Trace number 1539475

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla2009_I 2009-03-22UNSAT 969.352 974.89

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S583379276-046.cnf
MD5SUMec21ee53dc668007eeef1fc2466b7011
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark717.111
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

19.18/24.39	c SATzilla is building models for class 3
19.18/24.39	c run presolver mxc-sr08 for 10 seconds ... 
19.18/24.39	c Bin: Executing mxc-sr08
19.18/24.39	c spawning binary file with 10 seconds ...
19.18/24.39	c child exit by a signal
19.18/24.39	c mxc-sr08 returned code 137.
19.18/24.39	c run presolver picosat846 for 5 seconds ... 
19.18/24.39	c Bin: Executing picosat846
19.18/24.39	c spawning binary file with 5 seconds ...
19.18/24.39	c child exit by a signal
19.18/24.39	c picosat846 returned code 137.
19.18/24.39	c Orignal number of varibales is 480, number of clauses is 2040 
19.18/24.39	c predicted feature computation time is 1.450663 
19.18/24.39	c Bin: Executing satelite
19.18/24.39	c spawning binary file with 240 seconds ...
19.18/24.39	c child exited successfully
19.18/24.39	c satzilla computing base features
19.18/24.39	c Number of variabe is: 469, Number of clause is : 2030 
19.18/24.39	c Initializing...
19.18/24.39	c satzilla doing clause learning
19.18/24.39	c start clause learning features ...
19.18/24.39	c Bin: Executing zchaff07
19.18/24.39	c spawning binary file with 2 seconds ...
19.18/24.39	c child exit by a signal
19.18/24.39	c satzilla doing survey propogation probe
19.18/24.39	c do survay propogation for 2 second ...
19.18/24.39	c satzilla doing local search probe
19.18/24.39	c features are:480 2040 469 2030 0.0234542 0.00492611 0.231034 0.503924 0.579377 0.706836 0.00646801 0.0610933 0.00639659 0.010661 0.147785 0 0.967488 0.00646801 0.2884 0.00246305 0.0128079 2.706 0.220721 0.165189 0 1 3.29847 0.00313948 0.381447 0.000492611 0.00788177 2.27664 0.488177 0.0127743 0.286757 0.00492611 0.0256158 3960.25 0.0262667 3831 4064 4064 3831 4064 3885 4061 27.5302 0.0587638 25.6505 29.8062 29.8062 25.6505 29.8062 26.4165 28.2478 0.388992 0.569008 0.00118628 1 0.693481 0.0991188 0.555735 0.198996 0.377393 0.0844795 0.655966 0.00409406 0.319903 0.164162 0.0228505 0.115407 0.0428341 0.0702953 24.6795 0.207194 103.492 0.0766367 104 94 113 0.80478 0.253582 0.876073 0.0393548 
19.18/24.39	c satzilla's ranking:
19.18/24.39	c 1) march_dl2004: 3.882524
19.18/24.39	c 2) minisat20SAT07: 3.471935
19.18/24.39	c 3) picosat846: 2.393686
19.18/24.39	c 4) zchaff_rand: 2.259592
19.18/24.39	c 5) mxc-sr08: 2.059942
19.18/24.39	c 6) SATenstein: -10000.000000
19.18/24.39	c 7) gnovelty+: -10000.000000
19.18/24.39	c 8) adaptg2wsat+: -10000.000000
19.18/24.39	c 9) adaptg2wsat0: -10000.000000
19.18/24.39	c 10) tts-4-0: -10000.000000
19.18/24.39	c 11) vallst: -10000.000000
19.18/24.39	c 12) minisat20: -10000.000000
19.18/24.39	c 13) kcnfs04SAT07: -10000.000000
19.18/24.39	c satzilla running march_dl2004 ... 
969.24/974.88	c Bin: Executing march_dl2004
969.24/974.88	c spawning binary file with 1180 seconds ...
969.24/974.88	c child exited successfully
969.24/974.88	c march_dl2004 returned code 20.
969.24/974.88	s UNSATISFIABLE
969.24/974.88	c SATZILLA_TIME=969.490000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1539475-1238541538/watcher-1539475-1238541538 -o /tmp/evaluation-result-1539475-1238541538/solver-1539475-1238541538 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539475-1238541538.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 2.00 2.00 2.00 4/86 31643
/proc/meminfo: memFree=1642384/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=2056 CPUtime=0
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 480484258 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 514 112 96 399 0 111 0
[pid=31644] ppid=31643 vsize=872 CPUtime=0
/proc/31644/stat : 31644 (mxc-sr08) R 31643 31643 31253 0 -1 4194304 122 0 0 0 0 0 0 0 19 0 1 0 480484258 892928 118 1992294400 134512640 135078026 4294956176 18446744073709551615 134565807 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31644/statm: 218 118 54 138 0 77 0

[startup+0.176684 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 31643
/proc/meminfo: memFree=1642384/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=2056 CPUtime=0
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 480484258 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 514 112 96 399 0 111 0
[pid=31644] ppid=31643 vsize=1268 CPUtime=0.16
/proc/31644/stat : 31644 (mxc-sr08) R 31643 31643 31253 0 -1 4194304 228 0 0 0 16 0 0 0 20 0 1 0 480484258 1298432 224 1992294400 134512640 135078026 4294956176 18446744073709551615 134534605 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31644/statm: 317 224 71 138 0 176 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 3324

[startup+0.201687 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 31643
/proc/meminfo: memFree=1642384/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=2056 CPUtime=0
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 480484258 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 514 112 96 399 0 111 0
[pid=31644] ppid=31643 vsize=1268 CPUtime=0.19
/proc/31644/stat : 31644 (mxc-sr08) R 31643 31643 31253 0 -1 4194304 228 0 0 0 19 0 0 0 20 0 1 0 480484258 1298432 224 1992294400 134512640 135078026 4294956176 18446744073709551615 134540345 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31644/statm: 317 224 71 138 0 176 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3324

[startup+0.301706 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 31643
/proc/meminfo: memFree=1642384/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=2056 CPUtime=0
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 480484258 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 514 112 96 399 0 111 0
[pid=31644] ppid=31643 vsize=1268 CPUtime=0.29
/proc/31644/stat : 31644 (mxc-sr08) R 31643 31643 31253 0 -1 4194304 238 0 0 0 29 0 0 0 21 0 1 0 480484258 1298432 234 1992294400 134512640 135078026 4294956176 18446744073709551615 134534087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31644/statm: 317 234 71 138 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3324

[startup+0.701779 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 31643
/proc/meminfo: memFree=1642384/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=2056 CPUtime=0
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 480484258 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 514 112 96 399 0 111 0
[pid=31644] ppid=31643 vsize=1400 CPUtime=0.69
/proc/31644/stat : 31644 (mxc-sr08) R 31643 31643 31253 0 -1 4194304 273 0 0 0 69 0 0 0 25 0 1 0 480484258 1433600 269 1992294400 134512640 135078026 4294956176 18446744073709551615 134523806 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31644/statm: 350 269 71 138 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3456

[startup+1.50193 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 31645
/proc/meminfo: memFree=1641216/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=2056 CPUtime=0
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 480484258 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 514 112 96 399 0 111 0
[pid=31644] ppid=31643 vsize=1664 CPUtime=1.48
/proc/31644/stat : 31644 (mxc-sr08) R 31643 31643 31253 0 -1 4194304 325 0 0 0 148 0 0 0 25 0 1 0 480484258 1703936 321 1992294400 134512640 135078026 4294956176 18446744073709551615 134522484 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31644/statm: 416 321 71 138 0 275 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 3720

[startup+3.10222 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 31645
/proc/meminfo: memFree=1640896/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=2056 CPUtime=0
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 480484258 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 514 112 96 399 0 111 0
[pid=31644] ppid=31643 vsize=1792 CPUtime=3.07
/proc/31644/stat : 31644 (mxc-sr08) R 31643 31643 31253 0 -1 4194304 374 0 0 0 307 0 0 0 25 0 1 0 480484258 1835008 370 1992294400 134512640 135078026 4294956176 18446744073709551615 134534683 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31644/statm: 448 370 71 138 0 307 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 3848

[startup+6.30181 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 31645
/proc/meminfo: memFree=1639616/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=2056 CPUtime=0
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 480484258 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 514 112 96 399 0 111 0
[pid=31644] ppid=31643 vsize=2056 CPUtime=6.25
/proc/31644/stat : 31644 (mxc-sr08) R 31643 31643 31253 0 -1 4194304 430 0 0 0 625 0 0 0 25 0 1 0 480484258 2105344 426 1992294400 134512640 135078026 4294956176 18446744073709551615 134534312 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31644/statm: 514 426 71 138 0 373 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 4112

[startup+12.702 s]
/proc/loadavg: 2.31 2.07 2.02 2/88 31646
/proc/meminfo: memFree=1640832/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=2056 CPUtime=9.99
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 152 483 0 0 0 0 999 0 19 0 1 0 480484258 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31643/statm: 514 121 104 399 0 111 0
[pid=31646] ppid=31643 vsize=172 CPUtime=0
/proc/31646/stat : 31646 (picosat846) D 31643 31643 31253 0 -1 4194304 28 0 0 0 0 0 0 0 18 0 1 0 480485265 176128 24 1992294400 134512640 134570484 4294956176 18446744073709551615 7936653 0 0 8392704 0 18446744072099202260 0 0 17 0 0 0
/proc/31646/statm: 43 24 18 14 0 4 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (KiB) 2228
heavy processes:
  %CPU=97 pid=3568 uid=539 cmd=/home/lpcia/sayede/bin/AMBER-10/exe/sander.MPI -O -i comp1_min1.in -o R12_min1.out -p R12.prmtop -c R12.inpcrd -r R12_min1.rst -

[startup+25.5014 s]
/proc/loadavg: 2.57 2.13 2.04 3/88 31649
/proc/meminfo: memFree=1639616/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 836 361 217 399 0 433 0
[pid=31649] ppid=31643 vsize=1300 CPUtime=1.1
/proc/31649/stat : 31649 (march_dl2004) R 31643 31643 31253 0 -1 4194304 267 0 0 0 110 0 0 0 25 0 1 0 480486698 1331200 259 1992294400 134512640 134996440 4294956176 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31649/statm: 325 259 74 118 0 204 0
Current children cumulated CPU time (s) 20.38
Current children cumulated vsize (KiB) 4644
heavy processes:
  %CPU=97 pid=3568 uid=539 cmd=/home/lpcia/sayede/bin/AMBER-10/exe/sander.MPI -O -i comp1_min1.in -o R12_min1.out -p R12.prmtop -c R12.inpcrd -r R12_min1.rst -

[startup+51.1011 s]
/proc/loadavg: 2.97 2.26 2.09 3/88 31649
/proc/meminfo: memFree=1639552/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 836 361 217 399 0 433 0
[pid=31649] ppid=31643 vsize=1432 CPUtime=26.68
/proc/31649/stat : 31649 (march_dl2004) R 31643 31643 31253 0 -1 4194304 299 0 0 0 2668 0 0 0 25 0 1 0 480486698 1466368 291 1992294400 134512640 134996440 4294956176 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31649/statm: 358 291 74 118 0 237 0
Current children cumulated CPU time (s) 45.96
Current children cumulated vsize (KiB) 4776

[startup+102.302 s]
/proc/loadavg: 2.85 2.36 2.13 3/88 31649
/proc/meminfo: memFree=1640512/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 836 361 217 399 0 433 0
[pid=31649] ppid=31643 vsize=1432 CPUtime=77.86
/proc/31649/stat : 31649 (march_dl2004) R 31643 31643 31253 0 -1 4194304 310 0 0 0 7786 0 0 0 25 0 1 0 480486698 1466368 302 1992294400 134512640 134996440 4294956176 18446744073709551615 134536803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31649/statm: 358 302 74 118 0 237 0
Current children cumulated CPU time (s) 97.14
Current children cumulated vsize (KiB) 4776

[startup+162.302 s]
/proc/loadavg: 2.31 2.29 2.12 3/88 31649
/proc/meminfo: memFree=1640640/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 836 361 217 399 0 433 0
[pid=31649] ppid=31643 vsize=1432 CPUtime=137.83
/proc/31649/stat : 31649 (march_dl2004) R 31643 31643 31253 0 -1 4194304 316 0 0 0 13783 0 0 0 25 0 1 0 480486698 1466368 308 1992294400 134512640 134996440 4294956176 18446744073709551615 134564422 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31649/statm: 358 308 74 118 0 237 0
Current children cumulated CPU time (s) 157.11
Current children cumulated vsize (KiB) 4776

[startup+222.307 s]
/proc/loadavg: 2.11 2.24 2.11 3/88 31649
/proc/meminfo: memFree=1640704/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 836 361 217 399 0 433 0
[pid=31649] ppid=31643 vsize=1564 CPUtime=197.81
/proc/31649/stat : 31649 (march_dl2004) R 31643 31643 31253 0 -1 4194304 320 0 0 0 19781 0 0 0 25 0 1 0 480486698 1601536 312 1992294400 134512640 134996440 4294956176 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31649/statm: 391 312 74 118 0 270 0
Current children cumulated CPU time (s) 217.09
Current children cumulated vsize (KiB) 4908

[startup+282.302 s]
/proc/loadavg: 2.04 2.19 2.09 3/88 31649
/proc/meminfo: memFree=1640704/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 836 361 217 399 0 433 0
[pid=31649] ppid=31643 vsize=1564 CPUtime=257.77
/proc/31649/stat : 31649 (march_dl2004) R 31643 31643 31253 0 -1 4194304 323 0 0 0 25777 0 0 0 25 0 1 0 480486698 1601536 315 1992294400 134512640 134996440 4294956176 18446744073709551615 134568260 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31649/statm: 391 315 74 118 0 270 0
Current children cumulated CPU time (s) 277.05
Current children cumulated vsize (KiB) 4908

[startup+342.302 s]
/proc/loadavg: 2.01 2.15 2.09 3/88 31649
/proc/meminfo: memFree=1640704/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0

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


[startup+642.301 s]
/proc/loadavg: 2.00 2.05 2.06 3/88 31649
/proc/meminfo: memFree=1640640/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 836 361 217 399 0 433 0
[pid=31649] ppid=31643 vsize=1564 CPUtime=617.6
/proc/31649/stat : 31649 (march_dl2004) R 31643 31643 31253 0 -1 4194304 333 0 0 0 61760 0 0 0 25 0 1 0 480486698 1601536 325 1992294400 134512640 134996440 4294956176 18446744073709551615 134532980 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31649/statm: 391 325 74 118 0 270 0
Current children cumulated CPU time (s) 636.88
Current children cumulated vsize (KiB) 4908

[startup+702.301 s]
/proc/loadavg: 2.00 2.04 2.05 3/88 31649
/proc/meminfo: memFree=1640576/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 836 361 217 399 0 433 0
[pid=31649] ppid=31643 vsize=1564 CPUtime=677.58
/proc/31649/stat : 31649 (march_dl2004) R 31643 31643 31253 0 -1 4194304 334 0 0 0 67758 0 0 0 25 0 1 0 480486698 1601536 326 1992294400 134512640 134996440 4294956176 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31649/statm: 391 326 74 118 0 270 0
Current children cumulated CPU time (s) 696.86
Current children cumulated vsize (KiB) 4908

[startup+762.301 s]
/proc/loadavg: 2.06 2.04 2.05 3/88 31649
/proc/meminfo: memFree=1640576/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 836 361 217 399 0 433 0
[pid=31649] ppid=31643 vsize=1564 CPUtime=737.55
/proc/31649/stat : 31649 (march_dl2004) R 31643 31643 31253 0 -1 4194304 335 0 0 0 73755 0 0 0 25 0 1 0 480486698 1601536 327 1992294400 134512640 134996440 4294956176 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31649/statm: 391 327 74 118 0 270 0
Current children cumulated CPU time (s) 756.83
Current children cumulated vsize (KiB) 4908

[startup+822.301 s]
/proc/loadavg: 2.02 2.03 2.04 3/88 31649
/proc/meminfo: memFree=1640576/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 836 361 217 399 0 433 0
[pid=31649] ppid=31643 vsize=1564 CPUtime=797.52
/proc/31649/stat : 31649 (march_dl2004) R 31643 31643 31253 0 -1 4194304 335 0 0 0 79752 0 0 0 25 0 1 0 480486698 1601536 327 1992294400 134512640 134996440 4294956176 18446744073709551615 134532808 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31649/statm: 391 327 74 118 0 270 0
Current children cumulated CPU time (s) 816.8
Current children cumulated vsize (KiB) 4908

[startup+882.307 s]
/proc/loadavg: 2.01 2.02 2.04 3/88 31649
/proc/meminfo: memFree=1640640/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 836 361 217 399 0 433 0
[pid=31649] ppid=31643 vsize=1564 CPUtime=857.51
/proc/31649/stat : 31649 (march_dl2004) R 31643 31643 31253 0 -1 4194304 336 0 0 0 85750 1 0 0 25 0 1 0 480486698 1601536 328 1992294400 134512640 134996440 4294956176 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31649/statm: 391 328 74 118 0 270 0
Current children cumulated CPU time (s) 876.79
Current children cumulated vsize (KiB) 4908

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.03 3/88 31649
/proc/meminfo: memFree=1640576/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 836 361 217 399 0 433 0
[pid=31649] ppid=31643 vsize=1564 CPUtime=917.47
/proc/31649/stat : 31649 (march_dl2004) R 31643 31643 31253 0 -1 4194304 336 0 0 0 91746 1 0 0 25 0 1 0 480486698 1601536 328 1992294400 134512640 134996440 4294956176 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31649/statm: 391 328 74 118 0 270 0
Current children cumulated CPU time (s) 936.75
Current children cumulated vsize (KiB) 4908

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

[startup+947.207 s]
/proc/loadavg: 2.00 2.02 2.03 3/88 31649
/proc/meminfo: memFree=1640576/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 836 361 217 399 0 433 0
[pid=31649] ppid=31643 vsize=1564 CPUtime=922.37
/proc/31649/stat : 31649 (march_dl2004) R 31643 31643 31253 0 -1 4194304 336 0 0 0 92236 1 0 0 25 0 1 0 480486698 1601536 328 1992294400 134512640 134996440 4294956176 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31649/statm: 391 328 74 118 0 270 0
Current children cumulated CPU time (s) 941.65
Current children cumulated vsize (KiB) 4908

[startup+960.002 s]
/proc/loadavg: 2.00 2.02 2.03 3/88 31649
/proc/meminfo: memFree=1640576/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 836 361 217 399 0 433 0
[pid=31649] ppid=31643 vsize=1564 CPUtime=935.16
/proc/31649/stat : 31649 (march_dl2004) R 31643 31643 31253 0 -1 4194304 336 0 0 0 93515 1 0 0 25 0 1 0 480486698 1601536 328 1992294400 134512640 134996440 4294956176 18446744073709551615 134514071 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31649/statm: 391 328 74 118 0 270 0
Current children cumulated CPU time (s) 954.44
Current children cumulated vsize (KiB) 4908

[startup+966.402 s]
/proc/loadavg: 2.00 2.02 2.03 3/88 31649
/proc/meminfo: memFree=1640576/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 836 361 217 399 0 433 0
[pid=31649] ppid=31643 vsize=1564 CPUtime=941.56
/proc/31649/stat : 31649 (march_dl2004) R 31643 31643 31253 0 -1 4194304 337 0 0 0 94155 1 0 0 25 0 1 0 480486698 1601536 329 1992294400 134512640 134996440 4294956176 18446744073709551615 134617624 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31649/statm: 391 329 74 118 0 270 0
Current children cumulated CPU time (s) 960.84
Current children cumulated vsize (KiB) 4908

[startup+969.601 s]
/proc/loadavg: 2.00 2.02 2.03 3/88 31649
/proc/meminfo: memFree=1640576/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 836 361 217 399 0 433 0
[pid=31649] ppid=31643 vsize=1564 CPUtime=944.76
/proc/31649/stat : 31649 (march_dl2004) R 31643 31643 31253 0 -1 4194304 337 0 0 0 94475 1 0 0 25 0 1 0 480486698 1601536 329 1992294400 134512640 134996440 4294956176 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31649/statm: 391 329 74 118 0 270 0
Current children cumulated CPU time (s) 964.04
Current children cumulated vsize (KiB) 4908

[startup+972.801 s]
/proc/loadavg: 2.00 2.02 2.03 3/88 31649
/proc/meminfo: memFree=1640576/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 836 361 217 399 0 433 0
[pid=31649] ppid=31643 vsize=1564 CPUtime=947.96
/proc/31649/stat : 31649 (march_dl2004) R 31643 31643 31253 0 -1 4194304 337 0 0 0 94795 1 0 0 25 0 1 0 480486698 1601536 329 1992294400 134512640 134996440 4294956176 18446744073709551615 134532980 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31649/statm: 391 329 74 118 0 270 0
Current children cumulated CPU time (s) 967.24
Current children cumulated vsize (KiB) 4908

[startup+973.607 s]
/proc/loadavg: 2.00 2.02 2.03 3/88 31649
/proc/meminfo: memFree=1640576/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 836 361 217 399 0 433 0
[pid=31649] ppid=31643 vsize=1564 CPUtime=948.76
/proc/31649/stat : 31649 (march_dl2004) R 31643 31643 31253 0 -1 4194304 337 0 0 0 94875 1 0 0 25 0 1 0 480486698 1601536 329 1992294400 134512640 134996440 4294956176 18446744073709551615 134526812 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31649/statm: 391 329 74 118 0 270 0
Current children cumulated CPU time (s) 968.04
Current children cumulated vsize (KiB) 4908

[startup+974.401 s]
/proc/loadavg: 2.00 2.02 2.03 3/88 31649
/proc/meminfo: memFree=1640576/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 836 361 217 399 0 433 0
[pid=31649] ppid=31643 vsize=1564 CPUtime=949.56
/proc/31649/stat : 31649 (march_dl2004) R 31643 31643 31253 0 -1 4194304 337 0 0 0 94955 1 0 0 25 0 1 0 480486698 1601536 329 1992294400 134512640 134996440 4294956176 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31649/statm: 391 329 74 118 0 270 0
Current children cumulated CPU time (s) 968.84
Current children cumulated vsize (KiB) 4908

[startup+974.801 s]
/proc/loadavg: 2.00 2.02 2.03 3/88 31649
/proc/meminfo: memFree=1640576/2055924 swapFree=4179644/4192956
[pid=31643] ppid=31641 vsize=3344 CPUtime=19.28
/proc/31643/stat : 31643 (SATzilla2009_I) S 31641 31643 31253 0 -1 4194304 515 1877 0 0 204 25 1697 2 25 0 1 0 480484258 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31643/statm: 836 361 217 399 0 433 0
[pid=31649] ppid=31643 vsize=1564 CPUtime=949.96
/proc/31649/stat : 31649 (march_dl2004) R 31643 31643 31253 0 -1 4194304 337 0 0 0 94995 1 0 0 25 0 1 0 480486698 1601536 329 1992294400 134512640 134996440 4294956176 18446744073709551615 134564464 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31649/statm: 391 329 74 118 0 270 0
Current children cumulated CPU time (s) 969.24
Current children cumulated vsize (KiB) 4908

Child status: 20
Real time (s): 974.89
CPU time (s): 969.352
CPU user time (s): 969.058
CPU system time (s): 0.293955
CPU usage (%): 99.4319
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 969.058
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= 2748
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= 19
involuntary context switches= 3535

runsolver used 1.09983 second user time and 3.35349 second system time

The end

Launcher Data

Begin job on node83 at 2009-04-01 01:18:58
IDJOB=1539475
IDBENCH=70604
IDSOLVER=528
FILE ID=node83/1539475-1238541538
PBS_JOBID= 9062052
Free space on /tmp= 66508 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S583379276-046.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539475-1238541538/watcher-1539475-1238541538 -o /tmp/evaluation-result-1539475-1238541538/solver-1539475-1238541538 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539475-1238541538.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ec21ee53dc668007eeef1fc2466b7011
RANDOM SEED=339623768

node83.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		: 3000.268
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		: 3000.268
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:      2055924 kB
MemFree:       1642864 kB
Buffers:         74232 kB
Cached:         244448 kB
SwapCached:       7584 kB
Active:         226060 kB
Inactive:       111180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1642864 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:           31480 kB
Writeback:           0 kB
Mapped:          26060 kB
Slab:            59892 kB
Committed_AS:  1174944 kB
PageTables:       2680 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= 66476 MiB
End job on node83 at 2009-04-01 01:35:13