Trace number 1718306

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 920.013 920.504

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.10.unsat.cnf
MD5SUMb1a6497b6934405ef70bfcc51fa85893
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark362.542
Satisfiable
(Un)Satisfiability was proved
Number of variables1111
Number of clauses3756
Sum of the clauses size9786
Maximum clause length19
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21603
Number of clauses of size 32090
Number of clauses of size 430
Number of clauses of size 518
Number of clauses of size over 512

Solver Data

16.46/16.52	c SATzilla is building models for class 2
16.46/16.52	c run presolver march_dl2004 for 5 seconds ... 
16.46/16.52	c Bin: Executing march_dl2004
16.46/16.52	c spawning binary file with 5 seconds ...
16.46/16.52	c child exit by a signal
16.46/16.52	c march_dl2004 returned code 137.
16.46/16.52	c run presolver mxc-sr08 for 5 seconds ... 
16.46/16.52	c Bin: Executing mxc-sr08
16.46/16.52	c spawning binary file with 5 seconds ...
16.46/16.52	c child exit by a signal
16.46/16.52	c mxc-sr08 returned code 137.
16.46/16.52	c Orignal number of varibales is 1111, number of clauses is 3756 
16.46/16.52	c predicted feature computation time is 7.119787 
16.46/16.52	c Bin: Executing satelite
16.46/16.52	c spawning binary file with 240 seconds ...
16.46/16.52	c child exited successfully
16.46/16.52	c satzilla computing base features
16.46/16.52	c Number of variabe is: 759, Number of clause is : 3159 
16.46/16.52	c Initializing...
16.46/16.52	c satzilla compute diameter ...
16.46/16.52	c start diameter features ...
16.46/16.52	c satzilla doing clause learning
16.46/16.52	c start clause learning features ...
16.46/16.52	c Bin: Executing zchaff07
16.46/16.52	c spawning binary file with 2 seconds ...
16.46/16.52	c child exit by a signal
16.46/16.52	c satzilla doing survey propogation probe
16.46/16.52	c do survay propogation for 2 second ...
16.46/16.52	c satzilla doing local search probe
16.46/16.52	c satzilla doing lobjois search-space size estimate
16.46/16.52	c features are:1111 3756 759 3159 0.463768 0.188984 0.240266 0.351327 0.826403 1.17852 0.00393964 0.377292 0.00263505 0.027668 0.926633 0.203545 0.882558 0.00393964 0.280105 0.00221589 0.00728079 2.43593 0.0755011 0.0883938 0 0.5 2.02273 0.00170415 0.559647 0.000633112 0.00633112 2.00875 0.492244 0.00277685 0.550595 0.00158278 0.00918012 8.34697 0.0714687 7 9 0.88116 2006 0.224995 1346 2552 2552 1346 2446 1705 1981 47.352 0.20507 33.2739 63.644 63.644 33.2739 48.2719 44.7627 46.8076 0.231581 0.812031 3.00567e-05 0.827632 0.550873 0.0334962 0.313626 0.0957405 0.172073 0.0503601 0.992875 5.41608e-05 0.321328 0.0758992 0.00535725 0.0563092 0.0303159 0.0439351 49.0604 0.13056 157.907 0.061718 158 147 168 0.802137 0.198949 0.858851 0.0305158 0.270768 0.986975 
16.46/16.52	c satzilla's ranking:
16.46/16.52	c 1) mxc-sr08: 3.296428
16.46/16.52	c 2) minisat20SAT07: 3.099139
16.46/16.52	c 3) minisat20: 2.665341
16.46/16.52	c 4) march_dl2004: 2.497039
16.46/16.52	c 5) vallst: 1.058941
16.46/16.52	c 6) zchaff_rand: 0.966860
16.46/16.52	c 7) tts-4-0: 0.084271
16.46/16.52	c 8) SATenstein: -10000.000000
16.46/16.52	c 9) gnovelty+: -10000.000000
16.46/16.52	c 10) adaptg2wsat+: -10000.000000
16.46/16.52	c 11) adaptg2wsat0: -10000.000000
16.46/16.52	c 12) picosat846: -10000.000000
16.46/16.52	c 13) kcnfs04SAT07: -10000.000000
16.46/16.52	c satzilla running mxc-sr08 ... 
919.99/920.50	c Bin: Executing mxc-sr08
919.99/920.50	c spawning binary file with 1183 seconds ...
919.99/920.50	c child exited successfully
919.99/920.50	c mxc-sr08 returned code 20.
919.99/920.50	s UNSATISFIABLE
919.99/920.50	c SATZILLA_TIME=920.140000

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-1718306-1240635500/watcher-1718306-1240635500 -o /tmp/evaluation-result-1718306-1240635500/solver-1718306-1240635500 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1718306-1240635500.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: 1.00 1.00 1.05 3/64 25342
/proc/meminfo: memFree=1134736/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=2056 CPUtime=0
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91578091 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 514 112 96 399 0 111 0
[pid=25343] ppid=25342 vsize=636 CPUtime=0
/proc/25343/stat : 25343 (march_dl2004) R 25342 25342 25193 0 -1 4194304 93 0 0 0 0 0 0 0 19 0 1 0 91578091 651264 88 1992294400 134512640 134996440 4294956192 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25343/statm: 159 88 50 118 0 38 0

[startup+0.0109121 s]
/proc/loadavg: 1.00 1.00 1.05 3/64 25342
/proc/meminfo: memFree=1134736/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=2056 CPUtime=0
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91578091 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 514 112 96 399 0 111 0
[pid=25343] ppid=25342 vsize=1036 CPUtime=0
/proc/25343/stat : 25343 (march_dl2004) R 25342 25342 25193 0 -1 4194304 166 0 0 0 0 0 0 0 19 0 1 0 91578091 1060864 158 1992294400 134512640 134996440 4294956192 18446744073709551615 134543099 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25343/statm: 259 158 55 118 0 138 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3092

[startup+0.101927 s]
/proc/loadavg: 1.00 1.00 1.05 3/64 25342
/proc/meminfo: memFree=1134736/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=2056 CPUtime=0
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91578091 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 514 112 96 399 0 111 0
[pid=25343] ppid=25342 vsize=2068 CPUtime=0.09
/proc/25343/stat : 25343 (march_dl2004) R 25342 25342 25193 0 -1 4194304 429 0 0 0 9 0 0 0 19 0 1 0 91578091 2117632 420 1992294400 134512640 134996440 4294956192 18446744073709551615 134513791 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25343/statm: 517 420 75 118 0 396 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4124

[startup+0.301963 s]
/proc/loadavg: 1.00 1.00 1.05 3/64 25342
/proc/meminfo: memFree=1134736/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=2056 CPUtime=0
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91578091 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 514 112 96 399 0 111 0
[pid=25343] ppid=25342 vsize=2332 CPUtime=0.29
/proc/25343/stat : 25343 (march_dl2004) R 25342 25342 25193 0 -1 4194304 510 0 0 0 29 0 0 0 21 0 1 0 91578091 2387968 501 1992294400 134512640 134996440 4294956192 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25343/statm: 583 501 75 118 0 462 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4388

[startup+0.701037 s]
/proc/loadavg: 1.00 1.00 1.05 3/64 25342
/proc/meminfo: memFree=1134736/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=2056 CPUtime=0
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91578091 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 514 112 96 399 0 111 0
[pid=25343] ppid=25342 vsize=2464 CPUtime=0.69
/proc/25343/stat : 25343 (march_dl2004) R 25342 25342 25193 0 -1 4194304 545 0 0 0 69 0 0 0 25 0 1 0 91578091 2523136 536 1992294400 134512640 134996440 4294956192 18446744073709551615 134617565 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25343/statm: 616 536 75 118 0 495 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4520

[startup+1.50118 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 25344
/proc/meminfo: memFree=1132736/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=2056 CPUtime=0
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91578091 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 514 112 96 399 0 111 0
[pid=25343] ppid=25342 vsize=2728 CPUtime=1.49
/proc/25343/stat : 25343 (march_dl2004) R 25342 25342 25193 0 -1 4194304 579 0 0 0 149 0 0 0 25 0 1 0 91578091 2793472 570 1992294400 134512640 134996440 4294956192 18446744073709551615 134527321 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25343/statm: 682 570 75 118 0 561 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4784

[startup+3.10248 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 25344
/proc/meminfo: memFree=1132480/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=2056 CPUtime=0
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 91578091 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 514 112 96 399 0 111 0
[pid=25343] ppid=25342 vsize=2728 CPUtime=3.09
/proc/25343/stat : 25343 (march_dl2004) R 25342 25342 25193 0 -1 4194304 609 0 0 0 309 0 0 0 25 0 1 0 91578091 2793472 600 1992294400 134512640 134996440 4294956192 18446744073709551615 134533000 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25343/statm: 682 600 75 118 0 561 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4784

[startup+6.30106 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 25345
/proc/meminfo: memFree=1133824/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=2056 CPUtime=4.99
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 156 637 0 0 0 0 499 0 19 0 1 0 91578091 2105344 125 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 514 125 107 399 0 111 0
[pid=25345] ppid=25342 vsize=1676 CPUtime=1.28
/proc/25345/stat : 25345 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 345 0 0 0 128 0 0 0 25 0 1 0 91578592 1716224 341 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25345/statm: 419 341 71 138 0 278 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 3732

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 25347
/proc/meminfo: memFree=1132032/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=7716 CPUtime=12.66
/proc/25342/stat : 25342 (SATzilla2009_C) R 25340 25342 25193 0 -1 4194304 565 2080 0 0 60 5 1199 2 22 0 1 0 91578091 7901184 466 1992294400 134512640 136149437 4294956224 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/25342/statm: 1929 466 207 399 0 1526 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 7716

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 25348
/proc/meminfo: memFree=1132616/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=2204 CPUtime=8.96
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 473 0 0 0 896 0 0 0 25 0 1 0 91579744 2256896 469 1992294400 134512640 135078026 4294956192 18446744073709551615 134534305 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 551 469 71 138 0 410 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 5820

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 25348
/proc/meminfo: memFree=1131720/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=2864 CPUtime=34.52
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 633 0 0 0 3452 0 0 0 25 0 1 0 91579744 2932736 629 1992294400 134512640 135078026 4294956192 18446744073709551615 134522543 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 716 629 71 138 0 575 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 6480

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 25348
/proc/meminfo: memFree=1130952/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=3752 CPUtime=85.7
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 867 0 0 0 8570 0 0 0 25 0 1 0 91579744 3842048 863 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 938 863 71 138 0 797 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 7368

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 25354
/proc/meminfo: memFree=1130248/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=4280 CPUtime=145.67
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 992 0 0 0 14567 0 0 0 25 0 1 0 91579744 4382720 988 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 1070 988 71 138 0 929 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 7896

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 25354
/proc/meminfo: memFree=1129928/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=4700 CPUtime=205.64
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 1067 0 0 0 20564 0 0 0 25 0 1 0 91579744 4812800 1063 1992294400 134512640 135078026 4294956192 18446744073709551615 134533745 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 1175 1063 71 138 0 1034 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 8316

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 25354
/proc/meminfo: memFree=1129672/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=4964 CPUtime=265.61
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 1148 0 0 0 26561 0 0 0 25 0 1 0 91579744 5083136 1144 1992294400 134512640 135078026 4294956192 18446744073709551615 134534219 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 1241 1144 71 138 0 1100 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 8580

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 25354
/proc/meminfo: memFree=1129352/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=5228 CPUtime=325.58
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 1221 0 0 0 32558 0 0 0 25 0 1 0 91579744 5353472 1217 1992294400 134512640 135078026 4294956192 18446744073709551615 134534294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 1307 1217 71 138 0 1166 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 8844


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


[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25354
/proc/meminfo: memFree=1128648/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=6044 CPUtime=505.49
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 1407 0 0 0 50549 0 0 0 25 0 1 0 91579744 6189056 1403 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 1511 1403 71 138 0 1370 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 9660

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25354
/proc/meminfo: memFree=1128456/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=6308 CPUtime=565.46
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 1457 0 0 0 56546 0 0 0 25 0 1 0 91579744 6459392 1453 1992294400 134512640 135078026 4294956192 18446744073709551615 134522804 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 1577 1453 71 138 0 1436 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 9924

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25354
/proc/meminfo: memFree=1128328/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=6440 CPUtime=625.43
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 1492 0 0 0 62543 0 0 0 25 0 1 0 91579744 6594560 1488 1992294400 134512640 135078026 4294956192 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 1610 1488 71 138 0 1469 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 10056

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25354
/proc/meminfo: memFree=1128072/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=6720 CPUtime=685.4
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 1540 0 0 0 68540 0 0 0 25 0 1 0 91579744 6881280 1536 1992294400 134512640 135078026 4294956192 18446744073709551615 134523892 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 1680 1536 71 138 0 1539 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 10336

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25354
/proc/meminfo: memFree=1127752/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=6984 CPUtime=745.37
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 1609 0 0 0 74537 0 0 0 25 0 1 0 91579744 7151616 1605 1992294400 134512640 135078026 4294956192 18446744073709551615 134535072 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 1746 1605 71 138 0 1605 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 10600

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25354
/proc/meminfo: memFree=1127496/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=7248 CPUtime=805.33
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 1681 0 0 0 80533 0 0 0 25 0 1 0 91579744 7421952 1677 1992294400 134512640 135078026 4294956192 18446744073709551615 134534305 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 1812 1677 71 138 0 1671 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 10864

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25354
/proc/meminfo: memFree=1127432/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=7392 CPUtime=865.31
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 1701 0 0 0 86531 0 0 0 25 0 1 0 91579744 7569408 1697 1992294400 134512640 135078026 4294956192 18446744073709551615 134534283 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 1848 1697 71 138 0 1707 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 11008

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

[startup+895.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25354
/proc/meminfo: memFree=1127432/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=7392 CPUtime=878.9
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 1704 0 0 0 87889 1 0 0 25 0 1 0 91579744 7569408 1700 1992294400 134512640 135078026 4294956192 18446744073709551615 134534292 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 1848 1700 71 138 0 1707 0
Current children cumulated CPU time (s) 895.39
Current children cumulated vsize (KiB) 11008

[startup+908.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25354
/proc/meminfo: memFree=1127368/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=7392 CPUtime=891.7
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 1716 0 0 0 89169 1 0 0 25 0 1 0 91579744 7569408 1712 1992294400 134512640 135078026 4294956192 18446744073709551615 134534657 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 1848 1712 71 138 0 1707 0
Current children cumulated CPU time (s) 908.19
Current children cumulated vsize (KiB) 11008

[startup+915.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25354
/proc/meminfo: memFree=1127368/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=7392 CPUtime=898.1
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 1716 0 0 0 89809 1 0 0 25 0 1 0 91579744 7569408 1712 1992294400 134512640 135078026 4294956192 18446744073709551615 134534329 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 1848 1712 71 138 0 1707 0
Current children cumulated CPU time (s) 914.59
Current children cumulated vsize (KiB) 11008

[startup+918.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25354
/proc/meminfo: memFree=1127368/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=7392 CPUtime=901.3
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 1716 0 0 0 90129 1 0 0 25 0 1 0 91579744 7569408 1712 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 1848 1712 71 138 0 1707 0
Current children cumulated CPU time (s) 917.79
Current children cumulated vsize (KiB) 11008

[startup+919.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25354
/proc/meminfo: memFree=1127368/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=7392 CPUtime=902.9
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 1721 0 0 0 90289 1 0 0 25 0 1 0 91579744 7569408 1717 1992294400 134512640 135078026 4294956192 18446744073709551615 134534237 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 1848 1717 71 138 0 1707 0
Current children cumulated CPU time (s) 919.39
Current children cumulated vsize (KiB) 11008

[startup+920.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25354
/proc/meminfo: memFree=1127368/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=7392 CPUtime=903.3
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 1721 0 0 0 90329 1 0 0 25 0 1 0 91579744 7569408 1717 1992294400 134512640 135078026 4294956192 18446744073709551615 134534294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 1848 1717 71 138 0 1707 0
Current children cumulated CPU time (s) 919.79
Current children cumulated vsize (KiB) 11008

[startup+920.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25354
/proc/meminfo: memFree=1127368/2055920 swapFree=4181900/4192956
[pid=25342] ppid=25340 vsize=3616 CPUtime=16.49
/proc/25342/stat : 25342 (SATzilla2009_C) S 25340 25342 25193 0 -1 4194304 605 2080 0 0 421 27 1199 2 25 0 1 0 91578091 3702784 420 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25342/statm: 904 420 219 399 0 501 0
[pid=25348] ppid=25342 vsize=7392 CPUtime=903.5
/proc/25348/stat : 25348 (mxc-sr08) R 25342 25342 25193 0 -1 4194304 1721 0 0 0 90349 1 0 0 25 0 1 0 91579744 7569408 1717 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25348/statm: 1848 1717 71 138 0 1707 0
Current children cumulated CPU time (s) 919.99
Current children cumulated vsize (KiB) 11008

Child status: 20
Real time (s): 920.504
CPU time (s): 920.013
CPU user time (s): 919.694
CPU system time (s): 0.318951
CPU usage (%): 99.9466
Max. virtual memory (cumulated for all children) (KiB): 11008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 919.694
system time used= 0.318951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4421
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= 3992

runsolver used 0.733888 second user time and 2.6256 second system time

The end

Launcher Data

Begin job on node44 at 2009-04-25 06:58:21
IDJOB=1718306
IDBENCH=20474
IDSOLVER=527
FILE ID=node44/1718306-1240635500
PBS_JOBID= 9186413
Free space on /tmp= 66216 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.10.unsat.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718306-1240635500/watcher-1718306-1240635500 -o /tmp/evaluation-result-1718306-1240635500/solver-1718306-1240635500 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1718306-1240635500.cnf

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

MD5SUM BENCH= b1a6497b6934405ef70bfcc51fa85893
RANDOM SEED=577469480

node44.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1135280 kB
Buffers:         47036 kB
Cached:         810096 kB
SwapCached:       4904 kB
Active:         193444 kB
Inactive:       671592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1135280 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:           31544 kB
Writeback:           0 kB
Mapped:          13956 kB
Slab:            41648 kB
Committed_AS:   331028 kB
PageTables:       1380 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= 66184 MiB
End job on node44 at 2009-04-25 07:13:41