Trace number 1825720

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 33.3689 33.4252

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
MD5SUMae4e3f3661a3c7ad7c7ec30d56d611a1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.6149
Satisfiable
(Un)Satisfiability was proved
Number of variables1980
Number of clauses86175
Sum of the clauses size259380
Maximum clause length44
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2990
Number of clauses of size 385140
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data

19.24/19.35	c SATzilla is building models for class 2
19.24/19.35	c run presolver march_dl2004 for 5 seconds ... 
19.24/19.35	c Bin: Executing march_dl2004
19.24/19.35	c spawning binary file with 5 seconds ...
19.24/19.35	c child exit by a signal
19.24/19.35	c march_dl2004 returned code 137.
19.24/19.35	c run presolver mxc-sr08 for 5 seconds ... 
19.24/19.35	c Bin: Executing mxc-sr08
19.24/19.35	c spawning binary file with 5 seconds ...
19.24/19.35	c child exit by a signal
19.24/19.35	c mxc-sr08 returned code 137.
19.24/19.35	c Orignal number of varibales is 2025, number of clauses is 86175 
19.24/19.35	c predicted feature computation time is 9.106773 
19.24/19.35	c Bin: Executing satelite
19.24/19.35	c spawning binary file with 240 seconds ...
19.24/19.35	c child exited successfully
19.24/19.35	c satzilla computing base features
19.24/19.35	c Number of variabe is: 1980, Number of clause is : 86175 
19.24/19.35	c Initializing...
19.24/19.35	c satzilla compute diameter ...
19.24/19.35	c start diameter features ...
19.24/19.35	c satzilla doing clause learning
19.24/19.35	c start clause learning features ...
19.24/19.35	c Bin: Executing zchaff07
19.24/19.35	c spawning binary file with 2 seconds ...
19.24/19.35	c child exit by a signal
19.24/19.35	c satzilla doing survey propogation probe
19.24/19.35	c do survay propogation for 2 second ...
19.24/19.35	c satzilla doing local search probe
19.24/19.35	c satzilla doing lobjois search-space size estimate
19.24/19.35	c features are:2025 86175 1980 86175 0.0227273 0 0.0229765 0.50139 0.584031 0.605324 0.00152016 0.313288 0.0010101 0.0222222 0.067196 0.0114883 0.999478 0.00152016 0 0.00152016 0.00152016 -0 0.328244 0 0.328244 0.328244 -0 0.000768187 0.172394 0.000522193 0.00102118 3.34369 0.509904 0.00200754 0 0.00200754 0.00200754 3 0 3 3 -0 1421.33 0.544783 90 2388 2388 90 1960 787 1866 57.2666 0.0677436 52.1064 64.7667 64.7667 52.1064 58.4079 55.1531 57.1811 0.498979 3.58269e-06 0.498978 0.498985 0.498983 0.498978 0.49898 0.498978 0.498979 1.67632e-12 0 1.67499e-12 1.68099e-12 1.67877e-12 1.6751e-12 1.67705e-12 1.67522e-12 1.6756e-12 186.491 7.32488 661.055 0.140042 672 651 693 14.9369 0.152723 1.15929 1.01955 0.753737 0.895938 
19.24/19.35	c satzilla's ranking:
19.24/19.35	c 1) zchaff_rand: 4.252328
19.24/19.35	c 2) vallst: 0.713981
19.24/19.35	c 3) minisat20: 0.327032
19.24/19.35	c 4) mxc-sr08: 0.317455
19.24/19.35	c 5) march_dl2004: 0.116716
19.24/19.35	c 6) tts-4-0: -0.137106
19.24/19.35	c 7) minisat20SAT07: -0.154358
19.24/19.35	c 8) SATenstein: -10000.000000
19.24/19.35	c 9) gnovelty+: -10000.000000
19.24/19.35	c 10) adaptg2wsat+: -10000.000000
19.24/19.35	c 11) adaptg2wsat0: -10000.000000
19.24/19.35	c 12) picosat846: -10000.000000
19.24/19.35	c 13) kcnfs04SAT07: -10000.000000
19.24/19.35	c satzilla running zchaff_rand ... 
33.31/33.42	c Bin: Executing zchaff_rand
33.31/33.42	c spawning binary file with 4980 seconds ...
33.31/33.42	c child exited successfully
33.31/33.42	c zchaff_rand returned code 20.
33.31/33.42	s UNSATISFIABLE
33.31/33.42	c SATZILLA_TIME=33.360000

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-1825720-1242505989/watcher-1825720-1242505989 -o /tmp/evaluation-result-1825720-1242505989/solver-1825720-1242505989 -C 5000 -W 6000 -M 1800 HOME/SATzilla2009_C HOME/instance-1825720-1242505989.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: 1.00 1.00 1.00 3/64 25921
/proc/meminfo: memFree=1910392/2055920 swapFree=4180812/4192956
[pid=25921] ppid=25919 vsize=2056 CPUtime=0
/proc/25921/stat : 25921 (SATzilla2009_C) D 25919 25921 25714 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 278626985 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135546670 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/25921/statm: 514 112 96 399 0 111 0

[startup+0.0555899 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25921
/proc/meminfo: memFree=1910392/2055920 swapFree=4180812/4192956
[pid=25921] ppid=25919 vsize=2056 CPUtime=0
/proc/25921/stat : 25921 (SATzilla2009_C) S 25919 25921 25714 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278626985 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25921/statm: 514 112 96 399 0 111 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2056

[startup+0.101593 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25921
/proc/meminfo: memFree=1910392/2055920 swapFree=4180812/4192956
[pid=25921] ppid=25919 vsize=2056 CPUtime=0
/proc/25921/stat : 25921 (SATzilla2009_C) S 25919 25921 25714 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278626985 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25921/statm: 514 112 96 399 0 111 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2056

[startup+0.301609 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25921
/proc/meminfo: memFree=1910392/2055920 swapFree=4180812/4192956
[pid=25921] ppid=25919 vsize=2056 CPUtime=0
/proc/25921/stat : 25921 (SATzilla2009_C) S 25919 25921 25714 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278626985 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25921/statm: 514 112 96 399 0 111 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2056

[startup+0.701645 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25921
/proc/meminfo: memFree=1910392/2055920 swapFree=4180812/4192956
[pid=25921] ppid=25919 vsize=2056 CPUtime=0
/proc/25921/stat : 25921 (SATzilla2009_C) S 25919 25921 25714 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278626985 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25921/statm: 514 112 96 399 0 111 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2056

[startup+1.50172 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25923
/proc/meminfo: memFree=1900712/2055920 swapFree=4180812/4192956
[pid=25921] ppid=25919 vsize=2056 CPUtime=0
/proc/25921/stat : 25921 (SATzilla2009_C) S 25919 25921 25714 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278626985 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25921/statm: 514 112 96 399 0 111 0
[pid=25923] ppid=25921 vsize=11496 CPUtime=1.48
/proc/25923/stat : 25923 (march_dl2004) R 25921 25921 25714 0 -1 4194304 9227 0 0 0 123 25 0 0 25 0 1 0 278626986 11771904 2456 1992294400 134512640 134996440 4294956192 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25923/statm: 2874 2456 73 118 0 2753 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13552

[startup+3.10186 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25923
/proc/meminfo: memFree=1900584/2055920 swapFree=4180812/4192956
[pid=25921] ppid=25919 vsize=2056 CPUtime=0
/proc/25921/stat : 25921 (SATzilla2009_C) S 25919 25921 25714 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278626985 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25921/statm: 514 112 96 399 0 111 0
[pid=25923] ppid=25921 vsize=10668 CPUtime=3.08
/proc/25923/stat : 25923 (march_dl2004) R 25921 25921 25714 0 -1 4194304 10699 0 0 0 262 46 0 0 25 0 1 0 278626986 10924032 2259 1992294400 134512640 134996440 4294956192 18446744073709551615 134531248 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25923/statm: 2667 2259 75 118 0 2546 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12724

[startup+6.30215 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25924
/proc/meminfo: memFree=1904872/2055920 swapFree=4180812/4192956
[pid=25921] ppid=25919 vsize=2056 CPUtime=4.99
/proc/25921/stat : 25921 (SATzilla2009_C) S 25919 25921 25714 0 -1 4194304 156 10703 0 0 0 0 452 47 16 0 1 0 278626985 2105344 125 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25921/statm: 514 125 107 399 0 111 0
[pid=25924] ppid=25921 vsize=9020 CPUtime=1.28
/proc/25924/stat : 25924 (mxc-sr08) R 25921 25921 25714 0 -1 4194304 2629 0 0 0 127 1 0 0 25 0 1 0 278627487 9236480 2099 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25924/statm: 2255 2099 71 138 0 2114 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11076

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25925
/proc/meminfo: memFree=1902640/2055920 swapFree=4180812/4192956
[pid=25921] ppid=25919 vsize=7240 CPUtime=12.42
/proc/25921/stat : 25921 (SATzilla2009_C) S 25919 25921 25714 0 -1 4194304 2429 16260 0 0 223 1 967 51 25 0 1 0 278626985 7413760 1442 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25921/statm: 1810 1442 136 399 0 1407 0
Current children cumulated CPU time (s) 12.42
Current children cumulated vsize (KiB) 7240

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25927
/proc/meminfo: memFree=1890536/2055920 swapFree=4180812/4192956
[pid=25921] ppid=25919 vsize=11232 CPUtime=19.29
/proc/25921/stat : 25921 (SATzilla2009_C) S 25919 25921 25714 0 -1 4194304 5543 18987 0 0 707 5 1163 54 25 0 1 0 278626985 11501568 2582 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25921/statm: 2808 2582 219 399 0 2405 0
[pid=25927] ppid=25921 vsize=16508 CPUtime=6.13
/proc/25927/stat : 25927 (zchaff_rand) R 25921 25921 25714 0 -1 4194304 3032 0 0 0 604 9 0 0 25 0 1 0 278628920 16904192 2420 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25927/statm: 4127 2420 112 208 0 3899 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 27740

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

[startup+28.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25927
/proc/meminfo: memFree=1889704/2055920 swapFree=4180812/4192956
[pid=25921] ppid=25919 vsize=11232 CPUtime=19.29
/proc/25921/stat : 25921 (SATzilla2009_C) S 25919 25921 25714 0 -1 4194304 5543 18987 0 0 707 5 1163 54 25 0 1 0 278626985 11501568 2582 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25921/statm: 2808 2582 219 399 0 2405 0
[pid=25927] ppid=25921 vsize=19436 CPUtime=9.32
/proc/25927/stat : 25927 (zchaff_rand) R 25921 25921 25714 0 -1 4194304 3866 0 0 0 920 12 0 0 25 0 1 0 278628920 19902464 2613 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25927/statm: 4859 2613 112 208 0 4631 0
Current children cumulated CPU time (s) 28.61
Current children cumulated vsize (KiB) 30668

[startup+31.9064 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25927
/proc/meminfo: memFree=1888744/2055920 swapFree=4180812/4192956
[pid=25921] ppid=25919 vsize=11232 CPUtime=19.29
/proc/25921/stat : 25921 (SATzilla2009_C) S 25919 25921 25714 0 -1 4194304 5543 18987 0 0 707 5 1163 54 25 0 1 0 278626985 11501568 2582 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25921/statm: 2808 2582 219 399 0 2405 0
[pid=25927] ppid=25921 vsize=19808 CPUtime=12.52
/proc/25927/stat : 25927 (zchaff_rand) R 25921 25921 25714 0 -1 4194304 4077 0 0 0 1236 16 0 0 25 0 1 0 278628920 20283392 2824 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25927/statm: 4952 2824 112 208 0 4724 0
Current children cumulated CPU time (s) 31.81
Current children cumulated vsize (KiB) 31040

[startup+32.7025 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25927
/proc/meminfo: memFree=1888744/2055920 swapFree=4180812/4192956
[pid=25921] ppid=25919 vsize=11232 CPUtime=19.29
/proc/25921/stat : 25921 (SATzilla2009_C) S 25919 25921 25714 0 -1 4194304 5543 18987 0 0 707 5 1163 54 25 0 1 0 278626985 11501568 2582 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25921/statm: 2808 2582 219 399 0 2405 0
[pid=25927] ppid=25921 vsize=19924 CPUtime=13.32
/proc/25927/stat : 25927 (zchaff_rand) R 25921 25921 25714 0 -1 4194304 4138 0 0 0 1315 17 0 0 25 0 1 0 278628920 20402176 2885 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25927/statm: 4981 2885 112 208 0 4753 0
Current children cumulated CPU time (s) 32.61
Current children cumulated vsize (KiB) 31156

[startup+33.1025 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25927
/proc/meminfo: memFree=1888360/2055920 swapFree=4180812/4192956
[pid=25921] ppid=25919 vsize=11232 CPUtime=19.29
/proc/25921/stat : 25921 (SATzilla2009_C) S 25919 25921 25714 0 -1 4194304 5543 18987 0 0 707 5 1163 54 25 0 1 0 278626985 11501568 2582 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25921/statm: 2808 2582 219 399 0 2405 0
[pid=25927] ppid=25921 vsize=19924 CPUtime=13.72
/proc/25927/stat : 25927 (zchaff_rand) R 25921 25921 25714 0 -1 4194304 4183 0 0 0 1354 18 0 0 25 0 1 0 278628920 20402176 2930 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25927/statm: 4981 2930 112 208 0 4753 0
Current children cumulated CPU time (s) 33.01
Current children cumulated vsize (KiB) 31156

[startup+33.3015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25927
/proc/meminfo: memFree=1888360/2055920 swapFree=4180812/4192956
[pid=25921] ppid=25919 vsize=11232 CPUtime=19.29
/proc/25921/stat : 25921 (SATzilla2009_C) S 25919 25921 25714 0 -1 4194304 5543 18987 0 0 707 5 1163 54 25 0 1 0 278626985 11501568 2582 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25921/statm: 2808 2582 219 399 0 2405 0
[pid=25927] ppid=25921 vsize=19924 CPUtime=13.92
/proc/25927/stat : 25927 (zchaff_rand) R 25921 25921 25714 0 -1 4194304 4197 0 0 0 1374 18 0 0 25 0 1 0 278628920 20402176 2944 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25927/statm: 4981 2944 112 208 0 4753 0
Current children cumulated CPU time (s) 33.21
Current children cumulated vsize (KiB) 31156

[startup+33.4015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25927
/proc/meminfo: memFree=1888360/2055920 swapFree=4180812/4192956
[pid=25921] ppid=25919 vsize=11232 CPUtime=19.29
/proc/25921/stat : 25921 (SATzilla2009_C) S 25919 25921 25714 0 -1 4194304 5543 18987 0 0 707 5 1163 54 25 0 1 0 278626985 11501568 2582 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25921/statm: 2808 2582 219 399 0 2405 0
[pid=25927] ppid=25921 vsize=19924 CPUtime=14.02
/proc/25927/stat : 25927 (zchaff_rand) R 25921 25921 25714 0 -1 4194304 4207 0 0 0 1383 19 0 0 25 0 1 0 278628920 20402176 2954 1992294400 134512640 135365884 4294956176 18446744073709551615 134606764 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25927/statm: 4981 2954 112 208 0 4753 0
Current children cumulated CPU time (s) 33.31
Current children cumulated vsize (KiB) 31156

Child status: 20
Real time (s): 33.4252
CPU time (s): 33.3689
CPU user time (s): 32.57
CPU system time (s): 0.798878
CPU usage (%): 99.8317
Max. virtual memory (cumulated for all children) (KiB): 31156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.57
system time used= 0.798878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28762
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= 18
involuntary context switches= 168

runsolver used 0.028995 second user time and 0.099984 second system time

The end

Launcher Data

Begin job on node50 at 2009-05-16 22:33:09
IDJOB=1825720
IDBENCH=24722
IDSOLVER=668
FILE ID=node50/1825720-1242505989
PBS_JOBID= 9306978
Free space on /tmp= 65808 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825720-1242505989/watcher-1825720-1242505989 -o /tmp/evaluation-result-1825720-1242505989/solver-1825720-1242505989 -C 5000 -W 6000 -M 1800  HOME/SATzilla2009_C HOME/instance-1825720-1242505989.cnf

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

MD5SUM BENCH= ae4e3f3661a3c7ad7c7ec30d56d611a1
RANDOM SEED=1999914368

node50.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		: 3000.216
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		: 3000.216
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:       1910872 kB
Buffers:          6624 kB
Cached:          79560 kB
SwapCached:       5888 kB
Active:          85404 kB
Inactive:         8592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1910872 kB
SwapTotal:     4192956 kB
SwapFree:      4180812 kB
Dirty:           32884 kB
Writeback:           0 kB
Mapped:          13796 kB
Slab:            37036 kB
Committed_AS:   952864 kB
PageTables:       1448 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= 65780 MiB
End job on node50 at 2009-05-16 22:33:43