Trace number 2057874

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) 1800.08 1801.01

General information on the benchmark

Namecsp/BH-4-7/
normalized-BlackHole-4-7-h-9_ext.xml
MD5SUM6a34a6c5f9ebcf76455efac07f5a086b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.046992
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1261
Maximum constraint arity2
Maximum domain size28
Number of constraints which are defined in extension1261
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2057874-1247319776)
0.09/0.15	c Converted in 43 ms
0.09/0.16	c solving(HOME/instance-2057874-1247319776,1800000)
0.09/0.16	c solving(HOME/instance-2057874-1247319776,1800000)

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-2057874-1247319776/watcher-2057874-1247319776 -o /tmp/evaluation-result-2057874-1247319776/solver-2057874-1247319776 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2057874-1247319776 1800 

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


[startup+0 s]
/proc/loadavg: 1.92 1.95 1.69 4/84 12586
/proc/meminfo: memFree=569376/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=18576 CPUtime=0
/proc/12586/stat : 12586 (runsolver) R 12584 12586 12140 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 19041019 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 246406507815 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12586/statm: 4644 284 249 26 0 2626 0

[startup+0.096763 s]
/proc/loadavg: 1.92 1.95 1.69 4/84 12586
/proc/meminfo: memFree=569376/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=62208 CPUtime=0.07
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 1107 0 0 0 3 4 0 0 21 0 1 0 19041019 63700992 820 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12586/statm: 15552 820 176 144 0 15036 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 62208

[startup+0.101761 s]
/proc/loadavg: 1.92 1.95 1.69 4/84 12586
/proc/meminfo: memFree=569376/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=62208 CPUtime=0.09
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 1107 0 0 0 4 5 0 0 21 0 1 0 19041019 63700992 820 996147200 134512640 135105188 4294956096 18446744073709551615 134636067 0 0 4096 2 0 0 0 17 1 0 0
/proc/12586/statm: 15552 820 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301789 s]
/proc/loadavg: 1.92 1.95 1.69 4/84 12586
/proc/meminfo: memFree=569376/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=62200 CPUtime=0.28
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 1896 0 0 0 19 9 0 0 22 0 1 0 19041019 63692800 1606 996147200 134512640 135105188 4294956096 18446744073709551615 134746421 0 0 4096 2 0 0 0 17 1 0 0
/proc/12586/statm: 15550 1606 194 144 0 15034 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62200

[startup+0.701825 s]
/proc/loadavg: 1.92 1.95 1.69 4/84 12586
/proc/meminfo: memFree=569376/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=72444 CPUtime=0.68
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2464 0 0 0 59 9 0 0 25 0 2 0 19041019 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 134751378 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12586/statm: 18111 2174 199 144 0 17595 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72444

[startup+1.5019 s]
/proc/loadavg: 1.93 1.95 1.69 3/86 12588
/proc/meminfo: memFree=561296/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=72444 CPUtime=1.47
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2464 0 0 0 138 9 0 0 25 0 2 0 19041019 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12586/statm: 18111 2174 199 144 0 17595 0
[pid=12586/tid=12588] ppid=12584 vsize=72444 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19041061 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 72444

[startup+3.10105 s]
/proc/loadavg: 1.93 1.95 1.69 3/86 12588
/proc/meminfo: memFree=561104/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=72444 CPUtime=3.06
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2464 0 0 0 297 9 0 0 25 0 2 0 19041019 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 134725032 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12586/statm: 18111 2174 199 144 0 17595 0
[pid=12586/tid=12588] ppid=12584 vsize=72444 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19041061 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 72444

[startup+6.30135 s]
/proc/loadavg: 1.93 1.95 1.69 3/86 12588
/proc/meminfo: memFree=561104/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=72444 CPUtime=6.22
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2464 0 0 0 613 9 0 0 25 0 2 0 19041019 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 134718155 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12586/statm: 18111 2174 199 144 0 17595 0
[pid=12586/tid=12588] ppid=12584 vsize=72444 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19041061 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 72444

[startup+12.7029 s]
/proc/loadavg: 1.86 1.94 1.69 3/82 12626
/proc/meminfo: memFree=738672/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=72444 CPUtime=12.45
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2464 0 0 0 1235 10 0 0 25 0 2 0 19041019 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 134751328 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12586/statm: 18111 2174 199 144 0 17595 0
[pid=12586/tid=12588] ppid=12584 vsize=72444 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19041061 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 72444

[startup+25.5012 s]
/proc/loadavg: 1.81 1.92 1.68 3/83 12695
/proc/meminfo: memFree=735904/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=72444 CPUtime=25.24
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2464 0 0 0 2512 12 0 0 25 0 2 0 19041019 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 134718143 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12586/statm: 18111 2174 199 144 0 17595 0
[pid=12586/tid=12588] ppid=12584 vsize=72444 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19041061 74182656 2174 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+51.1016 s]
/proc/loadavg: 1.88 1.93 1.69 3/83 12695
/proc/meminfo: memFree=736032/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=72444 CPUtime=50.83
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2464 0 0 0 5071 12 0 0 25 0 2 0 19041019 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 134717663 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12586/statm: 18111 2174 199 144 0 17595 0
[pid=12586/tid=12588] ppid=12584 vsize=72444 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19041061 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 72444

[startup+102.306 s]
/proc/loadavg: 1.95 1.94 1.71 3/83 12695
/proc/meminfo: memFree=735840/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=72444 CPUtime=102.01
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2464 0 0 0 10189 12 0 0 25 0 2 0 19041019 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 134725119 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12586/statm: 18111 2174 199 144 0 17595 0
[pid=12586/tid=12588] ppid=12584 vsize=72444 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19041061 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.01
Current children cumulated vsize (KiB) 72444

[startup+162.301 s]
/proc/loadavg: 1.98 1.95 1.72 3/83 12695
/proc/meminfo: memFree=735840/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=72444 CPUtime=161.99
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2464 0 0 0 16187 12 0 0 25 0 2 0 19041019 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 134725204 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12586/statm: 18111 2174 199 144 0 17595 0
[pid=12586/tid=12588] ppid=12584 vsize=72444 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19041061 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.99
Current children cumulated vsize (KiB) 72444

[startup+222.302 s]
/proc/loadavg: 1.99 1.95 1.74 3/83 12695
/proc/meminfo: memFree=735776/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=72444 CPUtime=221.96
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2464 0 0 0 22184 12 0 0 25 0 2 0 19041019 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 134751435 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12586/statm: 18111 2174 199 144 0 17595 0
[pid=12586/tid=12588] ppid=12584 vsize=72444 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19041061 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.96
Current children cumulated vsize (KiB) 72444

[startup+282.301 s]
/proc/loadavg: 1.99 1.96 1.75 3/83 12695
/proc/meminfo: memFree=735776/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=72444 CPUtime=281.94
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2464 0 0 0 28182 12 0 0 25 0 2 0 19041019 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 134723973 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12586/statm: 18111 2174 199 144 0 17595 0
[pid=12586/tid=12588] ppid=12584 vsize=72444 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19041061 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.94
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 1.99 1.96 1.76 3/83 12695
/proc/meminfo: memFree=735840/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=72444 CPUtime=341.92
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2464 0 0 0 34180 12 0 0 25 0 2 0 19041019 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 134725280 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12586/statm: 18111 2174 199 144 0 17595 0
[pid=12586/tid=12588] ppid=12584 vsize=72444 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19041061 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.92
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/83 12695
/proc/meminfo: memFree=735776/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=72444 CPUtime=401.89
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2464 0 0 0 40177 12 0 0 25 0 2 0 19041019 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12586/statm: 18111 2174 199 144 0 17595 0
[pid=12586/tid=12588] ppid=12584 vsize=72444 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19041061 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.89
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.78 3/83 12695
/proc/meminfo: memFree=735776/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=72444 CPUtime=461.87
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2464 0 0 0 46175 12 0 0 25 0 2 0 19041019 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 134751378 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12586/statm: 18111 2174 199 144 0 17595 0
[pid=12586/tid=12588] ppid=12584 vsize=72444 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19041061 74182656 2174 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.87
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/83 12697

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

/proc/loadavg: 2.00 2.01 1.91 3/84 12704
/proc/meminfo: memFree=735192/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=82688 CPUtime=1241.58
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2465 0 0 0 124145 13 0 0 25 0 3 0 19041019 84672512 2175 996147200 134512640 135105188 4294956096 18446744073709551615 134718155 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12586/statm: 20672 2175 199 144 0 20156 0
[pid=12586/tid=12588] ppid=12584 vsize=82688 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19041061 84672512 2175 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12586/tid=12698] ppid=12584 vsize=82688 CPUtime=0
/proc/12586/task/12698/stat : 12698 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19131075 84672512 2175 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1241.58
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/84 12704
/proc/meminfo: memFree=735128/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=82688 CPUtime=1301.56
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2465 0 0 0 130143 13 0 0 25 0 3 0 19041019 84672512 2175 996147200 134512640 135105188 4294956096 18446744073709551615 134723662 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12586/statm: 20672 2175 199 144 0 20156 0
[pid=12586/tid=12588] ppid=12584 vsize=82688 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19041061 84672512 2175 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12586/tid=12698] ppid=12584 vsize=82688 CPUtime=0
/proc/12586/task/12698/stat : 12698 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19131075 84672512 2175 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1301.56
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 12705
/proc/meminfo: memFree=735184/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=92932 CPUtime=1361.53
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2467 0 0 0 136140 13 0 0 25 0 4 0 19041019 95162368 2177 996147200 134512640 135105188 4294956096 18446744073709551615 134751328 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12586/statm: 23233 2177 199 144 0 22717 0
[pid=12586/tid=12588] ppid=12584 vsize=92932 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19041061 95162368 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12586/tid=12698] ppid=12584 vsize=92932 CPUtime=0
/proc/12586/task/12698/stat : 12698 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19131075 95162368 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12586/tid=12705] ppid=12584 vsize=92932 CPUtime=0
/proc/12586/task/12705/stat : 12705 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19176082 95162368 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1361.53
Current children cumulated vsize (KiB) 92932

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 12705
/proc/meminfo: memFree=735184/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=92932 CPUtime=1421.51
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2467 0 0 0 142138 13 0 0 25 0 4 0 19041019 95162368 2177 996147200 134512640 135105188 4294956096 18446744073709551615 134717663 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12586/statm: 23233 2177 199 144 0 22717 0
[pid=12586/tid=12588] ppid=12584 vsize=92932 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19041061 95162368 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12586/tid=12698] ppid=12584 vsize=92932 CPUtime=0
/proc/12586/task/12698/stat : 12698 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19131075 95162368 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12586/tid=12705] ppid=12584 vsize=92932 CPUtime=0
/proc/12586/task/12705/stat : 12705 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19176082 95162368 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1421.51
Current children cumulated vsize (KiB) 92932

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 12705
/proc/meminfo: memFree=735184/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=92932 CPUtime=1481.48
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2467 0 0 0 148135 13 0 0 25 0 4 0 19041019 95162368 2177 996147200 134512640 135105188 4294956096 18446744073709551615 134723666 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12586/statm: 23233 2177 199 144 0 22717 0
[pid=12586/tid=12588] ppid=12584 vsize=92932 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19041061 95162368 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12586/tid=12698] ppid=12584 vsize=92932 CPUtime=0
/proc/12586/task/12698/stat : 12698 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19131075 95162368 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12586/tid=12705] ppid=12584 vsize=92932 CPUtime=0
/proc/12586/task/12705/stat : 12705 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19176082 95162368 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1481.48
Current children cumulated vsize (KiB) 92932

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 12705
/proc/meminfo: memFree=735184/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=92932 CPUtime=1541.46
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2467 0 0 0 154133 13 0 0 25 0 4 0 19041019 95162368 2177 996147200 134512640 135105188 4294956096 18446744073709551615 134570920 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12586/statm: 23233 2177 199 144 0 22717 0
[pid=12586/tid=12588] ppid=12584 vsize=92932 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19041061 95162368 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12586/tid=12698] ppid=12584 vsize=92932 CPUtime=0
/proc/12586/task/12698/stat : 12698 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19131075 95162368 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12586/tid=12705] ppid=12584 vsize=92932 CPUtime=0
/proc/12586/task/12705/stat : 12705 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19176082 95162368 2177 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1541.46
Current children cumulated vsize (KiB) 92932

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 12706
/proc/meminfo: memFree=735176/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=103176 CPUtime=1601.44
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2468 0 0 0 160131 13 0 0 25 0 5 0 19041019 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 134723658 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12586/statm: 25794 2178 199 144 0 25278 0
[pid=12586/tid=12588] ppid=12584 vsize=103176 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19041061 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12586/tid=12698] ppid=12584 vsize=103176 CPUtime=0
/proc/12586/task/12698/stat : 12698 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19131075 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12586/tid=12705] ppid=12584 vsize=103176 CPUtime=0
/proc/12586/task/12705/stat : 12705 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19176082 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12586/tid=12706] ppid=12584 vsize=103176 CPUtime=0
/proc/12586/task/12706/stat : 12706 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19198587 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1601.44
Current children cumulated vsize (KiB) 103176

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 12706
/proc/meminfo: memFree=735112/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=103176 CPUtime=1661.42
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2468 0 0 0 166129 13 0 0 25 0 5 0 19041019 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 134724992 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12586/statm: 25794 2178 199 144 0 25278 0
[pid=12586/tid=12588] ppid=12584 vsize=103176 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19041061 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12586/tid=12698] ppid=12584 vsize=103176 CPUtime=0
/proc/12586/task/12698/stat : 12698 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19131075 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12586/tid=12705] ppid=12584 vsize=103176 CPUtime=0
/proc/12586/task/12705/stat : 12705 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19176082 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12586/tid=12706] ppid=12584 vsize=103176 CPUtime=0
/proc/12586/task/12706/stat : 12706 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19198587 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1661.42
Current children cumulated vsize (KiB) 103176

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 12706
/proc/meminfo: memFree=735048/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=103176 CPUtime=1721.39
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2468 0 0 0 172126 13 0 0 25 0 5 0 19041019 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 134628932 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12586/statm: 25794 2178 199 144 0 25278 0
[pid=12586/tid=12588] ppid=12584 vsize=103176 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19041061 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12586/tid=12698] ppid=12584 vsize=103176 CPUtime=0
/proc/12586/task/12698/stat : 12698 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19131075 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12586/tid=12705] ppid=12584 vsize=103176 CPUtime=0
/proc/12586/task/12705/stat : 12705 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19176082 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12586/tid=12706] ppid=12584 vsize=103176 CPUtime=0
/proc/12586/task/12706/stat : 12706 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19198587 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1721.39
Current children cumulated vsize (KiB) 103176

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 4/86 12706
/proc/meminfo: memFree=734856/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=103176 CPUtime=1781.37
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2468 0 0 0 178124 13 0 0 25 0 5 0 19041019 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 134717767 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12586/statm: 25794 2178 199 144 0 25278 0
[pid=12586/tid=12588] ppid=12584 vsize=103176 CPUtime=0
/proc/12586/task/12588/stat : 12588 (bprolog) S 12584 12586 12140 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19041061 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12586/tid=12698] ppid=12584 vsize=103176 CPUtime=0
/proc/12586/task/12698/stat : 12698 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19131075 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12586/tid=12705] ppid=12584 vsize=103176 CPUtime=0
/proc/12586/task/12705/stat : 12705 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19176082 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12586/tid=12706] ppid=12584 vsize=103176 CPUtime=0
/proc/12586/task/12706/stat : 12706 (bprolog) S 12584 12586 12140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19198587 105652224 2178 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1781.37
Current children cumulated vsize (KiB) 103176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 12706
/proc/meminfo: memFree=734856/2055920 swapFree=4192952/4192956
[pid=12586] ppid=12584 vsize=103176 CPUtime=1800.06
/proc/12586/stat : 12586 (bprolog) R 12584 12586 12140 0 -1 4194304 2469 0 0 0 179993 13 0 0 25 0 1 0 19041019 105652224 2179 996147200 134512640 135105188 4294956096 18446744073709551615 134750730 0 0 4096 2 0 0 0 17 0 0 0
/proc/12586/statm: 25794 2179 200 144 0 25278 0
Current children cumulated CPU time (s) 1800.06
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): 1801.01
CPU time (s): 1800.08
CPU user time (s): 1799.94
CPU system time (s): 0.139978
CPU usage (%): 99.9484
Max. virtual memory (cumulated for all children) (KiB): 103176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2469
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= 6117

runsolver used 2.10468 second user time and 5.77312 second system time

The end

Launcher Data 

Begin job on node61 at 2009-07-11 15:42:56
IDJOB=2057874
IDBENCH=53419
IDSOLVER=770
FILE ID=node61/2057874-1247319776
PBS_JOBID= 9506507
Free space on /tmp= 66412 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/BH-4-7/normalized-BlackHole-4-7-h-9_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2057874-1247319776/watcher-2057874-1247319776 -o /tmp/evaluation-result-2057874-1247319776/solver-2057874-1247319776 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2057874-1247319776 1800

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

MD5SUM BENCH= 6a34a6c5f9ebcf76455efac07f5a086b
RANDOM SEED=633540649

node61.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		: 3000.229
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		: 3000.229
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:        569792 kB
Buffers:         42708 kB
Cached:        1175304 kB
SwapCached:          4 kB
Active:         249824 kB
Inactive:      1183168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        569792 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:         230656 kB
Slab:            38020 kB
Committed_AS:   849632 kB
PageTables:       2128 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 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 node61 at 2009-07-11 16:12:59