Trace number 1630590

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 1815.21 1815.87

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S457856978-061.cnf
MD5SUM8ebd6c8756a6249928946b3a588cd94f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1354.71
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

66.23/66.39	c SATzilla is building models for class 1
66.23/66.39	c run presolver SATenstein for 30 seconds ... 
66.23/66.39	c Bin: Executing SATenstein
66.23/66.39	c spawning binary file with 30 seconds ...
66.23/66.39	c child exit by a signal
66.23/66.39	c SATenstein returned code 137.
66.23/66.39	c run presolver mxc-sr08 for 30 seconds ... 
66.23/66.39	c Bin: Executing mxc-sr08
66.23/66.39	c spawning binary file with 30 seconds ...
66.23/66.39	c child exit by a signal
66.23/66.39	c mxc-sr08 returned code 137.
66.23/66.39	c Orignal number of varibales is 480, number of clauses is 2040 
66.23/66.39	c predicted feature computation time is 6.321877 
66.23/66.39	c Bin: Executing satelite
66.23/66.39	c spawning binary file with 240 seconds ...
66.23/66.39	c child exited successfully
66.23/66.39	c satzilla computing base features
66.23/66.39	c Number of variabe is: 461, Number of clause is : 2007 
66.23/66.39	c Initializing...
66.23/66.39	c satzilla compute diameter ...
66.23/66.39	c start diameter features ...
66.23/66.39	c satzilla doing clause learning
66.23/66.39	c start clause learning features ...
66.23/66.39	c Bin: Executing zchaff07
66.23/66.39	c spawning binary file with 2 seconds ...
66.23/66.39	c child exit by a signal
66.23/66.39	c satzilla doing survey propogation probe
66.23/66.39	c do survay propogation for 2 second ...
66.23/66.39	c satzilla doing local search probe
66.23/66.39	c satzilla doing lobjois search-space size estimate
66.23/66.39	c features are:480 2040 461 2007 0.0412148 0.0164425 0.229696 0.496844 0.589842 0.73085 0.00660703 0.0686632 0.00650759 0.00867679 0.186078 0 0.95416 0.00660703 0.277425 0.00249128 0.0154459 2.647 0.231826 0.170211 0 0.733333 3.37671 0.00326298 0.367223 0.000996512 0.0104634 2.23554 0.496263 0.0130627 0.272591 0.00548082 0.0298954 4 0 4 4 -0 3917.75 0.022721 3809 4008 4008 3809 4008 3851 4003 27.9569 0.0916052 24.9118 31.0646 31.0646 24.9118 31.0646 26.0148 29.8364 0.40635 0.5241 0.00772506 0.900497 0.703914 0.107247 0.550824 0.25468 0.397563 0.0881385 0.645779 0.00272531 0.304513 0.167494 0.0269336 0.123979 0.0428979 0.075328 22.6913 0.214255 101.829 0.0748424 102 92 112 0.805516 0.245008 0.878962 0.0355666 0.324239 0.529681 
66.23/66.39	c satzilla's ranking:
66.23/66.39	c 1) march_dl2004: 2.977829
66.23/66.39	c 2) kcnfs04SAT07: 0.756136
66.23/66.39	c 3) picosat846: 0.316176
66.23/66.39	c 4) gnovelty+: 0.212479
66.23/66.39	c 5) adaptg2wsat0: -0.059801
66.23/66.39	c 6) SATenstein: -0.064784
66.23/66.39	c 7) adaptg2wsat+: -0.408991
66.23/66.39	c 8) mxc-sr08: -10000.000000
66.23/66.39	c 9) tts-4-0: -10000.000000
66.23/66.39	c 10) zchaff_rand: -10000.000000
66.23/66.39	c 11) vallst: -10000.000000
66.23/66.39	c 12) minisat20: -10000.000000
66.23/66.39	c 13) minisat20SAT07: -10000.000000
66.23/66.39	c satzilla running march_dl2004 ... 
1815.13/1815.86	c Bin: Executing march_dl2004
1815.13/1815.86	c spawning binary file with 4933 seconds ...
1815.13/1815.86	c child exited successfully
1815.13/1815.86	c march_dl2004 returned code 20.
1815.13/1815.86	s UNSATISFIABLE
1815.13/1815.86	c SATZILLA_TIME=1815.480000

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-1630590-1240128990/watcher-1630590-1240128990 -o /tmp/evaluation-result-1630590-1240128990/solver-1630590-1240128990 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1630590-1240128990.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 23482
/proc/meminfo: memFree=1365112/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=2056 CPUtime=0
/proc/23482/stat : 23482 (SATzilla2009_R) R 23480 23482 23368 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 40931672 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/23482/statm: 514 112 96 399 0 111 0
[pid=23483] ppid=23482 vsize=6508 CPUtime=0
/proc/23483/stat : 23483 (SATenstein) R 23482 23482 23368 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 40931672 6664192 261 1992294400 134512640 134854740 4294955360 18446744073709551615 134782527 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23483/statm: 1627 261 151 83 0 1188 0

[startup+0.084412 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23482
/proc/meminfo: memFree=1365112/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=2056 CPUtime=0
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 40931672 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23482/statm: 514 112 96 399 0 111 0
[pid=23483] ppid=23482 vsize=6504 CPUtime=0.08
/proc/23483/stat : 23483 (SATenstein) R 23482 23482 23368 0 -1 4194304 370 0 0 0 8 0 0 0 19 0 1 0 40931672 6660096 345 1992294400 134512640 134854740 4294955360 18446744073709551615 134761149 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23483/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8560

[startup+0.102415 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23482
/proc/meminfo: memFree=1365112/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=2056 CPUtime=0
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 40931672 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23482/statm: 514 112 96 399 0 111 0
[pid=23483] ppid=23482 vsize=6504 CPUtime=0.09
/proc/23483/stat : 23483 (SATenstein) R 23482 23482 23368 0 -1 4194304 370 0 0 0 9 0 0 0 19 0 1 0 40931672 6660096 345 1992294400 134512640 134854740 4294955360 18446744073709551615 134760620 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23483/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.301429 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23482
/proc/meminfo: memFree=1365112/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=2056 CPUtime=0
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 40931672 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23482/statm: 514 112 96 399 0 111 0
[pid=23483] ppid=23482 vsize=6504 CPUtime=0.29
/proc/23483/stat : 23483 (SATenstein) R 23482 23482 23368 0 -1 4194304 370 0 0 0 29 0 0 0 21 0 1 0 40931672 6660096 345 1992294400 134512640 134854740 4294955360 18446744073709551615 134760373 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23483/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.702458 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23482
/proc/meminfo: memFree=1365112/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=2056 CPUtime=0
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 40931672 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23482/statm: 514 112 96 399 0 111 0
[pid=23483] ppid=23482 vsize=6504 CPUtime=0.69
/proc/23483/stat : 23483 (SATenstein) R 23482 23482 23368 0 -1 4194304 370 0 0 0 69 0 0 0 25 0 1 0 40931672 6660096 345 1992294400 134512640 134854740 4294955360 18446744073709551615 134760966 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23483/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8560

[startup+1.50252 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23484
/proc/meminfo: memFree=1364328/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=2056 CPUtime=0
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 40931672 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23482/statm: 514 112 96 399 0 111 0
[pid=23483] ppid=23482 vsize=6504 CPUtime=1.49
/proc/23483/stat : 23483 (SATenstein) R 23482 23482 23368 0 -1 4194304 370 0 0 0 149 0 0 0 25 0 1 0 40931672 6660096 345 1992294400 134512640 134854740 4294955360 18446744073709551615 134568378 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23483/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.10163 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23484
/proc/meminfo: memFree=1363112/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=2056 CPUtime=0
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 40931672 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23482/statm: 514 112 96 399 0 111 0
[pid=23483] ppid=23482 vsize=6504 CPUtime=3.09
/proc/23483/stat : 23483 (SATenstein) R 23482 23482 23368 0 -1 4194304 370 0 0 0 309 0 0 0 25 0 1 0 40931672 6660096 345 1992294400 134512640 134854740 4294955360 18446744073709551615 134760563 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23483/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8560

[startup+6.30187 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23484
/proc/meminfo: memFree=1364208/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=2056 CPUtime=0
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 40931672 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23482/statm: 514 112 96 399 0 111 0
[pid=23483] ppid=23482 vsize=6504 CPUtime=6.29
/proc/23483/stat : 23483 (SATenstein) R 23482 23482 23368 0 -1 4194304 370 0 0 0 629 0 0 0 25 0 1 0 40931672 6660096 345 1992294400 134512640 134854740 4294955360 18446744073709551615 134608887 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23483/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 23484
/proc/meminfo: memFree=1364400/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=2056 CPUtime=0
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 40931672 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23482/statm: 514 112 96 399 0 111 0
[pid=23483] ppid=23482 vsize=6504 CPUtime=12.69
/proc/23483/stat : 23483 (SATenstein) R 23482 23482 23368 0 -1 4194304 370 0 0 0 1269 0 0 0 25 0 1 0 40931672 6660096 345 1992294400 134512640 134854740 4294955360 18446744073709551615 134760106 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23483/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8560

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23484
/proc/meminfo: memFree=1364528/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=2056 CPUtime=0
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 40931672 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23482/statm: 514 112 96 399 0 111 0
[pid=23483] ppid=23482 vsize=6504 CPUtime=25.48
/proc/23483/stat : 23483 (SATenstein) R 23482 23482 23368 0 -1 4194304 370 0 0 0 2548 0 0 0 25 0 1 0 40931672 6660096 345 1992294400 134512640 134854740 4294955360 18446744073709551615 134568096 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23483/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8560

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23485
/proc/meminfo: memFree=1363504/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=2056 CPUtime=29.98
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 152 370 0 0 0 0 2998 0 16 0 1 0 40931672 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23482/statm: 514 121 104 399 0 111 0
[pid=23485] ppid=23482 vsize=2712 CPUtime=21.06
/proc/23485/stat : 23485 (mxc-sr08) R 23482 23482 23368 0 -1 4194304 581 0 0 0 2106 0 0 0 25 0 1 0 40934672 2777088 577 1992294400 134512640 135078026 4294956192 18446744073709551615 134534834 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23485/statm: 678 577 71 138 0 537 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 4768

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23488
/proc/meminfo: memFree=1363888/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=3348 CPUtime=66.34
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 532 2200 0 0 410 25 6196 3 25 0 1 0 40931672 3428352 373 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23482/statm: 837 373 219 399 0 434 0
[pid=23488] ppid=23482 vsize=1432 CPUtime=35.89
/proc/23488/stat : 23488 (march_dl2004) R 23482 23482 23368 0 -1 4194304 302 0 0 0 3589 0 0 0 25 0 1 0 40938311 1466368 294 1992294400 134512640 134996440 4294956192 18446744073709551615 134551472 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23488/statm: 358 294 74 118 0 237 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 4780

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23488
/proc/meminfo: memFree=1363824/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=3348 CPUtime=66.34
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 532 2200 0 0 410 25 6196 3 25 0 1 0 40931672 3428352 373 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23482/statm: 837 373 219 399 0 434 0
[pid=23488] ppid=23482 vsize=1432 CPUtime=95.87
/proc/23488/stat : 23488 (march_dl2004) R 23482 23482 23368 0 -1 4194304 311 0 0 0 9587 0 0 0 25 0 1 0 40938311 1466368 303 1992294400 134512640 134996440 4294956192 18446744073709551615 134526910 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23488/statm: 358 303 74 118 0 237 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 4780

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23488
/proc/meminfo: memFree=1363824/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=3348 CPUtime=66.34
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 532 2200 0 0 410 25 6196 3 25 0 1 0 40931672 3428352 373 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23482/statm: 837 373 219 399 0 434 0
[pid=23488] ppid=23482 vsize=1432 CPUtime=155.84
/proc/23488/stat : 23488 (march_dl2004) R 23482 23482 23368 0 -1 4194304 317 0 0 0 15584 0 0 0 25 0 1 0 40938311 1466368 309 1992294400 134512640 134996440 4294956192 18446744073709551615 134527905 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23488/statm: 358 309 74 118 0 237 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 4780

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23488
/proc/meminfo: memFree=1363824/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=3348 CPUtime=66.34
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 532 2200 0 0 410 25 6196 3 25 0 1 0 40931672 3428352 373 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23482/statm: 837 373 219 399 0 434 0
[pid=23488] ppid=23482 vsize=1560 CPUtime=215.82
/proc/23488/stat : 23488 (march_dl2004) R 23482 23482 23368 0 -1 4194304 319 0 0 0 21582 0 0 0 25 0 1 0 40938311 1597440 311 1992294400 134512640 134996440 4294956192 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23488/statm: 390 311 74 118 0 269 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 4908

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23488
/proc/meminfo: memFree=1363760/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=3348 CPUtime=66.34
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 532 2200 0 0 410 25 6196 3 25 0 1 0 40931672 3428352 373 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23482/statm: 837 373 219 399 0 434 0
[pid=23488] ppid=23482 vsize=1560 CPUtime=275.8
/proc/23488/stat : 23488 (march_dl2004) R 23482 23482 23368 0 -1 4194304 323 0 0 0 27580 0 0 0 25 0 1 0 40938311 1597440 315 1992294400 134512640 134996440 4294956192 18446744073709551615 134551383 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23488/statm: 390 315 74 118 0 269 0

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


[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23490
/proc/meminfo: memFree=1363504/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=3348 CPUtime=66.34
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 532 2200 0 0 410 25 6196 3 25 0 1 0 40931672 3428352 373 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23482/statm: 837 373 219 399 0 434 0
[pid=23488] ppid=23482 vsize=1560 CPUtime=1415.39
/proc/23488/stat : 23488 (march_dl2004) R 23482 23482 23368 0 -1 4194304 343 0 0 0 141539 0 0 0 25 0 1 0 40938311 1597440 335 1992294400 134512640 134996440 4294956192 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23488/statm: 390 335 74 118 0 269 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 4908

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23490
/proc/meminfo: memFree=1363504/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=3348 CPUtime=66.34
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 532 2200 0 0 410 25 6196 3 25 0 1 0 40931672 3428352 373 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23482/statm: 837 373 219 399 0 434 0
[pid=23488] ppid=23482 vsize=1560 CPUtime=1475.37
/proc/23488/stat : 23488 (march_dl2004) R 23482 23482 23368 0 -1 4194304 344 0 0 0 147537 0 0 0 25 0 1 0 40938311 1597440 336 1992294400 134512640 134996440 4294956192 18446744073709551615 134617565 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23488/statm: 390 336 74 118 0 269 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 4908

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23490
/proc/meminfo: memFree=1363568/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=3348 CPUtime=66.34
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 532 2200 0 0 410 25 6196 3 25 0 1 0 40931672 3428352 373 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23482/statm: 837 373 219 399 0 434 0
[pid=23488] ppid=23482 vsize=1560 CPUtime=1535.35
/proc/23488/stat : 23488 (march_dl2004) R 23482 23482 23368 0 -1 4194304 344 0 0 0 153535 0 0 0 25 0 1 0 40938311 1597440 336 1992294400 134512640 134996440 4294956192 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23488/statm: 390 336 74 118 0 269 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 4908

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23490
/proc/meminfo: memFree=1363568/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=3348 CPUtime=66.34
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 532 2200 0 0 410 25 6196 3 25 0 1 0 40931672 3428352 373 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23482/statm: 837 373 219 399 0 434 0
[pid=23488] ppid=23482 vsize=1560 CPUtime=1595.33
/proc/23488/stat : 23488 (march_dl2004) R 23482 23482 23368 0 -1 4194304 344 0 0 0 159533 0 0 0 25 0 1 0 40938311 1597440 336 1992294400 134512640 134996440 4294956192 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23488/statm: 390 336 74 118 0 269 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 4908

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23490
/proc/meminfo: memFree=1363568/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=3348 CPUtime=66.34
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 532 2200 0 0 410 25 6196 3 25 0 1 0 40931672 3428352 373 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23482/statm: 837 373 219 399 0 434 0
[pid=23488] ppid=23482 vsize=1560 CPUtime=1655.32
/proc/23488/stat : 23488 (march_dl2004) R 23482 23482 23368 0 -1 4194304 344 0 0 0 165531 1 0 0 25 0 1 0 40938311 1597440 336 1992294400 134512640 134996440 4294956192 18446744073709551615 134532031 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23488/statm: 390 336 74 118 0 269 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 4908

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23490
/proc/meminfo: memFree=1363568/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=3348 CPUtime=66.34
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 532 2200 0 0 410 25 6196 3 25 0 1 0 40931672 3428352 373 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23482/statm: 837 373 219 399 0 434 0
[pid=23488] ppid=23482 vsize=1560 CPUtime=1715.3
/proc/23488/stat : 23488 (march_dl2004) R 23482 23482 23368 0 -1 4194304 346 0 0 0 171529 1 0 0 25 0 1 0 40938311 1597440 338 1992294400 134512640 134996440 4294956192 18446744073709551615 134565073 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23488/statm: 390 338 74 118 0 269 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 4908

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23490
/proc/meminfo: memFree=1363568/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=3348 CPUtime=66.34
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 532 2200 0 0 410 25 6196 3 25 0 1 0 40931672 3428352 373 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23482/statm: 837 373 219 399 0 434 0
[pid=23488] ppid=23482 vsize=1560 CPUtime=1724.9
/proc/23488/stat : 23488 (march_dl2004) R 23482 23482 23368 0 -1 4194304 346 0 0 0 172489 1 0 0 25 0 1 0 40938311 1597440 338 1992294400 134512640 134996440 4294956192 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23488/statm: 390 338 74 118 0 269 0
Current children cumulated CPU time (s) 1791.24
Current children cumulated vsize (KiB) 4908

[startup+1804.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23490
/proc/meminfo: memFree=1363568/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=3348 CPUtime=66.34
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 532 2200 0 0 410 25 6196 3 25 0 1 0 40931672 3428352 373 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23482/statm: 837 373 219 399 0 434 0
[pid=23488] ppid=23482 vsize=1560 CPUtime=1737.69
/proc/23488/stat : 23488 (march_dl2004) R 23482 23482 23368 0 -1 4194304 346 0 0 0 173768 1 0 0 25 0 1 0 40938311 1597440 338 1992294400 134512640 134996440 4294956192 18446744073709551615 134551380 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23488/statm: 390 338 74 118 0 269 0
Current children cumulated CPU time (s) 1804.03
Current children cumulated vsize (KiB) 4908

[startup+1811.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23490
/proc/meminfo: memFree=1363568/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=3348 CPUtime=66.34
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 532 2200 0 0 410 25 6196 3 25 0 1 0 40931672 3428352 373 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23482/statm: 837 373 219 399 0 434 0
[pid=23488] ppid=23482 vsize=1560 CPUtime=1744.09
/proc/23488/stat : 23488 (march_dl2004) R 23482 23482 23368 0 -1 4194304 346 0 0 0 174408 1 0 0 25 0 1 0 40938311 1597440 338 1992294400 134512640 134996440 4294956192 18446744073709551615 134551738 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23488/statm: 390 338 74 118 0 269 0
Current children cumulated CPU time (s) 1810.43
Current children cumulated vsize (KiB) 4908

[startup+1814.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23490
/proc/meminfo: memFree=1363568/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=3348 CPUtime=66.34
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 532 2200 0 0 410 25 6196 3 25 0 1 0 40931672 3428352 373 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23482/statm: 837 373 219 399 0 434 0
[pid=23488] ppid=23482 vsize=1560 CPUtime=1747.29
/proc/23488/stat : 23488 (march_dl2004) R 23482 23482 23368 0 -1 4194304 346 0 0 0 174728 1 0 0 25 0 1 0 40938311 1597440 338 1992294400 134512640 134996440 4294956192 18446744073709551615 134551507 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23488/statm: 390 338 74 118 0 269 0
Current children cumulated CPU time (s) 1813.63
Current children cumulated vsize (KiB) 4908

[startup+1815.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23490
/proc/meminfo: memFree=1363568/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=3348 CPUtime=66.34
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 532 2200 0 0 410 25 6196 3 25 0 1 0 40931672 3428352 373 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23482/statm: 837 373 219 399 0 434 0
[pid=23488] ppid=23482 vsize=1560 CPUtime=1748.09
/proc/23488/stat : 23488 (march_dl2004) R 23482 23482 23368 0 -1 4194304 346 0 0 0 174808 1 0 0 25 0 1 0 40938311 1597440 338 1992294400 134512640 134996440 4294956192 18446744073709551615 134532744 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23488/statm: 390 338 74 118 0 269 0
Current children cumulated CPU time (s) 1814.43
Current children cumulated vsize (KiB) 4908

[startup+1815.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23490
/proc/meminfo: memFree=1363568/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=3348 CPUtime=66.34
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 532 2200 0 0 410 25 6196 3 25 0 1 0 40931672 3428352 373 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23482/statm: 837 373 219 399 0 434 0
[pid=23488] ppid=23482 vsize=1560 CPUtime=1748.49
/proc/23488/stat : 23488 (march_dl2004) R 23482 23482 23368 0 -1 4194304 346 0 0 0 174848 1 0 0 25 0 1 0 40938311 1597440 338 1992294400 134512640 134996440 4294956192 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23488/statm: 390 338 74 118 0 269 0
Current children cumulated CPU time (s) 1814.83
Current children cumulated vsize (KiB) 4908

[startup+1815.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23490
/proc/meminfo: memFree=1363568/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=3348 CPUtime=66.34
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 532 2200 0 0 410 25 6196 3 25 0 1 0 40931672 3428352 373 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23482/statm: 837 373 219 399 0 434 0
[pid=23488] ppid=23482 vsize=1560 CPUtime=1748.69
/proc/23488/stat : 23488 (march_dl2004) R 23482 23482 23368 0 -1 4194304 346 0 0 0 174868 1 0 0 25 0 1 0 40938311 1597440 338 1992294400 134512640 134996440 4294956192 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23488/statm: 390 338 74 118 0 269 0
Current children cumulated CPU time (s) 1815.03
Current children cumulated vsize (KiB) 4908

[startup+1815.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23490
/proc/meminfo: memFree=1363568/2055920 swapFree=4192956/4192956
[pid=23482] ppid=23480 vsize=3348 CPUtime=66.34
/proc/23482/stat : 23482 (SATzilla2009_R) S 23480 23482 23368 0 -1 4194304 532 2200 0 0 410 25 6196 3 25 0 1 0 40931672 3428352 373 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23482/statm: 837 373 219 399 0 434 0
[pid=23488] ppid=23482 vsize=1560 CPUtime=1748.79
/proc/23488/stat : 23488 (march_dl2004) R 23482 23482 23368 0 -1 4194304 346 0 0 0 174878 1 0 0 25 0 1 0 40938311 1597440 338 1992294400 134512640 134996440 4294956192 18446744073709551615 134551421 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23488/statm: 390 338 74 118 0 269 0
Current children cumulated CPU time (s) 1815.13
Current children cumulated vsize (KiB) 4908

Child status: 20
Real time (s): 1815.87
CPU time (s): 1815.21
CPU user time (s): 1814.92
CPU system time (s): 0.293955
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1814.92
system time used= 0.293955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3094
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= 4314

runsolver used 1.84872 second user time and 4.76128 second system time

The end

Launcher Data

Begin job on node34 at 2009-04-19 10:16:30
IDJOB=1630590
IDBENCH=70606
IDSOLVER=587
FILE ID=node34/1630590-1240128990
PBS_JOBID= 9157795
Free space on /tmp= 66448 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S457856978-061.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1630590-1240128990/watcher-1630590-1240128990 -o /tmp/evaluation-result-1630590-1240128990/solver-1630590-1240128990 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1630590-1240128990.cnf

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

MD5SUM BENCH= 8ebd6c8756a6249928946b3a588cd94f
RANDOM SEED=1377973417

node34.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		: 3000.214
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		: 3000.214
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:       1365656 kB
Buffers:         82360 kB
Cached:         534808 kB
SwapCached:          0 kB
Active:         293100 kB
Inactive:       338036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1365656 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           31496 kB
Writeback:           0 kB
Mapped:          23696 kB
Slab:            45224 kB
Committed_AS:   173132 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66420 MiB
End job on node34 at 2009-04-19 10:46:46