Trace number 1825677

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 4345.92 4346.92

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
MD5SUM63ebbe5da415dad3af97436d64747f33
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1178.69
Satisfiable
(Un)Satisfiability was proved
Number of variables1130
Number of clauses18089
Sum of the clauses size86030
Maximum clause length13
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 21085
Number of clauses of size 38672
Number of clauses of size 4224
Number of clauses of size 5266
Number of clauses of size over 57814

Solver Data

18.58/18.65	c SATzilla is building models for class 2
18.58/18.65	c run presolver march_dl2004 for 5 seconds ... 
18.58/18.65	c Bin: Executing march_dl2004
18.58/18.65	c spawning binary file with 5 seconds ...
18.58/18.65	c child exit by a signal
18.58/18.65	c march_dl2004 returned code 137.
18.58/18.65	c run presolver mxc-sr08 for 5 seconds ... 
18.58/18.65	c Bin: Executing mxc-sr08
18.58/18.65	c spawning binary file with 5 seconds ...
18.58/18.65	c child exit by a signal
18.58/18.65	c mxc-sr08 returned code 137.
18.58/18.65	c Orignal number of varibales is 1130, number of clauses is 18089 
18.58/18.65	c predicted feature computation time is 7.446535 
18.58/18.65	c Bin: Executing satelite
18.58/18.65	c spawning binary file with 240 seconds ...
18.58/18.65	c child exited successfully
18.58/18.65	c satzilla computing base features
18.58/18.65	c Number of variabe is: 1081, Number of clause is : 13665 
18.58/18.65	c Initializing...
18.58/18.65	c satzilla compute diameter ...
18.58/18.65	c start diameter features ...
18.58/18.65	c satzilla doing clause learning
18.58/18.65	c start clause learning features ...
18.58/18.65	c Bin: Executing zchaff07
18.58/18.65	c spawning binary file with 2 seconds ...
18.58/18.65	c child exit by a signal
18.58/18.65	c satzilla doing survey propogation probe
18.58/18.65	c do survay propogation for 2 second ...
18.58/18.65	c satzilla doing local search probe
18.58/18.65	c satzilla doing lobjois search-space size estimate
18.58/18.65	c features are:1130 18089 1081 13665 0.0453284 0.323747 0.0791072 0.387771 0.924338 1.96138 0.0046202 0.537198 0.00185014 0.0120259 1.73517 0.282473 0.407391 0.0046202 1.11607 0.000439078 0.0251006 3.62244 0.625755 0.18703 0 0.871345 3.23674 0.000926085 1.60033 0 0.00592755 2.52332 0.346506 0.00614181 1.10445 0.000878156 0.0254665 4.15 0.0897121 3 5 0.465674 2195.5 0.251058 1765 3125 3125 1765 3125 1802 2090 36.6961 0.036453 34.8459 38.3557 38.3557 34.8459 38.3557 36.0979 37.485 0.77375 0.204005 5.66168e-06 0.947027 0.919206 0.638927 0.855659 0.742531 0.798393 0.335316 0.655885 0.0013733 0.499922 0.499351 0.0115268 0.497903 0.0231913 0.486727 32.2611 1.00392 141.699 0.0757155 142 131 153 4.24612 0.448333 0.996702 0.0611903 0.361204 0.570796 
18.58/18.65	c satzilla's ranking:
18.58/18.65	c 1) minisat20SAT07: 3.149238
18.58/18.65	c 2) minisat20: 2.470317
18.58/18.65	c 3) mxc-sr08: 2.389462
18.58/18.65	c 4) march_dl2004: 1.781846
18.58/18.65	c 5) zchaff_rand: 0.549493
18.58/18.65	c 6) vallst: 0.281971
18.58/18.65	c 7) tts-4-0: -0.117596
18.58/18.65	c 8) SATenstein: -10000.000000
18.58/18.65	c 9) gnovelty+: -10000.000000
18.58/18.65	c 10) adaptg2wsat+: -10000.000000
18.58/18.65	c 11) adaptg2wsat0: -10000.000000
18.58/18.65	c 12) picosat846: -10000.000000
18.58/18.65	c 13) kcnfs04SAT07: -10000.000000
18.58/18.65	c satzilla running minisat20SAT07 ... 
4345.87/4346.91	c Bin: Executing minisat20SAT07
4345.87/4346.91	c spawning binary file with 4981 seconds ...
4345.87/4346.91	c child exited successfully
4345.87/4346.91	c minisat20SAT07 returned code 0.
4345.87/4346.91	s UNSATISFIABLE
4345.87/4346.91	c SATZILLA_TIME=4346.570000

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-1825677-1242503460/watcher-1825677-1242503460 -o /tmp/evaluation-result-1825677-1242503460/solver-1825677-1242503460 -C 5000 -W 6000 -M 1800 HOME/SATzilla2009_C HOME/instance-1825677-1242503460.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 1.01 1.02 1.00 3/64 31677
/proc/meminfo: memFree=735240/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=2056 CPUtime=0
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278378693 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 514 112 96 399 0 111 0
[pid=31678] ppid=31677 vsize=780 CPUtime=0
/proc/31678/stat : 31678 (march_dl2004) R 31677 31677 31594 0 -1 4194304 111 0 0 0 0 0 0 0 19 0 1 0 278378693 798720 106 1992294400 134512640 134996440 4294956192 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31678/statm: 195 106 50 118 0 74 0

[startup+0.09729 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 31677
/proc/meminfo: memFree=735240/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=2056 CPUtime=0
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278378693 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 514 112 96 399 0 111 0
[pid=31678] ppid=31677 vsize=1760 CPUtime=0.09
/proc/31678/stat : 31678 (march_dl2004) R 31677 31677 31594 0 -1 4194304 959 0 0 0 9 0 0 0 19 0 1 0 278378693 1802240 311 1992294400 134512640 134996440 4294956192 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31678/statm: 440 311 57 118 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3816

[startup+0.101289 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 31677
/proc/meminfo: memFree=735240/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=2056 CPUtime=0
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278378693 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 514 112 96 399 0 111 0
[pid=31678] ppid=31677 vsize=1760 CPUtime=0.09
/proc/31678/stat : 31678 (march_dl2004) R 31677 31677 31594 0 -1 4194304 1043 0 0 0 9 0 0 0 19 0 1 0 278378693 1802240 315 1992294400 134512640 134996440 4294956192 18446744073709551615 134749874 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31678/statm: 440 315 61 118 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3816

[startup+0.301304 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 31677
/proc/meminfo: memFree=735240/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=2056 CPUtime=0
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278378693 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 514 112 96 399 0 111 0
[pid=31678] ppid=31677 vsize=3376 CPUtime=0.29
/proc/31678/stat : 31678 (march_dl2004) R 31677 31677 31594 0 -1 4194304 1577 0 0 0 29 0 0 0 20 0 1 0 278378693 3457024 531 1992294400 134512640 134996440 4294956192 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31678/statm: 844 531 67 118 0 723 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5432

[startup+0.701333 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 31677
/proc/meminfo: memFree=735240/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=2056 CPUtime=0
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278378693 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 514 112 96 399 0 111 0
[pid=31678] ppid=31677 vsize=3508 CPUtime=0.69
/proc/31678/stat : 31678 (march_dl2004) R 31677 31677 31594 0 -1 4194304 1640 0 0 0 69 0 0 0 24 0 1 0 278378693 3592192 594 1992294400 134512640 134996440 4294956192 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31678/statm: 877 594 67 118 0 756 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5564

[startup+1.50139 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 31679
/proc/meminfo: memFree=730104/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=2056 CPUtime=0
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278378693 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 514 112 96 399 0 111 0
[pid=31678] ppid=31677 vsize=7608 CPUtime=1.49
/proc/31678/stat : 31678 (march_dl2004) R 31677 31677 31594 0 -1 4194304 3548 0 0 0 148 1 0 0 25 0 1 0 278378693 7790592 1768 1992294400 134512640 134996440 4294956192 18446744073709551615 134559562 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31678/statm: 1902 1768 72 118 0 1781 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9664

[startup+3.10151 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 31679
/proc/meminfo: memFree=728120/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=2056 CPUtime=0
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278378693 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 514 112 96 399 0 111 0
[pid=31678] ppid=31677 vsize=9020 CPUtime=3.09
/proc/31678/stat : 31678 (march_dl2004) R 31677 31677 31594 0 -1 4194304 3804 0 0 0 308 1 0 0 25 0 1 0 278378693 9236480 1772 1992294400 134512640 134996440 4294956192 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31678/statm: 2255 1772 74 118 0 2134 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11076

[startup+6.30174 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 31680
/proc/meminfo: memFree=733240/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=2056 CPUtime=4.99
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 156 3804 0 0 0 0 498 1 19 0 1 0 278378693 2105344 125 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 514 125 107 399 0 111 0
[pid=31680] ppid=31677 vsize=3296 CPUtime=1.28
/proc/31680/stat : 31680 (mxc-sr08) R 31677 31677 31594 0 -1 4194304 861 0 0 0 128 0 0 0 25 0 1 0 278379193 3375104 751 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31680/statm: 824 751 71 138 0 683 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 5352

[startup+12.7012 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 31682
/proc/meminfo: memFree=732216/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=3532 CPUtime=11.88
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 586 5580 0 0 180 0 1006 2 25 0 1 0 278378693 3616768 533 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 883 533 136 399 0 480 0
[pid=31682] ppid=31677 vsize=3764 CPUtime=0.77
/proc/31682/stat : 31682 (zchaff07) R 31677 31677 31594 0 -1 4194304 849 0 0 0 77 0 0 0 23 0 1 0 278379884 3854336 692 1992294400 134512640 135538726 4294956256 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31682/statm: 941 692 126 250 0 688 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 7296

[startup+25.5021 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 31683
/proc/meminfo: memFree=729208/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=5184 CPUtime=6.83
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 1056 0 0 0 683 0 0 0 25 0 1 0 278380559 5308416 1050 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 1296 1050 72 138 0 1155 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 9740

[startup+51.103 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 31683
/proc/meminfo: memFree=727608/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=6912 CPUtime=32.43
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 1481 0 0 0 3242 1 0 0 25 0 1 0 278380559 7077888 1475 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 1728 1475 72 138 0 1587 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 11468

[startup+102.307 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 31683
/proc/meminfo: memFree=725624/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=8908 CPUtime=83.61
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 1991 0 0 0 8360 1 0 0 25 0 1 0 278380559 9121792 1985 1992294400 134512640 135078472 4294956192 18446744073709551615 134550713 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 2227 1985 72 138 0 2086 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 13464

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31683
/proc/meminfo: memFree=725368/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=9204 CPUtime=143.61
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 2057 0 0 0 14359 2 0 0 25 0 1 0 278380559 9424896 2051 1992294400 134512640 135078472 4294956192 18446744073709551615 134550642 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 2301 2051 72 138 0 2160 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13760

[startup+222.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 31683
/proc/meminfo: memFree=724280/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=10328 CPUtime=203.59
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 2315 0 0 0 20357 2 0 0 25 0 1 0 278380559 10575872 2309 1992294400 134512640 135078472 4294956192 18446744073709551615 134552100 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 2582 2309 72 138 0 2441 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 14884

[startup+282.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 31683
/proc/meminfo: memFree=723640/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=11028 CPUtime=263.57
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 2487 0 0 0 26355 2 0 0 25 0 1 0 278380559 11292672 2481 1992294400 134512640 135078472 4294956192 18446744073709551615 134550708 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 2757 2481 72 138 0 2616 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 15584

[startup+342.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 31683
/proc/meminfo: memFree=723256/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=11432 CPUtime=323.56
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 2580 0 0 0 32354 2 0 0 25 0 1 0 278380559 11706368 2574 1992294400 134512640 135078472 4294956192 18446744073709551615 134550652 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 2858 2574 72 138 0 2717 0
Current children cumulated CPU time (s) 342.19

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


[startup+3942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31691
/proc/meminfo: memFree=715576/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=19368 CPUtime=3922.74
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 4443 0 0 0 392257 17 0 0 25 0 1 0 278380559 19832832 4437 1992294400 134512640 135078472 4294956192 18446744073709551615 134551022 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 4842 4437 72 138 0 4701 0
Current children cumulated CPU time (s) 3941.37
Current children cumulated vsize (KiB) 23924

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31691
/proc/meminfo: memFree=715448/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=19368 CPUtime=3982.73
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 4463 0 0 0 398255 18 0 0 25 0 1 0 278380559 19832832 4457 1992294400 134512640 135078472 4294956192 18446744073709551615 134550599 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 4842 4457 72 138 0 4701 0
Current children cumulated CPU time (s) 4001.36
Current children cumulated vsize (KiB) 23924

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31691
/proc/meminfo: memFree=715512/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=19508 CPUtime=4042.72
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 4473 0 0 0 404254 18 0 0 25 0 1 0 278380559 19976192 4467 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 4877 4467 72 138 0 4736 0
Current children cumulated CPU time (s) 4061.35
Current children cumulated vsize (KiB) 24064

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31691
/proc/meminfo: memFree=715448/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=19508 CPUtime=4102.7
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 4483 0 0 0 410252 18 0 0 25 0 1 0 278380559 19976192 4477 1992294400 134512640 135078472 4294956192 18446744073709551615 134550587 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 4877 4477 72 138 0 4736 0
Current children cumulated CPU time (s) 4121.33
Current children cumulated vsize (KiB) 24064

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31691
/proc/meminfo: memFree=715448/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=19508 CPUtime=4162.68
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 4485 0 0 0 416250 18 0 0 25 0 1 0 278380559 19976192 4479 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 4877 4479 72 138 0 4736 0
Current children cumulated CPU time (s) 4181.31
Current children cumulated vsize (KiB) 24064

[startup+4242.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 31697
/proc/meminfo: memFree=715192/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=19508 CPUtime=4222.67
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 4485 0 0 0 422248 19 0 0 25 0 1 0 278380559 19976192 4479 1992294400 134512640 135078472 4294956192 18446744073709551615 134550587 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 4877 4479 72 138 0 4736 0
Current children cumulated CPU time (s) 4241.3
Current children cumulated vsize (KiB) 24064

[startup+4302.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 31697
/proc/meminfo: memFree=715192/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=19508 CPUtime=4282.66
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 4485 0 0 0 428247 19 0 0 25 0 1 0 278380559 19976192 4479 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 4877 4479 72 138 0 4736 0
Current children cumulated CPU time (s) 4301.29
Current children cumulated vsize (KiB) 24064

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

[startup+4326.31 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 31697
/proc/meminfo: memFree=715192/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=19508 CPUtime=4306.65
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 4485 0 0 0 430646 19 0 0 25 0 1 0 278380559 19976192 4479 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 4877 4479 72 138 0 4736 0
Current children cumulated CPU time (s) 4325.28
Current children cumulated vsize (KiB) 24064

[startup+4339.1 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 31697
/proc/meminfo: memFree=715192/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=19508 CPUtime=4319.44
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 4485 0 0 0 431925 19 0 0 25 0 1 0 278380559 19976192 4479 1992294400 134512640 135078472 4294956192 18446744073709551615 134550642 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 4877 4479 72 138 0 4736 0
Current children cumulated CPU time (s) 4338.07
Current children cumulated vsize (KiB) 24064

[startup+4342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31697
/proc/meminfo: memFree=715192/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=19508 CPUtime=4322.64
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 4485 0 0 0 432245 19 0 0 25 0 1 0 278380559 19976192 4479 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 4877 4479 72 138 0 4736 0
Current children cumulated CPU time (s) 4341.27
Current children cumulated vsize (KiB) 24064

[startup+4345.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31697
/proc/meminfo: memFree=715192/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=19508 CPUtime=4325.84
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 4485 0 0 0 432565 19 0 0 25 0 1 0 278380559 19976192 4479 1992294400 134512640 135078472 4294956192 18446744073709551615 134550720 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 4877 4479 72 138 0 4736 0
Current children cumulated CPU time (s) 4344.47
Current children cumulated vsize (KiB) 24064

[startup+4346.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31697
/proc/meminfo: memFree=715192/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=19508 CPUtime=4326.64
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 4485 0 0 0 432645 19 0 0 25 0 1 0 278380559 19976192 4479 1992294400 134512640 135078472 4294956192 18446744073709551615 134549882 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 4877 4479 72 138 0 4736 0
Current children cumulated CPU time (s) 4345.27
Current children cumulated vsize (KiB) 24064

[startup+4346.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31697
/proc/meminfo: memFree=715192/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=19508 CPUtime=4327.04
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 4485 0 0 0 432685 19 0 0 25 0 1 0 278380559 19976192 4479 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 4877 4479 72 138 0 4736 0
Current children cumulated CPU time (s) 4345.67
Current children cumulated vsize (KiB) 24064

[startup+4346.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31697
/proc/meminfo: memFree=715192/2055920 swapFree=4181160/4192956
[pid=31677] ppid=31675 vsize=4556 CPUtime=18.63
/proc/31677/stat : 31677 (SATzilla2009_C) S 31675 31677 31594 0 -1 4194304 1361 6737 0 0 644 10 1204 5 25 0 1 0 278378693 4665344 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31677/statm: 1139 748 219 399 0 736 0
[pid=31683] ppid=31677 vsize=19508 CPUtime=4327.24
/proc/31683/stat : 31683 (minisat20SAT07) R 31677 31677 31594 0 -1 4194304 4485 0 0 0 432705 19 0 0 25 0 1 0 278380559 19976192 4479 1992294400 134512640 135078472 4294956192 18446744073709551615 134549500 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31683/statm: 4877 4479 72 138 0 4736 0
Current children cumulated CPU time (s) 4345.87
Current children cumulated vsize (KiB) 24064

Child status: 20
Real time (s): 4346.92
CPU time (s): 4345.92
CPU user time (s): 4345.55
CPU system time (s): 0.361944
CPU usage (%): 99.9769
Max. virtual memory (cumulated for all children) (KiB): 24064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4345.55
system time used= 0.361944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12602
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= 6103

runsolver used 5.00624 second user time and 10.7104 second system time

The end

Launcher Data

Begin job on node34 at 2009-05-16 21:51:00
IDJOB=1825677
IDBENCH=24646
IDSOLVER=668
FILE ID=node34/1825677-1242503460
PBS_JOBID= 9306940
Free space on /tmp= 66272 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825677-1242503460/watcher-1825677-1242503460 -o /tmp/evaluation-result-1825677-1242503460/solver-1825677-1242503460 -C 5000 -W 6000 -M 1800  HOME/SATzilla2009_C HOME/instance-1825677-1242503460.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 63ebbe5da415dad3af97436d64747f33
RANDOM SEED=1694485189

node34.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        735784 kB
Buffers:         91584 kB
Cached:        1124812 kB
SwapCached:       5632 kB
Active:          58216 kB
Inactive:      1166108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        735784 kB
SwapTotal:     4192956 kB
SwapFree:      4181160 kB
Dirty:           31872 kB
Writeback:           0 kB
Mapped:          13624 kB
Slab:            81916 kB
Committed_AS:  1024844 kB
PageTables:       1380 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= 66240 MiB
End job on node34 at 2009-05-16 23:03:27