Trace number 1773570

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 551.811 552.086

General information on the benchmark

Namegoldb-heqc-alu4mul.cnf
MD5SUM2d68b23bdbf6e7e2868e82c4f24dffc3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark117.226
Satisfiable
(Un)Satisfiability was proved
Number of variables4736
Number of clauses30465
Sum of the clauses size103040
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 27024
Number of clauses of size 314112
Number of clauses of size 40
Number of clauses of size 59328
Number of clauses of size over 51

Solver Data

19.86/19.94	c SATzilla is building models for class 3
19.86/19.94	c run presolver mxc-sr08 for 10 seconds ... 
19.86/19.94	c Bin: Executing mxc-sr08
19.86/19.94	c spawning binary file with 10 seconds ...
19.86/19.94	c child exit by a signal
19.86/19.94	c mxc-sr08 returned code 137.
19.86/19.94	c run presolver picosat846 for 5 seconds ... 
19.86/19.94	c Bin: Executing picosat846
19.86/19.94	c spawning binary file with 5 seconds ...
19.86/19.94	c child exit by a signal
19.86/19.94	c picosat846 returned code 137.
19.86/19.94	c Orignal number of varibales is 4736, number of clauses is 30465 
19.86/19.94	c predicted feature computation time is 1.466483 
19.86/19.94	c Bin: Executing satelite
19.86/19.94	c spawning binary file with 240 seconds ...
19.86/19.94	c child exited successfully
19.86/19.94	c satzilla computing base features
19.86/19.94	c Number of variabe is: 4709, Number of clause is : 30392 
19.86/19.94	c Initializing...
19.86/19.94	c satzilla doing clause learning
19.86/19.94	c start clause learning features ...
19.86/19.94	c Bin: Executing zchaff07
19.86/19.94	c spawning binary file with 2 seconds ...
19.86/19.94	c child exit by a signal
19.86/19.94	c satzilla doing survey propogation probe
19.86/19.94	c do survay propogation for 2 second ...
19.86/19.94	c satzilla doing local search probe
19.86/19.94	c features are:4736 30465 4709 30392 0.0057337 0.00240195 0.154942 0.499228 0.731163 1.2715 0.000719529 0.346267 0.000424719 0.00403483 1.06169 0.230324 0.692682 0.000719529 3.61017 0.000329034 0.108121 1.93925 0.154575 0.0711766 0 0.666667 2.04289 0.000179742 3.32856 3.29034e-05 0.0267176 1.5346 0.256581 0.000394142 2.24825 0.00019742 0.0366215 783.333 0.0938932 697 916 916 697 825 720 797 24.004 0.188507 18.3292 31.7879 31.7879 18.3292 26.9915 19.4529 24.099 0.608799 0.319247 1.11919e-11 0.951563 0.792474 0.337017 0.738296 0.483006 0.691314 0.048927 0.619807 -1.11022e-16 0.300595 0.0968356 0.0161975 0.0608574 0.0301847 0.0442316 286.2 0.502364 1217.8 0.352438 1343.5 0 1393 0.895711 0.541366 0.922244 0.121401 
19.86/19.94	c satzilla's ranking:
19.86/19.94	c 1) mxc-sr08: 2.727195
19.86/19.94	c 2) minisat20SAT07: 2.230046
19.86/19.94	c 3) picosat846: 1.725332
19.86/19.94	c 4) zchaff_rand: 1.673623
19.86/19.94	c 5) march_dl2004: 1.104408
19.86/19.94	c 6) SATenstein: -10000.000000
19.86/19.94	c 7) gnovelty+: -10000.000000
19.86/19.94	c 8) adaptg2wsat+: -10000.000000
19.86/19.94	c 9) adaptg2wsat0: -10000.000000
19.86/19.94	c 10) tts-4-0: -10000.000000
19.86/19.94	c 11) vallst: -10000.000000
19.86/19.94	c 12) minisat20: -10000.000000
19.86/19.94	c 13) kcnfs04SAT07: -10000.000000
19.86/19.94	c satzilla running mxc-sr08 ... 
551.69/552.08	c Bin: Executing mxc-sr08
551.69/552.08	c spawning binary file with 9980 seconds ...
551.69/552.08	c child exited successfully
551.69/552.08	c mxc-sr08 returned code 20.
551.69/552.08	s UNSATISFIABLE
551.69/552.08	c SATZILLA_TIME=551.880000

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-1773570-1241349431/watcher-1773570-1241349431 -o /tmp/evaluation-result-1773570-1241349431/solver-1773570-1241349431 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1773570-1241349431.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: 1.06 1.02 1.00 3/64 5789
/proc/meminfo: memFree=1591212/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=2056 CPUtime=0
/proc/5789/stat : 5789 (SATzilla2009_I) R 5787 5789 5588 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 162975648 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/5789/statm: 514 112 96 399 0 111 0
[pid=5790] ppid=5789 vsize=2396 CPUtime=0
/proc/5790/stat : 5790 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 468 0 0 0 0 0 0 0 18 0 1 0 162975649 2453504 464 1992294400 134512640 135078026 4294956192 18446744073709551615 134721162 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5790/statm: 599 464 54 138 0 458 0

[startup+0.07931 s]
/proc/loadavg: 1.06 1.02 1.00 3/64 5789
/proc/meminfo: memFree=1591212/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=2056 CPUtime=0
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162975648 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5789/statm: 514 112 96 399 0 111 0
[pid=5790] ppid=5789 vsize=3508 CPUtime=0.07
/proc/5790/stat : 5790 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 938 0 0 0 7 0 0 0 19 0 1 0 162975649 3592192 736 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5790/statm: 877 737 56 138 0 736 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5564

[startup+0.102312 s]
/proc/loadavg: 1.06 1.02 1.00 3/64 5789
/proc/meminfo: memFree=1591212/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=2056 CPUtime=0
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162975648 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5789/statm: 514 112 96 399 0 111 0
[pid=5790] ppid=5789 vsize=4168 CPUtime=0.09
/proc/5790/stat : 5790 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 1097 0 0 0 9 0 0 0 19 0 1 0 162975649 4268032 895 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5790/statm: 1042 895 71 138 0 901 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6224

[startup+0.301333 s]
/proc/loadavg: 1.06 1.02 1.00 3/64 5789
/proc/meminfo: memFree=1591212/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=2056 CPUtime=0
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162975648 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5789/statm: 514 112 96 399 0 111 0
[pid=5790] ppid=5789 vsize=4300 CPUtime=0.29
/proc/5790/stat : 5790 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 1130 0 0 0 29 0 0 0 21 0 1 0 162975649 4403200 928 1992294400 134512640 135078026 4294956192 18446744073709551615 134533778 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5790/statm: 1075 928 71 138 0 934 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6356

[startup+0.701376 s]
/proc/loadavg: 1.06 1.02 1.00 3/64 5789
/proc/meminfo: memFree=1591212/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=2056 CPUtime=0
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162975648 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5789/statm: 514 112 96 399 0 111 0
[pid=5790] ppid=5789 vsize=4432 CPUtime=0.69
/proc/5790/stat : 5790 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 1163 0 0 0 69 0 0 0 25 0 1 0 162975649 4538368 961 1992294400 134512640 135078026 4294956192 18446744073709551615 134534215 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5790/statm: 1108 961 71 138 0 967 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6488

[startup+1.50247 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 5791
/proc/meminfo: memFree=1587356/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=2056 CPUtime=0
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162975648 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5789/statm: 514 112 96 399 0 111 0
[pid=5790] ppid=5789 vsize=4696 CPUtime=1.49
/proc/5790/stat : 5790 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 1248 0 0 0 149 0 0 0 25 0 1 0 162975649 4808704 1046 1992294400 134512640 135078026 4294956192 18446744073709551615 134523671 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5790/statm: 1174 1046 71 138 0 1033 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6752

[startup+3.10164 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 5791
/proc/meminfo: memFree=1586844/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=2056 CPUtime=0
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162975648 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5789/statm: 514 112 96 399 0 111 0
[pid=5790] ppid=5789 vsize=5356 CPUtime=3.09
/proc/5790/stat : 5790 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 1398 0 0 0 309 0 0 0 25 0 1 0 162975649 5484544 1196 1992294400 134512640 135078026 4294956192 18446744073709551615 134523981 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5790/statm: 1339 1196 71 138 0 1198 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7412

[startup+6.30199 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 5791
/proc/meminfo: memFree=1586076/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=2056 CPUtime=0
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162975648 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5789/statm: 514 112 96 399 0 111 0
[pid=5790] ppid=5789 vsize=6020 CPUtime=6.29
/proc/5790/stat : 5790 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 1581 0 0 0 629 0 0 0 25 0 1 0 162975649 6164480 1379 1992294400 134512640 135078026 4294956192 18446744073709551615 134534294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5790/statm: 1505 1379 71 138 0 1364 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8076

[startup+12.7017 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 5792
/proc/meminfo: memFree=1588508/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=2056 CPUtime=9.99
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 152 1849 0 0 0 0 998 1 16 0 1 0 162975648 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5789/statm: 514 121 104 399 0 111 0
[pid=5792] ppid=5789 vsize=4692 CPUtime=2.68
/proc/5792/stat : 5792 (picosat846) R 5789 5789 5588 0 -1 4194304 906 0 0 0 268 0 0 0 25 0 1 0 162976649 4804608 895 1992294400 134512640 134570484 4294956192 18446744073709551615 134526678 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5792/statm: 1173 895 84 14 0 839 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 6748

[startup+25.5011 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 5795
/proc/meminfo: memFree=1582876/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=5248 CPUtime=19.91
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 2254 5386 0 0 276 4 1707 4 25 0 1 0 162975648 5373952 971 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/5789/statm: 1312 971 217 399 0 909 0
[pid=5795] ppid=5789 vsize=5888 CPUtime=5.54
/proc/5795/stat : 5795 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 1533 0 0 0 554 0 0 0 25 0 1 0 162977643 6029312 1331 1992294400 134512640 135078026 4294956192 18446744073709551615 134523984 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5795/statm: 1472 1331 71 138 0 1331 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 11136

[startup+51.1019 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 5795
/proc/meminfo: memFree=1578396/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=5248 CPUtime=19.91
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 2254 5386 0 0 276 4 1707 4 25 0 1 0 162975648 5373952 971 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/5789/statm: 1312 971 217 399 0 909 0
[pid=5795] ppid=5789 vsize=10564 CPUtime=31.13
/proc/5795/stat : 5795 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 2685 0 0 0 3111 2 0 0 25 0 1 0 162977643 10817536 2483 1992294400 134512640 135078026 4294956192 18446744073709551615 134534640 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5795/statm: 2641 2483 71 138 0 2500 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 15812

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 5795
/proc/meminfo: memFree=1575644/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=5248 CPUtime=19.91
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 2254 5386 0 0 276 4 1707 4 25 0 1 0 162975648 5373952 971 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/5789/statm: 1312 971 217 399 0 909 0
[pid=5795] ppid=5789 vsize=13384 CPUtime=82.28
/proc/5795/stat : 5795 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 3342 0 0 0 8226 2 0 0 25 0 1 0 162977643 13705216 3140 1992294400 134512640 135078026 4294956192 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5795/statm: 3346 3140 71 138 0 3205 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 18632

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1574940/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=5248 CPUtime=19.91
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 2254 5386 0 0 276 4 1707 4 25 0 1 0 162975648 5373952 971 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/5789/statm: 1312 971 217 399 0 909 0
[pid=5795] ppid=5789 vsize=14228 CPUtime=142.26
/proc/5795/stat : 5795 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 3531 0 0 0 14223 3 0 0 25 0 1 0 162977643 14569472 3329 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5795/statm: 3557 3329 71 138 0 3416 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 19476

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1574300/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=5248 CPUtime=19.91
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 2254 5386 0 0 276 4 1707 4 25 0 1 0 162975648 5373952 971 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/5789/statm: 1312 971 217 399 0 909 0
[pid=5795] ppid=5789 vsize=14924 CPUtime=202.22
/proc/5795/stat : 5795 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 3697 0 0 0 20219 3 0 0 25 0 1 0 162977643 15282176 3495 1992294400 134512640 135078026 4294956192 18446744073709551615 134534901 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5795/statm: 3731 3495 71 138 0 3590 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 20172

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1573148/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=5248 CPUtime=19.91
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 2254 5386 0 0 276 4 1707 4 25 0 1 0 162975648 5373952 971 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/5789/statm: 1312 971 217 399 0 909 0
[pid=5795] ppid=5789 vsize=16128 CPUtime=262.19
/proc/5795/stat : 5795 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 3990 0 0 0 26216 3 0 0 25 0 1 0 162977643 16515072 3788 1992294400 134512640 135078026 4294956192 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5795/statm: 4032 3788 71 138 0 3891 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 21376

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1572380/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=5248 CPUtime=19.91
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 2254 5386 0 0 276 4 1707 4 25 0 1 0 162975648 5373952 971 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/5789/statm: 1312 971 217 399 0 909 0
[pid=5795] ppid=5789 vsize=16788 CPUtime=322.18
/proc/5795/stat : 5795 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 4170 0 0 0 32214 4 0 0 25 0 1 0 162977643 17190912 3968 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5795/statm: 4197 3968 71 138 0 4056 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 22036

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1571996/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=5248 CPUtime=19.91
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 2254 5386 0 0 276 4 1707 4 25 0 1 0 162975648 5373952 971 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/5789/statm: 1312 971 217 399 0 909 0
[pid=5795] ppid=5789 vsize=17216 CPUtime=382.15
/proc/5795/stat : 5795 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 4265 0 0 0 38211 4 0 0 25 0 1 0 162977643 17629184 4063 1992294400 134512640 135078026 4294956192 18446744073709551615 134534950 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5795/statm: 4304 4063 71 138 0 4163 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 22464

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 5795
/proc/meminfo: memFree=1571548/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=5248 CPUtime=19.91
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 2254 5386 0 0 276 4 1707 4 25 0 1 0 162975648 5373952 971 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/5789/statm: 1312 971 217 399 0 909 0
[pid=5795] ppid=5789 vsize=17744 CPUtime=442.12
/proc/5795/stat : 5795 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 4387 0 0 0 44208 4 0 0 25 0 1 0 162977643 18169856 4185 1992294400 134512640 135078026 4294956192 18446744073709551615 134523679 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5795/statm: 4436 4185 71 138 0 4295 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 22992

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1571292/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=5248 CPUtime=19.91
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 2254 5386 0 0 276 4 1707 4 25 0 1 0 162975648 5373952 971 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/5789/statm: 1312 971 217 399 0 909 0
[pid=5795] ppid=5789 vsize=17876 CPUtime=502.1
/proc/5795/stat : 5795 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 4440 0 0 0 50206 4 0 0 25 0 1 0 162977643 18305024 4238 1992294400 134512640 135078026 4294956192 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5795/statm: 4469 4238 71 138 0 4328 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 23124

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

[startup+537.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1571228/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=5248 CPUtime=19.91
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 2254 5386 0 0 276 4 1707 4 25 0 1 0 162975648 5373952 971 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/5789/statm: 1312 971 217 399 0 909 0
[pid=5795] ppid=5789 vsize=18016 CPUtime=517.29
/proc/5795/stat : 5795 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 4456 0 0 0 51725 4 0 0 25 0 1 0 162977643 18448384 4254 1992294400 134512640 135078026 4294956192 18446744073709551615 134540379 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5795/statm: 4504 4254 71 138 0 4363 0
Current children cumulated CPU time (s) 537.2
Current children cumulated vsize (KiB) 23264

[startup+543.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1571164/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=5248 CPUtime=19.91
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 2254 5386 0 0 276 4 1707 4 25 0 1 0 162975648 5373952 971 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/5789/statm: 1312 971 217 399 0 909 0
[pid=5795] ppid=5789 vsize=18148 CPUtime=523.68
/proc/5795/stat : 5795 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 4476 0 0 0 52364 4 0 0 25 0 1 0 162977643 18583552 4274 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5795/statm: 4537 4274 71 138 0 4396 0
Current children cumulated CPU time (s) 543.59
Current children cumulated vsize (KiB) 23396

[startup+547.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1571164/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=5248 CPUtime=19.91
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 2254 5386 0 0 276 4 1707 4 25 0 1 0 162975648 5373952 971 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/5789/statm: 1312 971 217 399 0 909 0
[pid=5795] ppid=5789 vsize=18148 CPUtime=526.88
/proc/5795/stat : 5795 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 4476 0 0 0 52684 4 0 0 25 0 1 0 162977643 18583552 4274 1992294400 134512640 135078026 4294956192 18446744073709551615 134534305 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5795/statm: 4537 4274 71 138 0 4396 0
Current children cumulated CPU time (s) 546.79
Current children cumulated vsize (KiB) 23396

[startup+550.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1571164/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=5248 CPUtime=19.91
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 2254 5386 0 0 276 4 1707 4 25 0 1 0 162975648 5373952 971 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/5789/statm: 1312 971 217 399 0 909 0
[pid=5795] ppid=5789 vsize=18148 CPUtime=530.08
/proc/5795/stat : 5795 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 4476 0 0 0 53004 4 0 0 25 0 1 0 162977643 18583552 4274 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5795/statm: 4537 4274 71 138 0 4396 0
Current children cumulated CPU time (s) 549.99
Current children cumulated vsize (KiB) 23396

[startup+551.106 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1571164/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=5248 CPUtime=19.91
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 2254 5386 0 0 276 4 1707 4 25 0 1 0 162975648 5373952 971 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/5789/statm: 1312 971 217 399 0 909 0
[pid=5795] ppid=5789 vsize=18148 CPUtime=530.89
/proc/5795/stat : 5795 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 4476 0 0 0 53085 4 0 0 25 0 1 0 162977643 18583552 4274 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5795/statm: 4537 4274 71 138 0 4396 0
Current children cumulated CPU time (s) 550.8
Current children cumulated vsize (KiB) 23396

[startup+551.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1571164/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=5248 CPUtime=19.91
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 2254 5386 0 0 276 4 1707 4 25 0 1 0 162975648 5373952 971 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/5789/statm: 1312 971 217 399 0 909 0
[pid=5795] ppid=5789 vsize=18148 CPUtime=531.28
/proc/5795/stat : 5795 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 4476 0 0 0 53124 4 0 0 25 0 1 0 162977643 18583552 4274 1992294400 134512640 135078026 4294956192 18446744073709551615 134534318 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5795/statm: 4537 4274 71 138 0 4396 0
Current children cumulated CPU time (s) 551.19
Current children cumulated vsize (KiB) 23396

[startup+551.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1571164/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=5248 CPUtime=19.91
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 2254 5386 0 0 276 4 1707 4 25 0 1 0 162975648 5373952 971 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/5789/statm: 1312 971 217 399 0 909 0
[pid=5795] ppid=5789 vsize=18148 CPUtime=531.68
/proc/5795/stat : 5795 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 4476 0 0 0 53164 4 0 0 25 0 1 0 162977643 18583552 4274 1992294400 134512640 135078026 4294956192 18446744073709551615 134534958 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5795/statm: 4537 4274 71 138 0 4396 0
Current children cumulated CPU time (s) 551.59
Current children cumulated vsize (KiB) 23396

[startup+552.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1571164/2055920 swapFree=4181296/4192956
[pid=5789] ppid=5787 vsize=5248 CPUtime=19.91
/proc/5789/stat : 5789 (SATzilla2009_I) S 5787 5789 5588 0 -1 4194304 2254 5386 0 0 276 4 1707 4 25 0 1 0 162975648 5373952 971 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/5789/statm: 1312 971 217 399 0 909 0
[pid=5795] ppid=5789 vsize=18148 CPUtime=531.78
/proc/5795/stat : 5795 (mxc-sr08) R 5789 5789 5588 0 -1 4194304 4476 0 0 0 53174 4 0 0 25 0 1 0 162977643 18583552 4274 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5795/statm: 4537 4274 71 138 0 4396 0
Current children cumulated CPU time (s) 551.69
Current children cumulated vsize (KiB) 23396

Child status: 20
Real time (s): 552.086
CPU time (s): 551.811
CPU user time (s): 551.672
CPU system time (s): 0.138978
CPU usage (%): 99.9502
Max. virtual memory (cumulated for all children) (KiB): 23396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 551.672
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12131
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= 1583

runsolver used 0.518921 second user time and 1.49877 second system time

The end

Launcher Data

Begin job on node35 at 2009-05-03 13:17:11
IDJOB=1773570
IDBENCH=69645
IDSOLVER=616
FILE ID=node35/1773570-1241349431
PBS_JOBID= 9225518
Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-alu4mul.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773570-1241349431/watcher-1773570-1241349431 -o /tmp/evaluation-result-1773570-1241349431/solver-1773570-1241349431 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1773570-1241349431.cnf

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

MD5SUM BENCH= 2d68b23bdbf6e7e2868e82c4f24dffc3
RANDOM SEED=1824716897

node35.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		: 3000.214
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		: 3000.214
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:       1591692 kB
Buffers:         70336 kB
Cached:         301292 kB
SwapCached:       5500 kB
Active:         112512 kB
Inactive:       267036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591692 kB
SwapTotal:     4192956 kB
SwapFree:      4181296 kB
Dirty:           32000 kB
Writeback:           0 kB
Mapped:          13636 kB
Slab:            70728 kB
Committed_AS:   761956 kB
PageTables:       1400 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= 66524 MiB
End job on node35 at 2009-05-03 13:26:23