Trace number 1773700

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_I 2009-03-22UNSAT 212.907 213.017

General information on the benchmark

NameAPPLICATIONS/
bitverif/minand/minand128.cnf
MD5SUM34e3afebec3eaf03cbcceb51b352993a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.7056
Satisfiable
(Un)Satisfiability was proved
Number of variables53999
Number of clauses159692
Sum of the clauses size372612
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2106460
Number of clauses of size 353230
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

27.27/27.33	c SATzilla is building models for class 3
27.27/27.33	c run presolver mxc-sr08 for 10 seconds ... 
27.27/27.33	c Bin: Executing mxc-sr08
27.27/27.33	c spawning binary file with 10 seconds ...
27.27/27.33	c child exit by a signal
27.27/27.33	c mxc-sr08 returned code 137.
27.27/27.33	c run presolver picosat846 for 5 seconds ... 
27.27/27.33	c Bin: Executing picosat846
27.27/27.33	c spawning binary file with 5 seconds ...
27.27/27.33	c child exit by a signal
27.27/27.33	c picosat846 returned code 137.
27.27/27.33	c Orignal number of varibales is 53999, number of clauses is 159692 
27.27/27.33	c predicted feature computation time is 2.641172 
27.27/27.33	c Bin: Executing satelite
27.27/27.33	c spawning binary file with 240 seconds ...
27.27/27.33	c child exited successfully
27.27/27.33	c satzilla computing base features
27.27/27.33	c Number of variabe is: 5924, Number of clause is : 63910 
27.27/27.33	c Initializing...
27.27/27.33	c satzilla doing clause learning
27.27/27.33	c start clause learning features ...
27.27/27.33	c Bin: Executing zchaff07
27.27/27.33	c spawning binary file with 2 seconds ...
27.27/27.33	c child exit by a signal
27.27/27.33	c satzilla doing survey propogation probe
27.27/27.33	c do survay propogation for 2 second ...
27.27/27.33	c satzilla doing local search probe
27.27/27.33	c features are:53999 159692 5924 63910 8.11529 1.4987 0.0926928 0.645022 0.518168 2.02956 0.000807884 1.55849 0.00033761 0.0219446 1.85308 0.375669 0.496589 0.000807884 2.133 0.000109529 0.0108903 2.91007 0.173017 0.244182 0 0.955556 2.38876 0.000156383 2.15706 0 0.0020654 2.30279 0.433297 0.000848356 1.53121 7.8235e-05 0.00879362 415.333 0.581738 60 822 739 127 612 163 439 29.5288 0.525056 2.16667 57.3723 50.3588 13.6667 46.1218 15.1841 28.1023 0.641681 0.416254 3.42454e-06 0.998345 0.854591 0.145998 0.826361 0.517892 0.791602 0.0856012 0.864086 -1.11022e-16 0.473442 0.158833 0.00148852 0.103471 0.029515 0.0931299 119.286 1.36815 1957.14 0.159219 2005.5 1954 2041 1.62173 0.434846 0.982483 0.0318139 
27.27/27.33	c satzilla's ranking:
27.27/27.33	c 1) minisat20SAT07: 2.445911
27.27/27.33	c 2) mxc-sr08: 2.271326
27.27/27.33	c 3) picosat846: 2.252137
27.27/27.33	c 4) zchaff_rand: 1.817993
27.27/27.33	c 5) march_dl2004: 0.164091
27.27/27.33	c 6) SATenstein: -10000.000000
27.27/27.33	c 7) gnovelty+: -10000.000000
27.27/27.33	c 8) adaptg2wsat+: -10000.000000
27.27/27.33	c 9) adaptg2wsat0: -10000.000000
27.27/27.33	c 10) tts-4-0: -10000.000000
27.27/27.33	c 11) vallst: -10000.000000
27.27/27.33	c 12) minisat20: -10000.000000
27.27/27.33	c 13) kcnfs04SAT07: -10000.000000
27.27/27.33	c satzilla running minisat20SAT07 ... 
212.87/213.01	c Bin: Executing minisat20SAT07
212.87/213.01	c spawning binary file with 9972 seconds ...
212.87/213.01	c child exited successfully
212.87/213.01	c minisat20SAT07 returned code 0.
212.87/213.01	s UNSATISFIABLE
212.87/213.01	c SATZILLA_TIME=212.920000

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-1773700-1241350089/watcher-1773700-1241350089 -o /tmp/evaluation-result-1773700-1241350089/solver-1773700-1241350089 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1773700-1241350089.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.99 0.98 0.99 3/64 13599
/proc/meminfo: memFree=1087096/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=2056 CPUtime=0
/proc/13599/stat : 13599 (SATzilla2009_I) R 13597 13599 13474 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163034886 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/13599/statm: 514 112 96 399 0 111 0
[pid=13600] ppid=13599 vsize=3304 CPUtime=0
/proc/13600/stat : 13600 (mxc-sr08) R 13599 13599 13474 0 -1 4194304 696 0 0 0 0 0 0 0 18 0 1 0 163034886 3383296 692 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13600/statm: 826 696 44 138 0 685 0

[startup+0.0399079 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13599
/proc/meminfo: memFree=1087096/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=2056 CPUtime=0
/proc/13599/stat : 13599 (SATzilla2009_I) S 13597 13599 13474 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163034886 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13599/statm: 514 112 96 399 0 111 0
[pid=13600] ppid=13599 vsize=15232 CPUtime=0.03
/proc/13600/stat : 13600 (mxc-sr08) R 13599 13599 13474 0 -1 4194304 3171 0 0 0 2 1 0 0 19 0 1 0 163034886 15597568 3143 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13600/statm: 3808 3144 54 138 0 3667 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 17288

[startup+0.101915 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13599
/proc/meminfo: memFree=1087096/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=2056 CPUtime=0
/proc/13599/stat : 13599 (SATzilla2009_I) S 13597 13599 13474 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163034886 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13599/statm: 514 112 96 399 0 111 0
[pid=13600] ppid=13599 vsize=20188 CPUtime=0.09
/proc/13600/stat : 13600 (mxc-sr08) R 13599 13599 13474 0 -1 4194304 4323 0 0 0 8 1 0 0 19 0 1 0 163034886 20672512 4295 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13600/statm: 5047 4295 54 138 0 4906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22244

[startup+0.301941 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13599
/proc/meminfo: memFree=1087096/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=2056 CPUtime=0
/proc/13599/stat : 13599 (SATzilla2009_I) S 13597 13599 13474 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163034886 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13599/statm: 514 112 96 399 0 111 0
[pid=13600] ppid=13599 vsize=25676 CPUtime=0.29
/proc/13600/stat : 13600 (mxc-sr08) R 13599 13599 13474 0 -1 4194304 6355 0 0 0 26 3 0 0 21 0 1 0 163034886 26292224 5684 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13600/statm: 6419 5684 55 138 0 6278 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27732

[startup+0.701995 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13599
/proc/meminfo: memFree=1087096/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=2056 CPUtime=0
/proc/13599/stat : 13599 (SATzilla2009_I) S 13597 13599 13474 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163034886 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13599/statm: 514 112 96 399 0 111 0
[pid=13600] ppid=13599 vsize=37504 CPUtime=0.69
/proc/13600/stat : 13600 (mxc-sr08) R 13599 13599 13474 0 -1 4194304 9377 0 0 0 65 4 0 0 25 0 1 0 163034886 38404096 8706 1992294400 134512640 135078026 4294956192 18446744073709551615 134735920 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13600/statm: 9376 8706 55 138 0 9235 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39560

[startup+1.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13601
/proc/meminfo: memFree=1042408/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=2056 CPUtime=0
/proc/13599/stat : 13599 (SATzilla2009_I) S 13597 13599 13474 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163034886 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13599/statm: 514 112 96 399 0 111 0
[pid=13600] ppid=13599 vsize=63708 CPUtime=1.49
/proc/13600/stat : 13600 (mxc-sr08) R 13599 13599 13474 0 -1 4194304 15531 0 0 0 143 6 0 0 25 0 1 0 163034886 65236992 14860 1992294400 134512640 135078026 4294956192 18446744073709551615 134569269 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13600/statm: 15927 14860 55 138 0 15786 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65764

[startup+3.10132 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13601
/proc/meminfo: memFree=1021544/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=2056 CPUtime=0
/proc/13599/stat : 13599 (SATzilla2009_I) S 13597 13599 13474 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163034886 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13599/statm: 514 112 96 399 0 111 0
[pid=13600] ppid=13599 vsize=74184 CPUtime=3.09
/proc/13600/stat : 13600 (mxc-sr08) R 13599 13599 13474 0 -1 4194304 18102 0 0 0 302 7 0 0 25 0 1 0 163034886 75964416 17431 1992294400 134512640 135078026 4294956192 18446744073709551615 134561036 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13600/statm: 18546 17431 55 138 0 18405 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76240

[startup+6.30175 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13601
/proc/meminfo: memFree=1011752/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=2056 CPUtime=0
/proc/13599/stat : 13599 (SATzilla2009_I) S 13597 13599 13474 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163034886 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13599/statm: 514 112 96 399 0 111 0
[pid=13600] ppid=13599 vsize=80880 CPUtime=6.29
/proc/13600/stat : 13600 (mxc-sr08) R 13599 13599 13474 0 -1 4194304 19642 0 0 0 621 8 0 0 25 0 1 0 163034886 82821120 18971 1992294400 134512640 135078026 4294956192 18446744073709551615 134569276 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13600/statm: 20220 18971 55 138 0 20079 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82936

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13602
/proc/meminfo: memFree=1078056/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=2056 CPUtime=10
/proc/13599/stat : 13599 (SATzilla2009_I) S 13597 13599 13474 0 -1 4194304 152 20432 0 0 0 0 991 9 16 0 1 0 163034886 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13599/statm: 514 121 104 399 0 111 0
[pid=13602] ppid=13599 vsize=12268 CPUtime=2.68
/proc/13602/stat : 13602 (picosat846) R 13599 13599 13474 0 -1 4194304 2557 0 0 0 267 1 0 0 25 0 1 0 163035887 12562432 2512 1992294400 134512640 134570484 4294956192 18446744073709551615 134552746 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13602/statm: 3067 2512 85 14 0 2733 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14324

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13604
/proc/meminfo: memFree=1077808/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=12000 CPUtime=25.47
/proc/13599/stat : 13599 (SATzilla2009_I) R 13597 13599 13474 0 -1 4194304 4623 33760 0 0 337 3 2177 30 25 0 1 0 163034886 12288000 2670 1992294400 134512640 136149169 4294956224 18446744073709551615 135542494 0 0 4096 3 0 0 0 17 0 0 0
/proc/13599/statm: 3000 2670 207 399 0 2597 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12000

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13605
/proc/meminfo: memFree=1012264/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=7900 CPUtime=27.3
/proc/13599/stat : 13599 (SATzilla2009_I) S 13597 13599 13474 0 -1 4194304 4640 33760 0 0 510 13 2177 30 25 0 1 0 163034886 8089600 1747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13599/statm: 1975 1747 217 399 0 1572 0
[pid=13605] ppid=13599 vsize=70644 CPUtime=23.75
/proc/13605/stat : 13605 (minisat20SAT07) R 13599 13599 13474 0 -1 4194304 16936 0 0 0 2367 8 0 0 25 0 1 0 163037619 72339456 16931 1992294400 134512640 135078472 4294956192 18446744073709551615 134532681 0 0 8392704 3 0 0 0 17 0 0 0
/proc/13605/statm: 17661 16931 72 138 0 17520 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 78544

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13605
/proc/meminfo: memFree=1000616/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=7900 CPUtime=27.3
/proc/13599/stat : 13599 (SATzilla2009_I) S 13597 13599 13474 0 -1 4194304 4640 33760 0 0 510 13 2177 30 25 0 1 0 163034886 8089600 1747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13599/statm: 1975 1747 217 399 0 1572 0
[pid=13605] ppid=13599 vsize=83680 CPUtime=74.93
/proc/13605/stat : 13605 (minisat20SAT07) R 13599 13599 13474 0 -1 4194304 19824 0 0 0 7484 9 0 0 25 0 1 0 163037619 85688320 19819 1992294400 134512640 135078472 4294956192 18446744073709551615 134531065 0 0 8392704 3 0 0 0 17 0 0 0
/proc/13605/statm: 20920 19819 72 138 0 20779 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 91580

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13605
/proc/meminfo: memFree=928488/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=7900 CPUtime=27.3
/proc/13599/stat : 13599 (SATzilla2009_I) S 13597 13599 13474 0 -1 4194304 4640 33760 0 0 510 13 2177 30 25 0 1 0 163034886 8089600 1747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13599/statm: 1975 1747 217 399 0 1572 0
[pid=13605] ppid=13599 vsize=153612 CPUtime=134.89
/proc/13605/stat : 13605 (minisat20SAT07) R 13599 13599 13474 0 -1 4194304 38921 0 0 0 13467 22 0 0 25 0 1 0 163037619 157298688 38036 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/13605/statm: 38403 38036 74 138 0 38262 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 161512

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

[startup+179.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13605
/proc/meminfo: memFree=921768/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=7900 CPUtime=27.3
/proc/13599/stat : 13599 (SATzilla2009_I) S 13597 13599 13474 0 -1 4194304 4640 33760 0 0 510 13 2177 30 25 0 1 0 163034886 8089600 1747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13599/statm: 1975 1747 217 399 0 1572 0
[pid=13605] ppid=13599 vsize=159288 CPUtime=151.68
/proc/13605/stat : 13605 (minisat20SAT07) R 13599 13599 13474 0 -1 4194304 40347 0 0 0 15145 23 0 0 25 0 1 0 163037619 163110912 39462 1992294400 134512640 135078472 4294956192 18446744073709551615 134552064 0 0 8392704 3 0 0 0 17 0 0 0
/proc/13605/statm: 39822 39462 74 138 0 39681 0
Current children cumulated CPU time (s) 178.98
Current children cumulated vsize (KiB) 167188

[startup+191.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13605
/proc/meminfo: memFree=921704/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=7900 CPUtime=27.3
/proc/13599/stat : 13599 (SATzilla2009_I) S 13597 13599 13474 0 -1 4194304 4640 33760 0 0 510 13 2177 30 25 0 1 0 163034886 8089600 1747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13599/statm: 1975 1747 217 399 0 1572 0
[pid=13605] ppid=13599 vsize=159288 CPUtime=164.48
/proc/13605/stat : 13605 (minisat20SAT07) R 13599 13599 13474 0 -1 4194304 40347 0 0 0 16425 23 0 0 25 0 1 0 163037619 163110912 39462 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/13605/statm: 39822 39462 74 138 0 39681 0
Current children cumulated CPU time (s) 191.78
Current children cumulated vsize (KiB) 167188

[startup+204.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13605
/proc/meminfo: memFree=921704/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=7900 CPUtime=27.3
/proc/13599/stat : 13599 (SATzilla2009_I) S 13597 13599 13474 0 -1 4194304 4640 33760 0 0 510 13 2177 30 25 0 1 0 163034886 8089600 1747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13599/statm: 1975 1747 217 399 0 1572 0
[pid=13605] ppid=13599 vsize=159288 CPUtime=177.27
/proc/13605/stat : 13605 (minisat20SAT07) R 13599 13599 13474 0 -1 4194304 40347 0 0 0 17704 23 0 0 25 0 1 0 163037619 163110912 39462 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/13605/statm: 39822 39462 74 138 0 39681 0
Current children cumulated CPU time (s) 204.57
Current children cumulated vsize (KiB) 167188

[startup+207.906 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13605
/proc/meminfo: memFree=921704/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=7900 CPUtime=27.3
/proc/13599/stat : 13599 (SATzilla2009_I) S 13597 13599 13474 0 -1 4194304 4640 33760 0 0 510 13 2177 30 25 0 1 0 163034886 8089600 1747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13599/statm: 1975 1747 217 399 0 1572 0
[pid=13605] ppid=13599 vsize=159288 CPUtime=180.47
/proc/13605/stat : 13605 (minisat20SAT07) R 13599 13599 13474 0 -1 4194304 40347 0 0 0 18024 23 0 0 25 0 1 0 163037619 163110912 39462 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/13605/statm: 39822 39462 74 138 0 39681 0
Current children cumulated CPU time (s) 207.77
Current children cumulated vsize (KiB) 167188

[startup+211.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13605
/proc/meminfo: memFree=921704/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=7900 CPUtime=27.3
/proc/13599/stat : 13599 (SATzilla2009_I) S 13597 13599 13474 0 -1 4194304 4640 33760 0 0 510 13 2177 30 25 0 1 0 163034886 8089600 1747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13599/statm: 1975 1747 217 399 0 1572 0
[pid=13605] ppid=13599 vsize=159288 CPUtime=183.67
/proc/13605/stat : 13605 (minisat20SAT07) R 13599 13599 13474 0 -1 4194304 40347 0 0 0 18344 23 0 0 25 0 1 0 163037619 163110912 39462 1992294400 134512640 135078472 4294956192 18446744073709551615 134550683 0 0 8392704 3 0 0 0 17 0 0 0
/proc/13605/statm: 39822 39462 74 138 0 39681 0
Current children cumulated CPU time (s) 210.97
Current children cumulated vsize (KiB) 167188

[startup+211.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13605
/proc/meminfo: memFree=921704/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=7900 CPUtime=27.3
/proc/13599/stat : 13599 (SATzilla2009_I) S 13597 13599 13474 0 -1 4194304 4640 33760 0 0 510 13 2177 30 25 0 1 0 163034886 8089600 1747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13599/statm: 1975 1747 217 399 0 1572 0
[pid=13605] ppid=13599 vsize=159288 CPUtime=184.46
/proc/13605/stat : 13605 (minisat20SAT07) R 13599 13599 13474 0 -1 4194304 40347 0 0 0 18423 23 0 0 25 0 1 0 163037619 163110912 39462 1992294400 134512640 135078472 4294956192 18446744073709551615 134550732 0 0 8392704 3 0 0 0 17 0 0 0
/proc/13605/statm: 39822 39462 74 138 0 39681 0
Current children cumulated CPU time (s) 211.76
Current children cumulated vsize (KiB) 167188

[startup+212.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13605
/proc/meminfo: memFree=921704/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=7900 CPUtime=27.3
/proc/13599/stat : 13599 (SATzilla2009_I) S 13597 13599 13474 0 -1 4194304 4640 33760 0 0 510 13 2177 30 25 0 1 0 163034886 8089600 1747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13599/statm: 1975 1747 217 399 0 1572 0
[pid=13605] ppid=13599 vsize=159288 CPUtime=185.26
/proc/13605/stat : 13605 (minisat20SAT07) R 13599 13599 13474 0 -1 4194304 40347 0 0 0 18503 23 0 0 25 0 1 0 163037619 163110912 39462 1992294400 134512640 135078472 4294956192 18446744073709551615 134550985 0 0 8392704 3 0 0 0 17 0 0 0
/proc/13605/statm: 39822 39462 74 138 0 39681 0
Current children cumulated CPU time (s) 212.56
Current children cumulated vsize (KiB) 167188

[startup+212.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13605
/proc/meminfo: memFree=921704/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=7900 CPUtime=27.3
/proc/13599/stat : 13599 (SATzilla2009_I) S 13597 13599 13474 0 -1 4194304 4640 33760 0 0 510 13 2177 30 25 0 1 0 163034886 8089600 1747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13599/statm: 1975 1747 217 399 0 1572 0
[pid=13605] ppid=13599 vsize=158080 CPUtime=185.46
/proc/13605/stat : 13605 (minisat20SAT07) R 13599 13599 13474 0 -1 4194304 40353 0 0 0 18523 23 0 0 25 0 1 0 163037619 161873920 39203 1992294400 134512640 135078472 4294956192 18446744073709551615 134702386 0 0 8392704 3 0 0 0 17 0 0 0
/proc/13605/statm: 39520 39203 79 138 0 39379 0
Current children cumulated CPU time (s) 212.76
Current children cumulated vsize (KiB) 165980

[startup+213.002 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13605
/proc/meminfo: memFree=921704/2055920 swapFree=4191900/4192956
[pid=13599] ppid=13597 vsize=7900 CPUtime=27.3
/proc/13599/stat : 13599 (SATzilla2009_I) S 13597 13599 13474 0 -1 4194304 4640 33760 0 0 510 13 2177 30 25 0 1 0 163034886 8089600 1747 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13599/statm: 1975 1747 217 399 0 1572 0
[pid=13605] ppid=13599 vsize=137696 CPUtime=185.57
/proc/13605/stat : 13605 (minisat20SAT07) R 13599 13599 13474 0 -1 4194304 40353 0 0 0 18532 25 0 0 25 0 1 0 163037619 141000704 34140 1992294400 134512640 135078472 4294956192 18446744073709551615 134874938 0 0 8392704 3 0 0 0 17 0 0 0
/proc/13605/statm: 34424 34140 14237 138 0 34283 0
Current children cumulated CPU time (s) 212.87
Current children cumulated vsize (KiB) 145596

Child status: 20
Real time (s): 213.017
CPU time (s): 212.907
CPU user time (s): 212.207
CPU system time (s): 0.699893
CPU usage (%): 99.9483
Max. virtual memory (cumulated for all children) (KiB): 167188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 212.207
system time used= 0.699893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78765
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= 555

runsolver used 0.200969 second user time and 0.582911 second system time

The end

Launcher Data

Begin job on node71 at 2009-05-03 13:28:09
IDJOB=1773700
IDBENCH=70776
IDSOLVER=616
FILE ID=node71/1773700-1241350089
PBS_JOBID= 9225545
Free space on /tmp= 66496 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/minand/minand128.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773700-1241350089/watcher-1773700-1241350089 -o /tmp/evaluation-result-1773700-1241350089/solver-1773700-1241350089 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1773700-1241350089.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 34e3afebec3eaf03cbcceb51b352993a
RANDOM SEED=23401986

node71.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		: 3000.236
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		: 3000.236
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:       1087640 kB
Buffers:         60980 kB
Cached:         799572 kB
SwapCached:        260 kB
Active:         164288 kB
Inactive:       710048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1087640 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           34016 kB
Writeback:           0 kB
Mapped:          22280 kB
Slab:            79960 kB
Committed_AS:   572964 kB
PageTables:       1436 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= 66464 MiB
End job on node71 at 2009-05-03 13:31:42