Trace number 218899

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 1801.5

General information on the benchmark

NamechessboardColoration/
cc-12-12-3.xml
MD5SUM2536cda080b196088383bbd934df75c8
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints4356
Maximum constraint arity4
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4356
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........... 0.48
0.50	c Allocating memory
0.50	c 
0.50	c time limit = -1
0.50	c heuristic = dom/wdeg
0.50	c restart policy = Geometric increment
0.50	c restart base = 95
0.50	c restart factor = 1.33
0.50	c 
0.50	c Solving
0.50	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/node35/watcher-218899-1168253640 -o ROOT/results/node35/solver-218899-1168253640 -C 1800 -M 900 /tmp/evaluation/218899-1168253640/tramontane/bin/solver /tmp/evaluation/218899-1168253640/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: 1.06 1.02 1.10 4/65 5428
/proc/meminfo: memFree=1823784/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=6792 CPUtime=0
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 400 0 0 0 0 0 0 0 18 0 1 0 173757698 6955008 380 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 1427335 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 1698 382 357 92 0 30 0

[startup+0.107636 s]
/proc/loadavg: 1.06 1.02 1.10 4/65 5428
/proc/meminfo: memFree=1823784/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=9344 CPUtime=0.1
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 1424 0 0 0 10 0 0 0 18 0 1 0 173757698 9568256 1392 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 1898107 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 2336 1392 707 92 0 680 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9344

[startup+0.519684 s]
/proc/loadavg: 1.06 1.02 1.10 4/65 5428
/proc/meminfo: memFree=1823784/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=0.5
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4348 0 0 0 49 1 0 0 21 0 1 0 173757698 21942272 4244 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134543913 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4250 716 92 0 3701 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 21428

[startup+1.34178 s]
/proc/loadavg: 1.06 1.02 1.10 2/65 5428
/proc/meminfo: memFree=1809512/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=1.33
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 132 1 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 21428

[startup+2.97798 s]
/proc/loadavg: 1.06 1.02 1.10 2/65 5428
/proc/meminfo: memFree=1809512/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=2.96
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 295 1 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21428

[startup+6.25436 s]
/proc/loadavg: 1.06 1.01 1.10 2/65 5428
/proc/meminfo: memFree=1809416/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=6.24
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 623 1 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 21428

[startup+12.7101 s]
/proc/loadavg: 1.05 1.01 1.10 2/65 5428
/proc/meminfo: memFree=1809424/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=12.69
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 1268 1 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21428

[startup+25.6117 s]
/proc/loadavg: 1.04 1.01 1.10 2/65 5428
/proc/meminfo: memFree=1809560/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=25.59
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 2558 1 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134640863 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 21428

[startup+51.2197 s]
/proc/loadavg: 1.02 1.01 1.09 2/65 5428
/proc/meminfo: memFree=1809624/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=51.19
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 5118 1 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 21428

[startup+102.428 s]
/proc/loadavg: 1.01 1.01 1.09 2/65 5428
/proc/meminfo: memFree=1809688/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=102.39
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 10237 2 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134799403 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 21428

[startup+162.448 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 5428
/proc/meminfo: memFree=1809688/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=162.39
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 16237 2 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 21428

[startup+222.464 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 5428
/proc/meminfo: memFree=1809624/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=222.39
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 22237 2 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 21428

[startup+282.483 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 5428
/proc/meminfo: memFree=1809688/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=282.4
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 28238 2 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 21428

[startup+342.499 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 5428
/proc/meminfo: memFree=1809624/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=342.4
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 34238 2 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 21428

[startup+402.52 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 5428
/proc/meminfo: memFree=1809624/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=402.4
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 40238 2 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 21428

[startup+462.557 s]
/proc/loadavg: 1.00 1.00 1.05 2/71 5566
/proc/meminfo: memFree=1808288/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=462.34
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 46232 2 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 21428

[startup+522.6 s]
/proc/loadavg: 1.04 1.01 1.05 2/65 5626
/proc/meminfo: memFree=1809296/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=522.33
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 52231 2 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708400 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 21428

[startup+582.618 s]
/proc/loadavg: 1.01 1.01 1.05 2/65 5626
/proc/meminfo: memFree=1809368/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=582.33
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 58231 2 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 21428

[startup+642.635 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 5626
/proc/meminfo: memFree=1809368/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=642.33
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 64231 2 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 21428

[startup+702.652 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 5626
/proc/meminfo: memFree=1809368/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=702.33
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 70231 2 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134640866 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 21428

[startup+762.669 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 5626
/proc/meminfo: memFree=1809368/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=762.33
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 76231 2 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 21428

[startup+822.688 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 5626
/proc/meminfo: memFree=1809368/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=822.33
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 82231 2 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134649196 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 21428

[startup+882.706 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 5626
/proc/meminfo: memFree=1809304/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=882.33
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 88231 2 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134799448 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 21428

[startup+942.72 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 5626
/proc/meminfo: memFree=1809368/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=942.33
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 94231 2 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 21428

[startup+1002.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5626
/proc/meminfo: memFree=1809368/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=1002.33
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 100231 2 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 21428

[startup+1062.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5626
/proc/meminfo: memFree=1809432/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=1062.33
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 106231 2 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 21428

[startup+1122.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 6106
/proc/meminfo: memFree=1799488/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=1122.29
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 112224 5 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 21428

[startup+1182.85 s]
/proc/loadavg: 1.10 1.03 1.01 2/68 6234
/proc/meminfo: memFree=1801984/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=1182.2
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 118213 7 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 21428

[startup+1242.91 s]
/proc/loadavg: 1.12 1.05 1.01 2/68 6414
/proc/meminfo: memFree=1798776/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=1242.13
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 124203 10 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 1242.13
Current children cumulated vsize (KiB) 21428

[startup+1302.95 s]
/proc/loadavg: 1.08 1.05 1.01 2/68 6508
/proc/meminfo: memFree=1798848/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=1302.09
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 130198 11 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134799153 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 21428

[startup+1362.99 s]
/proc/loadavg: 1.03 1.04 1.01 3/75 6622
/proc/meminfo: memFree=1791232/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=1362.05
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 136192 13 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 21428

[startup+1423.06 s]
/proc/loadavg: 1.16 1.09 1.02 2/68 6707
/proc/meminfo: memFree=1793856/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=1422.05
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 142191 14 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134712689 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 21428

[startup+1483.13 s]
/proc/loadavg: 1.21 1.11 1.03 2/68 6812
/proc/meminfo: memFree=1796344/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=1482.05
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 148191 14 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 21428

[startup+1543.16 s]
/proc/loadavg: 1.08 1.09 1.03 2/68 6815
/proc/meminfo: memFree=1796864/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=1542.07
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 154192 15 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 1542.07
Current children cumulated vsize (KiB) 21428

[startup+1603.22 s]
/proc/loadavg: 1.20 1.12 1.04 2/68 6902
/proc/meminfo: memFree=1794496/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=1602.06
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 160190 16 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 1602.06
Current children cumulated vsize (KiB) 21428

[startup+1663.25 s]
/proc/loadavg: 1.10 1.11 1.03 2/68 6940
/proc/meminfo: memFree=1795456/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=1662.05
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 166188 17 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 1662.05
Current children cumulated vsize (KiB) 21428

[startup+1723.3 s]
/proc/loadavg: 1.11 1.10 1.03 2/68 6985
/proc/meminfo: memFree=1792560/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=1722.02
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 172184 18 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 21428

[startup+1783.34 s]
/proc/loadavg: 1.04 1.08 1.03 4/74 7048
/proc/meminfo: memFree=1780752/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=1782.01
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 178182 19 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 0 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 21428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.49 s]
/proc/loadavg: 1.31 1.14 1.05 3/74 7048
/proc/meminfo: memFree=1780304/2055920 swapFree=4184688/4192956
[pid=5427] ppid=5425 vsize=21428 CPUtime=1800
/proc/5427/stat : 5427 (solver) R 5425 5427 4314 0 -1 4194304 4392 0 0 0 179981 19 0 0 25 0 1 0 173757698 21942272 4288 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785589 0 0 4096 0 0 0 0 17 0 0 0
/proc/5427/statm: 5357 4288 721 92 0 3701 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 21428

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.5
CPU time (s): 1800.02
CPU user time (s): 1799.82
CPU system time (s): 0.200969
CPU usage (%): 99.918
Max. virtual memory (cumulated for all children) (KiB): 21428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4392
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= 4621

runsolver used 1.53077 s user time and 4.02039 s system time

The end

Launcher Data (download as text)

Begin job on node35 on Mon Jan  8 10:54:01 UTC 2007


IDJOB= 218899
IDBENCH= 5264
FILE ID= node35/218899-1168253640

PBS_JOBID= 3481890

Free space on /tmp= 66559 MiB

BENCH NAME= HOME/pub/bench/CPAI06/chessboardColoration/cc-12-12-3.xml
COMMAND LINE= /tmp/evaluation/218899-1168253640/tramontane/bin/solver /tmp/evaluation/218899-1168253640/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-218899-1168253640 -o ROOT/results/node35/solver-218899-1168253640 -C 1800 -M 900  /tmp/evaluation/218899-1168253640/tramontane/bin/solver /tmp/evaluation/218899-1168253640/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  2536cda080b196088383bbd934df75c8

RANDOM SEED= 997942165

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		: 3000.234
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		: 3000.234
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:       1824328 kB
Buffers:         31484 kB
Cached:         136688 kB
SwapCached:       2712 kB
Active:          94824 kB
Inactive:        83596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1824328 kB
SwapTotal:     4192956 kB
SwapFree:      4184688 kB
Dirty:            3692 kB
Writeback:           0 kB
Mapped:          16580 kB
Slab:            39272 kB
Committed_AS:  3745196 kB
PageTables:       1412 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= 66558 MiB



End job on node35 on Mon Jan  8 11:24:07 UTC 2007