Trace number 1773620

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 52.457 52.512

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand032.cnf
MD5SUM49dda3faa6676166ee2ccb89f6cd8ca0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark8.37073
Satisfiable
(Un)Satisfiability was proved
Number of variables10794
Number of clauses31997
Sum of the clauses size74657
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 221330
Number of clauses of size 310665
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

20.06/20.20	c SATzilla is building models for class 3
20.06/20.20	c run presolver mxc-sr08 for 10 seconds ... 
20.06/20.20	c Bin: Executing mxc-sr08
20.06/20.20	c spawning binary file with 10 seconds ...
20.06/20.20	c child exit by a signal
20.06/20.20	c mxc-sr08 returned code 137.
20.06/20.20	c run presolver picosat846 for 5 seconds ... 
20.06/20.20	c Bin: Executing picosat846
20.06/20.20	c spawning binary file with 5 seconds ...
20.06/20.20	c child exit by a signal
20.06/20.20	c picosat846 returned code 137.
20.06/20.20	c Orignal number of varibales is 10794, number of clauses is 31997 
20.06/20.20	c predicted feature computation time is 1.498168 
20.06/20.20	c Bin: Executing satelite
20.06/20.20	c spawning binary file with 240 seconds ...
20.06/20.20	c child exited successfully
20.06/20.20	c satzilla computing base features
20.06/20.20	c Number of variabe is: 1871, Number of clause is : 13910 
20.06/20.20	c Initializing...
20.06/20.20	c satzilla doing clause learning
20.06/20.20	c start clause learning features ...
20.06/20.20	c Bin: Executing zchaff07
20.06/20.20	c spawning binary file with 2 seconds ...
20.06/20.20	c child exit by a signal
20.06/20.20	c satzilla doing survey propogation probe
20.06/20.20	c do survay propogation for 2 second ...
20.06/20.20	c satzilla doing local search probe
20.06/20.20	c features are:10794 31997 1871 13910 4.76911 1.30029 0.134508 0.61438 0.586426 1.96887 0.00215841 0.739252 0.00106895 0.0347408 1.78165 0.415672 0.571531 0.00215841 1.0924 0.000503235 0.0123652 3.50907 0.235546 0.246704 0 0.885714 3.13676 0.000567979 0.996754 7.18907e-05 0.0046729 2.67307 0.490007 0.00249132 0.839801 0.000359454 0.00941769 1362.75 0.261593 812 1847 1847 812 1691 1173 1519 56.7929 0.25121 22.8915 75.3643 75.3643 22.8915 65.1396 57.1786 60.4818 0.555727 0.48718 0.00666429 0.999443 0.874705 0.156504 0.805365 0.309479 0.60645 0.0518553 1.11299 6.15508e-13 0.440416 0.108541 0.00098114 0.0799335 0.0093696 0.0356648 83.2108 0.123008 540.647 0.077563 544 521 566 1.44081 0.196267 0.957245 0.0130306 
20.06/20.20	c satzilla's ranking:
20.06/20.20	c 1) minisat20SAT07: 2.746658
20.06/20.20	c 2) picosat846: 2.484967
20.06/20.20	c 3) mxc-sr08: 1.969533
20.06/20.20	c 4) zchaff_rand: 0.674303
20.06/20.20	c 5) march_dl2004: 0.666592
20.06/20.20	c 6) SATenstein: -10000.000000
20.06/20.20	c 7) gnovelty+: -10000.000000
20.06/20.20	c 8) adaptg2wsat+: -10000.000000
20.06/20.20	c 9) adaptg2wsat0: -10000.000000
20.06/20.20	c 10) tts-4-0: -10000.000000
20.06/20.20	c 11) vallst: -10000.000000
20.06/20.20	c 12) minisat20: -10000.000000
20.06/20.20	c 13) kcnfs04SAT07: -10000.000000
20.06/20.20	c satzilla running minisat20SAT07 ... 
52.41/52.51	c Bin: Executing minisat20SAT07
52.41/52.51	c spawning binary file with 9979 seconds ...
52.41/52.51	c child exited successfully
52.41/52.51	c minisat20SAT07 returned code 0.
52.41/52.51	s UNSATISFIABLE
52.41/52.51	c SATZILLA_TIME=52.450000

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-1773620-1241349811/watcher-1773620-1241349811 -o /tmp/evaluation-result-1773620-1241349811/solver-1773620-1241349811 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1773620-1241349811.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: 0.85 0.97 0.99 3/64 30748
/proc/meminfo: memFree=1099392/2055920 swapFree=4179576/4192956
[pid=30748] ppid=30746 vsize=2056 CPUtime=0
/proc/30748/stat : 30748 (SATzilla2009_I) S 30746 30748 30711 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163009044 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30748/statm: 514 112 96 399 0 111 0
[pid=30749] ppid=30748 vsize=2984 CPUtime=0
/proc/30749/stat : 30749 (mxc-sr08) R 30748 30748 30711 0 -1 4194304 579 0 0 0 0 0 0 0 19 0 1 0 163009045 3055616 575 1992294400 134512640 135078026 4294956192 18446744073709551615 134554581 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30749/statm: 746 576 52 138 0 605 0

[startup+0.0835531 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30748
/proc/meminfo: memFree=1099392/2055920 swapFree=4179576/4192956
[pid=30748] ppid=30746 vsize=2056 CPUtime=0
/proc/30748/stat : 30748 (SATzilla2009_I) S 30746 30748 30711 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163009044 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30748/statm: 514 112 96 399 0 111 0
[pid=30749] ppid=30748 vsize=6776 CPUtime=0.07
/proc/30749/stat : 30749 (mxc-sr08) R 30748 30748 30711 0 -1 4194304 1579 0 0 0 7 0 0 0 19 0 1 0 163009045 6938624 1459 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30749/statm: 1694 1459 55 138 0 1553 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8832

[startup+0.101554 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30748
/proc/meminfo: memFree=1099392/2055920 swapFree=4179576/4192956
[pid=30748] ppid=30746 vsize=2056 CPUtime=0
/proc/30748/stat : 30748 (SATzilla2009_I) S 30746 30748 30711 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163009044 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30748/statm: 514 112 96 399 0 111 0
[pid=30749] ppid=30748 vsize=7436 CPUtime=0.09
/proc/30749/stat : 30749 (mxc-sr08) R 30748 30748 30711 0 -1 4194304 1763 0 0 0 9 0 0 0 20 0 1 0 163009045 7614464 1643 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30749/statm: 1859 1643 55 138 0 1718 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9492

[startup+0.301574 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30748
/proc/meminfo: memFree=1099392/2055920 swapFree=4179576/4192956
[pid=30748] ppid=30746 vsize=2056 CPUtime=0
/proc/30748/stat : 30748 (SATzilla2009_I) S 30746 30748 30711 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163009044 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30748/statm: 514 112 96 399 0 111 0
[pid=30749] ppid=30748 vsize=10320 CPUtime=0.29
/proc/30749/stat : 30749 (mxc-sr08) R 30748 30748 30711 0 -1 4194304 2472 0 0 0 28 1 0 0 22 0 1 0 163009045 10567680 2352 1992294400 134512640 135078026 4294956192 18446744073709551615 134560983 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30749/statm: 2580 2352 55 138 0 2439 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12376

[startup+0.701614 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30748
/proc/meminfo: memFree=1099392/2055920 swapFree=4179576/4192956
[pid=30748] ppid=30746 vsize=2056 CPUtime=0
/proc/30748/stat : 30748 (SATzilla2009_I) S 30746 30748 30711 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163009044 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30748/statm: 514 112 96 399 0 111 0
[pid=30749] ppid=30748 vsize=9944 CPUtime=0.69
/proc/30749/stat : 30749 (mxc-sr08) R 30748 30748 30711 0 -1 4194304 2547 0 0 0 68 1 0 0 25 0 1 0 163009045 10182656 2310 1992294400 134512640 135078026 4294956192 18446744073709551615 134521053 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30749/statm: 2486 2310 71 138 0 2345 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12000

[startup+1.5017 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 30750
/proc/meminfo: memFree=1090160/2055920 swapFree=4179576/4192956
[pid=30748] ppid=30746 vsize=2056 CPUtime=0
/proc/30748/stat : 30748 (SATzilla2009_I) S 30746 30748 30711 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163009044 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30748/statm: 514 112 96 399 0 111 0
[pid=30749] ppid=30748 vsize=10100 CPUtime=1.49
/proc/30749/stat : 30749 (mxc-sr08) R 30748 30748 30711 0 -1 4194304 2564 0 0 0 148 1 0 0 25 0 1 0 163009045 10342400 2327 1992294400 134512640 135078026 4294956192 18446744073709551615 134534329 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30749/statm: 2525 2327 71 138 0 2384 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12156

[startup+3.10186 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 30750
/proc/meminfo: memFree=1089648/2055920 swapFree=4179576/4192956
[pid=30748] ppid=30746 vsize=2056 CPUtime=0
/proc/30748/stat : 30748 (SATzilla2009_I) S 30746 30748 30711 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163009044 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30748/statm: 514 112 96 399 0 111 0
[pid=30749] ppid=30748 vsize=11552 CPUtime=3.09
/proc/30749/stat : 30749 (mxc-sr08) R 30748 30748 30711 0 -1 4194304 2925 0 0 0 308 1 0 0 25 0 1 0 163009045 11829248 2688 1992294400 134512640 135078026 4294956192 18446744073709551615 134523741 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30749/statm: 2888 2688 71 138 0 2747 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13608

[startup+6.30118 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 30750
/proc/meminfo: memFree=1084656/2055920 swapFree=4179576/4192956
[pid=30748] ppid=30746 vsize=2056 CPUtime=0
/proc/30748/stat : 30748 (SATzilla2009_I) S 30746 30748 30711 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163009044 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30748/statm: 514 112 96 399 0 111 0
[pid=30749] ppid=30748 vsize=14720 CPUtime=6.29
/proc/30749/stat : 30749 (mxc-sr08) R 30748 30748 30711 0 -1 4194304 3750 0 0 0 626 3 0 0 25 0 1 0 163009045 15073280 3513 1992294400 134512640 135078026 4294956192 18446744073709551615 134534559 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30749/statm: 3680 3513 71 138 0 3539 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16776

[startup+12.7028 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 30751
/proc/meminfo: memFree=1095688/2055920 swapFree=4179576/4192956
[pid=30748] ppid=30746 vsize=2056 CPUtime=9.99
/proc/30748/stat : 30748 (SATzilla2009_I) S 30746 30748 30711 0 -1 4194304 152 3750 0 0 0 0 996 3 19 0 1 0 163009044 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30748/statm: 514 121 104 399 0 111 0
[pid=30751] ppid=30748 vsize=6196 CPUtime=2.68
/proc/30751/stat : 30751 (picosat846) R 30748 30748 30711 0 -1 4194304 1251 0 0 0 268 0 0 0 25 0 1 0 163010045 6344704 1240 1992294400 134512640 134570484 4294956192 18446744073709551615 134553201 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30751/statm: 1549 1240 84 14 0 1215 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8252

[startup+25.5011 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 30754
/proc/meminfo: memFree=1082952/2055920 swapFree=4179576/4192956
[pid=30748] ppid=30746 vsize=5176 CPUtime=20.15
/proc/30748/stat : 30748 (SATzilla2009_I) S 30746 30748 30711 0 -1 4194304 1286 7805 0 0 262 15 1729 9 25 0 1 0 163009044 5300224 867 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30748/statm: 1294 867 217 399 0 891 0
[pid=30754] ppid=30748 vsize=15224 CPUtime=5.29
/proc/30754/stat : 30754 (minisat20SAT07) R 30748 30748 30711 0 -1 4194304 3652 0 0 0 527 2 0 0 25 0 1 0 163011065 15589376 3525 1992294400 134512640 135078472 4294956192 18446744073709551615 134550726 0 0 8392704 3 0 0 0 17 0 0 0
/proc/30754/statm: 3806 3525 74 138 0 3665 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 20400

[startup+51.1018 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 30754
/proc/meminfo: memFree=1080072/2055920 swapFree=4179576/4192956
[pid=30748] ppid=30746 vsize=5176 CPUtime=20.15
/proc/30748/stat : 30748 (SATzilla2009_I) S 30746 30748 30711 0 -1 4194304 1286 7805 0 0 262 15 1729 9 25 0 1 0 163009044 5300224 867 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30748/statm: 1294 867 217 399 0 891 0
[pid=30754] ppid=30748 vsize=18056 CPUtime=30.86
/proc/30754/stat : 30754 (minisat20SAT07) R 30748 30748 30711 0 -1 4194304 4352 0 0 0 3084 2 0 0 25 0 1 0 163011065 18489344 4225 1992294400 134512640 135078472 4294956192 18446744073709551615 134550706 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30754/statm: 4514 4225 74 138 0 4373 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 23232

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

[startup+51.9018 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 30754
/proc/meminfo: memFree=1080008/2055920 swapFree=4179576/4192956
[pid=30748] ppid=30746 vsize=5176 CPUtime=20.15
/proc/30748/stat : 30748 (SATzilla2009_I) S 30746 30748 30711 0 -1 4194304 1286 7805 0 0 262 15 1729 9 25 0 1 0 163009044 5300224 867 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30748/statm: 1294 867 217 399 0 891 0
[pid=30754] ppid=30748 vsize=18056 CPUtime=31.66
/proc/30754/stat : 30754 (minisat20SAT07) R 30748 30748 30711 0 -1 4194304 4352 0 0 0 3164 2 0 0 25 0 1 0 163011065 18489344 4225 1992294400 134512640 135078472 4294956192 18446744073709551615 134551022 0 0 8392704 3 0 0 0 17 0 0 0
/proc/30754/statm: 4514 4225 74 138 0 4373 0
Current children cumulated CPU time (s) 51.81
Current children cumulated vsize (KiB) 23232

[startup+52.3019 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 30754
/proc/meminfo: memFree=1080008/2055920 swapFree=4179576/4192956
[pid=30748] ppid=30746 vsize=5176 CPUtime=20.15
/proc/30748/stat : 30748 (SATzilla2009_I) S 30746 30748 30711 0 -1 4194304 1286 7805 0 0 262 15 1729 9 25 0 1 0 163009044 5300224 867 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30748/statm: 1294 867 217 399 0 891 0
[pid=30754] ppid=30748 vsize=18056 CPUtime=32.06
/proc/30754/stat : 30754 (minisat20SAT07) R 30748 30748 30711 0 -1 4194304 4352 0 0 0 3204 2 0 0 25 0 1 0 163011065 18489344 4225 1992294400 134512640 135078472 4294956192 18446744073709551615 134556082 0 0 8392704 3 0 0 0 17 0 0 0
/proc/30754/statm: 4514 4225 74 138 0 4373 0
Current children cumulated CPU time (s) 52.21
Current children cumulated vsize (KiB) 23232

[startup+52.5019 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 30754
/proc/meminfo: memFree=1080008/2055920 swapFree=4179576/4192956
[pid=30748] ppid=30746 vsize=5176 CPUtime=20.15
/proc/30748/stat : 30748 (SATzilla2009_I) S 30746 30748 30711 0 -1 4194304 1286 7805 0 0 262 15 1729 9 25 0 1 0 163009044 5300224 867 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/30748/statm: 1294 867 217 399 0 891 0
[pid=30754] ppid=30748 vsize=17864 CPUtime=32.26
/proc/30754/stat : 30754 (minisat20SAT07) R 30748 30748 30711 0 -1 4194304 4358 0 0 0 3224 2 0 0 25 0 1 0 163011065 18292736 4187 1992294400 134512640 135078472 4294956192 18446744073709551615 134702462 0 0 8392704 3 0 0 0 17 0 0 0
/proc/30754/statm: 4466 4187 79 138 0 4325 0
Current children cumulated CPU time (s) 52.41
Current children cumulated vsize (KiB) 23040

Child status: 20
Real time (s): 52.512
CPU time (s): 52.457
CPU user time (s): 52.1751
CPU system time (s): 0.281957
CPU usage (%): 99.8952
Max. virtual memory (cumulated for all children) (KiB): 23232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 52.1751
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13463
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= 196

runsolver used 0.045993 second user time and 0.152976 second system time

The end

Launcher Data

Begin job on node45 at 2009-05-03 13:23:32
IDJOB=1773620
IDBENCH=70759
IDSOLVER=616
FILE ID=node45/1773620-1241349811
PBS_JOBID= 9225546
Free space on /tmp= 66528 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand032.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773620-1241349811/watcher-1773620-1241349811 -o /tmp/evaluation-result-1773620-1241349811/solver-1773620-1241349811 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1773620-1241349811.cnf

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

MD5SUM BENCH= 49dda3faa6676166ee2ccb89f6cd8ca0
RANDOM SEED=406623714

node45.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		: 3000.231
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		: 3000.231
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:       1099936 kB
Buffers:         89332 kB
Cached:         764364 kB
SwapCached:       7796 kB
Active:         104136 kB
Inactive:       758600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1099936 kB
SwapTotal:     4192956 kB
SwapFree:      4179576 kB
Dirty:           32028 kB
Writeback:           0 kB
Mapped:          13900 kB
Slab:            79396 kB
Committed_AS:   702196 kB
PageTables:       1376 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= 66496 MiB
End job on node45 at 2009-05-03 13:24:24