Trace number 218835

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
sugar 0.40UNSAT 43.5434 43.9206

General information on the benchmark

NamechessboardColoration/
cc-20-20-2.xml
MD5SUM4bfbbbec534ab5354946c7d304aa6b6b
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.2555
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables400
Number of constraints36100
Maximum constraint arity4
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension36100
Global constraints used (with number of constraints)

Solver Data (download as text)

0.05	c # Sugar v0-40 (/tmp/evaluation/218835-1170102334/sugar-v0-40.jar)
0.05	
0.05	c # MAIN  BEGIN : /tmp/evaluation/218835-1170102334/unknown.xml [Mon Jan 29 21:25:36 2007]
0.05	c # CONVERT_XML  BEGIN : /tmp/evaluation/218835-1170102334/unknown.xml /tmp/evaluation/218835-1170102334/sugar29650.csp [Mon Jan 29 21:25:36 2007]
0.05	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/218835-1170102334/sugar-v0-40.jar -convert /tmp/evaluation/218835-1170102334/unknown.xml /tmp/evaluation/218835-1170102334/sugar29650.csp
0.18	c BEGIN convert /tmp/evaluation/218835-1170102334/unknown.xml
3.63	c END convert (3.453336 seconds)
3.70	c # CONVERT_XML  END : /tmp/evaluation/218835-1170102334/sugar29650.csp 4075160 bytes (4 seconds) [Mon Jan 29 21:25:40 2007]
3.70	c # CONVERT_XML  CPU : 3.57 = 0 + 0 + 3.38 + 0.19
3.70	
3.70	c # GENERATE_SAT  BEGIN : /tmp/evaluation/218835-1170102334/sugar29650.bcnf [Mon Jan 29 21:25:40 2007]
3.70	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/218835-1170102334/sugar-v0-40.jar -bcnf -map /tmp/evaluation/218835-1170102334/sugar29650.map /tmp/evaluation/218835-1170102334/sugar29650.csp /tmp/evaluation/218835-1170102334/sugar29650.bcnf
3.83	c BEGIN parse /tmp/evaluation/218835-1170102334/sugar29650.csp
18.26	c END parse (14.425869 seconds)
18.26	c BEGIN simplify
23.13	c END simplify (4.86945 seconds)
23.13	c BEGIN encode /tmp/evaluation/218835-1170102334/sugar29650.bcnf
26.12	c END encode (2.991737 seconds)
30.86	c # GENERATE_SAT  END : 433600 variables 902500 clauses 12274040 bytes (27 seconds) [Mon Jan 29 21:26:07 2007]
30.86	c # GENERATE_SAT  CPU : 26.92 = 4.29 + 0.36 + 21.71 + 0.56
30.86	
30.86	c # SOLVE_SAT  BEGIN : /tmp/evaluation/218835-1170102334/sugar29650.bcnf [Mon Jan 29 21:26:07 2007]
30.86	c # CMD : /tmp/evaluation/218835-1170102334/minisat /tmp/evaluation/218835-1170102334/sugar29650.bcnf /tmp/evaluation/218835-1170102334/sugar29650.out
31.39	c ==================================[MINISAT]===================================
31.39	c | Conflicts |     ORIGINAL     |              LEARNT              | Progress |
31.39	c |           | Clauses Literals |   Limit Clauses Literals  Lit/Cl |          |
31.39	c ==============================================================================
31.39	c |         0 |  902500  2166000 |  300833       0        0     nan |  0.000 % |
31.65	c |       100 |  902500  2166000 |  330916     100     1060    10.6 |  0.000 % |
31.97	c |       250 |  902500  2166000 |  364007     250     2874    11.5 |  0.000 % |
32.38	c |       475 |  902500  2166000 |  400408     475     5720    12.0 |  0.000 % |
33.14	c |       813 |  902500  2166000 |  440449     813    10916    13.4 |  0.000 % |
34.32	c |      1319 |  902500  2166000 |  484494    1319    21189    16.1 |  0.000 % |
36.23	c |      2078 |  902500  2166000 |  532944    2078    35571    17.1 |  0.000 % |
39.58	c |      3217 |  902501  2166000 |  586238    3216    57549    17.9 |  0.000 % |
43.86	c ==============================================================================
43.86	c restarts              : 8
43.86	c conflicts             : 4605           (359 /sec)
43.86	c decisions             : 42668          (3325 /sec)
43.86	c propagations          : 30875102       (2405718 /sec)
43.86	c conflict literals     : 76111          (34.23 % deleted)
43.86	c Memory used           : 41.55 MB
43.86	c CPU time              : 12.834 s
43.86	c 
43.86	c UNSATISFIABLE
43.88	c # SOLVE_SAT  END : UNSATISFIABLE (13 seconds) [Mon Jan 29 21:26:20 2007]
43.88	c # SOLVE_SAT  CPU : 12.94 = 0 + 0.01 + 12.83 + 0.1
43.88	
43.88	c # RESULT : UNSATISFIABLE
43.88	
43.88	c # OUTPUT_SOL  BEGIN : UNSAT  [Mon Jan 29 21:26:20 2007]
43.88	s UNSATISFIABLE
43.88	c # OUTPUT_SOL  END :  (0 seconds) [Mon Jan 29 21:26:20 2007]
43.88	c # OUTPUT_SOL  CPU : 0 = 0 + 0 + 0 + 0
43.88	
43.88	c # MAIN  END :  (44 seconds) [Mon Jan 29 21:26:20 2007]
43.88	c # MAIN  CPU : 43.43 = 4.29 + 0.37 + 37.92 + 0.85
43.88

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-218835-1170102334 -o ROOT/results/node2/solver-218835-1170102334 -C 1800 -M 900 /tmp/evaluation/218835-1170102334/solver /tmp/evaluation/218835-1170102334 /tmp/evaluation/218835-1170102334/unknown.xml 

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: 2.26 2.10 2.03 5/94 29651
/proc/meminfo: memFree=1518984/2055920 swapFree=4192812/4192956
[pid=29650] ppid=29648 vsize=11996 CPUtime=0
/proc/29650/stat : 29650 (sugar) R 29648 29650 29585 0 -1 4194304 413 0 0 0 0 0 0 0 20 0 1 0 30188545 12283904 132 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206381165173 0 0 4224 0 0 0 0 17 1 0 0
/proc/29650/statm: 2999 132 99 3 0 99 0

[startup+0.104918 s]
/proc/loadavg: 2.26 2.10 2.03 5/94 29651
/proc/meminfo: memFree=1518984/2055920 swapFree=4192812/4192956
[pid=29650] ppid=29648 vsize=13724 CPUtime=0.04
/proc/29650/stat : 29650 (sugar) S 29648 29650 29585 0 -1 4194304 1112 0 0 0 4 0 0 0 20 0 1 0 30188545 14053376 805 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29650/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13724

[startup+0.512965 s]
/proc/loadavg: 2.26 2.10 2.03 5/94 29651
/proc/meminfo: memFree=1518984/2055920 swapFree=4192812/4192956
[pid=29650] ppid=29648 vsize=13724 CPUtime=0.04
/proc/29650/stat : 29650 (sugar) S 29648 29650 29585 0 -1 4194304 1121 0 0 0 4 0 0 0 16 0 1 0 30188545 14053376 805 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29650/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13724

[startup+1.33505 s]
/proc/loadavg: 2.24 2.10 2.03 4/102 29659
/proc/meminfo: memFree=1457032/2055920 swapFree=4192812/4192956
[pid=29650] ppid=29648 vsize=13724 CPUtime=0.04
/proc/29650/stat : 29650 (sugar) S 29648 29650 29585 0 -1 4194304 1121 0 0 0 4 0 0 0 16 0 1 0 30188545 14053376 805 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29650/statm: 3431 805 368 3 0 531 0
[pid=29652] ppid=29650 vsize=807288 CPUtime=1.26
/proc/29652/stat : 29652 (java) R 29650 29650 29585 0 -1 0 17737 0 1 0 114 12 0 0 25 0 8 0 30188551 826662912 17482 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4073679077 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/29652/statm: 201822 17482 1690 14 0 189100 0
[pid=29652/tid=29653] ppid=29650 vsize=807288 CPUtime=0.23
/proc/29652/task/29653/stat : 29653 (java) S 29650 29650 29585 0 -1 64 11189 0 0 0 18 5 0 0 16 0 8 0 30188554 826662912 17482 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=29652/tid=29654] ppid=29650 vsize=807288 CPUtime=0
/proc/29652/task/29654/stat : 29654 (java) S 29650 29650 29585 0 -1 64 10 0 0 0 0 0 0 0 19 0 8 0 30188555 826662912 17482 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29652/tid=29655] ppid=29650 vsize=807288 CPUtime=0
/proc/29652/task/29655/stat : 29655 (java) S 29650 29650 29585 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 30188555 826662912 17482 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29652/tid=29656] ppid=29650 vsize=807288 CPUtime=0
/proc/29652/task/29656/stat : 29656 (java) S 29650 29650 29585 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 30188559 826662912 17482 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=29652/tid=29657] ppid=29650 vsize=807288 CPUtime=0.11
/proc/29652/task/29657/stat : 29657 (java) S 29650 29650 29585 0 -1 64 388 0 0 0 11 0 0 0 16 0 8 0 30188559 826662912 17482 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=29652/tid=29658] ppid=29650 vsize=807288 CPUtime=0
/proc/29652/task/29658/stat : 29658 (java) S 29650 29650 29585 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 30188559 826662912 17482 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=29652/tid=29659] ppid=29650 vsize=807288 CPUtime=0
/proc/29652/task/29659/stat : 29659 (java) S 29650 29650 29585 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 30188559 826662912 17482 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 821012

[startup+2.98323 s]
/proc/loadavg: 2.24 2.10 2.03 4/102 29659
/proc/meminfo: memFree=1425736/2055920 swapFree=4192812/4192956
[pid=29650] ppid=29648 vsize=13724 CPUtime=0.04
/proc/29650/stat : 29650 (sugar) S 29648 29650 29585 0 -1 4194304 1121 0 0 0 4 0 0 0 16 0 1 0 30188545 14053376 805 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29650/statm: 3431 805 368 3 0 531 0
[pid=29652] ppid=29650 vsize=807420 CPUtime=2.9
/proc/29652/stat : 29652 (java) R 29650 29650 29585 0 -1 0 25269 0 1 0 273 17 0 0 25 0 8 0 30188551 826798080 25003 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4153380139 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/29652/statm: 201855 25003 1695 14 0 189133 0
[pid=29652/tid=29653] ppid=29650 vsize=807420 CPUtime=0.54
/proc/29652/task/29653/stat : 29653 (java) S 29650 29650 29585 0 -1 64 18651 0 0 0 46 8 0 0 16 0 8 0 30188554 826798080 25003 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=29652/tid=29654] ppid=29650 vsize=807420 CPUtime=0
/proc/29652/task/29654/stat : 29654 (java) S 29650 29650 29585 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30188555 826798080 25003 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=29652/tid=29655] ppid=29650 vsize=807420 CPUtime=0
/proc/29652/task/29655/stat : 29655 (java) S 29650 29650 29585 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 30188555 826798080 25003 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29652/tid=29656] ppid=29650 vsize=807420 CPUtime=0
/proc/29652/task/29656/stat : 29656 (java) S 29650 29650 29585 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 30188559 826798080 25003 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=29652/tid=29657] ppid=29650 vsize=807420 CPUtime=0.16
/proc/29652/task/29657/stat : 29657 (java) S 29650 29650 29585 0 -1 64 424 0 0 0 16 0 0 0 16 0 8 0 30188559 826798080 25003 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=29652/tid=29658] ppid=29650 vsize=807420 CPUtime=0
/proc/29652/task/29658/stat : 29658 (java) S 29650 29650 29585 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 30188559 826798080 25003 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=29652/tid=29659] ppid=29650 vsize=807420 CPUtime=0
/proc/29652/task/29659/stat : 29659 (java) S 29650 29650 29585 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 30188559 826798080 25003 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 821144

[startup+6.18356 s]
/proc/loadavg: 2.22 2.10 2.03 5/102 29667
/proc/meminfo: memFree=1469256/2055920 swapFree=4192812/4192956
[pid=29650] ppid=29648 vsize=13724 CPUtime=3.61
/proc/29650/stat : 29650 (sugar) S 29648 29650 29585 0 -1 4194304 1190 25288 0 1 4 0 338 19 16 0 1 0 30188545 14053376 809 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29650/statm: 3431 809 371 3 0 531 0
[pid=29660] ppid=29650 vsize=807064 CPUtime=2.43
/proc/29660/stat : 29660 (java) R 29650 29650 29585 0 -1 0 14350 0 1 0 234 9 0 0 25 0 8 0 30188916 826433536 14083 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073479415 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/29660/statm: 201766 14083 1494 14 0 189044 0
[pid=29660/tid=29661] ppid=29650 vsize=807064 CPUtime=0.63
/proc/29660/task/29661/stat : 29661 (java) S 29650 29650 29585 0 -1 64 8282 0 0 0 59 4 0 0 16 0 8 0 30188919 826433536 14083 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=29660/tid=29662] ppid=29650 vsize=807064 CPUtime=0
/proc/29660/task/29662/stat : 29662 (java) S 29650 29650 29585 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 30188920 826433536 14083 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29660/tid=29663] ppid=29650 vsize=807064 CPUtime=0
/proc/29660/task/29663/stat : 29663 (java) S 29650 29650 29585 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30188920 826433536 14083 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29660/tid=29664] ppid=29650 vsize=807064 CPUtime=0
/proc/29660/task/29664/stat : 29664 (java) S 29650 29650 29585 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 30188923 826433536 14083 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29660/tid=29665] ppid=29650 vsize=807064 CPUtime=0.05
/proc/29660/task/29665/stat : 29665 (java) S 29650 29650 29585 0 -1 64 292 0 0 0 5 0 0 0 17 0 8 0 30188923 826433536 14083 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29660/tid=29666] ppid=29650 vsize=807064 CPUtime=0
/proc/29660/task/29666/stat : 29666 (java) S 29650 29650 29585 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 30188923 826433536 14083 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29660/tid=29667] ppid=29650 vsize=807064 CPUtime=0
/proc/29660/task/29667/stat : 29667 (java) S 29650 29650 29585 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 30188924 826433536 14083 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.04
Current children cumulated vsize (KiB) 820788

[startup+12.6309 s]
/proc/loadavg: 2.29 2.11 2.03 5/102 29667
/proc/meminfo: memFree=1391368/2055920 swapFree=4192812/4192956
[pid=29650] ppid=29648 vsize=13724 CPUtime=3.61
/proc/29650/stat : 29650 (sugar) S 29648 29650 29585 0 -1 4194304 1190 25288 0 1 4 0 338 19 16 0 1 0 30188545 14053376 809 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29650/statm: 3431 809 371 3 0 531 0
[pid=29660] ppid=29650 vsize=807336 CPUtime=8.81
/proc/29660/stat : 29660 (java) R 29650 29650 29585 0 -1 0 31822 0 1 0 862 19 0 0 25 0 8 0 30188916 826712064 31499 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/29660/statm: 201834 31499 1507 14 0 189112 0
[pid=29660/tid=29661] ppid=29650 vsize=807336 CPUtime=1.92
/proc/29660/task/29661/stat : 29661 (java) R 29650 29650 29585 0 -1 64 25562 0 0 0 179 13 0 0 16 0 8 0 30188919 826712064 31499 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4153968433 0 0 0 23759 0 0 0 -1 1 0 0
[pid=29660/tid=29662] ppid=29650 vsize=807336 CPUtime=0
/proc/29660/task/29662/stat : 29662 (java) S 29650 29650 29585 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 30188920 826712064 31499 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29660/tid=29663] ppid=29650 vsize=807336 CPUtime=0
/proc/29660/task/29663/stat : 29663 (java) S 29650 29650 29585 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30188920 826712064 31499 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29660/tid=29664] ppid=29650 vsize=807336 CPUtime=0
/proc/29660/task/29664/stat : 29664 (java) S 29650 29650 29585 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 30188923 826712064 31499 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29660/tid=29665] ppid=29650 vsize=807336 CPUtime=0.14
/proc/29660/task/29665/stat : 29665 (java) S 29650 29650 29585 0 -1 64 403 0 0 0 14 0 0 0 17 0 8 0 30188923 826712064 31499 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29660/tid=29666] ppid=29650 vsize=807336 CPUtime=0
/proc/29660/task/29666/stat : 29666 (java) S 29650 29650 29585 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 30188923 826712064 31499 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29660/tid=29667] ppid=29650 vsize=807336 CPUtime=0
/proc/29660/task/29667/stat : 29667 (java) R 29650 29650 29585 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 30188924 826712064 31499 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.42
Current children cumulated vsize (KiB) 821060

[startup+25.4646 s]
/proc/loadavg: 2.39 2.14 2.04 5/102 29667
/proc/meminfo: memFree=1218696/2055920 swapFree=4192812/4192956
[pid=29650] ppid=29648 vsize=13724 CPUtime=3.61
/proc/29650/stat : 29650 (sugar) S 29648 29650 29585 0 -1 4194304 1190 25288 0 1 4 0 338 19 16 0 1 0 30188545 14053376 809 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29650/statm: 3431 809 371 3 0 531 0
[pid=29660] ppid=29650 vsize=807336 CPUtime=21.55
/proc/29660/stat : 29660 (java) R 29650 29650 29585 0 -1 0 72571 0 1 0 2110 45 0 0 25 0 8 0 30188916 826712064 69786 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073839388 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/29660/statm: 201834 69786 1511 14 0 189112 0
[pid=29660/tid=29661] ppid=29650 vsize=807336 CPUtime=7.53
/proc/29660/task/29661/stat : 29661 (java) S 29650 29650 29585 0 -1 64 64612 0 0 0 719 34 0 0 16 0 8 0 30188919 826712064 69786 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=29660/tid=29662] ppid=29650 vsize=807336 CPUtime=0
/proc/29660/task/29662/stat : 29662 (java) S 29650 29650 29585 0 -1 64 11 0 0 0 0 0 0 0 17 0 8 0 30188920 826712064 69786 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29660/tid=29663] ppid=29650 vsize=807336 CPUtime=0
/proc/29660/task/29663/stat : 29663 (java) S 29650 29650 29585 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 30188920 826712064 69786 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29660/tid=29664] ppid=29650 vsize=807336 CPUtime=0
/proc/29660/task/29664/stat : 29664 (java) S 29650 29650 29585 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 30188923 826712064 69786 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29660/tid=29665] ppid=29650 vsize=807336 CPUtime=0.17
/proc/29660/task/29665/stat : 29665 (java) S 29650 29650 29585 0 -1 64 420 0 0 0 17 0 0 0 15 0 8 0 30188923 826712064 69786 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29660/tid=29666] ppid=29650 vsize=807336 CPUtime=0
/proc/29660/task/29666/stat : 29666 (java) S 29650 29650 29585 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 30188923 826712064 69786 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29660/tid=29667] ppid=29650 vsize=807336 CPUtime=0
/proc/29660/task/29667/stat : 29667 (java) S 29650 29650 29585 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 30188924 826712064 69786 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 821060

Child status: 0
Real time (s): 43.9206
CPU time (s): 43.5434
CPU user time (s): 42.2606
CPU system time (s): 1.2828
CPU usage (%): 99.1411
Max. virtual memory (cumulated for all children) (KiB): 825064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 42.2606
system time used= 1.2828
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 168855
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3166
involuntary context switches= 4398

runsolver used 0.049992 s user time and 0.167974 s system time

The end

Launcher Data (download as text)

Begin job on node2 on Mon Jan 29 20:25:35 UTC 2007


IDJOB= 218835
IDBENCH= 5259
IDSOLVER= 86
FILE ID= node2/218835-1170102334

PBS_JOBID= 3689539

Free space on /tmp= 66547 MiB

SOLVER NAME= sugar 0.40
BENCH NAME= HOME/pub/bench/CPAI06/chessboardColoration/cc-20-20-2.xml
COMMAND LINE= /tmp/evaluation/218835-1170102334/solver /tmp/evaluation/218835-1170102334 /tmp/evaluation/218835-1170102334/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-218835-1170102334 -o ROOT/results/node2/solver-218835-1170102334 -C 1800 -M 900  /tmp/evaluation/218835-1170102334/solver /tmp/evaluation/218835-1170102334 /tmp/evaluation/218835-1170102334/unknown.xml

META MD5SUM SOLVER= 0a27e717dfe98d83d9802fe0eea45073
MD5SUM BENCH=  4bfbbbec534ab5354946c7d304aa6b6b

RANDOM SEED= 840805725

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		: 3000.247
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		: 3000.247
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:       1512360 kB
Buffers:          8152 kB
Cached:          71816 kB
SwapCached:          0 kB
Active:         466668 kB
Inactive:        23784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1512360 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7180 kB
Writeback:           0 kB
Mapped:         436072 kB
Slab:            37228 kB
Committed_AS:  1048692 kB
PageTables:       2908 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= 66547 MiB



End job on node2 on Mon Jan 29 20:26:20 UTC 2007