Trace number 1825781

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 118.832 118.885

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-97-100.cnf
MD5SUM5f0ec9f87ae77ca0eb8468a4ddde217c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark118.832
Satisfiable
(Un)Satisfiability was proved
Number of variables97
Number of clauses204
Sum of the clauses size612
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3204
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

14.78/14.82	c SATzilla is building models for class 2
14.78/14.82	c run presolver march_dl2004 for 5 seconds ... 
14.78/14.82	c Bin: Executing march_dl2004
14.78/14.82	c spawning binary file with 5 seconds ...
14.78/14.82	c child exit by a signal
14.78/14.82	c march_dl2004 returned code 137.
14.78/14.82	c run presolver mxc-sr08 for 5 seconds ... 
14.78/14.82	c Bin: Executing mxc-sr08
14.78/14.82	c spawning binary file with 5 seconds ...
14.78/14.82	c child exit by a signal
14.78/14.82	c mxc-sr08 returned code 137.
14.78/14.82	c Orignal number of varibales is 97, number of clauses is 204 
14.78/14.82	c predicted feature computation time is 6.870115 
14.78/14.82	c Bin: Executing satelite
14.78/14.82	c spawning binary file with 240 seconds ...
14.78/14.82	c child exited successfully
14.78/14.82	c satzilla computing base features
14.78/14.82	c Number of variabe is: 97, Number of clause is : 204 
14.78/14.82	c Initializing...
14.78/14.82	c satzilla compute diameter ...
14.78/14.82	c start diameter features ...
14.78/14.82	c satzilla doing clause learning
14.78/14.82	c start clause learning features ...
14.78/14.82	c Bin: Executing zchaff07
14.78/14.82	c spawning binary file with 2 seconds ...
14.78/14.82	c child exit by a signal
14.78/14.82	c satzilla doing survey propogation probe
14.78/14.82	c do survay propogation for 2 second ...
14.78/14.82	c satzilla doing local search probe
14.78/14.82	c satzilla doing lobjois search-space size estimate
14.78/14.82	c features are:97 204 97 204 0 0 0.47549 1 0 -0 0.0309278 0 0.0309278 0.0309278 -0 0 1 0.0309278 0.144587 0.0294118 0.0441176 0.331826 0.0343643 0.10136 0 0.333333 0.331826 0.0154639 0.210271 0.0147059 0.0294118 0.203044 0.5 0.0299171 0.0498239 0.0294118 0.0343137 5.41667 0.0910166 5 6 0.679193 4138.5 0.0718849 3801 4602 4602 3801 4455 3851 4122 15.6309 0.0858874 14.3778 17.6586 17.6586 14.3778 17.3196 14.396 15.0294 0.0433961 1.42769 0.000195461 0.218099 0.2069 0.00200693 0.0710124 0.00480982 0.0148453 0.312958 0.0550869 0.26318 0.323834 0.322804 0.264663 0.321452 0.313132 0.320049 2.552 0.495911 14.3303 0.180851 14 11 18 0.921205 0.292853 0.861333 0.0894179 0.827839 0.958195 
14.78/14.82	c satzilla's ranking:
14.78/14.82	c 1) tts-4-0: 3.381210
14.78/14.82	c 2) minisat20SAT07: 1.748642
14.78/14.82	c 3) minisat20: 1.396045
14.78/14.82	c 4) mxc-sr08: 1.261484
14.78/14.82	c 5) march_dl2004: 1.096302
14.78/14.82	c 6) zchaff_rand: 0.352335
14.78/14.82	c 7) vallst: 0.158419
14.78/14.82	c 8) SATenstein: -10000.000000
14.78/14.82	c 9) gnovelty+: -10000.000000
14.78/14.82	c 10) adaptg2wsat+: -10000.000000
14.78/14.82	c 11) adaptg2wsat0: -10000.000000
14.78/14.82	c 12) picosat846: -10000.000000
14.78/14.82	c 13) kcnfs04SAT07: -10000.000000
14.78/14.82	c satzilla running tts-4-0 ... 
118.73/118.88	c Bin: Executing tts-4-0
118.73/118.88	c spawning binary file with 4985 seconds ...
118.73/118.88	c child exited successfully
118.73/118.88	c tts-4-0 returned code 20.
118.73/118.88	s UNSATISFIABLE
118.73/118.88	c SATZILLA_TIME=118.840000

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-1825781-1242511101/watcher-1825781-1242511101 -o /tmp/evaluation-result-1825781-1242511101/solver-1825781-1242511101 -C 5000 -W 6000 -M 1800 HOME/SATzilla2009_C HOME/instance-1825781-1242511101.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: 0.05 0.18 0.37 3/73 23975
/proc/meminfo: memFree=817176/2055920 swapFree=4179968/4192956
[pid=23975] ppid=23973 vsize=2056 CPUtime=0
/proc/23975/stat : 23975 (SATzilla2009_C) R 23973 23975 23938 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 279142855 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/23975/statm: 514 112 96 399 0 111 0
[pid=23976] ppid=23975 vsize=632 CPUtime=0
/proc/23976/stat : 23976 (march_dl2004) R 23975 23975 23938 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 279142855 647168 105 1992294400 134512640 134996440 4294956192 18446744073709551615 134663596 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23976/statm: 158 105 73 118 0 37 0

[startup+0.0546669 s]
/proc/loadavg: 0.05 0.18 0.37 3/73 23975
/proc/meminfo: memFree=817176/2055920 swapFree=4179968/4192956
[pid=23975] ppid=23973 vsize=2056 CPUtime=0
/proc/23975/stat : 23975 (SATzilla2009_C) S 23973 23975 23938 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279142855 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23975/statm: 514 112 96 399 0 111 0
[pid=23976] ppid=23975 vsize=632 CPUtime=0.05
/proc/23976/stat : 23976 (march_dl2004) R 23975 23975 23938 0 -1 4194304 115 0 0 0 5 0 0 0 19 0 1 0 279142855 647168 109 1992294400 134512640 134996440 4294956192 18446744073709551615 134617565 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23976/statm: 158 109 73 118 0 37 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2688

[startup+0.101672 s]
/proc/loadavg: 0.05 0.18 0.37 3/73 23975
/proc/meminfo: memFree=817176/2055920 swapFree=4179968/4192956
[pid=23975] ppid=23973 vsize=2056 CPUtime=0
/proc/23975/stat : 23975 (SATzilla2009_C) S 23973 23975 23938 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279142855 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23975/statm: 514 112 96 399 0 111 0
[pid=23976] ppid=23975 vsize=632 CPUtime=0.1
/proc/23976/stat : 23976 (march_dl2004) R 23975 23975 23938 0 -1 4194304 116 0 0 0 10 0 0 0 19 0 1 0 279142855 647168 110 1992294400 134512640 134996440 4294956192 18446744073709551615 134528326 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23976/statm: 158 110 73 118 0 37 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2688

[startup+0.301693 s]
/proc/loadavg: 0.05 0.18 0.37 3/73 23975
/proc/meminfo: memFree=817176/2055920 swapFree=4179968/4192956
[pid=23975] ppid=23973 vsize=2056 CPUtime=0
/proc/23975/stat : 23975 (SATzilla2009_C) S 23973 23975 23938 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279142855 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23975/statm: 514 112 96 399 0 111 0
[pid=23976] ppid=23975 vsize=632 CPUtime=0.3
/proc/23976/stat : 23976 (march_dl2004) R 23975 23975 23938 0 -1 4194304 118 0 0 0 30 0 0 0 22 0 1 0 279142855 647168 112 1992294400 134512640 134996440 4294956192 18446744073709551615 134532777 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23976/statm: 158 112 73 118 0 37 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2688

[startup+0.70174 s]
/proc/loadavg: 0.05 0.18 0.37 3/73 23975
/proc/meminfo: memFree=817176/2055920 swapFree=4179968/4192956
[pid=23975] ppid=23973 vsize=2056 CPUtime=0
/proc/23975/stat : 23975 (SATzilla2009_C) S 23973 23975 23938 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279142855 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23975/statm: 514 112 96 399 0 111 0
[pid=23976] ppid=23975 vsize=632 CPUtime=0.7
/proc/23976/stat : 23976 (march_dl2004) R 23975 23975 23938 0 -1 4194304 118 0 0 0 70 0 0 0 25 0 1 0 279142855 647168 112 1992294400 134512640 134996440 4294956192 18446744073709551615 134617565 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23976/statm: 158 112 73 118 0 37 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2688

[startup+1.50183 s]
/proc/loadavg: 0.05 0.18 0.37 2/73 23977
/proc/meminfo: memFree=817184/2055920 swapFree=4179968/4192956
[pid=23975] ppid=23973 vsize=2056 CPUtime=0
/proc/23975/stat : 23975 (SATzilla2009_C) S 23973 23975 23938 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279142855 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23975/statm: 514 112 96 399 0 111 0
[pid=23976] ppid=23975 vsize=764 CPUtime=1.5
/proc/23976/stat : 23976 (march_dl2004) R 23975 23975 23938 0 -1 4194304 119 0 0 0 150 0 0 0 25 0 1 0 279142855 782336 113 1992294400 134512640 134996440 4294956192 18446744073709551615 134528065 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23976/statm: 191 113 73 118 0 70 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2820

[startup+3.10202 s]
/proc/loadavg: 0.12 0.19 0.38 2/73 23977
/proc/meminfo: memFree=817056/2055920 swapFree=4179968/4192956
[pid=23975] ppid=23973 vsize=2056 CPUtime=0
/proc/23975/stat : 23975 (SATzilla2009_C) S 23973 23975 23938 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279142855 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23975/statm: 514 112 96 399 0 111 0
[pid=23976] ppid=23975 vsize=764 CPUtime=3.09
/proc/23976/stat : 23976 (march_dl2004) R 23975 23975 23938 0 -1 4194304 120 0 0 0 309 0 0 0 25 0 1 0 279142855 782336 114 1992294400 134512640 134996440 4294956192 18446744073709551615 134571395 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23976/statm: 191 114 73 118 0 70 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2820

[startup+6.30239 s]
/proc/loadavg: 0.12 0.19 0.38 2/73 23978
/proc/meminfo: memFree=815776/2055920 swapFree=4179968/4192956
[pid=23975] ppid=23973 vsize=2056 CPUtime=4.99
/proc/23975/stat : 23975 (SATzilla2009_C) S 23973 23975 23938 0 -1 4194304 156 121 0 0 0 0 499 0 16 0 1 0 279142855 2105344 125 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23975/statm: 514 125 107 399 0 111 0
[pid=23978] ppid=23975 vsize=1528 CPUtime=1.29
/proc/23978/stat : 23978 (mxc-sr08) R 23975 23975 23938 0 -1 4194304 293 0 0 0 129 0 0 0 25 0 1 0 279143355 1564672 289 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23978/statm: 382 289 71 138 0 241 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 3584

[startup+12.7011 s]
/proc/loadavg: 0.26 0.22 0.38 2/71 23980
/proc/meminfo: memFree=815088/2055920 swapFree=4179968/4192956
[pid=23975] ppid=23973 vsize=7180 CPUtime=12.67
/proc/23975/stat : 23975 (SATzilla2009_C) R 23973 23975 23938 0 -1 4194304 372 1640 0 0 57 11 1195 4 24 0 1 0 279142855 7352320 302 1992294400 134512640 136149437 4294956224 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/23975/statm: 1795 302 207 399 0 1392 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 7180

[startup+25.5016 s]
/proc/loadavg: 0.37 0.25 0.39 2/67 23981
/proc/meminfo: memFree=812264/2055920 swapFree=4179968/4192956
[pid=23975] ppid=23973 vsize=3080 CPUtime=14.8
/proc/23975/stat : 23975 (SATzilla2009_C) S 23973 23975 23938 0 -1 4194304 434 1640 0 0 262 19 1195 4 25 0 1 0 279142855 3153920 316 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23975/statm: 770 316 219 399 0 367 0
[pid=23981] ppid=23975 vsize=7684 CPUtime=10.66
/proc/23981/stat : 23981 (tts-4-0) R 23975 23975 23938 0 -1 4194304 1813 0 0 0 1066 0 0 0 25 0 1 0 279144337 7868416 1808 1992294400 134512640 134965848 4294956208 18446744073709551615 134534919 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23981/statm: 1921 1808 68 110 0 1808 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 10764

[startup+51.1016 s]
/proc/loadavg: 0.58 0.31 0.40 2/67 23981
/proc/meminfo: memFree=801272/2055920 swapFree=4179968/4192956
[pid=23975] ppid=23973 vsize=3080 CPUtime=14.8
/proc/23975/stat : 23975 (SATzilla2009_C) S 23973 23975 23938 0 -1 4194304 434 1640 0 0 262 19 1195 4 25 0 1 0 279142855 3153920 316 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23975/statm: 770 316 219 399 0 367 0
[pid=23981] ppid=23975 vsize=18932 CPUtime=36.25
/proc/23981/stat : 23981 (tts-4-0) R 23975 23975 23938 0 -1 4194304 4651 0 0 0 3623 2 0 0 25 0 1 0 279144337 19386368 4646 1992294400 134512640 134965848 4294956208 18446744073709551615 134591030 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23981/statm: 4733 4646 68 110 0 4620 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22012

[startup+102.305 s]
/proc/loadavg: 0.83 0.42 0.43 2/67 23981
/proc/meminfo: memFree=785400/2055920 swapFree=4179968/4192956
[pid=23975] ppid=23973 vsize=3080 CPUtime=14.8
/proc/23975/stat : 23975 (SATzilla2009_C) S 23973 23975 23938 0 -1 4194304 434 1640 0 0 262 19 1195 4 25 0 1 0 279142855 3153920 316 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23975/statm: 770 316 219 399 0 367 0
[pid=23981] ppid=23975 vsize=34640 CPUtime=87.43
/proc/23981/stat : 23981 (tts-4-0) R 23975 23975 23938 0 -1 4194304 8571 0 0 0 8739 4 0 0 25 0 1 0 279144337 35471360 8566 1992294400 134512640 134965848 4294956208 18446744073709551615 134534074 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23981/statm: 8660 8566 68 110 0 8547 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 37720

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

[startup+108.702 s]
/proc/loadavg: 0.85 0.43 0.44 2/67 23981
/proc/meminfo: memFree=784440/2055920 swapFree=4179968/4192956
[pid=23975] ppid=23973 vsize=3080 CPUtime=14.8
/proc/23975/stat : 23975 (SATzilla2009_C) S 23973 23975 23938 0 -1 4194304 434 1640 0 0 262 19 1195 4 25 0 1 0 279142855 3153920 316 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23975/statm: 770 316 219 399 0 367 0
[pid=23981] ppid=23975 vsize=35576 CPUtime=93.82
/proc/23981/stat : 23981 (tts-4-0) R 23975 23975 23938 0 -1 4194304 8831 0 0 0 9378 4 0 0 25 0 1 0 279144337 36429824 8826 1992294400 134512640 134965848 4294956208 18446744073709551615 134534030 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23981/statm: 8894 8826 68 110 0 8781 0
Current children cumulated CPU time (s) 108.62
Current children cumulated vsize (KiB) 38656

[startup+115.102 s]
/proc/loadavg: 0.86 0.44 0.44 2/67 23981
/proc/meminfo: memFree=783160/2055920 swapFree=4179968/4192956
[pid=23975] ppid=23973 vsize=3080 CPUtime=14.8
/proc/23975/stat : 23975 (SATzilla2009_C) S 23973 23975 23938 0 -1 4194304 434 1640 0 0 262 19 1195 4 25 0 1 0 279142855 3153920 316 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23975/statm: 770 316 219 399 0 367 0
[pid=23981] ppid=23975 vsize=36980 CPUtime=100.23
/proc/23981/stat : 23981 (tts-4-0) R 23975 23975 23938 0 -1 4194304 9193 0 0 0 10018 5 0 0 25 0 1 0 279144337 37867520 9188 1992294400 134512640 134965848 4294956208 18446744073709551615 134534182 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23981/statm: 9245 9188 68 110 0 9132 0
Current children cumulated CPU time (s) 115.03
Current children cumulated vsize (KiB) 40060

[startup+116.701 s]
/proc/loadavg: 0.86 0.44 0.44 2/67 23981
/proc/meminfo: memFree=782264/2055920 swapFree=4179968/4192956
[pid=23975] ppid=23973 vsize=3080 CPUtime=14.8
/proc/23975/stat : 23975 (SATzilla2009_C) S 23973 23975 23938 0 -1 4194304 434 1640 0 0 262 19 1195 4 25 0 1 0 279142855 3153920 316 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23975/statm: 770 316 219 399 0 367 0
[pid=23981] ppid=23975 vsize=37684 CPUtime=101.83
/proc/23981/stat : 23981 (tts-4-0) R 23975 23975 23938 0 -1 4194304 9351 0 0 0 10178 5 0 0 25 0 1 0 279144337 38588416 9346 1992294400 134512640 134965848 4294956208 18446744073709551615 134534134 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23981/statm: 9421 9346 68 110 0 9308 0
Current children cumulated CPU time (s) 116.63
Current children cumulated vsize (KiB) 40764

[startup+117.502 s]
/proc/loadavg: 0.86 0.44 0.44 2/67 23981
/proc/meminfo: memFree=782264/2055920 swapFree=4179968/4192956
[pid=23975] ppid=23973 vsize=3080 CPUtime=14.8
/proc/23975/stat : 23975 (SATzilla2009_C) S 23973 23975 23938 0 -1 4194304 434 1640 0 0 262 19 1195 4 25 0 1 0 279142855 3153920 316 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23975/statm: 770 316 219 399 0 367 0
[pid=23981] ppid=23975 vsize=37920 CPUtime=102.63
/proc/23981/stat : 23981 (tts-4-0) R 23975 23975 23938 0 -1 4194304 9380 0 0 0 10258 5 0 0 25 0 1 0 279144337 38830080 9375 1992294400 134512640 134965848 4294956208 18446744073709551615 134534071 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23981/statm: 9480 9375 68 110 0 9367 0
Current children cumulated CPU time (s) 117.43
Current children cumulated vsize (KiB) 41000

[startup+118.301 s]
/proc/loadavg: 0.87 0.45 0.44 2/67 23981
/proc/meminfo: memFree=782136/2055920 swapFree=4179968/4192956
[pid=23975] ppid=23973 vsize=3080 CPUtime=14.8
/proc/23975/stat : 23975 (SATzilla2009_C) S 23973 23975 23938 0 -1 4194304 434 1640 0 0 262 19 1195 4 25 0 1 0 279142855 3153920 316 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23975/statm: 770 316 219 399 0 367 0
[pid=23981] ppid=23975 vsize=37920 CPUtime=103.43
/proc/23981/stat : 23981 (tts-4-0) R 23975 23975 23938 0 -1 4194304 9413 0 0 0 10338 5 0 0 25 0 1 0 279144337 38830080 9408 1992294400 134512640 134965848 4294956208 18446744073709551615 134534134 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23981/statm: 9480 9408 68 110 0 9367 0
Current children cumulated CPU time (s) 118.23
Current children cumulated vsize (KiB) 41000

[startup+118.701 s]
/proc/loadavg: 0.87 0.45 0.44 2/67 23981
/proc/meminfo: memFree=781880/2055920 swapFree=4179968/4192956
[pid=23975] ppid=23973 vsize=3080 CPUtime=14.8
/proc/23975/stat : 23975 (SATzilla2009_C) S 23973 23975 23938 0 -1 4194304 434 1640 0 0 262 19 1195 4 25 0 1 0 279142855 3153920 316 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23975/statm: 770 316 219 399 0 367 0
[pid=23981] ppid=23975 vsize=38152 CPUtime=103.83
/proc/23981/stat : 23981 (tts-4-0) R 23975 23975 23938 0 -1 4194304 9440 0 0 0 10378 5 0 0 25 0 1 0 279144337 39067648 9435 1992294400 134512640 134965848 4294956208 18446744073709551615 134627644 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23981/statm: 9538 9435 68 110 0 9425 0
Current children cumulated CPU time (s) 118.63
Current children cumulated vsize (KiB) 41232

[startup+118.805 s]
/proc/loadavg: 0.87 0.45 0.44 2/67 23981
/proc/meminfo: memFree=781880/2055920 swapFree=4179968/4192956
[pid=23975] ppid=23973 vsize=3080 CPUtime=14.8
/proc/23975/stat : 23975 (SATzilla2009_C) S 23973 23975 23938 0 -1 4194304 434 1640 0 0 262 19 1195 4 25 0 1 0 279142855 3153920 316 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23975/statm: 770 316 219 399 0 367 0
[pid=23981] ppid=23975 vsize=38152 CPUtime=103.93
/proc/23981/stat : 23981 (tts-4-0) R 23975 23975 23938 0 -1 4194304 9451 0 0 0 10388 5 0 0 25 0 1 0 279144337 39067648 9446 1992294400 134512640 134965848 4294956208 18446744073709551615 134534128 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23981/statm: 9538 9446 68 110 0 9425 0
Current children cumulated CPU time (s) 118.73
Current children cumulated vsize (KiB) 41232

Child status: 20
Real time (s): 118.885
CPU time (s): 118.832
CPU user time (s): 118.537
CPU system time (s): 0.294955
CPU usage (%): 99.9552
Max. virtual memory (cumulated for all children) (KiB): 41232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 118.537
system time used= 0.294955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11543
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= 348

runsolver used 0.106983 second user time and 0.341948 second system time

The end

Launcher Data

Begin job on node74 at 2009-05-16 23:58:21
IDJOB=1825781
IDBENCH=71105
IDSOLVER=668
FILE ID=node74/1825781-1242511101
PBS_JOBID= 9307074
Free space on /tmp= 102912 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-97-100.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825781-1242511101/watcher-1825781-1242511101 -o /tmp/evaluation-result-1825781-1242511101/solver-1825781-1242511101 -C 5000 -W 6000 -M 1800  HOME/SATzilla2009_C HOME/instance-1825781-1242511101.cnf

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

MD5SUM BENCH= 5f0ec9f87ae77ca0eb8468a4ddde217c
RANDOM SEED=1310469244

node74.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		: 3000.233
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		: 3000.233
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:        817664 kB
Buffers:         93180 kB
Cached:        1046836 kB
SwapCached:       6396 kB
Active:         356064 kB
Inactive:       794384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        817664 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:           31652 kB
Writeback:           0 kB
Mapped:          16632 kB
Slab:            73188 kB
Committed_AS:  1521500 kB
PageTables:       1748 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 102880 MiB
End job on node74 at 2009-05-17 00:00:21