Trace number 1731355

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 794.886 795.267

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-lksat-n1100-m7545-k4-l4-s310659001.sat05-524.reshuffled-07.cnf
MD5SUM3c6e2bf4052a26ce5bdb6cfc9e1f735c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark506.219
Satisfiable
(Un)Satisfiability was proved
Number of variables1075
Number of clauses7545
Sum of the clauses size30180
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 47545
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

16.84/16.99	c SATzilla is building models for class 2
16.84/16.99	c run presolver march_dl2004 for 5 seconds ... 
16.84/16.99	c Bin: Executing march_dl2004
16.84/16.99	c spawning binary file with 5 seconds ...
16.84/16.99	c child exit by a signal
16.84/16.99	c march_dl2004 returned code 137.
16.84/16.99	c run presolver mxc-sr08 for 5 seconds ... 
16.84/16.99	c Bin: Executing mxc-sr08
16.84/16.99	c spawning binary file with 5 seconds ...
16.84/16.99	c child exit by a signal
16.84/16.99	c mxc-sr08 returned code 137.
16.84/16.99	c Orignal number of varibales is 1100, number of clauses is 7545 
16.84/16.99	c predicted feature computation time is 7.203637 
16.84/16.99	c Bin: Executing satelite
16.84/16.99	c spawning binary file with 240 seconds ...
16.84/16.99	c child exited successfully
16.84/16.99	c satzilla computing base features
16.84/16.99	c Number of variabe is: 987, Number of clause is : 7072 
16.84/16.99	c Initializing...
16.84/16.99	c satzilla compute diameter ...
16.84/16.99	c start diameter features ...
16.84/16.99	c satzilla doing clause learning
16.84/16.99	c start clause learning features ...
16.84/16.99	c Bin: Executing zchaff07
16.84/16.99	c spawning binary file with 2 seconds ...
16.84/16.99	c child exit by a signal
16.84/16.99	c satzilla doing survey propogation probe
16.84/16.99	c do survay propogation for 2 second ...
16.84/16.99	c satzilla doing local search probe
16.84/16.99	c satzilla doing lobjois search-space size estimate
16.84/16.99	c features are:1100 7545 987 7072 0.114488 0.0668835 0.139564 0.376221 0.882253 1.02294 0.00404194 0.0408919 0.00202634 0.00607903 0.0907304 0.00282805 0.0117364 0.00404194 0.384417 0.00141403 0.0100396 3.09706 0.129605 0.099856 0 0.571429 3.18328 0.00127091 0.452838 0 0.00395928 2.75159 0.315752 0.00180543 0.382312 0.000707014 0.00452489 5.17241 0.0730297 5 6 0.459693 1389.75 0.972663 118 3438 3438 118 3008 254 828 13.4973 0.879527 2.9322 32.8956 32.8956 2.9322 26.3743 3.07874 10.1993 0.245333 0.647737 0.00014865 0.754443 0.475975 0.0464871 0.363646 0.118077 0.221386 0.0747933 0.860192 0.000518645 0.294648 0.180643 0.00953187 0.108992 0.0236123 0.0516884 53.6892 0.144678 192.588 0.0703228 193 180 206 0.519945 0.257512 0.845589 0.0432614 0.107497 0.248258 
16.84/16.99	c satzilla's ranking:
16.84/16.99	c 1) minisat20SAT07: 3.108867
16.84/16.99	c 2) minisat20: 2.936202
16.84/16.99	c 3) mxc-sr08: 2.857870
16.84/16.99	c 4) march_dl2004: 2.547720
16.84/16.99	c 5) zchaff_rand: 1.412503
16.84/16.99	c 6) vallst: 0.784640
16.84/16.99	c 7) tts-4-0: -0.158082
16.84/16.99	c 8) SATenstein: -10000.000000
16.84/16.99	c 9) gnovelty+: -10000.000000
16.84/16.99	c 10) adaptg2wsat+: -10000.000000
16.84/16.99	c 11) adaptg2wsat0: -10000.000000
16.84/16.99	c 12) picosat846: -10000.000000
16.84/16.99	c 13) kcnfs04SAT07: -10000.000000
16.84/16.99	c satzilla running minisat20SAT07 ... 
794.80/795.26	c Bin: Executing minisat20SAT07
794.80/795.26	c spawning binary file with 1183 seconds ...
794.80/795.26	c child exited successfully
794.80/795.26	c minisat20SAT07 returned code 0.
794.80/795.26	s UNSATISFIABLE
794.80/795.26	c SATZILLA_TIME=794.990000

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-1731355-1240769624/watcher-1731355-1240769624 -o /tmp/evaluation-result-1731355-1240769624/solver-1731355-1240769624 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1731355-1240769624.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: 0.99 0.98 1.00 3/64 21498
/proc/meminfo: memFree=1267896/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=2056 CPUtime=0
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 104995062 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 514 112 96 399 0 111 0
[pid=21499] ppid=21498 vsize=768 CPUtime=0
/proc/21499/stat : 21499 (march_dl2004) R 21498 21498 21395 0 -1 4194304 103 0 0 0 0 0 0 0 19 0 1 0 104995062 786432 98 1992294400 134512640 134996440 4294956192 18446744073709551615 134776539 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21499/statm: 192 98 50 118 0 71 0

[startup+0.103322 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 21498
/proc/meminfo: memFree=1267896/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=2056 CPUtime=0
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 104995062 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 514 112 96 399 0 111 0
[pid=21499] ppid=21498 vsize=1832 CPUtime=0.09
/proc/21499/stat : 21499 (march_dl2004) R 21498 21498 21395 0 -1 4194304 442 0 0 0 9 0 0 0 20 0 1 0 104995062 1875968 377 1992294400 134512640 134996440 4294956192 18446744073709551615 134583568 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21499/statm: 458 377 67 118 0 337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3888

[startup+0.201332 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 21498
/proc/meminfo: memFree=1267896/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=2056 CPUtime=0
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 104995062 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 514 112 96 399 0 111 0
[pid=21499] ppid=21498 vsize=4492 CPUtime=0.19
/proc/21499/stat : 21499 (march_dl2004) R 21498 21498 21395 0 -1 4194304 1055 0 0 0 19 0 0 0 20 0 1 0 104995062 4599808 990 1992294400 134512640 134996440 4294956192 18446744073709551615 134578475 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21499/statm: 1123 990 71 118 0 1002 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6548

[startup+0.301345 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 21498
/proc/meminfo: memFree=1267896/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=2056 CPUtime=0
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 104995062 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 514 112 96 399 0 111 0
[pid=21499] ppid=21498 vsize=5768 CPUtime=0.29
/proc/21499/stat : 21499 (march_dl2004) R 21498 21498 21395 0 -1 4194304 1442 0 0 0 27 2 0 0 21 0 1 0 104995062 5906432 1328 1992294400 134512640 134996440 4294956192 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21499/statm: 1442 1328 72 118 0 1321 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7824

[startup+0.701394 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 21498
/proc/meminfo: memFree=1267896/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=2056 CPUtime=0
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 104995062 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 514 112 96 399 0 111 0
[pid=21499] ppid=21498 vsize=6336 CPUtime=0.69
/proc/21499/stat : 21499 (march_dl2004) R 21498 21498 21395 0 -1 4194304 1579 0 0 0 55 14 0 0 25 0 1 0 104995062 6488064 1465 1992294400 134512640 134996440 4294956192 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21499/statm: 1584 1465 72 118 0 1463 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8392

[startup+1.50149 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21500
/proc/meminfo: memFree=1262112/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=2056 CPUtime=0
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 104995062 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 514 112 96 399 0 111 0
[pid=21499] ppid=21498 vsize=6336 CPUtime=1.49
/proc/21499/stat : 21499 (march_dl2004) R 21498 21498 21395 0 -1 4194304 1958 0 0 0 123 26 0 0 25 0 1 0 104995062 6488064 1440 1992294400 134512640 134996440 4294956192 18446744073709551615 134532980 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21499/statm: 1584 1440 74 118 0 1463 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8392

[startup+3.10168 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21500
/proc/meminfo: memFree=1262176/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=2056 CPUtime=0
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 104995062 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 514 112 96 399 0 111 0
[pid=21499] ppid=21498 vsize=6336 CPUtime=3.09
/proc/21499/stat : 21499 (march_dl2004) R 21498 21498 21395 0 -1 4194304 1960 0 0 0 283 26 0 0 25 0 1 0 104995062 6488064 1442 1992294400 134512640 134996440 4294956192 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21499/statm: 1584 1442 74 118 0 1463 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8392

[startup+6.30107 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21501
/proc/meminfo: memFree=1266720/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=2056 CPUtime=4.99
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 156 1960 0 0 0 0 473 26 19 0 1 0 104995062 2105344 125 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 514 125 107 399 0 111 0
[pid=21501] ppid=21498 vsize=1972 CPUtime=1.28
/proc/21501/stat : 21501 (mxc-sr08) R 21498 21498 21395 0 -1 4194304 445 0 0 0 128 0 0 0 25 0 1 0 104995563 2019328 404 1992294400 134512640 135078026 4294956192 18446744073709551615 134534457 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21501/statm: 493 404 71 138 0 352 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 4028

[startup+12.7028 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21503
/proc/meminfo: memFree=1264936/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=12.64
/proc/21498/stat : 21498 (SATzilla2009_C) R 21496 21498 21395 0 -1 4194304 692 3713 0 0 63 0 1172 29 16 0 1 0 104995062 4276224 498 1992294400 134512640 136149437 4294956224 18446744073709551615 134845563 0 0 4096 3 0 0 0 17 0 0 0
/proc/21498/statm: 1044 498 151 399 0 641 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 4176

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1264808/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=3268 CPUtime=8.48
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 502 0 0 0 848 0 0 0 25 0 1 0 104996762 3346432 497 1992294400 134512640 135078472 4294956192 18446744073709551615 134550708 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 817 497 73 138 0 676 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 7444

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1264112/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=3968 CPUtime=34.07
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 685 0 0 0 3407 0 0 0 25 0 1 0 104996762 4063232 680 1992294400 134512640 135078472 4294956192 18446744073709551615 134550652 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 992 680 73 138 0 851 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 8144

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1263408/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=4632 CPUtime=85.25
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 866 0 0 0 8525 0 0 0 25 0 1 0 104996762 4743168 861 1992294400 134512640 135078472 4294956192 18446744073709551615 134550729 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 1158 861 73 138 0 1017 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 8808

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1262832/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=5308 CPUtime=145.22
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 1013 0 0 0 14522 0 0 0 25 0 1 0 104996762 5435392 1008 1992294400 134512640 135078472 4294956192 18446744073709551615 134551022 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 1327 1008 73 138 0 1186 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 9484

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1262384/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=5784 CPUtime=205.2
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 1125 0 0 0 20520 0 0 0 25 0 1 0 104996762 5922816 1120 1992294400 134512640 135078472 4294956192 18446744073709551615 134550587 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 1446 1120 73 138 0 1305 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 9960

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1262064/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=6052 CPUtime=265.17
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 1198 0 0 0 26517 0 0 0 25 0 1 0 104996762 6197248 1193 1992294400 134512640 135078472 4294956192 18446744073709551615 134555084 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 1513 1193 73 138 0 1372 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 10228

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1261616/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=6460 CPUtime=325.14
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 1320 0 0 0 32514 0 0 0 25 0 1 0 104996762 6615040 1315 1992294400 134512640 135078472 4294956192 18446744073709551615 134550656 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 1615 1315 73 138 0 1474 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 10636


################
# More data... #
################


[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1261232/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=7004 CPUtime=445.09
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 1438 0 0 0 44509 0 0 0 25 0 1 0 104996762 7172096 1433 1992294400 134512640 135078472 4294956192 18446744073709551615 134550849 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 1751 1433 73 138 0 1610 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 11180

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1260848/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=7408 CPUtime=505.07
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 1532 0 0 0 50507 0 0 0 25 0 1 0 104996762 7585792 1527 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 1852 1527 73 138 0 1711 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 11584

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1260656/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=7544 CPUtime=565.04
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 1578 0 0 0 56504 0 0 0 25 0 1 0 104996762 7725056 1573 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 1886 1573 73 138 0 1745 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 11720

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1260528/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=7676 CPUtime=625.02
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 1604 0 0 0 62501 1 0 0 25 0 1 0 104996762 7860224 1599 1992294400 134512640 135078472 4294956192 18446744073709551615 134550699 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 1919 1599 73 138 0 1778 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 11852

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1260272/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=7816 CPUtime=685
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 1645 0 0 0 68499 1 0 0 25 0 1 0 104996762 8003584 1640 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 1954 1640 73 138 0 1813 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 11992

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1260016/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=8096 CPUtime=744.98
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 1702 0 0 0 74497 1 0 0 25 0 1 0 104996762 8290304 1697 1992294400 134512640 135078472 4294956192 18446744073709551615 134551032 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 2024 1697 73 138 0 1883 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 12272

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

[startup+768.002 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1260016/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=8096 CPUtime=750.67
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 1702 0 0 0 75066 1 0 0 25 0 1 0 104996762 8290304 1697 1992294400 134512640 135078472 4294956192 18446744073709551615 134550746 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 2024 1697 73 138 0 1883 0
Current children cumulated CPU time (s) 767.61
Current children cumulated vsize (KiB) 12272

[startup+780.801 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1260016/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=8096 CPUtime=763.46
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 1702 0 0 0 76345 1 0 0 25 0 1 0 104996762 8290304 1697 1992294400 134512640 135078472 4294956192 18446744073709551615 134550587 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 2024 1697 73 138 0 1883 0
Current children cumulated CPU time (s) 780.4
Current children cumulated vsize (KiB) 12272

[startup+787.202 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1260016/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=8096 CPUtime=769.86
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 1707 0 0 0 76985 1 0 0 25 0 1 0 104996762 8290304 1702 1992294400 134512640 135078472 4294956192 18446744073709551615 134550985 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 2024 1702 73 138 0 1883 0
Current children cumulated CPU time (s) 786.8
Current children cumulated vsize (KiB) 12272

[startup+790.401 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1260016/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=8096 CPUtime=773.06
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 1707 0 0 0 77305 1 0 0 25 0 1 0 104996762 8290304 1702 1992294400 134512640 135078472 4294956192 18446744073709551615 134550720 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 2024 1702 73 138 0 1883 0
Current children cumulated CPU time (s) 790
Current children cumulated vsize (KiB) 12272

[startup+793.602 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1260016/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=8096 CPUtime=776.26
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 1712 0 0 0 77625 1 0 0 25 0 1 0 104996762 8290304 1707 1992294400 134512640 135078472 4294956192 18446744073709551615 134556055 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 2024 1707 73 138 0 1883 0
Current children cumulated CPU time (s) 793.2
Current children cumulated vsize (KiB) 12272

[startup+794.402 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1260016/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=8096 CPUtime=777.06
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 1712 0 0 0 77705 1 0 0 25 0 1 0 104996762 8290304 1707 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 2024 1707 73 138 0 1883 0
Current children cumulated CPU time (s) 794
Current children cumulated vsize (KiB) 12272

[startup+794.802 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1260016/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=8096 CPUtime=777.46
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 1712 0 0 0 77745 1 0 0 25 0 1 0 104996762 8290304 1707 1992294400 134512640 135078472 4294956192 18446744073709551615 134552663 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 2024 1707 73 138 0 1883 0
Current children cumulated CPU time (s) 794.4
Current children cumulated vsize (KiB) 12272

[startup+795.202 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 21504
/proc/meminfo: memFree=1260016/2055920 swapFree=4192812/4192956
[pid=21498] ppid=21496 vsize=4176 CPUtime=16.94
/proc/21498/stat : 21498 (SATzilla2009_C) S 21496 21498 21395 0 -1 4194304 941 3713 0 0 474 19 1172 29 25 0 1 0 104995062 4276224 600 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21498/statm: 1044 600 219 399 0 641 0
[pid=21504] ppid=21498 vsize=8096 CPUtime=777.86
/proc/21504/stat : 21504 (minisat20SAT07) R 21498 21498 21395 0 -1 4194304 1712 0 0 0 77785 1 0 0 25 0 1 0 104996762 8290304 1707 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21504/statm: 2024 1707 73 138 0 1883 0
Current children cumulated CPU time (s) 794.8
Current children cumulated vsize (KiB) 12272

Child status: 20
Real time (s): 795.267
CPU time (s): 794.886
CPU user time (s): 794.388
CPU system time (s): 0.497924
CPU usage (%): 99.9521
Max. virtual memory (cumulated for all children) (KiB): 12272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 794.388
system time used= 0.497924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6383
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= 2107

runsolver used 0.625904 second user time and 2.27465 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-26 20:13:44
IDJOB=1731355
IDBENCH=24750
IDSOLVER=527
FILE ID=node33/1731355-1240769624
PBS_JOBID= 9187208
Free space on /tmp= 66424 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-lksat-n1100-m7545-k4-l4-s310659001.sat05-524.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731355-1240769624/watcher-1731355-1240769624 -o /tmp/evaluation-result-1731355-1240769624/solver-1731355-1240769624 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1731355-1240769624.cnf

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

MD5SUM BENCH= 3c6e2bf4052a26ce5bdb6cfc9e1f735c
RANDOM SEED=525883178

node33.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:       1268248 kB
Buffers:         71236 kB
Cached:         624608 kB
SwapCached:          0 kB
Active:         304704 kB
Inactive:       405048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1268248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           31696 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            63884 kB
Committed_AS:   355216 kB
PageTables:       1388 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= 66392 MiB
End job on node33 at 2009-04-26 20:27:00