Trace number 1555460

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_C 2009-03-22UNSAT 477.721 477.876

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitswegner/
countbitswegner064.cnf
MD5SUM1a0b22841159d2c84fdcb857229ffa08
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark155.387
Satisfiable
(Un)Satisfiability was proved
Number of variables24448
Number of clauses73151
Sum of the clauses size170683
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 248766
Number of clauses of size 324383
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

21.48/21.51	c SATzilla is building models for class 2
21.48/21.51	c run presolver march_dl2004 for 5 seconds ... 
21.48/21.51	c Bin: Executing march_dl2004
21.48/21.51	c spawning binary file with 5 seconds ...
21.48/21.51	c child exit by a signal
21.48/21.51	c march_dl2004 returned code 137.
21.48/21.51	c run presolver mxc-sr08 for 5 seconds ... 
21.48/21.51	c Bin: Executing mxc-sr08
21.48/21.51	c spawning binary file with 5 seconds ...
21.48/21.51	c child exit by a signal
21.48/21.51	c mxc-sr08 returned code 137.
21.48/21.51	c Orignal number of varibales is 24448, number of clauses is 73151 
21.48/21.51	c predicted feature computation time is 12.387354 
21.48/21.51	c Bin: Executing satelite
21.48/21.51	c spawning binary file with 240 seconds ...
21.48/21.51	c child exited successfully
21.48/21.51	c satzilla computing base features
21.48/21.51	c Number of variabe is: 9180, Number of clause is : 42312 
21.48/21.51	c Initializing...
21.48/21.51	c satzilla compute diameter ...
21.48/21.51	c start diameter features ...
21.48/21.51	c satzilla doing clause learning
21.48/21.51	c start clause learning features ...
21.48/21.51	c Bin: Executing zchaff07
21.48/21.51	c spawning binary file with 2 seconds ...
21.48/21.51	c child exit by a signal
21.48/21.51	c satzilla doing survey propogation probe
21.48/21.51	c do survay propogation for 2 second ...
21.48/21.51	c satzilla doing local search probe
21.48/21.51	c satzilla doing lobjois search-space size estimate
21.48/21.51	c features are:24448 73151 9180 42312 1.66318 0.728848 0.21696 0.418776 0.89133 1.36245 0.000312529 0.597042 0.000217865 0.00708061 1.08756 0.447485 0.737049 0.000312529 0.249838 0.000141804 0.00172528 1.60906 0.0963079 0.103504 0 0.890411 1.68163 0.000145557 0.541882 2.3634e-05 0.00163074 1.68518 0.593969 0.000453854 0.959053 0.000141804 0.00170164 28.4401 0.0489949 26 31 1.64667 1007 0.243406 691 1331 1331 691 1210 779 1192 23.943 0.243366 18.5423 36.2585 36.2585 18.5423 24.6231 19.9928 22.4134 0.293713 1.01526 1.18794e-14 1 0.731551 9.87565e-06 0.683798 0.115957 0.124782 0.023116 1.0393 0 0.282617 0.0386826 0.00949264 0.0330829 0.00949428 0.0184267 218.214 0.256107 2413.14 0.0192175 2406 2367 2467 0.299908 0.386554 0.838903 0.00990248 0.29365 0.999011 
21.48/21.51	c satzilla's ranking:
21.48/21.51	c 1) mxc-sr08: 3.958960
21.48/21.51	c 2) minisat20: 1.918671
21.48/21.51	c 3) minisat20SAT07: 1.870457
21.48/21.51	c 4) march_dl2004: 1.703825
21.48/21.51	c 5) zchaff_rand: 1.513316
21.48/21.51	c 6) vallst: 0.639509
21.48/21.51	c 7) tts-4-0: 0.368336
21.48/21.51	c 8) SATenstein: -10000.000000
21.48/21.51	c 9) gnovelty+: -10000.000000
21.48/21.51	c 10) adaptg2wsat+: -10000.000000
21.48/21.51	c 11) adaptg2wsat0: -10000.000000
21.48/21.51	c 12) picosat846: -10000.000000
21.48/21.51	c 13) kcnfs04SAT07: -10000.000000
21.48/21.51	c satzilla running mxc-sr08 ... 
477.63/477.87	c Bin: Executing mxc-sr08
477.63/477.87	c spawning binary file with 1178 seconds ...
477.63/477.87	c child exited successfully
477.63/477.87	c mxc-sr08 returned code 20.
477.63/477.87	s UNSATISFIABLE
477.63/477.87	c SATZILLA_TIME=477.780000

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-1555460-1238741303/watcher-1555460-1238741303 -o /tmp/evaluation-result-1555460-1238741303/solver-1555460-1238741303 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1555460-1238741303.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/81 9853
/proc/meminfo: memFree=1678040/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=2056 CPUtime=0
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1146794188 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9853/statm: 514 112 96 399 0 111 0
[pid=9854] ppid=9853 vsize=2744 CPUtime=0
/proc/9854/stat : 9854 (march_dl2004) R 9853 9853 9788 0 -1 4194304 498 0 0 0 0 0 0 0 19 0 1 0 1146794188 2809856 493 1992294400 134512640 134996440 4294956192 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9854/statm: 686 493 50 118 0 565 0

[startup+0.026866 s]
/proc/loadavg: 0.99 0.97 0.99 3/81 9853
/proc/meminfo: memFree=1678040/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=2056 CPUtime=0
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1146794188 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9853/statm: 514 112 96 399 0 111 0
[pid=9854] ppid=9853 vsize=3008 CPUtime=0.02
/proc/9854/stat : 9854 (march_dl2004) R 9853 9853 9788 0 -1 4194304 589 0 0 0 2 0 0 0 19 0 1 0 1146794188 3080192 585 1992294400 134512640 134996440 4294956192 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9854/statm: 752 585 50 118 0 631 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5064

[startup+0.101873 s]
/proc/loadavg: 0.99 0.97 0.99 3/81 9853
/proc/meminfo: memFree=1678040/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=2056 CPUtime=0
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1146794188 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9853/statm: 514 112 96 399 0 111 0
[pid=9854] ppid=9853 vsize=7812 CPUtime=0.09
/proc/9854/stat : 9854 (march_dl2004) R 9853 9853 9788 0 -1 4194304 1575 0 0 0 9 0 0 0 19 0 1 0 1146794188 7999488 1569 1992294400 134512640 134996440 4294956192 18446744073709551615 134542435 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9854/statm: 1953 1569 52 118 0 1832 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9868

[startup+0.301894 s]
/proc/loadavg: 0.99 0.97 0.99 3/81 9853
/proc/meminfo: memFree=1678040/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=2056 CPUtime=0
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1146794188 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9853/statm: 514 112 96 399 0 111 0
[pid=9854] ppid=9853 vsize=9112 CPUtime=0.29
/proc/9854/stat : 9854 (march_dl2004) R 9853 9853 9788 0 -1 4194304 5527 0 0 0 27 2 0 0 21 0 1 0 1146794188 9330688 1912 1992294400 134512640 134996440 4294956192 18446744073709551615 134543113 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9854/statm: 2278 1912 57 118 0 2157 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11168

[startup+0.70194 s]
/proc/loadavg: 0.99 0.97 0.99 3/81 9853
/proc/meminfo: memFree=1678040/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=2056 CPUtime=0
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1146794188 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9853/statm: 514 112 96 399 0 111 0
[pid=9854] ppid=9853 vsize=21580 CPUtime=0.69
/proc/9854/stat : 9854 (march_dl2004) R 9853 9853 9788 0 -1 4194304 11426 0 0 0 65 4 0 0 25 0 1 0 1146794188 22097920 4935 1992294400 134512640 134996440 4294956192 18446744073709551615 134559824 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9854/statm: 5395 4935 65 118 0 5274 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23636

[startup+1.50103 s]
/proc/loadavg: 0.99 0.97 0.99 2/83 9855
/proc/meminfo: memFree=1653512/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=2056 CPUtime=0
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1146794188 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9853/statm: 514 112 96 399 0 111 0
[pid=9854] ppid=9853 vsize=34456 CPUtime=1.49
/proc/9854/stat : 9854 (march_dl2004) R 9853 9853 9788 0 -1 4194304 14404 0 0 0 143 6 0 0 25 0 1 0 1146794188 35282944 7913 1992294400 134512640 134996440 4294956192 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9854/statm: 8614 7913 65 118 0 8493 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36512

[startup+3.10122 s]
/proc/loadavg: 0.99 0.97 0.99 2/83 9855
/proc/meminfo: memFree=1638088/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=2056 CPUtime=0
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1146794188 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9853/statm: 514 112 96 399 0 111 0
[pid=9854] ppid=9853 vsize=56964 CPUtime=3.09
/proc/9854/stat : 9854 (march_dl2004) R 9853 9853 9788 0 -1 4194304 19746 0 0 0 301 8 0 0 25 0 1 0 1146794188 58331136 13255 1992294400 134512640 134996440 4294956192 18446744073709551615 134559701 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9854/statm: 14241 13255 65 118 0 14120 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59020

[startup+6.30157 s]
/proc/loadavg: 0.99 0.97 0.99 2/83 9856
/proc/meminfo: memFree=1663880/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=2056 CPUtime=5
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 152 25288 0 0 0 0 489 11 19 0 1 0 1146794188 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9853/statm: 514 121 104 399 0 111 0
[pid=9856] ppid=9853 vsize=14228 CPUtime=1.26
/proc/9856/stat : 9856 (mxc-sr08) R 9853 9853 9788 0 -1 4194304 3974 0 0 0 125 1 0 0 25 0 1 0 1146794690 14569472 3323 1992294400 134512640 135078026 4294956192 18446744073709551615 134523796 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9856/statm: 3557 3323 71 138 0 3416 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 16284

[startup+12.7011 s]
/proc/loadavg: 1.14 1.00 1.00 2/82 9857
/proc/meminfo: memFree=1673808/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=5336 CPUtime=12.67
/proc/9853/stat : 9853 (SATzilla2009_C) R 9851 9853 9788 0 -1 4194304 1458 32634 0 0 192 0 1058 17 25 0 1 0 1146794188 5464064 968 1992294400 134512640 136149437 4294956224 18446744073709551615 134532751 0 0 4096 0 0 0 0 17 1 0 0
/proc/9853/statm: 1334 968 135 399 0 931 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 5336

[startup+25.5026 s]
/proc/loadavg: 1.12 1.00 1.00 2/83 9860
/proc/meminfo: memFree=1656840/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=9692 CPUtime=21.49
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 3354 34566 0 0 856 17 1255 21 25 0 1 0 1146794188 9924608 2064 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/9853/statm: 2423 2064 220 399 0 2020 0
[pid=9860] ppid=9853 vsize=14228 CPUtime=3.98
/proc/9860/stat : 9860 (mxc-sr08) R 9853 9853 9788 0 -1 4194304 3974 0 0 0 396 2 0 0 25 0 1 0 1146796339 14569472 3323 1992294400 134512640 135078026 4294956192 18446744073709551615 134523894 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9860/statm: 3557 3323 71 138 0 3416 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 23920

[startup+51.1015 s]
/proc/loadavg: 1.08 1.00 1.00 2/83 9860
/proc/meminfo: memFree=1654408/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=9692 CPUtime=21.49
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 3354 34566 0 0 856 17 1255 21 25 0 1 0 1146794188 9924608 2064 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/9853/statm: 2423 2064 220 399 0 2020 0
[pid=9860] ppid=9853 vsize=16736 CPUtime=29.56
/proc/9860/stat : 9860 (mxc-sr08) R 9853 9853 9788 0 -1 4194304 4593 0 0 0 2954 2 0 0 25 0 1 0 1146796339 17137664 3942 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9860/statm: 4184 3942 71 138 0 4043 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 26428

[startup+102.307 s]
/proc/loadavg: 1.03 1.00 1.00 2/83 9861
/proc/meminfo: memFree=1642696/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=9692 CPUtime=21.49
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 3354 34566 0 0 856 17 1255 21 25 0 1 0 1146794188 9924608 2064 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/9853/statm: 2423 2064 220 399 0 2020 0
[pid=9860] ppid=9853 vsize=28504 CPUtime=80.76
/proc/9860/stat : 9860 (mxc-sr08) R 9853 9853 9788 0 -1 4194304 7517 0 0 0 8071 5 0 0 25 0 1 0 1146796339 29188096 6866 1992294400 134512640 135078026 4294956192 18446744073709551615 134522144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9860/statm: 7126 6866 71 138 0 6985 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 38196

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/83 9861
/proc/meminfo: memFree=1640328/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=9692 CPUtime=21.49
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 3354 34566 0 0 856 17 1255 21 25 0 1 0 1146794188 9924608 2064 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/9853/statm: 2423 2064 220 399 0 2020 0
[pid=9860] ppid=9853 vsize=30880 CPUtime=140.73
/proc/9860/stat : 9860 (mxc-sr08) R 9853 9853 9788 0 -1 4194304 8115 0 0 0 14068 5 0 0 25 0 1 0 1146796339 31621120 7464 1992294400 134512640 135078026 4294956192 18446744073709551615 134523786 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9860/statm: 7720 7464 71 138 0 7579 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 40572

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9861
/proc/meminfo: memFree=1637192/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=9692 CPUtime=21.49
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 3354 34566 0 0 856 17 1255 21 25 0 1 0 1146794188 9924608 2064 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/9853/statm: 2423 2064 220 399 0 2020 0
[pid=9860] ppid=9853 vsize=34048 CPUtime=200.71
/proc/9860/stat : 9860 (mxc-sr08) R 9853 9853 9788 0 -1 4194304 8884 0 0 0 20065 6 0 0 25 0 1 0 1146796339 34865152 8233 1992294400 134512640 135078026 4294956192 18446744073709551615 134534640 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9860/statm: 8512 8233 71 138 0 8371 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 43740

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9861
/proc/meminfo: memFree=1635016/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=9692 CPUtime=21.49
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 3354 34566 0 0 856 17 1255 21 25 0 1 0 1146794188 9924608 2064 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/9853/statm: 2423 2064 220 399 0 2020 0
[pid=9860] ppid=9853 vsize=36292 CPUtime=260.7
/proc/9860/stat : 9860 (mxc-sr08) R 9853 9853 9788 0 -1 4194304 9466 0 0 0 26063 7 0 0 25 0 1 0 1146796339 37163008 8815 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9860/statm: 9073 8815 71 138 0 8932 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 45984

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9861
/proc/meminfo: memFree=1631880/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=9692 CPUtime=21.49
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 3354 34566 0 0 856 17 1255 21 25 0 1 0 1146794188 9924608 2064 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/9853/statm: 2423 2064 220 399 0 2020 0
[pid=9860] ppid=9853 vsize=39196 CPUtime=320.68
/proc/9860/stat : 9860 (mxc-sr08) R 9853 9853 9788 0 -1 4194304 10184 0 0 0 32060 8 0 0 25 0 1 0 1146796339 40136704 9533 1992294400 134512640 135078026 4294956192 18446744073709551615 134523990 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9860/statm: 9799 9533 71 138 0 9658 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 48888

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9861
/proc/meminfo: memFree=1630408/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=9692 CPUtime=21.49
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 3354 34566 0 0 856 17 1255 21 25 0 1 0 1146794188 9924608 2064 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/9853/statm: 2423 2064 220 399 0 2020 0
[pid=9860] ppid=9853 vsize=40648 CPUtime=380.66
/proc/9860/stat : 9860 (mxc-sr08) R 9853 9853 9788 0 -1 4194304 10542 0 0 0 38058 8 0 0 25 0 1 0 1146796339 41623552 9891 1992294400 134512640 135078026 4294956192 18446744073709551615 134534642 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9860/statm: 10162 9891 71 138 0 10021 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 50340

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9861
/proc/meminfo: memFree=1630344/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=9692 CPUtime=21.49
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 3354 34566 0 0 856 17 1255 21 25 0 1 0 1146794188 9924608 2064 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/9853/statm: 2423 2064 220 399 0 2020 0
[pid=9860] ppid=9853 vsize=40648 CPUtime=440.64
/proc/9860/stat : 9860 (mxc-sr08) R 9853 9853 9788 0 -1 4194304 10551 0 0 0 44056 8 0 0 25 0 1 0 1146796339 41623552 9900 1992294400 134512640 135078026 4294956192 18446744073709551615 134523806 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9860/statm: 10162 9900 71 138 0 10021 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 50340

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

[startup+467.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9861
/proc/meminfo: memFree=1630344/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=9692 CPUtime=21.49
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 3354 34566 0 0 856 17 1255 21 25 0 1 0 1146794188 9924608 2064 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/9853/statm: 2423 2064 220 399 0 2020 0
[pid=9860] ppid=9853 vsize=40648 CPUtime=445.44
/proc/9860/stat : 9860 (mxc-sr08) R 9853 9853 9788 0 -1 4194304 10553 0 0 0 44536 8 0 0 25 0 1 0 1146796339 41623552 9902 1992294400 134512640 135078026 4294956192 18446744073709551615 134534834 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9860/statm: 10162 9902 71 138 0 10021 0
Current children cumulated CPU time (s) 466.93
Current children cumulated vsize (KiB) 50340

[startup+473.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9861
/proc/meminfo: memFree=1630216/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=9692 CPUtime=21.49
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 3354 34566 0 0 856 17 1255 21 25 0 1 0 1146794188 9924608 2064 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/9853/statm: 2423 2064 220 399 0 2020 0
[pid=9860] ppid=9853 vsize=40812 CPUtime=451.84
/proc/9860/stat : 9860 (mxc-sr08) R 9853 9853 9788 0 -1 4194304 10587 0 0 0 45176 8 0 0 25 0 1 0 1146796339 41791488 9936 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9860/statm: 10203 9936 71 138 0 10062 0
Current children cumulated CPU time (s) 473.33
Current children cumulated vsize (KiB) 50504

[startup+475.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9861
/proc/meminfo: memFree=1630216/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=9692 CPUtime=21.49
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 3354 34566 0 0 856 17 1255 21 25 0 1 0 1146794188 9924608 2064 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/9853/statm: 2423 2064 220 399 0 2020 0
[pid=9860] ppid=9853 vsize=40812 CPUtime=453.44
/proc/9860/stat : 9860 (mxc-sr08) R 9853 9853 9788 0 -1 4194304 10587 0 0 0 45336 8 0 0 25 0 1 0 1146796339 41791488 9936 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9860/statm: 10203 9936 71 138 0 10062 0
Current children cumulated CPU time (s) 474.93
Current children cumulated vsize (KiB) 50504

[startup+476.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9861
/proc/meminfo: memFree=1630216/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=9692 CPUtime=21.49
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 3354 34566 0 0 856 17 1255 21 25 0 1 0 1146794188 9924608 2064 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/9853/statm: 2423 2064 220 399 0 2020 0
[pid=9860] ppid=9853 vsize=40812 CPUtime=455.04
/proc/9860/stat : 9860 (mxc-sr08) R 9853 9853 9788 0 -1 4194304 10587 0 0 0 45496 8 0 0 25 0 1 0 1146796339 41791488 9936 1992294400 134512640 135078026 4294956192 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9860/statm: 10203 9936 71 138 0 10062 0
Current children cumulated CPU time (s) 476.53
Current children cumulated vsize (KiB) 50504

[startup+477.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9861
/proc/meminfo: memFree=1630216/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=9692 CPUtime=21.49
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 3354 34566 0 0 856 17 1255 21 25 0 1 0 1146794188 9924608 2064 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/9853/statm: 2423 2064 220 399 0 2020 0
[pid=9860] ppid=9853 vsize=40812 CPUtime=455.84
/proc/9860/stat : 9860 (mxc-sr08) R 9853 9853 9788 0 -1 4194304 10587 0 0 0 45576 8 0 0 25 0 1 0 1146796339 41791488 9936 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9860/statm: 10203 9936 71 138 0 10062 0
Current children cumulated CPU time (s) 477.33
Current children cumulated vsize (KiB) 50504

[startup+477.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9861
/proc/meminfo: memFree=1630216/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=9692 CPUtime=21.49
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 3354 34566 0 0 856 17 1255 21 25 0 1 0 1146794188 9924608 2064 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/9853/statm: 2423 2064 220 399 0 2020 0
[pid=9860] ppid=9853 vsize=40812 CPUtime=456.04
/proc/9860/stat : 9860 (mxc-sr08) R 9853 9853 9788 0 -1 4194304 10587 0 0 0 45596 8 0 0 25 0 1 0 1146796339 41791488 9936 1992294400 134512640 135078026 4294956192 18446744073709551615 134533727 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9860/statm: 10203 9936 71 138 0 10062 0
Current children cumulated CPU time (s) 477.53
Current children cumulated vsize (KiB) 50504

[startup+477.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9861
/proc/meminfo: memFree=1630216/2055920 swapFree=4172240/4192956
[pid=9853] ppid=9851 vsize=9692 CPUtime=21.49
/proc/9853/stat : 9853 (SATzilla2009_C) S 9851 9853 9788 0 -1 4194304 3354 34566 0 0 856 17 1255 21 25 0 1 0 1146794188 9924608 2064 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/9853/statm: 2423 2064 220 399 0 2020 0
[pid=9860] ppid=9853 vsize=40812 CPUtime=456.14
/proc/9860/stat : 9860 (mxc-sr08) R 9853 9853 9788 0 -1 4194304 10587 0 0 0 45606 8 0 0 25 0 1 0 1146796339 41791488 9936 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9860/statm: 10203 9936 71 138 0 10062 0
Current children cumulated CPU time (s) 477.63
Current children cumulated vsize (KiB) 50504

Child status: 20
Real time (s): 477.876
CPU time (s): 477.721
CPU user time (s): 477.24
CPU system time (s): 0.480926
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 82900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 477.24
system time used= 0.480926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48521
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= 813

runsolver used 0.571913 second user time and 1.60875 second system time

The end

Launcher Data

Begin job on node85 at 2009-04-03 08:48:23
IDJOB=1555460
IDBENCH=70800
IDSOLVER=527
FILE ID=node85/1555460-1238741303
PBS_JOBID= 9085411
Free space on /tmp= 126872 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitswegner/countbitswegner064.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1555460-1238741303/watcher-1555460-1238741303 -o /tmp/evaluation-result-1555460-1238741303/solver-1555460-1238741303 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1555460-1238741303.cnf

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

MD5SUM BENCH= 1a0b22841159d2c84fdcb857229ffa08
RANDOM SEED=1173311760

node85.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		: 3000.236
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		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1678520 kB
Buffers:         51308 kB
Cached:         253864 kB
SwapCached:       9940 kB
Active:         129284 kB
Inactive:       187300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678520 kB
SwapTotal:     4192956 kB
SwapFree:      4172240 kB
Dirty:           32616 kB
Writeback:           0 kB
Mapped:          16980 kB
Slab:            45104 kB
Committed_AS:  2700276 kB
PageTables:       2596 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= 126840 MiB
End job on node85 at 2009-04-03 08:56:21