Trace number 1775300

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 289.037 289.185

General information on the benchmark

Namemanol-pipe-c7nidw.cnf
MD5SUMcddc29f8f256e39e02d9b418f68e802c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark109.569
Satisfiable
(Un)Satisfiability was proved
Number of variables169072
Number of clauses501421
Sum of the clauses size1169981
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2334280
Number of clauses of size 3167140
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

29.56/29.64	c SATzilla is building models for class 3
29.56/29.64	c run presolver mxc-sr08 for 10 seconds ... 
29.56/29.64	c Bin: Executing mxc-sr08
29.56/29.64	c spawning binary file with 10 seconds ...
29.56/29.64	c child exit by a signal
29.56/29.64	c mxc-sr08 returned code 137.
29.56/29.64	c run presolver picosat846 for 5 seconds ... 
29.56/29.64	c Bin: Executing picosat846
29.56/29.64	c spawning binary file with 5 seconds ...
29.56/29.64	c child exit by a signal
29.56/29.64	c picosat846 returned code 137.
29.56/29.64	c Orignal number of varibales is 169072, number of clauses is 501421 
29.56/29.64	c predicted feature computation time is 13.135750 
29.56/29.64	c Bin: Executing satelite
29.56/29.64	c spawning binary file with 240 seconds ...
29.56/29.64	c child exited successfully
29.56/29.64	c satzilla computing base features
29.56/29.64	c Number of variabe is: 28036, Number of clause is : 215779 
29.56/29.64	c Initializing...
29.56/29.64	c satzilla doing clause learning
29.56/29.64	c start clause learning features ...
29.56/29.64	c Bin: Executing zchaff07
29.56/29.64	c spawning binary file with 2 seconds ...
29.56/29.64	c child exit by a signal
29.56/29.64	c satzilla doing survey propogation probe
29.56/29.64	c do survay propogation for 2 second ...
29.56/29.64	c satzilla doing local search probe
29.56/29.64	c features are:169072 501421 28036 215779 5.03053 1.32377 0.129929 0.373204 0.709881 1.78368 0.000140454 0.400667 7.13369e-05 0.00131973 1.65203 0.127102 0.465838 0.000140454 1.59303 3.24406e-05 0.00766062 3.00832 0.175439 0.153668 0 0.952381 2.8706 5.01653e-05 1.89353 0 0.00332748 2.59188 0.464114 0.000113828 1.51489 2.31719e-05 0.0056493 293 0.245813 149 366 366 149 341 260 328 10.5575 0.0859441 9.48322 11.8123 11.8123 9.48322 11.6654 9.66768 10.5956 0.582776 0.432157 1.79908e-11 1 0.863118 0.136151 0.758351 0.454151 0.634325 0.0783365 0.818894 -1.11022e-16 0.463345 0.150011 0.000560536 0.120331 0.0227253 0.0740645 1262.67 0.203358 7802.67 0.00876789 7794 7739 7794 0.743848 0.678716 0.912907 0.00881133 
29.56/29.64	c satzilla's ranking:
29.56/29.64	c 1) mxc-sr08: 2.928159
29.56/29.64	c 2) picosat846: 2.348417
29.56/29.64	c 3) minisat20SAT07: 2.192667
29.56/29.64	c 4) zchaff_rand: 1.632770
29.56/29.64	c 5) march_dl2004: -0.010451
29.56/29.64	c 6) SATenstein: -10000.000000
29.56/29.64	c 7) gnovelty+: -10000.000000
29.56/29.64	c 8) adaptg2wsat+: -10000.000000
29.56/29.64	c 9) adaptg2wsat0: -10000.000000
29.56/29.64	c 10) tts-4-0: -10000.000000
29.56/29.64	c 11) vallst: -10000.000000
29.56/29.64	c 12) minisat20: -10000.000000
29.56/29.64	c 13) kcnfs04SAT07: -10000.000000
29.56/29.64	c satzilla running mxc-sr08 ... 
288.93/289.17	c Bin: Executing mxc-sr08
288.93/289.17	c spawning binary file with 9970 seconds ...
288.93/289.17	c child exited successfully
288.93/289.17	c mxc-sr08 returned code 20.
288.93/289.17	s UNSATISFIABLE
288.93/289.17	c SATZILLA_TIME=289.070000

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-1775300-1241358772/watcher-1775300-1241358772 -o /tmp/evaluation-result-1775300-1241358772/solver-1775300-1241358772 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1775300-1241358772.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: 1.00 1.00 1.00 3/64 25453
/proc/meminfo: memFree=949688/2055920 swapFree=3998148/4192956
[pid=25453] ppid=25451 vsize=2056 CPUtime=0
/proc/25453/stat : 25453 (SATzilla2009_I) R 25451 25453 25376 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163904777 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/25453/statm: 514 112 96 399 0 111 0
[pid=25454] ppid=25453 vsize=9440 CPUtime=0
/proc/25454/stat : 25454 (mxc-sr08) R 25453 25453 25376 0 -1 4194304 684 0 0 0 0 0 0 0 18 0 1 0 163904777 9666560 680 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25454/statm: 2360 686 44 138 0 2219 0

[startup+0.096527 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25453
/proc/meminfo: memFree=949688/2055920 swapFree=3998148/4192956
[pid=25453] ppid=25451 vsize=2056 CPUtime=0
/proc/25453/stat : 25453 (SATzilla2009_I) S 25451 25453 25376 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163904777 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25453/statm: 514 112 96 399 0 111 0
[pid=25454] ppid=25453 vsize=45880 CPUtime=0.09
/proc/25454/stat : 25454 (mxc-sr08) R 25453 25453 25376 0 -1 4194304 9336 0 0 0 5 4 0 0 19 0 1 0 163904777 46981120 9308 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25454/statm: 11470 9309 54 138 0 11329 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47936

[startup+0.101526 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25453
/proc/meminfo: memFree=949688/2055920 swapFree=3998148/4192956
[pid=25453] ppid=25451 vsize=2056 CPUtime=0
/proc/25453/stat : 25453 (SATzilla2009_I) S 25451 25453 25376 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163904777 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25453/statm: 514 112 96 399 0 111 0
[pid=25454] ppid=25453 vsize=46184 CPUtime=0.09
/proc/25454/stat : 25454 (mxc-sr08) R 25453 25453 25376 0 -1 4194304 9421 0 0 0 5 4 0 0 19 0 1 0 163904777 47292416 9393 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25454/statm: 11546 9394 54 138 0 11405 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48240

[startup+0.301544 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25453
/proc/meminfo: memFree=949688/2055920 swapFree=3998148/4192956
[pid=25453] ppid=25451 vsize=2056 CPUtime=0
/proc/25453/stat : 25453 (SATzilla2009_I) S 25451 25453 25376 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163904777 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25453/statm: 514 112 96 399 0 111 0
[pid=25454] ppid=25453 vsize=60364 CPUtime=0.29
/proc/25454/stat : 25454 (mxc-sr08) R 25453 25453 25376 0 -1 4194304 12866 0 0 0 24 5 0 0 21 0 1 0 163904777 61812736 12838 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25454/statm: 15091 12839 54 138 0 14950 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62420

[startup+0.70158 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25453
/proc/meminfo: memFree=949688/2055920 swapFree=3998148/4192956
[pid=25453] ppid=25451 vsize=2056 CPUtime=0
/proc/25453/stat : 25453 (SATzilla2009_I) S 25451 25453 25376 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163904777 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25453/statm: 514 112 96 399 0 111 0
[pid=25454] ppid=25453 vsize=70008 CPUtime=0.69
/proc/25454/stat : 25454 (mxc-sr08) R 25453 25453 25376 0 -1 4194304 17207 0 0 0 62 7 0 0 25 0 1 0 163904777 71688192 15002 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25454/statm: 17502 15002 55 138 0 17361 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72064

[startup+1.50165 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25455
/proc/meminfo: memFree=880168/2055920 swapFree=3998148/4192956
[pid=25453] ppid=25451 vsize=2056 CPUtime=0
/proc/25453/stat : 25453 (SATzilla2009_I) S 25451 25453 25376 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163904777 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25453/statm: 514 112 96 399 0 111 0
[pid=25454] ppid=25453 vsize=96108 CPUtime=1.49
/proc/25454/stat : 25454 (mxc-sr08) R 25453 25453 25376 0 -1 4194304 23463 0 0 0 139 10 0 0 25 0 1 0 163904777 98414592 21258 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25454/statm: 24027 21258 55 138 0 23886 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98164

[startup+3.1028 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25455
/proc/meminfo: memFree=852136/2055920 swapFree=3998148/4192956
[pid=25453] ppid=25451 vsize=2056 CPUtime=0
/proc/25453/stat : 25453 (SATzilla2009_I) S 25451 25453 25376 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163904777 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25453/statm: 514 112 96 399 0 111 0
[pid=25454] ppid=25453 vsize=118880 CPUtime=3.08
/proc/25454/stat : 25454 (mxc-sr08) R 25453 25453 25376 0 -1 4194304 29281 0 0 0 295 13 0 0 25 0 1 0 163904777 121733120 27076 1992294400 134512640 135078026 4294956192 18446744073709551615 134561110 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25454/statm: 29720 27076 55 138 0 29579 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 120936

[startup+6.30108 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25455
/proc/meminfo: memFree=847976/2055920 swapFree=3998148/4192956
[pid=25453] ppid=25451 vsize=2056 CPUtime=0
/proc/25453/stat : 25453 (SATzilla2009_I) S 25451 25453 25376 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163904777 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25453/statm: 514 112 96 399 0 111 0
[pid=25454] ppid=25453 vsize=108548 CPUtime=6.28
/proc/25454/stat : 25454 (mxc-sr08) R 25453 25453 25376 0 -1 4194304 30509 0 0 0 614 14 0 0 25 0 1 0 163904777 111153152 25447 1992294400 134512640 135078026 4294956192 18446744073709551615 134539325 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25454/statm: 27137 25447 71 138 0 26996 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 110604

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25456
/proc/meminfo: memFree=922280/2055920 swapFree=3998148/4192956
[pid=25453] ppid=25451 vsize=2056 CPUtime=10
/proc/25453/stat : 25453 (SATzilla2009_I) S 25451 25453 25376 0 -1 4194304 152 30514 0 0 0 0 984 16 16 0 1 0 163904777 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25453/statm: 514 121 104 399 0 111 0
[pid=25456] ppid=25453 vsize=29716 CPUtime=2.66
/proc/25456/stat : 25456 (picosat846) R 25453 25453 25376 0 -1 4194304 7037 0 0 0 263 3 0 0 25 0 1 0 163905779 30429184 7014 1992294400 134512640 134570484 4294956192 18446744073709551615 134549901 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25456/statm: 7429 7014 85 14 0 7095 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 31772

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25458
/proc/meminfo: memFree=912432/2055920 swapFree=3998148/4192956
[pid=25453] ppid=25451 vsize=34656 CPUtime=25.46
/proc/25453/stat : 25453 (SATzilla2009_I) R 25451 25453 25376 0 -1 4194304 10514 66162 0 0 455 5 2037 49 25 0 1 0 163904777 35487744 8159 1992294400 134512640 136149169 4294956224 18446744073709551615 134847742 0 0 4096 3 0 0 0 17 0 0 0
/proc/25453/statm: 8664 8159 152 399 0 8261 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 34656

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25459
/proc/meminfo: memFree=827304/2055920 swapFree=3998148/4192956
[pid=25453] ppid=25451 vsize=17256 CPUtime=29.6
/proc/25453/stat : 25453 (SATzilla2009_I) S 25451 25453 25376 0 -1 4194304 13668 66162 0 0 862 12 2037 49 25 0 1 0 163904777 17670144 4064 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25453/statm: 4314 4064 217 399 0 3911 0
[pid=25459] ppid=25453 vsize=108548 CPUtime=21.42
/proc/25459/stat : 25459 (mxc-sr08) R 25453 25453 25376 0 -1 4194304 30514 0 0 0 2128 14 0 0 25 0 1 0 163907741 111153152 25452 1992294400 134512640 135078026 4294956192 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25459/statm: 27137 25452 71 138 0 26996 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 125804

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25459
/proc/meminfo: memFree=827240/2055920 swapFree=3998148/4192956
[pid=25453] ppid=25451 vsize=17256 CPUtime=29.6
/proc/25453/stat : 25453 (SATzilla2009_I) S 25451 25453 25376 0 -1 4194304 13668 66162 0 0 862 12 2037 49 25 0 1 0 163904777 17670144 4064 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25453/statm: 4314 4064 217 399 0 3911 0
[pid=25459] ppid=25453 vsize=108808 CPUtime=72.6
/proc/25459/stat : 25459 (mxc-sr08) R 25453 25453 25376 0 -1 4194304 30574 0 0 0 7246 14 0 0 25 0 1 0 163907741 111419392 25512 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25459/statm: 27202 25512 71 138 0 27061 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 126064

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25459
/proc/meminfo: memFree=827112/2055920 swapFree=3998148/4192956
[pid=25453] ppid=25451 vsize=17256 CPUtime=29.6
/proc/25453/stat : 25453 (SATzilla2009_I) S 25451 25453 25376 0 -1 4194304 13668 66162 0 0 862 12 2037 49 25 0 1 0 163904777 17670144 4064 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25453/statm: 4314 4064 217 399 0 3911 0
[pid=25459] ppid=25453 vsize=109064 CPUtime=132.57
/proc/25459/stat : 25459 (mxc-sr08) R 25453 25453 25376 0 -1 4194304 30624 0 0 0 13243 14 0 0 25 0 1 0 163907741 111681536 25562 1992294400 134512640 135078026 4294956192 18446744073709551615 134534962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25459/statm: 27266 25562 71 138 0 27125 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 126320

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 25459
/proc/meminfo: memFree=821544/2055920 swapFree=3998148/4192956
[pid=25453] ppid=25451 vsize=17256 CPUtime=29.6
/proc/25453/stat : 25453 (SATzilla2009_I) S 25451 25453 25376 0 -1 4194304 13668 66162 0 0 862 12 2037 49 25 0 1 0 163904777 17670144 4064 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25453/statm: 4314 4064 217 399 0 3911 0
[pid=25459] ppid=25453 vsize=115020 CPUtime=192.55
/proc/25459/stat : 25459 (mxc-sr08) R 25453 25453 25376 0 -1 4194304 32014 0 0 0 19240 15 0 0 25 0 1 0 163907741 117780480 26952 1992294400 134512640 135078026 4294956192 18446744073709551615 134533727 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25459/statm: 28755 26952 71 138 0 28614 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 132276

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25459
/proc/meminfo: memFree=821480/2055920 swapFree=3998148/4192956
[pid=25453] ppid=25451 vsize=17256 CPUtime=29.6
/proc/25453/stat : 25453 (SATzilla2009_I) S 25451 25453 25376 0 -1 4194304 13668 66162 0 0 862 12 2037 49 25 0 1 0 163904777 17670144 4064 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25453/statm: 4314 4064 217 399 0 3911 0
[pid=25459] ppid=25453 vsize=115020 CPUtime=252.53
/proc/25459/stat : 25459 (mxc-sr08) R 25453 25453 25376 0 -1 4194304 32015 0 0 0 25237 16 0 0 25 0 1 0 163907741 117780480 26953 1992294400 134512640 135078026 4294956192 18446744073709551615 134534478 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25459/statm: 28755 26953 71 138 0 28614 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 132276

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

[startup+284.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25459
/proc/meminfo: memFree=821480/2055920 swapFree=3998148/4192956
[pid=25453] ppid=25451 vsize=17256 CPUtime=29.6
/proc/25453/stat : 25453 (SATzilla2009_I) S 25451 25453 25376 0 -1 4194304 13668 66162 0 0 862 12 2037 49 25 0 1 0 163904777 17670144 4064 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25453/statm: 4314 4064 217 399 0 3911 0
[pid=25459] ppid=25453 vsize=115020 CPUtime=254.93
/proc/25459/stat : 25459 (mxc-sr08) R 25453 25453 25376 0 -1 4194304 32021 0 0 0 25477 16 0 0 25 0 1 0 163907741 117780480 26959 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25459/statm: 28755 26959 71 138 0 28614 0
Current children cumulated CPU time (s) 284.53
Current children cumulated vsize (KiB) 132276

[startup+286.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25459
/proc/meminfo: memFree=821416/2055920 swapFree=3998148/4192956
[pid=25453] ppid=25451 vsize=17256 CPUtime=29.6
/proc/25453/stat : 25453 (SATzilla2009_I) S 25451 25453 25376 0 -1 4194304 13668 66162 0 0 862 12 2037 49 25 0 1 0 163904777 17670144 4064 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25453/statm: 4314 4064 217 399 0 3911 0
[pid=25459] ppid=25453 vsize=115176 CPUtime=256.53
/proc/25459/stat : 25459 (mxc-sr08) R 25453 25453 25376 0 -1 4194304 32029 0 0 0 25637 16 0 0 25 0 1 0 163907741 117940224 26967 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25459/statm: 28794 26967 71 138 0 28653 0
Current children cumulated CPU time (s) 286.13
Current children cumulated vsize (KiB) 132432

[startup+287.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25459
/proc/meminfo: memFree=821416/2055920 swapFree=3998148/4192956
[pid=25453] ppid=25451 vsize=17256 CPUtime=29.6
/proc/25453/stat : 25453 (SATzilla2009_I) S 25451 25453 25376 0 -1 4194304 13668 66162 0 0 862 12 2037 49 25 0 1 0 163904777 17670144 4064 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25453/statm: 4314 4064 217 399 0 3911 0
[pid=25459] ppid=25453 vsize=115176 CPUtime=258.13
/proc/25459/stat : 25459 (mxc-sr08) R 25453 25453 25376 0 -1 4194304 32029 0 0 0 25797 16 0 0 25 0 1 0 163907741 117940224 26967 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25459/statm: 28794 26967 71 138 0 28653 0
Current children cumulated CPU time (s) 287.73
Current children cumulated vsize (KiB) 132432

[startup+288.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25459
/proc/meminfo: memFree=821416/2055920 swapFree=3998148/4192956
[pid=25453] ppid=25451 vsize=17256 CPUtime=29.6
/proc/25453/stat : 25453 (SATzilla2009_I) S 25451 25453 25376 0 -1 4194304 13668 66162 0 0 862 12 2037 49 25 0 1 0 163904777 17670144 4064 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25453/statm: 4314 4064 217 399 0 3911 0
[pid=25459] ppid=25453 vsize=115176 CPUtime=258.93
/proc/25459/stat : 25459 (mxc-sr08) R 25453 25453 25376 0 -1 4194304 32029 0 0 0 25877 16 0 0 25 0 1 0 163907741 117940224 26967 1992294400 134512640 135078026 4294956192 18446744073709551615 134534329 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25459/statm: 28794 26967 71 138 0 28653 0
Current children cumulated CPU time (s) 288.53
Current children cumulated vsize (KiB) 132432

[startup+289.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25459
/proc/meminfo: memFree=821416/2055920 swapFree=3998148/4192956
[pid=25453] ppid=25451 vsize=17256 CPUtime=29.6
/proc/25453/stat : 25453 (SATzilla2009_I) S 25451 25453 25376 0 -1 4194304 13668 66162 0 0 862 12 2037 49 25 0 1 0 163904777 17670144 4064 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25453/statm: 4314 4064 217 399 0 3911 0
[pid=25459] ppid=25453 vsize=115176 CPUtime=259.33
/proc/25459/stat : 25459 (mxc-sr08) R 25453 25453 25376 0 -1 4194304 32029 0 0 0 25917 16 0 0 25 0 1 0 163907741 117940224 26967 1992294400 134512640 135078026 4294956192 18446744073709551615 134533868 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25459/statm: 28794 26967 71 138 0 28653 0
Current children cumulated CPU time (s) 288.93
Current children cumulated vsize (KiB) 132432

Child status: 20
Real time (s): 289.185
CPU time (s): 289.037
CPU user time (s): 288.24
CPU system time (s): 0.796878
CPU usage (%): 99.9489
Max. virtual memory (cumulated for all children) (KiB): 137012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 288.24
system time used= 0.796878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111873
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= 790

runsolver used 0.279957 second user time and 0.78288 second system time

The end

Launcher Data

Begin job on node51 at 2009-05-03 15:52:52
IDJOB=1775300
IDBENCH=71715
IDSOLVER=616
FILE ID=node51/1775300-1241358772
PBS_JOBID= 9225597
Free space on /tmp= 66516 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT_RACE06/manol-pipe-c7nidw.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1775300-1241358772/watcher-1775300-1241358772 -o /tmp/evaluation-result-1775300-1241358772/solver-1775300-1241358772 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1775300-1241358772.cnf

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

MD5SUM BENCH= cddc29f8f256e39e02d9b418f68e802c
RANDOM SEED=229441044

node51.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:        950168 kB
Buffers:         84760 kB
Cached:         736020 kB
SwapCached:     189496 kB
Active:         181540 kB
Inactive:       831296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        950168 kB
SwapTotal:     4192956 kB
SwapFree:      3998148 kB
Dirty:           40212 kB
Writeback:           0 kB
Mapped:          13744 kB
Slab:            79004 kB
Committed_AS:   552680 kB
PageTables:       1408 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= 66484 MiB
End job on node51 at 2009-05-03 15:57:42