Trace number 240231

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 0.40SAT 8.38 8.72474

General information on the benchmark

Nameqcp-qwh/QCP-20/
qcp-20-187-6_ext.xml
MD5SUM96ec8cf1b7a7943c03a06ad57432798a
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.19751
SatisfiableYES
(Un)Satisfiability was proved
Number of variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension7600
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.04	c # Sugar v0-40 (/tmp/evaluation/240231-1170109008/sugar-v0-40.jar)
0.04	
0.04	c # MAIN  BEGIN : /tmp/evaluation/240231-1170109008/unknown.xml [Mon Jan 29 23:16:51 2007]
0.04	c # CONVERT_XML  BEGIN : /tmp/evaluation/240231-1170109008/unknown.xml /tmp/evaluation/240231-1170109008/sugar19631.csp [Mon Jan 29 23:16:51 2007]
0.04	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/240231-1170109008/sugar-v0-40.jar -convert /tmp/evaluation/240231-1170109008/unknown.xml /tmp/evaluation/240231-1170109008/sugar19631.csp
0.16	c BEGIN convert /tmp/evaluation/240231-1170109008/unknown.xml
0.92	c END convert (0.75434 seconds)
0.96	c # CONVERT_XML  END : /tmp/evaluation/240231-1170109008/sugar19631.csp 1222103 bytes (1 seconds) [Mon Jan 29 23:16:52 2007]
0.96	c # CONVERT_XML  CPU : 0.01 = 0 + 0.01 + 0 + 0
0.96	
0.96	c # GENERATE_SAT  BEGIN : /tmp/evaluation/240231-1170109008/sugar19631.bcnf [Mon Jan 29 23:16:52 2007]
0.96	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/240231-1170109008/sugar-v0-40.jar -bcnf -map /tmp/evaluation/240231-1170109008/sugar19631.map /tmp/evaluation/240231-1170109008/sugar19631.csp /tmp/evaluation/240231-1170109008/sugar19631.bcnf
1.08	c BEGIN parse /tmp/evaluation/240231-1170109008/sugar19631.csp
5.60	c END parse (4.516965 seconds)
5.60	c BEGIN simplify
5.62	c END simplify (0.022233 seconds)
5.62	c BEGIN encode /tmp/evaluation/240231-1170109008/sugar19631.bcnf
5.84	c END encode (0.220776 seconds)
5.89	c # GENERATE_SAT  END : 3553 variables 38660 clauses 687868 bytes (5 seconds) [Mon Jan 29 23:16:57 2007]
5.89	c # GENERATE_SAT  CPU : 4.88 = 0 + 0 + 4.75 + 0.13
5.89	
5.89	c # SOLVE_SAT  BEGIN : /tmp/evaluation/240231-1170109008/sugar19631.bcnf [Mon Jan 29 23:16:57 2007]
5.89	c # CMD : /tmp/evaluation/240231-1170109008/minisat /tmp/evaluation/240231-1170109008/sugar19631.bcnf /tmp/evaluation/240231-1170109008/sugar19631.out
5.92	c ==================================[MINISAT]===================================
5.92	c | Conflicts |     ORIGINAL     |              LEARNT              | Progress |
5.92	c |           | Clauses Literals |   Limit Clauses Literals  Lit/Cl |          |
5.92	c ==============================================================================
5.92	c |         0 |   21666    79788 |    7222       0        0     nan |  0.000 % |
5.94	c |       101 |   21666    79788 |    7944     101     2395    23.7 | 35.548 % |
5.95	c |       252 |   21668    79788 |    8738     250     3814    15.3 | 35.547 % |
5.98	c |       477 |   21668    79788 |    9612     475     8656    18.2 | 35.547 % |
6.02	c |       814 |   21668    79788 |   10573     812    15881    19.6 | 35.548 % |
6.09	c |      1321 |   21668    79788 |   11631    1319    28447    21.6 | 35.548 % |
6.14	c |      2080 |   21101    77775 |   12794    2004    36180    18.1 | 36.927 % |
6.29	c |      3220 |   21106    77775 |   14073    3139    60386    19.2 | 36.927 % |
6.54	c |      4928 |   21110    77775 |   15480    4843    96382    19.9 | 36.927 % |
7.04	c |      7491 |   21119    77775 |   17029    7397   166183    22.5 | 36.927 % |
7.78	c |     11336 |   21050    77564 |   18732   11213   271442    24.2 | 37.124 % |
8.48	c ==============================================================================
8.48	c restarts              : 11
8.48	c conflicts             : 14584          (5667 /sec)
8.48	c decisions             : 21589          (8389 /sec)
8.48	c propagations          : 3864237        (1501486 /sec)
8.48	c conflict literals     : 351292         (23.11 % deleted)
8.48	c Memory used           : 4.46 MB
8.48	c CPU time              : 2.57361 s
8.48	c 
8.48	c SATISFIABLE
8.48	c # SOLVE_SAT  END : SATISFIABLE (2 seconds) [Mon Jan 29 23:16:59 2007]
8.48	c # SOLVE_SAT  CPU : 2.58 = 0 + 0 + 2.57 + 0.01
8.48	
8.48	c # RESULT : SATISFIABLE
8.48	
8.48	c # OUTPUT_SOL  BEGIN : SAT  [Mon Jan 29 23:16:59 2007]
8.60	c BEGIN read SAT output /tmp/evaluation/240231-1170109008/sugar19631.out
8.63	c END read SAT output (0.030373 seconds)
8.63	c BEGIN write solution /tmp/evaluation/240231-1170109008/sugar19631.sol
8.67	c END write solution (0.046437 seconds)
8.71	s SATISFIABLE
8.72	v 0 3 17 18 7 14 4 5 12 9 8 15 19 6 2 11 16 1 10 13 17 6 16 12 4 8 3 14 1 11 7 13 9 5 0 10 15 19 18 2 8 16 15 5 10 11 12 9 18 2 19 1 17 4 7 6 0 13 14 3 14 0 7 16 3 15 11 1 4 13 12 5 6 19 18 9 2 8 17 10 2 19 10 3 11 16 6 13 9 14 15 12 8 7 4 17 18 0 1 5 10 1 6 4 14 7 17 3 11 16 18 0 5 13 19 2 8 12 15 9 15 11 4 6 13 9 7 17 8 1 3 16 2 18 14 5 12 10 19 0 6 14 11 7 15 18 0 12 3 5 10 19 13 17 8 1 4 9 2 16 5 9 0 15 1 19 8 18 16 4 6 10 7 11 12 13 17 2 3 14 9 4 1 10 2 3 5 0 15 12 14 17 16 8 13 19 7 11 6 18 7 15 9 13 16 12 18 10 19 8 17 11 0 2 1 3 14 5 4 6 16 8 19 14 12 4 1 2 13 6 0 18 15 9 17 7 10 3 5 11 12 5 14 9 19 17 2 15 0 7 1 4 3 16 10 18 11 6 13 8 1 17 12 2 8 13 19 6 14 18 4 7 11 10 3 0 5 16 9 15 3 12 13 17 18 2 10 7 5 0 16 9 14 15 6 8 1 4 11 19 13 2 8 0 6 1 15 4 17 19 11 14 10 3 5 12 9 18 16 7 19 10 18 8 0 5 13 11 6 17 9 2 1 12 16 15 3 14 7 4 11 18 5 1 9 0 16 19 10 3 2 6 12 14 15 4 13 7 8 17 18 7 3 19 5 10 9 16 2 15 13 8 4 0 11 14 6 17 12 1 4 13 2 11 17 6 14 8 7 10 5 3 18 1 9 16 19 15 0 12
8.72	c # OUTPUT_SOL  END :  (0 seconds) [Mon Jan 29 23:16:59 2007]
8.72	c # OUTPUT_SOL  CPU : 0.19 = 0 + 0 + 0.17 + 0.02
8.72	
8.72	c # MAIN  END :  (8 seconds) [Mon Jan 29 23:16:59 2007]
8.72	c # MAIN  CPU : 7.67 = 0.01 + 0.01 + 7.49 + 0.16
8.72

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node56/watcher-240231-1170109008 -o ROOT/results/node56/solver-240231-1170109008 -C 1800 -M 900 /tmp/evaluation/240231-1170109008/solver /tmp/evaluation/240231-1170109008 /tmp/evaluation/240231-1170109008/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: 1.53 1.96 2.25 5/75 19632
/proc/meminfo: memFree=1732904/2055920 swapFree=4183548/4192956
[pid=19631] ppid=19629 vsize=12268 CPUtime=0
/proc/19631/stat : 19631 (sugar) R 19629 19631 19350 0 -1 4194304 596 0 0 0 0 0 0 0 18 0 1 0 30857598 12562432 315 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 253307353701 0 0 4224 0 0 0 0 17 1 0 0
/proc/19631/statm: 3067 315 241 3 0 167 0

[startup+0.107165 s]
/proc/loadavg: 1.53 1.96 2.25 5/75 19632
/proc/meminfo: memFree=1732904/2055920 swapFree=4183548/4192956
[pid=19631] ppid=19629 vsize=13724 CPUtime=0.04
/proc/19631/stat : 19631 (sugar) S 19629 19631 19350 0 -1 4194304 1112 0 0 0 3 1 0 0 18 0 1 0 30857598 14053376 805 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19631/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13724

[startup+0.515206 s]
/proc/loadavg: 1.53 1.96 2.25 5/75 19632
/proc/meminfo: memFree=1732904/2055920 swapFree=4183548/4192956
[pid=19631] ppid=19629 vsize=13724 CPUtime=0.04
/proc/19631/stat : 19631 (sugar) S 19629 19631 19350 0 -1 4194304 1121 0 0 0 3 1 0 0 15 0 1 0 30857598 14053376 805 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19631/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13724

[startup+1.33628 s]
/proc/loadavg: 1.53 1.96 2.25 4/84 19648
/proc/meminfo: memFree=1724640/2055920 swapFree=4183548/4192956
[pid=19631] ppid=19629 vsize=13724 CPUtime=0.04
/proc/19631/stat : 19631 (sugar) S 19629 19631 19350 0 -1 4194304 1190 0 0 0 3 1 0 0 15 0 1 0 30857598 14053376 809 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19631/statm: 3431 809 371 3 0 531 0
[pid=19633] ppid=19631 vsize=0 CPUtime=0.87
/proc/19633/stat : 19633 (java) Z 19631 19631 19350 0 -1 1036 8979 0 1 0 78 9 0 0 16 0 1 0 30857602 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/19633/statm: 0 0 0 0 0 0 0
[pid=19641] ppid=19631 vsize=807064 CPUtime=0.36
/proc/19641/stat : 19641 (java) R 19631 19631 19350 0 -1 0 6515 0 1 0 32 4 0 0 21 0 8 0 30857694 826433536 6265 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073482398 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/19641/statm: 201766 6265 1494 14 0 189044 0
[pid=19641/tid=19642] ppid=19631 vsize=807064 CPUtime=0.02
/proc/19641/task/19642/stat : 19642 (java) S 19631 19631 19350 0 -1 64 464 0 0 0 2 0 0 0 16 0 8 0 30857697 826433536 6265 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=19641/tid=19643] ppid=19631 vsize=807064 CPUtime=0
/proc/19641/task/19643/stat : 19643 (java) S 19631 19631 19350 0 -1 64 10 0 0 0 0 0 0 0 16 0 8 0 30857698 826433536 6265 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19641/tid=19644] ppid=19631 vsize=807064 CPUtime=0
/proc/19641/task/19644/stat : 19644 (java) S 19631 19631 19350 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30857698 826433536 6265 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19641/tid=19645] ppid=19631 vsize=807064 CPUtime=0
/proc/19641/task/19645/stat : 19645 (java) S 19631 19631 19350 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 30857701 826433536 6265 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19641/tid=19646] ppid=19631 vsize=807064 CPUtime=0.06
/proc/19641/task/19646/stat : 19646 (java) S 19631 19631 19350 0 -1 64 292 0 0 0 6 0 0 0 16 0 8 0 30857701 826433536 6265 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19641/tid=19647] ppid=19631 vsize=807064 CPUtime=0
/proc/19641/task/19647/stat : 19647 (java) S 19631 19631 19350 0 -1 64 3 0 0 0 0 0 0 0 19 0 8 0 30857701 826433536 6265 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19641/tid=19648] ppid=19631 vsize=807064 CPUtime=0
/proc/19641/task/19648/stat : 19648 (java) S 19631 19631 19350 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 30857701 826433536 6265 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 820788

[startup+2.97845 s]
/proc/loadavg: 1.53 1.96 2.25 3/84 19648
/proc/meminfo: memFree=1695328/2055920 swapFree=4183548/4192956
[pid=19631] ppid=19629 vsize=13724 CPUtime=0.04
/proc/19631/stat : 19631 (sugar) S 19629 19631 19350 0 -1 4194304 1190 0 0 0 3 1 0 0 15 0 1 0 30857598 14053376 809 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19631/statm: 3431 809 371 3 0 531 0
[pid=19633] ppid=19631 vsize=0 CPUtime=0.87
/proc/19633/stat : 19633 (java) Z 19631 19631 19350 0 -1 1036 8979 0 1 0 78 9 0 0 16 0 1 0 30857602 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/19633/statm: 0 0 0 0 0 0 0
[pid=19641] ppid=19631 vsize=807344 CPUtime=2
/proc/19641/stat : 19641 (java) R 19631 19631 19350 0 -1 0 12350 0 1 0 193 7 0 0 25 0 8 0 30857694 826720256 12087 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073606111 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/19641/statm: 201836 12087 1506 14 0 189114 0
[pid=19641/tid=19642] ppid=19631 vsize=807344 CPUtime=0.44
/proc/19641/task/19642/stat : 19642 (java) S 19631 19631 19350 0 -1 64 6153 0 0 0 41 3 0 0 16 0 8 0 30857697 826720256 12087 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=19641/tid=19643] ppid=19631 vsize=807344 CPUtime=0
/proc/19641/task/19643/stat : 19643 (java) S 19631 19631 19350 0 -1 64 10 0 0 0 0 0 0 0 16 0 8 0 30857698 826720256 12087 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19641/tid=19644] ppid=19631 vsize=807344 CPUtime=0
/proc/19641/task/19644/stat : 19644 (java) S 19631 19631 19350 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30857698 826720256 12087 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19641/tid=19645] ppid=19631 vsize=807344 CPUtime=0
/proc/19641/task/19645/stat : 19645 (java) S 19631 19631 19350 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 30857701 826720256 12087 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19641/tid=19646] ppid=19631 vsize=807344 CPUtime=0.13
/proc/19641/task/19646/stat : 19646 (java) S 19631 19631 19350 0 -1 64 400 0 0 0 13 0 0 0 16 0 8 0 30857701 826720256 12087 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19641/tid=19647] ppid=19631 vsize=807344 CPUtime=0
/proc/19641/task/19647/stat : 19647 (java) S 19631 19631 19350 0 -1 64 3 0 0 0 0 0 0 0 19 0 8 0 30857701 826720256 12087 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19641/tid=19648] ppid=19631 vsize=807344 CPUtime=0
/proc/19641/task/19648/stat : 19648 (java) S 19631 19631 19350 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 30857701 826720256 12087 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 821068

[startup+6.18376 s]
/proc/loadavg: 1.57 1.96 2.25 3/84 19648
/proc/meminfo: memFree=1661280/2055920 swapFree=4183548/4192956
[pid=19631] ppid=19629 vsize=13988 CPUtime=4.93
/proc/19631/stat : 19631 (sugar) S 19629 19631 19350 0 -1 4194304 1376 19683 0 1 4 1 475 13 15 0 1 0 30857598 14323712 891 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19631/statm: 3497 891 373 3 0 597 0
[pid=19633] ppid=19631 vsize=0 CPUtime=0.87
/proc/19633/stat : 19633 (java) Z 19631 19631 19350 0 -1 1036 8979 0 1 0 78 9 0 0 16 0 1 0 30857602 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/19633/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5.8
Current children cumulated vsize (KiB) 13988

Child status: 0

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 19631 and gives childrusage.ru_utime.tv_sec=7 childrusage.ru_utime.tv_usec=537854 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=186971
CPU time returned by wait4() is 7.72483
while last known CPU time is 8.38

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 8.72474
CPU time (s): 8.38
CPU user time (s): 8.14
CPU system time (s): 0.24
CPU usage (%): 96.0488
Max. virtual memory (cumulated for all children) (KiB): 821068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.53785
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25304
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= 1225
involuntary context switches= 1172

runsolver used 0.013997 s user time and 0.030995 s system time

The end

Launcher Data (download as text)

Begin job on node56 on Mon Jan 29 22:16:49 UTC 2007


IDJOB= 240231
IDBENCH= 7114
IDSOLVER= 86
FILE ID= node56/240231-1170109008

PBS_JOBID= 3689976

Free space on /tmp= 66535 MiB

SOLVER NAME= sugar 0.40
BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QCP-20/qcp-20-187-6_ext.xml
COMMAND LINE= /tmp/evaluation/240231-1170109008/solver /tmp/evaluation/240231-1170109008 /tmp/evaluation/240231-1170109008/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-240231-1170109008 -o ROOT/results/node56/solver-240231-1170109008 -C 1800 -M 900  /tmp/evaluation/240231-1170109008/solver /tmp/evaluation/240231-1170109008 /tmp/evaluation/240231-1170109008/unknown.xml

META MD5SUM SOLVER= 0a27e717dfe98d83d9802fe0eea45073
MD5SUM BENCH=  96ec8cf1b7a7943c03a06ad57432798a

RANDOM SEED= 327918202

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		: 3000.231
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		: 3000.231
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:       1733512 kB
Buffers:         57096 kB
Cached:          72700 kB
SwapCached:       3824 kB
Active:         212032 kB
Inactive:        58096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733512 kB
SwapTotal:     4192956 kB
SwapFree:      4183548 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:         116856 kB
Slab:            37492 kB
Committed_AS:   396968 kB
PageTables:       2056 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= 66535 MiB



End job on node56 on Mon Jan 29 22:17:00 UTC 2007