Trace number 229503

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 183.426 184.78

General information on the benchmark

Nametightness/tightness0.35/
rand-2-40-16-250-350-1_ext.xml
MD5SUM90e5dca3381f0a68e828ac7b9f44c22b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.64229
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints250
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension250
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.05	c # Sugar v0-40 (/tmp/evaluation/229503-1170106089/sugar-v0-40.jar)
0.05	
0.05	c # MAIN  BEGIN : /tmp/evaluation/229503-1170106089/unknown.xml [Mon Jan 29 22:28:09 2007]
0.05	c # CONVERT_XML  BEGIN : /tmp/evaluation/229503-1170106089/unknown.xml /tmp/evaluation/229503-1170106089/sugar22738.csp [Mon Jan 29 22:28:09 2007]
0.05	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/229503-1170106089/sugar-v0-40.jar -convert /tmp/evaluation/229503-1170106089/unknown.xml /tmp/evaluation/229503-1170106089/sugar22738.csp
0.16	c BEGIN convert /tmp/evaluation/229503-1170106089/unknown.xml
0.59	c END convert (0.42928 seconds)
0.65	c # CONVERT_XML  END : /tmp/evaluation/229503-1170106089/sugar22738.csp 725900 bytes (1 seconds) [Mon Jan 29 22:28:10 2007]
0.65	c # CONVERT_XML  CPU : 0.54 = 0 + 0 + 0.49 + 0.05
0.65	
0.65	c # GENERATE_SAT  BEGIN : /tmp/evaluation/229503-1170106089/sugar22738.bcnf [Mon Jan 29 22:28:10 2007]
0.65	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/229503-1170106089/sugar-v0-40.jar -bcnf -map /tmp/evaluation/229503-1170106089/sugar22738.map /tmp/evaluation/229503-1170106089/sugar22738.csp /tmp/evaluation/229503-1170106089/sugar22738.bcnf
0.76	c BEGIN parse /tmp/evaluation/229503-1170106089/sugar22738.csp
3.51	c END parse (2.745775 seconds)
3.51	c BEGIN simplify
3.53	c END simplify (0.025065 seconds)
3.53	c BEGIN encode /tmp/evaluation/229503-1170106089/sugar22738.bcnf
3.67	c END encode (0.140833 seconds)
3.70	c # GENERATE_SAT  END : 600 variables 23041 clauses 433764 bytes (3 seconds) [Mon Jan 29 22:28:13 2007]
3.70	c # GENERATE_SAT  CPU : 3.01 = 0 + 0 + 2.92 + 0.09
3.70	
3.70	c # SOLVE_SAT  BEGIN : /tmp/evaluation/229503-1170106089/sugar22738.bcnf [Mon Jan 29 22:28:13 2007]
3.70	c # CMD : /tmp/evaluation/229503-1170106089/minisat /tmp/evaluation/229503-1170106089/sugar22738.bcnf /tmp/evaluation/229503-1170106089/sugar22738.out
3.71	c ==================================[MINISAT]===================================
3.71	c | Conflicts |     ORIGINAL     |              LEARNT              | Progress |
3.71	c |           | Clauses Literals |   Limit Clauses Literals  Lit/Cl |          |
3.71	c ==============================================================================
3.71	c |         0 |   23041    85394 |    7680       0        0     nan |  0.000 % |
3.72	c |       101 |   23042    85394 |    8448     100      702     7.0 |  0.000 % |
3.74	c |       251 |   23042    85394 |    9292     250     1742     7.0 |  0.008 % |
3.76	c |       476 |   23043    85394 |   10222     474     3567     7.5 |  0.007 % |
3.79	c |       815 |   23043    85394 |   11244     813     6467     8.0 |  0.008 % |
3.84	c |      1321 |   23043    85394 |   12368    1319    11140     8.4 |  0.008 % |
3.91	c |      2083 |   23044    85394 |   13605    2080    18660     9.0 |  0.008 % |
4.01	c |      3224 |   23050    85394 |   14966    3215    30809     9.6 |  0.007 % |
4.19	c |      4932 |   23050    85394 |   16462    4923    47070     9.6 |  0.007 % |
4.50	c |      7494 |   23055    85394 |   18109    7480    75465    10.1 |  0.007 % |
4.99	c |     11339 |   23057    85394 |   19919   11323   122657    10.8 |  0.007 % |
5.94	c |     17106 |   23061    85394 |   21911   17086   196301    11.5 |  0.001 % |
7.41	c |     25755 |   22990    85178 |   24103    5808    59480    10.2 |  0.167 % |
9.30	c |     38729 |   22997    85178 |   26513   18775   220139    11.7 |  0.177 % |
12.91	c |     58191 |   23011    85178 |   29164   24813   311143    12.5 |  0.167 % |
19.00	c |     87383 |   23024    85178 |   32081   22820   308802    13.5 |  0.171 % |
29.57	c |    131172 |   23034    85178 |   35289   15285   203540    13.3 |  0.175 % |
45.27	c |    196856 |   23048    85178 |   38818   19471   278122    14.3 |  0.168 % |
69.41	c |    295384 |   22984    84956 |   42700   28701   429899    15.0 |  0.334 % |
114.85	c |    443174 |   23008    84956 |   46970   19798   274896    13.9 |  0.334 % |
184.47	c |    664858 |   19851    73731 |   51667   16061   150518     9.4 |  7.167 % |
184.77	c ==============================================================================
184.77	c restarts              : 21
184.77	c conflicts             : 666063         (3705 /sec)
184.77	c decisions             : 819076         (4556 /sec)
184.77	c propagations          : 59723664       (332223 /sec)
184.77	c conflict literals     : 10199141       (29.65 % deleted)
184.77	c Memory used           : 9.52 MB
184.77	c CPU time              : 179.77 s
184.77	c 
184.77	c UNSATISFIABLE
184.77	c # SOLVE_SAT  END : UNSATISFIABLE (181 seconds) [Mon Jan 29 22:31:14 2007]
184.77	c # SOLVE_SAT  CPU : 179.82 = 0 + 0 + 179.77 + 0.05
184.77	
184.77	c # RESULT : UNSATISFIABLE
184.77	
184.77	c # OUTPUT_SOL  BEGIN : UNSAT  [Mon Jan 29 22:31:14 2007]
184.77	s UNSATISFIABLE
184.77	c # OUTPUT_SOL  END :  (0 seconds) [Mon Jan 29 22:31:14 2007]
184.77	c # OUTPUT_SOL  CPU : 0 = 0 + 0 + 0 + 0
184.77	
184.77	c # MAIN  END :  (185 seconds) [Mon Jan 29 22:31:14 2007]
184.77	c # MAIN  CPU : 183.37 = 0 + 0 + 183.18 + 0.19
184.77

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/node20/watcher-229503-1170106089 -o ROOT/results/node20/solver-229503-1170106089 -C 1800 -M 900 /tmp/evaluation/229503-1170106089/solver /tmp/evaluation/229503-1170106089 /tmp/evaluation/229503-1170106089/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: 2.09 2.84 2.90 3/95 22739
/proc/meminfo: memFree=1816704/2055920 swapFree=4192812/4192956
[pid=22738] ppid=22736 vsize=18540 CPUtime=0
/proc/22738/stat : 22738 (runsolver) R 22736 22738 21815 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 30562907 18984960 279 18446744073709551615 4194304 4267372 548682069040 18446744073709551615 273952599335 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22738/statm: 4635 279 244 17 0 2626 0

[startup+0.102574 s]
/proc/loadavg: 2.09 2.84 2.90 3/95 22739
/proc/meminfo: memFree=1816704/2055920 swapFree=4192812/4192956
[pid=22738] ppid=22736 vsize=13724 CPUtime=0.04
/proc/22738/stat : 22738 (sugar) S 22736 22738 21815 0 -1 4194304 1112 0 0 0 3 1 0 0 20 0 1 0 30562907 14053376 805 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22738/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13724

[startup+0.510628 s]
/proc/loadavg: 2.09 2.84 2.90 3/95 22739
/proc/meminfo: memFree=1816704/2055920 swapFree=4192812/4192956
[pid=22738] ppid=22736 vsize=13724 CPUtime=0.04
/proc/22738/stat : 22738 (sugar) S 22736 22738 21815 0 -1 4194304 1121 0 0 0 3 1 0 0 15 0 1 0 30562907 14053376 805 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22738/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13724

[startup+1.33272 s]
/proc/loadavg: 2.09 2.84 2.90 3/103 22755
/proc/meminfo: memFree=1780352/2055920 swapFree=4192812/4192956
[pid=22738] ppid=22736 vsize=13724 CPUtime=0.58
/proc/22738/stat : 22738 (sugar) S 22736 22738 21815 0 -1 4194304 1190 7340 0 1 3 1 49 5 15 0 1 0 30562907 14053376 809 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22738/statm: 3431 809 371 3 0 531 0
[pid=22748] ppid=22738 vsize=807064 CPUtime=0.66
/proc/22748/stat : 22748 (java) R 22738 22738 21815 0 -1 0 8163 0 1 0 62 4 0 0 25 0 8 0 30562972 826433536 7910 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073484224 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/22748/statm: 201766 7910 1494 14 0 189044 0
[pid=22748/tid=22749] ppid=22738 vsize=807064 CPUtime=0.12
/proc/22748/task/22749/stat : 22749 (java) S 22738 22738 21815 0 -1 64 2109 0 0 0 11 1 0 0 16 0 8 0 30562975 826433536 7910 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=22748/tid=22750] ppid=22738 vsize=807064 CPUtime=0
/proc/22748/task/22750/stat : 22750 (java) S 22738 22738 21815 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30562976 826433536 7910 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22748/tid=22751] ppid=22738 vsize=807064 CPUtime=0
/proc/22748/task/22751/stat : 22751 (java) S 22738 22738 21815 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30562976 826433536 7910 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22748/tid=22752] ppid=22738 vsize=807064 CPUtime=0
/proc/22748/task/22752/stat : 22752 (java) S 22738 22738 21815 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 30562979 826433536 7910 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22748/tid=22753] ppid=22738 vsize=807064 CPUtime=0.05
/proc/22748/task/22753/stat : 22753 (java) S 22738 22738 21815 0 -1 64 292 0 0 0 5 0 0 0 17 0 8 0 30562979 826433536 7910 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22748/tid=22754] ppid=22738 vsize=807064 CPUtime=0
/proc/22748/task/22754/stat : 22754 (java) S 22738 22738 21815 0 -1 64 2 0 0 0 0 0 0 0 23 0 8 0 30562979 826433536 7910 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22748/tid=22755] ppid=22738 vsize=807064 CPUtime=0
/proc/22748/task/22755/stat : 22755 (java) S 22738 22738 21815 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 30562979 826433536 7910 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 820788

[startup+2.97191 s]
/proc/loadavg: 2.08 2.82 2.90 4/103 22755
/proc/meminfo: memFree=1756480/2055920 swapFree=4192812/4192956
[pid=22738] ppid=22736 vsize=13724 CPUtime=0.58
/proc/22738/stat : 22738 (sugar) S 22736 22738 21815 0 -1 4194304 1190 7340 0 1 3 1 49 5 15 0 1 0 30562907 14053376 809 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22738/statm: 3431 809 371 3 0 531 0
[pid=22748] ppid=22738 vsize=807336 CPUtime=2.28
/proc/22748/stat : 22748 (java) R 22738 22738 21815 0 -1 0 12559 0 1 0 222 6 0 0 25 0 8 0 30562972 826712064 12291 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154523504 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/22748/statm: 201834 12291 1506 14 0 189112 0
[pid=22748/tid=22749] ppid=22738 vsize=807336 CPUtime=0.39
/proc/22748/task/22749/stat : 22749 (java) S 22738 22738 21815 0 -1 64 6358 0 0 0 36 3 0 0 16 0 8 0 30562975 826712064 12291 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=22748/tid=22750] ppid=22738 vsize=807336 CPUtime=0
/proc/22748/task/22750/stat : 22750 (java) S 22738 22738 21815 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30562976 826712064 12291 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22748/tid=22751] ppid=22738 vsize=807336 CPUtime=0
/proc/22748/task/22751/stat : 22751 (java) S 22738 22738 21815 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30562976 826712064 12291 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22748/tid=22752] ppid=22738 vsize=807336 CPUtime=0
/proc/22748/task/22752/stat : 22752 (java) S 22738 22738 21815 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 30562979 826712064 12291 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22748/tid=22753] ppid=22738 vsize=807336 CPUtime=0.12
/proc/22748/task/22753/stat : 22753 (java) S 22738 22738 21815 0 -1 64 400 0 0 0 12 0 0 0 17 0 8 0 30562979 826712064 12291 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22748/tid=22754] ppid=22738 vsize=807336 CPUtime=0
/proc/22748/task/22754/stat : 22754 (java) S 22738 22738 21815 0 -1 64 2 0 0 0 0 0 0 0 23 0 8 0 30562979 826712064 12291 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22748/tid=22755] ppid=22738 vsize=807336 CPUtime=0
/proc/22748/task/22755/stat : 22755 (java) S 22738 22738 21815 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 30562979 826712064 12291 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) 821060

[startup+6.26031 s]
/proc/loadavg: 2.08 2.82 2.90 3/89 22757
/proc/meminfo: memFree=1835568/2055920 swapFree=4192812/4192956
[pid=22738] ppid=22736 vsize=13724 CPUtime=3.59
/proc/22738/stat : 22738 (sugar) S 22736 22738 21815 0 -1 4194304 1280 22525 0 2 3 1 341 14 16 0 1 0 30562907 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22738/statm: 3431 819 373 3 0 531 0
[pid=22757] ppid=22738 vsize=4280 CPUtime=2.53
/proc/22757/stat : 22757 (minisat) R 22738 22738 21815 0 -1 0 825 0 0 0 253 0 0 0 25 0 1 0 30563277 4382720 705 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134532810 0 0 4096 3 0 0 0 17 1 0 0
/proc/22757/statm: 1070 705 51 112 0 954 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 18004

[startup+12.7311 s]
/proc/loadavg: 2.07 2.80 2.89 3/89 22757
/proc/meminfo: memFree=1833840/2055920 swapFree=4192812/4192956
[pid=22738] ppid=22736 vsize=13724 CPUtime=3.59
/proc/22738/stat : 22738 (sugar) S 22736 22738 21815 0 -1 4194304 1280 22525 0 2 3 1 341 14 16 0 1 0 30562907 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22738/statm: 3431 819 373 3 0 531 0
[pid=22757] ppid=22738 vsize=5080 CPUtime=8.97
/proc/22757/stat : 22757 (minisat) R 22738 22738 21815 0 -1 0 1033 0 0 0 897 0 0 0 25 0 1 0 30563277 5201920 913 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134527991 0 0 4096 3 0 0 0 17 1 0 0
/proc/22757/statm: 1270 913 51 112 0 1154 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 18804

[startup+25.5766 s]
/proc/loadavg: 2.06 2.77 2.88 3/89 22757
/proc/meminfo: memFree=1831920/2055920 swapFree=4192812/4192956
[pid=22738] ppid=22736 vsize=13724 CPUtime=3.59
/proc/22738/stat : 22738 (sugar) S 22736 22738 21815 0 -1 4194304 1280 22525 0 2 3 1 341 14 16 0 1 0 30562907 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22738/statm: 3431 819 373 3 0 531 0
[pid=22757] ppid=22738 vsize=6164 CPUtime=21.76
/proc/22757/stat : 22757 (minisat) R 22738 22738 21815 0 -1 0 1299 0 0 0 2176 0 0 0 25 0 1 0 30563277 6311936 1179 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528342 0 0 4096 3 0 0 0 17 1 0 0
/proc/22757/statm: 1541 1179 51 112 0 1425 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 19888

[startup+51.2507 s]
/proc/loadavg: 2.12 2.72 2.86 3/89 22757
/proc/meminfo: memFree=1829808/2055920 swapFree=4192812/4192956
[pid=22738] ppid=22736 vsize=13724 CPUtime=3.59
/proc/22738/stat : 22738 (sugar) S 22736 22738 21815 0 -1 4194304 1280 22525 0 2 3 1 341 14 16 0 1 0 30562907 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22738/statm: 3431 819 373 3 0 531 0
[pid=22757] ppid=22738 vsize=7220 CPUtime=47.31
/proc/22757/stat : 22757 (minisat) R 22738 22738 21815 0 -1 0 1587 0 0 0 4730 1 0 0 25 0 1 0 30563277 7393280 1467 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528768 0 0 4096 3 0 0 0 17 1 0 0
/proc/22757/statm: 1805 1467 51 112 0 1689 0
Current children cumulated CPU time (s) 50.9
Current children cumulated vsize (KiB) 20944

[startup+102.507 s]
/proc/loadavg: 2.23 2.65 2.82 3/96 22820
/proc/meminfo: memFree=1606592/2055920 swapFree=4192812/4192956
[pid=22738] ppid=22736 vsize=13724 CPUtime=3.59
/proc/22738/stat : 22738 (sugar) S 22736 22738 21815 0 -1 4194304 1280 22525 0 2 3 1 341 14 16 0 1 0 30562907 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22738/statm: 3431 819 373 3 0 531 0
[pid=22757] ppid=22738 vsize=8812 CPUtime=98.31
/proc/22757/stat : 22757 (minisat) R 22738 22738 21815 0 -1 0 1933 0 0 0 9828 3 0 0 25 0 1 0 30563277 9023488 1813 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 2203 1813 51 112 0 2087 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 22536

[startup+162.58 s]
/proc/loadavg: 2.16 2.54 2.78 4/89 22821
/proc/meminfo: memFree=1793080/2055920 swapFree=4192812/4192956
[pid=22738] ppid=22736 vsize=13724 CPUtime=3.59
/proc/22738/stat : 22738 (sugar) S 22736 22738 21815 0 -1 4194304 1280 22525 0 2 3 1 341 14 16 0 1 0 30562907 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22738/statm: 3431 819 373 3 0 531 0
[pid=22757] ppid=22738 vsize=9604 CPUtime=157.81
/proc/22757/stat : 22757 (minisat) R 22738 22738 21815 0 -1 0 2158 0 0 0 15777 4 0 0 25 0 1 0 30563277 9834496 2038 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528707 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 2401 2038 51 112 0 2285 0
Current children cumulated CPU time (s) 161.4
Current children cumulated vsize (KiB) 23328

Child status: 0
Real time (s): 184.78
CPU time (s): 183.426
CPU user time (s): 183.221
CPU system time (s): 0.204968
CPU usage (%): 99.2672
Max. virtual memory (cumulated for all children) (KiB): 821060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 183.221
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26090
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= 1232
involuntary context switches= 5678

runsolver used 0.223965 s user time and 0.59191 s system time

The end

Launcher Data (download as text)

Begin job on node20 on Mon Jan 29 21:28:09 UTC 2007


IDJOB= 229503
IDBENCH= 6311
IDSOLVER= 86
FILE ID= node20/229503-1170106089

PBS_JOBID= 3689762

Free space on /tmp= 66562 MiB

SOLVER NAME= sugar 0.40
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.35/rand-2-40-16-250-350-1_ext.xml
COMMAND LINE= /tmp/evaluation/229503-1170106089/solver /tmp/evaluation/229503-1170106089 /tmp/evaluation/229503-1170106089/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-229503-1170106089 -o ROOT/results/node20/solver-229503-1170106089 -C 1800 -M 900  /tmp/evaluation/229503-1170106089/solver /tmp/evaluation/229503-1170106089 /tmp/evaluation/229503-1170106089/unknown.xml

META MD5SUM SOLVER= 0a27e717dfe98d83d9802fe0eea45073
MD5SUM BENCH=  90e5dca3381f0a68e828ac7b9f44c22b

RANDOM SEED= 102172077

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		: 3000.234
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		: 3000.234
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:       1817184 kB
Buffers:         39656 kB
Cached:          59692 kB
SwapCached:          0 kB
Active:         133520 kB
Inactive:        59208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2772 kB
Writeback:           0 kB
Mapped:         118844 kB
Slab:            30860 kB
Committed_AS:   564260 kB
PageTables:       2192 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= 66550 MiB



End job on node20 on Mon Jan 29 21:31:15 UTC 2007