Trace number 218808

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 1808.76

General information on the benchmark

NamechessboardColoration/
cc-25-25-3.xml
MD5SUM60f8bdc115e5259895f760cd9f5ae501
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 variables625
Number of constraints90000
Maximum constraint arity4
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension90000
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............. 0.02
0.02	c 	predicates............    0
0.02	c 	constraints........... 10.7
10.90	c Allocating memory
10.91	c 
10.91	c time limit = -1
10.91	c heuristic = dom/wdeg
10.91	c restart policy = Geometric increment
10.91	c restart base = 415
10.91	c restart factor = 1.33
10.91	c 
10.91	c Solving
10.91	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/node60/watcher-218808-1168253263 -o ROOT/results/node60/solver-218808-1168253263 -C 1800 -M 900 /tmp/evaluation/218808-1168253263/tramontane/bin/solver /tmp/evaluation/218808-1168253263/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


[startup+0.105374 s]
/proc/loadavg: /proc/meminfo: memFree=0/63 swapFree=1308653700/0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 0.69 1.10 1.46 3/73 32578
/proc/meminfo: memFree=1725736/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=11420 CPUtime=0.19
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 1906 0 0 0 19 0 0 0 19 0 1 0 173724299 11694080 1874 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4158769874 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 2855 1874 709 92 0 1199 0

[startup+0.513414 s]
/proc/loadavg: 0.69 1.10 1.46 3/73 32578
/proc/meminfo: memFree=1725736/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=18472 CPUtime=0.5
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 3718 0 0 0 49 1 0 0 21 0 1 0 173724299 18915328 3613 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 5969531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 4618 3613 709 92 0 2962 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 18472

[startup+1.3345 s]
/proc/loadavg: 0.69 1.10 1.46 4/73 32578
/proc/meminfo: memFree=1682216/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=36868 CPUtime=1.31
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 8458 0 0 0 128 3 0 0 25 0 1 0 173724299 37752832 8208 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 5969531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 9217 8209 709 92 0 7561 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 36868

[startup+2.97966 s]
/proc/loadavg: 0.69 1.10 1.46 3/73 32578
/proc/meminfo: memFree=1630376/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=74316 CPUtime=2.95
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 18102 0 0 0 286 9 0 0 25 0 1 0 173724299 76099584 17307 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134719917 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 18579 17307 709 92 0 16923 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 74316

[startup+6.25898 s]
/proc/loadavg: 0.88 1.13 1.46 4/73 32578
/proc/meminfo: memFree=1474344/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=147960 CPUtime=6.21
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 37163 0 0 0 601 20 0 0 25 0 1 0 173724299 151511040 35450 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 5969531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 36990 35451 709 92 0 35334 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 147960

[startup+12.7246 s]
/proc/loadavg: 0.97 1.14 1.47 4/73 32578
/proc/meminfo: memFree=1165832/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300240 CPUtime=12.65
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74303 0 0 0 1223 42 0 0 25 0 1 0 173724299 307445760 71819 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75060 71819 720 92 0 73404 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 300240

[startup+25.5399 s]
/proc/loadavg: 1.19 1.19 1.47 3/73 32578
/proc/meminfo: memFree=1166024/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=25.41
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 2499 42 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 300244

[startup+51.1934 s]
/proc/loadavg: 1.47 1.25 1.49 3/73 32578
/proc/meminfo: memFree=1166216/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=50.94
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 5052 42 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 300244

[startup+102.492 s]
/proc/loadavg: 1.77 1.36 1.51 3/73 32578
/proc/meminfo: memFree=1166280/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=102
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 10158 42 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 102
Current children cumulated vsize (KiB) 300244

[startup+162.511 s]
/proc/loadavg: 1.96 1.49 1.54 4/73 32578
/proc/meminfo: memFree=1166344/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=161.74
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 16132 42 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 161.74
Current children cumulated vsize (KiB) 300244

[startup+222.541 s]
/proc/loadavg: 1.98 1.58 1.57 3/73 32578
/proc/meminfo: memFree=1166344/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=221.48
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 22106 42 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 221.48
Current children cumulated vsize (KiB) 300244

[startup+282.561 s]
/proc/loadavg: 1.99 1.65 1.59 3/73 32578
/proc/meminfo: memFree=1166344/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=281.22
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 28080 42 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 281.22
Current children cumulated vsize (KiB) 300244

[startup+342.583 s]
/proc/loadavg: 1.99 1.71 1.62 3/73 32578
/proc/meminfo: memFree=1166280/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=340.97
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 34054 43 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 340.97
Current children cumulated vsize (KiB) 300244

[startup+402.605 s]
/proc/loadavg: 1.99 1.76 1.64 3/73 32578
/proc/meminfo: memFree=1166280/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=400.71
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 40028 43 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 400.71
Current children cumulated vsize (KiB) 300244

[startup+462.628 s]
/proc/loadavg: 1.99 1.80 1.66 3/73 32578
/proc/meminfo: memFree=1166280/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=460.45
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 46002 43 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 460.45
Current children cumulated vsize (KiB) 300244

[startup+522.653 s]
/proc/loadavg: 1.99 1.84 1.67 3/73 32578
/proc/meminfo: memFree=1166216/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=520.2
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 51977 43 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 520.2
Current children cumulated vsize (KiB) 300244

[startup+582.676 s]
/proc/loadavg: 1.99 1.86 1.69 3/73 32578
/proc/meminfo: memFree=1166216/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=579.93
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 57950 43 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 579.93
Current children cumulated vsize (KiB) 300244

[startup+642.698 s]
/proc/loadavg: 1.99 1.89 1.71 3/73 32578
/proc/meminfo: memFree=1166216/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=639.67
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 63924 43 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 639.67
Current children cumulated vsize (KiB) 300244

[startup+702.722 s]
/proc/loadavg: 1.99 1.90 1.73 3/73 32578
/proc/meminfo: memFree=1166216/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=699.42
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 69899 43 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 699.42
Current children cumulated vsize (KiB) 300244

[startup+762.742 s]
/proc/loadavg: 2.07 1.93 1.74 3/73 32578
/proc/meminfo: memFree=1166216/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=759.16
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 75873 43 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 759.16
Current children cumulated vsize (KiB) 300244

[startup+822.773 s]
/proc/loadavg: 2.10 1.96 1.76 3/79 32686
/proc/meminfo: memFree=1164856/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=818.8
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 81837 43 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 818.8
Current children cumulated vsize (KiB) 300244

[startup+882.821 s]
/proc/loadavg: 2.07 1.98 1.78 3/79 32752
/proc/meminfo: memFree=1164808/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=878.48
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 87805 43 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134799153 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 878.48
Current children cumulated vsize (KiB) 300244

[startup+942.843 s]
/proc/loadavg: 2.02 1.98 1.79 3/73 308
/proc/meminfo: memFree=1165832/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=938.19
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 93775 44 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 938.19
Current children cumulated vsize (KiB) 300244

[startup+1002.87 s]
/proc/loadavg: 2.01 1.98 1.80 3/73 308
/proc/meminfo: memFree=1165832/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=997.93
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 99749 44 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 997.93
Current children cumulated vsize (KiB) 300244

[startup+1062.89 s]
/proc/loadavg: 2.00 1.98 1.81 3/73 308
/proc/meminfo: memFree=1165832/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=1057.67
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 105723 44 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 1057.67
Current children cumulated vsize (KiB) 300244

[startup+1122.91 s]
/proc/loadavg: 2.00 1.98 1.82 3/73 308
/proc/meminfo: memFree=1165832/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=1117.41
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 111697 44 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 1117.41
Current children cumulated vsize (KiB) 300244

[startup+1182.93 s]
/proc/loadavg: 2.00 1.98 1.83 3/73 308
/proc/meminfo: memFree=1165896/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=1177.15
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 117671 44 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 1177.15
Current children cumulated vsize (KiB) 300244

[startup+1242.95 s]
/proc/loadavg: 2.05 2.00 1.84 3/73 308
/proc/meminfo: memFree=1165896/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=1236.89
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 123645 44 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 1236.89
Current children cumulated vsize (KiB) 300244

[startup+1302.97 s]
/proc/loadavg: 2.05 2.01 1.85 3/73 308
/proc/meminfo: memFree=1165960/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=1296.62
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 129618 44 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 1296.62
Current children cumulated vsize (KiB) 300244

[startup+1362.99 s]
/proc/loadavg: 2.09 2.02 1.86 3/73 308
/proc/meminfo: memFree=1165960/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=1356.37
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 135593 44 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 1356.37
Current children cumulated vsize (KiB) 300244

[startup+1423.01 s]
/proc/loadavg: 2.08 2.03 1.87 3/73 308
/proc/meminfo: memFree=1165960/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=1416.11
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 141567 44 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 1416.11
Current children cumulated vsize (KiB) 300244

[startup+1483.04 s]
/proc/loadavg: 2.06 2.03 1.88 3/73 308
/proc/meminfo: memFree=1165896/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=1475.85
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 147541 44 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 1475.85
Current children cumulated vsize (KiB) 300244

[startup+1543.07 s]
/proc/loadavg: 2.09 2.04 1.89 3/73 308
/proc/meminfo: memFree=1165896/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=1535.6
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 153516 44 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 1535.6
Current children cumulated vsize (KiB) 300244

[startup+1603.09 s]
/proc/loadavg: 2.03 2.03 1.90 3/73 308
/proc/meminfo: memFree=1165896/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=1595.35
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 159490 45 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 1595.35
Current children cumulated vsize (KiB) 300244

[startup+1663.11 s]
/proc/loadavg: 2.01 2.02 1.91 3/73 308
/proc/meminfo: memFree=1165832/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=1655.09
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 165464 45 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 1655.09
Current children cumulated vsize (KiB) 300244

[startup+1723.14 s]
/proc/loadavg: 2.03 2.03 1.91 3/73 308
/proc/meminfo: memFree=1165832/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=1714.83
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 171438 45 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 1714.83
Current children cumulated vsize (KiB) 300244

[startup+1783.16 s]
/proc/loadavg: 2.01 2.02 1.91 3/73 308
/proc/meminfo: memFree=1165832/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=1774.57
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 177412 45 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 1774.57
Current children cumulated vsize (KiB) 300244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.71 s]
/proc/loadavg: 2.01 2.02 1.91 2/68 309
/proc/meminfo: memFree=1451440/2055920 swapFree=4192812/4192956
[pid=32577] ppid=32575 vsize=300244 CPUtime=1800
/proc/32577/stat : 32577 (solver) R 32575 32577 32114 0 -1 4194304 74304 0 0 0 179955 45 0 0 25 0 1 0 173724299 307449856 71820 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/32577/statm: 75061 71820 720 92 0 73405 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 300244

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.76
CPU time (s): 1800.06
CPU user time (s): 1799.56
CPU system time (s): 0.500923
CPU usage (%): 99.519
Max. virtual memory (cumulated for all children) (KiB): 300244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.56
system time used= 0.500923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74304
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= 10
involuntary context switches= 19492

runsolver used 1.49577 s user time and 5.00824 s system time

The end

Launcher Data (download as text)

Begin job on node60 on Mon Jan  8 10:47:44 UTC 2007


IDJOB= 218808
IDBENCH= 5257
FILE ID= node60/218808-1168253263

PBS_JOBID= 3482021

Free space on /tmp= 66528 MiB

BENCH NAME= HOME/pub/bench/CPAI06/chessboardColoration/cc-25-25-3.xml
COMMAND LINE= /tmp/evaluation/218808-1168253263/tramontane/bin/solver /tmp/evaluation/218808-1168253263/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-218808-1168253263 -o ROOT/results/node60/solver-218808-1168253263 -C 1800 -M 900  /tmp/evaluation/218808-1168253263/tramontane/bin/solver /tmp/evaluation/218808-1168253263/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  60f8bdc115e5259895f760cd9f5ae501

RANDOM SEED= 330229336

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1736496 kB
Buffers:         47176 kB
Cached:         194972 kB
SwapCached:          0 kB
Active:         164988 kB
Inactive:        97240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736496 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           37512 kB
Writeback:           0 kB
Mapped:          30228 kB
Slab:            42824 kB
Committed_AS:  4072984 kB
PageTables:       1684 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= 66528 MiB



End job on node60 on Mon Jan  8 11:17:57 UTC 2007