Trace number 1725897

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_I 2009-03-22UNSAT 286.506 286.661

General information on the benchmark

Namecrafted/Medium/contest05/others/
pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
MD5SUMab810788a5ff5edde690e75706c8dd18
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2727
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses562
Sum of the clauses size1684
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

19.26/19.37	c SATzilla is building models for class 3
19.26/19.37	c run presolver mxc-sr08 for 10 seconds ... 
19.26/19.37	c Bin: Executing mxc-sr08
19.26/19.37	c spawning binary file with 10 seconds ...
19.26/19.37	c child exit by a signal
19.26/19.37	c mxc-sr08 returned code 137.
19.26/19.37	c run presolver picosat846 for 5 seconds ... 
19.26/19.37	c Bin: Executing picosat846
19.26/19.37	c spawning binary file with 5 seconds ...
19.26/19.37	c child exit by a signal
19.26/19.37	c picosat846 returned code 137.
19.26/19.37	c Orignal number of varibales is 169, number of clauses is 562 
19.26/19.37	c predicted feature computation time is 1.450562 
19.26/19.37	c Bin: Executing satelite
19.26/19.37	c spawning binary file with 240 seconds ...
19.26/19.37	c child exited successfully
19.26/19.37	c satzilla computing base features
19.26/19.37	c Number of variabe is: 168, Number of clause is : 561 
19.26/19.37	c Initializing...
19.26/19.37	c satzilla doing clause learning
19.26/19.37	c start clause learning features ...
19.26/19.37	c Bin: Executing zchaff07
19.26/19.37	c spawning binary file with 2 seconds ...
19.26/19.37	c child exit by a signal
19.26/19.37	c satzilla doing survey propogation probe
19.26/19.37	c do survay propogation for 2 second ...
19.26/19.37	c satzilla doing local search probe
19.26/19.37	c features are:169 562 168 561 0.00595238 0.00178253 0.299465 0.489602 0.578974 0.55818 0.0178465 0.0140692 0.0119048 0.0178571 0.0130639 0.00178253 1 0.0178465 0.0108329 0.0178253 0.0196078 0.0645814 0.199675 0.0173481 0 0.272727 0.100944 0.00890205 0.227571 0.00356506 0.0142602 1.52196 0.499109 0.00713012 0 0.00713012 0.00713012 4595.67 0.0428005 4318 4749 4749 4318 4749 4318 4720 32.4717 0.0105284 32.215 32.9549 32.9549 32.215 32.9549 32.215 32.2453 0.259371 0.10504 0.0975515 0.47673 0.258285 0.257646 0.258047 0.257976 0.257998 0.110213 0.0381192 0.0726269 0.110944 0.110912 0.110124 0.110888 0.110838 0.110861 9.20468 0.381305 31.6357 0.139344 32 26 37 0.92673 0.262819 0.824185 0.0860857 
19.26/19.38	c satzilla's ranking:
19.26/19.38	c 1) march_dl2004: 4.276891
19.26/19.38	c 2) mxc-sr08: 2.938155
19.26/19.38	c 3) picosat846: 2.725583
19.26/19.38	c 4) minisat20SAT07: 1.347522
19.26/19.38	c 5) zchaff_rand: 1.206227
19.26/19.38	c 6) SATenstein: -10000.000000
19.26/19.38	c 7) gnovelty+: -10000.000000
19.26/19.38	c 8) adaptg2wsat+: -10000.000000
19.26/19.38	c 9) adaptg2wsat0: -10000.000000
19.26/19.38	c 10) tts-4-0: -10000.000000
19.26/19.38	c 11) vallst: -10000.000000
19.26/19.38	c 12) minisat20: -10000.000000
19.26/19.38	c 13) kcnfs04SAT07: -10000.000000
19.26/19.38	c satzilla running march_dl2004 ... 
286.41/286.66	c Bin: Executing march_dl2004
286.41/286.66	c spawning binary file with 1180 seconds ...
286.41/286.66	c child exited successfully
286.41/286.66	c march_dl2004 returned code 20.
286.41/286.66	s UNSATISFIABLE
286.41/286.66	c SATZILLA_TIME=286.530000

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-1725897-1240707483/watcher-1725897-1240707483 -o /tmp/evaluation-result-1725897-1240707483/solver-1725897-1240707483 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1725897-1240707483.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 0.99 3/64 24513
/proc/meminfo: memFree=1674752/2055920 swapFree=4181848/4192956
[pid=24513] ppid=24511 vsize=2056 CPUtime=0
/proc/24513/stat : 24513 (SATzilla2009_I) S 24511 24513 24389 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 98782346 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24513/statm: 514 112 96 399 0 111 0
[pid=24514] ppid=24513 vsize=732 CPUtime=0
/proc/24514/stat : 24514 (mxc-sr08) R 24513 24513 24389 0 -1 4194304 114 0 0 0 0 0 0 0 19 0 1 0 98782346 749568 110 1992294400 134512640 135078026 4294956192 18446744073709551615 134534321 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24514/statm: 183 110 71 138 0 42 0

[startup+0.0939049 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 24513
/proc/meminfo: memFree=1674752/2055920 swapFree=4181848/4192956
[pid=24513] ppid=24511 vsize=2056 CPUtime=0
/proc/24513/stat : 24513 (SATzilla2009_I) S 24511 24513 24389 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 98782346 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24513/statm: 514 112 96 399 0 111 0
[pid=24514] ppid=24513 vsize=996 CPUtime=0.09
/proc/24514/stat : 24514 (mxc-sr08) R 24513 24513 24389 0 -1 4194304 154 0 0 0 9 0 0 0 19 0 1 0 98782346 1019904 150 1992294400 134512640 135078026 4294956192 18446744073709551615 134534609 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24514/statm: 249 150 71 138 0 108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.101907 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 24513
/proc/meminfo: memFree=1674752/2055920 swapFree=4181848/4192956
[pid=24513] ppid=24511 vsize=2056 CPUtime=0
/proc/24513/stat : 24513 (SATzilla2009_I) S 24511 24513 24389 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 98782346 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24513/statm: 514 112 96 399 0 111 0
[pid=24514] ppid=24513 vsize=996 CPUtime=0.1
/proc/24514/stat : 24514 (mxc-sr08) R 24513 24513 24389 0 -1 4194304 154 0 0 0 10 0 0 0 20 0 1 0 98782346 1019904 150 1992294400 134512640 135078026 4294956192 18446744073709551615 134534901 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24514/statm: 249 150 71 138 0 108 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3052

[startup+0.301945 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 24513
/proc/meminfo: memFree=1674752/2055920 swapFree=4181848/4192956
[pid=24513] ppid=24511 vsize=2056 CPUtime=0
/proc/24513/stat : 24513 (SATzilla2009_I) S 24511 24513 24389 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 98782346 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24513/statm: 514 112 96 399 0 111 0
[pid=24514] ppid=24513 vsize=1128 CPUtime=0.3
/proc/24514/stat : 24514 (mxc-sr08) R 24513 24513 24389 0 -1 4194304 200 0 0 0 30 0 0 0 22 0 1 0 98782346 1155072 196 1992294400 134512640 135078026 4294956192 18446744073709551615 134534609 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24514/statm: 282 196 71 138 0 141 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3184

[startup+0.70201 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 24513
/proc/meminfo: memFree=1674752/2055920 swapFree=4181848/4192956
[pid=24513] ppid=24511 vsize=2056 CPUtime=0
/proc/24513/stat : 24513 (SATzilla2009_I) S 24511 24513 24389 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 98782346 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24513/statm: 514 112 96 399 0 111 0
[pid=24514] ppid=24513 vsize=1260 CPUtime=0.7
/proc/24514/stat : 24514 (mxc-sr08) R 24513 24513 24389 0 -1 4194304 235 0 0 0 70 0 0 0 25 0 1 0 98782346 1290240 231 1992294400 134512640 135078026 4294956192 18446744073709551615 134534673 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24514/statm: 315 231 71 138 0 174 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3316

[startup+1.50115 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24515
/proc/meminfo: memFree=1673904/2055920 swapFree=4181848/4192956
[pid=24513] ppid=24511 vsize=2056 CPUtime=0
/proc/24513/stat : 24513 (SATzilla2009_I) S 24511 24513 24389 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 98782346 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24513/statm: 514 112 96 399 0 111 0
[pid=24514] ppid=24513 vsize=1392 CPUtime=1.49
/proc/24514/stat : 24514 (mxc-sr08) R 24513 24513 24389 0 -1 4194304 279 0 0 0 149 0 0 0 25 0 1 0 98782346 1425408 275 1992294400 134512640 135078026 4294956192 18446744073709551615 134534283 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24514/statm: 348 275 71 138 0 207 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3448

[startup+3.10143 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24515
/proc/meminfo: memFree=1673648/2055920 swapFree=4181848/4192956
[pid=24513] ppid=24511 vsize=2056 CPUtime=0
/proc/24513/stat : 24513 (SATzilla2009_I) S 24511 24513 24389 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 98782346 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24513/statm: 514 112 96 399 0 111 0
[pid=24514] ppid=24513 vsize=1660 CPUtime=3.09
/proc/24514/stat : 24514 (mxc-sr08) R 24513 24513 24389 0 -1 4194304 329 0 0 0 309 0 0 0 25 0 1 0 98782346 1699840 325 1992294400 134512640 135078026 4294956192 18446744073709551615 134534609 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24514/statm: 415 325 71 138 0 274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3716

[startup+6.30199 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24515
/proc/meminfo: memFree=1673456/2055920 swapFree=4181848/4192956
[pid=24513] ppid=24511 vsize=2056 CPUtime=0
/proc/24513/stat : 24513 (SATzilla2009_I) S 24511 24513 24389 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 98782346 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24513/statm: 514 112 96 399 0 111 0
[pid=24514] ppid=24513 vsize=1932 CPUtime=6.29
/proc/24514/stat : 24514 (mxc-sr08) R 24513 24513 24389 0 -1 4194304 389 0 0 0 629 0 0 0 25 0 1 0 98782346 1978368 385 1992294400 134512640 135078026 4294956192 18446744073709551615 134534609 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24514/statm: 483 385 71 138 0 342 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3988

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24516
/proc/meminfo: memFree=1674480/2055920 swapFree=4181848/4192956
[pid=24513] ppid=24511 vsize=2056 CPUtime=9.99
/proc/24513/stat : 24513 (SATzilla2009_I) S 24511 24513 24389 0 -1 4194304 152 431 0 0 0 0 999 0 19 0 1 0 98782346 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24513/statm: 514 121 104 399 0 111 0
[pid=24516] ppid=24513 vsize=1500 CPUtime=2.68
/proc/24516/stat : 24516 (picosat846) R 24513 24513 24389 0 -1 4194304 136 0 0 0 268 0 0 0 25 0 1 0 98783346 1536000 125 1992294400 134512640 134570484 4294956208 18446744073709551615 134552951 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24516/statm: 375 125 84 14 0 41 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 3556

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24519
/proc/meminfo: memFree=1674160/2055920 swapFree=4181848/4192956
[pid=24513] ppid=24511 vsize=3212 CPUtime=19.34
/proc/24513/stat : 24513 (SATzilla2009_I) S 24511 24513 24389 0 -1 4194304 428 1637 0 0 202 33 1698 1 25 0 1 0 98782346 3289088 304 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24513/statm: 803 304 217 399 0 400 0
[pid=24519] ppid=24513 vsize=772 CPUtime=6.11
/proc/24519/stat : 24519 (march_dl2004) R 24513 24513 24389 0 -1 4194304 144 0 0 0 611 0 0 0 25 0 1 0 98784284 790528 136 1992294400 134512640 134996440 4294956192 18446744073709551615 134568275 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24519/statm: 193 136 75 118 0 72 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 3984

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24519
/proc/meminfo: memFree=1674160/2055920 swapFree=4181848/4192956
[pid=24513] ppid=24511 vsize=3212 CPUtime=19.34
/proc/24513/stat : 24513 (SATzilla2009_I) S 24511 24513 24389 0 -1 4194304 428 1637 0 0 202 33 1698 1 25 0 1 0 98782346 3289088 304 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24513/statm: 803 304 217 399 0 400 0
[pid=24519] ppid=24513 vsize=772 CPUtime=31.7
/proc/24519/stat : 24519 (march_dl2004) R 24513 24513 24389 0 -1 4194304 145 0 0 0 3170 0 0 0 25 0 1 0 98784284 790528 137 1992294400 134512640 134996440 4294956192 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24519/statm: 193 137 75 118 0 72 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 3984

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24519
/proc/meminfo: memFree=1674224/2055920 swapFree=4181848/4192956
[pid=24513] ppid=24511 vsize=3212 CPUtime=19.34
/proc/24513/stat : 24513 (SATzilla2009_I) S 24511 24513 24389 0 -1 4194304 428 1637 0 0 202 33 1698 1 25 0 1 0 98782346 3289088 304 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24513/statm: 803 304 217 399 0 400 0
[pid=24519] ppid=24513 vsize=772 CPUtime=82.87
/proc/24519/stat : 24519 (march_dl2004) R 24513 24513 24389 0 -1 4194304 146 0 0 0 8287 0 0 0 25 0 1 0 98784284 790528 138 1992294400 134512640 134996440 4294956192 18446744073709551615 134527833 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24519/statm: 193 138 75 118 0 72 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 3984

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24519
/proc/meminfo: memFree=1674224/2055920 swapFree=4181848/4192956
[pid=24513] ppid=24511 vsize=3212 CPUtime=19.34
/proc/24513/stat : 24513 (SATzilla2009_I) S 24511 24513 24389 0 -1 4194304 428 1637 0 0 202 33 1698 1 25 0 1 0 98782346 3289088 304 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24513/statm: 803 304 217 399 0 400 0
[pid=24519] ppid=24513 vsize=772 CPUtime=142.84
/proc/24519/stat : 24519 (march_dl2004) R 24513 24513 24389 0 -1 4194304 146 0 0 0 14284 0 0 0 25 0 1 0 98784284 790528 138 1992294400 134512640 134996440 4294956192 18446744073709551615 134533003 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24519/statm: 193 138 75 118 0 72 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 3984

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24525
/proc/meminfo: memFree=1674032/2055920 swapFree=4181848/4192956
[pid=24513] ppid=24511 vsize=3212 CPUtime=19.34
/proc/24513/stat : 24513 (SATzilla2009_I) S 24511 24513 24389 0 -1 4194304 428 1637 0 0 202 33 1698 1 25 0 1 0 98782346 3289088 304 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24513/statm: 803 304 217 399 0 400 0
[pid=24519] ppid=24513 vsize=772 CPUtime=202.81
/proc/24519/stat : 24519 (march_dl2004) R 24513 24513 24389 0 -1 4194304 146 0 0 0 20281 0 0 0 25 0 1 0 98784284 790528 138 1992294400 134512640 134996440 4294956192 18446744073709551615 134617604 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24519/statm: 193 138 75 118 0 72 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 3984

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24525
/proc/meminfo: memFree=1674032/2055920 swapFree=4181848/4192956
[pid=24513] ppid=24511 vsize=3212 CPUtime=19.34
/proc/24513/stat : 24513 (SATzilla2009_I) S 24511 24513 24389 0 -1 4194304 428 1637 0 0 202 33 1698 1 25 0 1 0 98782346 3289088 304 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24513/statm: 803 304 217 399 0 400 0
[pid=24519] ppid=24513 vsize=772 CPUtime=262.78
/proc/24519/stat : 24519 (march_dl2004) R 24513 24513 24389 0 -1 4194304 146 0 0 0 26278 0 0 0 25 0 1 0 98784284 790528 138 1992294400 134512640 134996440 4294956192 18446744073709551615 134528110 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24519/statm: 193 138 75 118 0 72 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 3984

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

[startup+284.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24525
/proc/meminfo: memFree=1674032/2055920 swapFree=4181848/4192956
[pid=24513] ppid=24511 vsize=3212 CPUtime=19.34
/proc/24513/stat : 24513 (SATzilla2009_I) S 24511 24513 24389 0 -1 4194304 428 1637 0 0 202 33 1698 1 25 0 1 0 98782346 3289088 304 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24513/statm: 803 304 217 399 0 400 0
[pid=24519] ppid=24513 vsize=772 CPUtime=265.17
/proc/24519/stat : 24519 (march_dl2004) R 24513 24513 24389 0 -1 4194304 146 0 0 0 26517 0 0 0 25 0 1 0 98784284 790528 138 1992294400 134512640 134996440 4294956192 18446744073709551615 134533000 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24519/statm: 193 138 75 118 0 72 0
Current children cumulated CPU time (s) 284.51
Current children cumulated vsize (KiB) 3984

[startup+285.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24525
/proc/meminfo: memFree=1674032/2055920 swapFree=4181848/4192956
[pid=24513] ppid=24511 vsize=3212 CPUtime=19.34
/proc/24513/stat : 24513 (SATzilla2009_I) S 24511 24513 24389 0 -1 4194304 428 1637 0 0 202 33 1698 1 25 0 1 0 98782346 3289088 304 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24513/statm: 803 304 217 399 0 400 0
[pid=24519] ppid=24513 vsize=772 CPUtime=265.97
/proc/24519/stat : 24519 (march_dl2004) R 24513 24513 24389 0 -1 4194304 146 0 0 0 26597 0 0 0 25 0 1 0 98784284 790528 138 1992294400 134512640 134996440 4294956192 18446744073709551615 134587855 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24519/statm: 193 138 75 118 0 72 0
Current children cumulated CPU time (s) 285.31
Current children cumulated vsize (KiB) 3984

[startup+286.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24525
/proc/meminfo: memFree=1674032/2055920 swapFree=4181848/4192956
[pid=24513] ppid=24511 vsize=3212 CPUtime=19.34
/proc/24513/stat : 24513 (SATzilla2009_I) S 24511 24513 24389 0 -1 4194304 428 1637 0 0 202 33 1698 1 25 0 1 0 98782346 3289088 304 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24513/statm: 803 304 217 399 0 400 0
[pid=24519] ppid=24513 vsize=772 CPUtime=266.77
/proc/24519/stat : 24519 (march_dl2004) R 24513 24513 24389 0 -1 4194304 146 0 0 0 26677 0 0 0 25 0 1 0 98784284 790528 138 1992294400 134512640 134996440 4294956192 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24519/statm: 193 138 75 118 0 72 0
Current children cumulated CPU time (s) 286.11
Current children cumulated vsize (KiB) 3984

[startup+286.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24525
/proc/meminfo: memFree=1674032/2055920 swapFree=4181848/4192956
[pid=24513] ppid=24511 vsize=3212 CPUtime=19.34
/proc/24513/stat : 24513 (SATzilla2009_I) S 24511 24513 24389 0 -1 4194304 428 1637 0 0 202 33 1698 1 25 0 1 0 98782346 3289088 304 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24513/statm: 803 304 217 399 0 400 0
[pid=24519] ppid=24513 vsize=772 CPUtime=266.97
/proc/24519/stat : 24519 (march_dl2004) R 24513 24513 24389 0 -1 4194304 146 0 0 0 26697 0 0 0 25 0 1 0 98784284 790528 138 1992294400 134512640 134996440 4294956192 18446744073709551615 134533183 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24519/statm: 193 138 75 118 0 72 0
Current children cumulated CPU time (s) 286.31
Current children cumulated vsize (KiB) 3984

[startup+286.601 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24525
/proc/meminfo: memFree=1674032/2055920 swapFree=4181848/4192956
[pid=24513] ppid=24511 vsize=3212 CPUtime=19.34
/proc/24513/stat : 24513 (SATzilla2009_I) S 24511 24513 24389 0 -1 4194304 428 1637 0 0 202 33 1698 1 25 0 1 0 98782346 3289088 304 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24513/statm: 803 304 217 399 0 400 0
[pid=24519] ppid=24513 vsize=772 CPUtime=267.07
/proc/24519/stat : 24519 (march_dl2004) R 24513 24513 24389 0 -1 4194304 146 0 0 0 26707 0 0 0 25 0 1 0 98784284 790528 138 1992294400 134512640 134996440 4294956192 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24519/statm: 193 138 75 118 0 72 0
Current children cumulated CPU time (s) 286.41
Current children cumulated vsize (KiB) 3984

Child status: 20
Real time (s): 286.661
CPU time (s): 286.506
CPU user time (s): 286.14
CPU system time (s): 0.365944
CPU usage (%): 99.9461
Max. virtual memory (cumulated for all children) (KiB): 7312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 286.14
system time used= 0.365944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2228
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= 723

runsolver used 0.268959 second user time and 0.781881 second system time

The end

Launcher Data

Begin job on node4 at 2009-04-26 02:58:04
IDJOB=1725897
IDBENCH=24600
IDSOLVER=528
FILE ID=node4/1725897-1240707483
PBS_JOBID= 9186826
Free space on /tmp= 66208 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT07/crafted/Medium/contest05/others/pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725897-1240707483/watcher-1725897-1240707483 -o /tmp/evaluation-result-1725897-1240707483/solver-1725897-1240707483 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1725897-1240707483.cnf

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

MD5SUM BENCH= ab810788a5ff5edde690e75706c8dd18
RANDOM SEED=1182144506

node4.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		: 3000.265
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		: 3000.265
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:       1675296 kB
Buffers:         41544 kB
Cached:         278056 kB
SwapCached:       5372 kB
Active:         157220 kB
Inactive:       170704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675296 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:           31732 kB
Writeback:           0 kB
Mapped:          13872 kB
Slab:            38660 kB
Committed_AS:   495512 kB
PageTables:       1468 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= 66176 MiB
End job on node4 at 2009-04-26 03:02:50