Trace number 1630622

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 84.8261 84.8585

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S404185236-001.cnf
MD5SUM0374a56a4be774bc099f027bd9c7fc30
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17.4343
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

66.26/66.32	c SATzilla is building models for class 1
66.26/66.32	c run presolver SATenstein for 30 seconds ... 
66.26/66.32	c Bin: Executing SATenstein
66.26/66.32	c spawning binary file with 30 seconds ...
66.26/66.32	c child exit by a signal
66.26/66.32	c SATenstein returned code 137.
66.26/66.32	c run presolver mxc-sr08 for 30 seconds ... 
66.26/66.32	c Bin: Executing mxc-sr08
66.26/66.32	c spawning binary file with 30 seconds ...
66.26/66.32	c child exit by a signal
66.26/66.32	c mxc-sr08 returned code 137.
66.26/66.32	c Orignal number of varibales is 360, number of clauses is 1530 
66.26/66.32	c predicted feature computation time is 6.255480 
66.26/66.32	c Bin: Executing satelite
66.26/66.32	c spawning binary file with 240 seconds ...
66.26/66.32	c child exited successfully
66.26/66.32	c satzilla computing base features
66.26/66.32	c Number of variabe is: 354, Number of clause is : 1524 
66.26/66.32	c Initializing...
66.26/66.32	c satzilla compute diameter ...
66.26/66.32	c start diameter features ...
66.26/66.32	c satzilla doing clause learning
66.26/66.32	c start clause learning features ...
66.26/66.32	c Bin: Executing zchaff07
66.26/66.32	c spawning binary file with 2 seconds ...
66.26/66.32	c child exit by a signal
66.26/66.32	c satzilla doing survey propogation probe
66.26/66.32	c do survay propogation for 2 second ...
66.26/66.32	c satzilla doing local search probe
66.26/66.32	c satzilla doing lobjois search-space size estimate
66.26/66.32	c features are:360 1530 354 1524 0.0169492 0.00393701 0.232283 0.500722 0.582695 0.69995 0.00856911 0.0713006 0.00847458 0.0169492 0.140024 0 0.973097 0.00856911 0.317806 0.00262467 0.0203412 2.74548 0.228842 0.174956 0 1 3.28979 0.00424656 0.426278 0 0.00984252 2.38061 0.499344 0.0167416 0.312501 0.00524934 0.0387139 4 0 4 4 -0 3954.5 0.0173515 3845 4022 4022 3845 4022 3949 4002 22.5916 0.075604 20.4133 24.902 24.902 20.4133 24.902 21.6375 23.4135 0.390065 0.585785 0.00251165 1 0.699625 0.0773048 0.564591 0.194998 0.387542 0.091467 0.656272 0.00419919 0.369115 0.174726 0.0254472 0.123153 0.045809 0.0822329 18.1096 0.289853 78.2695 0.0839553 78 70 86 0.896669 0.254296 0.884346 0.109559 0.33128 0.604235 
66.26/66.32	c satzilla's ranking:
66.26/66.32	c 1) march_dl2004: 3.345652
66.26/66.32	c 2) picosat846: 2.483917
66.26/66.32	c 3) kcnfs04SAT07: 0.663474
66.26/66.32	c 4) SATenstein: 0.424383
66.26/66.32	c 5) adaptg2wsat0: 0.260066
66.26/66.32	c 6) adaptg2wsat+: 0.259675
66.26/66.32	c 7) gnovelty+: -0.082575
66.26/66.32	c 8) mxc-sr08: -10000.000000
66.26/66.32	c 9) tts-4-0: -10000.000000
66.26/66.32	c 10) zchaff_rand: -10000.000000
66.26/66.32	c 11) vallst: -10000.000000
66.26/66.32	c 12) minisat20: -10000.000000
66.26/66.32	c 13) minisat20SAT07: -10000.000000
66.26/66.32	c satzilla running march_dl2004 ... 
84.75/84.85	c Bin: Executing march_dl2004
84.75/84.85	c spawning binary file with 4933 seconds ...
84.75/84.85	c child exited successfully
84.75/84.85	c march_dl2004 returned code 20.
84.75/84.85	s UNSATISFIABLE
84.75/84.85	c SATZILLA_TIME=84.820000

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-1630622-1240138374/watcher-1630622-1240138374 -o /tmp/evaluation-result-1630622-1240138374/solver-1630622-1240138374 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1630622-1240138374.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: 0.85 0.97 0.99 3/65 27111
/proc/meminfo: memFree=1089792/2055920 swapFree=4192956/4192956
[pid=27111] ppid=27109 vsize=2056 CPUtime=0
/proc/27111/stat : 27111 (SATzilla2009_R) S 27109 27111 27074 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41871181 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27111/statm: 514 112 96 399 0 111 0
[pid=27112] ppid=27111 vsize=6508 CPUtime=0
/proc/27112/stat : 27112 (SATenstein) R 27111 27111 27074 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 41871182 6664192 262 1992294400 134512640 134854740 4294955360 18446744073709551615 134782527 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27112/statm: 1627 262 151 83 0 1188 0

[startup+0.0463919 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 27111
/proc/meminfo: memFree=1089792/2055920 swapFree=4192956/4192956
[pid=27111] ppid=27109 vsize=2056 CPUtime=0
/proc/27111/stat : 27111 (SATzilla2009_R) S 27109 27111 27074 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41871181 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27111/statm: 514 112 96 399 0 111 0
[pid=27112] ppid=27111 vsize=6504 CPUtime=0.04
/proc/27112/stat : 27112 (SATenstein) R 27111 27111 27074 0 -1 4194304 354 0 0 0 4 0 0 0 18 0 1 0 41871182 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134759993 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27112/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8560

[startup+0.101397 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 27111
/proc/meminfo: memFree=1089792/2055920 swapFree=4192956/4192956
[pid=27111] ppid=27109 vsize=2056 CPUtime=0
/proc/27111/stat : 27111 (SATzilla2009_R) S 27109 27111 27074 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41871181 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27111/statm: 514 112 96 399 0 111 0
[pid=27112] ppid=27111 vsize=6504 CPUtime=0.09
/proc/27112/stat : 27112 (SATenstein) R 27111 27111 27074 0 -1 4194304 354 0 0 0 9 0 0 0 18 0 1 0 41871182 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760106 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27112/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.301414 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 27111
/proc/meminfo: memFree=1089792/2055920 swapFree=4192956/4192956
[pid=27111] ppid=27109 vsize=2056 CPUtime=0
/proc/27111/stat : 27111 (SATzilla2009_R) S 27109 27111 27074 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41871181 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27111/statm: 514 112 96 399 0 111 0
[pid=27112] ppid=27111 vsize=6504 CPUtime=0.29
/proc/27112/stat : 27112 (SATenstein) R 27111 27111 27074 0 -1 4194304 354 0 0 0 29 0 0 0 19 0 1 0 41871182 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760106 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27112/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.701453 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 27111
/proc/meminfo: memFree=1089792/2055920 swapFree=4192956/4192956
[pid=27111] ppid=27109 vsize=2056 CPUtime=0
/proc/27111/stat : 27111 (SATzilla2009_R) S 27109 27111 27074 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41871181 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27111/statm: 514 112 96 399 0 111 0
[pid=27112] ppid=27111 vsize=6504 CPUtime=0.69
/proc/27112/stat : 27112 (SATenstein) R 27111 27111 27074 0 -1 4194304 354 0 0 0 69 0 0 0 23 0 1 0 41871182 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760038 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27112/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: 0.85 0.97 0.99 2/67 27113
/proc/meminfo: memFree=1088944/2055920 swapFree=4192956/4192956
[pid=27111] ppid=27109 vsize=2056 CPUtime=0
/proc/27111/stat : 27111 (SATzilla2009_R) S 27109 27111 27074 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41871181 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27111/statm: 514 112 96 399 0 111 0
[pid=27112] ppid=27111 vsize=6504 CPUtime=1.49
/proc/27112/stat : 27112 (SATenstein) R 27111 27111 27074 0 -1 4194304 354 0 0 0 149 0 0 0 25 0 1 0 41871182 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760701 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27112/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.10268 s]
/proc/loadavg: 0.85 0.97 0.99 2/67 27113
/proc/meminfo: memFree=1088816/2055920 swapFree=4192956/4192956
[pid=27111] ppid=27109 vsize=2056 CPUtime=0
/proc/27111/stat : 27111 (SATzilla2009_R) S 27109 27111 27074 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41871181 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27111/statm: 514 112 96 399 0 111 0
[pid=27112] ppid=27111 vsize=6504 CPUtime=3.09
/proc/27112/stat : 27112 (SATenstein) R 27111 27111 27074 0 -1 4194304 354 0 0 0 309 0 0 0 25 0 1 0 41871182 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760569 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27112/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8560

[startup+6.30198 s]
/proc/loadavg: 0.86 0.97 0.99 2/67 27113
/proc/meminfo: memFree=1087984/2055920 swapFree=4192956/4192956
[pid=27111] ppid=27109 vsize=2056 CPUtime=0
/proc/27111/stat : 27111 (SATzilla2009_R) S 27109 27111 27074 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41871181 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27111/statm: 514 112 96 399 0 111 0
[pid=27112] ppid=27111 vsize=6504 CPUtime=6.29
/proc/27112/stat : 27112 (SATenstein) R 27111 27111 27074 0 -1 4194304 354 0 0 0 628 1 0 0 25 0 1 0 41871182 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760012 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27112/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8560

[startup+12.7016 s]
/proc/loadavg: 0.87 0.97 0.99 2/67 27113
/proc/meminfo: memFree=1088952/2055920 swapFree=4192956/4192956
[pid=27111] ppid=27109 vsize=2056 CPUtime=0
/proc/27111/stat : 27111 (SATzilla2009_R) S 27109 27111 27074 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41871181 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27111/statm: 514 112 96 399 0 111 0
[pid=27112] ppid=27111 vsize=6504 CPUtime=12.69
/proc/27112/stat : 27112 (SATenstein) R 27111 27111 27074 0 -1 4194304 354 0 0 0 1268 1 0 0 25 0 1 0 41871182 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760732 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27112/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8560

[startup+25.5018 s]
/proc/loadavg: 0.90 0.97 0.99 2/67 27113
/proc/meminfo: memFree=1089016/2055920 swapFree=4192956/4192956
[pid=27111] ppid=27109 vsize=2056 CPUtime=0
/proc/27111/stat : 27111 (SATzilla2009_R) S 27109 27111 27074 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41871181 2105344 112 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27111/statm: 514 112 96 399 0 111 0
[pid=27112] ppid=27111 vsize=6504 CPUtime=25.49
/proc/27112/stat : 27112 (SATenstein) R 27111 27111 27074 0 -1 4194304 354 0 0 0 2548 1 0 0 25 0 1 0 41871182 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134759990 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27112/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8560

[startup+51.1012 s]
/proc/loadavg: 0.93 0.97 0.99 2/67 27114
/proc/meminfo: memFree=1088248/2055920 swapFree=4192956/4192956
[pid=27111] ppid=27109 vsize=2056 CPUtime=29.99
/proc/27111/stat : 27111 (SATzilla2009_R) S 27109 27111 27074 0 -1 4194304 152 354 0 0 0 0 2998 1 16 0 1 0 41871181 2105344 121 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27111/statm: 514 121 104 399 0 111 0
[pid=27114] ppid=27111 vsize=2448 CPUtime=21.08
/proc/27114/stat : 27114 (mxc-sr08) R 27111 27111 27074 0 -1 4194304 512 0 0 0 2108 0 0 0 25 0 1 0 41874182 2506752 508 1992294400 134512640 135078026 4294956208 18446744073709551615 134526861 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27114/statm: 612 508 71 138 0 471 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4504

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

[startup+63.9014 s]
/proc/loadavg: 0.95 0.97 0.99 2/66 27116
/proc/meminfo: memFree=1089472/2055920 swapFree=4192956/4192956
[pid=27111] ppid=27109 vsize=7444 CPUtime=63.86
/proc/27111/stat : 27111 (SATzilla2009_R) R 27109 27111 27074 0 -1 4194304 463 2034 0 0 168 19 6196 3 25 0 1 0 41871181 7622656 378 1992294400 134512640 136149437 4294956240 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 1 0 0
/proc/27111/statm: 1861 378 207 399 0 1458 0
Current children cumulated CPU time (s) 63.86
Current children cumulated vsize (KiB) 7444

[startup+76.7016 s]
/proc/loadavg: 0.95 0.97 0.99 2/67 27117
/proc/meminfo: memFree=1088888/2055920 swapFree=4192956/4192956
[pid=27111] ppid=27109 vsize=3344 CPUtime=66.29
/proc/27111/stat : 27111 (SATzilla2009_R) S 27109 27111 27074 0 -1 4194304 500 2034 0 0 406 24 6196 3 25 0 1 0 41871181 3424256 355 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/27111/statm: 836 355 219 399 0 433 0
[pid=27117] ppid=27111 vsize=1240 CPUtime=10.36
/proc/27117/stat : 27117 (march_dl2004) R 27111 27111 27074 0 -1 4194304 249 0 0 0 1036 0 0 0 25 0 1 0 41877814 1269760 241 1992294400 134512640 134996440 4294956208 18446744073709551615 134553652 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27117/statm: 310 241 74 118 0 189 0
Current children cumulated CPU time (s) 76.65
Current children cumulated vsize (KiB) 4584

[startup+79.9029 s]
/proc/loadavg: 0.96 0.97 0.99 2/67 27117
/proc/meminfo: memFree=1088888/2055920 swapFree=4192956/4192956
[pid=27111] ppid=27109 vsize=3344 CPUtime=66.29
/proc/27111/stat : 27111 (SATzilla2009_R) S 27109 27111 27074 0 -1 4194304 500 2034 0 0 406 24 6196 3 25 0 1 0 41871181 3424256 355 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/27111/statm: 836 355 219 399 0 433 0
[pid=27117] ppid=27111 vsize=1240 CPUtime=13.56
/proc/27117/stat : 27117 (march_dl2004) R 27111 27111 27074 0 -1 4194304 252 0 0 0 1356 0 0 0 25 0 1 0 41877814 1269760 244 1992294400 134512640 134996440 4294956208 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27117/statm: 310 244 74 118 0 189 0
Current children cumulated CPU time (s) 79.85
Current children cumulated vsize (KiB) 4584

[startup+83.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/67 27117
/proc/meminfo: memFree=1088824/2055920 swapFree=4192956/4192956
[pid=27111] ppid=27109 vsize=3344 CPUtime=66.29
/proc/27111/stat : 27111 (SATzilla2009_R) S 27109 27111 27074 0 -1 4194304 500 2034 0 0 406 24 6196 3 25 0 1 0 41871181 3424256 355 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/27111/statm: 836 355 219 399 0 433 0
[pid=27117] ppid=27111 vsize=1240 CPUtime=16.76
/proc/27117/stat : 27117 (march_dl2004) R 27111 27111 27074 0 -1 4194304 253 0 0 0 1676 0 0 0 25 0 1 0 41877814 1269760 245 1992294400 134512640 134996440 4294956208 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27117/statm: 310 245 74 118 0 189 0
Current children cumulated CPU time (s) 83.05
Current children cumulated vsize (KiB) 4584

[startup+83.9013 s]
/proc/loadavg: 0.96 0.97 0.99 2/67 27117
/proc/meminfo: memFree=1088760/2055920 swapFree=4192956/4192956
[pid=27111] ppid=27109 vsize=3344 CPUtime=66.29
/proc/27111/stat : 27111 (SATzilla2009_R) S 27109 27111 27074 0 -1 4194304 500 2034 0 0 406 24 6196 3 25 0 1 0 41871181 3424256 355 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/27111/statm: 836 355 219 399 0 433 0
[pid=27117] ppid=27111 vsize=1240 CPUtime=17.56
/proc/27117/stat : 27117 (march_dl2004) R 27111 27111 27074 0 -1 4194304 253 0 0 0 1756 0 0 0 25 0 1 0 41877814 1269760 245 1992294400 134512640 134996440 4294956208 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27117/statm: 310 245 74 118 0 189 0
Current children cumulated CPU time (s) 83.85
Current children cumulated vsize (KiB) 4584

[startup+84.3013 s]
/proc/loadavg: 0.96 0.97 0.99 2/67 27117
/proc/meminfo: memFree=1088760/2055920 swapFree=4192956/4192956
[pid=27111] ppid=27109 vsize=3344 CPUtime=66.29
/proc/27111/stat : 27111 (SATzilla2009_R) S 27109 27111 27074 0 -1 4194304 500 2034 0 0 406 24 6196 3 25 0 1 0 41871181 3424256 355 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/27111/statm: 836 355 219 399 0 433 0
[pid=27117] ppid=27111 vsize=1240 CPUtime=17.96
/proc/27117/stat : 27117 (march_dl2004) R 27111 27111 27074 0 -1 4194304 253 0 0 0 1796 0 0 0 25 0 1 0 41877814 1269760 245 1992294400 134512640 134996440 4294956208 18446744073709551615 134551593 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27117/statm: 310 245 74 118 0 189 0
Current children cumulated CPU time (s) 84.25
Current children cumulated vsize (KiB) 4584

[startup+84.7054 s]
/proc/loadavg: 0.96 0.97 0.99 2/67 27117
/proc/meminfo: memFree=1088760/2055920 swapFree=4192956/4192956
[pid=27111] ppid=27109 vsize=3344 CPUtime=66.29
/proc/27111/stat : 27111 (SATzilla2009_R) S 27109 27111 27074 0 -1 4194304 500 2034 0 0 406 24 6196 3 25 0 1 0 41871181 3424256 355 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/27111/statm: 836 355 219 399 0 433 0
[pid=27117] ppid=27111 vsize=1240 CPUtime=18.36
/proc/27117/stat : 27117 (march_dl2004) R 27111 27111 27074 0 -1 4194304 253 0 0 0 1836 0 0 0 25 0 1 0 41877814 1269760 245 1992294400 134512640 134996440 4294956208 18446744073709551615 134551728 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27117/statm: 310 245 74 118 0 189 0
Current children cumulated CPU time (s) 84.65
Current children cumulated vsize (KiB) 4584

[startup+84.8014 s]
/proc/loadavg: 0.96 0.97 0.99 2/67 27117
/proc/meminfo: memFree=1088760/2055920 swapFree=4192956/4192956
[pid=27111] ppid=27109 vsize=3344 CPUtime=66.29
/proc/27111/stat : 27111 (SATzilla2009_R) S 27109 27111 27074 0 -1 4194304 500 2034 0 0 406 24 6196 3 25 0 1 0 41871181 3424256 355 1992294400 134512640 136149437 4294956240 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/27111/statm: 836 355 219 399 0 433 0
[pid=27117] ppid=27111 vsize=1240 CPUtime=18.46
/proc/27117/stat : 27117 (march_dl2004) R 27111 27111 27074 0 -1 4194304 253 0 0 0 1846 0 0 0 25 0 1 0 41877814 1269760 245 1992294400 134512640 134996440 4294956208 18446744073709551615 134527833 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27117/statm: 310 245 74 118 0 189 0
Current children cumulated CPU time (s) 84.75
Current children cumulated vsize (KiB) 4584

Child status: 20
Real time (s): 84.8585
CPU time (s): 84.8261
CPU user time (s): 84.5451
CPU system time (s): 0.280957
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 84.5451
system time used= 0.280957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2802
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= 17
involuntary context switches= 198

runsolver used 0.095985 second user time and 0.222966 second system time

The end

Launcher Data

Begin job on node8 at 2009-04-19 12:52:54
IDJOB=1630622
IDBENCH=70638
IDSOLVER=587
FILE ID=node8/1630622-1240138374
PBS_JOBID= 9159257
Free space on /tmp= 66292 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S404185236-001.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1630622-1240138374/watcher-1630622-1240138374 -o /tmp/evaluation-result-1630622-1240138374/solver-1630622-1240138374 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1630622-1240138374.cnf

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

MD5SUM BENCH= 0374a56a4be774bc099f027bd9c7fc30
RANDOM SEED=1609835381

node8.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1090272 kB
Buffers:         94292 kB
Cached:         768764 kB
SwapCached:          0 kB
Active:         363884 kB
Inactive:       513376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1090272 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           31620 kB
Writeback:           0 kB
Mapped:          23928 kB
Slab:            74208 kB
Committed_AS:   174076 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66260 MiB
End job on node8 at 2009-04-19 12:54:20