Trace number 206016

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 1807.19

General information on the benchmark

Namefapp/fapp36-40/fapp36/
fapp36-2000-7.xml
MD5SUM3a09cea65bd3e5d4e2bba63fad548068
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 benchmark15.2027
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)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains............... 0.05
0.06	c 	variables............. 0.11
0.17	c 	predicates............    0
0.18	c 	constraints........... 1.43
1.60	c Allocating memory
1.60	c 
1.60	c time limit = -1
1.60	c heuristic = dom/wdeg
1.60	c restart policy = No restart
1.60	c 
1.60	c Solving
1.60	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/node59/watcher-206016-1168169516 -o ROOT/results/node59/solver-206016-1168169516 -C 1800 -M 900 /tmp/evaluation/206016-1168169516/mistral/bin/solver /tmp/evaluation/206016-1168169516/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 0.98 1.06 5/70 19474
/proc/meminfo: memFree=1599600/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=6792 CPUtime=0
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 439 0 0 0 0 0 0 0 18 0 1 0 165349545 6955008 418 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 9255800 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 1698 418 379 92 0 30 0

[startup+0.103226 s]
/proc/loadavg: 0.92 0.98 1.06 5/70 19474
/proc/meminfo: memFree=1599600/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=38308 CPUtime=0.09
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 4438 0 0 0 8 1 0 0 18 0 1 0 165349545 39227392 4406 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134805384 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 9577 4406 694 92 0 7921 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38308

[startup+0.511261 s]
/proc/loadavg: 0.92 0.98 1.06 5/70 19474
/proc/meminfo: memFree=1599600/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=96780 CPUtime=0.5
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 11435 0 0 0 45 5 0 0 22 0 1 0 165349545 99102720 11403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4156455356 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 24195 11403 709 92 0 22539 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 96780

[startup+1.33235 s]
/proc/loadavg: 0.92 0.98 1.06 3/73 19492
/proc/meminfo: memFree=1506904/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=100948 CPUtime=1.31
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 12471 0 0 0 126 5 0 0 25 0 1 0 165349545 103370752 12439 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4156057749 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 25237 12439 709 92 0 23581 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 100948

[startup+2.96953 s]
/proc/loadavg: 0.92 0.98 1.06 3/73 19492
/proc/meminfo: memFree=1476056/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115472 CPUtime=2.94
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16084 0 0 0 288 6 0 0 25 0 1 0 165349545 118243328 16052 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28868 16052 717 92 0 27212 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 115472

[startup+6.25389 s]
/proc/loadavg: 1.01 1.00 1.07 3/73 19492
/proc/meminfo: memFree=1475992/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115472 CPUtime=6.22
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16084 0 0 0 616 6 0 0 25 0 1 0 165349545 118243328 16052 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710272 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28868 16052 717 92 0 27212 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 115472

[startup+12.7116 s]
/proc/loadavg: 1.09 1.02 1.07 3/73 19492
/proc/meminfo: memFree=1476152/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115472 CPUtime=12.65
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16084 0 0 0 1259 6 0 0 25 0 1 0 165349545 118243328 16052 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711393 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28868 16052 717 92 0 27212 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 115472

[startup+25.53 s]
/proc/loadavg: 1.29 1.06 1.08 3/73 19492
/proc/meminfo: memFree=1476280/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115472 CPUtime=25.42
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16084 0 0 0 2536 6 0 0 25 0 1 0 165349545 118243328 16052 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637703 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28868 16052 717 92 0 27212 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 115472

[startup+51.1638 s]
/proc/loadavg: 1.53 1.14 1.11 3/73 19492
/proc/meminfo: memFree=1476344/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115476 CPUtime=50.95
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16085 0 0 0 5088 7 0 0 25 0 1 0 165349545 118247424 16053 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709313 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28869 16053 717 92 0 27213 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 115476

[startup+102.432 s]
/proc/loadavg: 1.79 1.27 1.15 3/73 19492
/proc/meminfo: memFree=1476408/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115480 CPUtime=102.02
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16086 0 0 0 10195 7 0 0 25 0 1 0 165349545 118251520 16054 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28870 16054 717 92 0 27214 0
Current children cumulated CPU time (s) 102.02
Current children cumulated vsize (KiB) 115480

[startup+162.53 s]
/proc/loadavg: 1.92 1.40 1.20 3/73 19492
/proc/meminfo: memFree=1476472/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115480 CPUtime=161.89
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16086 0 0 0 16182 7 0 0 25 0 1 0 165349545 118251520 16054 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711713 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28870 16054 717 92 0 27214 0
Current children cumulated CPU time (s) 161.89
Current children cumulated vsize (KiB) 115480

[startup+222.625 s]
/proc/loadavg: 2.03 1.52 1.25 3/73 19492
/proc/meminfo: memFree=1476536/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115480 CPUtime=221.75
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16086 0 0 0 22168 7 0 0 25 0 1 0 165349545 118251520 16054 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710313 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28870 16054 717 92 0 27214 0
Current children cumulated CPU time (s) 221.75
Current children cumulated vsize (KiB) 115480

[startup+282.72 s]
/proc/loadavg: 2.01 1.61 1.30 3/73 19492
/proc/meminfo: memFree=1476536/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115480 CPUtime=281.61
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16086 0 0 0 28154 7 0 0 25 0 1 0 165349545 118251520 16054 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28870 16054 717 92 0 27214 0
Current children cumulated CPU time (s) 281.61
Current children cumulated vsize (KiB) 115480

[startup+342.721 s]
/proc/loadavg: 2.00 1.67 1.34 3/73 19492
/proc/meminfo: memFree=1476472/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115496 CPUtime=341.38
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16090 0 0 0 34131 7 0 0 25 0 1 0 165349545 118267904 16058 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709313 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28874 16058 717 92 0 27218 0
Current children cumulated CPU time (s) 341.38
Current children cumulated vsize (KiB) 115496

[startup+402.729 s]
/proc/loadavg: 2.00 1.73 1.38 3/73 19492
/proc/meminfo: memFree=1476472/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115496 CPUtime=401.16
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16090 0 0 0 40109 7 0 0 25 0 1 0 165349545 118267904 16058 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28874 16058 717 92 0 27218 0
Current children cumulated CPU time (s) 401.16
Current children cumulated vsize (KiB) 115496

[startup+462.73 s]
/proc/loadavg: 2.00 1.78 1.41 3/73 19492
/proc/meminfo: memFree=1476408/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115500 CPUtime=460.93
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16091 0 0 0 46086 7 0 0 25 0 1 0 165349545 118272000 16059 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712099 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28875 16059 717 92 0 27219 0
Current children cumulated CPU time (s) 460.93
Current children cumulated vsize (KiB) 115500

[startup+522.736 s]
/proc/loadavg: 2.04 1.83 1.45 3/73 19492
/proc/meminfo: memFree=1476472/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115504 CPUtime=520.7
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16092 0 0 0 52063 7 0 0 25 0 1 0 165349545 118276096 16060 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812831 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28876 16060 717 92 0 27220 0
Current children cumulated CPU time (s) 520.7
Current children cumulated vsize (KiB) 115504

[startup+582.836 s]
/proc/loadavg: 2.01 1.86 1.48 3/73 19492
/proc/meminfo: memFree=1476408/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115504 CPUtime=580.57
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16092 0 0 0 58050 7 0 0 25 0 1 0 165349545 118276096 16060 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28876 16060 717 92 0 27220 0
Current children cumulated CPU time (s) 580.57
Current children cumulated vsize (KiB) 115504

[startup+642.937 s]
/proc/loadavg: 2.00 1.88 1.51 3/73 19492
/proc/meminfo: memFree=1476408/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115504 CPUtime=640.44
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16092 0 0 0 64037 7 0 0 25 0 1 0 165349545 118276096 16060 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712049 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28876 16060 717 92 0 27220 0
Current children cumulated CPU time (s) 640.44
Current children cumulated vsize (KiB) 115504

[startup+702.939 s]
/proc/loadavg: 2.00 1.90 1.54 3/73 19492
/proc/meminfo: memFree=1476408/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115504 CPUtime=700.21
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16092 0 0 0 70014 7 0 0 25 0 1 0 165349545 118276096 16060 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134638372 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28876 16060 717 92 0 27220 0
Current children cumulated CPU time (s) 700.21
Current children cumulated vsize (KiB) 115504

[startup+763.033 s]
/proc/loadavg: 2.00 1.92 1.57 3/73 19492
/proc/meminfo: memFree=1476344/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115504 CPUtime=760.09
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16092 0 0 0 76001 8 0 0 25 0 1 0 165349545 118276096 16060 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711440 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28876 16060 717 92 0 27220 0
Current children cumulated CPU time (s) 760.09
Current children cumulated vsize (KiB) 115504

[startup+823.13 s]
/proc/loadavg: 2.00 1.93 1.59 3/73 19492
/proc/meminfo: memFree=1476408/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115504 CPUtime=819.95
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16092 0 0 0 81987 8 0 0 25 0 1 0 165349545 118276096 16060 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710275 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28876 16060 717 92 0 27220 0
Current children cumulated CPU time (s) 819.95
Current children cumulated vsize (KiB) 115504

[startup+883.226 s]
/proc/loadavg: 2.00 1.94 1.61 3/73 19492
/proc/meminfo: memFree=1476344/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115504 CPUtime=879.82
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16092 0 0 0 87974 8 0 0 25 0 1 0 165349545 118276096 16060 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709321 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28876 16060 717 92 0 27220 0
Current children cumulated CPU time (s) 879.82
Current children cumulated vsize (KiB) 115504

[startup+943.328 s]
/proc/loadavg: 2.05 1.96 1.64 3/73 19492
/proc/meminfo: memFree=1476344/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115504 CPUtime=939.69
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16092 0 0 0 93961 8 0 0 25 0 1 0 165349545 118276096 16060 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712049 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28876 16060 717 92 0 27220 0
Current children cumulated CPU time (s) 939.69
Current children cumulated vsize (KiB) 115504

[startup+1003.33 s]
/proc/loadavg: 2.02 1.97 1.66 3/73 19492
/proc/meminfo: memFree=1476344/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115504 CPUtime=999.46
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16092 0 0 0 99938 8 0 0 25 0 1 0 165349545 118276096 16060 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711233 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28876 16060 717 92 0 27220 0
Current children cumulated CPU time (s) 999.46
Current children cumulated vsize (KiB) 115504

[startup+1063.33 s]
/proc/loadavg: 2.00 1.97 1.68 3/73 19492
/proc/meminfo: memFree=1476344/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115504 CPUtime=1059.23
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16092 0 0 0 105915 8 0 0 25 0 1 0 165349545 118276096 16060 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28876 16060 717 92 0 27220 0
Current children cumulated CPU time (s) 1059.23
Current children cumulated vsize (KiB) 115504

[startup+1123.34 s]
/proc/loadavg: 2.00 1.97 1.69 3/73 19492
/proc/meminfo: memFree=1476280/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115504 CPUtime=1119
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16092 0 0 0 111892 8 0 0 25 0 1 0 165349545 118276096 16060 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28876 16060 717 92 0 27220 0
Current children cumulated CPU time (s) 1119
Current children cumulated vsize (KiB) 115504

[startup+1183.34 s]
/proc/loadavg: 2.00 1.97 1.71 3/73 19492
/proc/meminfo: memFree=1476344/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115504 CPUtime=1178.78
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16092 0 0 0 117870 8 0 0 25 0 1 0 165349545 118276096 16060 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28876 16060 717 92 0 27220 0
Current children cumulated CPU time (s) 1178.78
Current children cumulated vsize (KiB) 115504

[startup+1243.35 s]
/proc/loadavg: 2.00 1.97 1.73 3/73 19492
/proc/meminfo: memFree=1476280/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115504 CPUtime=1238.55
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16092 0 0 0 123847 8 0 0 25 0 1 0 165349545 118276096 16060 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711713 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28876 16060 717 92 0 27220 0
Current children cumulated CPU time (s) 1238.55
Current children cumulated vsize (KiB) 115504

[startup+1303.35 s]
/proc/loadavg: 2.04 1.99 1.75 3/73 19492
/proc/meminfo: memFree=1476216/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115504 CPUtime=1298.32
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16092 0 0 0 129824 8 0 0 25 0 1 0 165349545 118276096 16060 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28876 16060 717 92 0 27220 0
Current children cumulated CPU time (s) 1298.32
Current children cumulated vsize (KiB) 115504

[startup+1363.45 s]
/proc/loadavg: 2.01 1.99 1.76 3/73 19492
/proc/meminfo: memFree=1476216/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115504 CPUtime=1358.19
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16092 0 0 0 135811 8 0 0 25 0 1 0 165349545 118276096 16060 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812972 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28876 16060 717 92 0 27220 0
Current children cumulated CPU time (s) 1358.19
Current children cumulated vsize (KiB) 115504

[startup+1423.55 s]
/proc/loadavg: 2.00 1.99 1.77 3/73 19492
/proc/meminfo: memFree=1476216/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115508 CPUtime=1418.05
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16093 0 0 0 141797 8 0 0 25 0 1 0 165349545 118280192 16061 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711072 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28877 16061 717 92 0 27221 0
Current children cumulated CPU time (s) 1418.05
Current children cumulated vsize (KiB) 115508

[startup+1483.55 s]
/proc/loadavg: 2.00 1.99 1.78 3/73 19492
/proc/meminfo: memFree=1476216/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115508 CPUtime=1477.83
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16093 0 0 0 147775 8 0 0 25 0 1 0 165349545 118280192 16061 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710479 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28877 16061 717 92 0 27221 0
Current children cumulated CPU time (s) 1477.83
Current children cumulated vsize (KiB) 115508

[startup+1543.56 s]
/proc/loadavg: 2.00 1.99 1.79 3/73 19492
/proc/meminfo: memFree=1476152/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115508 CPUtime=1537.6
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16093 0 0 0 153752 8 0 0 25 0 1 0 165349545 118280192 16061 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710460 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28877 16061 717 92 0 27221 0
Current children cumulated CPU time (s) 1537.6
Current children cumulated vsize (KiB) 115508

[startup+1603.56 s]
/proc/loadavg: 2.00 1.99 1.81 3/73 19492
/proc/meminfo: memFree=1476152/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115508 CPUtime=1597.39
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16093 0 0 0 159730 9 0 0 25 0 1 0 165349545 118280192 16061 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812972 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28877 16061 717 92 0 27221 0
Current children cumulated CPU time (s) 1597.39
Current children cumulated vsize (KiB) 115508

[startup+1663.67 s]
/proc/loadavg: 2.00 1.99 1.82 3/73 19492
/proc/meminfo: memFree=1476152/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115512 CPUtime=1657.26
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16094 0 0 0 165717 9 0 0 25 0 1 0 165349545 118284288 16062 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710298 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28878 16062 717 92 0 27222 0
Current children cumulated CPU time (s) 1657.26
Current children cumulated vsize (KiB) 115512

[startup+1723.76 s]
/proc/loadavg: 2.00 1.99 1.82 3/73 19492
/proc/meminfo: memFree=1476152/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115512 CPUtime=1717.13
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16094 0 0 0 171704 9 0 0 25 0 1 0 165349545 118284288 16062 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134638378 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28878 16062 717 92 0 27222 0
Current children cumulated CPU time (s) 1717.13
Current children cumulated vsize (KiB) 115512

[startup+1783.78 s]
/proc/loadavg: 2.09 2.02 1.84 3/79 19628
/proc/meminfo: memFree=1474816/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115512 CPUtime=1776.75
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16094 0 0 0 177666 9 0 0 25 0 1 0 165349545 118284288 16062 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711712 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28878 16062 717 92 0 27222 0
Current children cumulated CPU time (s) 1776.75
Current children cumulated vsize (KiB) 115512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.18 s]
/proc/loadavg: 2.06 2.02 1.84 3/79 19644
/proc/meminfo: memFree=1474816/2055920 swapFree=4192812/4192956
[pid=19473] ppid=19469 vsize=115516 CPUtime=1800.02
/proc/19473/stat : 19473 (solver) R 19469 19473 19001 0 -1 4194304 16095 0 0 0 179993 9 0 0 25 0 1 0 165349545 118288384 16063 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/19473/statm: 28879 16063 717 92 0 27223 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 115516

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.19
CPU time (s): 1800.04
CPU user time (s): 1799.93
CPU system time (s): 0.103984
CPU usage (%): 99.604
Max. virtual memory (cumulated for all children) (KiB): 115516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16095
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= 19988

runsolver used 1.61375 s user time and 4.87226 s system time

The end

Launcher Data (download as text)

Begin job on node59 on Sun Jan  7 11:31:56 UTC 2007


IDJOB= 206016
IDBENCH= 4181
FILE ID= node59/206016-1168169516

PBS_JOBID= 3479054

Free space on /tmp= 66540 MiB

BENCH NAME= HOME/pub/bench/CPAI06/fapp/fapp36-40/fapp36/fapp36-2000-7.xml
COMMAND LINE= /tmp/evaluation/206016-1168169516/mistral/bin/solver /tmp/evaluation/206016-1168169516/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-206016-1168169516 -o ROOT/results/node59/solver-206016-1168169516 -C 1800 -M 900  /tmp/evaluation/206016-1168169516/mistral/bin/solver /tmp/evaluation/206016-1168169516/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  3a09cea65bd3e5d4e2bba63fad548068

RANDOM SEED= 496057553

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		: 3000.239
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		: 3000.239
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:       1600288 kB
Buffers:         26064 kB
Cached:         353852 kB
SwapCached:          0 kB
Active:         109044 kB
Inactive:       290936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1600288 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11448 kB
Writeback:           0 kB
Mapped:          30216 kB
Slab:            41172 kB
Committed_AS:  3240540 kB
PageTables:       1696 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= 66540 MiB



End job on node59 on Sun Jan  7 12:02:03 UTC 2007