Trace number 198407

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
Tramontane 2006-12-04? (TO) 1800.06 1800.74

General information on the benchmark

Namepigeons/
pigeons-13.xml
MD5SUMebba9308d8fba8fb74004ae0f362c5c5
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.14361
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables13
Number of constraints78
Maximum constraint arity2
Maximum domain size12
Number of constraints which are defined in extension0
Number of constraints which are defined in intension78
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
0.01	c 	variables.............    0
0.01	c 	predicates............    0
0.01	c 	constraints...........    0
0.01	c Allocating memory
0.01	c 
0.01	c time limit = -1
0.01	c heuristic = dom/wdeg
0.01	c restart policy = Geometric increment
0.01	c restart base = 7
0.01	c restart factor = 1.33
0.01	c 
0.01	c Solving
0.01	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/node76/watcher-198407-1168128369 -o ROOT/results/node76/solver-198407-1168128369 -C 1800 -M 900 /tmp/evaluation/198407-1168128369/tramontane/bin/solver /tmp/evaluation/198407-1168128369/unknown.xml -res geom -f 3 -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: 0.99 0.97 0.98 4/70 12653
/proc/meminfo: memFree=1569072/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=6800 CPUtime=0
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 420 0 0 0 0 0 0 0 18 0 1 0 161234012 6963200 400 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4787096 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1700 400 363 92 0 30 0

[startup+0.104376 s]
/proc/loadavg: 0.99 0.97 0.98 4/70 12653
/proc/meminfo: memFree=1569072/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=0.1
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 10 0 0 0 18 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134799455 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7052

[startup+0.512454 s]
/proc/loadavg: 0.99 0.97 0.98 4/70 12653
/proc/meminfo: memFree=1569072/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=0.5
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 50 0 0 0 21 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134712689 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7052

[startup+1.33361 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 12653
/proc/meminfo: memFree=1568560/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=1.32
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 132 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790458 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7052

[startup+2.96993 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 12653
/proc/meminfo: memFree=1568560/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=2.96
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 296 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790545 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7052

[startup+6.24958 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 12653
/proc/meminfo: memFree=1568432/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=6.24
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 624 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134813360 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7052

[startup+12.7018 s]
/proc/loadavg: 1.07 0.99 0.98 2/70 12653
/proc/meminfo: memFree=1568472/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=12.69
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 1269 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708400 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7052

[startup+25.6024 s]
/proc/loadavg: 1.06 0.99 0.98 2/70 12653
/proc/meminfo: memFree=1568608/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=25.58
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 2558 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 7052

[startup+51.2054 s]
/proc/loadavg: 1.04 0.99 0.98 2/70 12653
/proc/meminfo: memFree=1568672/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=51.18
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 5118 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790533 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 7052

[startup+102.408 s]
/proc/loadavg: 1.01 0.99 0.98 2/70 12653
/proc/meminfo: memFree=1568608/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=102.36
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 10236 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785384 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 102.36
Current children cumulated vsize (KiB) 7052

[startup+162.419 s]
/proc/loadavg: 1.00 0.99 0.98 2/70 12653
/proc/meminfo: memFree=1568672/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=162.35
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 16235 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134640352 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 7052

[startup+222.429 s]
/proc/loadavg: 1.00 0.99 0.98 2/70 12653
/proc/meminfo: memFree=1568608/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=222.33
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 22233 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790519 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 7052

[startup+282.44 s]
/proc/loadavg: 1.00 0.99 0.98 2/70 12653
/proc/meminfo: memFree=1568544/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=282.32
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 28232 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785671 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 7052

[startup+342.451 s]
/proc/loadavg: 1.03 1.00 0.99 2/70 12653
/proc/meminfo: memFree=1568608/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=342.32
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 34232 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785350 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 7052

[startup+402.463 s]
/proc/loadavg: 1.01 1.00 0.99 2/70 12653
/proc/meminfo: memFree=1568544/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=402.3
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 40230 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793054 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 7052

[startup+462.47 s]
/proc/loadavg: 1.00 1.00 0.99 2/70 12653
/proc/meminfo: memFree=1568480/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=462.29
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 46229 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790406 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 7052

[startup+522.479 s]
/proc/loadavg: 1.00 1.00 0.99 2/70 12653
/proc/meminfo: memFree=1568544/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=522.27
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 52227 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708410 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 7052

[startup+582.494 s]
/proc/loadavg: 1.00 1.00 0.99 2/70 12653
/proc/meminfo: memFree=1568480/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=582.27
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 58227 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134640358 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 7052

[startup+642.502 s]
/proc/loadavg: 1.00 1.00 0.99 2/70 12653
/proc/meminfo: memFree=1568416/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=642.25
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 64225 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727436 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 7052

[startup+702.511 s]
/proc/loadavg: 1.07 1.02 0.99 2/70 12653
/proc/meminfo: memFree=1568480/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=702.24
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 70224 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812848 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 7052

[startup+762.522 s]
/proc/loadavg: 1.02 1.01 0.99 2/70 12653
/proc/meminfo: memFree=1568416/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=762.23
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 76223 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134640401 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 762.23
Current children cumulated vsize (KiB) 7052

[startup+822.539 s]
/proc/loadavg: 1.01 1.00 0.99 2/70 12655
/proc/meminfo: memFree=1568416/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=822.22
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 82222 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785274 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 7052

[startup+882.548 s]
/proc/loadavg: 1.06 1.01 1.00 2/70 12655
/proc/meminfo: memFree=1568416/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=882.21
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 88221 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785000 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 882.21
Current children cumulated vsize (KiB) 7052

[startup+942.557 s]
/proc/loadavg: 1.02 1.01 1.00 2/70 12655
/proc/meminfo: memFree=1568352/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=942.19
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 94219 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134640353 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 942.19
Current children cumulated vsize (KiB) 7052

[startup+1002.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12655
/proc/meminfo: memFree=1568352/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=1002.18
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 100218 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134813099 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 1002.18
Current children cumulated vsize (KiB) 7052

[startup+1062.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12655
/proc/meminfo: memFree=1568352/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=1062.17
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 106217 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134806008 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 1062.17
Current children cumulated vsize (KiB) 7052

[startup+1122.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12655
/proc/meminfo: memFree=1568352/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=1122.16
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 112216 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 1122.16
Current children cumulated vsize (KiB) 7052

[startup+1182.6 s]
/proc/loadavg: 1.05 1.01 1.00 2/70 12655
/proc/meminfo: memFree=1568288/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=1182.15
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 118215 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134640409 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 1182.15
Current children cumulated vsize (KiB) 7052

[startup+1242.61 s]
/proc/loadavg: 1.01 1.01 1.00 2/70 12655
/proc/meminfo: memFree=1568288/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=1242.14
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 124214 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134806008 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 1242.14
Current children cumulated vsize (KiB) 7052

[startup+1302.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12655
/proc/meminfo: memFree=1568288/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=1302.13
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 130213 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134807813 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 1302.13
Current children cumulated vsize (KiB) 7052

[startup+1362.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12655
/proc/meminfo: memFree=1568224/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=1362.11
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 136211 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708418 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 1362.11
Current children cumulated vsize (KiB) 7052

[startup+1422.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12655
/proc/meminfo: memFree=1568224/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=1422.1
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 142210 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790420 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 1422.1
Current children cumulated vsize (KiB) 7052

[startup+1482.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12655
/proc/meminfo: memFree=1568224/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=1482.09
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 148209 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790586 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 1482.09
Current children cumulated vsize (KiB) 7052

[startup+1542.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12655
/proc/meminfo: memFree=1568160/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=1542.08
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 154208 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134805882 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 1542.08
Current children cumulated vsize (KiB) 7052

[startup+1602.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12655
/proc/meminfo: memFree=1568160/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=1602.06
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 160206 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708415 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 1602.06
Current children cumulated vsize (KiB) 7052

[startup+1662.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12655
/proc/meminfo: memFree=1568160/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=1662.06
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 166206 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134640352 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 1662.06
Current children cumulated vsize (KiB) 7052

[startup+1722.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12655
/proc/meminfo: memFree=1568096/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=1722.04
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 172204 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785604 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 1722.04
Current children cumulated vsize (KiB) 7052

[startup+1782.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12655
/proc/meminfo: memFree=1568096/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=1782.03
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 178203 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 1782.03
Current children cumulated vsize (KiB) 7052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12655
/proc/meminfo: memFree=1568096/2055888 swapFree=4095388/4096564
[pid=12652] ppid=12650 vsize=7052 CPUtime=1800.05
/proc/12652/stat : 12652 (solver) R 12650 12652 11588 0 -1 4194304 845 0 0 0 180005 0 0 0 25 0 1 0 161234012 7221248 814 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134784977 0 0 4096 0 0 0 0 17 1 0 0
/proc/12652/statm: 1763 814 716 92 0 106 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 7052

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.74
CPU time (s): 1800.06
CPU user time (s): 1800.06
CPU system time (s): 0.004999
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 7052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 845
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= 12
involuntary context switches= 4502

runsolver used 1.48177 s user time and 3.32549 s system time

The end

Launcher Data (download as text)

Begin job on node76 on Sun Jan  7 00:06:09 UTC 2007


IDJOB= 198407
IDBENCH= 3553
FILE ID= node76/198407-1168128369

PBS_JOBID= 3477678

Free space on /tmp= 66640 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pigeons/pigeons-13.xml
COMMAND LINE= /tmp/evaluation/198407-1168128369/tramontane/bin/solver /tmp/evaluation/198407-1168128369/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-198407-1168128369 -o ROOT/results/node76/solver-198407-1168128369 -C 1800 -M 900  /tmp/evaluation/198407-1168128369/tramontane/bin/solver /tmp/evaluation/198407-1168128369/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  ebba9308d8fba8fb74004ae0f362c5c5

RANDOM SEED= 51385436

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		: 3000.254
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	: 6006.17
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		: 3000.254
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1569424 kB
Buffers:         40600 kB
Cached:         379456 kB
SwapCached:        456 kB
Active:         224728 kB
Inactive:       212504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1569424 kB
SwapTotal:     4096564 kB
SwapFree:      4095388 kB
Dirty:            2960 kB
Writeback:           0 kB
Mapped:          24252 kB
Slab:            35580 kB
Committed_AS:  5952896 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66640 MiB



End job on node76 on Sun Jan  7 00:36:10 UTC 2007