Trace number 1630625

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_R 2009-03-22UNSAT 80.2288 80.2996

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S1906521511-089.cnf
MD5SUM9c1fb07d5218acc7d1bc3d4acef5e909
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.6992
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

66.23/66.37	c SATzilla is building models for class 1
66.23/66.37	c run presolver SATenstein for 30 seconds ... 
66.23/66.37	c Bin: Executing SATenstein
66.23/66.37	c spawning binary file with 30 seconds ...
66.23/66.37	c child exit by a signal
66.23/66.37	c SATenstein returned code 137.
66.23/66.37	c run presolver mxc-sr08 for 30 seconds ... 
66.23/66.37	c Bin: Executing mxc-sr08
66.23/66.37	c spawning binary file with 30 seconds ...
66.23/66.37	c child exit by a signal
66.23/66.37	c mxc-sr08 returned code 137.
66.23/66.37	c Orignal number of varibales is 360, number of clauses is 1530 
66.23/66.37	c predicted feature computation time is 6.255480 
66.23/66.37	c Bin: Executing satelite
66.23/66.37	c spawning binary file with 240 seconds ...
66.23/66.37	c child exited successfully
66.23/66.37	c satzilla computing base features
66.23/66.37	c Number of variabe is: 351, Number of clause is : 1518 
66.23/66.37	c Initializing...
66.23/66.37	c satzilla compute diameter ...
66.23/66.37	c start diameter features ...
66.23/66.37	c satzilla doing clause learning
66.23/66.37	c start clause learning features ...
66.23/66.37	c Bin: Executing zchaff07
66.23/66.37	c spawning binary file with 2 seconds ...
66.23/66.37	c child exit by a signal
66.23/66.37	c satzilla doing survey propogation probe
66.23/66.37	c do survay propogation for 2 second ...
66.23/66.37	c satzilla doing local search probe
66.23/66.37	c satzilla doing lobjois search-space size estimate
66.23/66.37	c features are:360 1530 351 1518 0.025641 0.00790514 0.231225 0.507137 0.583558 0.705785 0.00862959 0.0553868 0.00854701 0.011396 0.131198 0 0.971014 0.00862959 0.261839 0.00395257 0.0151515 2.61483 0.22253 0.154132 0 0.666667 3.28645 0.00417216 0.380093 0.000658762 0.00988142 2.26865 0.484848 0.0167975 0.253969 0.00724638 0.0296443 4 0 4 4 -0 3969.2 0.0100289 3906 4021 4021 3906 3998 3949 3972 21.6628 0.0559717 19.5577 23.0095 23.0095 19.5577 22.6926 21.4621 21.5923 0.389733 0.564819 0.00756125 0.893024 0.663962 0.0872365 0.566009 0.21483 0.38505 0.0841509 0.674496 0.00493023 0.276991 0.164716 0.0258132 0.117945 0.0399286 0.0683875 19.455 0.293024 77.5726 0.0851318 78 69 86 0.881982 0.249316 0.876206 0.0473406 0.327965 0.594928 
66.23/66.37	c satzilla's ranking:
66.23/66.37	c 1) march_dl2004: 3.075691
66.23/66.37	c 2) picosat846: 2.185549
66.23/66.37	c 3) kcnfs04SAT07: 1.058581
66.23/66.37	c 4) adaptg2wsat+: 0.268998
66.23/66.37	c 5) gnovelty+: 0.141756
66.23/66.37	c 6) SATenstein: -0.034373
66.23/66.37	c 7) adaptg2wsat0: -0.086407
66.23/66.37	c 8) mxc-sr08: -10000.000000
66.23/66.37	c 9) tts-4-0: -10000.000000
66.23/66.37	c 10) zchaff_rand: -10000.000000
66.23/66.37	c 11) vallst: -10000.000000
66.23/66.37	c 12) minisat20: -10000.000000
66.23/66.37	c 13) minisat20SAT07: -10000.000000
66.23/66.37	c satzilla running march_dl2004 ... 
80.11/80.29	c Bin: Executing march_dl2004
80.11/80.29	c spawning binary file with 4933 seconds ...
80.11/80.29	c child exited successfully
80.11/80.29	c march_dl2004 returned code 20.
80.11/80.29	s UNSATISFIABLE
80.11/80.29	c SATZILLA_TIME=80.220000

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-1630625-1240139662/watcher-1630625-1240139662 -o /tmp/evaluation-result-1630625-1240139662/solver-1630625-1240139662 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1630625-1240139662.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27174
/proc/meminfo: memFree=795640/2055920 swapFree=4192956/4192956
[pid=27174] ppid=27172 vsize=2056 CPUtime=0
/proc/27174/stat : 27174 (SATzilla2009_R) R 27172 27174 27137 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 41999914 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/27174/statm: 514 112 96 399 0 111 0
[pid=27175] ppid=27174 vsize=6508 CPUtime=0
/proc/27175/stat : 27175 (SATenstein) R 27174 27174 27137 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 41999914 6664192 261 1992294400 134512640 134854740 4294955360 18446744073709551615 134782338 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27175/statm: 1627 262 151 83 0 1188 0

[startup+0.0332161 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27174
/proc/meminfo: memFree=795640/2055920 swapFree=4192956/4192956
[pid=27174] ppid=27172 vsize=2056 CPUtime=0
/proc/27174/stat : 27174 (SATzilla2009_R) S 27172 27174 27137 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41999914 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27174/statm: 514 112 96 399 0 111 0
[pid=27175] ppid=27174 vsize=6504 CPUtime=0.02
/proc/27175/stat : 27175 (SATenstein) R 27174 27174 27137 0 -1 4194304 354 0 0 0 2 0 0 0 19 0 1 0 41999914 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760012 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27175/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8560

[startup+0.10123 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27174
/proc/meminfo: memFree=795640/2055920 swapFree=4192956/4192956
[pid=27174] ppid=27172 vsize=2056 CPUtime=0
/proc/27174/stat : 27174 (SATzilla2009_R) S 27172 27174 27137 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41999914 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27174/statm: 514 112 96 399 0 111 0
[pid=27175] ppid=27174 vsize=6504 CPUtime=0.09
/proc/27175/stat : 27175 (SATenstein) R 27174 27174 27137 0 -1 4194304 354 0 0 0 9 0 0 0 19 0 1 0 41999914 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760617 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27175/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.301273 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27174
/proc/meminfo: memFree=795640/2055920 swapFree=4192956/4192956
[pid=27174] ppid=27172 vsize=2056 CPUtime=0
/proc/27174/stat : 27174 (SATzilla2009_R) S 27172 27174 27137 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41999914 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27174/statm: 514 112 96 399 0 111 0
[pid=27175] ppid=27174 vsize=6504 CPUtime=0.29
/proc/27175/stat : 27175 (SATenstein) R 27174 27174 27137 0 -1 4194304 354 0 0 0 29 0 0 0 21 0 1 0 41999914 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760607 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27175/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.701358 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27174
/proc/meminfo: memFree=795640/2055920 swapFree=4192956/4192956
[pid=27174] ppid=27172 vsize=2056 CPUtime=0
/proc/27174/stat : 27174 (SATzilla2009_R) S 27172 27174 27137 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41999914 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27174/statm: 514 112 96 399 0 111 0
[pid=27175] ppid=27174 vsize=6504 CPUtime=0.69
/proc/27175/stat : 27175 (SATenstein) R 27174 27174 27137 0 -1 4194304 354 0 0 0 69 0 0 0 25 0 1 0 41999914 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134608875 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27175/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8560

[startup+1.50153 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 27176
/proc/meminfo: memFree=794792/2055920 swapFree=4192956/4192956
[pid=27174] ppid=27172 vsize=2056 CPUtime=0
/proc/27174/stat : 27174 (SATzilla2009_R) S 27172 27174 27137 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41999914 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27174/statm: 514 112 96 399 0 111 0
[pid=27175] ppid=27174 vsize=6504 CPUtime=1.49
/proc/27175/stat : 27175 (SATenstein) R 27174 27174 27137 0 -1 4194304 354 0 0 0 149 0 0 0 25 0 1 0 41999914 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760041 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27175/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.10187 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 27176
/proc/meminfo: memFree=794664/2055920 swapFree=4192956/4192956
[pid=27174] ppid=27172 vsize=2056 CPUtime=0
/proc/27174/stat : 27174 (SATzilla2009_R) S 27172 27174 27137 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41999914 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27174/statm: 514 112 96 399 0 111 0
[pid=27175] ppid=27174 vsize=6504 CPUtime=3.09
/proc/27175/stat : 27175 (SATenstein) R 27174 27174 27137 0 -1 4194304 354 0 0 0 309 0 0 0 25 0 1 0 41999914 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134609362 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27175/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8560

[startup+6.30156 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 27176
/proc/meminfo: memFree=793896/2055920 swapFree=4192956/4192956
[pid=27174] ppid=27172 vsize=2056 CPUtime=0
/proc/27174/stat : 27174 (SATzilla2009_R) S 27172 27174 27137 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41999914 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27174/statm: 514 112 96 399 0 111 0
[pid=27175] ppid=27174 vsize=6504 CPUtime=6.28
/proc/27175/stat : 27175 (SATenstein) R 27174 27174 27137 0 -1 4194304 354 0 0 0 628 0 0 0 25 0 1 0 41999914 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760529 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27175/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8560

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 27176
/proc/meminfo: memFree=794928/2055920 swapFree=4192956/4192956
[pid=27174] ppid=27172 vsize=2056 CPUtime=0
/proc/27174/stat : 27174 (SATzilla2009_R) S 27172 27174 27137 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41999914 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27174/statm: 514 112 96 399 0 111 0
[pid=27175] ppid=27174 vsize=6504 CPUtime=12.68
/proc/27175/stat : 27175 (SATenstein) R 27174 27174 27137 0 -1 4194304 354 0 0 0 1268 0 0 0 25 0 1 0 41999914 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134761159 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27175/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8560

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 27176
/proc/meminfo: memFree=795056/2055920 swapFree=4192956/4192956
[pid=27174] ppid=27172 vsize=2056 CPUtime=0
/proc/27174/stat : 27174 (SATzilla2009_R) S 27172 27174 27137 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41999914 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27174/statm: 514 112 96 399 0 111 0
[pid=27175] ppid=27174 vsize=6504 CPUtime=25.47
/proc/27175/stat : 27175 (SATenstein) R 27174 27174 27137 0 -1 4194304 354 0 0 0 2547 0 0 0 25 0 1 0 41999914 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134531781 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27175/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8560

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 27177
/proc/meminfo: memFree=794160/2055920 swapFree=4192956/4192956
[pid=27174] ppid=27172 vsize=2056 CPUtime=29.99
/proc/27174/stat : 27174 (SATzilla2009_R) S 27172 27174 27137 0 -1 4194304 152 354 0 0 0 0 2999 0 16 0 1 0 41999914 2105344 121 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27174/statm: 514 121 104 399 0 111 0
[pid=27177] ppid=27174 vsize=2468 CPUtime=21.05
/proc/27177/stat : 27177 (mxc-sr08) R 27174 27174 27137 0 -1 4194304 517 0 0 0 2105 0 0 0 25 0 1 0 42002916 2527232 513 1992294400 134512640 135078026 4294956208 18446744073709551615 134534244 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 617 513 71 138 0 476 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 4524

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

[startup+63.9019 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 27179
/proc/meminfo: memFree=795320/2055920 swapFree=4192956/4192956
[pid=27174] ppid=27172 vsize=7444 CPUtime=63.83
/proc/27174/stat : 27174 (SATzilla2009_R) R 27172 27174 27137 0 -1 4194304 465 2054 0 0 166 18 6197 2 25 0 1 0 41999914 7622656 378 1992294400 134512640 136149437 4294956240 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/27174/statm: 1861 378 207 399 0 1458 0
Current children cumulated CPU time (s) 63.83
Current children cumulated vsize (KiB) 7444

[startup+70.3023 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 27180
/proc/meminfo: memFree=794736/2055920 swapFree=4192956/4192956
[pid=27174] ppid=27172 vsize=3344 CPUtime=66.3
/proc/27174/stat : 27174 (SATzilla2009_R) S 27172 27174 27137 0 -1 4194304 503 2054 0 0 407 24 6197 2 25 0 1 0 41999914 3424256 356 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/27174/statm: 836 356 219 399 0 433 0
[pid=27180] ppid=27174 vsize=1236 CPUtime=3.92
/proc/27180/stat : 27180 (march_dl2004) R 27174 27174 27137 0 -1 4194304 237 0 0 0 392 0 0 0 25 0 1 0 42006551 1265664 229 1992294400 134512640 134996440 4294956208 18446744073709551615 134526987 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27180/statm: 309 229 74 118 0 188 0
Current children cumulated CPU time (s) 70.22
Current children cumulated vsize (KiB) 4580

[startup+76.7017 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 27180
/proc/meminfo: memFree=794736/2055920 swapFree=4192956/4192956
[pid=27174] ppid=27172 vsize=3344 CPUtime=66.3
/proc/27174/stat : 27174 (SATzilla2009_R) S 27172 27174 27137 0 -1 4194304 503 2054 0 0 407 24 6197 2 25 0 1 0 41999914 3424256 356 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/27174/statm: 836 356 219 399 0 433 0
[pid=27180] ppid=27174 vsize=1236 CPUtime=10.31
/proc/27180/stat : 27180 (march_dl2004) R 27174 27174 27137 0 -1 4194304 245 0 0 0 1031 0 0 0 25 0 1 0 42006551 1265664 237 1992294400 134512640 134996440 4294956208 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27180/statm: 309 237 74 118 0 188 0
Current children cumulated CPU time (s) 76.61
Current children cumulated vsize (KiB) 4580

[startup+78.302 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 27180
/proc/meminfo: memFree=794736/2055920 swapFree=4192956/4192956
[pid=27174] ppid=27172 vsize=3344 CPUtime=66.3
/proc/27174/stat : 27174 (SATzilla2009_R) S 27172 27174 27137 0 -1 4194304 503 2054 0 0 407 24 6197 2 25 0 1 0 41999914 3424256 356 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/27174/statm: 836 356 219 399 0 433 0
[pid=27180] ppid=27174 vsize=1236 CPUtime=11.91
/proc/27180/stat : 27180 (march_dl2004) R 27174 27174 27137 0 -1 4194304 247 0 0 0 1191 0 0 0 25 0 1 0 42006551 1265664 239 1992294400 134512640 134996440 4294956208 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27180/statm: 309 239 74 118 0 188 0
Current children cumulated CPU time (s) 78.21
Current children cumulated vsize (KiB) 4580

[startup+79.1012 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 27180
/proc/meminfo: memFree=794736/2055920 swapFree=4192956/4192956
[pid=27174] ppid=27172 vsize=3344 CPUtime=66.3
/proc/27174/stat : 27174 (SATzilla2009_R) S 27172 27174 27137 0 -1 4194304 503 2054 0 0 407 24 6197 2 25 0 1 0 41999914 3424256 356 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/27174/statm: 836 356 219 399 0 433 0
[pid=27180] ppid=27174 vsize=1236 CPUtime=12.71
/proc/27180/stat : 27180 (march_dl2004) R 27174 27174 27137 0 -1 4194304 248 0 0 0 1271 0 0 0 25 0 1 0 42006551 1265664 240 1992294400 134512640 134996440 4294956208 18446744073709551615 134532877 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27180/statm: 309 240 74 118 0 188 0
Current children cumulated CPU time (s) 79.01
Current children cumulated vsize (KiB) 4580

[startup+79.9014 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 27180
/proc/meminfo: memFree=794736/2055920 swapFree=4192956/4192956
[pid=27174] ppid=27172 vsize=3344 CPUtime=66.3
/proc/27174/stat : 27174 (SATzilla2009_R) S 27172 27174 27137 0 -1 4194304 503 2054 0 0 407 24 6197 2 25 0 1 0 41999914 3424256 356 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/27174/statm: 836 356 219 399 0 433 0
[pid=27180] ppid=27174 vsize=1236 CPUtime=13.51
/proc/27180/stat : 27180 (march_dl2004) R 27174 27174 27137 0 -1 4194304 248 0 0 0 1351 0 0 0 25 0 1 0 42006551 1265664 240 1992294400 134512640 134996440 4294956208 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27180/statm: 309 240 74 118 0 188 0
Current children cumulated CPU time (s) 79.81
Current children cumulated vsize (KiB) 4580

[startup+80.1014 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 27180
/proc/meminfo: memFree=794736/2055920 swapFree=4192956/4192956
[pid=27174] ppid=27172 vsize=3344 CPUtime=66.3
/proc/27174/stat : 27174 (SATzilla2009_R) S 27172 27174 27137 0 -1 4194304 503 2054 0 0 407 24 6197 2 25 0 1 0 41999914 3424256 356 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/27174/statm: 836 356 219 399 0 433 0
[pid=27180] ppid=27174 vsize=1236 CPUtime=13.71
/proc/27180/stat : 27180 (march_dl2004) R 27174 27174 27137 0 -1 4194304 249 0 0 0 1371 0 0 0 25 0 1 0 42006551 1265664 241 1992294400 134512640 134996440 4294956208 18446744073709551615 134551284 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27180/statm: 309 241 74 118 0 188 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (KiB) 4580

[startup+80.2024 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 27180
/proc/meminfo: memFree=794736/2055920 swapFree=4192956/4192956
[pid=27174] ppid=27172 vsize=3344 CPUtime=66.3
/proc/27174/stat : 27174 (SATzilla2009_R) S 27172 27174 27137 0 -1 4194304 503 2054 0 0 407 24 6197 2 25 0 1 0 41999914 3424256 356 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/27174/statm: 836 356 219 399 0 433 0
[pid=27180] ppid=27174 vsize=1236 CPUtime=13.81
/proc/27180/stat : 27180 (march_dl2004) R 27174 27174 27137 0 -1 4194304 249 0 0 0 1381 0 0 0 25 0 1 0 42006551 1265664 241 1992294400 134512640 134996440 4294956208 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27180/statm: 309 241 74 118 0 188 0
Current children cumulated CPU time (s) 80.11
Current children cumulated vsize (KiB) 4580

Child status: 20
Real time (s): 80.2996
CPU time (s): 80.2288
CPU user time (s): 79.9568
CPU system time (s): 0.271958
CPU usage (%): 99.9118
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 79.9568
system time used= 0.271958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2822
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= 283

runsolver used 0.094985 second user time and 0.207968 second system time

The end

Launcher Data

Begin job on node10 at 2009-04-19 13:14:22
IDJOB=1630625
IDBENCH=70641
IDSOLVER=587
FILE ID=node10/1630625-1240139662
PBS_JOBID= 9159259
Free space on /tmp= 66328 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S1906521511-089.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1630625-1240139662/watcher-1630625-1240139662 -o /tmp/evaluation-result-1630625-1240139662/solver-1630625-1240139662 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1630625-1240139662.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9c1fb07d5218acc7d1bc3d4acef5e909
RANDOM SEED=1815321165

node10.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		: 3000.263
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		: 3000.263
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:        796184 kB
Buffers:         80372 kB
Cached:        1100516 kB
SwapCached:          0 kB
Active:         237436 kB
Inactive:       957256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        796184 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           31544 kB
Writeback:           0 kB
Mapped:          23564 kB
Slab:            51200 kB
Committed_AS:   167008 kB
PageTables:       1372 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= 66296 MiB
End job on node10 at 2009-04-19 13:15:43