Trace number 1720282

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SATzilla2009_C 2009-03-22UNSAT 659.313 659.616

General information on the benchmark

Namemanol-pipe-c6bidw_i.cnf
MD5SUM8aeb1eb6b7bf22d54183762fb5b6410c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark46.7619
Satisfiable
(Un)Satisfiability was proved
Number of variables96089
Number of clauses283993
Sum of the clauses size662649
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2189328
Number of clauses of size 394664
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

24.24/24.37	c SATzilla is building models for class 2
24.24/24.37	c run presolver march_dl2004 for 5 seconds ... 
24.24/24.37	c Bin: Executing march_dl2004
24.24/24.37	c spawning binary file with 5 seconds ...
24.24/24.37	c child exit by a signal
24.24/24.37	c march_dl2004 returned code 137.
24.24/24.37	c run presolver mxc-sr08 for 5 seconds ... 
24.24/24.37	c Bin: Executing mxc-sr08
24.24/24.37	c spawning binary file with 5 seconds ...
24.24/24.37	c child exit by a signal
24.24/24.37	c mxc-sr08 returned code 137.
24.24/24.37	c Orignal number of varibales is 96089, number of clauses is 283993 
24.24/24.37	c predicted feature computation time is 26.170039 
24.24/24.37	c Bin: Executing satelite
24.24/24.37	c spawning binary file with 240 seconds ...
24.24/24.37	c child exited successfully
24.24/24.37	c satzilla computing base features
24.24/24.37	c Number of variabe is: 16584, Number of clause is : 123658 
24.24/24.37	c Initializing...
24.24/24.37	c satzilla compute diameter ...
24.24/24.37	c start diameter features ...
24.24/24.37	c satzilla doing clause learning
24.24/24.37	c start clause learning features ...
24.24/24.37	c Bin: Executing zchaff07
24.24/24.37	c spawning binary file with 2 seconds ...
24.24/24.37	c child exit by a signal
24.24/24.37	c satzilla doing survey propogation probe
24.24/24.37	c do survay propogation for 2 second ...
24.24/24.37	c satzilla doing local search probe
24.24/24.37	c satzilla doing lobjois search-space size estimate
24.24/24.37	c features are:96089 283993 16584 123658 4.79408 1.2966 0.134112 0.375732 0.709182 1.79369 0.000234776 0.390436 0.000120598 0.00198987 1.63962 0.127254 0.469327 0.000234776 1.3375 5.66077e-05 0.00698701 3.1481 0.176102 0.154138 0 0.965812 2.94271 8.37042e-05 1.59019 0 0.00261204 2.66389 0.460747 0.00019078 1.2906 4.04341e-05 0.00714066 7.45833 0.0668059 7 8 0.689671 404.4 0.288147 122 574 574 338 470 362 440 10.4508 0.109218 8.68343 12.556 12.556 8.7623 11.3537 9.67021 10.5568 0.552609 0.460044 1.03984e-07 0.999977 0.850391 0.110892 0.735162 0.410748 0.612838 0.0795364 0.847513 -1.11022e-16 0.441942 0.148926 0.000357103 0.120578 0.0225052 0.0744562 798.429 0.372176 4467.71 0.0205937 4470 4336 4556 0.720412 0.792783 0.915606 0.0306602 0.0388103 0.141994 
24.24/24.37	c satzilla's ranking:
24.24/24.37	c 1) minisat20: 2.983230
24.24/24.37	c 2) mxc-sr08: 2.905419
24.24/24.37	c 3) minisat20SAT07: 2.792273
24.24/24.37	c 4) zchaff_rand: 2.237037
24.24/24.37	c 5) march_dl2004: 1.963711
24.24/24.37	c 6) vallst: 1.165190
24.24/24.37	c 7) tts-4-0: 0.198339
24.24/24.37	c 8) SATenstein: -10000.000000
24.24/24.37	c 9) gnovelty+: -10000.000000
24.24/24.37	c 10) adaptg2wsat+: -10000.000000
24.24/24.37	c 11) adaptg2wsat0: -10000.000000
24.24/24.37	c 12) picosat846: -10000.000000
24.24/24.37	c 13) kcnfs04SAT07: -10000.000000
24.24/24.37	c satzilla running minisat20 ... 
24.24/24.37	This is MiniSat 2.0 beta
24.24/24.37	WARNING: for repeatability, setting FPU to use double precision
24.24/24.37	============================[ Problem Statistics ]=============================
24.24/24.37	|                                                                             |
24.24/24.38	|  Number of variables:  96089                                                |
24.24/24.38	|  Number of clauses:    283993                                               |
24.32/24.57	|  Parsing time:         0.17         s                                       |
24.32/24.58	============================[ Search Statistics ]==============================
24.32/24.58	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
24.32/24.58	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
24.32/24.58	===============================================================================
24.32/24.58	|         0 |   96088   283990   662644 |    94663        0    nan |  0.000 % |
24.32/24.64	|       100 |   96088   283990   662644 |   104129      100     12 |  0.001 % |
24.32/24.74	|       251 |   96085   283990   662644 |   114542      250     11 |  0.005 % |
24.32/24.86	|       476 |   96076   283990   662644 |   125996      473     11 |  0.053 % |
24.32/25.07	|       813 |   96038   283726   662071 |   138596      805     10 |  0.053 % |
24.32/25.19	|      1319 |   95987   283726   662071 |   152456     1310     13 |  0.368 % |
25.43/25.57	|      2079 |   95697   282304   658926 |   167701     2064     15 |  1.123 % |
25.93/26.06	|      3220 |   95010   279468   652606 |   184472     3199     17 |  1.123 % |
26.73/26.81	|      4928 |   94534   277599   648442 |   202919     4900     21 |  1.805 % |
27.63/27.78	|      7491 |   94355   276777   646575 |   223211     7459     26 |  1.805 % |
29.03/29.16	|     11336 |   94355   276777   646575 |   245532    11304     27 |  1.805 % |
31.63/31.70	|     17102 |   94330   276682   646361 |   270085    17069     31 |  1.831 % |
34.62/34.77	|     25751 |   94330   276682   646361 |   297094    25718     29 |  1.831 % |
41.52/41.68	|     38725 |   94306   276609   646200 |   326803    38689     35 |  1.866 % |
52.42/52.55	|     58191 |   94281   276524   646014 |   359483    58152     41 |  1.889 % |
69.60/69.72	|     87383 |   94278   276524   646014 |   395432    87344     39 |  1.889 % |
98.88/99.06	|    131175 |   94258   276354   645640 |   434975   131133     39 |  1.906 % |
158.56/158.75	|    196860 |   93513   273399   638996 |   478473   196796     38 |  2.681 % |
260.52/260.78	|    295387 |   93476   273231   638629 |   526320   295315     37 |  2.724 % |
504.72/505.01	|    443176 |   92930   271002   633633 |   578952   443079     40 |  3.288 % |
659.16/659.59	===============================================================================
659.16/659.59	restarts              : 20
659.16/659.59	conflicts             : 509592         (803 /sec)
659.16/659.59	decisions             : 2893376        (1.46 % random) (4559 /sec)
659.16/659.59	propagations          : 596875453      (940523 /sec)
659.16/659.59	conflict literals     : 20756039       (50.10 % deleted)
659.16/659.59	Memory used           : 121.05 MB
659.16/659.59	CPU time              : 634.621 s
659.16/659.59	
659.27/659.61	c Bin: Executing minisat20
659.27/659.61	c spawning binary file with 1175 seconds ...
659.27/659.61	c child exited successfully
659.27/659.61	c minisat20 returned code 20.
659.27/659.61	s UNSATISFIABLE
659.27/659.61	c SATZILLA_TIME=659.390000

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1720282-1240654498/watcher-1720282-1240654498 -o /tmp/evaluation-result-1720282-1240654498/solver-1720282-1240654498 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1720282-1240654498.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.99 1.16 3/64 19317
/proc/meminfo: memFree=1537544/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=2056 CPUtime=0
/proc/19317/stat : 19317 (SATzilla2009_C) R 19315 19317 19025 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 93477669 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/19317/statm: 514 112 96 399 0 111 0
[pid=19318] ppid=19317 vsize=5268 CPUtime=0
/proc/19318/stat : 19318 (march_dl2004) R 19317 19317 19025 0 -1 4194304 569 0 0 0 0 0 0 0 18 0 1 0 93477669 5394432 564 1992294400 134512640 134996440 4294956176 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19318/statm: 1317 568 49 118 0 1196 0

[startup+0.0126761 s]
/proc/loadavg: 0.92 0.99 1.16 3/64 19317
/proc/meminfo: memFree=1537544/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=2056 CPUtime=0
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 93477669 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19317/statm: 514 112 96 399 0 111 0
[pid=19318] ppid=19317 vsize=6984 CPUtime=0
/proc/19318/stat : 19318 (march_dl2004) R 19317 19317 19025 0 -1 4194304 1185 0 0 0 0 0 0 0 18 0 1 0 93477669 7151616 1180 1992294400 134512640 134996440 4294956176 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19318/statm: 1746 1183 49 118 0 1625 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9040

[startup+0.102684 s]
/proc/loadavg: 0.92 0.99 1.16 3/64 19317
/proc/meminfo: memFree=1537544/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=2056 CPUtime=0
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 93477669 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19317/statm: 514 112 96 399 0 111 0
[pid=19318] ppid=19317 vsize=9960 CPUtime=0.09
/proc/19318/stat : 19318 (march_dl2004) R 19317 19317 19025 0 -1 4194304 2094 0 0 0 9 0 0 0 19 0 1 0 93477669 10199040 2089 1992294400 134512640 134996440 4294956176 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19318/statm: 2490 2089 50 118 0 2369 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12016

[startup+0.302705 s]
/proc/loadavg: 0.92 0.99 1.16 3/64 19317
/proc/meminfo: memFree=1537544/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=2056 CPUtime=0
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 93477669 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19317/statm: 514 112 96 399 0 111 0
[pid=19318] ppid=19317 vsize=12468 CPUtime=0.29
/proc/19318/stat : 19318 (march_dl2004) R 19317 19317 19025 0 -1 4194304 2884 0 0 0 29 0 0 0 21 0 1 0 93477669 12767232 2879 1992294400 134512640 134996440 4294956176 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19318/statm: 3117 2879 50 118 0 2996 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14524

[startup+0.702747 s]
/proc/loadavg: 0.92 0.99 1.16 3/64 19317
/proc/meminfo: memFree=1537544/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=2056 CPUtime=0
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 93477669 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19317/statm: 514 112 96 399 0 111 0
[pid=19318] ppid=19317 vsize=33772 CPUtime=0.69
/proc/19318/stat : 19318 (march_dl2004) R 19317 19317 19025 0 -1 4194304 8241 0 0 0 66 3 0 0 25 0 1 0 93477669 34582528 7249 1992294400 134512640 134996440 4294956176 18446744073709551615 134543106 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19318/statm: 8443 7249 55 118 0 8322 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35828

[startup+1.50183 s]
/proc/loadavg: 0.92 0.99 1.16 2/66 19319
/proc/meminfo: memFree=1516344/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=2056 CPUtime=0
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 93477669 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19317/statm: 514 112 96 399 0 111 0
[pid=19318] ppid=19317 vsize=33768 CPUtime=1.49
/proc/19318/stat : 19318 (march_dl2004) R 19317 19317 19025 0 -1 4194304 15499 0 0 0 142 7 0 0 25 0 1 0 93477669 34578432 7251 1992294400 134512640 134996440 4294956176 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19318/statm: 8442 7251 57 118 0 8321 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35824

[startup+3.10201 s]
/proc/loadavg: 0.92 0.99 1.16 2/66 19319
/proc/meminfo: memFree=1487288/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=2056 CPUtime=0
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 93477669 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19317/statm: 514 112 96 399 0 111 0
[pid=19318] ppid=19317 vsize=67320 CPUtime=3.08
/proc/19318/stat : 19318 (march_dl2004) R 19317 19317 19025 0 -1 4194304 30320 0 0 0 295 13 0 0 25 0 1 0 93477669 68935680 15377 1992294400 134512640 134996440 4294956176 18446744073709551615 134559518 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19318/statm: 16830 15377 65 118 0 16709 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 69376

[startup+6.30135 s]
/proc/loadavg: 0.93 0.99 1.16 2/66 19320
/proc/meminfo: memFree=1504824/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=2056 CPUtime=5
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 152 35506 0 0 0 0 484 16 16 0 1 0 93477669 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19317/statm: 514 121 104 399 0 111 0
[pid=19320] ppid=19317 vsize=64184 CPUtime=1.25
/proc/19320/stat : 19320 (mxc-sr08) R 19317 19317 19025 0 -1 4194304 15654 0 0 0 119 6 0 0 25 0 1 0 93478172 65724416 14448 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19320/statm: 16046 14449 55 138 0 15905 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 66240

[startup+12.701 s]
/proc/loadavg: 0.93 0.99 1.16 2/66 19321
/proc/meminfo: memFree=1486520/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=14460 CPUtime=12.66
/proc/19317/stat : 19317 (SATzilla2009_C) R 19315 19317 19025 0 -1 4194304 3236 64687 0 0 49 1 1179 37 24 0 1 0 93477669 14807040 3188 1992294400 134512640 136149437 4294956208 18446744073709551615 134535217 0 0 4096 0 0 0 0 17 0 0 0
/proc/19317/statm: 3615 3188 135 399 0 3212 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 14460

[startup+25.5014 s]
/proc/loadavg: 0.95 0.99 1.16 2/66 19323
/proc/meminfo: memFree=1506552/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=12164 CPUtime=24.32
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 8887 68296 0 0 1006 11 1374 41 25 0 1 0 93477669 12455936 2796 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19317/statm: 3041 2796 220 399 0 2638 0
[pid=19323] ppid=19317 vsize=20068 CPUtime=1.11
/proc/19323/stat : 19323 (minisat20) R 19317 19317 19025 0 -1 4194304 4586 0 0 0 109 2 0 0 25 0 1 0 93480106 20549632 4580 1992294400 134512640 134998072 4294956176 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 0 0 0
/proc/19323/statm: 5017 4580 59 118 0 4895 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 32232

[startup+51.1012 s]
/proc/loadavg: 0.96 0.99 1.15 2/66 19323
/proc/meminfo: memFree=1495224/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=12164 CPUtime=24.32
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 8887 68296 0 0 1006 11 1374 41 25 0 1 0 93477669 12455936 2796 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19317/statm: 3041 2796 220 399 0 2638 0
[pid=19323] ppid=19317 vsize=31416 CPUtime=26.7
/proc/19323/stat : 19323 (minisat20) R 19317 19317 19025 0 -1 4194304 7431 0 0 0 2665 5 0 0 25 0 1 0 93480106 32169984 7425 1992294400 134512640 134998072 4294956176 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 0 0 0
/proc/19323/statm: 7854 7425 59 118 0 7732 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 43580

[startup+102.307 s]
/proc/loadavg: 0.98 0.99 1.14 2/66 19323
/proc/meminfo: memFree=1479928/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=12164 CPUtime=24.32
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 8887 68296 0 0 1006 11 1374 41 25 0 1 0 93477669 12455936 2796 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19317/statm: 3041 2796 220 399 0 2638 0
[pid=19323] ppid=19317 vsize=46840 CPUtime=77.87
/proc/19323/stat : 19323 (minisat20) R 19317 19317 19025 0 -1 4194304 11219 0 0 0 7778 9 0 0 25 0 1 0 93480106 47964160 11213 1992294400 134512640 134998072 4294956176 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 0 0 0
/proc/19323/statm: 11710 11213 59 118 0 11588 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 59004

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.13 2/66 19323
/proc/meminfo: memFree=1468088/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=12164 CPUtime=24.32
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 8887 68296 0 0 1006 11 1374 41 25 0 1 0 93477669 12455936 2796 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19317/statm: 3041 2796 220 399 0 2638 0
[pid=19323] ppid=19317 vsize=58756 CPUtime=137.83
/proc/19323/stat : 19323 (minisat20) R 19317 19317 19025 0 -1 4194304 14196 0 0 0 13771 12 0 0 25 0 1 0 93480106 60166144 14190 1992294400 134512640 134998072 4294956176 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 0 0 0
/proc/19323/statm: 14689 14190 59 118 0 14567 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 70920

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.12 2/66 19323
/proc/meminfo: memFree=1455800/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=12164 CPUtime=24.32
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 8887 68296 0 0 1006 11 1374 41 25 0 1 0 93477669 12455936 2796 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19317/statm: 3041 2796 220 399 0 2638 0
[pid=19323] ppid=19317 vsize=71088 CPUtime=197.81
/proc/19323/stat : 19323 (minisat20) R 19317 19317 19025 0 -1 4194304 17248 0 0 0 19764 17 0 0 25 0 1 0 93480106 72794112 17242 1992294400 134512640 134998072 4294956176 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 0 0 0
/proc/19323/statm: 17772 17242 59 118 0 17650 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 83252

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.11 2/66 19323
/proc/meminfo: memFree=1446520/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=12164 CPUtime=24.32
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 8887 68296 0 0 1006 11 1374 41 25 0 1 0 93477669 12455936 2796 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19317/statm: 3041 2796 220 399 0 2638 0
[pid=19323] ppid=19317 vsize=80340 CPUtime=257.79
/proc/19323/stat : 19323 (minisat20) R 19317 19317 19025 0 -1 4194304 19581 0 0 0 25760 19 0 0 25 0 1 0 93480106 82268160 19575 1992294400 134512640 134998072 4294956176 18446744073709551615 134536234 0 0 8392704 3 0 0 0 17 0 0 0
/proc/19323/statm: 20085 19575 59 118 0 19963 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 92504

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.10 2/66 19323
/proc/meminfo: memFree=1435960/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=12164 CPUtime=24.32
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 8887 68296 0 0 1006 11 1374 41 25 0 1 0 93477669 12455936 2796 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19317/statm: 3041 2796 220 399 0 2638 0
[pid=19323] ppid=19317 vsize=91208 CPUtime=317.76
/proc/19323/stat : 19323 (minisat20) R 19317 19317 19025 0 -1 4194304 22198 0 0 0 31753 23 0 0 25 0 1 0 93480106 93396992 22192 1992294400 134512640 134998072 4294956176 18446744073709551615 134519973 0 0 8392704 3 0 0 0 17 0 0 0
/proc/19323/statm: 22802 22192 59 118 0 22680 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 103372

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 1.09 2/66 19323
/proc/meminfo: memFree=1427512/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=12164 CPUtime=24.32
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 8887 68296 0 0 1006 11 1374 41 25 0 1 0 93477669 12455936 2796 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19317/statm: 3041 2796 220 399 0 2638 0
[pid=19323] ppid=19317 vsize=99656 CPUtime=377.75
/proc/19323/stat : 19323 (minisat20) R 19317 19317 19025 0 -1 4194304 24308 0 0 0 37749 26 0 0 25 0 1 0 93480106 102047744 24302 1992294400 134512640 134998072 4294956176 18446744073709551615 134536234 0 0 8392704 3 0 0 0 17 0 0 0
/proc/19323/statm: 24914 24302 59 118 0 24792 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 111820

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 1.08 2/66 19323
/proc/meminfo: memFree=1421496/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=12164 CPUtime=24.32
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 8887 68296 0 0 1006 11 1374 41 25 0 1 0 93477669 12455936 2796 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19317/statm: 3041 2796 220 399 0 2638 0
[pid=19323] ppid=19317 vsize=105528 CPUtime=437.72
/proc/19323/stat : 19323 (minisat20) R 19317 19317 19025 0 -1 4194304 25807 0 0 0 43744 28 0 0 25 0 1 0 93480106 108060672 25801 1992294400 134512640 134998072 4294956176 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 0 0 0
/proc/19323/statm: 26382 25801 59 118 0 26260 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 117692

[startup+522.303 s]
/proc/loadavg: 0.99 0.99 1.08 2/66 19323
/proc/meminfo: memFree=1415480/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=12164 CPUtime=24.32
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 8887 68296 0 0 1006 11 1374 41 25 0 1 0 93477669 12455936 2796 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19317/statm: 3041 2796 220 399 0 2638 0
[pid=19323] ppid=19317 vsize=111732 CPUtime=497.69
/proc/19323/stat : 19323 (minisat20) R 19317 19317 19025 0 -1 4194304 27331 0 0 0 49740 29 0 0 25 0 1 0 93480106 114413568 27325 1992294400 134512640 134998072 4294956176 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 0 0 0
/proc/19323/statm: 27933 27325 59 118 0 27811 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 123896

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 1.07 2/66 19323
/proc/meminfo: memFree=1409144/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=12164 CPUtime=24.32
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 8887 68296 0 0 1006 11 1374 41 25 0 1 0 93477669 12455936 2796 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19317/statm: 3041 2796 220 399 0 2638 0
[pid=19323] ppid=19317 vsize=118700 CPUtime=557.67
/proc/19323/stat : 19323 (minisat20) R 19317 19317 19025 0 -1 4194304 28879 0 0 0 55736 31 0 0 25 0 1 0 93480106 121548800 28873 1992294400 134512640 134998072 4294956176 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/19323/statm: 29675 28873 59 118 0 29553 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 130864

[startup+642.303 s]
/proc/loadavg: 0.99 0.99 1.06 2/66 19323
/proc/meminfo: memFree=1404088/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=12164 CPUtime=24.32
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 8887 68296 0 0 1006 11 1374 41 25 0 1 0 93477669 12455936 2796 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19317/statm: 3041 2796 220 399 0 2638 0
[pid=19323] ppid=19317 vsize=123824 CPUtime=617.66
/proc/19323/stat : 19323 (minisat20) R 19317 19317 19025 0 -1 4194304 30137 0 0 0 61734 32 0 0 25 0 1 0 93480106 126795776 30131 1992294400 134512640 134998072 4294956176 18446744073709551615 134528300 0 0 8392704 3 0 0 0 17 0 0 0
/proc/19323/statm: 30956 30131 59 118 0 30834 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 135988

Solver just ended. Dumping a history of the last processes samples

[startup+652.702 s]
/proc/loadavg: 0.99 0.99 1.06 2/66 19323
/proc/meminfo: memFree=1403768/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=12164 CPUtime=24.32
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 8887 68296 0 0 1006 11 1374 41 25 0 1 0 93477669 12455936 2796 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19317/statm: 3041 2796 220 399 0 2638 0
[pid=19323] ppid=19317 vsize=123956 CPUtime=628.05
/proc/19323/stat : 19323 (minisat20) R 19317 19317 19025 0 -1 4194304 30188 0 0 0 62773 32 0 0 25 0 1 0 93480106 126930944 30182 1992294400 134512640 134998072 4294956176 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/19323/statm: 30989 30182 59 118 0 30867 0
Current children cumulated CPU time (s) 652.37
Current children cumulated vsize (KiB) 136120

[startup+655.901 s]
/proc/loadavg: 0.99 0.99 1.06 2/66 19323
/proc/meminfo: memFree=1403768/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=12164 CPUtime=24.32
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 8887 68296 0 0 1006 11 1374 41 25 0 1 0 93477669 12455936 2796 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19317/statm: 3041 2796 220 399 0 2638 0
[pid=19323] ppid=19317 vsize=123956 CPUtime=631.24
/proc/19323/stat : 19323 (minisat20) R 19317 19317 19025 0 -1 4194304 30188 0 0 0 63092 32 0 0 25 0 1 0 93480106 126930944 30182 1992294400 134512640 134998072 4294956176 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/19323/statm: 30989 30182 59 118 0 30867 0
Current children cumulated CPU time (s) 655.56
Current children cumulated vsize (KiB) 136120

[startup+657.501 s]
/proc/loadavg: 0.99 0.99 1.06 2/66 19323
/proc/meminfo: memFree=1403768/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=12164 CPUtime=24.32
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 8887 68296 0 0 1006 11 1374 41 25 0 1 0 93477669 12455936 2796 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19317/statm: 3041 2796 220 399 0 2638 0
[pid=19323] ppid=19317 vsize=123956 CPUtime=632.84
/proc/19323/stat : 19323 (minisat20) R 19317 19317 19025 0 -1 4194304 30188 0 0 0 63252 32 0 0 25 0 1 0 93480106 126930944 30182 1992294400 134512640 134998072 4294956176 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 0 0 0
/proc/19323/statm: 30989 30182 59 118 0 30867 0
Current children cumulated CPU time (s) 657.16
Current children cumulated vsize (KiB) 136120

[startup+658.301 s]
/proc/loadavg: 0.99 0.99 1.06 2/66 19323
/proc/meminfo: memFree=1403768/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=12164 CPUtime=24.32
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 8887 68296 0 0 1006 11 1374 41 25 0 1 0 93477669 12455936 2796 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19317/statm: 3041 2796 220 399 0 2638 0
[pid=19323] ppid=19317 vsize=123956 CPUtime=633.64
/proc/19323/stat : 19323 (minisat20) R 19317 19317 19025 0 -1 4194304 30188 0 0 0 63332 32 0 0 25 0 1 0 93480106 126930944 30182 1992294400 134512640 134998072 4294956176 18446744073709551615 134525653 0 0 8392704 3 0 0 0 17 0 0 0
/proc/19323/statm: 30989 30182 59 118 0 30867 0
Current children cumulated CPU time (s) 657.96
Current children cumulated vsize (KiB) 136120

[startup+659.102 s]
/proc/loadavg: 0.99 0.99 1.06 2/66 19323
/proc/meminfo: memFree=1403768/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=12164 CPUtime=24.32
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 8887 68296 0 0 1006 11 1374 41 25 0 1 0 93477669 12455936 2796 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19317/statm: 3041 2796 220 399 0 2638 0
[pid=19323] ppid=19317 vsize=123956 CPUtime=634.44
/proc/19323/stat : 19323 (minisat20) R 19317 19317 19025 0 -1 4194304 30188 0 0 0 63412 32 0 0 25 0 1 0 93480106 126930944 30182 1992294400 134512640 134998072 4294956176 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 0 0 0
/proc/19323/statm: 30989 30182 59 118 0 30867 0
Current children cumulated CPU time (s) 658.76
Current children cumulated vsize (KiB) 136120

[startup+659.502 s]
/proc/loadavg: 0.99 0.99 1.06 2/66 19323
/proc/meminfo: memFree=1403768/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=12164 CPUtime=24.32
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 8887 68296 0 0 1006 11 1374 41 25 0 1 0 93477669 12455936 2796 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19317/statm: 3041 2796 220 399 0 2638 0
[pid=19323] ppid=19317 vsize=123956 CPUtime=634.84
/proc/19323/stat : 19323 (minisat20) R 19317 19317 19025 0 -1 4194304 30188 0 0 0 63452 32 0 0 25 0 1 0 93480106 126930944 30182 1992294400 134512640 134998072 4294956176 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 0 0 0
/proc/19323/statm: 30989 30182 59 118 0 30867 0
Current children cumulated CPU time (s) 659.16
Current children cumulated vsize (KiB) 136120

[startup+659.602 s]
/proc/loadavg: 0.99 0.99 1.06 2/66 19323
/proc/meminfo: memFree=1403768/2055920 swapFree=4181276/4192956
[pid=19317] ppid=19315 vsize=12164 CPUtime=24.32
/proc/19317/stat : 19317 (SATzilla2009_C) S 19315 19317 19025 0 -1 4194304 8887 68296 0 0 1006 11 1374 41 25 0 1 0 93477669 12455936 2796 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19317/statm: 3041 2796 220 399 0 2638 0
[pid=19323] ppid=19317 vsize=0 CPUtime=634.95
/proc/19323/stat : 19323 (minisat20) R 19317 19317 19025 0 -1 4194308 30197 0 0 0 63462 33 0 0 25 0 1 0 93480106 0 0 1992294400 0 0 0 0 0 0 0 8392704 3 0 0 0 17 0 0 0
/proc/19323/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 659.27
Current children cumulated vsize (KiB) 12164

Child status: 20
Real time (s): 659.616
CPU time (s): 659.313
CPU user time (s): 658.429
CPU system time (s): 0.883865
CPU usage (%): 99.954
Max. virtual memory (cumulated for all children) (KiB): 136120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 658.429
system time used= 0.883865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107391
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 1722

runsolver used 0.695894 second user time and 1.71274 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-25 12:14:59
IDJOB=1720282
IDBENCH=69599
IDSOLVER=527
FILE ID=node47/1720282-1240654498
PBS_JOBID= 9186486
Free space on /tmp= 66288 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c6bidw_i.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720282-1240654498/watcher-1720282-1240654498 -o /tmp/evaluation-result-1720282-1240654498/solver-1720282-1240654498 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1720282-1240654498.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8aeb1eb6b7bf22d54183762fb5b6410c
RANDOM SEED=1130804567

node47.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.212
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		: 3000.212
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:       1538088 kB
Buffers:         52924 kB
Cached:         411748 kB
SwapCached:       6432 kB
Active:         193324 kB
Inactive:       280232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1538088 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:           36108 kB
Writeback:           0 kB
Mapped:          13528 kB
Slab:            30352 kB
Committed_AS:   331584 kB
PageTables:       1444 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= 66256 MiB
End job on node47 at 2009-04-25 12:25:59