Trace number 1774530

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 3287.12 3288.18

General information on the benchmark

NameAPPLICATIONS/
c32sat/post-c32s-ss-8.cnf
MD5SUM9d3d3bb9b296880c7463693ae665aafd
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark424.931
Satisfiable
(Un)Satisfiability was proved
Number of variables53752
Number of clauses148393
Sum of the clauses size346249
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 298928
Number of clauses of size 349464
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

24.07/24.16	c SATzilla is building models for class 3
24.07/24.16	c run presolver mxc-sr08 for 10 seconds ... 
24.07/24.16	c Bin: Executing mxc-sr08
24.07/24.16	c spawning binary file with 10 seconds ...
24.07/24.16	c child exit by a signal
24.07/24.16	c mxc-sr08 returned code 137.
24.07/24.16	c run presolver picosat846 for 5 seconds ... 
24.07/24.16	c Bin: Executing picosat846
24.07/24.16	c spawning binary file with 5 seconds ...
24.07/24.16	c child exit by a signal
24.07/24.16	c picosat846 returned code 137.
24.07/24.16	c Orignal number of varibales is 53752, number of clauses is 148393 
24.07/24.16	c predicted feature computation time is 2.600237 
24.07/24.16	c Bin: Executing satelite
24.07/24.16	c spawning binary file with 240 seconds ...
24.07/24.16	c child exited successfully
24.07/24.16	c satzilla computing base features
24.07/24.16	c Number of variabe is: 13761, Number of clause is : 65966 
24.07/24.16	c Initializing...
24.07/24.16	c satzilla doing clause learning
24.07/24.16	c start clause learning features ...
24.07/24.16	c Bin: Executing zchaff07
24.07/24.16	c spawning binary file with 2 seconds ...
24.07/24.16	c child exit by a signal
24.07/24.16	c satzilla doing survey propogation probe
24.07/24.16	c do survay propogation for 2 second ...
24.07/24.16	c satzilla doing local search probe
24.07/24.16	c features are:53752 148393 13761 65966 2.90611 1.24954 0.208607 0.443997 0.793485 1.32131 0.00023181 1.67658 0.000145338 0.00726691 1.06185 0.416078 0.8711 0.00023181 1.065 0.000106115 0.00303186 2.1911 0.190007 0.124013 0 0.959184 1.75999 0.00010475 1.23775 1.51593e-05 0.00200103 1.96717 0.586469 0.00068023 0.832573 7.57966e-05 0.00891368 699.5 0.237352 558 1045 1045 558 730 582 688 13.3644 0.166539 10.4973 17.6117 17.6117 10.4973 13.7108 11.5579 13.5993 0.556789 0.499481 2.92282e-10 0.990082 0.751117 2.25191e-05 0.72863 0.563625 0.695766 0.0657831 0.827131 -1.11022e-16 0.217968 0.133462 0.0100713 0.132447 0.0133526 0.0495904 609 0.473812 4480.29 0.00985685 4461 4433 4533 0.770042 0.856825 0.938597 0.0290966 
24.07/24.16	c satzilla's ranking:
24.07/24.16	c 1) mxc-sr08: 3.116999
24.07/24.16	c 2) picosat846: 2.322058
24.07/24.16	c 3) minisat20SAT07: 2.107598
24.07/24.16	c 4) zchaff_rand: 2.043219
24.07/24.16	c 5) march_dl2004: 1.000250
24.07/24.16	c 6) SATenstein: -10000.000000
24.07/24.16	c 7) gnovelty+: -10000.000000
24.07/24.16	c 8) adaptg2wsat+: -10000.000000
24.07/24.16	c 9) adaptg2wsat0: -10000.000000
24.07/24.16	c 10) tts-4-0: -10000.000000
24.07/24.16	c 11) vallst: -10000.000000
24.07/24.16	c 12) minisat20: -10000.000000
24.07/24.16	c 13) kcnfs04SAT07: -10000.000000
24.07/24.16	c satzilla running mxc-sr08 ... 
3287.01/3288.17	c Bin: Executing mxc-sr08
3287.01/3288.17	c spawning binary file with 9975 seconds ...
3287.01/3288.17	c child exited successfully
3287.01/3288.17	c mxc-sr08 returned code 20.
3287.01/3288.17	s UNSATISFIABLE
3287.01/3288.17	c SATZILLA_TIME=3287.610000

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-1774530-1241354314/watcher-1774530-1241354314 -o /tmp/evaluation-result-1774530-1241354314/solver-1774530-1241354314 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1774530-1241354314.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: 1.02 1.01 1.00 3/64 23934
/proc/meminfo: memFree=921464/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=2056 CPUtime=0
/proc/23934/stat : 23934 (SATzilla2009_I) R 23932 23934 23897 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163457521 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/23934/statm: 514 112 96 399 0 111 0
[pid=23935] ppid=23934 vsize=5632 CPUtime=0
/proc/23935/stat : 23935 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 690 0 0 0 0 0 0 0 18 0 1 0 163457522 5767168 686 1992294400 134512640 135078026 4294956192 18446744073709551615 134734635 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23935/statm: 1408 695 50 138 0 1267 0

[startup+0.082162 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 23934
/proc/meminfo: memFree=921464/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=2056 CPUtime=0
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163457521 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23934/statm: 514 112 96 399 0 111 0
[pid=23935] ppid=23934 vsize=18284 CPUtime=0.07
/proc/23935/stat : 23935 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 3895 0 0 0 6 1 0 0 19 0 1 0 163457522 18722816 3867 1992294400 134512640 135078026 4294956192 18446744073709551615 134565915 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23935/statm: 4571 3868 54 138 0 4430 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 20340

[startup+0.101163 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 23934
/proc/meminfo: memFree=921464/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=2056 CPUtime=0
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163457521 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23934/statm: 514 112 96 399 0 111 0
[pid=23935] ppid=23934 vsize=19832 CPUtime=0.08
/proc/23935/stat : 23935 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 4225 0 0 0 7 1 0 0 19 0 1 0 163457522 20307968 4197 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23935/statm: 4958 4198 54 138 0 4817 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21888

[startup+0.301178 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 23934
/proc/meminfo: memFree=921464/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=2056 CPUtime=0
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163457521 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23934/statm: 514 112 96 399 0 111 0
[pid=23935] ppid=23934 vsize=24996 CPUtime=0.29
/proc/23935/stat : 23935 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 6160 0 0 0 26 3 0 0 21 0 1 0 163457522 25595904 5537 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23935/statm: 6249 5537 55 138 0 6108 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27052

[startup+0.701209 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 23934
/proc/meminfo: memFree=921464/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=2056 CPUtime=0
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163457521 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23934/statm: 514 112 96 399 0 111 0
[pid=23935] ppid=23934 vsize=26892 CPUtime=0.69
/proc/23935/stat : 23935 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 7573 0 0 0 65 4 0 0 25 0 1 0 163457522 27537408 6165 1992294400 134512640 135078026 4294956192 18446744073709551615 134534241 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23935/statm: 6723 6165 71 138 0 6582 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28948

[startup+1.50127 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 23936
/proc/meminfo: memFree=896744/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=2056 CPUtime=0
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163457521 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23934/statm: 514 112 96 399 0 111 0
[pid=23935] ppid=23934 vsize=26892 CPUtime=1.49
/proc/23935/stat : 23935 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 7578 0 0 0 145 4 0 0 25 0 1 0 163457522 27537408 6170 1992294400 134512640 135078026 4294956192 18446744073709551615 134538010 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23935/statm: 6723 6170 71 138 0 6582 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28948

[startup+3.1014 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 23936
/proc/meminfo: memFree=896616/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=2056 CPUtime=0
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163457521 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23934/statm: 514 112 96 399 0 111 0
[pid=23935] ppid=23934 vsize=26892 CPUtime=3.09
/proc/23935/stat : 23935 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 7578 0 0 0 305 4 0 0 25 0 1 0 163457522 27537408 6170 1992294400 134512640 135078026 4294956192 18446744073709551615 134533727 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23935/statm: 6723 6170 71 138 0 6582 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28948

[startup+6.30165 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 23936
/proc/meminfo: memFree=895656/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=2056 CPUtime=0
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163457521 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23934/statm: 514 112 96 399 0 111 0
[pid=23935] ppid=23934 vsize=27084 CPUtime=6.29
/proc/23935/stat : 23935 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 7587 0 0 0 625 4 0 0 25 0 1 0 163457522 27734016 6179 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23935/statm: 6771 6179 71 138 0 6630 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29140

[startup+12.7012 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 23937
/proc/meminfo: memFree=912168/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=2056 CPUtime=9.99
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 152 7593 0 0 0 0 995 4 16 0 1 0 163457521 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 514 121 104 399 0 111 0
[pid=23937] ppid=23934 vsize=11800 CPUtime=2.68
/proc/23937/stat : 23937 (picosat846) R 23934 23934 23897 0 -1 4194304 2520 0 0 0 268 0 0 0 25 0 1 0 163458522 12083200 2422 1992294400 134512640 134570484 4294956192 18446744073709551615 134523576 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23937/statm: 2950 2422 85 14 0 2616 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13856

[startup+25.5022 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 23940
/proc/meminfo: memFree=888048/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=26892 CPUtime=1.32
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 7578 0 0 0 130 2 0 0 25 0 1 0 163459938 27537408 6170 1992294400 134512640 135078026 4294956192 18446744073709551615 134535146 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 6723 6170 71 138 0 6582 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 36440

[startup+51.1022 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 23940
/proc/meminfo: memFree=887024/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=28404 CPUtime=26.91
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 7925 0 0 0 2688 3 0 0 25 0 1 0 163459938 29085696 6517 1992294400 134512640 135078026 4294956192 18446744073709551615 134534944 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 7101 6517 71 138 0 6960 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 37952

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23942
/proc/meminfo: memFree=881648/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=33840 CPUtime=78.08
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 9236 0 0 0 7804 4 0 0 25 0 1 0 163459938 34652160 7828 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 8460 7828 71 138 0 8319 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 43388

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23942
/proc/meminfo: memFree=878448/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=37164 CPUtime=138.05
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 10042 0 0 0 13800 5 0 0 25 0 1 0 163459938 38055936 8634 1992294400 134512640 135078026 4294956192 18446744073709551615 134534700 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 9291 8634 71 138 0 9150 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 46712

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23942
/proc/meminfo: memFree=877744/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=37692 CPUtime=198.02
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 10213 0 0 0 19797 5 0 0 25 0 1 0 163459938 38596608 8805 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 9423 8805 71 138 0 9282 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 47240

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23942
/proc/meminfo: memFree=876656/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=38912 CPUtime=258
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 10487 0 0 0 25795 5 0 0 25 0 1 0 163459938 39845888 9079 1992294400 134512640 135078026 4294956192 18446744073709551615 134533843 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 9728 9079 71 138 0 9587 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 48460

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23942
/proc/meminfo: memFree=875312/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=40232 CPUtime=317.96
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 10817 0 0 0 31791 5 0 0 25 0 1 0 163459938 41197568 9409 1992294400 134512640 135078026 4294956192 18446744073709551615 134524039 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 10058 9409 71 138 0 9917 0
Current children cumulated CPU time (s) 342.08

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


[startup+2802.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23948
/proc/meminfo: memFree=858480/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=57760 CPUtime=2777.22
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 14988 0 0 0 277711 11 0 0 25 0 1 0 163459938 59146240 13580 1992294400 134512640 135078026 4294956192 18446744073709551615 134534640 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 14440 13580 71 138 0 14299 0
Current children cumulated CPU time (s) 2801.34
Current children cumulated vsize (KiB) 67308

[startup+2862.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23948
/proc/meminfo: memFree=858160/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=58156 CPUtime=2837.2
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 15070 0 0 0 283709 11 0 0 25 0 1 0 163459938 59551744 13662 1992294400 134512640 135078026 4294956192 18446744073709551615 134534640 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 14539 13662 71 138 0 14398 0
Current children cumulated CPU time (s) 2861.32
Current children cumulated vsize (KiB) 67704

[startup+2922.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23948
/proc/meminfo: memFree=857072/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=59116 CPUtime=2897.19
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 15310 0 0 0 289707 12 0 0 25 0 1 0 163459938 60534784 13902 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 14779 13902 71 138 0 14638 0
Current children cumulated CPU time (s) 2921.31
Current children cumulated vsize (KiB) 68664

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23948
/proc/meminfo: memFree=857008/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=59116 CPUtime=2957.18
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 15319 0 0 0 295706 12 0 0 25 0 1 0 163459938 60534784 13911 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 14779 13911 71 138 0 14638 0
Current children cumulated CPU time (s) 2981.3
Current children cumulated vsize (KiB) 68664

[startup+3042.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 23948
/proc/meminfo: memFree=856688/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=59528 CPUtime=3017.16
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 15398 0 0 0 301704 12 0 0 25 0 1 0 163459938 60956672 13990 1992294400 134512640 135078026 4294956192 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 14882 13990 71 138 0 14741 0
Current children cumulated CPU time (s) 3041.28
Current children cumulated vsize (KiB) 69076

[startup+3102.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 23948
/proc/meminfo: memFree=856688/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=59528 CPUtime=3077.15
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 15407 0 0 0 307703 12 0 0 25 0 1 0 163459938 60956672 13999 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 14882 13999 71 138 0 14741 0
Current children cumulated CPU time (s) 3101.27
Current children cumulated vsize (KiB) 69076

[startup+3162.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 23948
/proc/meminfo: memFree=856688/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=59528 CPUtime=3137.13
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 15420 0 0 0 313701 12 0 0 25 0 1 0 163459938 60956672 14012 1992294400 134512640 135078026 4294956192 18446744073709551615 134533934 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 14882 14012 71 138 0 14741 0
Current children cumulated CPU time (s) 3161.25
Current children cumulated vsize (KiB) 69076

[startup+3222.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 23948
/proc/meminfo: memFree=856560/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=59664 CPUtime=3197.11
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 15443 0 0 0 319699 12 0 0 25 0 1 0 163459938 61095936 14035 1992294400 134512640 135078026 4294956192 18446744073709551615 134523737 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 14916 14035 71 138 0 14775 0
Current children cumulated CPU time (s) 3221.23
Current children cumulated vsize (KiB) 69212

[startup+3282.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 23948
/proc/meminfo: memFree=856560/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=59664 CPUtime=3257.1
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 15457 0 0 0 325698 12 0 0 25 0 1 0 163459938 61095936 14049 1992294400 134512640 135078026 4294956192 18446744073709551615 134534305 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 14916 14049 71 138 0 14775 0
Current children cumulated CPU time (s) 3281.22
Current children cumulated vsize (KiB) 69212

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

[startup+3283.1 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 23948
/proc/meminfo: memFree=856560/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=59664 CPUtime=3257.89
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 15458 0 0 0 325777 12 0 0 25 0 1 0 163459938 61095936 14050 1992294400 134512640 135078026 4294956192 18446744073709551615 134534325 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 14916 14050 71 138 0 14775 0
Current children cumulated CPU time (s) 3282.01
Current children cumulated vsize (KiB) 69212

[startup+3286.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 23948
/proc/meminfo: memFree=856560/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=59664 CPUtime=3261.09
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 15459 0 0 0 326097 12 0 0 25 0 1 0 163459938 61095936 14051 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 14916 14051 71 138 0 14775 0
Current children cumulated CPU time (s) 3285.21
Current children cumulated vsize (KiB) 69212

[startup+3287.1 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 23948
/proc/meminfo: memFree=856560/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=59664 CPUtime=3261.89
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 15459 0 0 0 326177 12 0 0 25 0 1 0 163459938 61095936 14051 1992294400 134512640 135078026 4294956192 18446744073709551615 134540322 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 14916 14051 71 138 0 14775 0
Current children cumulated CPU time (s) 3286.01
Current children cumulated vsize (KiB) 69212

[startup+3287.91 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 23948
/proc/meminfo: memFree=856560/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=59664 CPUtime=3262.7
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 15459 0 0 0 326258 12 0 0 25 0 1 0 163459938 61095936 14051 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 14916 14051 71 138 0 14775 0
Current children cumulated CPU time (s) 3286.82
Current children cumulated vsize (KiB) 69212

[startup+3288.1 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 23948
/proc/meminfo: memFree=856560/2055920 swapFree=4170100/4192956
[pid=23934] ppid=23932 vsize=9548 CPUtime=24.12
/proc/23934/stat : 23934 (SATzilla2009_I) S 23932 23934 23897 0 -1 4194304 4653 19470 0 0 531 8 1857 16 25 0 1 0 163457521 9777152 2151 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23934/statm: 2387 2151 217 399 0 1984 0
[pid=23940] ppid=23934 vsize=59664 CPUtime=3262.89
/proc/23940/stat : 23940 (mxc-sr08) R 23934 23934 23897 0 -1 4194304 15459 0 0 0 326277 12 0 0 25 0 1 0 163459938 61095936 14051 1992294400 134512640 135078026 4294956192 18446744073709551615 134534329 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23940/statm: 14916 14051 71 138 0 14775 0
Current children cumulated CPU time (s) 3287.01
Current children cumulated vsize (KiB) 69212

Child status: 20
Real time (s): 3288.18
CPU time (s): 3287.12
CPU user time (s): 3286.74
CPU system time (s): 0.386941
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 69212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3286.74
system time used= 0.386941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39597
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= 5824

runsolver used 3.14952 second user time and 8.81266 second system time

The end

Launcher Data

Begin job on node69 at 2009-05-03 14:38:35
IDJOB=1774530
IDBENCH=70956
IDSOLVER=616
FILE ID=node69/1774530-1241354314
PBS_JOBID= 9225584
Free space on /tmp= 66284 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-c32s-ss-8.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774530-1241354314/watcher-1774530-1241354314 -o /tmp/evaluation-result-1774530-1241354314/solver-1774530-1241354314 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1774530-1241354314.cnf

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

MD5SUM BENCH= 9d3d3bb9b296880c7463693ae665aafd
RANDOM SEED=1024972231

node69.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        922008 kB
Buffers:         82216 kB
Cached:         942164 kB
SwapCached:      16972 kB
Active:          70808 kB
Inactive:       973084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        922008 kB
SwapTotal:     4192956 kB
SwapFree:      4170100 kB
Dirty:           34168 kB
Writeback:           0 kB
Mapped:          14112 kB
Slab:            76020 kB
Committed_AS:   606932 kB
PageTables:       1464 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= 66252 MiB
End job on node69 at 2009-05-03 15:33:23