Trace number 1825848

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 2009-03-22SAT 99.2349 99.4549

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM8541c8ec619084537b62d7926e092ff9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark43.7803
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data

20.26/20.32	c SATzilla is building models for class 2
20.26/20.32	c run presolver march_dl2004 for 5 seconds ... 
20.26/20.32	c Bin: Executing march_dl2004
20.26/20.32	c spawning binary file with 5 seconds ...
20.26/20.32	c child exit by a signal
20.26/20.32	c march_dl2004 returned code 137.
20.26/20.32	c run presolver mxc-sr08 for 5 seconds ... 
20.26/20.32	c Bin: Executing mxc-sr08
20.26/20.32	c spawning binary file with 5 seconds ...
20.26/20.32	c child exit by a signal
20.26/20.32	c mxc-sr08 returned code 137.
20.26/20.32	c Orignal number of varibales is 760, number of clauses is 43649 
20.26/20.32	c predicted feature computation time is 7.960264 
20.26/20.32	c Bin: Executing satelite
20.26/20.32	c spawning binary file with 240 seconds ...
20.26/20.32	c child exited successfully
20.26/20.32	c satzilla computing base features
20.26/20.32	c Number of variabe is: 720, Number of clause is : 42676 
20.26/20.32	c Initializing...
20.26/20.32	c satzilla compute diameter ...
20.26/20.32	c start diameter features ...
20.26/20.32	c satzilla doing clause learning
20.26/20.32	c start clause learning features ...
20.26/20.32	c Bin: Executing zchaff07
20.26/20.32	c spawning binary file with 2 seconds ...
20.26/20.32	c child exit by a signal
20.26/20.32	c satzilla doing survey propogation probe
20.26/20.32	c do survay propogation for 2 second ...
20.26/20.32	c satzilla doing local search probe
20.26/20.32	c satzilla doing lobjois search-space size estimate
20.26/20.32	c features are:760 43649 720 42676 0.0555556 0.0227997 0.0168713 0.992543 0.0274152 0.26775 0.00448099 1.37652 0.00277778 0.0486111 0.280703 0.928391 0.928391 0.00448099 0.185891 0.00248383 0.00681882 4.8338 0.198034 0.0477077 0.0957447 0.373333 2.94967 0.00257886 0.175373 0.00145281 0.00400694 4.31323 0.928391 0.00500802 0.182189 0.00274159 0.00745149 3 0 3 3 -0 1529.5 0.402416 751 2361 2361 751 2361 1174 1832 53.5022 0.122388 46.3279 64.094 64.094 46.3279 64.094 50.7909 52.7959 0.795617 0.0246877 0.734576 0.860563 0.821761 0.770902 0.808039 0.781759 0.794426 1.04542e-07 6.6153 6.43929e-15 1.10476e-05 9.01565e-08 4.61597e-12 8.95547e-09 4.60698e-11 5.35585e-10 87.1802 9.48083 321.924 0.0871545 324 307 340 28.39 0.109128 0.993679 0.0766961 0.747627 0.910411 
20.26/20.32	c satzilla's ranking:
20.26/20.32	c 1) vallst: 2.105788
20.26/20.32	c 2) march_dl2004: 2.082064
20.26/20.32	c 3) minisat20: 2.007788
20.26/20.32	c 4) minisat20SAT07: 1.624924
20.26/20.32	c 5) mxc-sr08: 1.436903
20.26/20.32	c 6) zchaff_rand: 0.998974
20.26/20.32	c 7) tts-4-0: 0.232097
20.26/20.32	c 8) SATenstein: -10000.000000
20.26/20.32	c 9) gnovelty+: -10000.000000
20.26/20.32	c 10) adaptg2wsat+: -10000.000000
20.26/20.32	c 11) adaptg2wsat0: -10000.000000
20.26/20.32	c 12) picosat846: -10000.000000
20.26/20.32	c 13) kcnfs04SAT07: -10000.000000
20.26/20.32	c satzilla running vallst ... 
99.15/99.45	c Bin: Executing vallst
99.15/99.45	c spawning binary file with 4979 seconds ...
99.15/99.45	c child exited successfully
99.15/99.45	c vallst returned code 10.
99.15/99.45	s SATISFIABLE
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99.15/99.45	c SATZILLA_TIME=99.230000

Verifier Data

OK

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1825848-1242516377/watcher-1825848-1242516377 -o /tmp/evaluation-result-1825848-1242516377/solver-1825848-1242516377 -C 5000 -W 6000 -M 1800 HOME/SATzilla2009_C HOME/instance-1825848-1242516377.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 7144
/proc/meminfo: memFree=1889088/2055920 swapFree=4178800/4192956
[pid=7144] ppid=7142 vsize=2056 CPUtime=0
/proc/7144/stat : 7144 (SATzilla2009_C) R 7142 7144 7023 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 279665062 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/7144/statm: 514 112 96 399 0 111 0
[pid=7145] ppid=7144 vsize=980 CPUtime=0
/proc/7145/stat : 7145 (march_dl2004) R 7144 7144 7023 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 279665063 1003520 131 1992294400 134512640 134996440 4294956192 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7145/statm: 245 131 50 118 0 124 0

[startup+0.0220991 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7144
/proc/meminfo: memFree=1889088/2055920 swapFree=4178800/4192956
[pid=7144] ppid=7142 vsize=2056 CPUtime=0
/proc/7144/stat : 7144 (SATzilla2009_C) S 7142 7144 7023 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279665062 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 514 112 96 399 0 111 0
[pid=7145] ppid=7144 vsize=1376 CPUtime=0.02
/proc/7145/stat : 7145 (march_dl2004) R 7144 7144 7023 0 -1 4194304 227 0 0 0 2 0 0 0 18 0 1 0 279665063 1409024 222 1992294400 134512640 134996440 4294956192 18446744073709551615 134653149 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7145/statm: 344 222 50 118 0 223 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3432

[startup+0.101104 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7144
/proc/meminfo: memFree=1889088/2055920 swapFree=4178800/4192956
[pid=7144] ppid=7142 vsize=2056 CPUtime=0
/proc/7144/stat : 7144 (SATzilla2009_C) S 7142 7144 7023 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279665062 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 514 112 96 399 0 111 0
[pid=7145] ppid=7144 vsize=3248 CPUtime=0.09
/proc/7145/stat : 7145 (march_dl2004) R 7144 7144 7023 0 -1 4194304 1850 0 0 0 9 0 0 0 19 0 1 0 279665063 3325952 588 1992294400 134512640 134996440 4294956192 18446744073709551615 134542193 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7145/statm: 812 588 63 118 0 691 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5304

[startup+0.301123 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7144
/proc/meminfo: memFree=1889088/2055920 swapFree=4178800/4192956
[pid=7144] ppid=7142 vsize=2056 CPUtime=0
/proc/7144/stat : 7144 (SATzilla2009_C) S 7142 7144 7023 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279665062 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 514 112 96 399 0 111 0
[pid=7145] ppid=7144 vsize=5260 CPUtime=0.29
/proc/7145/stat : 7145 (march_dl2004) R 7144 7144 7023 0 -1 4194304 4424 0 0 0 28 1 0 0 21 0 1 0 279665063 5386240 1051 1992294400 134512640 134996440 4294956192 18446744073709551615 134544569 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7145/statm: 1315 1051 73 118 0 1194 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7316

[startup+0.701158 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7144
/proc/meminfo: memFree=1889088/2055920 swapFree=4178800/4192956
[pid=7144] ppid=7142 vsize=2056 CPUtime=0
/proc/7144/stat : 7144 (SATzilla2009_C) S 7142 7144 7023 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279665062 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 514 112 96 399 0 111 0
[pid=7145] ppid=7144 vsize=7380 CPUtime=0.69
/proc/7145/stat : 7145 (march_dl2004) R 7144 7144 7023 0 -1 4194304 5926 0 0 0 67 2 0 0 25 0 1 0 279665063 7557120 1245 1992294400 134512640 134996440 4294956192 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7145/statm: 1845 1245 75 118 0 1724 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9436

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7146
/proc/meminfo: memFree=1884080/2055920 swapFree=4178800/4192956
[pid=7144] ppid=7142 vsize=2056 CPUtime=0
/proc/7144/stat : 7144 (SATzilla2009_C) S 7142 7144 7023 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279665062 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 514 112 96 399 0 111 0
[pid=7145] ppid=7144 vsize=7772 CPUtime=1.49
/proc/7145/stat : 7145 (march_dl2004) R 7144 7144 7023 0 -1 4194304 6011 0 0 0 147 2 0 0 25 0 1 0 279665063 7958528 1330 1992294400 134512640 134996440 4294956192 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7145/statm: 1943 1330 75 118 0 1822 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9828

[startup+3.10138 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7146
/proc/meminfo: memFree=1883696/2055920 swapFree=4178800/4192956
[pid=7144] ppid=7142 vsize=2056 CPUtime=0
/proc/7144/stat : 7144 (SATzilla2009_C) S 7142 7144 7023 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279665062 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 514 112 96 399 0 111 0
[pid=7145] ppid=7144 vsize=7900 CPUtime=3.09
/proc/7145/stat : 7145 (march_dl2004) R 7144 7144 7023 0 -1 4194304 6060 0 0 0 307 2 0 0 25 0 1 0 279665063 8089600 1379 1992294400 134512640 134996440 4294956192 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7145/statm: 1975 1379 75 118 0 1854 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9956

[startup+6.30167 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7147
/proc/meminfo: memFree=1885616/2055920 swapFree=4178800/4192956
[pid=7144] ppid=7142 vsize=2056 CPUtime=4.99
/proc/7144/stat : 7144 (SATzilla2009_C) S 7142 7144 7023 0 -1 4194304 156 6092 0 0 0 0 496 3 16 0 1 0 279665062 2105344 125 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7144/statm: 514 125 107 399 0 111 0
[pid=7147] ppid=7144 vsize=4448 CPUtime=1.29
/proc/7147/stat : 7147 (mxc-sr08) R 7144 7144 7023 0 -1 4194304 1242 0 0 0 129 0 0 0 25 0 1 0 279665563 4554752 1009 1992294400 134512640 135078026 4294956192 18446744073709551615 134534283 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7147/statm: 1112 1009 71 138 0 971 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6504

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7148
/proc/meminfo: memFree=1885376/2055920 swapFree=4178800/4192956
[pid=7144] ppid=7142 vsize=4508 CPUtime=12.3
/proc/7144/stat : 7144 (SATzilla2009_C) S 7142 7144 7023 0 -1 4194304 1285 8808 0 0 210 0 1015 5 25 0 1 0 279665062 4616192 760 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7144/statm: 1127 760 136 399 0 724 0
Current children cumulated CPU time (s) 12.3
Current children cumulated vsize (KiB) 4508

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7150
/proc/meminfo: memFree=1879992/2055920 swapFree=4178800/4192956
[pid=7144] ppid=7142 vsize=7572 CPUtime=20.28
/proc/7144/stat : 7144 (SATzilla2009_C) S 7142 7144 7023 0 -1 4194304 2815 10500 0 0 804 4 1213 7 25 0 1 0 279665062 7753728 1590 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/7144/statm: 1893 1590 219 399 0 1490 0
[pid=7150] ppid=7144 vsize=3316 CPUtime=5.01
/proc/7150/stat : 7150 (vallst) R 7144 7144 7023 0 -1 4194304 564 0 14 0 493 8 0 0 25 0 1 0 279667095 3395584 561 1992294400 134512640 134738160 4294956192 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/7150/statm: 829 561 151 55 0 419 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 10888

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7150
/proc/meminfo: memFree=1879864/2055920 swapFree=4178800/4192956
[pid=7144] ppid=7142 vsize=7572 CPUtime=20.28
/proc/7144/stat : 7144 (SATzilla2009_C) S 7142 7144 7023 0 -1 4194304 2815 10500 0 0 804 4 1213 7 25 0 1 0 279665062 7753728 1590 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/7144/statm: 1893 1590 219 399 0 1490 0
[pid=7150] ppid=7144 vsize=3316 CPUtime=30.6
/proc/7150/stat : 7150 (vallst) R 7144 7144 7023 0 -1 4194304 564 0 14 0 2990 70 0 0 25 0 1 0 279667095 3395584 561 1992294400 134512640 134738160 4294956192 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/7150/statm: 829 561 151 55 0 419 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 10888

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

[startup+76.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7150
/proc/meminfo: memFree=1879928/2055920 swapFree=4178800/4192956
[pid=7144] ppid=7142 vsize=7572 CPUtime=20.28
/proc/7144/stat : 7144 (SATzilla2009_C) S 7142 7144 7023 0 -1 4194304 2815 10500 0 0 804 4 1213 7 25 0 1 0 279665062 7753728 1590 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/7144/statm: 1893 1590 219 399 0 1490 0
[pid=7150] ppid=7144 vsize=3316 CPUtime=56.17
/proc/7150/stat : 7150 (vallst) R 7144 7144 7023 0 -1 4194304 564 0 14 0 5503 114 0 0 25 0 1 0 279667095 3395584 561 1992294400 134512640 134738160 4294956192 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/7150/statm: 829 561 151 55 0 419 0
Current children cumulated CPU time (s) 76.45
Current children cumulated vsize (KiB) 10888

[startup+89.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7150
/proc/meminfo: memFree=1879928/2055920 swapFree=4178800/4192956
[pid=7144] ppid=7142 vsize=7572 CPUtime=20.28
/proc/7144/stat : 7144 (SATzilla2009_C) S 7142 7144 7023 0 -1 4194304 2815 10500 0 0 804 4 1213 7 25 0 1 0 279665062 7753728 1590 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/7144/statm: 1893 1590 219 399 0 1490 0
[pid=7150] ppid=7144 vsize=3316 CPUtime=68.97
/proc/7150/stat : 7150 (vallst) R 7144 7144 7023 0 -1 4194304 564 0 14 0 6759 138 0 0 25 0 1 0 279667095 3395584 561 1992294400 134512640 134738160 4294956192 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/7150/statm: 829 561 151 55 0 419 0
Current children cumulated CPU time (s) 89.25
Current children cumulated vsize (KiB) 10888

[startup+95.9018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7150
/proc/meminfo: memFree=1879928/2055920 swapFree=4178800/4192956
[pid=7144] ppid=7142 vsize=7572 CPUtime=20.28
/proc/7144/stat : 7144 (SATzilla2009_C) S 7142 7144 7023 0 -1 4194304 2815 10500 0 0 804 4 1213 7 25 0 1 0 279665062 7753728 1590 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/7144/statm: 1893 1590 219 399 0 1490 0
[pid=7150] ppid=7144 vsize=3316 CPUtime=75.37
/proc/7150/stat : 7150 (vallst) R 7144 7144 7023 0 -1 4194304 564 0 14 0 7390 147 0 0 25 0 1 0 279667095 3395584 561 1992294400 134512640 134738160 4294956192 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/7150/statm: 829 561 151 55 0 419 0
Current children cumulated CPU time (s) 95.65
Current children cumulated vsize (KiB) 10888

[startup+97.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7150
/proc/meminfo: memFree=1879928/2055920 swapFree=4178800/4192956
[pid=7144] ppid=7142 vsize=7572 CPUtime=20.28
/proc/7144/stat : 7144 (SATzilla2009_C) S 7142 7144 7023 0 -1 4194304 2815 10500 0 0 804 4 1213 7 25 0 1 0 279665062 7753728 1590 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/7144/statm: 1893 1590 219 399 0 1490 0
[pid=7150] ppid=7144 vsize=3316 CPUtime=76.97
/proc/7150/stat : 7150 (vallst) R 7144 7144 7023 0 -1 4194304 564 0 14 0 7548 149 0 0 25 0 1 0 279667095 3395584 561 1992294400 134512640 134738160 4294956192 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/7150/statm: 829 561 151 55 0 419 0
Current children cumulated CPU time (s) 97.25
Current children cumulated vsize (KiB) 10888

[startup+98.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7150
/proc/meminfo: memFree=1879928/2055920 swapFree=4178800/4192956
[pid=7144] ppid=7142 vsize=7572 CPUtime=20.28
/proc/7144/stat : 7144 (SATzilla2009_C) S 7142 7144 7023 0 -1 4194304 2815 10500 0 0 804 4 1213 7 25 0 1 0 279665062 7753728 1590 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/7144/statm: 1893 1590 219 399 0 1490 0
[pid=7150] ppid=7144 vsize=3316 CPUtime=77.77
/proc/7150/stat : 7150 (vallst) R 7144 7144 7023 0 -1 4194304 564 0 14 0 7627 150 0 0 25 0 1 0 279667095 3395584 561 1992294400 134512640 134738160 4294956192 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/7150/statm: 829 561 151 55 0 419 0
Current children cumulated CPU time (s) 98.05
Current children cumulated vsize (KiB) 10888

[startup+99.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7150
/proc/meminfo: memFree=1879928/2055920 swapFree=4178800/4192956
[pid=7144] ppid=7142 vsize=7572 CPUtime=20.28
/proc/7144/stat : 7144 (SATzilla2009_C) S 7142 7144 7023 0 -1 4194304 2815 10500 0 0 804 4 1213 7 25 0 1 0 279665062 7753728 1590 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/7144/statm: 1893 1590 219 399 0 1490 0
[pid=7150] ppid=7144 vsize=3316 CPUtime=78.57
/proc/7150/stat : 7150 (vallst) R 7144 7144 7023 0 -1 4194304 564 0 14 0 7706 151 0 0 25 0 1 0 279667095 3395584 561 1992294400 134512640 134738160 4294956192 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/7150/statm: 829 561 151 55 0 419 0
Current children cumulated CPU time (s) 98.85
Current children cumulated vsize (KiB) 10888

[startup+99.3021 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7150
/proc/meminfo: memFree=1879928/2055920 swapFree=4178800/4192956
[pid=7144] ppid=7142 vsize=7572 CPUtime=20.28
/proc/7144/stat : 7144 (SATzilla2009_C) S 7142 7144 7023 0 -1 4194304 2815 10500 0 0 804 4 1213 7 25 0 1 0 279665062 7753728 1590 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/7144/statm: 1893 1590 219 399 0 1490 0
[pid=7150] ppid=7144 vsize=3316 CPUtime=78.78
/proc/7150/stat : 7150 (vallst) R 7144 7144 7023 0 -1 4194304 564 0 14 0 7726 152 0 0 25 0 1 0 279667095 3395584 561 1992294400 134512640 134738160 4294956192 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/7150/statm: 829 561 151 55 0 419 0
Current children cumulated CPU time (s) 99.06
Current children cumulated vsize (KiB) 10888

[startup+99.4021 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7150
/proc/meminfo: memFree=1879928/2055920 swapFree=4178800/4192956
[pid=7144] ppid=7142 vsize=7572 CPUtime=20.28
/proc/7144/stat : 7144 (SATzilla2009_C) S 7142 7144 7023 0 -1 4194304 2815 10500 0 0 804 4 1213 7 25 0 1 0 279665062 7753728 1590 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/7144/statm: 1893 1590 219 399 0 1490 0
[pid=7150] ppid=7144 vsize=3316 CPUtime=78.87
/proc/7150/stat : 7150 (vallst) R 7144 7144 7023 0 -1 4194304 564 0 14 0 7735 152 0 0 25 0 1 0 279667095 3395584 561 1992294400 134512640 134738160 4294956192 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/7150/statm: 829 561 151 55 0 419 0
Current children cumulated CPU time (s) 99.15
Current children cumulated vsize (KiB) 10888

Child status: 10
Real time (s): 99.4549
CPU time (s): 99.2349
CPU user time (s): 97.5852
CPU system time (s): 1.64975
CPU usage (%): 99.7789
Max. virtual memory (cumulated for all children) (KiB): 12876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 97.5852
system time used= 1.64975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13896
page faults= 14
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 52
involuntary context switches= 312

runsolver used 0.099984 second user time and 0.271958 second system time

The end

Launcher Data

Begin job on node55 at 2009-05-17 01:26:17
IDJOB=1825848
IDBENCH=71389
IDSOLVER=668
FILE ID=node55/1825848-1242516377
PBS_JOBID= 9307021
Free space on /tmp= 66252 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825848-1242516377/watcher-1825848-1242516377 -o /tmp/evaluation-result-1825848-1242516377/solver-1825848-1242516377 -C 5000 -W 6000 -M 1800  HOME/SATzilla2009_C HOME/instance-1825848-1242516377.cnf

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

MD5SUM BENCH= 8541c8ec619084537b62d7926e092ff9
RANDOM SEED=996077436

node55.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		: 3000.240
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		: 3000.240
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:       1889568 kB
Buffers:         23752 kB
Cached:          92640 kB
SwapCached:       7912 kB
Active:          94572 kB
Inactive:        31764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1889568 kB
SwapTotal:     4192956 kB
SwapFree:      4178800 kB
Dirty:           31948 kB
Writeback:           0 kB
Mapped:          15584 kB
Slab:            26120 kB
Committed_AS:   897144 kB
PageTables:       1364 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= 66220 MiB
End job on node55 at 2009-05-17 01:27:57