Trace number 1772820

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 914.055 914.375

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-16.cnf
MD5SUM65057bcebbeecf6a7f3bc3fcfb2de009
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark199.268
Satisfiable
(Un)Satisfiability was proved
Number of variables52382
Number of clauses182485
Sum of the clauses size472601
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 285834
Number of clauses of size 387884
Number of clauses of size 47609
Number of clauses of size 5700
Number of clauses of size over 5457

Solver Data

23.92/24.01	c SATzilla is building models for class 3
23.92/24.01	c run presolver mxc-sr08 for 10 seconds ... 
23.92/24.01	c Bin: Executing mxc-sr08
23.92/24.01	c spawning binary file with 10 seconds ...
23.92/24.01	c child exit by a signal
23.92/24.01	c mxc-sr08 returned code 137.
23.92/24.01	c run presolver picosat846 for 5 seconds ... 
23.92/24.01	c Bin: Executing picosat846
23.92/24.01	c spawning binary file with 5 seconds ...
23.92/24.01	c child exit by a signal
23.92/24.01	c picosat846 returned code 137.
23.92/24.01	c Orignal number of varibales is 52382, number of clauses is 182485 
23.92/24.01	c predicted feature computation time is 2.657053 
23.92/24.01	c Bin: Executing satelite
23.92/24.01	c spawning binary file with 240 seconds ...
23.92/24.01	c child exited successfully
23.92/24.01	c satzilla computing base features
23.92/24.01	c Number of variabe is: 17506, Number of clause is : 98030 
23.92/24.01	c Initializing...
23.92/24.01	c satzilla doing clause learning
23.92/24.01	c start clause learning features ...
23.92/24.01	c Bin: Executing zchaff07
23.92/24.01	c spawning binary file with 2 seconds ...
23.92/24.01	c child exit by a signal
23.92/24.01	c satzilla doing survey propogation probe
23.92/24.01	c do survay propogation for 2 second ...
23.92/24.01	c satzilla doing local search probe
23.92/24.01	c features are:52382 182485 17506 98030 1.99223 0.861522 0.178578 0.358666 0.530468 1.14942 0.000187412 0.237556 0.000114247 0.000913972 1.09285 0.167388 0.570285 0.000187412 1.40204 6.12058e-05 0.0205141 1.91638 0.0400136 0.0650471 0 0.625 1.31411 0.000107359 2.23237 1.0201e-05 0.0177497 1.49928 0.604437 8.7119e-05 2.66171 3.06029e-05 0.0161787 1369 0 1369 1369 1369 1369 1369 1369 1369 34.718 0 34.718 34.718 34.718 34.718 34.718 34.718 34.718 0.206436 0.90825 0 0.989267 0.417485 0.0295102 0.361692 0.0572636 0.119351 0.0307331 0.662192 -1.11022e-16 0.237074 0.0469658 0.0133471 0.0439278 0.0229076 0.0251135 2398.33 0.78854 2264.67 0.866107 3370 0 3370 1.40814 1.30013 1.12241 0.422353 
23.92/24.01	c satzilla's ranking:
23.92/24.01	c 1) mxc-sr08: 2.928825
23.92/24.01	c 2) picosat846: 2.170686
23.92/24.01	c 3) minisat20SAT07: 1.799017
23.92/24.01	c 4) zchaff_rand: 0.949329
23.92/24.01	c 5) march_dl2004: -0.070605
23.92/24.01	c 6) SATenstein: -10000.000000
23.92/24.01	c 7) gnovelty+: -10000.000000
23.92/24.01	c 8) adaptg2wsat+: -10000.000000
23.92/24.01	c 9) adaptg2wsat0: -10000.000000
23.92/24.01	c 10) tts-4-0: -10000.000000
23.92/24.01	c 11) vallst: -10000.000000
23.92/24.01	c 12) minisat20: -10000.000000
23.92/24.01	c 13) kcnfs04SAT07: -10000.000000
23.92/24.01	c satzilla running mxc-sr08 ... 
913.95/914.37	c Bin: Executing mxc-sr08
913.95/914.37	c spawning binary file with 9976 seconds ...
913.95/914.37	c child exited successfully
913.95/914.37	c mxc-sr08 returned code 20.
913.95/914.37	s UNSATISFIABLE
913.95/914.37	c SATZILLA_TIME=914.180000

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-1772820-1241344778/watcher-1772820-1241344778 -o /tmp/evaluation-result-1772820-1241344778/solver-1772820-1241344778 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1772820-1241344778.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 28918
/proc/meminfo: memFree=1310312/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=2056 CPUtime=0
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162506025 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 514 112 96 399 0 111 0
[pid=28919] ppid=28918 vsize=3940 CPUtime=0
/proc/28919/stat : 28919 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 627 0 0 0 0 0 0 0 20 0 1 0 162506025 4034560 623 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28919/statm: 985 630 44 138 0 844 0

[startup+0.0556959 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 28918
/proc/meminfo: memFree=1310312/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=2056 CPUtime=0
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162506025 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 514 112 96 399 0 111 0
[pid=28919] ppid=28918 vsize=16604 CPUtime=0.04
/proc/28919/stat : 28919 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 3481 0 0 0 3 1 0 0 20 0 1 0 162506025 17002496 3453 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28919/statm: 4151 3454 54 138 0 4010 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 18660

[startup+0.102699 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 28918
/proc/meminfo: memFree=1310312/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=2056 CPUtime=0
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162506025 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 514 112 96 399 0 111 0
[pid=28919] ppid=28918 vsize=19776 CPUtime=0.09
/proc/28919/stat : 28919 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 4265 0 0 0 8 1 0 0 20 0 1 0 162506025 20250624 4237 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28919/statm: 4944 4238 54 138 0 4803 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21832

[startup+0.301721 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 28918
/proc/meminfo: memFree=1310312/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=2056 CPUtime=0
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162506025 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 514 112 96 399 0 111 0
[pid=28919] ppid=28918 vsize=24460 CPUtime=0.29
/proc/28919/stat : 28919 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 6257 0 0 0 27 2 0 0 20 0 1 0 162506025 25047040 5427 1992294400 134512640 135078026 4294956192 18446744073709551615 134735920 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28919/statm: 6115 5427 55 138 0 5974 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26516

[startup+0.701766 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 28918
/proc/meminfo: memFree=1310312/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=2056 CPUtime=0
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162506025 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 514 112 96 399 0 111 0
[pid=28919] ppid=28918 vsize=35064 CPUtime=0.69
/proc/28919/stat : 28919 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 8649 0 0 0 66 3 0 0 25 0 1 0 162506025 35905536 7819 1992294400 134512640 135078026 4294956192 18446744073709551615 134569229 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28919/statm: 8766 7819 55 138 0 8625 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37120

[startup+1.50285 s]
/proc/loadavg: 0.84 0.95 0.98 2/66 28920
/proc/meminfo: memFree=1280152/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=2056 CPUtime=0
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162506025 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 514 112 96 399 0 111 0
[pid=28919] ppid=28918 vsize=33372 CPUtime=1.49
/proc/28919/stat : 28919 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 9535 0 0 0 145 4 0 0 25 0 1 0 162506025 34172928 7673 1992294400 134512640 135078026 4294956192 18446744073709551615 134538054 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28919/statm: 8343 7673 71 138 0 8202 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35428

[startup+3.10103 s]
/proc/loadavg: 0.84 0.95 0.98 2/66 28920
/proc/meminfo: memFree=1279384/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=2056 CPUtime=0
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162506025 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 514 112 96 399 0 111 0
[pid=28919] ppid=28918 vsize=33372 CPUtime=3.09
/proc/28919/stat : 28919 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 9536 0 0 0 305 4 0 0 25 0 1 0 162506025 34172928 7674 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28919/statm: 8343 7674 71 138 0 8202 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35428

[startup+6.30138 s]
/proc/loadavg: 0.85 0.95 0.98 2/66 28920
/proc/meminfo: memFree=1278680/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=2056 CPUtime=0
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162506025 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 514 112 96 399 0 111 0
[pid=28919] ppid=28918 vsize=33372 CPUtime=6.28
/proc/28919/stat : 28919 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 9540 0 0 0 623 5 0 0 25 0 1 0 162506025 34172928 7678 1992294400 134512640 135078026 4294956192 18446744073709551615 134533764 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28919/statm: 8343 7678 71 138 0 8202 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 35428

[startup+12.7011 s]
/proc/loadavg: 0.87 0.95 0.98 2/66 28921
/proc/meminfo: memFree=1299360/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=2056 CPUtime=9.99
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 152 9546 0 0 0 0 993 6 16 0 1 0 162506025 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 514 121 104 399 0 111 0
[pid=28921] ppid=28918 vsize=12436 CPUtime=2.63
/proc/28921/stat : 28921 (picosat846) R 28918 28918 28881 0 -1 4194304 2650 0 8 0 262 1 0 0 25 0 1 0 162507026 12734464 2647 1992294400 134512640 134570484 4294956192 18446744073709551615 134553018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28921/statm: 3109 2647 85 14 0 2775 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 14492

[startup+25.5015 s]
/proc/loadavg: 0.89 0.95 0.98 2/66 28924
/proc/meminfo: memFree=1264480/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=33372 CPUtime=1.46
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 9535 0 0 0 143 3 0 0 25 0 1 0 162508427 34172928 7673 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 8343 7673 71 138 0 8202 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 48004

[startup+51.1013 s]
/proc/loadavg: 0.93 0.96 0.98 2/66 28924
/proc/meminfo: memFree=1264480/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=33504 CPUtime=27.06
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 9561 0 0 0 2702 4 0 0 25 0 1 0 162508427 34308096 7699 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 8376 7699 71 138 0 8235 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 48136

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.98 2/66 28930
/proc/meminfo: memFree=1259232/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=38672 CPUtime=78.24
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 10867 0 0 0 7818 6 0 0 25 0 1 0 162508427 39600128 9005 1992294400 134512640 135078026 4294956192 18446744073709551615 134534584 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 9668 9005 71 138 0 9527 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 53304

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28930
/proc/meminfo: memFree=1255008/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=43080 CPUtime=138.22
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 11925 0 0 0 13814 8 0 0 25 0 1 0 162508427 44113920 10063 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 10770 10063 71 138 0 10629 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 57712

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28930
/proc/meminfo: memFree=1248416/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=49788 CPUtime=198.2
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 13576 0 0 0 19811 9 0 0 25 0 1 0 162508427 50982912 11714 1992294400 134512640 135078026 4294956192 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 12447 11714 71 138 0 12306 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 64420

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28930
/proc/meminfo: memFree=1247200/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=50976 CPUtime=258.19
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 13868 0 0 0 25809 10 0 0 25 0 1 0 162508427 52199424 12006 1992294400 134512640 135078026 4294956192 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 12744 12006 71 138 0 12603 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 65608

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28930
/proc/meminfo: memFree=1239392/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=59104 CPUtime=318.18
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 15828 0 0 0 31806 12 0 0 25 0 1 0 162508427 60522496 13966 1992294400 134512640 135078026 4294956192 18446744073709551615 134523880 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 14776 13966 71 138 0 14635 0
Current children cumulated CPU time (s) 342.11

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


[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28930
/proc/meminfo: memFree=1230376/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=68276 CPUtime=498.12
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 18077 0 0 0 49797 15 0 0 25 0 1 0 162508427 69914624 16215 1992294400 134512640 135078026 4294956192 18446744073709551615 134523741 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 17069 16215 71 138 0 16928 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 82908

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28930
/proc/meminfo: memFree=1224232/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=74892 CPUtime=558.11
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 19598 0 0 0 55794 17 0 0 25 0 1 0 162508427 76689408 17736 1992294400 134512640 135078026 4294956192 18446744073709551615 134523832 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 18723 17736 71 138 0 18582 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 89524

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28930
/proc/meminfo: memFree=1222568/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=76640 CPUtime=618.1
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 19988 0 0 0 61792 18 0 0 25 0 1 0 162508427 78479360 18126 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 19160 18126 71 138 0 19019 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 91272

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28930
/proc/meminfo: memFree=1222312/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=76904 CPUtime=678.08
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 20054 0 0 0 67790 18 0 0 25 0 1 0 162508427 78749696 18192 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 19226 18192 71 138 0 19085 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 91536

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28930
/proc/meminfo: memFree=1222248/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=77032 CPUtime=738.06
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 20066 0 0 0 73788 18 0 0 25 0 1 0 162508427 78880768 18204 1992294400 134512640 135078026 4294956192 18446744073709551615 134523741 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 19258 18204 71 138 0 19117 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 91664

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28930
/proc/meminfo: memFree=1219816/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=79408 CPUtime=798.04
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 20664 0 0 0 79785 19 0 0 25 0 1 0 162508427 81313792 18802 1992294400 134512640 135078026 4294956192 18446744073709551615 134522144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 19852 18802 71 138 0 19711 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 94040

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28930
/proc/meminfo: memFree=1219688/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=79552 CPUtime=858.03
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 20700 0 0 0 85783 20 0 0 25 0 1 0 162508427 81461248 18838 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 19888 18838 71 138 0 19747 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 94184

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

[startup+895.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28930
/proc/meminfo: memFree=1219688/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=79552 CPUtime=871.63
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 20702 0 0 0 87143 20 0 0 25 0 1 0 162508427 81461248 18840 1992294400 134512640 135078026 4294956192 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 19888 18840 71 138 0 19747 0
Current children cumulated CPU time (s) 895.56
Current children cumulated vsize (KiB) 94184

[startup+902.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28930
/proc/meminfo: memFree=1219496/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=79816 CPUtime=878.03
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 20743 0 0 0 87783 20 0 0 25 0 1 0 162508427 81731584 18881 1992294400 134512640 135078026 4294956192 18446744073709551615 134533715 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 19954 18881 71 138 0 19813 0
Current children cumulated CPU time (s) 901.96
Current children cumulated vsize (KiB) 94448

[startup+908.703 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28930
/proc/meminfo: memFree=1219496/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=79816 CPUtime=884.43
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 20743 0 0 0 88423 20 0 0 25 0 1 0 162508427 81731584 18881 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 19954 18881 71 138 0 19813 0
Current children cumulated CPU time (s) 908.36
Current children cumulated vsize (KiB) 94448

[startup+911.905 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28930
/proc/meminfo: memFree=1219496/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=79816 CPUtime=887.63
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 20743 0 0 0 88743 20 0 0 25 0 1 0 162508427 81731584 18881 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 19954 18881 71 138 0 19813 0
Current children cumulated CPU time (s) 911.56
Current children cumulated vsize (KiB) 94448

[startup+913.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28930
/proc/meminfo: memFree=1219496/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=79816 CPUtime=889.22
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 20743 0 0 0 88902 20 0 0 25 0 1 0 162508427 81731584 18881 1992294400 134512640 135078026 4294956192 18446744073709551615 134534219 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 19954 18881 71 138 0 19813 0
Current children cumulated CPU time (s) 913.15
Current children cumulated vsize (KiB) 94448

[startup+913.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28930
/proc/meminfo: memFree=1219496/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=79816 CPUtime=889.62
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 20743 0 0 0 88942 20 0 0 25 0 1 0 162508427 81731584 18881 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 19954 18881 71 138 0 19813 0
Current children cumulated CPU time (s) 913.55
Current children cumulated vsize (KiB) 94448

[startup+914.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28930
/proc/meminfo: memFree=1219496/2055920 swapFree=4180840/4192956
[pid=28918] ppid=28916 vsize=14632 CPUtime=23.93
/proc/28918/stat : 28918 (SATzilla2009_I) S 28916 28918 28881 0 -1 4194304 5584 24571 0 8 529 6 1842 16 25 0 1 0 162506025 14983168 3419 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/28918/statm: 3658 3419 217 399 0 3255 0
[pid=28924] ppid=28918 vsize=79816 CPUtime=890.02
/proc/28924/stat : 28924 (mxc-sr08) R 28918 28918 28881 0 -1 4194304 20743 0 0 0 88982 20 0 0 25 0 1 0 162508427 81731584 18881 1992294400 134512640 135078026 4294956192 18446744073709551615 134535078 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28924/statm: 19954 18881 71 138 0 19813 0
Current children cumulated CPU time (s) 913.95
Current children cumulated vsize (KiB) 94448

Child status: 20
Real time (s): 914.375
CPU time (s): 914.055
CPU user time (s): 913.607
CPU system time (s): 0.447931
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 94448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 913.607
system time used= 0.447931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50913
page faults= 8
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 34
involuntary context switches= 2464

runsolver used 1.01484 second user time and 2.29965 second system time

The end

Launcher Data

Begin job on node42 at 2009-05-03 11:59:38
IDJOB=1772820
IDBENCH=20398
IDSOLVER=616
FILE ID=node42/1772820-1241344778
PBS_JOBID= 9225516
Free space on /tmp= 66412 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT07/industrial/fuhs/medium/AProVE07-16.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772820-1241344778/watcher-1772820-1241344778 -o /tmp/evaluation-result-1772820-1241344778/solver-1772820-1241344778 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1772820-1241344778.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 65057bcebbeecf6a7f3bc3fcfb2de009
RANDOM SEED=240931940

node42.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		: 3000.232
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		: 3000.232
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:       1310792 kB
Buffers:         83180 kB
Cached:         556820 kB
SwapCached:       5932 kB
Active:         161584 kB
Inactive:       486704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1310792 kB
SwapTotal:     4192956 kB
SwapFree:      4180840 kB
Dirty:           34768 kB
Writeback:           0 kB
Mapped:          13980 kB
Slab:            82960 kB
Committed_AS:   754764 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= 66380 MiB
End job on node42 at 2009-05-03 12:14:53