Trace number 1630595

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 1876.53 1877.38

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S926047226-039.cnf
MD5SUM58a348483ec5f90a0278e7c47824496f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1450.74
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

66.31/66.42	c SATzilla is building models for class 1
66.31/66.42	c run presolver SATenstein for 30 seconds ... 
66.31/66.42	c Bin: Executing SATenstein
66.31/66.42	c spawning binary file with 30 seconds ...
66.31/66.42	c child exit by a signal
66.31/66.42	c SATenstein returned code 137.
66.31/66.42	c run presolver mxc-sr08 for 30 seconds ... 
66.31/66.42	c Bin: Executing mxc-sr08
66.31/66.42	c spawning binary file with 30 seconds ...
66.31/66.42	c child exit by a signal
66.31/66.42	c mxc-sr08 returned code 137.
66.31/66.42	c Orignal number of varibales is 480, number of clauses is 2040 
66.31/66.42	c predicted feature computation time is 6.321877 
66.31/66.42	c Bin: Executing satelite
66.31/66.42	c spawning binary file with 240 seconds ...
66.31/66.42	c child exited successfully
66.31/66.42	c satzilla computing base features
66.31/66.42	c Number of variabe is: 473, Number of clause is : 2034 
66.31/66.42	c Initializing...
66.31/66.42	c satzilla compute diameter ...
66.31/66.42	c start diameter features ...
66.31/66.42	c satzilla doing clause learning
66.31/66.42	c start clause learning features ...
66.31/66.42	c Bin: Executing zchaff07
66.31/66.42	c spawning binary file with 2 seconds ...
66.31/66.42	c child exit by a signal
66.31/66.42	c satzilla doing survey propogation probe
66.31/66.42	c do survay propogation for 2 second ...
66.31/66.42	c satzilla doing local search probe
66.31/66.42	c satzilla doing lobjois search-space size estimate
66.31/66.42	c features are:480 2040 473 2034 0.0147992 0.00294985 0.232547 0.498673 0.577428 0.646787 0.00639135 0.0586366 0.00634249 0.0105708 0.103093 0 0.981318 0.00639135 0.273741 0.00245821 0.0122911 2.65314 0.223652 0.167711 0 1 3.28543 0.00329702 0.403432 0 0.0103245 2.35201 0.514258 0.012554 0.271763 0.00491642 0.0255654 4 0 4 4 -0 3931 0.0322522 3793 4083 4083 3793 4083 3819 4029 27.6238 0.0661107 25.3668 29.5001 29.5001 25.3668 29.5001 26.2887 29.3395 0.389058 0.574052 0.000761185 1 0.694272 0.0848988 0.564549 0.193574 0.393542 0.0860073 0.677548 0.0054832 0.332137 0.159341 0.0255229 0.118951 0.0408267 0.0728013 23.9716 0.215248 104.142 0.0779418 104 94 114 0.792382 0.245315 0.874094 0.0391106 0.319062 0.569453 
66.31/66.42	c satzilla's ranking:
66.31/66.42	c 1) march_dl2004: 3.382333
66.31/66.42	c 2) kcnfs04SAT07: 0.911099
66.31/66.42	c 3) gnovelty+: 0.501564
66.31/66.42	c 4) adaptg2wsat0: 0.481531
66.31/66.42	c 5) picosat846: 0.416037
66.31/66.42	c 6) SATenstein: -0.035783
66.31/66.42	c 7) adaptg2wsat+: -0.115071
66.31/66.42	c 8) mxc-sr08: -10000.000000
66.31/66.42	c 9) tts-4-0: -10000.000000
66.31/66.42	c 10) zchaff_rand: -10000.000000
66.31/66.42	c 11) vallst: -10000.000000
66.31/66.42	c 12) minisat20: -10000.000000
66.31/66.42	c 13) minisat20SAT07: -10000.000000
66.31/66.42	c satzilla running march_dl2004 ... 
1876.43/1877.37	c Bin: Executing march_dl2004
1876.43/1877.37	c spawning binary file with 4933 seconds ...
1876.43/1877.37	c child exited successfully
1876.43/1877.37	c march_dl2004 returned code 20.
1876.43/1877.37	s UNSATISFIABLE
1876.43/1877.37	c SATZILLA_TIME=1876.800000

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-1630595-1240130967/watcher-1630595-1240130967 -o /tmp/evaluation-result-1630595-1240130967/solver-1630595-1240130967 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1630595-1240130967.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: 1.00 1.00 1.00 3/64 24189
/proc/meminfo: memFree=1272256/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=2056 CPUtime=0
/proc/24189/stat : 24189 (SATzilla2009_R) R 24187 24189 24091 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 41124646 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/24189/statm: 514 112 96 399 0 111 0
[pid=24190] ppid=24189 vsize=6508 CPUtime=0
/proc/24190/stat : 24190 (SATenstein) R 24189 24189 24091 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 41124646 6664192 261 1992294400 134512640 134854740 4294955360 18446744073709551615 5058233 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24190/statm: 1627 261 151 83 0 1188 0

[startup+0.094019 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24189
/proc/meminfo: memFree=1272256/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=2056 CPUtime=0
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41124646 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24189/statm: 514 112 96 399 0 111 0
[pid=24190] ppid=24189 vsize=6504 CPUtime=0.09
/proc/24190/stat : 24190 (SATenstein) R 24189 24189 24091 0 -1 4194304 370 0 0 0 9 0 0 0 19 0 1 0 41124646 6660096 345 1992294400 134512640 134854740 4294955360 18446744073709551615 134516805 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24190/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.102019 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24189
/proc/meminfo: memFree=1272256/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=2056 CPUtime=0
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41124646 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24189/statm: 514 112 96 399 0 111 0
[pid=24190] ppid=24189 vsize=6504 CPUtime=0.09
/proc/24190/stat : 24190 (SATenstein) R 24189 24189 24091 0 -1 4194304 370 0 0 0 9 0 0 0 19 0 1 0 41124646 6660096 345 1992294400 134512640 134854740 4294955360 18446744073709551615 134516805 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24190/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.302039 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24189
/proc/meminfo: memFree=1272256/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=2056 CPUtime=0
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41124646 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24189/statm: 514 112 96 399 0 111 0
[pid=24190] ppid=24189 vsize=6504 CPUtime=0.29
/proc/24190/stat : 24190 (SATenstein) R 24189 24189 24091 0 -1 4194304 370 0 0 0 29 0 0 0 21 0 1 0 41124646 6660096 345 1992294400 134512640 134854740 4294955360 18446744073709551615 134668809 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24190/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.702085 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24189
/proc/meminfo: memFree=1272256/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=2056 CPUtime=0
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41124646 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24189/statm: 514 112 96 399 0 111 0
[pid=24190] ppid=24189 vsize=6504 CPUtime=0.69
/proc/24190/stat : 24190 (SATenstein) R 24189 24189 24091 0 -1 4194304 370 0 0 0 69 0 0 0 25 0 1 0 41124646 6660096 345 1992294400 134512640 134854740 4294955360 18446744073709551615 134760012 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24190/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8560

[startup+1.50116 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24191
/proc/meminfo: memFree=1271408/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=2056 CPUtime=0
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41124646 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24189/statm: 514 112 96 399 0 111 0
[pid=24190] ppid=24189 vsize=6504 CPUtime=1.49
/proc/24190/stat : 24190 (SATenstein) R 24189 24189 24091 0 -1 4194304 370 0 0 0 149 0 0 0 25 0 1 0 41124646 6660096 345 1992294400 134512640 134854740 4294955360 18446744073709551615 134568096 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24190/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.10132 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24191
/proc/meminfo: memFree=1271280/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=2056 CPUtime=0
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41124646 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24189/statm: 514 112 96 399 0 111 0
[pid=24190] ppid=24189 vsize=6504 CPUtime=3.09
/proc/24190/stat : 24190 (SATenstein) R 24189 24189 24091 0 -1 4194304 370 0 0 0 309 0 0 0 25 0 1 0 41124646 6660096 345 1992294400 134512640 134854740 4294955360 18446744073709551615 134524183 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24190/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8560

[startup+6.30165 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24191
/proc/meminfo: memFree=1271480/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=2056 CPUtime=0
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41124646 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24189/statm: 514 112 96 399 0 111 0
[pid=24190] ppid=24189 vsize=6504 CPUtime=6.29
/proc/24190/stat : 24190 (SATenstein) R 24189 24189 24091 0 -1 4194304 370 0 0 0 629 0 0 0 25 0 1 0 41124646 6660096 345 1992294400 134512640 134854740 4294955360 18446744073709551615 134568432 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24190/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8560

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24191
/proc/meminfo: memFree=1271488/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=2056 CPUtime=0
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41124646 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24189/statm: 514 112 96 399 0 111 0
[pid=24190] ppid=24189 vsize=6504 CPUtime=12.69
/proc/24190/stat : 24190 (SATenstein) R 24189 24189 24091 0 -1 4194304 370 0 0 0 1269 0 0 0 25 0 1 0 41124646 6660096 345 1992294400 134512640 134854740 4294955360 18446744073709551615 134760774 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24190/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8560

[startup+25.5026 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24191
/proc/meminfo: memFree=1271552/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=2056 CPUtime=0
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41124646 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24189/statm: 514 112 96 399 0 111 0
[pid=24190] ppid=24189 vsize=6504 CPUtime=25.48
/proc/24190/stat : 24190 (SATenstein) R 24189 24189 24091 0 -1 4194304 370 0 0 0 2548 0 0 0 25 0 1 0 41124646 6660096 345 1992294400 134512640 134854740 4294955360 18446744073709551615 134664961 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24190/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8560

[startup+51.1022 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24192
/proc/meminfo: memFree=1270720/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=2056 CPUtime=29.99
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 152 370 0 0 0 0 2999 0 16 0 1 0 41124646 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 514 121 104 399 0 111 0
[pid=24192] ppid=24189 vsize=2588 CPUtime=21.05
/proc/24192/stat : 24192 (mxc-sr08) R 24189 24189 24091 0 -1 4194304 569 0 0 0 2105 0 0 0 25 0 1 0 41127647 2650112 565 1992294400 134512640 135078026 4294956192 18446744073709551615 134522484 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24192/statm: 647 565 71 138 0 506 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 4644

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24195
/proc/meminfo: memFree=1271040/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=3344 CPUtime=66.34
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 532 2191 0 0 411 24 6197 2 25 0 1 0 41124646 3424256 374 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 836 374 219 399 0 433 0
[pid=24195] ppid=24189 vsize=1432 CPUtime=35.86
/proc/24195/stat : 24195 (march_dl2004) R 24189 24189 24091 0 -1 4194304 301 0 0 0 3586 0 0 0 25 0 1 0 41131288 1466368 293 1992294400 134512640 134996440 4294956192 18446744073709551615 134531924 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24195/statm: 358 293 74 118 0 237 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 4776

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24195
/proc/meminfo: memFree=1271040/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=3344 CPUtime=66.34
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 532 2191 0 0 411 24 6197 2 25 0 1 0 41124646 3424256 374 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 836 374 219 399 0 433 0
[pid=24195] ppid=24189 vsize=1432 CPUtime=95.83
/proc/24195/stat : 24195 (march_dl2004) R 24189 24189 24091 0 -1 4194304 311 0 0 0 9583 0 0 0 25 0 1 0 41131288 1466368 303 1992294400 134512640 134996440 4294956192 18446744073709551615 134568246 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24195/statm: 358 303 74 118 0 237 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 4776

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24195
/proc/meminfo: memFree=1270976/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=3344 CPUtime=66.34
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 532 2191 0 0 411 24 6197 2 25 0 1 0 41124646 3424256 374 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 836 374 219 399 0 433 0
[pid=24195] ppid=24189 vsize=1564 CPUtime=155.8
/proc/24195/stat : 24195 (march_dl2004) R 24189 24189 24091 0 -1 4194304 318 0 0 0 15580 0 0 0 25 0 1 0 41131288 1601536 310 1992294400 134512640 134996440 4294956192 18446744073709551615 134587604 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24195/statm: 391 310 74 118 0 270 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 4908

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24195
/proc/meminfo: memFree=1270976/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=3344 CPUtime=66.34
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 532 2191 0 0 411 24 6197 2 25 0 1 0 41124646 3424256 374 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 836 374 219 399 0 433 0
[pid=24195] ppid=24189 vsize=1564 CPUtime=215.78
/proc/24195/stat : 24195 (march_dl2004) R 24189 24189 24091 0 -1 4194304 322 0 0 0 21578 0 0 0 25 0 1 0 41131288 1601536 314 1992294400 134512640 134996440 4294956192 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24195/statm: 391 314 74 118 0 270 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 4908

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24195
/proc/meminfo: memFree=1270976/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=3344 CPUtime=66.34
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 532 2191 0 0 411 24 6197 2 25 0 1 0 41124646 3424256 374 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 836 374 219 399 0 433 0
[pid=24195] ppid=24189 vsize=1564 CPUtime=275.74
/proc/24195/stat : 24195 (march_dl2004) R 24189 24189 24091 0 -1 4194304 326 0 0 0 27574 0 0 0 25 0 1 0 41131288 1601536 318 1992294400 134512640 134996440 4294956192 18446744073709551615 134567335 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24195/statm: 391 318 74 118 0 270 0

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


[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1270656/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=3344 CPUtime=66.34
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 532 2191 0 0 411 24 6197 2 25 0 1 0 41124646 3424256 374 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 836 374 219 399 0 433 0
[pid=24195] ppid=24189 vsize=1564 CPUtime=1475.24
/proc/24195/stat : 24195 (march_dl2004) R 24189 24189 24091 0 -1 4194304 347 0 0 0 147523 1 0 0 25 0 1 0 41131288 1601536 339 1992294400 134512640 134996440 4294956192 18446744073709551615 134588192 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24195/statm: 391 339 74 118 0 270 0
Current children cumulated CPU time (s) 1541.58
Current children cumulated vsize (KiB) 4908

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1270656/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=3344 CPUtime=66.34
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 532 2191 0 0 411 24 6197 2 25 0 1 0 41124646 3424256 374 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 836 374 219 399 0 433 0
[pid=24195] ppid=24189 vsize=1564 CPUtime=1535.21
/proc/24195/stat : 24195 (march_dl2004) R 24189 24189 24091 0 -1 4194304 348 0 0 0 153520 1 0 0 25 0 1 0 41131288 1601536 340 1992294400 134512640 134996440 4294956192 18446744073709551615 134528163 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24195/statm: 391 340 74 118 0 270 0
Current children cumulated CPU time (s) 1601.55
Current children cumulated vsize (KiB) 4908

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1270656/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=3344 CPUtime=66.34
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 532 2191 0 0 411 24 6197 2 25 0 1 0 41124646 3424256 374 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 836 374 219 399 0 433 0
[pid=24195] ppid=24189 vsize=1564 CPUtime=1595.18
/proc/24195/stat : 24195 (march_dl2004) R 24189 24189 24091 0 -1 4194304 349 0 0 0 159517 1 0 0 25 0 1 0 41131288 1601536 341 1992294400 134512640 134996440 4294956192 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24195/statm: 391 341 74 118 0 270 0
Current children cumulated CPU time (s) 1661.52
Current children cumulated vsize (KiB) 4908

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1270720/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=3344 CPUtime=66.34
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 532 2191 0 0 411 24 6197 2 25 0 1 0 41124646 3424256 374 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 836 374 219 399 0 433 0
[pid=24195] ppid=24189 vsize=1564 CPUtime=1655.16
/proc/24195/stat : 24195 (march_dl2004) R 24189 24189 24091 0 -1 4194304 349 0 0 0 165515 1 0 0 25 0 1 0 41131288 1601536 341 1992294400 134512640 134996440 4294956192 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24195/statm: 391 341 74 118 0 270 0
Current children cumulated CPU time (s) 1721.5
Current children cumulated vsize (KiB) 4908

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1270592/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=3344 CPUtime=66.34
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 532 2191 0 0 411 24 6197 2 25 0 1 0 41124646 3424256 374 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 836 374 219 399 0 433 0
[pid=24195] ppid=24189 vsize=1564 CPUtime=1715.13
/proc/24195/stat : 24195 (march_dl2004) R 24189 24189 24091 0 -1 4194304 349 0 0 0 171512 1 0 0 25 0 1 0 41131288 1601536 341 1992294400 134512640 134996440 4294956192 18446744073709551615 134528378 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24195/statm: 391 341 74 118 0 270 0
Current children cumulated CPU time (s) 1781.47
Current children cumulated vsize (KiB) 4908

[startup+1842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1270592/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=3344 CPUtime=66.34
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 532 2191 0 0 411 24 6197 2 25 0 1 0 41124646 3424256 374 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 836 374 219 399 0 433 0
[pid=24195] ppid=24189 vsize=1564 CPUtime=1775.11
/proc/24195/stat : 24195 (march_dl2004) R 24189 24189 24091 0 -1 4194304 349 0 0 0 177510 1 0 0 25 0 1 0 41131288 1601536 341 1992294400 134512640 134996440 4294956192 18446744073709551615 134536701 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24195/statm: 391 341 74 118 0 270 0
Current children cumulated CPU time (s) 1841.45
Current children cumulated vsize (KiB) 4908

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

[startup+1843.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1270592/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=3344 CPUtime=66.34
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 532 2191 0 0 411 24 6197 2 25 0 1 0 41124646 3424256 374 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 836 374 219 399 0 433 0
[pid=24195] ppid=24189 vsize=1564 CPUtime=1775.91
/proc/24195/stat : 24195 (march_dl2004) R 24189 24189 24091 0 -1 4194304 349 0 0 0 177590 1 0 0 25 0 1 0 41131288 1601536 341 1992294400 134512640 134996440 4294956192 18446744073709551615 134527841 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24195/statm: 391 341 74 118 0 270 0
Current children cumulated CPU time (s) 1842.25
Current children cumulated vsize (KiB) 4908

[startup+1855.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1270592/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=3344 CPUtime=66.34
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 532 2191 0 0 411 24 6197 2 25 0 1 0 41124646 3424256 374 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 836 374 219 399 0 433 0
[pid=24195] ppid=24189 vsize=1564 CPUtime=1788.7
/proc/24195/stat : 24195 (march_dl2004) R 24189 24189 24091 0 -1 4194304 349 0 0 0 178869 1 0 0 25 0 1 0 41131288 1601536 341 1992294400 134512640 134996440 4294956192 18446744073709551615 134514123 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24195/statm: 391 341 74 118 0 270 0
Current children cumulated CPU time (s) 1855.04
Current children cumulated vsize (KiB) 4908

[startup+1868.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1270592/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=3344 CPUtime=66.34
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 532 2191 0 0 411 24 6197 2 25 0 1 0 41124646 3424256 374 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 836 374 219 399 0 433 0
[pid=24195] ppid=24189 vsize=1564 CPUtime=1801.49
/proc/24195/stat : 24195 (march_dl2004) R 24189 24189 24091 0 -1 4194304 349 0 0 0 180148 1 0 0 25 0 1 0 41131288 1601536 341 1992294400 134512640 134996440 4294956192 18446744073709551615 134564422 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24195/statm: 391 341 74 118 0 270 0
Current children cumulated CPU time (s) 1867.83
Current children cumulated vsize (KiB) 4908

[startup+1871.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1270592/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=3344 CPUtime=66.34
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 532 2191 0 0 411 24 6197 2 25 0 1 0 41124646 3424256 374 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 836 374 219 399 0 433 0
[pid=24195] ppid=24189 vsize=1564 CPUtime=1804.69
/proc/24195/stat : 24195 (march_dl2004) R 24189 24189 24091 0 -1 4194304 349 0 0 0 180468 1 0 0 25 0 1 0 41131288 1601536 341 1992294400 134512640 134996440 4294956192 18446744073709551615 134568157 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24195/statm: 391 341 74 118 0 270 0
Current children cumulated CPU time (s) 1871.03
Current children cumulated vsize (KiB) 4908

[startup+1875.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1270592/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=3344 CPUtime=66.34
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 532 2191 0 0 411 24 6197 2 25 0 1 0 41124646 3424256 374 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 836 374 219 399 0 433 0
[pid=24195] ppid=24189 vsize=1564 CPUtime=1807.89
/proc/24195/stat : 24195 (march_dl2004) R 24189 24189 24091 0 -1 4194304 349 0 0 0 180788 1 0 0 25 0 1 0 41131288 1601536 341 1992294400 134512640 134996440 4294956192 18446744073709551615 134566538 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24195/statm: 391 341 74 118 0 270 0
Current children cumulated CPU time (s) 1874.23
Current children cumulated vsize (KiB) 4908

[startup+1876.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1270592/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=3344 CPUtime=66.34
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 532 2191 0 0 411 24 6197 2 25 0 1 0 41124646 3424256 374 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 836 374 219 399 0 433 0
[pid=24195] ppid=24189 vsize=1564 CPUtime=1809.49
/proc/24195/stat : 24195 (march_dl2004) R 24189 24189 24091 0 -1 4194304 349 0 0 0 180948 1 0 0 25 0 1 0 41131288 1601536 341 1992294400 134512640 134996440 4294956192 18446744073709551615 134564422 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24195/statm: 391 341 74 118 0 270 0
Current children cumulated CPU time (s) 1875.83
Current children cumulated vsize (KiB) 4908

[startup+1877.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1270592/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=3344 CPUtime=66.34
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 532 2191 0 0 411 24 6197 2 25 0 1 0 41124646 3424256 374 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 836 374 219 399 0 433 0
[pid=24195] ppid=24189 vsize=1564 CPUtime=1809.89
/proc/24195/stat : 24195 (march_dl2004) R 24189 24189 24091 0 -1 4194304 349 0 0 0 180988 1 0 0 25 0 1 0 41131288 1601536 341 1992294400 134512640 134996440 4294956192 18446744073709551615 134575710 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24195/statm: 391 341 74 118 0 270 0
Current children cumulated CPU time (s) 1876.23
Current children cumulated vsize (KiB) 4908

[startup+1877.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1270592/2055920 swapFree=4192956/4192956
[pid=24189] ppid=24187 vsize=3344 CPUtime=66.34
/proc/24189/stat : 24189 (SATzilla2009_R) S 24187 24189 24091 0 -1 4194304 532 2191 0 0 411 24 6197 2 25 0 1 0 41124646 3424256 374 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 836 374 219 399 0 433 0
[pid=24195] ppid=24189 vsize=1564 CPUtime=1810.09
/proc/24195/stat : 24195 (march_dl2004) R 24189 24189 24091 0 -1 4194304 349 0 0 0 181008 1 0 0 25 0 1 0 41131288 1601536 341 1992294400 134512640 134996440 4294956192 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24195/statm: 391 341 74 118 0 270 0
Current children cumulated CPU time (s) 1876.43
Current children cumulated vsize (KiB) 4908

Child status: 20
Real time (s): 1877.38
CPU time (s): 1876.53
CPU user time (s): 1876.24
CPU system time (s): 0.290955
CPU usage (%): 99.9549
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1876.24
system time used= 0.290955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3087
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= 4987

runsolver used 1.67575 second user time and 5.15822 second system time

The end

Launcher Data

Begin job on node45 at 2009-04-19 10:49:28
IDJOB=1630595
IDBENCH=70611
IDSOLVER=587
FILE ID=node45/1630595-1240130967
PBS_JOBID= 9157840
Free space on /tmp= 66476 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S926047226-039.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1630595-1240130967/watcher-1630595-1240130967 -o /tmp/evaluation-result-1630595-1240130967/solver-1630595-1240130967 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1630595-1240130967.cnf

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

MD5SUM BENCH= 58a348483ec5f90a0278e7c47824496f
RANDOM SEED=438641

node45.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		: 3000.231
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		: 3000.231
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:       1272800 kB
Buffers:         88504 kB
Cached:         598228 kB
SwapCached:          0 kB
Active:         299080 kB
Inactive:       402068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1272800 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           31492 kB
Writeback:           0 kB
Mapped:          24192 kB
Slab:            68148 kB
Committed_AS:   160716 kB
PageTables:       1376 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= 66444 MiB
End job on node45 at 2009-04-19 11:20:45