Trace number 206000

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) 1800.03 1809.14

General information on the benchmark

Namefapp/fapp36-40/fapp36/
fapp36-2000-10.xml
MD5SUMa0cfe24393aaec972ad81f1f87dd77c5
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.3527
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables2000
Number of constraints18600
Maximum constraint arity2
Maximum domain size454
Number of constraints which are defined in extension0
Number of constraints which are defined in intension18600
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c 
0.20	c Parsing xml file
0.20	c 	domains............... 0.05
0.20	c 	variables.............  0.1
0.20	c 	predicates............ 0.01
0.20	c 	constraints........... 1.41
1.58	c Allocating memory
1.58	c 
1.58	c time limit = -1
1.58	c heuristic = dom/wdeg
1.58	c restart policy = No restart
1.58	c 
1.58	c Solving
1.58	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/node17/watcher-206000-1168168993 -o ROOT/results/node17/solver-206000-1168168993 -C 1800 -M 900 /tmp/evaluation/206000-1168168993/mistral/bin/solver /tmp/evaluation/206000-1168168993/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: 2.08 2.12 2.08 2/86 17487
/proc/meminfo: memFree=1584672/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=540 CPUtime=0
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 165294140 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 2859812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 135 26 21 92 0 18 0

[startup+0.103017 s]
/proc/loadavg: 2.08 2.12 2.08 2/86 17487
/proc/meminfo: memFree=1584672/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=38168 CPUtime=0.08
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 4426 0 0 0 7 1 0 0 18 0 1 0 165294140 39084032 4394 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134805346 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 9542 4394 694 92 0 7886 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 38168

[startup+0.515048 s]
/proc/loadavg: 2.08 2.12 2.08 2/86 17487
/proc/meminfo: memFree=1584672/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=96780 CPUtime=0.5
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 11450 0 0 0 45 5 0 0 22 0 1 0 165294140 99102720 11418 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134572438 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 24195 11418 708 92 0 22539 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 96780

[startup+1.34113 s]
/proc/loadavg: 2.08 2.12 2.08 3/86 17487
/proc/meminfo: memFree=1538464/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=101080 CPUtime=1.32
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 12501 0 0 0 126 6 0 0 25 0 1 0 165294140 103505920 12469 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4158501407 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 25270 12469 708 92 0 23614 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 101080

[startup+2.9783 s]
/proc/loadavg: 2.08 2.11 2.08 3/86 17487
/proc/meminfo: memFree=1523104/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115472 CPUtime=2.95
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16083 0 0 0 287 8 0 0 25 0 1 0 165294140 118243328 16051 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710292 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28868 16051 716 92 0 27212 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 115472

[startup+6.25764 s]
/proc/loadavg: 2.08 2.11 2.08 3/86 17487
/proc/meminfo: memFree=1522984/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115472 CPUtime=6.21
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16083 0 0 0 613 8 0 0 25 0 1 0 165294140 118243328 16051 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812944 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28868 16051 716 92 0 27212 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 115472

[startup+12.7203 s]
/proc/loadavg: 2.07 2.11 2.08 3/86 17487
/proc/meminfo: memFree=1523048/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115472 CPUtime=12.65
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16083 0 0 0 1257 8 0 0 25 0 1 0 165294140 118243328 16051 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708953 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28868 16051 716 92 0 27212 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 115472

[startup+25.5337 s]
/proc/loadavg: 2.06 2.11 2.08 3/86 17487
/proc/meminfo: memFree=1523112/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115472 CPUtime=25.41
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16083 0 0 0 2533 8 0 0 25 0 1 0 165294140 118243328 16051 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710313 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28868 16051 716 92 0 27212 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 115472

[startup+51.1783 s]
/proc/loadavg: 2.04 2.10 2.08 3/86 17487
/proc/meminfo: memFree=1523176/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115476 CPUtime=50.94
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16084 0 0 0 5085 9 0 0 25 0 1 0 165294140 118247424 16052 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28869 16052 716 92 0 27213 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 115476

[startup+102.455 s]
/proc/loadavg: 2.08 2.10 2.08 3/86 17487
/proc/meminfo: memFree=1523248/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115480 CPUtime=101.98
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16085 0 0 0 10189 9 0 0 25 0 1 0 165294140 118251520 16053 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709326 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28870 16053 716 92 0 27214 0
Current children cumulated CPU time (s) 101.98
Current children cumulated vsize (KiB) 115480

[startup+162.467 s]
/proc/loadavg: 2.03 2.07 2.07 3/86 17487
/proc/meminfo: memFree=1523248/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115512 CPUtime=161.72
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16093 0 0 0 16162 10 0 0 25 0 1 0 165294140 118284288 16061 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709313 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28878 16061 716 92 0 27222 0
Current children cumulated CPU time (s) 161.72
Current children cumulated vsize (KiB) 115512

[startup+222.478 s]
/proc/loadavg: 2.01 2.06 2.06 3/86 17487
/proc/meminfo: memFree=1523248/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115512 CPUtime=221.46
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16093 0 0 0 22136 10 0 0 25 0 1 0 165294140 118284288 16061 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711123 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28878 16061 716 92 0 27222 0
Current children cumulated CPU time (s) 221.46
Current children cumulated vsize (KiB) 115512

[startup+282.484 s]
/proc/loadavg: 2.00 2.05 2.06 3/86 17487
/proc/meminfo: memFree=1523120/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=281.2
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 28109 11 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637265 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 281.2
Current children cumulated vsize (KiB) 115524

[startup+342.486 s]
/proc/loadavg: 2.06 2.05 2.06 3/86 17487
/proc/meminfo: memFree=1523056/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=340.94
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 34083 11 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637831 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 340.94
Current children cumulated vsize (KiB) 115524

[startup+402.493 s]
/proc/loadavg: 2.02 2.04 2.05 3/86 17487
/proc/meminfo: memFree=1523056/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=400.68
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 40056 12 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 400.68
Current children cumulated vsize (KiB) 115524

[startup+462.496 s]
/proc/loadavg: 2.01 2.03 2.05 3/86 17487
/proc/meminfo: memFree=1523056/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=460.42
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 46029 13 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709312 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 460.42
Current children cumulated vsize (KiB) 115524

[startup+522.508 s]
/proc/loadavg: 2.04 2.04 2.04 3/86 17487
/proc/meminfo: memFree=1522992/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=520.15
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 52002 13 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711713 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 520.15
Current children cumulated vsize (KiB) 115524

[startup+582.509 s]
/proc/loadavg: 2.16 2.06 2.05 3/86 17487
/proc/meminfo: memFree=1522864/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=579.89
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 57975 14 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637678 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 579.89
Current children cumulated vsize (KiB) 115524

[startup+642.608 s]
/proc/loadavg: 2.06 2.05 2.04 3/86 17487
/proc/meminfo: memFree=1522864/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=639.71
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 63957 14 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709313 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 639.71
Current children cumulated vsize (KiB) 115524

[startup+702.608 s]
/proc/loadavg: 2.07 2.05 2.04 3/86 17487
/proc/meminfo: memFree=1522800/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=699.45
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 69930 15 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 699.45
Current children cumulated vsize (KiB) 115524

[startup+762.609 s]
/proc/loadavg: 2.02 2.04 2.04 3/86 17487
/proc/meminfo: memFree=1522800/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=759.18
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 75903 15 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722038 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 759.18
Current children cumulated vsize (KiB) 115524

[startup+822.615 s]
/proc/loadavg: 2.01 2.03 2.03 3/86 17487
/proc/meminfo: memFree=1522736/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=818.92
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 81876 16 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710450 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 818.92
Current children cumulated vsize (KiB) 115524

[startup+882.716 s]
/proc/loadavg: 2.00 2.02 2.03 3/86 17487
/proc/meminfo: memFree=1522672/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=878.74
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 87858 16 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710284 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 878.74
Current children cumulated vsize (KiB) 115524

[startup+942.816 s]
/proc/loadavg: 2.05 2.03 2.03 3/86 17487
/proc/meminfo: memFree=1522672/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=938.57
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 93840 17 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711713 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 938.57
Current children cumulated vsize (KiB) 115524

[startup+1002.82 s]
/proc/loadavg: 2.02 2.02 2.02 3/86 17487
/proc/meminfo: memFree=1522608/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=998.29
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 99812 17 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711274 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 998.29
Current children cumulated vsize (KiB) 115524

[startup+1062.92 s]
/proc/loadavg: 2.00 2.02 2.01 4/86 17487
/proc/meminfo: memFree=1522544/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=1058.13
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 105795 18 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711713 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 1058.13
Current children cumulated vsize (KiB) 115524

[startup+1122.93 s]
/proc/loadavg: 2.05 2.03 2.01 3/86 17487
/proc/meminfo: memFree=1522480/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=1117.87
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 111768 19 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711440 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 1117.87
Current children cumulated vsize (KiB) 115524

[startup+1182.94 s]
/proc/loadavg: 2.02 2.02 2.01 3/86 17487
/proc/meminfo: memFree=1522480/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=1177.6
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 117741 19 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709324 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 1177.6
Current children cumulated vsize (KiB) 115524

[startup+1242.95 s]
/proc/loadavg: 2.04 2.03 2.01 3/86 17487
/proc/meminfo: memFree=1522416/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=1237.33
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 123714 19 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711090 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 1237.33
Current children cumulated vsize (KiB) 115524

[startup+1303.05 s]
/proc/loadavg: 2.01 2.02 2.00 3/86 17487
/proc/meminfo: memFree=1522352/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=1297.17
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 129697 20 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709313 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 1297.17
Current children cumulated vsize (KiB) 115524

[startup+1363.06 s]
/proc/loadavg: 2.00 2.02 2.00 3/98 17540
/proc/meminfo: memFree=1426888/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=1356.38
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 135612 26 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709312 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 1356.38
Current children cumulated vsize (KiB) 115524

[startup+1423.06 s]
/proc/loadavg: 2.00 2.01 2.00 3/98 17540
/proc/meminfo: memFree=1405000/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=1416.03
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 141577 26 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709332 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 1416.03
Current children cumulated vsize (KiB) 115524

[startup+1483.06 s]
/proc/loadavg: 2.04 2.02 2.00 3/98 17540
/proc/meminfo: memFree=1405000/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=1475.76
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 147549 27 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637093 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 1475.76
Current children cumulated vsize (KiB) 115524

[startup+1543.07 s]
/proc/loadavg: 2.01 2.02 2.00 3/98 17540
/proc/meminfo: memFree=1379016/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=1535.48
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 153521 27 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637265 0 0 4096 0 0 0 0 17 1 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 1535.48
Current children cumulated vsize (KiB) 115524

[startup+1603.08 s]
/proc/loadavg: 2.04 2.02 2.00 3/98 17540
/proc/meminfo: memFree=1352904/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=1595.08
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 159480 28 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 1595.08
Current children cumulated vsize (KiB) 115524

[startup+1663.11 s]
/proc/loadavg: 2.01 2.02 2.00 3/98 17540
/proc/meminfo: memFree=1352776/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=1654.79
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 165451 28 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 0 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 1654.79
Current children cumulated vsize (KiB) 115524

[startup+1723.14 s]
/proc/loadavg: 2.00 2.01 2.00 3/98 17540
/proc/meminfo: memFree=1325256/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=1714.5
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 171422 28 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134807790 0 0 4096 0 0 0 0 17 0 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 1714.5
Current children cumulated vsize (KiB) 115524

[startup+1783.17 s]
/proc/loadavg: 2.00 2.01 2.00 3/98 17540
/proc/meminfo: memFree=1325256/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=1774.18
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 177390 28 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 1774.18
Current children cumulated vsize (KiB) 115524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.13 s]
/proc/loadavg: 2.07 2.02 2.00 3/98 17540
/proc/meminfo: memFree=1325192/2055920 swapFree=4192812/4192956
[pid=17486] ppid=17484 vsize=115524 CPUtime=1800.02
/proc/17486/stat : 17486 (solver) R 17484 17486 17062 0 -1 4194304 16096 0 0 0 179974 28 0 0 25 0 1 0 165294140 118296576 16064 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/17486/statm: 28881 16064 716 92 0 27225 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 115524

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.14
CPU time (s): 1800.03
CPU user time (s): 1799.74
CPU system time (s): 0.290955
CPU usage (%): 99.4963
Max. virtual memory (cumulated for all children) (KiB): 115524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.290955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16096
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= 55347

runsolver used 2.32465 s user time and 5.42117 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Sun Jan  7 11:23:14 UTC 2007


IDJOB= 206000
IDBENCH= 4180
FILE ID= node17/206000-1168168993

PBS_JOBID= 3478826

Free space on /tmp= 66312 MiB

BENCH NAME= HOME/pub/bench/CPAI06/fapp/fapp36-40/fapp36/fapp36-2000-10.xml
COMMAND LINE= /tmp/evaluation/206000-1168168993/mistral/bin/solver /tmp/evaluation/206000-1168168993/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-206000-1168168993 -o ROOT/results/node17/solver-206000-1168168993 -C 1800 -M 900  /tmp/evaluation/206000-1168168993/mistral/bin/solver /tmp/evaluation/206000-1168168993/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  a0cfe24393aaec972ad81f1f87dd77c5

RANDOM SEED= 618356505

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		: 3000.236
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		: 3000.236
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:       1585152 kB
Buffers:         54920 kB
Cached:         178796 kB
SwapCached:          0 kB
Active:         272660 kB
Inactive:       135988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1585152 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5756 kB
Writeback:           0 kB
Mapped:         197388 kB
Slab:            46660 kB
Committed_AS:  4548364 kB
PageTables:       2612 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= 66315 MiB



End job on node17 on Sun Jan  7 11:53:23 UTC 2007