Trace number 1538959

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 2009-03-22SAT 395.825 396.023

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S1040456712-073.cnf
MD5SUMc089a210f28b730c7ed75b9093204955
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.036994
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
Number of clauses of size over 50

Solver Data

19.05/19.16	c SATzilla is building models for class 3
19.05/19.16	c run presolver mxc-sr08 for 10 seconds ... 
19.05/19.16	c Bin: Executing mxc-sr08
19.05/19.16	c spawning binary file with 10 seconds ...
19.05/19.16	c child exit by a signal
19.05/19.16	c mxc-sr08 returned code 137.
19.05/19.16	c run presolver picosat846 for 5 seconds ... 
19.05/19.16	c Bin: Executing picosat846
19.05/19.16	c spawning binary file with 5 seconds ...
19.05/19.16	c child exit by a signal
19.05/19.16	c picosat846 returned code 137.
19.05/19.16	c Orignal number of varibales is 90, number of clauses is 1917 
19.05/19.16	c predicted feature computation time is 1.450586 
19.05/19.16	c Bin: Executing satelite
19.05/19.16	c spawning binary file with 240 seconds ...
19.05/19.16	c child exited successfully
19.05/19.16	c satzilla computing base features
19.05/19.16	c Number of variabe is: 90, Number of clause is : 1917 
19.05/19.16	c Initializing...
19.05/19.16	c satzilla doing clause learning
19.05/19.16	c start clause learning features ...
19.05/19.16	c Bin: Executing zchaff07
19.05/19.16	c spawning binary file with 2 seconds ...
19.05/19.16	c child exit by a signal
19.05/19.16	c satzilla doing survey propogation probe
19.05/19.16	c do survay propogation for 2 second ...
19.05/19.16	c satzilla doing local search probe
19.05/19.16	c features are:90 1917 90 1917 0 0 0.0469484 0.374648 0.650471 0.83 0.0555556 0 0.0555556 0.0555556 -0 0 0 0.0555556 0.090174 0.0438185 0.0725091 3.36459 0.076871 0.0575677 0 0.218182 2.84103 0.0102301 0.198612 0.00678143 0.0156495 2.62987 0.184142 0.0459398 0.0109439 0.0443401 0.0464267 4353.75 0.0148156 4265 4447 4447 4265 4447 4346 4357 22.0953 0.0226802 21.3339 22.7034 22.7034 21.3339 22.7034 22.0249 22.3191 0.159803 0.70062 0.000201424 0.403636 0.324658 0.0179495 0.244183 0.0536418 0.15901 0.00169966 0.561226 0.000157453 0.004763 0.00315124 0.00072097 0.00224934 0.00099396 0.00144347 9.3517 0.293324 18.1576 0.175871 18 14 22 1.79473 0.261937 0.893144 0.0908403 
19.05/19.16	c satzilla's ranking:
19.05/19.16	c 1) march_dl2004: 4.044303
19.05/19.16	c 2) minisat20SAT07: 3.924796
19.05/19.16	c 3) mxc-sr08: 3.238202
19.05/19.16	c 4) picosat846: 2.216930
19.05/19.16	c 5) zchaff_rand: 0.367343
19.05/19.16	c 6) SATenstein: -10000.000000
19.05/19.16	c 7) gnovelty+: -10000.000000
19.05/19.16	c 8) adaptg2wsat+: -10000.000000
19.05/19.16	c 9) adaptg2wsat0: -10000.000000
19.05/19.16	c 10) tts-4-0: -10000.000000
19.05/19.16	c 11) vallst: -10000.000000
19.05/19.16	c 12) minisat20: -10000.000000
19.05/19.16	c 13) kcnfs04SAT07: -10000.000000
19.05/19.16	c satzilla running march_dl2004 ... 
395.78/396.02	c Bin: Executing march_dl2004
395.78/396.02	c spawning binary file with 1180 seconds ...
395.78/396.02	c child exited successfully
395.78/396.02	c march_dl2004 returned code 10.
395.78/396.02	s SATISFIABLE
395.78/396.02	v -1 2 -3 4 -5 6 -7 -8 -9 -10 -11 -12 -13 14 15 -16 -17 -18 19 -20 -21 -22 -23 24 -25 -26 27 28 29 30 -31 32 33 -34 -35 36 37 -38 39 -40 -41 -42 43 -44 -45 46 47 -48 49 50 51 -52 53 54 55 56 57 58 -59 -60 -61 62 -63 64 65 66 67 68 -69 -70 -71 72 73 74 75 -76 77 -78 -79 80 81 82 -83 -84 85 86 87 -88 -89 90 0
395.78/396.02	c SATZILLA_TIME=395.870000

Verifier Data

OK

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1538959-1238455150/watcher-1538959-1238455150 -o /tmp/evaluation-result-1538959-1238455150/solver-1538959-1238455150 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1538959-1238455150.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9753
/proc/meminfo: memFree=1363960/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=2056 CPUtime=0
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118180324 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 514 112 96 399 0 111 0
[pid=9754] ppid=9753 vsize=864 CPUtime=0
/proc/9754/stat : 9754 (mxc-sr08) R 9753 9753 9531 0 -1 4194304 120 0 0 0 0 0 0 0 19 0 1 0 1118180324 884736 116 1992294400 134512640 135078026 4294956192 18446744073709551615 134561101 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9754/statm: 216 116 55 138 0 75 0

[startup+0.064456 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9753
/proc/meminfo: memFree=1363960/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=2056 CPUtime=0
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118180324 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 514 112 96 399 0 111 0
[pid=9754] ppid=9753 vsize=996 CPUtime=0.06
/proc/9754/stat : 9754 (mxc-sr08) R 9753 9753 9531 0 -1 4194304 170 0 0 0 6 0 0 0 19 0 1 0 1118180324 1019904 166 1992294400 134512640 135078026 4294956192 18446744073709551615 134533778 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9754/statm: 249 166 71 138 0 108 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3052

[startup+0.102458 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9753
/proc/meminfo: memFree=1363960/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=2056 CPUtime=0
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118180324 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 514 112 96 399 0 111 0
[pid=9754] ppid=9753 vsize=1128 CPUtime=0.1
/proc/9754/stat : 9754 (mxc-sr08) R 9753 9753 9531 0 -1 4194304 188 0 0 0 10 0 0 0 20 0 1 0 1118180324 1155072 184 1992294400 134512640 135078026 4294956192 18446744073709551615 134522532 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9754/statm: 282 184 71 138 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3184

[startup+0.302469 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9753
/proc/meminfo: memFree=1363960/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=2056 CPUtime=0
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118180324 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 514 112 96 399 0 111 0
[pid=9754] ppid=9753 vsize=1260 CPUtime=0.29
/proc/9754/stat : 9754 (mxc-sr08) R 9753 9753 9531 0 -1 4194304 230 0 0 0 29 0 0 0 22 0 1 0 1118180324 1290240 226 1992294400 134512640 135078026 4294956192 18446744073709551615 134534228 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9754/statm: 315 226 71 138 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3316

[startup+0.702493 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9753
/proc/meminfo: memFree=1363960/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=2056 CPUtime=0
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118180324 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 514 112 96 399 0 111 0
[pid=9754] ppid=9753 vsize=1392 CPUtime=0.69
/proc/9754/stat : 9754 (mxc-sr08) R 9753 9753 9531 0 -1 4194304 267 0 0 0 69 0 0 0 25 0 1 0 1118180324 1425408 263 1992294400 134512640 135078026 4294956192 18446744073709551615 134534609 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9754/statm: 348 263 71 138 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3448

[startup+1.50154 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 9755
/proc/meminfo: memFree=1362920/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=2056 CPUtime=0
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118180324 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 514 112 96 399 0 111 0
[pid=9754] ppid=9753 vsize=1524 CPUtime=1.49
/proc/9754/stat : 9754 (mxc-sr08) R 9753 9753 9531 0 -1 4194304 308 0 0 0 149 0 0 0 25 0 1 0 1118180324 1560576 304 1992294400 134512640 135078026 4294956192 18446744073709551615 134534603 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9754/statm: 381 304 71 138 0 240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3580

[startup+3.10164 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 9755
/proc/meminfo: memFree=1361512/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=2056 CPUtime=0
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118180324 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 514 112 96 399 0 111 0
[pid=9754] ppid=9753 vsize=1656 CPUtime=3.08
/proc/9754/stat : 9754 (mxc-sr08) R 9753 9753 9531 0 -1 4194304 346 0 0 0 308 0 0 0 25 0 1 0 1118180324 1695744 342 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9754/statm: 414 342 71 138 0 273 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3712

[startup+6.30184 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 9755
/proc/meminfo: memFree=1362728/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=2056 CPUtime=0
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118180324 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 514 112 96 399 0 111 0
[pid=9754] ppid=9753 vsize=1920 CPUtime=6.28
/proc/9754/stat : 9754 (mxc-sr08) R 9753 9753 9531 0 -1 4194304 401 0 0 0 627 1 0 0 25 0 1 0 1118180324 1966080 397 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9754/statm: 480 397 71 138 0 339 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 3976

[startup+12.7012 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 9756
/proc/meminfo: memFree=1363496/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=2056 CPUtime=9.99
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 152 454 0 0 0 0 998 1 16 0 1 0 1118180324 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 514 121 104 399 0 111 0
[pid=9756] ppid=9753 vsize=1764 CPUtime=2.67
/proc/9756/stat : 9756 (picosat846) R 9753 9753 9531 0 -1 4194304 180 0 0 0 267 0 0 0 25 0 1 0 1118181325 1806336 169 1992294400 134512640 134570484 4294956192 18446744073709551615 134523448 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9756/statm: 441 169 84 14 0 107 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 3820

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9759
/proc/meminfo: memFree=1360360/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=3344 CPUtime=19.12
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 514 1766 0 0 205 8 1697 2 25 0 1 0 1118180324 3424256 360 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 836 360 217 399 0 433 0
[pid=9759] ppid=9753 vsize=4000 CPUtime=6.32
/proc/9759/stat : 9759 (march_dl2004) R 9753 9753 9531 0 -1 4194304 896 0 0 0 632 0 0 0 25 0 1 0 1118182240 4096000 888 1992294400 134512640 134996440 4294956192 18446744073709551615 134568113 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9759/statm: 1000 888 74 118 0 879 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 7344

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9759
/proc/meminfo: memFree=1359528/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=3344 CPUtime=19.12
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 514 1766 0 0 205 8 1697 2 25 0 1 0 1118180324 3424256 360 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 836 360 217 399 0 433 0
[pid=9759] ppid=9753 vsize=4792 CPUtime=31.91
/proc/9759/stat : 9759 (march_dl2004) R 9753 9753 9531 0 -1 4194304 1093 0 0 0 3191 0 0 0 25 0 1 0 1118182240 4907008 1085 1992294400 134512640 134996440 4294956192 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9759/statm: 1198 1085 74 118 0 1077 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 8136

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9759
/proc/meminfo: memFree=1359144/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=3344 CPUtime=19.12
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 514 1766 0 0 205 8 1697 2 25 0 1 0 1118180324 3424256 360 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 836 360 217 399 0 433 0
[pid=9759] ppid=9753 vsize=5188 CPUtime=83.09
/proc/9759/stat : 9759 (march_dl2004) R 9753 9753 9531 0 -1 4194304 1186 0 0 0 8308 1 0 0 25 0 1 0 1118182240 5312512 1178 1992294400 134512640 134996440 4294956192 18446744073709551615 134526950 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9759/statm: 1297 1178 74 118 0 1176 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 8532

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9759
/proc/meminfo: memFree=1358952/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=3344 CPUtime=19.12
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 514 1766 0 0 205 8 1697 2 25 0 1 0 1118180324 3424256 360 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 836 360 217 399 0 433 0
[pid=9759] ppid=9753 vsize=5320 CPUtime=143.07
/proc/9759/stat : 9759 (march_dl2004) R 9753 9753 9531 0 -1 4194304 1233 0 0 0 14306 1 0 0 25 0 1 0 1118182240 5447680 1225 1992294400 134512640 134996440 4294956192 18446744073709551615 134551531 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9759/statm: 1330 1225 74 118 0 1209 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 8664

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9759
/proc/meminfo: memFree=1358760/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=3344 CPUtime=19.12
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 514 1766 0 0 205 8 1697 2 25 0 1 0 1118180324 3424256 360 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 836 360 217 399 0 433 0
[pid=9759] ppid=9753 vsize=5452 CPUtime=203.05
/proc/9759/stat : 9759 (march_dl2004) R 9753 9753 9531 0 -1 4194304 1275 0 0 0 20304 1 0 0 25 0 1 0 1118182240 5582848 1267 1992294400 134512640 134996440 4294956192 18446744073709551615 134537794 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9759/statm: 1363 1267 74 118 0 1242 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 8796

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9759
/proc/meminfo: memFree=1358632/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=3344 CPUtime=19.12
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 514 1766 0 0 205 8 1697 2 25 0 1 0 1118180324 3424256 360 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 836 360 217 399 0 433 0
[pid=9759] ppid=9753 vsize=5580 CPUtime=263.01
/proc/9759/stat : 9759 (march_dl2004) R 9753 9753 9531 0 -1 4194304 1308 0 0 0 26300 1 0 0 25 0 1 0 1118182240 5713920 1300 1992294400 134512640 134996440 4294956192 18446744073709551615 134553685 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9759/statm: 1395 1300 74 118 0 1274 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 8924

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9759
/proc/meminfo: memFree=1358632/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=3344 CPUtime=19.12
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 514 1766 0 0 205 8 1697 2 25 0 1 0 1118180324 3424256 360 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 836 360 217 399 0 433 0
[pid=9759] ppid=9753 vsize=5712 CPUtime=322.98
/proc/9759/stat : 9759 (march_dl2004) R 9753 9753 9531 0 -1 4194304 1330 0 0 0 32297 1 0 0 25 0 1 0 1118182240 5849088 1322 1992294400 134512640 134996440 4294956192 18446744073709551615 134551585 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9759/statm: 1428 1322 74 118 0 1307 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 9056

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

[startup+358.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9759
/proc/meminfo: memFree=1358568/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=3344 CPUtime=19.12
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 514 1766 0 0 205 8 1697 2 25 0 1 0 1118180324 3424256 360 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 836 360 217 399 0 433 0
[pid=9759] ppid=9753 vsize=5712 CPUtime=338.98
/proc/9759/stat : 9759 (march_dl2004) R 9753 9753 9531 0 -1 4194304 1335 0 0 0 33897 1 0 0 25 0 1 0 1118182240 5849088 1327 1992294400 134512640 134996440 4294956192 18446744073709551615 134565161 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9759/statm: 1428 1327 74 118 0 1307 0
Current children cumulated CPU time (s) 358.1
Current children cumulated vsize (KiB) 9056

[startup+371.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9759
/proc/meminfo: memFree=1358504/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=3344 CPUtime=19.12
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 514 1766 0 0 205 8 1697 2 25 0 1 0 1118180324 3424256 360 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 836 360 217 399 0 433 0
[pid=9759] ppid=9753 vsize=5712 CPUtime=351.76
/proc/9759/stat : 9759 (march_dl2004) R 9753 9753 9531 0 -1 4194304 1342 0 0 0 35175 1 0 0 25 0 1 0 1118182240 5849088 1334 1992294400 134512640 134996440 4294956192 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9759/statm: 1428 1334 74 118 0 1307 0
Current children cumulated CPU time (s) 370.88
Current children cumulated vsize (KiB) 9056

[startup+383.906 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9759
/proc/meminfo: memFree=1358504/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=3344 CPUtime=19.12
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 514 1766 0 0 205 8 1697 2 25 0 1 0 1118180324 3424256 360 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 836 360 217 399 0 433 0
[pid=9759] ppid=9753 vsize=5844 CPUtime=364.57
/proc/9759/stat : 9759 (march_dl2004) R 9753 9753 9531 0 -1 4194304 1349 0 0 0 36456 1 0 0 25 0 1 0 1118182240 5984256 1341 1992294400 134512640 134996440 4294956192 18446744073709551615 134526930 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9759/statm: 1461 1341 74 118 0 1340 0
Current children cumulated CPU time (s) 383.69
Current children cumulated vsize (KiB) 9188

[startup+390.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9759
/proc/meminfo: memFree=1358504/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=3344 CPUtime=19.12
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 514 1766 0 0 205 8 1697 2 25 0 1 0 1118180324 3424256 360 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 836 360 217 399 0 433 0
[pid=9759] ppid=9753 vsize=5844 CPUtime=370.96
/proc/9759/stat : 9759 (march_dl2004) R 9753 9753 9531 0 -1 4194304 1352 0 0 0 37095 1 0 0 25 0 1 0 1118182240 5984256 1344 1992294400 134512640 134996440 4294956192 18446744073709551615 134565975 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9759/statm: 1461 1344 74 118 0 1340 0
Current children cumulated CPU time (s) 390.08
Current children cumulated vsize (KiB) 9188

[startup+393.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9759
/proc/meminfo: memFree=1358440/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=3344 CPUtime=19.12
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 514 1766 0 0 205 8 1697 2 25 0 1 0 1118180324 3424256 360 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 836 360 217 399 0 433 0
[pid=9759] ppid=9753 vsize=5844 CPUtime=374.16
/proc/9759/stat : 9759 (march_dl2004) R 9753 9753 9531 0 -1 4194304 1354 0 0 0 37415 1 0 0 25 0 1 0 1118182240 5984256 1346 1992294400 134512640 134996440 4294956192 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9759/statm: 1461 1346 74 118 0 1340 0
Current children cumulated CPU time (s) 393.28
Current children cumulated vsize (KiB) 9188

[startup+395.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9759
/proc/meminfo: memFree=1358440/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=3344 CPUtime=19.12
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 514 1766 0 0 205 8 1697 2 25 0 1 0 1118180324 3424256 360 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 836 360 217 399 0 433 0
[pid=9759] ppid=9753 vsize=5844 CPUtime=375.76
/proc/9759/stat : 9759 (march_dl2004) R 9753 9753 9531 0 -1 4194304 1354 0 0 0 37575 1 0 0 25 0 1 0 1118182240 5984256 1346 1992294400 134512640 134996440 4294956192 18446744073709551615 134532803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9759/statm: 1461 1346 74 118 0 1340 0
Current children cumulated CPU time (s) 394.88
Current children cumulated vsize (KiB) 9188

[startup+395.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9759
/proc/meminfo: memFree=1358440/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=3344 CPUtime=19.12
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 514 1766 0 0 205 8 1697 2 25 0 1 0 1118180324 3424256 360 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 836 360 217 399 0 433 0
[pid=9759] ppid=9753 vsize=5844 CPUtime=376.16
/proc/9759/stat : 9759 (march_dl2004) R 9753 9753 9531 0 -1 4194304 1355 0 0 0 37615 1 0 0 25 0 1 0 1118182240 5984256 1347 1992294400 134512640 134996440 4294956192 18446744073709551615 134527882 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9759/statm: 1461 1347 74 118 0 1340 0
Current children cumulated CPU time (s) 395.28
Current children cumulated vsize (KiB) 9188

[startup+395.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9759
/proc/meminfo: memFree=1358440/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=3344 CPUtime=19.12
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 514 1766 0 0 205 8 1697 2 25 0 1 0 1118180324 3424256 360 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 836 360 217 399 0 433 0
[pid=9759] ppid=9753 vsize=5844 CPUtime=376.56
/proc/9759/stat : 9759 (march_dl2004) R 9753 9753 9531 0 -1 4194304 1355 0 0 0 37655 1 0 0 25 0 1 0 1118182240 5984256 1347 1992294400 134512640 134996440 4294956192 18446744073709551615 134537015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9759/statm: 1461 1347 74 118 0 1340 0
Current children cumulated CPU time (s) 395.68
Current children cumulated vsize (KiB) 9188

[startup+396.005 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9759
/proc/meminfo: memFree=1358440/2055920 swapFree=4177944/4192956
[pid=9753] ppid=9751 vsize=3344 CPUtime=19.12
/proc/9753/stat : 9753 (SATzilla2009_I) S 9751 9753 9531 0 -1 4194304 514 1766 0 0 205 8 1697 2 25 0 1 0 1118180324 3424256 360 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9753/statm: 836 360 217 399 0 433 0
[pid=9759] ppid=9753 vsize=5844 CPUtime=376.66
/proc/9759/stat : 9759 (march_dl2004) R 9753 9753 9531 0 -1 4194304 1355 0 0 0 37665 1 0 0 25 0 1 0 1118182240 5984256 1347 1992294400 134512640 134996440 4294956192 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9759/statm: 1461 1347 74 118 0 1340 0
Current children cumulated CPU time (s) 395.78
Current children cumulated vsize (KiB) 9188

Child status: 10
Real time (s): 396.023
CPU time (s): 395.825
CPU user time (s): 395.701
CPU system time (s): 0.123981
CPU usage (%): 99.95
Max. virtual memory (cumulated for all children) (KiB): 9188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 395.701
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3653
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= 1132

runsolver used 0.358945 second user time and 1.09483 second system time

The end

Launcher Data

Begin job on node29 at 2009-03-31 01:19:10
IDJOB=1538959
IDBENCH=70432
IDSOLVER=528
FILE ID=node29/1538959-1238455150
PBS_JOBID= 9061681
Free space on /tmp= 66472 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S1040456712-073.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538959-1238455150/watcher-1538959-1238455150 -o /tmp/evaluation-result-1538959-1238455150/solver-1538959-1238455150 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1538959-1238455150.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c089a210f28b730c7ed75b9093204955
RANDOM SEED=1226699270

node29.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		: 3000.234
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		: 3000.234
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:       1364440 kB
Buffers:         96712 kB
Cached:         491812 kB
SwapCached:       8856 kB
Active:         181524 kB
Inactive:       417468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1364440 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:           31488 kB
Writeback:           0 kB
Mapped:          16192 kB
Slab:            78512 kB
Committed_AS:  3071972 kB
PageTables:       1476 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= 66440 MiB
End job on node29 at 2009-03-31 01:25:47