Trace number 198087

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 145.526 146.664

General information on the benchmark

NamegolombRuler/golombRulerArity4/
ruler-55-10-a4.xml
MD5SUM37c35eed016e9cffd7807f53c9cfcdf1
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.2369
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables10
Number of constraints915
Maximum constraint arity4
Maximum domain size56
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)

0.04	c # Sugar v0-40 (/tmp/evaluation/198087-1170093683/sugar-v0-40.jar)
0.04	
0.04	c # MAIN  BEGIN : /tmp/evaluation/198087-1170093683/unknown.xml [Mon Jan 29 19:01:23 2007]
0.04	c # CONVERT_XML  BEGIN : /tmp/evaluation/198087-1170093683/unknown.xml /tmp/evaluation/198087-1170093683/sugar24314.csp [Mon Jan 29 19:01:23 2007]
0.04	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/198087-1170093683/sugar-v0-40.jar -convert /tmp/evaluation/198087-1170093683/unknown.xml /tmp/evaluation/198087-1170093683/sugar24314.csp
0.15	c BEGIN convert /tmp/evaluation/198087-1170093683/unknown.xml
0.49	c END convert (0.344236 seconds)
0.53	c # CONVERT_XML  END : /tmp/evaluation/198087-1170093683/sugar24314.csp 23275 bytes (0 seconds) [Mon Jan 29 19:01:23 2007]
0.53	c # CONVERT_XML  CPU : 0.44 = 0 + 0 + 0.41 + 0.03
0.53	
0.53	c # GENERATE_SAT  BEGIN : /tmp/evaluation/198087-1170093683/sugar24314.bcnf [Mon Jan 29 19:01:23 2007]
0.53	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/198087-1170093683/sugar-v0-40.jar -bcnf -map /tmp/evaluation/198087-1170093683/sugar24314.map /tmp/evaluation/198087-1170093683/sugar24314.csp /tmp/evaluation/198087-1170093683/sugar24314.bcnf
0.64	c BEGIN parse /tmp/evaluation/198087-1170093683/sugar24314.csp
1.02	c END parse (0.380607 seconds)
1.02	c BEGIN simplify
1.04	c END simplify (0.022112 seconds)
1.04	c BEGIN encode /tmp/evaluation/198087-1170093683/sugar24314.bcnf
6.30	c END encode (5.25442 seconds)
6.34	c # GENERATE_SAT  END : 8450 variables 5078594 clauses 99304016 bytes (6 seconds) [Mon Jan 29 19:01:29 2007]
6.34	c # GENERATE_SAT  CPU : 5.71 = 0.01 + 0.01 + 5.33 + 0.36
6.34	
6.34	c # SOLVE_SAT  BEGIN : /tmp/evaluation/198087-1170093683/sugar24314.bcnf [Mon Jan 29 19:01:29 2007]
6.34	c # CMD : /tmp/evaluation/198087-1170093683/minisat /tmp/evaluation/198087-1170093683/sugar24314.bcnf /tmp/evaluation/198087-1170093683/sugar24314.out
18.19	c ==================================[MINISAT]===================================
18.19	c | Conflicts |     ORIGINAL     |              LEARNT              | Progress |
18.19	c |           | Clauses Literals |   Limit Clauses Literals  Lit/Cl |          |
18.19	c ==============================================================================
18.19	c |         0 | 4207442 16178179 | 1402480       0        0     nan |  0.000 % |
20.43	c |       100 | 4207453 16178179 | 1542728      87      519     6.0 | 15.125 % |
22.34	c |       250 | 4207454 16178179 | 1697000     236     1604     6.8 | 15.125 % |
25.13	c |       476 | 4207454 16178179 | 1866700     462     3469     7.5 | 15.124 % |
29.12	c |       813 | 4207454 16178179 | 2053370     799     6530     8.2 | 15.125 % |
34.73	c |      1319 | 4207454 16178179 | 2258708    1305    11377     8.7 | 15.125 % |
43.10	c |      2079 | 4207454 16178179 | 2484578    2065    18549     9.0 | 15.125 % |
53.03	c |      3218 | 4207455 16178179 | 2733036    3203    28168     8.8 | 15.125 % |
70.22	c |      4927 | 4207455 16178179 | 3006340    4912    47562     9.7 | 15.124 % |
98.29	c |      7491 | 4207456 16178179 | 3306974    7475    73786     9.9 | 15.125 % |
136.79	c |     11336 | 4207456 16178179 | 3637671   11320   117522    10.4 | 15.124 % |
146.28	c ==============================================================================
146.28	c restarts              : 11
146.28	c conflicts             : 12258          (88 /sec)
146.28	c decisions             : 16481          (119 /sec)
146.28	c propagations          : 6530582        (47136 /sec)
146.28	c conflict literals     : 128174         (23.10 % deleted)
146.28	c Memory used           : 188.87 MB
146.28	c CPU time              : 138.548 s
146.28	c 
146.28	c SATISFIABLE
146.32	c # SOLVE_SAT  END : SATISFIABLE (140 seconds) [Mon Jan 29 19:03:49 2007]
146.32	c # SOLVE_SAT  CPU : 139.02 = 0 + 0 + 138.55 + 0.47
146.32	
146.32	c # RESULT : SATISFIABLE
146.32	
146.32	c # OUTPUT_SOL  BEGIN : SAT  [Mon Jan 29 19:03:49 2007]
146.44	c BEGIN read SAT output /tmp/evaluation/198087-1170093683/sugar24314.out
146.47	c END read SAT output (0.033986 seconds)
146.47	c BEGIN write solution /tmp/evaluation/198087-1170093683/sugar24314.sol
146.58	c END write solution (0.107288 seconds)
146.61	s SATISFIABLE
146.61	v 0 2 14 21 29 32 45 49 54 55
146.61	c # OUTPUT_SOL  END :  (0 seconds) [Mon Jan 29 19:03:49 2007]
146.61	c # OUTPUT_SOL  CPU : 0.250000000000018 = 0 + 0 + 0.230000000000018 + 0.02
146.61	
146.61	c # MAIN  END :  (146 seconds) [Mon Jan 29 19:03:49 2007]
146.61	c # MAIN  CPU : 145.42 = 0.01 + 0.01 + 144.52 + 0.88
146.61

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/node76/watcher-198087-1170093683 -o ROOT/results/node76/solver-198087-1170093683 -C 1800 -M 900 /tmp/evaluation/198087-1170093683/solver /tmp/evaluation/198087-1170093683 /tmp/evaluation/198087-1170093683/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: 2.01 2.53 2.13 4/80 24316
/proc/meminfo: memFree=1925320/2055888 swapFree=4096564/4096564
[pid=24314] ppid=24311 vsize=9652 CPUtime=0
/proc/24314/stat : 24314 (sugar) R 24311 24314 23764 0 -1 4194304 320 0 0 0 0 0 0 0 18 0 1 0 29326590 9883648 58 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 206841073605 0 0 4096 0 0 0 0 17 0 0 0
/proc/24314/statm: 2413 60 45 3 0 59 0

[startup+0.102308 s]
/proc/loadavg: 2.01 2.53 2.13 4/80 24316
/proc/meminfo: memFree=1925320/2055888 swapFree=4096564/4096564
[pid=24314] ppid=24311 vsize=13728 CPUtime=0.03
/proc/24314/stat : 24314 (sugar) S 24311 24314 23764 0 -1 4194304 1106 0 0 0 3 0 0 0 19 0 1 0 29326590 14057472 802 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 206852632722 0 0 4224 16386 18446744071563651996 0 0 17 0 0 0
/proc/24314/statm: 3432 802 365 3 0 531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13728

[startup+0.51036 s]
/proc/loadavg: 2.01 2.53 2.13 4/80 24316
/proc/meminfo: memFree=1925320/2055888 swapFree=4096564/4096564
[pid=24314] ppid=24311 vsize=13728 CPUtime=0.03
/proc/24314/stat : 24314 (sugar) S 24311 24314 23764 0 -1 4194304 1115 0 0 0 3 0 0 0 15 0 1 0 29326590 14057472 802 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 206852632722 0 0 4224 16386 18446744071563651996 0 0 17 0 0 0
/proc/24314/statm: 3432 802 365 3 0 531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13728

[startup+1.33245 s]
/proc/loadavg: 2.01 2.53 2.13 2/87 24337
/proc/meminfo: memFree=1904080/2055888 swapFree=4096564/4096564
[pid=24314] ppid=24311 vsize=13728 CPUtime=0.48
/proc/24314/stat : 24314 (sugar) S 24311 24314 23764 0 -1 4194304 1186 4320 0 1 3 1 41 3 15 0 1 0 29326590 14057472 808 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 206852632722 0 0 4224 16386 18446744071563651996 0 0 17 0 0 0
/proc/24314/statm: 3432 808 370 3 0 531 0
[pid=24327] ppid=24314 vsize=807360 CPUtime=0.78
/proc/24327/stat : 24327 (java) R 24314 24314 23764 0 -1 0 6544 0 1 0 75 3 0 0 18 0 8 0 29326643 826736640 6295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4072931460 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24327/statm: 201840 6295 1511 14 0 189117 0
[pid=24327/tid=24328] ppid=24314 vsize=807360 CPUtime=0.01
/proc/24327/task/24328/stat : 24328 (java) S 24314 24314 23764 0 -1 64 313 0 0 0 1 0 0 0 17 0 8 0 29326646 826736640 6295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24327/tid=24329] ppid=24314 vsize=807360 CPUtime=0
/proc/24327/task/24329/stat : 24329 (java) S 24314 24314 23764 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 29326647 826736640 6295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24327/tid=24330] ppid=24314 vsize=807360 CPUtime=0
/proc/24327/task/24330/stat : 24330 (java) S 24314 24314 23764 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 29326647 826736640 6295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24327/tid=24331] ppid=24314 vsize=807360 CPUtime=0
/proc/24327/task/24331/stat : 24331 (java) S 24314 24314 23764 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 29326650 826736640 6295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24327/tid=24332] ppid=24314 vsize=807360 CPUtime=0.14
/proc/24327/task/24332/stat : 24332 (java) S 24314 24314 23764 0 -1 64 423 0 0 0 14 0 0 0 16 0 8 0 29326650 826736640 6295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24327/tid=24333] ppid=24314 vsize=807360 CPUtime=0
/proc/24327/task/24333/stat : 24333 (java) S 24314 24314 23764 0 -1 64 2 0 0 0 0 0 0 0 23 0 8 0 29326650 826736640 6295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24327/tid=24334] ppid=24314 vsize=807360 CPUtime=0
/proc/24327/task/24334/stat : 24334 (java) S 24314 24314 23764 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 29326650 826736640 6295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 821088

[startup+2.98565 s]
/proc/loadavg: 2.01 2.53 2.13 3/100 24385
/proc/meminfo: memFree=1873824/2055888 swapFree=4096564/4096564
[pid=24314] ppid=24311 vsize=13728 CPUtime=0.48
/proc/24314/stat : 24314 (sugar) S 24311 24314 23764 0 -1 4194304 1186 4320 0 1 3 1 41 3 15 0 1 0 29326590 14057472 808 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 206852632722 0 0 4224 16386 18446744071563651996 0 0 17 0 0 0
/proc/24314/statm: 3432 808 370 3 0 531 0
[pid=24327] ppid=24314 vsize=807360 CPUtime=2.39
/proc/24327/stat : 24327 (java) R 24314 24314 23764 0 -1 0 6550 0 1 0 227 12 0 0 25 0 8 0 29326643 826736640 6300 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073812252 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24327/statm: 201840 6300 1511 14 0 189117 0
[pid=24327/tid=24328] ppid=24314 vsize=807360 CPUtime=0.01
/proc/24327/task/24328/stat : 24328 (java) S 24314 24314 23764 0 -1 64 313 0 0 0 1 0 0 0 16 0 8 0 29326646 826736640 6300 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24327/tid=24329] ppid=24314 vsize=807360 CPUtime=0
/proc/24327/task/24329/stat : 24329 (java) S 24314 24314 23764 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 29326647 826736640 6300 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24327/tid=24330] ppid=24314 vsize=807360 CPUtime=0
/proc/24327/task/24330/stat : 24330 (java) S 24314 24314 23764 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 29326647 826736640 6300 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24327/tid=24331] ppid=24314 vsize=807360 CPUtime=0
/proc/24327/task/24331/stat : 24331 (java) S 24314 24314 23764 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 29326650 826736640 6300 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24327/tid=24332] ppid=24314 vsize=807360 CPUtime=0.15
/proc/24327/task/24332/stat : 24332 (java) S 24314 24314 23764 0 -1 64 428 0 0 0 15 0 0 0 15 0 8 0 29326650 826736640 6300 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24327/tid=24333] ppid=24314 vsize=807360 CPUtime=0
/proc/24327/task/24333/stat : 24333 (java) S 24314 24314 23764 0 -1 64 2 0 0 0 0 0 0 0 23 0 8 0 29326650 826736640 6300 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24327/tid=24334] ppid=24314 vsize=807360 CPUtime=0
/proc/24327/task/24334/stat : 24334 (java) S 24314 24314 23764 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 29326650 826736640 6300 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 821088

[startup+6.27004 s]
/proc/loadavg: 2.17 2.55 2.14 3/100 24401
/proc/meminfo: memFree=1738840/2055888 swapFree=4096564/4096564
[pid=24314] ppid=24311 vsize=13728 CPUtime=0.48
/proc/24314/stat : 24314 (sugar) S 24311 24314 23764 0 -1 4194304 1186 4320 0 1 3 1 41 3 15 0 1 0 29326590 14057472 808 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 206852632722 0 0 4224 16386 18446744071563651996 0 0 17 0 0 0
/proc/24314/statm: 3432 808 370 3 0 531 0
[pid=24327] ppid=24314 vsize=807360 CPUtime=5.64
/proc/24327/stat : 24327 (java) R 24314 24314 23764 0 -1 0 6551 0 1 0 530 34 0 0 25 0 8 0 29326643 826736640 6301 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073808094 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24327/statm: 201840 6301 1511 14 0 189117 0
[pid=24327/tid=24328] ppid=24314 vsize=807360 CPUtime=0.01
/proc/24327/task/24328/stat : 24328 (java) S 24314 24314 23764 0 -1 64 313 0 0 0 1 0 0 0 16 0 8 0 29326646 826736640 6301 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24327/tid=24329] ppid=24314 vsize=807360 CPUtime=0
/proc/24327/task/24329/stat : 24329 (java) S 24314 24314 23764 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 29326647 826736640 6301 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24327/tid=24330] ppid=24314 vsize=807360 CPUtime=0
/proc/24327/task/24330/stat : 24330 (java) S 24314 24314 23764 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 29326647 826736640 6301 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24327/tid=24331] ppid=24314 vsize=807360 CPUtime=0
/proc/24327/task/24331/stat : 24331 (java) S 24314 24314 23764 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 29326650 826736640 6301 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24327/tid=24332] ppid=24314 vsize=807360 CPUtime=0.15
/proc/24327/task/24332/stat : 24332 (java) S 24314 24314 23764 0 -1 64 429 0 0 0 15 0 0 0 17 0 8 0 29326650 826736640 6301 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24327/tid=24333] ppid=24314 vsize=807360 CPUtime=0
/proc/24327/task/24333/stat : 24333 (java) S 24314 24314 23764 0 -1 64 2 0 0 0 0 0 0 0 23 0 8 0 29326650 826736640 6301 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24327/tid=24334] ppid=24314 vsize=807360 CPUtime=0
/proc/24327/task/24334/stat : 24334 (java) S 24314 24314 23764 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 29326650 826736640 6301 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 821088

[startup+12.7488 s]
/proc/loadavg: 2.23 2.56 2.14 3/93 24408
/proc/meminfo: memFree=1427280/2055888 swapFree=4096564/4096564
[pid=24314] ppid=24311 vsize=14712 CPUtime=6.18
/proc/24314/stat : 24314 (sugar) S 24311 24314 23764 0 -1 4194304 1540 10886 0 2 4 1 574 39 16 0 1 0 29326590 15065088 1064 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 206852632722 0 0 4224 16386 18446744071563651996 0 0 17 1 0 0
/proc/24314/statm: 3678 1064 373 3 0 777 0
[pid=24404] ppid=24314 vsize=183856 CPUtime=6.36
/proc/24404/stat : 24404 (minisat) R 24314 24314 23764 0 -1 0 44823 0 0 0 608 28 0 0 25 0 1 0 29327225 188268544 43783 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134522281 0 0 4096 0 0 0 0 17 0 0 0
/proc/24404/statm: 45964 43783 36 112 0 45848 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 198568

[startup+25.5763 s]
/proc/loadavg: 2.84 2.68 2.18 3/93 24416
/proc/meminfo: memFree=1165648/2055888 swapFree=4096564/4096564
[pid=24314] ppid=24311 vsize=14712 CPUtime=6.18
/proc/24314/stat : 24314 (sugar) S 24311 24314 23764 0 -1 4194304 1550 10886 0 2 4 1 574 39 16 0 1 0 29326590 15065088 1064 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 206852632722 0 0 4224 16386 18446744071563651996 0 0 17 0 0 0
/proc/24314/statm: 3678 1064 373 3 0 777 0
[pid=24404] ppid=24314 vsize=191328 CPUtime=19.09
/proc/24404/stat : 24404 (minisat) R 24314 24314 23764 0 -1 0 46898 0 0 0 1876 33 0 0 25 0 1 0 29327225 195919872 45858 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 0 0 0
/proc/24404/statm: 47832 45858 51 112 0 47716 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 206040

[startup+51.2443 s]
/proc/loadavg: 3.26 2.80 2.24 2/86 24469
/proc/meminfo: memFree=1193672/2055888 swapFree=4096564/4096564
[pid=24314] ppid=24311 vsize=14712 CPUtime=6.18
/proc/24314/stat : 24314 (sugar) S 24311 24314 23764 0 -1 4194304 1550 10886 0 2 4 1 574 39 16 0 1 0 29326590 15065088 1064 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 206852632722 0 0 4224 16386 18446744071563651996 0 0 17 1 0 0
/proc/24314/statm: 3678 1064 373 3 0 777 0
[pid=24404] ppid=24314 vsize=192008 CPUtime=44.59
/proc/24404/stat : 24404 (minisat) R 24314 24314 23764 0 -1 0 47051 0 0 0 4423 36 0 0 25 0 1 0 29327225 196616192 46011 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 0 0 0
/proc/24404/statm: 48002 46011 51 112 0 47886 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 206720

[startup+102.452 s]
/proc/loadavg: 3.81 3.01 2.34 2/80 24503
/proc/meminfo: memFree=1377800/2055888 swapFree=4096564/4096564
[pid=24314] ppid=24311 vsize=14712 CPUtime=6.18
/proc/24314/stat : 24314 (sugar) S 24311 24314 23764 0 -1 4194304 1550 10886 0 2 4 1 574 39 16 0 1 0 29326590 15065088 1064 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 206852632722 0 0 4224 16386 18446744071563651996 0 0 17 1 0 0
/proc/24314/statm: 3678 1064 373 3 0 777 0
[pid=24404] ppid=24314 vsize=192956 CPUtime=95.43
/proc/24404/stat : 24404 (minisat) R 24314 24314 23764 0 -1 0 47284 0 0 0 9503 40 0 0 25 0 1 0 29327225 197586944 46244 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528392 0 0 4096 3 0 0 0 17 1 0 0
/proc/24404/statm: 48239 46244 51 112 0 48123 0
Current children cumulated CPU time (s) 101.61
Current children cumulated vsize (KiB) 207668

Child status: 0
Real time (s): 146.664
CPU time (s): 145.526
CPU user time (s): 144.577
CPU system time (s): 0.948855
CPU usage (%): 99.2237
Max. virtual memory (cumulated for all children) (KiB): 821088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 144.577
system time used= 0.948855
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63535
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1481
involuntary context switches= 4057

runsolver used 0.19497 s user time and 0.398939 s system time

The end

Launcher Data (download as text)

Begin job on node76 on Mon Jan 29 18:01:23 UTC 2007


IDJOB= 198087
IDBENCH= 3533
IDSOLVER= 86
FILE ID= node76/198087-1170093683

PBS_JOBID= 3689636

Free space on /tmp= 66651 MiB

SOLVER NAME= sugar 0.40
BENCH NAME= HOME/pub/bench/CPAI06/golombRuler/golombRulerArity4/ruler-55-10-a4.xml
COMMAND LINE= /tmp/evaluation/198087-1170093683/solver /tmp/evaluation/198087-1170093683 /tmp/evaluation/198087-1170093683/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-198087-1170093683 -o ROOT/results/node76/solver-198087-1170093683 -C 1800 -M 900  /tmp/evaluation/198087-1170093683/solver /tmp/evaluation/198087-1170093683 /tmp/evaluation/198087-1170093683/unknown.xml

META MD5SUM SOLVER= 0a27e717dfe98d83d9802fe0eea45073
MD5SUM BENCH=  37c35eed016e9cffd7807f53c9cfcdf1

RANDOM SEED= 479733141

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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1925736 kB
Buffers:         11296 kB
Cached:          53032 kB
SwapCached:          0 kB
Active:          48792 kB
Inactive:        37616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1925736 kB
SwapTotal:     4096564 kB
SwapFree:      4096564 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:          33068 kB
Slab:            29384 kB
Committed_AS:   353496 kB
PageTables:       1900 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66167 MiB



End job on node76 on Mon Jan 29 18:03:50 UTC 2007