18111 3399 198 144 0 17595 0
[pid=12266/tid=12268] ppid=12264 vsize=72444 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19191986 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.72
Current children cumulated vsize (KiB) 72444

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 12298
/proc/meminfo: memFree=1044768/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=72444 CPUtime=460.7
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3689 0 0 0 45937 133 0 0 25 0 2 0 19191764 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 134605513 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12266/statm: 18111 3399 198 144 0 17595 0
[pid=12266/tid=12268] ppid=12264 vsize=72444 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19191986 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.7
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 12298
/proc/meminfo: memFree=1044768/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=72444 CPUtime=520.67
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3689 0 0 0 51934 133 0 0 25 0 2 0 19191764 74182656 3399 996147200 134512640 135105188 4294956096 18446744073709551615 134751458 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12266/statm: 18111 3399 198 144 0 17595 0

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

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/78 12328
/proc/meminfo: memFree=1035528/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=92932 CPUtime=1360.33
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3691 0 0 0 135899 134 0 0 25 0 4 0 19191764 95162368 3401 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12266/statm: 23233 3401 198 144 0 22717 0
[pid=12266/tid=12268] ppid=12264 vsize=92932 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19191986 95162368 3401 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12266/tid=12327] ppid=12264 vsize=92932 CPUtime=0
/proc/12266/task/12327/stat : 12327 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19282001 95162368 3401 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12266/tid=12328] ppid=12264 vsize=92932 CPUtime=0
/proc/12266/task/12328/stat : 12328 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19327012 95162368 3401 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1360.33
Current children cumulated vsize (KiB) 92932

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/78 12328
/proc/meminfo: memFree=1035528/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=92932 CPUtime=1420.31
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3691 0 0 0 141897 134 0 0 25 0 4 0 19191764 95162368 3401 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12266/statm: 23233 3401 198 144 0 22717 0
[pid=12266/tid=12268] ppid=12264 vsize=92932 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19191986 95162368 3401 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12266/tid=12327] ppid=12264 vsize=92932 CPUtime=0
/proc/12266/task/12327/stat : 12327 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19282001 95162368 3401 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12266/tid=12328] ppid=12264 vsize=92932 CPUtime=0
/proc/12266/task/12328/stat : 12328 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19327012 95162368 3401 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1420.31
Current children cumulated vsize (KiB) 92932

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/78 12328
/proc/meminfo: memFree=1035528/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=92932 CPUtime=1480.28
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3691 0 0 0 147894 134 0 0 25 0 4 0 19191764 95162368 3401 996147200 134512640 135105188 4294956096 18446744073709551615 134751446 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12266/statm: 23233 3401 198 144 0 22717 0
[pid=12266/tid=12268] ppid=12264 vsize=92932 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19191986 95162368 3401 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12266/tid=12327] ppid=12264 vsize=92932 CPUtime=0
/proc/12266/task/12327/stat : 12327 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19282001 95162368 3401 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12266/tid=12328] ppid=12264 vsize=92932 CPUtime=0
/proc/12266/task/12328/stat : 12328 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19327012 95162368 3401 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1480.28
Current children cumulated vsize (KiB) 92932

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/79 12329
/proc/meminfo: memFree=1035456/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=92932 CPUtime=1540.26
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3691 0 0 0 153892 134 0 0 25 0 4 0 19191764 95162368 3401 996147200 134512640 135105188 4294956096 18446744073709551615 134751378 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12266/statm: 23233 3401 198 144 0 22717 0
[pid=12266/tid=12268] ppid=12264 vsize=92932 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19191986 95162368 3401 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12266/tid=12327] ppid=12264 vsize=92932 CPUtime=0
/proc/12266/task/12327/stat : 12327 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19282001 95162368 3401 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12266/tid=12328] ppid=12264 vsize=92932 CPUtime=0
/proc/12266/task/12328/stat : 12328 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19327012 95162368 3401 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1540.26
Current children cumulated vsize (KiB) 92932

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12330
/proc/meminfo: memFree=1035448/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=103176 CPUtime=1600.22
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3692 0 0 0 159888 134 0 0 25 0 5 0 19191764 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 134751458 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12266/statm: 25794 3402 198 144 0 25278 0
[pid=12266/tid=12268] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19191986 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12266/tid=12327] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12327/stat : 12327 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19282001 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12266/tid=12328] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12328/stat : 12328 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19327012 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12266/tid=12330] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12330/stat : 12330 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19349518 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1600.22
Current children cumulated vsize (KiB) 103176

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12330
/proc/meminfo: memFree=1035384/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=103176 CPUtime=1660.2
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3692 0 0 0 165886 134 0 0 25 0 5 0 19191764 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 134751234 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12266/statm: 25794 3402 198 144 0 25278 0
[pid=12266/tid=12268] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19191986 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12266/tid=12327] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12327/stat : 12327 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19282001 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12266/tid=12328] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12328/stat : 12328 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19327012 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12266/tid=12330] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12330/stat : 12330 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19349518 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1660.2
Current children cumulated vsize (KiB) 103176

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12330
/proc/meminfo: memFree=1035320/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=103176 CPUtime=1720.18
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3692 0 0 0 171884 134 0 0 25 0 5 0 19191764 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 134752498 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12266/statm: 25794 3402 198 144 0 25278 0
[pid=12266/tid=12268] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19191986 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12266/tid=12327] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12327/stat : 12327 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19282001 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12266/tid=12328] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12328/stat : 12328 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19327012 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12266/tid=12330] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12330/stat : 12330 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19349518 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1720.18
Current children cumulated vsize (KiB) 103176

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12330
/proc/meminfo: memFree=1035128/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=103176 CPUtime=1780.15
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3692 0 0 0 177881 134 0 0 25 0 5 0 19191764 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 134752570 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12266/statm: 25794 3402 198 144 0 25278 0
[pid=12266/tid=12268] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19191986 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12266/tid=12327] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12327/stat : 12327 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19282001 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12266/tid=12328] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12328/stat : 12328 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19327012 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12266/tid=12330] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12330/stat : 12330 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19349518 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1780.15
Current children cumulated vsize (KiB) 103176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.2 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12330
/proc/meminfo: memFree=1035128/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=103176 CPUtime=1800.05
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3692 0 0 0 179871 134 0 0 25 0 5 0 19191764 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 134751450 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12266/statm: 25794 3402 198 144 0 25278 0
[pid=12266/tid=12268] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19191986 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12266/tid=12327] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12327/stat : 12327 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19282001 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12266/tid=12328] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12328/stat : 12328 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19327012 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12266/tid=12330] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12330/stat : 12330 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19349518 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.05
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+1802.2 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12330
/proc/meminfo: memFree=1035128/2055920 swapFree=4192948/4192956
[pid=12266] ppid=12264 vsize=103176 CPUtime=1800.05
/proc/12266/stat : 12266 (bprolog) R 12264 12266 11369 0 -1 4194304 3692 0 0 0 179871 134 0 0 25 0 5 0 19191764 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 134751450 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12266/statm: 25794 3402 198 144 0 25278 0
[pid=12266/tid=12268] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12268/stat : 12268 (bprolog) S 12264 12266 11369 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19191986 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12266/tid=12327] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12327/stat : 12327 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19282001 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12266/tid=12328] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12328/stat : 12328 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19327012 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12266/tid=12330] ppid=12264 vsize=103176 CPUtime=0
/proc/12266/task/12330/stat : 12330 (bprolog) S 12264 12266 11369 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19349518 105652224 3402 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 103176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.22
CPU time (s): 1800.07
CPU user time (s): 1798.72
CPU system time (s): 1.34979
CPU usage (%): 99.8808
Max. virtual memory (cumulated for all children) (KiB): 103176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.72
system time used= 1.34979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3692
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= 11316

runsolver used 2.03869 second user time and 6.16706 second system time

The end

Launcher Data 

Begin job on node54 at 2009-07-11 16:07:50
IDJOB=2058336
IDBENCH=53472
IDSOLVER=770
FILE ID=node54/2058336-1247321270
PBS_JOBID= 9506521
Free space on /tmp= 66412 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/frb50-23/normalized-frb50-23-1-mgd_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058336-1247321270/watcher-2058336-1247321270 -o /tmp/evaluation-result-2058336-1247321270/solver-2058336-1247321270 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2058336-1247321270 1800

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

MD5SUM BENCH= a182236332d99e510783fb074c510fbc
RANDOM SEED=2012022290

node54.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        772192 kB
Buffers:         41692 kB
Cached:         884052 kB
SwapCached:          8 kB
Active:         377684 kB
Inactive:       854228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        772192 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            1712 kB
Writeback:           0 kB
Mapped:         321784 kB
Slab:            36576 kB
Committed_AS:   845120 kB
PageTables:       2304 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node54 at 2009-07-11 16:37:54