Trace number 198061

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 795.298 799.39

General information on the benchmark

NamegolombRuler/golombRulerArity4/
ruler-44-10-a4.xml
MD5SUM5a77c82d4a1b3da080370c15439dcb29
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 benchmark84.6651
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables10
Number of constraints915
Maximum constraint arity4
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension915
Global constraints used (with number of constraints)

Solver Data (download as text)

0.05	c # Sugar v0-40 (/tmp/evaluation/198061-1170093660/sugar-v0-40.jar)
0.05	
0.05	c # MAIN  BEGIN : /tmp/evaluation/198061-1170093660/unknown.xml [Mon Jan 29 19:01:00 2007]
0.05	c # CONVERT_XML  BEGIN : /tmp/evaluation/198061-1170093660/unknown.xml /tmp/evaluation/198061-1170093660/sugar19792.csp [Mon Jan 29 19:01:00 2007]
0.05	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/198061-1170093660/sugar-v0-40.jar -convert /tmp/evaluation/198061-1170093660/unknown.xml /tmp/evaluation/198061-1170093660/sugar19792.csp
0.16	c BEGIN convert /tmp/evaluation/198061-1170093660/unknown.xml
0.52	c END convert (0.351987 seconds)
0.54	c # CONVERT_XML  END : /tmp/evaluation/198061-1170093660/sugar19792.csp 23275 bytes (1 seconds) [Mon Jan 29 19:01:01 2007]
0.54	c # CONVERT_XML  CPU : 0.45 = 0 + 0 + 0.42 + 0.03
0.54	
0.54	c # GENERATE_SAT  BEGIN : /tmp/evaluation/198061-1170093660/sugar19792.bcnf [Mon Jan 29 19:01:01 2007]
0.54	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/198061-1170093660/sugar-v0-40.jar -bcnf -map /tmp/evaluation/198061-1170093660/sugar19792.map /tmp/evaluation/198061-1170093660/sugar19792.csp /tmp/evaluation/198061-1170093660/sugar19792.bcnf
0.66	c BEGIN parse /tmp/evaluation/198061-1170093660/sugar19792.csp
1.06	c END parse (0.400059 seconds)
1.06	c BEGIN simplify
1.08	c END simplify (0.024191 seconds)
1.08	c BEGIN encode /tmp/evaluation/198061-1170093660/sugar19792.bcnf
4.59	c END encode (3.509877 seconds)
4.64	c # GENERATE_SAT  END : 7108 variables 3283185 clauses 64060612 bytes (4 seconds) [Mon Jan 29 19:01:05 2007]
4.64	c # GENERATE_SAT  CPU : 4.01 = 0.01 + 0 + 3.69 + 0.31
4.64	
4.64	c # SOLVE_SAT  BEGIN : /tmp/evaluation/198061-1170093660/sugar19792.bcnf [Mon Jan 29 19:01:05 2007]
4.64	c # CMD : /tmp/evaluation/198061-1170093660/minisat /tmp/evaluation/198061-1170093660/sugar19792.bcnf /tmp/evaluation/198061-1170093660/sugar19792.out
12.70	c ==================================[MINISAT]===================================
12.70	c | Conflicts |     ORIGINAL     |              LEARNT              | Progress |
12.70	c |           | Clauses Literals |   Limit Clauses Literals  Lit/Cl |          |
12.70	c ==============================================================================
12.70	c |         0 | 2571621  9847756 |  857207       0        0     nan |  0.000 % |
14.51	c |       100 | 2571623  9847756 |  942927      95      683     7.2 | 17.136 % |
16.01	c |       250 | 2571623  9847756 | 1037220     245     1763     7.2 | 17.136 % |
18.31	c |       475 | 2571623  9847756 | 1140942     470     3357     7.1 | 17.137 % |
21.41	c |       814 | 2571624  9847756 | 1255036     808     6211     7.7 | 17.137 % |
26.13	c |      1321 | 2571627  9847756 | 1380540    1312     9789     7.5 | 17.137 % |
32.91	c |      2080 | 2571628  9847756 | 1518594    2070    15658     7.6 | 17.137 % |
43.10	c |      3219 | 2571629  9847756 | 1670453    3208    25172     7.8 | 17.139 % |
57.57	c |      4927 | 2571636  9847756 | 1837499    4908    40274     8.2 | 17.150 % |
80.94	c |      7489 | 2571640  9847756 | 2021249    7466    68103     9.1 | 17.150 % |
114.43	c |     11333 | 2571648  9847756 | 2223374   11302   107042     9.5 | 17.152 % |
160.16	c |     17099 | 2571652  9847756 | 2445711   17064   166316     9.7 | 17.150 % |
235.00	c |     25750 | 2503542  9595809 | 2690282   22066   235910    10.7 | 18.473 % |
343.65	c |     38724 | 2503551  9595809 | 2959311   35031   384713    11.0 | 18.474 % |
484.97	c |     58186 | 2427269  9308359 | 3255242   54478   629003    11.5 | 25.281 % |
675.44	c |     87379 | 1873482  7259489 | 3580766   30087   352361    11.7 | 34.230 % |
799.33	c ==============================================================================
799.33	c restarts              : 16
799.33	c conflicts             : 110643         (140 /sec)
799.33	c decisions             : 132157         (167 /sec)
799.33	c propagations          : 59208361       (74906 /sec)
799.33	c conflict literals     : 1312144        (25.64 % deleted)
799.33	c Memory used           : 120.23 MB
799.33	c CPU time              : 790.432 s
799.33	c 
799.33	c UNSATISFIABLE
799.38	c # SOLVE_SAT  END : UNSATISFIABLE (795 seconds) [Mon Jan 29 19:14:20 2007]
799.38	c # SOLVE_SAT  CPU : 790.77 = 0.01 + 0.01 + 790.43 + 0.32
799.38	
799.38	c # RESULT : UNSATISFIABLE
799.38	
799.38	c # OUTPUT_SOL  BEGIN : UNSAT  [Mon Jan 29 19:14:20 2007]
799.38	s UNSATISFIABLE
799.38	c # OUTPUT_SOL  END :  (0 seconds) [Mon Jan 29 19:14:20 2007]
799.38	c # OUTPUT_SOL  CPU : 0 = 0 + 0 + 0 + 0
799.38	
799.38	c # MAIN  END :  (800 seconds) [Mon Jan 29 19:14:20 2007]
799.38	c # MAIN  CPU : 795.23 = 0.02 + 0.01 + 794.54 + 0.66
799.38

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/node67/watcher-198061-1170093660 -o ROOT/results/node67/solver-198061-1170093660 -C 1800 -M 900 /tmp/evaluation/198061-1170093660/solver /tmp/evaluation/198061-1170093660 /tmp/evaluation/198061-1170093660/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: 2.08 2.27 2.33 4/81 19793
/proc/meminfo: memFree=1012880/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=18540 CPUtime=0
/proc/19792/stat : 19792 (runsolver) R 19790 19792 19423 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 29323648 18984960 279 18446744073709551615 4194304 4267372 548682069040 18446744073709551615 271638392103 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19792/statm: 4635 279 244 17 0 2626 0

[startup+0.107104 s]
/proc/loadavg: 2.08 2.27 2.33 4/81 19793
/proc/meminfo: memFree=1012880/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=13724 CPUtime=0.03
/proc/19792/stat : 19792 (sugar) S 19790 19792 19423 0 -1 4194304 1112 0 0 0 3 0 0 0 18 0 1 0 29323648 14053376 805 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19792/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13724

[startup+0.515146 s]
/proc/loadavg: 2.08 2.27 2.33 4/81 19793
/proc/meminfo: memFree=1012880/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=13724 CPUtime=0.03
/proc/19792/stat : 19792 (sugar) S 19790 19792 19423 0 -1 4194304 1121 0 0 0 3 0 0 0 15 0 1 0 29323648 14053376 805 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19792/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13724

[startup+1.33623 s]
/proc/loadavg: 2.08 2.27 2.33 6/94 19819
/proc/meminfo: memFree=990568/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=13724 CPUtime=0.48
/proc/19792/stat : 19792 (sugar) S 19790 19792 19423 0 -1 4194304 1190 4320 0 1 3 0 42 3 16 0 1 0 29323648 14053376 809 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19792/statm: 3431 809 371 3 0 531 0
[pid=19802] ppid=19792 vsize=807356 CPUtime=0.75
/proc/19802/stat : 19802 (java) R 19792 19792 19423 0 -1 0 6543 0 1 0 69 6 0 0 25 0 8 0 29323703 826732544 6293 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4153380229 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/19802/statm: 201839 6293 1510 14 0 189117 0
[pid=19802/tid=19803] ppid=19792 vsize=807356 CPUtime=0.01
/proc/19802/task/19803/stat : 19803 (java) S 19792 19792 19423 0 -1 64 312 0 0 0 1 0 0 0 16 0 8 0 29323706 826732544 6293 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=19802/tid=19804] ppid=19792 vsize=807356 CPUtime=0
/proc/19802/task/19804/stat : 19804 (java) S 19792 19792 19423 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 29323707 826732544 6293 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19802/tid=19805] ppid=19792 vsize=807356 CPUtime=0
/proc/19802/task/19805/stat : 19805 (java) S 19792 19792 19423 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 29323707 826732544 6293 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19802/tid=19806] ppid=19792 vsize=807356 CPUtime=0
/proc/19802/task/19806/stat : 19806 (java) S 19792 19792 19423 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 29323710 826732544 6293 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19802/tid=19807] ppid=19792 vsize=807356 CPUtime=0.15
/proc/19802/task/19807/stat : 19807 (java) S 19792 19792 19423 0 -1 64 422 0 0 0 14 1 0 0 16 0 8 0 29323710 826732544 6293 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19802/tid=19808] ppid=19792 vsize=807356 CPUtime=0
/proc/19802/task/19808/stat : 19808 (java) S 19792 19792 19423 0 -1 64 3 0 0 0 0 0 0 0 23 0 8 0 29323710 826732544 6293 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19802/tid=19809] ppid=19792 vsize=807356 CPUtime=0
/proc/19802/task/19809/stat : 19809 (java) S 19792 19792 19423 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 29323710 826732544 6293 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 821080

[startup+2.9734 s]
/proc/loadavg: 2.08 2.27 2.33 3/95 19835
/proc/meminfo: memFree=969616/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=13724 CPUtime=0.48
/proc/19792/stat : 19792 (sugar) S 19790 19792 19423 0 -1 4194304 1190 4320 0 1 3 0 42 3 16 0 1 0 29323648 14053376 809 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19792/statm: 3431 809 371 3 0 531 0
[pid=19802] ppid=19792 vsize=807356 CPUtime=2.38
/proc/19802/stat : 19802 (java) R 19792 19792 19423 0 -1 0 6550 0 1 0 221 17 0 0 25 0 8 0 29323703 826732544 6299 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073808969 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/19802/statm: 201839 6299 1510 14 0 189117 0
[pid=19802/tid=19803] ppid=19792 vsize=807356 CPUtime=0.01
/proc/19802/task/19803/stat : 19803 (java) S 19792 19792 19423 0 -1 64 312 0 0 0 1 0 0 0 17 0 8 0 29323706 826732544 6299 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=19802/tid=19804] ppid=19792 vsize=807356 CPUtime=0
/proc/19802/task/19804/stat : 19804 (java) S 19792 19792 19423 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 29323707 826732544 6299 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19802/tid=19805] ppid=19792 vsize=807356 CPUtime=0
/proc/19802/task/19805/stat : 19805 (java) S 19792 19792 19423 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 29323707 826732544 6299 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19802/tid=19806] ppid=19792 vsize=807356 CPUtime=0
/proc/19802/task/19806/stat : 19806 (java) S 19792 19792 19423 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 29323710 826732544 6299 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19802/tid=19807] ppid=19792 vsize=807356 CPUtime=0.16
/proc/19802/task/19807/stat : 19807 (java) S 19792 19792 19423 0 -1 64 428 0 0 0 15 1 0 0 16 0 8 0 29323710 826732544 6299 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19802/tid=19808] ppid=19792 vsize=807356 CPUtime=0
/proc/19802/task/19808/stat : 19808 (java) S 19792 19792 19423 0 -1 64 3 0 0 0 0 0 0 0 23 0 8 0 29323710 826732544 6299 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19802/tid=19809] ppid=19792 vsize=807356 CPUtime=0
/proc/19802/task/19809/stat : 19809 (java) S 19792 19792 19423 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 29323710 826732544 6299 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 821080

[startup+6.26576 s]
/proc/loadavg: 2.15 2.28 2.34 3/88 19874
/proc/meminfo: memFree=875528/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=14708 CPUtime=4.49
/proc/19792/stat : 19792 (sugar) S 19790 19792 19423 0 -1 4194304 1543 10886 0 2 4 0 411 34 19 0 1 0 29323648 15060992 1064 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19792/statm: 3677 1064 373 3 0 777 0
[pid=19870] ppid=19792 vsize=111444 CPUtime=1.6
/proc/19870/stat : 19870 (minisat) R 19792 19792 19423 0 -1 0 26431 0 0 0 138 22 0 0 25 0 1 0 29324113 114118656 26417 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134640104 0 0 4096 0 0 0 0 17 1 0 0
/proc/19870/statm: 27861 26417 36 112 0 27745 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 126152

[startup+12.7404 s]
/proc/loadavg: 2.14 2.27 2.33 3/88 19882
/proc/meminfo: memFree=834568/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=14708 CPUtime=4.49
/proc/19792/stat : 19792 (sugar) S 19790 19792 19423 0 -1 4194304 1553 10886 0 2 4 0 411 34 16 0 1 0 29323648 15060992 1064 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19792/statm: 3677 1064 373 3 0 777 0
[pid=19870] ppid=19792 vsize=115948 CPUtime=8.01
/proc/19870/stat : 19870 (minisat) R 19792 19792 19423 0 -1 0 28811 0 0 0 776 25 0 0 25 0 1 0 29324113 118730752 27771 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134637350 0 0 4096 3 0 0 0 17 1 0 0
/proc/19870/statm: 28987 27771 49 112 0 28871 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 130656

[startup+25.6058 s]
/proc/loadavg: 2.18 2.27 2.33 3/88 19894
/proc/meminfo: memFree=829832/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=14708 CPUtime=4.49
/proc/19792/stat : 19792 (sugar) S 19790 19792 19423 0 -1 4194304 1553 10886 0 2 4 0 411 34 16 0 1 0 29323648 15060992 1064 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19792/statm: 3677 1064 373 3 0 777 0
[pid=19870] ppid=19792 vsize=121312 CPUtime=20.79
/proc/19870/stat : 19870 (minisat) R 19792 19792 19423 0 -1 0 30000 0 0 0 2053 26 0 0 25 0 1 0 29324113 124223488 28960 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528426 0 0 4096 3 0 0 0 17 1 0 0
/proc/19870/statm: 30328 28960 51 112 0 30212 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 136020

[startup+51.3035 s]
/proc/loadavg: 2.32 2.30 2.34 3/88 19926
/proc/meminfo: memFree=829384/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=14708 CPUtime=4.5
/proc/19792/stat : 19792 (sugar) S 19790 19792 19423 0 -1 4194304 1553 10886 0 2 5 0 411 34 16 0 1 0 29323648 15060992 1064 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19792/statm: 3677 1064 373 3 0 777 0
[pid=19870] ppid=19792 vsize=121712 CPUtime=46.32
/proc/19870/stat : 19870 (minisat) R 19792 19792 19423 0 -1 0 30117 0 0 0 4606 26 0 0 25 0 1 0 29324113 124633088 29077 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 1 0 0
/proc/19870/statm: 30428 29077 51 112 0 30312 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 136420

[startup+102.575 s]
/proc/loadavg: 2.24 2.28 2.33 3/82 20008
/proc/meminfo: memFree=829888/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=14708 CPUtime=4.5
/proc/19792/stat : 19792 (sugar) S 19790 19792 19423 0 -1 4194304 1553 10886 0 2 5 0 411 34 16 0 1 0 29323648 15060992 1064 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19792/statm: 3677 1064 373 3 0 777 0
[pid=19870] ppid=19792 vsize=122384 CPUtime=97.23
/proc/19870/stat : 19870 (minisat) R 19792 19792 19423 0 -1 0 30285 0 0 0 9697 26 0 0 25 0 1 0 29324113 125321216 29245 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 1 0 0
/proc/19870/statm: 30596 29245 51 112 0 30480 0
Current children cumulated CPU time (s) 101.73
Current children cumulated vsize (KiB) 137092

[startup+162.67 s]
/proc/loadavg: 2.09 2.23 2.31 3/82 20008
/proc/meminfo: memFree=829640/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=14708 CPUtime=4.5
/proc/19792/stat : 19792 (sugar) S 19790 19792 19423 0 -1 4194304 1553 10886 0 2 5 0 411 34 16 0 1 0 29323648 15060992 1064 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19792/statm: 3677 1064 373 3 0 777 0
[pid=19870] ppid=19792 vsize=122836 CPUtime=157.04
/proc/19870/stat : 19870 (minisat) R 19792 19792 19423 0 -1 0 30377 0 0 0 15678 26 0 0 25 0 1 0 29324113 125784064 29337 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 1 0 0
/proc/19870/statm: 30709 29337 51 112 0 30593 0
Current children cumulated CPU time (s) 161.54
Current children cumulated vsize (KiB) 137544

[startup+222.76 s]
/proc/loadavg: 2.19 2.22 2.29 3/82 20008
/proc/meminfo: memFree=829512/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=14708 CPUtime=4.5
/proc/19792/stat : 19792 (sugar) S 19790 19792 19423 0 -1 4194304 1553 10886 0 2 5 0 411 34 16 0 1 0 29323648 15060992 1064 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19792/statm: 3677 1064 373 3 0 777 0
[pid=19870] ppid=19792 vsize=122976 CPUtime=216.85
/proc/19870/stat : 19870 (minisat) R 19792 19792 19423 0 -1 0 30398 0 0 0 21658 27 0 0 25 0 1 0 29324113 125927424 29358 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 1 0 0
/proc/19870/statm: 30744 29358 51 112 0 30628 0
Current children cumulated CPU time (s) 221.35
Current children cumulated vsize (KiB) 137684

[startup+282.845 s]
/proc/loadavg: 2.07 2.17 2.27 3/82 20008
/proc/meminfo: memFree=829512/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=14708 CPUtime=4.5
/proc/19792/stat : 19792 (sugar) S 19790 19792 19423 0 -1 4194304 1553 10886 0 2 5 0 411 34 16 0 1 0 29323648 15060992 1064 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19792/statm: 3677 1064 373 3 0 777 0
[pid=19870] ppid=19792 vsize=122976 CPUtime=276.66
/proc/19870/stat : 19870 (minisat) R 19792 19792 19423 0 -1 0 30407 0 0 0 27639 27 0 0 25 0 1 0 29324113 125927424 29367 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 1 0 0
/proc/19870/statm: 30744 29367 51 112 0 30628 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 137684

[startup+342.93 s]
/proc/loadavg: 2.02 2.14 2.25 3/82 20008
/proc/meminfo: memFree=829448/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=14708 CPUtime=4.5
/proc/19792/stat : 19792 (sugar) S 19790 19792 19423 0 -1 4194304 1553 10886 0 2 5 0 411 34 16 0 1 0 29323648 15060992 1064 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19792/statm: 3677 1064 373 3 0 777 0
[pid=19870] ppid=19792 vsize=122976 CPUtime=336.46
/proc/19870/stat : 19870 (minisat) R 19792 19792 19423 0 -1 0 30414 0 0 0 33619 27 0 0 25 0 1 0 29324113 125927424 29374 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 1 0 0
/proc/19870/statm: 30744 29374 51 112 0 30628 0
Current children cumulated CPU time (s) 340.96
Current children cumulated vsize (KiB) 137684

[startup+402.989 s]
/proc/loadavg: 2.07 2.13 2.24 3/77 20075
/proc/meminfo: memFree=1439400/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=14708 CPUtime=4.5
/proc/19792/stat : 19792 (sugar) S 19790 19792 19423 0 -1 4194304 1553 10886 0 2 5 0 411 34 16 0 1 0 29323648 15060992 1064 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19792/statm: 3677 1064 373 3 0 777 0
[pid=19870] ppid=19792 vsize=123112 CPUtime=396.19
/proc/19870/stat : 19870 (minisat) R 19792 19792 19423 0 -1 0 30467 0 0 0 39591 28 0 0 25 0 1 0 29324113 126066688 29419 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528342 0 0 4096 3 0 0 0 17 0 0 0
/proc/19870/statm: 30778 29419 51 112 0 30662 0
Current children cumulated CPU time (s) 400.69
Current children cumulated vsize (KiB) 137820

[startup+463.043 s]
/proc/loadavg: 2.02 2.10 2.22 3/77 20075
/proc/meminfo: memFree=1437928/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=14708 CPUtime=4.5
/proc/19792/stat : 19792 (sugar) S 19790 19792 19423 0 -1 4194304 1553 10886 0 2 5 0 411 34 16 0 1 0 29323648 15060992 1064 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19792/statm: 3677 1064 373 3 0 777 0
[pid=19870] ppid=19792 vsize=123112 CPUtime=455.95
/proc/19870/stat : 19870 (minisat) R 19792 19792 19423 0 -1 0 30475 0 0 0 45567 28 0 0 25 0 1 0 29324113 126066688 29427 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 0 0 0
/proc/19870/statm: 30778 29427 51 112 0 30662 0
Current children cumulated CPU time (s) 460.45
Current children cumulated vsize (KiB) 137820

[startup+523.088 s]
/proc/loadavg: 1.97 2.07 2.20 3/76 20139
/proc/meminfo: memFree=1440648/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=14708 CPUtime=4.5
/proc/19792/stat : 19792 (sugar) S 19790 19792 19423 0 -1 4194304 1553 10886 0 2 5 0 411 34 16 0 1 0 29323648 15060992 1064 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19792/statm: 3677 1064 373 3 0 777 0
[pid=19870] ppid=19792 vsize=123112 CPUtime=515.73
/proc/19870/stat : 19870 (minisat) R 19792 19792 19423 0 -1 0 30479 0 0 0 51544 29 0 0 25 0 1 0 29324113 126066688 29431 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 0 0 0
/proc/19870/statm: 30778 29431 51 112 0 30662 0
Current children cumulated CPU time (s) 520.23
Current children cumulated vsize (KiB) 137820

[startup+583.138 s]
/proc/loadavg: 1.99 2.05 2.18 3/76 20139
/proc/meminfo: memFree=1439048/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=14708 CPUtime=4.5
/proc/19792/stat : 19792 (sugar) S 19790 19792 19423 0 -1 4194304 1553 10886 0 2 5 0 411 34 16 0 1 0 29323648 15060992 1064 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19792/statm: 3677 1064 373 3 0 777 0
[pid=19870] ppid=19792 vsize=123112 CPUtime=575.51
/proc/19870/stat : 19870 (minisat) R 19792 19792 19423 0 -1 0 30479 0 0 0 57522 29 0 0 25 0 1 0 29324113 126066688 29431 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 0 0 0
/proc/19870/statm: 30778 29431 51 112 0 30662 0
Current children cumulated CPU time (s) 580.01
Current children cumulated vsize (KiB) 137820

[startup+643.19 s]
/proc/loadavg: 1.99 2.04 2.17 3/76 20139
/proc/meminfo: memFree=1436872/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=14708 CPUtime=4.5
/proc/19792/stat : 19792 (sugar) S 19790 19792 19423 0 -1 4194304 1553 10886 0 2 5 0 411 34 16 0 1 0 29323648 15060992 1064 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19792/statm: 3677 1064 373 3 0 777 0
[pid=19870] ppid=19792 vsize=123112 CPUtime=635.27
/proc/19870/stat : 19870 (minisat) R 19792 19792 19423 0 -1 0 30479 0 0 0 63498 29 0 0 25 0 1 0 29324113 126066688 29431 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 0 0 0
/proc/19870/statm: 30778 29431 51 112 0 30662 0
Current children cumulated CPU time (s) 639.77
Current children cumulated vsize (KiB) 137820

[startup+703.239 s]
/proc/loadavg: 2.05 2.04 2.16 3/76 20139
/proc/meminfo: memFree=1435656/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=14708 CPUtime=4.5
/proc/19792/stat : 19792 (sugar) S 19790 19792 19423 0 -1 4194304 1553 10886 0 2 5 0 411 34 16 0 1 0 29323648 15060992 1064 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19792/statm: 3677 1064 373 3 0 777 0
[pid=19870] ppid=19792 vsize=123112 CPUtime=695.06
/proc/19870/stat : 19870 (minisat) R 19792 19792 19423 0 -1 0 30479 0 0 0 69477 29 0 0 25 0 1 0 29324113 126066688 29431 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 0 0 0
/proc/19870/statm: 30778 29431 51 112 0 30662 0
Current children cumulated CPU time (s) 699.56
Current children cumulated vsize (KiB) 137820

[startup+763.287 s]
/proc/loadavg: 2.02 2.03 2.15 3/76 20139
/proc/meminfo: memFree=1434376/2055920 swapFree=4192956/4192956
[pid=19792] ppid=19790 vsize=14708 CPUtime=4.5
/proc/19792/stat : 19792 (sugar) S 19790 19792 19423 0 -1 4194304 1553 10886 0 2 5 0 411 34 16 0 1 0 29323648 15060992 1064 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19792/statm: 3677 1064 373 3 0 777 0
[pid=19870] ppid=19792 vsize=123112 CPUtime=754.84
/proc/19870/stat : 19870 (minisat) R 19792 19792 19423 0 -1 0 30479 0 0 0 75455 29 0 0 25 0 1 0 29324113 126066688 29431 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 0 0 0
/proc/19870/statm: 30778 29431 51 112 0 30662 0
Current children cumulated CPU time (s) 759.34
Current children cumulated vsize (KiB) 137820

Child status: 0
Real time (s): 799.39
CPU time (s): 795.298
CPU user time (s): 794.594
CPU system time (s): 0.703892
CPU usage (%): 99.4882
Max. virtual memory (cumulated for all children) (KiB): 821080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 794.594
system time used= 0.703892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43014
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= 1464
involuntary context switches= 18263

runsolver used 0.870867 s user time and 2.19267 s system time

The end

Launcher Data (download as text)

Begin job on node67 on Mon Jan 29 18:01:00 UTC 2007


IDJOB= 198061
IDBENCH= 3531
IDSOLVER= 86
FILE ID= node67/198061-1170093660

PBS_JOBID= 3689567

Free space on /tmp= 66543 MiB

SOLVER NAME= sugar 0.40
BENCH NAME= HOME/pub/bench/CPAI06/golombRuler/golombRulerArity4/ruler-44-10-a4.xml
COMMAND LINE= /tmp/evaluation/198061-1170093660/solver /tmp/evaluation/198061-1170093660 /tmp/evaluation/198061-1170093660/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-198061-1170093660 -o ROOT/results/node67/solver-198061-1170093660 -C 1800 -M 900  /tmp/evaluation/198061-1170093660/solver /tmp/evaluation/198061-1170093660 /tmp/evaluation/198061-1170093660/unknown.xml

META MD5SUM SOLVER= 0a27e717dfe98d83d9802fe0eea45073
MD5SUM BENCH=  5a77c82d4a1b3da080370c15439dcb29

RANDOM SEED= 525465139

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:       1013360 kB
Buffers:          8208 kB
Cached:         344848 kB
SwapCached:          0 kB
Active:         655992 kB
Inactive:       318132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1013360 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             864 kB
Writeback:           0 kB
Mapped:         637900 kB
Slab:            52388 kB
Committed_AS:   741424 kB
PageTables:       3056 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= 66561 MiB



End job on node67 on Mon Jan 29 18:14:20 UTC 2007