Trace number 206808

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) 1800.02 1809.89

General information on the benchmark

Namerandom/rand-3-28-28/
rand-3-28-28-93-632-8_ext.xml
MD5SUM6ca11a40fe629bd40af8bb1fd5267065
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.23	c 
0.23	c Parsing xml file
0.23	c 	domains...............    0
0.23	c 	variables.............    0
0.23	c 	relations............. 1.73
1.75	c 	constraints........... 0.08
1.84	c Allocating memory
1.84	c 
1.84	c time limit = -1
1.84	c heuristic = dom/wdeg
1.84	c restart policy = Geometric increment
1.84	c restart base = 18
1.84	c restart factor = 1.33
1.84	c 
1.84	c Solving
1.84	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/node23/watcher-206808-1168178182 -o ROOT/results/node23/solver-206808-1168178182 -C 1800 -M 900 /tmp/evaluation/206808-1168178182/tramontane/bin/solver /tmp/evaluation/206808-1168178182/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: 2.01 2.05 1.90 5/89 20235
/proc/meminfo: memFree=1211416/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=18540 CPUtime=0
/proc/20234/stat : 20234 (runsolver) R 20232 20234 19554 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 166212671 18984960 279 18446744073709551615 4194304 4267372 548682069008 18446744073709551615 238487661863 0 0 4096 24578 0 0 0 17 1 0 0
/proc/20234/statm: 4635 279 244 17 0 2626 0

[startup+0.10932 s]
/proc/loadavg: 2.01 2.05 1.90 5/89 20235
/proc/meminfo: memFree=1211416/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=8060 CPUtime=0.09
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 1068 0 0 0 9 0 0 0 18 0 1 0 166212671 8253440 1029 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4158648176 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 2015 1029 692 92 0 359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8060

[startup+0.518395 s]
/proc/loadavg: 2.01 2.05 1.90 5/89 20235
/proc/meminfo: memFree=1211416/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=11508 CPUtime=0.5
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 1936 0 0 0 50 0 0 0 21 0 1 0 166212671 11784192 1897 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 2928124 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 2877 1897 692 92 0 1221 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 11508

[startup+1.33955 s]
/proc/loadavg: 2.01 2.05 1.90 3/89 20235
/proc/meminfo: memFree=1201304/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=18452 CPUtime=1.32
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 3673 0 0 0 131 1 0 0 25 0 1 0 166212671 18894848 3634 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 2631091 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 4613 3634 692 92 0 2957 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 18452

[startup+2.97687 s]
/proc/loadavg: 2.01 2.05 1.90 3/89 20235
/proc/meminfo: memFree=1195864/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=2.94
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 293 1 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790406 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22320

[startup+6.2585 s]
/proc/loadavg: 2.09 2.06 1.91 3/89 20235
/proc/meminfo: memFree=1195608/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=6.21
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 620 1 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637826 0 0 4096 0 0 0 0 17 1 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 22320

[startup+12.7168 s]
/proc/loadavg: 2.08 2.06 1.91 3/94 20293
/proc/meminfo: memFree=1628904/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=12.66
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 1264 2 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637688 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 22320

[startup+25.527 s]
/proc/loadavg: 2.06 2.06 1.91 3/94 20301
/proc/meminfo: memFree=1499688/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=25.41
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 2537 4 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722144 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 22320

[startup+51.153 s]
/proc/loadavg: 2.32 2.12 1.93 4/94 20301
/proc/meminfo: memFree=1077416/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=50.83
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 5079 4 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722090 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 22320

[startup+102.454 s]
/proc/loadavg: 2.14 2.10 1.93 4/94 20301
/proc/meminfo: memFree=1037864/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=101.7
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 10166 4 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722326 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 101.7
Current children cumulated vsize (KiB) 22320

[startup+162.512 s]
/proc/loadavg: 2.13 2.10 1.94 3/94 20301
/proc/meminfo: memFree=1037736/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=161.21
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 16117 4 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 161.21
Current children cumulated vsize (KiB) 22320

[startup+222.577 s]
/proc/loadavg: 2.07 2.10 1.95 3/94 20301
/proc/meminfo: memFree=1037736/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=220.74
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 22069 5 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637574 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 220.74
Current children cumulated vsize (KiB) 22320

[startup+282.619 s]
/proc/loadavg: 2.18 2.11 1.96 3/100 20365
/proc/meminfo: memFree=1036240/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=280.23
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 28017 6 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790597 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 280.23
Current children cumulated vsize (KiB) 22320

[startup+342.635 s]
/proc/loadavg: 2.13 2.10 1.96 3/100 20453
/proc/meminfo: memFree=1036208/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=339.62
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 33949 13 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637152 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 339.62
Current children cumulated vsize (KiB) 22320

[startup+402.712 s]
/proc/loadavg: 2.01 2.07 1.96 3/94 20569
/proc/meminfo: memFree=1623584/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=399.36
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 39915 21 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637139 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 399.36
Current children cumulated vsize (KiB) 22320

[startup+462.771 s]
/proc/loadavg: 2.00 2.05 1.96 3/94 20569
/proc/meminfo: memFree=1623584/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=459.16
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 45895 21 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790434 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 459.16
Current children cumulated vsize (KiB) 22320

[startup+522.833 s]
/proc/loadavg: 2.00 2.04 1.96 3/94 20569
/proc/meminfo: memFree=1623584/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=518.94
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 51873 21 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 518.94
Current children cumulated vsize (KiB) 22320

[startup+582.894 s]
/proc/loadavg: 2.00 2.03 1.96 3/94 20569
/proc/meminfo: memFree=1623520/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=578.7
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 57849 21 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790767 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 578.7
Current children cumulated vsize (KiB) 22320

[startup+642.952 s]
/proc/loadavg: 2.00 2.02 1.96 3/94 20569
/proc/meminfo: memFree=1623456/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=638.49
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 63828 21 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722112 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 638.49
Current children cumulated vsize (KiB) 22320

[startup+703.018 s]
/proc/loadavg: 2.00 2.02 1.96 3/94 20569
/proc/meminfo: memFree=1623392/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=698.28
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 69807 21 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637872 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 698.28
Current children cumulated vsize (KiB) 22320

[startup+763.082 s]
/proc/loadavg: 2.00 2.01 1.96 3/94 20569
/proc/meminfo: memFree=1623328/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=758.05
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 75784 21 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790434 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 758.05
Current children cumulated vsize (KiB) 22320

[startup+823.141 s]
/proc/loadavg: 2.00 2.01 1.96 3/94 20569
/proc/meminfo: memFree=1623328/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=817.84
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 81763 21 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637627 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 817.84
Current children cumulated vsize (KiB) 22320

[startup+883.203 s]
/proc/loadavg: 2.00 2.00 1.96 4/94 20569
/proc/meminfo: memFree=1623264/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=877.65
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 87743 22 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790437 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 877.65
Current children cumulated vsize (KiB) 22320

[startup+943.272 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 20569
/proc/meminfo: memFree=1623200/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=937.42
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 93720 22 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790767 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 937.42
Current children cumulated vsize (KiB) 22320

[startup+1003.33 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 20569
/proc/meminfo: memFree=1623200/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=997.21
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 99699 22 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637649 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 997.21
Current children cumulated vsize (KiB) 22320

[startup+1063.39 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 20569
/proc/meminfo: memFree=1623136/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=1057
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 105678 22 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722080 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1057
Current children cumulated vsize (KiB) 22320

[startup+1123.45 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 20569
/proc/meminfo: memFree=1623072/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=1116.76
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 111654 22 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134639643 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1116.76
Current children cumulated vsize (KiB) 22320

[startup+1183.52 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 20569
/proc/meminfo: memFree=1623072/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=1176.56
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 117634 22 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637527 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1176.56
Current children cumulated vsize (KiB) 22320

[startup+1243.58 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 20569
/proc/meminfo: memFree=1623008/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=1236.35
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 123613 22 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1236.35
Current children cumulated vsize (KiB) 22320

[startup+1303.65 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 20569
/proc/meminfo: memFree=1623008/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=1296.13
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 129591 22 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790767 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1296.13
Current children cumulated vsize (KiB) 22320

[startup+1363.72 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 20569
/proc/meminfo: memFree=1622944/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=1355.91
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 135569 22 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134639599 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1355.91
Current children cumulated vsize (KiB) 22320

[startup+1423.78 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 20571
/proc/meminfo: memFree=1622624/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=1415.7
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 141548 22 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722112 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1415.7
Current children cumulated vsize (KiB) 22320

[startup+1483.84 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 20571
/proc/meminfo: memFree=1622624/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=1475.47
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 147525 22 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134714711 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1475.47
Current children cumulated vsize (KiB) 22320

[startup+1543.9 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 20571
/proc/meminfo: memFree=1622624/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=1535.25
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 153503 22 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637771 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1535.25
Current children cumulated vsize (KiB) 22320

[startup+1603.96 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 20571
/proc/meminfo: memFree=1622624/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=1595.05
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 159483 22 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637372 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1595.05
Current children cumulated vsize (KiB) 22320

[startup+1664.03 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 20571
/proc/meminfo: memFree=1622624/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=1654.82
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 165460 22 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790773 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1654.82
Current children cumulated vsize (KiB) 22320

[startup+1724.09 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 20571
/proc/meminfo: memFree=1622560/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=1714.61
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 171438 23 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134639671 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1714.61
Current children cumulated vsize (KiB) 22320

[startup+1784.15 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 20571
/proc/meminfo: memFree=1622496/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=1774.41
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 177418 23 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722125 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1774.41
Current children cumulated vsize (KiB) 22320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.88 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 20571
/proc/meminfo: memFree=1622496/2055920 swapFree=4191880/4192956
[pid=20234] ppid=20232 vsize=22320 CPUtime=1800.01
/proc/20234/stat : 20234 (solver) R 20232 20234 19554 0 -1 4194304 4629 0 0 0 179978 23 0 0 25 0 1 0 166212671 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637174 0 0 4096 0 0 0 0 17 0 0 0
/proc/20234/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 22320

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.89
CPU time (s): 1800.02
CPU user time (s): 1799.78
CPU system time (s): 0.239963
CPU usage (%): 99.455
Max. virtual memory (cumulated for all children) (KiB): 22320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.239963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4629
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= 38174

runsolver used 1.82172 s user time and 4.80127 s system time

The end

Launcher Data (download as text)

Begin job on node23 on Sun Jan  7 13:56:23 UTC 2007


IDJOB= 206808
IDBENCH= 4236
FILE ID= node23/206808-1168178182

PBS_JOBID= 3479036

Free space on /tmp= 66533 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28/rand-3-28-28-93-632-8_ext.xml
COMMAND LINE= /tmp/evaluation/206808-1168178182/tramontane/bin/solver /tmp/evaluation/206808-1168178182/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-206808-1168178182 -o ROOT/results/node23/solver-206808-1168178182 -C 1800 -M 900  /tmp/evaluation/206808-1168178182/tramontane/bin/solver /tmp/evaluation/206808-1168178182/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  6ca11a40fe629bd40af8bb1fd5267065

RANDOM SEED= 372735144

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		: 3000.265
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		: 3000.265
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:       1211896 kB
Buffers:         21640 kB
Cached:         227044 kB
SwapCached:        264 kB
Active:         674968 kB
Inactive:       121532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1211896 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            8808 kB
Writeback:           0 kB
Mapped:         566796 kB
Slab:            30868 kB
Committed_AS:  4042864 kB
PageTables:       3736 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= 66541 MiB



End job on node23 on Sun Jan  7 14:26:33 UTC 2007