Trace number 221275

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, and are wall clock time (not CPU 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
Mistral 2006-12-04? (TO) 1800.04 1809.38

General information on the benchmark

NamequeenAttacking/
queenAttacking-12.xml
MD5SUM60c30a794f534be6c1ae5db134baea56
Bench Category2-ARY-INT (binary constraints in intension)
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 variables145
Number of constraints10330
Maximum constraint arity2
Maximum domain size144
Number of constraints which are defined in extension0
Number of constraints which are defined in intension10330
Global constraints used (with number of constraints)

Solver Data (download as text)

0.05	c 
0.05	c Parsing xml file
0.05	c 	domains...............    0
0.05	c 	variables.............    0
0.05	c 	predicates............    0
0.05	c 	constraints........... 0.57
0.63	c Allocating memory
0.63	c 
0.63	c time limit = -1
0.63	c heuristic = dom/wdeg
0.63	c restart policy = No restart
0.63	c 
0.63	c Solving
0.63	c

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-221275-1168257181 -o ROOT/results/node9/solver-221275-1168257181 -C 1800 -M 900 /tmp/evaluation/221275-1168257181/mistral/bin/solver /tmp/evaluation/221275-1168257181/unknown.xml -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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

/proc/loadavg: 0.92 0.85 0.85 5/97 22088
/proc/meminfo: memFree=1782616/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=18540 CPUtime=0
/proc/22087/stat : 22087 (runsolver) R 22085 22087 21799 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 174113287 18984960 279 18446744073709551615 4194304 4267372 548682069040 18446744073709551615 215418989863 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22087/statm: 4635 279 244 17 0 2626 0

[startup+0.103518 s]
/proc/loadavg: 0.92 0.85 0.85 5/97 22088
/proc/meminfo: memFree=1782616/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=7316 CPUtime=0.06
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 895 0 0 0 6 0 0 0 18 0 1 0 174113287 7491584 863 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4157821956 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 1829 863 706 92 0 173 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7316

[startup+0.511561 s]
/proc/loadavg: 0.92 0.85 0.85 5/97 22088
/proc/meminfo: memFree=1782616/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=8652 CPUtime=0.46
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1223 0 0 0 46 0 0 0 21 0 1 0 174113287 8859648 1191 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 9148561 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2163 1191 706 92 0 507 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 8652

[startup+1.33266 s]
/proc/loadavg: 1.17 0.91 0.86 3/97 22088
/proc/meminfo: memFree=1753944/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=1.27
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 127 0 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637613 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 10916

[startup+2.96985 s]
/proc/loadavg: 1.17 0.91 0.86 3/97 22088
/proc/meminfo: memFree=1710744/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=2.9
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 290 0 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 10916

[startup+6.25722 s]
/proc/loadavg: 1.39 0.96 0.88 3/97 22088
/proc/meminfo: memFree=1682008/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=6.15
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 615 0 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711873 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 10916

[startup+12.728 s]
/proc/loadavg: 1.44 0.97 0.89 3/97 22088
/proc/meminfo: memFree=1633440/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=12.57
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 1257 0 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710643 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 10916

[startup+25.5576 s]
/proc/loadavg: 1.53 1.01 0.90 3/97 22088
/proc/meminfo: memFree=1556064/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=25.28
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 2528 0 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708368 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 10916

[startup+51.2275 s]
/proc/loadavg: 1.71 1.10 0.93 4/97 22088
/proc/meminfo: memFree=1382944/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=50.79
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 5079 0 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134714656 0 0 4096 0 0 0 0 17 1 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 10916

[startup+102.429 s]
/proc/loadavg: 2.03 1.27 1.00 3/97 22088
/proc/meminfo: memFree=1056928/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=101.66
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 10166 0 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 10916

[startup+162.489 s]
/proc/loadavg: 2.53 1.56 1.11 3/97 22088
/proc/meminfo: memFree=1054496/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=161.4
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 16139 1 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711892 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 161.4
Current children cumulated vsize (KiB) 10916

[startup+222.561 s]
/proc/loadavg: 2.24 1.67 1.18 4/95 22151
/proc/meminfo: memFree=1786920/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=220.9
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 22089 1 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710643 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 220.9
Current children cumulated vsize (KiB) 10916

[startup+282.576 s]
/proc/loadavg: 2.17 1.75 1.24 3/88 22152
/proc/meminfo: memFree=1563104/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=280.64
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 28060 4 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 280.64
Current children cumulated vsize (KiB) 10916

[startup+342.589 s]
/proc/loadavg: 2.18 1.83 1.29 3/88 22152
/proc/meminfo: memFree=1557088/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=340.35
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 34031 4 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710643 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 340.35
Current children cumulated vsize (KiB) 10916

[startup+402.599 s]
/proc/loadavg: 2.07 1.86 1.33 3/88 22152
/proc/meminfo: memFree=1550752/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=400.09
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 40005 4 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 400.09
Current children cumulated vsize (KiB) 10916

[startup+462.61 s]
/proc/loadavg: 2.02 1.88 1.37 3/88 22152
/proc/meminfo: memFree=1544160/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=459.82
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 45978 4 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134640320 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 459.82
Current children cumulated vsize (KiB) 10916

[startup+522.639 s]
/proc/loadavg: 2.01 1.90 1.41 3/94 22290
/proc/meminfo: memFree=1536608/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=519.48
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 51934 14 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790600 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 519.48
Current children cumulated vsize (KiB) 10916

[startup+582.667 s]
/proc/loadavg: 2.00 1.91 1.44 3/88 22349
/proc/meminfo: memFree=1531744/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=579.19
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 57898 21 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710643 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 579.19
Current children cumulated vsize (KiB) 10916

[startup+642.68 s]
/proc/loadavg: 2.00 1.93 1.47 3/88 22349
/proc/meminfo: memFree=1526368/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=638.92
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 63871 21 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710273 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 638.92
Current children cumulated vsize (KiB) 10916

[startup+702.691 s]
/proc/loadavg: 2.04 1.95 1.51 4/88 22349
/proc/meminfo: memFree=1520032/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=698.64
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 69843 21 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637510 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 698.64
Current children cumulated vsize (KiB) 10916

[startup+762.701 s]
/proc/loadavg: 2.01 1.96 1.54 3/88 22349
/proc/meminfo: memFree=1512928/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=758.38
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 75817 21 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 758.38
Current children cumulated vsize (KiB) 10916

[startup+822.71 s]
/proc/loadavg: 2.00 1.96 1.56 3/88 22349
/proc/meminfo: memFree=1507808/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=818.12
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 81790 22 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710643 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 818.12
Current children cumulated vsize (KiB) 10916

[startup+882.72 s]
/proc/loadavg: 2.00 1.97 1.59 3/88 22349
/proc/meminfo: memFree=1503904/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=877.83
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 87761 22 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637510 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 877.83
Current children cumulated vsize (KiB) 10916

[startup+942.737 s]
/proc/loadavg: 2.07 1.99 1.62 3/88 22349
/proc/meminfo: memFree=1498592/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=937.58
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 93736 22 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790756 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 937.58
Current children cumulated vsize (KiB) 10916

[startup+1002.75 s]
/proc/loadavg: 2.02 1.99 1.64 3/88 22349
/proc/meminfo: memFree=1493664/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=997.3
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 99708 22 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710643 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 997.3
Current children cumulated vsize (KiB) 10916

[startup+1062.76 s]
/proc/loadavg: 2.01 1.99 1.66 3/88 22349
/proc/meminfo: memFree=1488032/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=1057.01
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 105679 22 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711873 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 1057.01
Current children cumulated vsize (KiB) 10916

[startup+1122.77 s]
/proc/loadavg: 2.00 1.99 1.67 3/88 22349
/proc/meminfo: memFree=1480864/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=1116.76
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 111653 23 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711712 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 1116.76
Current children cumulated vsize (KiB) 10916

[startup+1182.79 s]
/proc/loadavg: 2.00 1.99 1.69 3/88 22349
/proc/meminfo: memFree=1473376/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=1176.5
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 117627 23 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637168 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 1176.5
Current children cumulated vsize (KiB) 10916

[startup+1242.8 s]
/proc/loadavg: 2.00 1.99 1.71 3/88 22349
/proc/meminfo: memFree=1463712/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=1236.21
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 123598 23 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710643 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 1236.21
Current children cumulated vsize (KiB) 10916

[startup+1302.82 s]
/proc/loadavg: 2.00 1.99 1.73 3/88 22349
/proc/meminfo: memFree=1457888/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=1295.95
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 129571 24 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710643 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 1295.95
Current children cumulated vsize (KiB) 10916

[startup+1362.83 s]
/proc/loadavg: 2.00 1.99 1.74 3/88 22349
/proc/meminfo: memFree=1452192/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=1355.68
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 135544 24 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712048 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 1355.68
Current children cumulated vsize (KiB) 10916

[startup+1422.84 s]
/proc/loadavg: 2.08 2.00 1.76 3/88 22349
/proc/meminfo: memFree=1448480/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=1415.38
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 141514 24 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790146 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 1415.38
Current children cumulated vsize (KiB) 10916

[startup+1482.85 s]
/proc/loadavg: 2.03 2.00 1.77 3/88 22349
/proc/meminfo: memFree=1444512/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=1475.13
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 147488 25 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727360 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 1475.13
Current children cumulated vsize (KiB) 10916

[startup+1542.86 s]
/proc/loadavg: 2.01 2.00 1.78 3/88 22349
/proc/meminfo: memFree=1440544/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=1534.87
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 153462 25 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710643 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 1534.87
Current children cumulated vsize (KiB) 10916

[startup+1602.87 s]
/proc/loadavg: 2.04 2.01 1.80 3/88 22351
/proc/meminfo: memFree=1435616/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=1594.57
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 159432 25 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708383 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 1594.57
Current children cumulated vsize (KiB) 10916

[startup+1662.88 s]
/proc/loadavg: 2.01 2.01 1.81 3/88 22351
/proc/meminfo: memFree=1430176/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=1654.31
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 165406 25 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722240 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 1654.31
Current children cumulated vsize (KiB) 10916

[startup+1722.89 s]
/proc/loadavg: 2.00 2.00 1.82 3/88 22351
/proc/meminfo: memFree=1425952/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=1714.05
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 171379 26 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710292 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 1714.05
Current children cumulated vsize (KiB) 10916

[startup+1782.9 s]
/proc/loadavg: 2.00 2.00 1.83 3/88 22351
/proc/meminfo: memFree=1422240/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=1773.77
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 177351 26 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 1773.77
Current children cumulated vsize (KiB) 10916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.37 s]
/proc/loadavg: 2.00 2.00 1.83 3/88 22351
/proc/meminfo: memFree=1420320/2055920 swapFree=4191880/4192956
[pid=22087] ppid=22085 vsize=10916 CPUtime=1800.02
/proc/22087/stat : 22087 (solver) R 22085 22087 21799 0 -1 4194304 1810 0 0 0 179976 26 0 0 25 0 1 0 174113287 11177984 1778 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/22087/statm: 2729 1778 718 92 0 1073 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 10916

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.38
CPU time (s): 1800.04
CPU user time (s): 1799.77
CPU system time (s): 0.267959
CPU usage (%): 99.4837
Max. virtual memory (cumulated for all children) (KiB): 10916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1810
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= 64134

runsolver used 1.89471 s user time and 4.89525 s system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Jan  8 11:53:01 UTC 2007


IDJOB= 221275
IDBENCH= 5405
FILE ID= node9/221275-1168257181

PBS_JOBID= 3482415

Free space on /tmp= 66541 MiB

BENCH NAME= HOME/pub/bench/CPAI06/queenAttacking/queenAttacking-12.xml
COMMAND LINE= /tmp/evaluation/221275-1168257181/mistral/bin/solver /tmp/evaluation/221275-1168257181/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-221275-1168257181 -o ROOT/results/node9/solver-221275-1168257181 -C 1800 -M 900  /tmp/evaluation/221275-1168257181/mistral/bin/solver /tmp/evaluation/221275-1168257181/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  60c30a794f534be6c1ae5db134baea56

RANDOM SEED= 475300003

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.231
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		: 3000.231
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:       1784888 kB
Buffers:         44012 kB
Cached:         107288 kB
SwapCached:        408 kB
Active:         142308 kB
Inactive:        69664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784888 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            7984 kB
Writeback:           0 kB
Mapped:          82008 kB
Slab:            43752 kB
Committed_AS:  5712156 kB
PageTables:       2368 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= 66487 MiB



End job on node9 on Mon Jan  8 12:23:11 UTC 2007