Trace number 1773980

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 840.421 840.438

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-07.cnf
MD5SUMd5384c4b81fff59c87944d03e9ed7d02
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark84.5491
Satisfiable
(Un)Satisfiability was proved
Number of variables69097
Number of clauses225325
Sum of the clauses size583973
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 291744
Number of clauses of size 3133452
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

26.46/26.54	c SATzilla is building models for class 3
26.46/26.54	c run presolver mxc-sr08 for 10 seconds ... 
26.46/26.54	c Bin: Executing mxc-sr08
26.46/26.54	c spawning binary file with 10 seconds ...
26.46/26.54	c child exit by a signal
26.46/26.54	c mxc-sr08 returned code 137.
26.46/26.54	c run presolver picosat846 for 5 seconds ... 
26.46/26.54	c Bin: Executing picosat846
26.46/26.54	c spawning binary file with 5 seconds ...
26.46/26.54	c child exit by a signal
26.46/26.54	c picosat846 returned code 137.
26.46/26.54	c Orignal number of varibales is 69097, number of clauses is 225325 
26.46/26.54	c predicted feature computation time is 3.483496 
26.46/26.54	c Bin: Executing satelite
26.46/26.54	c spawning binary file with 240 seconds ...
26.46/26.54	c child exited successfully
26.46/26.54	c satzilla computing base features
26.46/26.54	c Number of variabe is: 28340, Number of clause is : 162397 
26.46/26.54	c Initializing...
26.46/26.54	c satzilla doing clause learning
26.46/26.54	c start clause learning features ...
26.46/26.54	c Bin: Executing zchaff07
26.46/26.54	c spawning binary file with 2 seconds ...
26.46/26.54	c child exit by a signal
26.46/26.54	c satzilla doing survey propogation probe
26.46/26.54	c do survay propogation for 2 second ...
26.46/26.54	c satzilla doing local search probe
26.46/26.54	c features are:69097 225325 28340 162397 1.43814 0.387495 0.174511 0.409333 0.454008 1.05781 0.000119392 0.177753 7.05716e-05 0.000352858 0.88126 0.0615836 0.555177 0.000119392 0.586033 3.69465e-05 0.000732772 2.34794 0.0249226 0.0422763 0 0.666667 1.05193 5.96589e-05 0.535473 6.15775e-06 0.000363307 2.03523 0.512337 4.69423e-05 0.456819 2.4631e-05 0.000332518 301.85 0.180014 216 418 397 228 335 279 295 7.47935 0.201649 5.05882 10.7527 9.17225 5.56911 8.97196 6.03241 7.29492 0.0984115 1.59397 0 0.747823 0.393909 1.15943e-05 0.103358 0.00144515 0.0144308 0.0312642 0.629624 9.10383e-15 0.238935 0.0576077 0.000399541 0.0398486 0.0227238 0.0292521 2238 0.116341 5569.5 0.00837362 5577.5 5508 5594 0.502606 0.82638 0.862467 0.0196697 
26.46/26.54	c satzilla's ranking:
26.46/26.54	c 1) mxc-sr08: 3.176960
26.46/26.54	c 2) picosat846: 2.467343
26.46/26.54	c 3) minisat20SAT07: 2.063128
26.46/26.54	c 4) zchaff_rand: 0.084569
26.46/26.54	c 5) march_dl2004: 0.068695
26.46/26.54	c 6) SATenstein: -10000.000000
26.46/26.54	c 7) gnovelty+: -10000.000000
26.46/26.54	c 8) adaptg2wsat+: -10000.000000
26.46/26.54	c 9) adaptg2wsat0: -10000.000000
26.46/26.54	c 10) tts-4-0: -10000.000000
26.46/26.54	c 11) vallst: -10000.000000
26.46/26.54	c 12) minisat20: -10000.000000
26.46/26.54	c 13) kcnfs04SAT07: -10000.000000
26.46/26.54	c satzilla running mxc-sr08 ... 
840.36/840.43	c Bin: Executing mxc-sr08
840.36/840.43	c spawning binary file with 9973 seconds ...
840.36/840.43	c child exited successfully
840.36/840.43	c mxc-sr08 returned code 20.
840.36/840.43	s UNSATISFIABLE
840.36/840.43	c SATZILLA_TIME=840.530000

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-1773980-1241351495/watcher-1773980-1241351495 -o /tmp/evaluation-result-1773980-1241351495/solver-1773980-1241351495 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1773980-1241351495.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 30832
/proc/meminfo: memFree=1763504/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=2056 CPUtime=0
/proc/30832/stat : 30832 (SATzilla2009_I) R 30830 30832 30763 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163182981 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/30832/statm: 514 112 96 399 0 111 0
[pid=30833] ppid=30832 vsize=4800 CPUtime=0
/proc/30833/stat : 30833 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 687 0 0 0 0 0 0 0 18 0 1 0 163182981 4915200 683 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30833/statm: 1200 689 44 138 0 1059 0

[startup+0.0183441 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 30832
/proc/meminfo: memFree=1763504/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=2056 CPUtime=0
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163182981 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30832/statm: 514 112 96 399 0 111 0
[pid=30833] ppid=30832 vsize=13024 CPUtime=0.01
/proc/30833/stat : 30833 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 2667 0 0 0 0 1 0 0 19 0 1 0 163182981 13336576 2664 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30833/statm: 3256 2670 52 138 0 3115 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15080

[startup+0.10132 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 30832
/proc/meminfo: memFree=1763504/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=2056 CPUtime=0
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163182981 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30832/statm: 514 112 96 399 0 111 0
[pid=30833] ppid=30832 vsize=23904 CPUtime=0.09
/proc/30833/stat : 30833 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 5188 0 0 0 7 2 0 0 19 0 1 0 163182981 24477696 5161 1992294400 134512640 135078026 4294956192 18446744073709551615 134565915 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30833/statm: 5976 5161 54 138 0 5835 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25960

[startup+0.30126 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 30832
/proc/meminfo: memFree=1763504/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=2056 CPUtime=0
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163182981 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30832/statm: 514 112 96 399 0 111 0
[pid=30833] ppid=30832 vsize=29064 CPUtime=0.29
/proc/30833/stat : 30833 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 7337 0 0 0 26 3 0 0 21 0 1 0 163182981 29761536 6293 1992294400 134512640 135078026 4294956192 18446744073709551615 134565715 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30833/statm: 7266 6294 55 138 0 7125 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31120

[startup+0.701147 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 30832
/proc/meminfo: memFree=1763504/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=2056 CPUtime=0
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163182981 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30832/statm: 514 112 96 399 0 111 0
[pid=30833] ppid=30832 vsize=40708 CPUtime=0.69
/proc/30833/stat : 30833 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 10208 0 0 0 64 5 0 0 25 0 1 0 163182981 41684992 9164 1992294400 134512640 135078026 4294956192 18446744073709551615 134565915 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30833/statm: 10177 9165 55 138 0 10036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42764

[startup+1.50192 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 30834
/proc/meminfo: memFree=1721248/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=2056 CPUtime=0
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163182981 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30832/statm: 514 112 96 399 0 111 0
[pid=30833] ppid=30832 vsize=43032 CPUtime=1.49
/proc/30833/stat : 30833 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12314 0 0 0 143 6 0 0 25 0 1 0 163182981 44064768 10048 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30833/statm: 10758 10048 71 138 0 10617 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45088

[startup+3.10147 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 30834
/proc/meminfo: memFree=1723104/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=2056 CPUtime=0
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163182981 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30832/statm: 514 112 96 399 0 111 0
[pid=30833] ppid=30832 vsize=43032 CPUtime=3.09
/proc/30833/stat : 30833 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12337 0 0 0 303 6 0 0 25 0 1 0 163182981 44064768 10071 1992294400 134512640 135078026 4294956192 18446744073709551615 134523806 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30833/statm: 10758 10071 71 138 0 10617 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45088

[startup+6.30156 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 30834
/proc/meminfo: memFree=1722280/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=2056 CPUtime=0
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163182981 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30832/statm: 514 112 96 399 0 111 0
[pid=30833] ppid=30832 vsize=43032 CPUtime=6.29
/proc/30833/stat : 30833 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12339 0 0 0 623 6 0 0 25 0 1 0 163182981 44064768 10073 1992294400 134512640 135078026 4294956192 18446744073709551615 134523633 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30833/statm: 10758 10073 71 138 0 10617 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45088

[startup+12.7017 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 30835
/proc/meminfo: memFree=1750888/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=2056 CPUtime=10
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 152 12339 0 0 0 0 993 7 16 0 1 0 163182981 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 514 121 104 399 0 111 0
[pid=30835] ppid=30832 vsize=16268 CPUtime=2.68
/proc/30835/stat : 30835 (picosat846) R 30832 30832 30763 0 -1 4194304 3300 0 0 0 267 1 0 0 25 0 1 0 163183981 16658432 3289 1992294400 134512640 134570484 4294956192 18446744073709551615 134551304 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30835/statm: 4067 3289 85 14 0 3733 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18324

[startup+25.5011 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 30837
/proc/meminfo: memFree=1736432/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=29720 CPUtime=25.46
/proc/30832/stat : 30832 (SATzilla2009_I) R 30830 30832 30763 0 -1 4194304 11817 30540 0 0 709 8 1804 25 25 0 1 0 163182981 30433280 6110 1992294400 134512640 136149169 4294956224 18446744073709551615 135542494 0 0 4096 3 0 0 0 17 0 0 0
/proc/30832/statm: 7430 6110 207 399 0 7027 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 29720

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30838
/proc/meminfo: memFree=1704232/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=17420 CPUtime=26.5
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 11834 30540 0 0 810 11 1804 25 25 0 1 0 163182981 17838080 4105 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 4355 4105 217 399 0 3952 0
[pid=30838] ppid=30832 vsize=43032 CPUtime=24.54
/proc/30838/stat : 30838 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12339 0 0 0 2451 3 0 0 25 0 1 0 163185635 44064768 10073 1992294400 134512640 135078026 4294956192 18446744073709551615 134523875 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30838/statm: 10758 10073 71 138 0 10617 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 60452

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30838
/proc/meminfo: memFree=1704232/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=17420 CPUtime=26.5
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 11834 30540 0 0 810 11 1804 25 25 0 1 0 163182981 17838080 4105 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 4355 4105 217 399 0 3952 0
[pid=30838] ppid=30832 vsize=43032 CPUtime=75.75
/proc/30838/stat : 30838 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12354 0 0 0 7572 3 0 0 25 0 1 0 163185635 44064768 10088 1992294400 134512640 135078026 4294956192 18446744073709551615 134523958 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30838/statm: 10758 10088 71 138 0 10617 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 60452

[startup+162.301 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 30838
/proc/meminfo: memFree=1704232/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=17420 CPUtime=26.5
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 11834 30540 0 0 810 11 1804 25 25 0 1 0 163182981 17838080 4105 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 4355 4105 217 399 0 3952 0
[pid=30838] ppid=30832 vsize=43032 CPUtime=135.74
/proc/30838/stat : 30838 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12354 0 0 0 13571 3 0 0 25 0 1 0 163185635 44064768 10088 1992294400 134512640 135078026 4294956192 18446744073709551615 134523741 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30838/statm: 10758 10088 71 138 0 10617 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 60452

[startup+222.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 30838
/proc/meminfo: memFree=1704168/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=17420 CPUtime=26.5
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 11834 30540 0 0 810 11 1804 25 25 0 1 0 163182981 17838080 4105 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 4355 4105 217 399 0 3952 0
[pid=30838] ppid=30832 vsize=43032 CPUtime=195.74
/proc/30838/stat : 30838 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12355 0 0 0 19571 3 0 0 25 0 1 0 163185635 44064768 10089 1992294400 134512640 135078026 4294956192 18446744073709551615 134523872 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30838/statm: 10758 10089 71 138 0 10617 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 60452

[startup+282.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 30838
/proc/meminfo: memFree=1704232/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=17420 CPUtime=26.5
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 11834 30540 0 0 810 11 1804 25 25 0 1 0 163182981 17838080 4105 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 4355 4105 217 399 0 3952 0
[pid=30838] ppid=30832 vsize=43032 CPUtime=255.74
/proc/30838/stat : 30838 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12355 0 0 0 25571 3 0 0 25 0 1 0 163185635 44064768 10089 1992294400 134512640 135078026 4294956192 18446744073709551615 134523986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30838/statm: 10758 10089 71 138 0 10617 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 60452

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30838
/proc/meminfo: memFree=1704232/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=17420 CPUtime=26.5
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 11834 30540 0 0 810 11 1804 25 25 0 1 0 163182981 17838080 4105 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 4355 4105 217 399 0 3952 0
[pid=30838] ppid=30832 vsize=43032 CPUtime=315.74
/proc/30838/stat : 30838 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12355 0 0 0 31571 3 0 0 25 0 1 0 163185635 44064768 10089 1992294400 134512640 135078026 4294956192 18446744073709551615 134523767 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30838/statm: 10758 10089 71 138 0 10617 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 60452

[startup+402.301 s]

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


[startup+462.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 30838
/proc/meminfo: memFree=1704232/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=17420 CPUtime=26.5
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 11834 30540 0 0 810 11 1804 25 25 0 1 0 163182981 17838080 4105 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 4355 4105 217 399 0 3952 0
[pid=30838] ppid=30832 vsize=43032 CPUtime=435.74
/proc/30838/stat : 30838 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12355 0 0 0 43571 3 0 0 25 0 1 0 163185635 44064768 10089 1992294400 134512640 135078026 4294956192 18446744073709551615 134523892 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30838/statm: 10758 10089 71 138 0 10617 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 60452

[startup+522.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 30838
/proc/meminfo: memFree=1704168/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=17420 CPUtime=26.5
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 11834 30540 0 0 810 11 1804 25 25 0 1 0 163182981 17838080 4105 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 4355 4105 217 399 0 3952 0
[pid=30838] ppid=30832 vsize=43032 CPUtime=495.74
/proc/30838/stat : 30838 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12356 0 0 0 49571 3 0 0 25 0 1 0 163185635 44064768 10090 1992294400 134512640 135078026 4294956192 18446744073709551615 134523981 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30838/statm: 10758 10090 71 138 0 10617 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 60452

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30844
/proc/meminfo: memFree=1703976/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=17420 CPUtime=26.5
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 11834 30540 0 0 810 11 1804 25 25 0 1 0 163182981 17838080 4105 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 4355 4105 217 399 0 3952 0
[pid=30838] ppid=30832 vsize=43032 CPUtime=555.75
/proc/30838/stat : 30838 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12356 0 0 0 55571 4 0 0 25 0 1 0 163185635 44064768 10090 1992294400 134512640 135078026 4294956192 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30838/statm: 10758 10090 71 138 0 10617 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 60452

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30844
/proc/meminfo: memFree=1704040/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=17420 CPUtime=26.5
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 11834 30540 0 0 810 11 1804 25 25 0 1 0 163182981 17838080 4105 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 4355 4105 217 399 0 3952 0
[pid=30838] ppid=30832 vsize=43032 CPUtime=615.75
/proc/30838/stat : 30838 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12356 0 0 0 61571 4 0 0 25 0 1 0 163185635 44064768 10090 1992294400 134512640 135078026 4294956192 18446744073709551615 134523782 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30838/statm: 10758 10090 71 138 0 10617 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 60452

[startup+702.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 30844
/proc/meminfo: memFree=1704040/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=17420 CPUtime=26.5
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 11834 30540 0 0 810 11 1804 25 25 0 1 0 163182981 17838080 4105 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 4355 4105 217 399 0 3952 0
[pid=30838] ppid=30832 vsize=43032 CPUtime=675.75
/proc/30838/stat : 30838 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12356 0 0 0 67571 4 0 0 25 0 1 0 163185635 44064768 10090 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30838/statm: 10758 10090 71 138 0 10617 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 60452

[startup+762.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 30844
/proc/meminfo: memFree=1703976/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=17420 CPUtime=26.5
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 11834 30540 0 0 810 11 1804 25 25 0 1 0 163182981 17838080 4105 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 4355 4105 217 399 0 3952 0
[pid=30838] ppid=30832 vsize=43032 CPUtime=735.76
/proc/30838/stat : 30838 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12356 0 0 0 73572 4 0 0 25 0 1 0 163185635 44064768 10090 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30838/statm: 10758 10090 71 138 0 10617 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 60452

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30844
/proc/meminfo: memFree=1703912/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=17420 CPUtime=26.5
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 11834 30540 0 0 810 11 1804 25 25 0 1 0 163182981 17838080 4105 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 4355 4105 217 399 0 3952 0
[pid=30838] ppid=30832 vsize=43032 CPUtime=795.75
/proc/30838/stat : 30838 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12356 0 0 0 79571 4 0 0 25 0 1 0 163185635 44064768 10090 1992294400 134512640 135078026 4294956192 18446744073709551615 134523782 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30838/statm: 10758 10090 71 138 0 10617 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 60452

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

[startup+831.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30844
/proc/meminfo: memFree=1703912/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=17420 CPUtime=26.5
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 11834 30540 0 0 810 11 1804 25 25 0 1 0 163182981 17838080 4105 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 4355 4105 217 399 0 3952 0
[pid=30838] ppid=30832 vsize=43032 CPUtime=805.35
/proc/30838/stat : 30838 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12356 0 0 0 80531 4 0 0 25 0 1 0 163185635 44064768 10090 1992294400 134512640 135078026 4294956192 18446744073709551615 134534958 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30838/statm: 10758 10090 71 138 0 10617 0
Current children cumulated CPU time (s) 831.85
Current children cumulated vsize (KiB) 60452

[startup+835.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30844
/proc/meminfo: memFree=1703976/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=17420 CPUtime=26.5
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 11834 30540 0 0 810 11 1804 25 25 0 1 0 163182981 17838080 4105 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 4355 4105 217 399 0 3952 0
[pid=30838] ppid=30832 vsize=43032 CPUtime=808.55
/proc/30838/stat : 30838 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12356 0 0 0 80851 4 0 0 25 0 1 0 163185635 44064768 10090 1992294400 134512640 135078026 4294956192 18446744073709551615 134523767 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30838/statm: 10758 10090 71 138 0 10617 0
Current children cumulated CPU time (s) 835.05
Current children cumulated vsize (KiB) 60452

[startup+838.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30844
/proc/meminfo: memFree=1703976/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=17420 CPUtime=26.5
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 11834 30540 0 0 810 11 1804 25 25 0 1 0 163182981 17838080 4105 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 4355 4105 217 399 0 3952 0
[pid=30838] ppid=30832 vsize=43032 CPUtime=811.75
/proc/30838/stat : 30838 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12356 0 0 0 81171 4 0 0 25 0 1 0 163185635 44064768 10090 1992294400 134512640 135078026 4294956192 18446744073709551615 134523875 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30838/statm: 10758 10090 71 138 0 10617 0
Current children cumulated CPU time (s) 838.25
Current children cumulated vsize (KiB) 60452

[startup+839.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30844
/proc/meminfo: memFree=1703976/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=17420 CPUtime=26.5
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 11834 30540 0 0 810 11 1804 25 25 0 1 0 163182981 17838080 4105 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 4355 4105 217 399 0 3952 0
[pid=30838] ppid=30832 vsize=43032 CPUtime=812.55
/proc/30838/stat : 30838 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12357 0 0 0 81251 4 0 0 25 0 1 0 163185635 44064768 10091 1992294400 134512640 135078026 4294956192 18446744073709551615 134535078 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30838/statm: 10758 10091 71 138 0 10617 0
Current children cumulated CPU time (s) 839.05
Current children cumulated vsize (KiB) 60452

[startup+839.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30844
/proc/meminfo: memFree=1703976/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=17420 CPUtime=26.5
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 11834 30540 0 0 810 11 1804 25 25 0 1 0 163182981 17838080 4105 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 4355 4105 217 399 0 3952 0
[pid=30838] ppid=30832 vsize=43032 CPUtime=813.35
/proc/30838/stat : 30838 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12357 0 0 0 81331 4 0 0 25 0 1 0 163185635 44064768 10091 1992294400 134512640 135078026 4294956192 18446744073709551615 134523737 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30838/statm: 10758 10091 71 138 0 10617 0
Current children cumulated CPU time (s) 839.85
Current children cumulated vsize (KiB) 60452

[startup+840.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30844
/proc/meminfo: memFree=1703976/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=17420 CPUtime=26.5
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 11834 30540 0 0 810 11 1804 25 25 0 1 0 163182981 17838080 4105 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 4355 4105 217 399 0 3952 0
[pid=30838] ppid=30832 vsize=43032 CPUtime=813.75
/proc/30838/stat : 30838 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12357 0 0 0 81371 4 0 0 25 0 1 0 163185635 44064768 10091 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30838/statm: 10758 10091 71 138 0 10617 0
Current children cumulated CPU time (s) 840.25
Current children cumulated vsize (KiB) 60452

[startup+840.406 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30844
/proc/meminfo: memFree=1703976/2055920 swapFree=4180136/4192956
[pid=30832] ppid=30830 vsize=17420 CPUtime=26.5
/proc/30832/stat : 30832 (SATzilla2009_I) S 30830 30832 30763 0 -1 4194304 11834 30540 0 0 810 11 1804 25 25 0 1 0 163182981 17838080 4105 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30832/statm: 4355 4105 217 399 0 3952 0
[pid=30838] ppid=30832 vsize=43032 CPUtime=813.86
/proc/30838/stat : 30838 (mxc-sr08) R 30832 30832 30763 0 -1 4194304 12357 0 0 0 81382 4 0 0 25 0 1 0 163185635 44064768 10091 1992294400 134512640 135078026 4294956192 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30838/statm: 10758 10091 71 138 0 10617 0
Current children cumulated CPU time (s) 840.36
Current children cumulated vsize (KiB) 60452

Child status: 20
Real time (s): 840.438
CPU time (s): 840.421
CPU user time (s): 839.997
CPU system time (s): 0.423935
CPU usage (%): 99.9981
Max. virtual memory (cumulated for all children) (KiB): 64152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 839.997
system time used= 0.423935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54746
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= 2985

runsolver used 0.733888 second user time and 2.33164 second system time

The end

Launcher Data

Begin job on node16 at 2009-05-03 13:51:36
IDJOB=1773980
IDBENCH=70831
IDSOLVER=616
FILE ID=node16/1773980-1241351495
PBS_JOBID= 9225566
Free space on /tmp= 66560 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-07.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773980-1241351495/watcher-1773980-1241351495 -o /tmp/evaluation-result-1773980-1241351495/solver-1773980-1241351495 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1773980-1241351495.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d5384c4b81fff59c87944d03e9ed7d02
RANDOM SEED=768531643

node16.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		: 3000.234
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		: 3000.234
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:       1764048 kB
Buffers:         43216 kB
Cached:         175020 kB
SwapCached:       6640 kB
Active:          52692 kB
Inactive:       173520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764048 kB
SwapTotal:     4192956 kB
SwapFree:      4180136 kB
Dirty:           35520 kB
Writeback:           0 kB
Mapped:          13488 kB
Slab:            51820 kB
Committed_AS:   708068 kB
PageTables:       1436 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= 66528 MiB
End job on node16 at 2009-05-03 14:05:36