Trace number 1733067

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 68.8135 68.8599

General information on the benchmark

NameCRAFTED/ramseycube/
Q32inK09.cnf
MD5SUM58cbf73dc7f1fd4bb325152069db03fb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.8174
Satisfiable
(Un)Satisfiability was proved
Number of variables36
Number of clauses7938
Sum of the clauses size92232
Maximum clause length12
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4378
Number of clauses of size 50
Number of clauses of size over 57560

Solver Data

21.16/21.24	c SATzilla is building models for class 3
21.16/21.24	c run presolver mxc-sr08 for 10 seconds ... 
21.16/21.24	c Bin: Executing mxc-sr08
21.16/21.24	c spawning binary file with 10 seconds ...
21.16/21.24	c child exit by a signal
21.16/21.24	c mxc-sr08 returned code 137.
21.16/21.24	c run presolver picosat846 for 5 seconds ... 
21.16/21.24	c Bin: Executing picosat846
21.16/21.24	c spawning binary file with 5 seconds ...
21.16/21.24	c child exit by a signal
21.16/21.24	c picosat846 returned code 137.
21.16/21.24	c Orignal number of varibales is 36, number of clauses is 7938 
21.16/21.24	c predicted feature computation time is 1.451133 
21.16/21.24	c Bin: Executing satelite
21.16/21.24	c spawning binary file with 240 seconds ...
21.16/21.24	c child exited successfully
21.16/21.24	c satzilla computing base features
21.16/21.24	c Number of variabe is: 36, Number of clause is : 7938 
21.16/21.24	c Initializing...
21.16/21.24	c satzilla doing clause learning
21.16/21.24	c start clause learning features ...
21.16/21.24	c Bin: Executing zchaff07
21.16/21.24	c spawning binary file with 2 seconds ...
21.16/21.24	c child exit by a signal
21.16/21.24	c satzilla doing survey propogation probe
21.16/21.24	c do survay propogation for 2 second ...
21.16/21.24	c satzilla doing local search probe
21.16/21.24	c features are:36 7938 36 7938 0 0 0.00453515 1 0 -0 0.322751 0.146627 0.111111 0.333333 0.191444 0 0 0.322751 0 0.322751 0.322751 -0 0.967213 0 0.967213 0.967213 -0 0.00529101 0 0.00529101 0.00529101 -0 0.047619 0.00440917 0 0.00440917 0.00440917 4732.5 0.00158479 4725 4740 4740 4725 4740 4725 4740 17.4533 0.00631495 17.3431 17.5635 17.5635 17.3431 17.5635 17.3431 17.5635 0.0822091 0.0572275 0.0744944 0.088481 0.0877723 0.0748647 0.08727 0.079272 0.0825355 0.000778773 0.00770217 0.000764431 0.00079249 0.000788328 0.000771468 0.000781031 0.000776641 0.000777797 1.87037 0.592395 5.99644 0.363477 6 3 9 3.73706 0.695107 0.934168 0.136527 
21.16/21.24	c satzilla's ranking:
21.16/21.24	c 1) minisat20SAT07: 20.820340
21.16/21.24	c 2) mxc-sr08: 3.121628
21.16/21.24	c 3) zchaff_rand: 0.423641
21.16/21.24	c 4) picosat846: -4.209127
21.16/21.24	c 5) march_dl2004: -5.938900
21.16/21.24	c 6) SATenstein: -10000.000000
21.16/21.24	c 7) gnovelty+: -10000.000000
21.16/21.24	c 8) adaptg2wsat+: -10000.000000
21.16/21.24	c 9) adaptg2wsat0: -10000.000000
21.16/21.24	c 10) tts-4-0: -10000.000000
21.16/21.24	c 11) vallst: -10000.000000
21.16/21.24	c 12) minisat20: -10000.000000
21.16/21.24	c 13) kcnfs04SAT07: -10000.000000
21.16/21.24	c satzilla running minisat20SAT07 ... 
68.73/68.85	c Bin: Executing minisat20SAT07
68.73/68.85	c spawning binary file with 1178 seconds ...
68.73/68.85	c child exited successfully
68.73/68.85	c minisat20SAT07 returned code 0.
68.73/68.85	s UNSATISFIABLE
68.73/68.85	c SATZILLA_TIME=68.800000

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-1733067-1240784753/watcher-1733067-1240784753 -o /tmp/evaluation-result-1733067-1240784753/solver-1733067-1240784753 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1733067-1240784753.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: 0.96 0.96 0.99 3/64 2751
/proc/meminfo: memFree=1669120/2055920 swapFree=4191900/4192956
[pid=2751] ppid=2749 vsize=2056 CPUtime=0
/proc/2751/stat : 2751 (SATzilla2009_I) S 2749 2751 2562 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 106509283 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2751/statm: 514 112 96 399 0 111 0
[pid=2752] ppid=2751 vsize=1132 CPUtime=0
/proc/2752/stat : 2752 (mxc-sr08) R 2751 2751 2562 0 -1 4194304 197 0 0 0 0 0 0 0 19 0 1 0 106509283 1159168 194 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2752/statm: 316 197 54 138 0 175 0

[startup+0.0706789 s]
/proc/loadavg: 0.96 0.96 0.99 3/64 2751
/proc/meminfo: memFree=1669120/2055920 swapFree=4191900/4192956
[pid=2751] ppid=2749 vsize=2056 CPUtime=0
/proc/2751/stat : 2751 (SATzilla2009_I) S 2749 2751 2562 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 106509283 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2751/statm: 514 112 96 399 0 111 0
[pid=2752] ppid=2751 vsize=1964 CPUtime=0.06
/proc/2752/stat : 2752 (mxc-sr08) R 2751 2751 2562 0 -1 4194304 447 0 0 0 6 0 0 0 19 0 1 0 106509283 2011136 376 1992294400 134512640 135078026 4294956192 18446744073709551615 134561097 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2752/statm: 491 376 55 138 0 350 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4020

[startup+0.101681 s]
/proc/loadavg: 0.96 0.96 0.99 3/64 2751
/proc/meminfo: memFree=1669120/2055920 swapFree=4191900/4192956
[pid=2751] ppid=2749 vsize=2056 CPUtime=0
/proc/2751/stat : 2751 (SATzilla2009_I) S 2749 2751 2562 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 106509283 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2751/statm: 514 112 96 399 0 111 0
[pid=2752] ppid=2751 vsize=1964 CPUtime=0.09
/proc/2752/stat : 2752 (mxc-sr08) R 2751 2751 2562 0 -1 4194304 447 0 0 0 9 0 0 0 19 0 1 0 106509283 2011136 376 1992294400 134512640 135078026 4294956192 18446744073709551615 134560895 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2752/statm: 491 376 55 138 0 350 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4020

[startup+0.3017 s]
/proc/loadavg: 0.96 0.96 0.99 3/64 2751
/proc/meminfo: memFree=1669120/2055920 swapFree=4191900/4192956
[pid=2751] ppid=2749 vsize=2056 CPUtime=0
/proc/2751/stat : 2751 (SATzilla2009_I) S 2749 2751 2562 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 106509283 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2751/statm: 514 112 96 399 0 111 0
[pid=2752] ppid=2751 vsize=1964 CPUtime=0.29
/proc/2752/stat : 2752 (mxc-sr08) R 2751 2751 2562 0 -1 4194304 463 0 0 0 29 0 0 0 21 0 1 0 106509283 2011136 392 1992294400 134512640 135078026 4294956192 18446744073709551615 134560760 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2752/statm: 491 392 55 138 0 350 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4020

[startup+0.70174 s]
/proc/loadavg: 0.96 0.96 0.99 3/64 2751
/proc/meminfo: memFree=1669120/2055920 swapFree=4191900/4192956
[pid=2751] ppid=2749 vsize=2056 CPUtime=0
/proc/2751/stat : 2751 (SATzilla2009_I) S 2749 2751 2562 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 106509283 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2751/statm: 514 112 96 399 0 111 0
[pid=2752] ppid=2751 vsize=2252 CPUtime=0.69
/proc/2752/stat : 2752 (mxc-sr08) R 2751 2751 2562 0 -1 4194304 597 0 0 0 69 0 0 0 25 0 1 0 106509283 2306048 475 1992294400 134512640 135078026 4294956192 18446744073709551615 134534321 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2752/statm: 563 475 71 138 0 422 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4308

[startup+1.50182 s]
/proc/loadavg: 0.96 0.96 0.99 2/66 2753
/proc/meminfo: memFree=1667120/2055920 swapFree=4191900/4192956
[pid=2751] ppid=2749 vsize=2056 CPUtime=0
/proc/2751/stat : 2751 (SATzilla2009_I) S 2749 2751 2562 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 106509283 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2751/statm: 514 112 96 399 0 111 0
[pid=2752] ppid=2751 vsize=2660 CPUtime=1.49
/proc/2752/stat : 2752 (mxc-sr08) R 2751 2751 2562 0 -1 4194304 681 0 0 0 149 0 0 0 25 0 1 0 106509283 2723840 559 1992294400 134512640 135078026 4294956192 18446744073709551615 134534637 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2752/statm: 665 559 71 138 0 524 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4716

[startup+3.10198 s]
/proc/loadavg: 0.96 0.96 0.99 2/66 2753
/proc/meminfo: memFree=1666864/2055920 swapFree=4191900/4192956
[pid=2751] ppid=2749 vsize=2056 CPUtime=0
/proc/2751/stat : 2751 (SATzilla2009_I) S 2749 2751 2562 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 106509283 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2751/statm: 514 112 96 399 0 111 0
[pid=2752] ppid=2751 vsize=2660 CPUtime=3.09
/proc/2752/stat : 2752 (mxc-sr08) R 2751 2751 2562 0 -1 4194304 708 0 0 0 309 0 0 0 25 0 1 0 106509283 2723840 586 1992294400 134512640 135078026 4294956192 18446744073709551615 134534374 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2752/statm: 665 586 71 138 0 524 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4716

[startup+6.3023 s]
/proc/loadavg: 0.96 0.96 0.99 2/66 2753
/proc/meminfo: memFree=1666032/2055920 swapFree=4191900/4192956
[pid=2751] ppid=2749 vsize=2056 CPUtime=0
/proc/2751/stat : 2751 (SATzilla2009_I) S 2749 2751 2562 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 106509283 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2751/statm: 514 112 96 399 0 111 0
[pid=2752] ppid=2751 vsize=2792 CPUtime=6.29
/proc/2752/stat : 2752 (mxc-sr08) R 2751 2751 2562 0 -1 4194304 729 0 0 0 629 0 0 0 25 0 1 0 106509283 2859008 607 1992294400 134512640 135078026 4294956192 18446744073709551615 134526849 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2752/statm: 698 607 71 138 0 557 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4848

[startup+12.7019 s]
/proc/loadavg: 0.96 0.96 0.99 2/66 2754
/proc/meminfo: memFree=1667896/2055920 swapFree=4191900/4192956
[pid=2751] ppid=2749 vsize=2056 CPUtime=9.99
/proc/2751/stat : 2751 (SATzilla2009_I) S 2749 2751 2562 0 -1 4194304 152 745 0 0 0 0 999 0 16 0 1 0 106509283 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2751/statm: 514 121 104 399 0 111 0
[pid=2754] ppid=2751 vsize=2556 CPUtime=2.68
/proc/2754/stat : 2754 (picosat846) R 2751 2751 2562 0 -1 4194304 379 0 0 0 268 0 0 0 25 0 1 0 106510283 2617344 368 1992294400 134512640 134570484 4294956192 18446744073709551615 134553000 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2754/statm: 639 368 84 14 0 305 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 4612

[startup+25.5012 s]
/proc/loadavg: 0.97 0.96 0.99 2/66 2757
/proc/meminfo: memFree=1664632/2055920 swapFree=4191900/4192956
[pid=2751] ppid=2749 vsize=4696 CPUtime=21.2
/proc/2751/stat : 2751 (SATzilla2009_I) S 2749 2751 2562 0 -1 4194304 1303 2489 0 0 416 1 1701 2 25 0 1 0 106509283 4808704 747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2751/statm: 1174 747 217 399 0 771 0
[pid=2757] ppid=2751 vsize=3752 CPUtime=4.24
/proc/2757/stat : 2757 (minisat20SAT07) R 2751 2751 2562 0 -1 4194304 689 0 0 0 424 0 0 0 25 0 1 0 106511408 3842048 636 1992294400 134512640 135078472 4294956192 18446744073709551615 134550587 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2757/statm: 938 636 73 138 0 797 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 8448

[startup+51.1017 s]
/proc/loadavg: 0.98 0.96 0.99 2/66 2757
/proc/meminfo: memFree=1663480/2055920 swapFree=4191900/4192956
[pid=2751] ppid=2749 vsize=4696 CPUtime=21.2
/proc/2751/stat : 2751 (SATzilla2009_I) S 2749 2751 2562 0 -1 4194304 1303 2489 0 0 416 1 1701 2 25 0 1 0 106509283 4808704 747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2751/statm: 1174 747 217 399 0 771 0
[pid=2757] ppid=2751 vsize=5000 CPUtime=29.82
/proc/2757/stat : 2757 (minisat20SAT07) R 2751 2751 2562 0 -1 4194304 987 0 0 0 2982 0 0 0 25 0 1 0 106511408 5120000 934 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2757/statm: 1250 934 73 138 0 1109 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 9696

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

[startup+57.5024 s]
/proc/loadavg: 0.98 0.96 0.99 2/66 2757
/proc/meminfo: memFree=1663352/2055920 swapFree=4191900/4192956
[pid=2751] ppid=2749 vsize=4696 CPUtime=21.2
/proc/2751/stat : 2751 (SATzilla2009_I) S 2749 2751 2562 0 -1 4194304 1303 2489 0 0 416 1 1701 2 25 0 1 0 106509283 4808704 747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2751/statm: 1174 747 217 399 0 771 0
[pid=2757] ppid=2751 vsize=5144 CPUtime=36.22
/proc/2757/stat : 2757 (minisat20SAT07) R 2751 2751 2562 0 -1 4194304 1022 0 0 0 3622 0 0 0 25 0 1 0 106511408 5267456 969 1992294400 134512640 135078472 4294956192 18446744073709551615 134550628 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2757/statm: 1286 969 73 138 0 1145 0
Current children cumulated CPU time (s) 57.42
Current children cumulated vsize (KiB) 9840

[startup+63.902 s]
/proc/loadavg: 0.98 0.96 0.99 2/66 2757
/proc/meminfo: memFree=1663288/2055920 swapFree=4191900/4192956
[pid=2751] ppid=2749 vsize=4696 CPUtime=21.2
/proc/2751/stat : 2751 (SATzilla2009_I) S 2749 2751 2562 0 -1 4194304 1303 2489 0 0 416 1 1701 2 25 0 1 0 106509283 4808704 747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2751/statm: 1174 747 217 399 0 771 0
[pid=2757] ppid=2751 vsize=5144 CPUtime=42.62
/proc/2757/stat : 2757 (minisat20SAT07) R 2751 2751 2562 0 -1 4194304 1035 0 0 0 4262 0 0 0 25 0 1 0 106511408 5267456 982 1992294400 134512640 135078472 4294956192 18446744073709551615 134551032 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2757/statm: 1286 982 73 138 0 1145 0
Current children cumulated CPU time (s) 63.82
Current children cumulated vsize (KiB) 9840

[startup+67.1053 s]
/proc/loadavg: 0.98 0.96 0.99 2/66 2757
/proc/meminfo: memFree=1663224/2055920 swapFree=4191900/4192956
[pid=2751] ppid=2749 vsize=4696 CPUtime=21.2
/proc/2751/stat : 2751 (SATzilla2009_I) S 2749 2751 2562 0 -1 4194304 1303 2489 0 0 416 1 1701 2 25 0 1 0 106509283 4808704 747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2751/statm: 1174 747 217 399 0 771 0
[pid=2757] ppid=2751 vsize=5284 CPUtime=45.83
/proc/2757/stat : 2757 (minisat20SAT07) R 2751 2751 2562 0 -1 4194304 1047 0 0 0 4582 1 0 0 25 0 1 0 106511408 5410816 994 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2757/statm: 1321 994 73 138 0 1180 0
Current children cumulated CPU time (s) 67.03
Current children cumulated vsize (KiB) 9980

[startup+67.9014 s]
/proc/loadavg: 0.98 0.96 0.99 2/66 2757
/proc/meminfo: memFree=1663224/2055920 swapFree=4191900/4192956
[pid=2751] ppid=2749 vsize=4696 CPUtime=21.2
/proc/2751/stat : 2751 (SATzilla2009_I) S 2749 2751 2562 0 -1 4194304 1303 2489 0 0 416 1 1701 2 25 0 1 0 106509283 4808704 747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2751/statm: 1174 747 217 399 0 771 0
[pid=2757] ppid=2751 vsize=5284 CPUtime=46.63
/proc/2757/stat : 2757 (minisat20SAT07) R 2751 2751 2562 0 -1 4194304 1047 0 0 0 4662 1 0 0 25 0 1 0 106511408 5410816 994 1992294400 134512640 135078472 4294956192 18446744073709551615 134550565 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2757/statm: 1321 994 73 138 0 1180 0
Current children cumulated CPU time (s) 67.83
Current children cumulated vsize (KiB) 9980

[startup+68.3015 s]
/proc/loadavg: 0.98 0.96 0.99 2/66 2757
/proc/meminfo: memFree=1663224/2055920 swapFree=4191900/4192956
[pid=2751] ppid=2749 vsize=4696 CPUtime=21.2
/proc/2751/stat : 2751 (SATzilla2009_I) S 2749 2751 2562 0 -1 4194304 1303 2489 0 0 416 1 1701 2 25 0 1 0 106509283 4808704 747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2751/statm: 1174 747 217 399 0 771 0
[pid=2757] ppid=2751 vsize=5284 CPUtime=47.03
/proc/2757/stat : 2757 (minisat20SAT07) R 2751 2751 2562 0 -1 4194304 1047 0 0 0 4702 1 0 0 25 0 1 0 106511408 5410816 994 1992294400 134512640 135078472 4294956192 18446744073709551615 134550994 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2757/statm: 1321 994 73 138 0 1180 0
Current children cumulated CPU time (s) 68.23
Current children cumulated vsize (KiB) 9980

[startup+68.7015 s]
/proc/loadavg: 0.98 0.96 0.99 2/66 2757
/proc/meminfo: memFree=1663224/2055920 swapFree=4191900/4192956
[pid=2751] ppid=2749 vsize=4696 CPUtime=21.2
/proc/2751/stat : 2751 (SATzilla2009_I) S 2749 2751 2562 0 -1 4194304 1303 2489 0 0 416 1 1701 2 25 0 1 0 106509283 4808704 747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2751/statm: 1174 747 217 399 0 771 0
[pid=2757] ppid=2751 vsize=5284 CPUtime=47.43
/proc/2757/stat : 2757 (minisat20SAT07) R 2751 2751 2562 0 -1 4194304 1047 0 0 0 4742 1 0 0 25 0 1 0 106511408 5410816 994 1992294400 134512640 135078472 4294956192 18446744073709551615 134550554 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2757/statm: 1321 994 73 138 0 1180 0
Current children cumulated CPU time (s) 68.63
Current children cumulated vsize (KiB) 9980

[startup+68.8015 s]
/proc/loadavg: 0.98 0.96 0.99 2/66 2757
/proc/meminfo: memFree=1663224/2055920 swapFree=4191900/4192956
[pid=2751] ppid=2749 vsize=4696 CPUtime=21.2
/proc/2751/stat : 2751 (SATzilla2009_I) S 2749 2751 2562 0 -1 4194304 1303 2489 0 0 416 1 1701 2 25 0 1 0 106509283 4808704 747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2751/statm: 1174 747 217 399 0 771 0
[pid=2757] ppid=2751 vsize=5284 CPUtime=47.53
/proc/2757/stat : 2757 (minisat20SAT07) R 2751 2751 2562 0 -1 4194304 1047 0 0 0 4752 1 0 0 25 0 1 0 106511408 5410816 994 1992294400 134512640 135078472 4294956192 18446744073709551615 134550587 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2757/statm: 1321 994 73 138 0 1180 0
Current children cumulated CPU time (s) 68.73
Current children cumulated vsize (KiB) 9980

Child status: 20
Real time (s): 68.8599
CPU time (s): 68.8135
CPU user time (s): 68.7585
CPU system time (s): 0.054991
CPU usage (%): 99.9327
Max. virtual memory (cumulated for all children) (KiB): 9980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 68.7585
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4858
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= 243

runsolver used 0.06399 second user time and 0.19397 second system time

The end

Launcher Data

Begin job on node12 at 2009-04-27 00:25:53
IDJOB=1733067
IDBENCH=71133
IDSOLVER=528
FILE ID=node12/1733067-1240784753
PBS_JOBID= 9187290
Free space on /tmp= 66348 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/CRAFTED/ramseycube/Q32inK09.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733067-1240784753/watcher-1733067-1240784753 -o /tmp/evaluation-result-1733067-1240784753/solver-1733067-1240784753 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1733067-1240784753.cnf

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

MD5SUM BENCH= 58cbf73dc7f1fd4bb325152069db03fb
RANDOM SEED=246988908

node12.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		: 3000.213
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		: 3000.213
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:       1669672 kB
Buffers:         48108 kB
Cached:         263900 kB
SwapCached:        384 kB
Active:         142012 kB
Inactive:       183388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1669672 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           31724 kB
Writeback:           0 kB
Mapped:          21764 kB
Slab:            46916 kB
Committed_AS:   522172 kB
PageTables:       1376 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= 66316 MiB
End job on node12 at 2009-04-27 00:27:02