Trace number 1715706

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 248.924 249.056

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-5-13-u.cnf
MD5SUM127968d7d14f3ab7655995f561e62ed8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark37.5733
Satisfiable
(Un)Satisfiability was proved
Number of variables178708
Number of clauses806681
Sum of the clauses size1842626
Maximum clause length10
Minimum clause length1
Number of clauses of size 115072
Number of clauses of size 2648853
Number of clauses of size 3108896
Number of clauses of size 43760
Number of clauses of size 515040
Number of clauses of size over 515060

Solver Data

41.55/41.64	c SATzilla is building models for class 2
41.55/41.64	c run presolver march_dl2004 for 5 seconds ... 
41.55/41.64	c Bin: Executing march_dl2004
41.55/41.64	c spawning binary file with 5 seconds ...
41.55/41.64	c child exit by a signal
41.55/41.64	c march_dl2004 returned code 137.
41.55/41.64	c run presolver mxc-sr08 for 5 seconds ... 
41.55/41.64	c Bin: Executing mxc-sr08
41.55/41.64	c spawning binary file with 5 seconds ...
41.55/41.64	c child exit by a signal
41.55/41.64	c mxc-sr08 returned code 137.
41.55/41.64	c Orignal number of varibales is 178708, number of clauses is 806681 
41.55/41.64	c predicted feature computation time is 37.490374 
41.55/41.64	c Bin: Executing satelite
41.55/41.64	c spawning binary file with 240 seconds ...
41.55/41.64	c child exited successfully
41.55/41.64	c satzilla computing base features
41.55/41.64	c Number of variabe is: 58111, Number of clause is : 330007 
41.55/41.64	c Initializing...
41.55/41.64	c satzilla compute diameter ...
41.55/41.64	c start diameter features ...
41.55/41.64	c satzilla doing clause learning
41.55/41.64	c start clause learning features ...
41.55/41.64	c Bin: Executing zchaff07
41.55/41.64	c spawning binary file with 2 seconds ...
41.55/41.64	c child exit by a signal
41.55/41.64	c satzilla doing survey propogation probe
41.55/41.64	c do survay propogation for 2 second ...
41.55/41.64	c satzilla doing local search probe
41.55/41.64	c satzilla doing lobjois search-space size estimate
41.55/41.64	c features are:178708 806681 58111 330007 2.07529 1.44444 0.17609 0.370265 1.04172 1.37111 4.56574e-05 0.444786 3.44169e-05 0.000206501 1.01075 0.613532 0.895984 4.56574e-05 0.442942 1.81814e-05 0.000103028 2.71223 0.251853 0.158037 0 0.764706 3.07039 2.85253e-05 0.449672 9.09072e-06 8.48467e-05 2.43774 0.756823 4.66925e-05 0.44995 1.2121e-05 0.000115149 14.1818 0.0271964 14 15 0.474139 61.6667 0.583533 30 112 112 30 112 30 43 6.68899 0.291143 5.16279 9.4375 9.4375 5.16279 9.4375 5.16279 5.46667 0.539856 0.568137 2.78203e-09 0.950938 0.860976 0.0590171 0.810269 0.234613 0.663913 0.0151517 0.862617 3.43878e-07 0.201232 0.0317623 2.04326e-05 0.0254645 0.00216229 0.0131515 2708 0 19477 0 19477 19477 19477 1.49471 0 0.913652 0 0.137054 0.575072 
41.55/41.64	c satzilla's ranking:
41.55/41.64	c 1) zchaff_rand: 4.514194
41.55/41.64	c 2) minisat20SAT07: 3.530502
41.55/41.64	c 3) mxc-sr08: 3.276411
41.55/41.64	c 4) minisat20: 3.000857
41.55/41.64	c 5) march_dl2004: 1.665811
41.55/41.64	c 6) vallst: 0.755998
41.55/41.64	c 7) tts-4-0: 0.117097
41.55/41.64	c 8) SATenstein: -10000.000000
41.55/41.64	c 9) gnovelty+: -10000.000000
41.55/41.64	c 10) adaptg2wsat+: -10000.000000
41.55/41.64	c 11) adaptg2wsat0: -10000.000000
41.55/41.64	c 12) picosat846: -10000.000000
41.55/41.64	c 13) kcnfs04SAT07: -10000.000000
41.55/41.64	c satzilla running zchaff_rand ... 
248.84/249.04	c Bin: Executing zchaff_rand
248.84/249.04	c spawning binary file with 1158 seconds ...
248.84/249.04	c child exited successfully
248.84/249.04	c zchaff_rand returned code 20.
248.84/249.04	s UNSATISFIABLE
248.84/249.04	c SATZILLA_TIME=248.940000

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-1715706-1240606043/watcher-1715706-1240606043 -o /tmp/evaluation-result-1715706-1240606043/solver-1715706-1240606043 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1715706-1240606043.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 0.63 0.27 3/64 22505
/proc/meminfo: memFree=1679160/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=2056 CPUtime=0
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 88638859 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 514 112 96 399 0 111 0
[pid=22506] ppid=22505 vsize=4488 CPUtime=0
/proc/22506/stat : 22506 (march_dl2004) R 22505 22505 22387 0 -1 4194304 820 0 0 0 0 0 0 0 19 0 1 0 88638860 4595712 815 1992294400 134512640 134996440 4294956192 18446744073709551615 134549433 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22506/statm: 1122 822 49 118 0 1001 0

[startup+0.0474279 s]
/proc/loadavg: 0.99 0.63 0.27 3/64 22505
/proc/meminfo: memFree=1679160/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=2056 CPUtime=0
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 88638859 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 514 112 96 399 0 111 0
[pid=22506] ppid=22505 vsize=18216 CPUtime=0.04
/proc/22506/stat : 22506 (march_dl2004) R 22505 22505 22387 0 -1 4194304 3517 0 0 0 2 2 0 0 19 0 1 0 88638860 18653184 3512 1992294400 134512640 134996440 4294956192 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22506/statm: 4554 3512 50 118 0 4433 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 20272

[startup+0.101437 s]
/proc/loadavg: 0.99 0.63 0.27 3/64 22505
/proc/meminfo: memFree=1679160/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=2056 CPUtime=0
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 88638859 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 514 112 96 399 0 111 0
[pid=22506] ppid=22505 vsize=19008 CPUtime=0.09
/proc/22506/stat : 22506 (march_dl2004) R 22505 22505 22387 0 -1 4194304 3765 0 0 0 7 2 0 0 19 0 1 0 88638860 19464192 3760 1992294400 134512640 134996440 4294956192 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22506/statm: 4752 3760 50 118 0 4631 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21064

[startup+0.301475 s]
/proc/loadavg: 0.99 0.63 0.27 3/64 22505
/proc/meminfo: memFree=1679160/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=2056 CPUtime=0
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 88638859 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 514 112 96 399 0 111 0
[pid=22506] ppid=22505 vsize=21648 CPUtime=0.29
/proc/22506/stat : 22506 (march_dl2004) R 22505 22505 22387 0 -1 4194304 4607 0 0 0 26 3 0 0 20 0 1 0 88638860 22167552 4602 1992294400 134512640 134996440 4294956192 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22506/statm: 5412 4602 50 118 0 5291 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23704

[startup+0.702553 s]
/proc/loadavg: 0.99 0.63 0.27 3/64 22505
/proc/meminfo: memFree=1679160/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=2056 CPUtime=0
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 88638859 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 514 112 96 399 0 111 0
[pid=22506] ppid=22505 vsize=26796 CPUtime=0.69
/proc/22506/stat : 22506 (march_dl2004) R 22505 22505 22387 0 -1 4194304 6194 0 0 0 65 4 0 0 24 0 1 0 88638860 27439104 6189 1992294400 134512640 134996440 4294956192 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22506/statm: 6699 6190 50 118 0 6578 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28852

[startup+1.50171 s]
/proc/loadavg: 0.99 0.64 0.27 2/66 22507
/proc/meminfo: memFree=1649832/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=2056 CPUtime=0
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 88638859 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 514 112 96 399 0 111 0
[pid=22506] ppid=22505 vsize=62496 CPUtime=1.48
/proc/22506/stat : 22506 (march_dl2004) R 22505 22505 22387 0 -1 4194304 13895 0 0 0 140 8 0 0 25 0 1 0 88638860 63995904 12128 1992294400 134512640 134996440 4294956192 18446744073709551615 134544613 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22506/statm: 15624 12128 53 118 0 15503 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 64552

[startup+3.10202 s]
/proc/loadavg: 0.99 0.64 0.27 2/66 22507
/proc/meminfo: memFree=1617896/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=2056 CPUtime=0
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 88638859 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 514 112 96 399 0 111 0
[pid=22506] ppid=22505 vsize=68784 CPUtime=3.09
/proc/22506/stat : 22506 (march_dl2004) R 22505 22505 22387 0 -1 4194304 19968 0 0 0 296 13 0 0 25 0 1 0 88638860 70434816 13918 1992294400 134512640 134996440 4294956192 18446744073709551615 134544548 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22506/statm: 17196 13918 55 118 0 17075 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70840

[startup+6.30265 s]
/proc/loadavg: 0.99 0.64 0.27 2/66 22508
/proc/meminfo: memFree=1615976/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=2056 CPUtime=5
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 152 26406 0 0 0 0 482 18 19 0 1 0 88638859 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 514 121 104 399 0 111 0
[pid=22508] ppid=22505 vsize=85456 CPUtime=1.27
/proc/22508/stat : 22508 (mxc-sr08) R 22505 22505 22387 0 -1 4194304 22511 0 0 0 117 10 0 0 25 0 1 0 88639361 87506944 18951 1992294400 134512640 135078026 4294956192 18446744073709551615 134568783 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22508/statm: 21364 18951 55 138 0 21223 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 87512

[startup+12.7019 s]
/proc/loadavg: 0.99 0.65 0.28 2/66 22509
/proc/meminfo: memFree=1592616/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=2056 CPUtime=10.01
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 179 55281 0 0 0 0 968 33 16 0 1 0 88638859 2105344 138 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 514 138 120 399 0 111 0
[pid=22509] ppid=22505 vsize=98564 CPUtime=2.66
/proc/22509/stat : 22509 (satelite) R 22505 22505 22387 0 -1 4194304 23241 0 0 0 252 14 0 0 25 0 1 0 88639863 100929536 21143 1992294400 134512640 135037501 4294956176 18446744073709551615 134570618 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22509/statm: 24641 21143 67 128 0 24510 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 100620

[startup+25.5014 s]
/proc/loadavg: 0.99 0.66 0.29 2/65 22509
/proc/meminfo: memFree=1643696/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=32296 CPUtime=25.47
/proc/22505/stat : 22505 (SATzilla2009_C) R 22503 22505 22387 0 -1 4194304 7612 90167 0 0 932 4 1553 58 25 0 1 0 88638859 33071104 7563 1992294400 134512640 136149437 4294956224 18446744073709551615 134535201 0 0 4096 0 0 0 0 17 1 0 0
/proc/22505/statm: 8074 7563 135 399 0 7671 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 32296

[startup+51.1014 s]
/proc/loadavg: 0.99 0.68 0.30 2/66 22511
/proc/meminfo: memFree=1560744/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=41196 CPUtime=41.6
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 18089 99856 0 0 2336 13 1747 64 25 0 1 0 88638859 42184704 9967 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 10299 9967 220 399 0 9896 0
[pid=22511] ppid=22505 vsize=562772 CPUtime=9.44
/proc/22511/stat : 22511 (zchaff_rand) R 22505 22505 22387 0 -1 4194304 24933 0 0 0 932 12 0 0 25 0 1 0 88643024 576278528 18517 1992294400 134512640 135365884 4294956176 18446744073709551615 134546434 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22511/statm: 140693 18517 112 208 0 140465 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 603968

[startup+102.305 s]
/proc/loadavg: 0.99 0.74 0.34 2/66 22511
/proc/meminfo: memFree=1556008/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=41196 CPUtime=41.6
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 18089 99856 0 0 2336 13 1747 64 25 0 1 0 88638859 42184704 9967 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 10299 9967 220 399 0 9896 0
[pid=22511] ppid=22505 vsize=567080 CPUtime=60.6
/proc/22511/stat : 22511 (zchaff_rand) R 22505 22505 22387 0 -1 4194304 41419 0 0 0 6033 27 0 0 25 0 1 0 88643024 580689920 19603 1992294400 134512640 135365884 4294956176 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22511/statm: 141770 19603 112 208 0 141542 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 608276

[startup+162.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/66 22511
/proc/meminfo: memFree=1551656/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=41196 CPUtime=41.6
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 18089 99856 0 0 2336 13 1747 64 25 0 1 0 88638859 42184704 9967 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 10299 9967 220 399 0 9896 0
[pid=22511] ppid=22505 vsize=569572 CPUtime=120.58
/proc/22511/stat : 22511 (zchaff_rand) R 22505 22505 22387 0 -1 4194304 56191 0 0 0 12019 39 0 0 25 0 1 0 88643024 583241728 20725 1992294400 134512640 135365884 4294956176 18446744073709551615 134535724 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22511/statm: 142393 20725 112 208 0 142165 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 610768

[startup+222.302 s]
/proc/loadavg: 0.99 0.82 0.41 2/66 22511
/proc/meminfo: memFree=1546920/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=41196 CPUtime=41.6
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 18089 99856 0 0 2336 13 1747 64 25 0 1 0 88638859 42184704 9967 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 10299 9967 220 399 0 9896 0
[pid=22511] ppid=22505 vsize=587196 CPUtime=180.56
/proc/22511/stat : 22511 (zchaff_rand) R 22505 22505 22387 0 -1 4194304 68907 0 0 0 18005 51 0 0 25 0 1 0 88643024 601288704 21891 1992294400 134512640 135365884 4294956176 18446744073709551615 134543030 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22511/statm: 146799 21891 112 208 0 146571 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 628392

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

[startup+230.301 s]
/proc/loadavg: 0.99 0.82 0.42 2/66 22511
/proc/meminfo: memFree=1546792/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=41196 CPUtime=41.6
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 18089 99856 0 0 2336 13 1747 64 25 0 1 0 88638859 42184704 9967 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 10299 9967 220 399 0 9896 0
[pid=22511] ppid=22505 vsize=587356 CPUtime=188.56
/proc/22511/stat : 22511 (zchaff_rand) R 22505 22505 22387 0 -1 4194304 70701 0 0 0 18803 53 0 0 25 0 1 0 88643024 601452544 21935 1992294400 134512640 135365884 4294956176 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22511/statm: 146839 21935 112 208 0 146611 0
Current children cumulated CPU time (s) 230.16
Current children cumulated vsize (KiB) 628552

[startup+236.702 s]
/proc/loadavg: 0.99 0.83 0.42 2/66 22511
/proc/meminfo: memFree=1546600/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=41196 CPUtime=41.6
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 18089 99856 0 0 2336 13 1747 64 25 0 1 0 88638859 42184704 9967 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 10299 9967 220 399 0 9896 0
[pid=22511] ppid=22505 vsize=587356 CPUtime=194.95
/proc/22511/stat : 22511 (zchaff_rand) R 22505 22505 22387 0 -1 4194304 72138 0 0 0 19441 54 0 0 25 0 1 0 88643024 601452544 21972 1992294400 134512640 135365884 4294956176 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22511/statm: 146839 21972 112 208 0 146611 0
Current children cumulated CPU time (s) 236.55
Current children cumulated vsize (KiB) 628552

[startup+243.106 s]
/proc/loadavg: 0.99 0.83 0.43 2/66 22511
/proc/meminfo: memFree=1546536/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=41196 CPUtime=41.6
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 18089 99856 0 0 2336 13 1747 64 25 0 1 0 88638859 42184704 9967 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 10299 9967 220 399 0 9896 0
[pid=22511] ppid=22505 vsize=587356 CPUtime=201.35
/proc/22511/stat : 22511 (zchaff_rand) R 22505 22505 22387 0 -1 4194304 73205 0 0 0 20080 55 0 0 25 0 1 0 88643024 601452544 21989 1992294400 134512640 135365884 4294956176 18446744073709551615 134536567 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22511/statm: 146839 21989 112 208 0 146611 0
Current children cumulated CPU time (s) 242.95
Current children cumulated vsize (KiB) 628552

[startup+246.302 s]
/proc/loadavg: 0.99 0.83 0.43 2/66 22511
/proc/meminfo: memFree=1546536/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=41196 CPUtime=41.6
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 18089 99856 0 0 2336 13 1747 64 25 0 1 0 88638859 42184704 9967 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 10299 9967 220 399 0 9896 0
[pid=22511] ppid=22505 vsize=587356 CPUtime=204.55
/proc/22511/stat : 22511 (zchaff_rand) R 22505 22505 22387 0 -1 4194304 73912 0 0 0 20400 55 0 0 25 0 1 0 88643024 601452544 21996 1992294400 134512640 135365884 4294956176 18446744073709551615 134538640 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22511/statm: 146839 21996 112 208 0 146611 0
Current children cumulated CPU time (s) 246.15
Current children cumulated vsize (KiB) 628552

[startup+247.902 s]
/proc/loadavg: 0.99 0.83 0.43 2/66 22511
/proc/meminfo: memFree=1546472/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=41196 CPUtime=41.6
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 18089 99856 0 0 2336 13 1747 64 25 0 1 0 88638859 42184704 9967 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 10299 9967 220 399 0 9896 0
[pid=22511] ppid=22505 vsize=587356 CPUtime=206.14
/proc/22511/stat : 22511 (zchaff_rand) R 22505 22505 22387 0 -1 4194304 74266 0 0 0 20559 55 0 0 25 0 1 0 88643024 601452544 22000 1992294400 134512640 135365884 4294956176 18446744073709551615 135090392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22511/statm: 146839 22000 112 208 0 146611 0
Current children cumulated CPU time (s) 247.74
Current children cumulated vsize (KiB) 628552

[startup+248.701 s]
/proc/loadavg: 0.99 0.83 0.43 2/66 22511
/proc/meminfo: memFree=1546472/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=41196 CPUtime=41.6
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 18089 99856 0 0 2336 13 1747 64 25 0 1 0 88638859 42184704 9967 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 10299 9967 220 399 0 9896 0
[pid=22511] ppid=22505 vsize=587356 CPUtime=206.94
/proc/22511/stat : 22511 (zchaff_rand) R 22505 22505 22387 0 -1 4194304 74618 0 0 0 20638 56 0 0 25 0 1 0 88643024 601452544 22002 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22511/statm: 146839 22002 112 208 0 146611 0
Current children cumulated CPU time (s) 248.54
Current children cumulated vsize (KiB) 628552

[startup+248.901 s]
/proc/loadavg: 0.99 0.83 0.43 2/66 22511
/proc/meminfo: memFree=1546472/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=41196 CPUtime=41.6
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 18089 99856 0 0 2336 13 1747 64 25 0 1 0 88638859 42184704 9967 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 10299 9967 220 399 0 9896 0
[pid=22511] ppid=22505 vsize=587356 CPUtime=207.14
/proc/22511/stat : 22511 (zchaff_rand) R 22505 22505 22387 0 -1 4194304 74619 0 0 0 20658 56 0 0 25 0 1 0 88643024 601452544 22003 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22511/statm: 146839 22003 112 208 0 146611 0
Current children cumulated CPU time (s) 248.74
Current children cumulated vsize (KiB) 628552

[startup+249.001 s]
/proc/loadavg: 0.99 0.83 0.43 2/66 22511
/proc/meminfo: memFree=1546472/2055924 swapFree=4180744/4192956
[pid=22505] ppid=22503 vsize=41196 CPUtime=41.6
/proc/22505/stat : 22505 (SATzilla2009_C) S 22503 22505 22387 0 -1 4194304 18089 99856 0 0 2336 13 1747 64 25 0 1 0 88638859 42184704 9967 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/22505/statm: 10299 9967 220 399 0 9896 0
[pid=22511] ppid=22505 vsize=587356 CPUtime=207.24
/proc/22511/stat : 22511 (zchaff_rand) R 22505 22505 22387 0 -1 4194304 74620 0 0 0 20668 56 0 0 25 0 1 0 88643024 601452544 22004 1992294400 134512640 135365884 4294956176 18446744073709551615 134542816 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22511/statm: 146839 22004 112 208 0 146611 0
Current children cumulated CPU time (s) 248.84
Current children cumulated vsize (KiB) 628552

Child status: 20
Real time (s): 249.056
CPU time (s): 248.924
CPU user time (s): 247.559
CPU system time (s): 1.36479
CPU usage (%): 99.9471
Max. virtual memory (cumulated for all children) (KiB): 629952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 247.559
system time used= 1.36479
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 192591
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= 646

runsolver used 0.280957 second user time and 0.563914 second system time

The end

Launcher Data

Begin job on node6 at 2009-04-24 22:47:24
IDJOB=1715706
IDBENCH=20347
IDSOLVER=527
FILE ID=node6/1715706-1240606043
PBS_JOBID= 9186308
Free space on /tmp= 66320 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/total-5-13-u.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715706-1240606043/watcher-1715706-1240606043 -o /tmp/evaluation-result-1715706-1240606043/solver-1715706-1240606043 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1715706-1240606043.cnf

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

MD5SUM BENCH= 127968d7d14f3ab7655995f561e62ed8
RANDOM SEED=2143119058

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1679704 kB
Buffers:         42296 kB
Cached:         261228 kB
SwapCached:       6828 kB
Active:         140984 kB
Inactive:       171748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1679704 kB
SwapTotal:     4192956 kB
SwapFree:      4180744 kB
Dirty:           45576 kB
Writeback:           0 kB
Mapped:          13924 kB
Slab:            49568 kB
Committed_AS:   324940 kB
PageTables:       1452 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= 66292 MiB
End job on node6 at 2009-04-24 22:51:34