Trace number 3221752

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
ppfolio seqSAT 17.1644 17.164

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S501033814-049.SATISFIABLE.cnf
MD5SUM793faf2fe67c6773a49b839c9edfeeb3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.541917
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 58010

Solver Data 

0.00/0.00	This is pico-portfolio, a naive parallel portfolio
0.00/0.00	Copyright (C) 2011 Olivier Roussel
0.00/0.00	Using 1 processing units
0.00/0.00	This portfolio uses the following solvers:
0.00/0.00	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.00	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.00	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 0
0.00/0.00	Starting clasp 1.3.6 on core(s) 0
0.00/0.00	Starting TNM 2009 on core(s) 0
17.07/17.16	s SATISFIABLE
17.07/17.16	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 
17.07/17.16	v 0 
17.07/17.16	solver [3] TNM 2009 answered
17.07/17.16	Done

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3221752-1303295894/watcher-3221752-1303295894 -o /tmp/evaluation-result-3221752-1303295894/solver-3221752-1303295894 -C 5000 -W 5000 -M 15500 ppfolio --nbcore=1 HOME/instance-3221752-1303295894.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 6.00 5.99 5.56 4/180 24344
/proc/meminfo: memFree=21765392/32951124 swapFree=67111480/67111528
[pid=24344] ppid=24342 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24344/stat : 24344 (ppfolio) S 24342 24344 23947 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 519819902 18763776 394 33554432000 4194304 4287625 140733556717520 18446744073709551615 252458085903 0 0 4096 65536 10974016512184025088 0 0 17 4 0 0 0
/proc/24344/statm: 4581 394 345 23 0 91 0

[startup+0.907792 s]
/proc/loadavg: 6.00 5.99 5.56 4/180 24344
/proc/meminfo: memFree=21765392/32951124 swapFree=67111480/67111528
[pid=24344] ppid=24342 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24344/stat : 24344 (ppfolio) S 24342 24344 23947 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 519819902 18763776 394 33554432000 4194304 4287625 140733556717520 18446744073709551615 252458085903 0 0 4096 65536 10974016649622978560 0 0 17 4 0 0 0
/proc/24344/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.00078 s]
/proc/loadavg: 6.00 5.99 5.56 4/180 24344
/proc/meminfo: memFree=21765392/32951124 swapFree=67111480/67111528
[pid=24344] ppid=24342 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24344/stat : 24344 (ppfolio) S 24342 24344 23947 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 519819902 18763776 394 33554432000 4194304 4287625 140733556717520 18446744073709551615 252458085903 0 0 4096 65536 10974016649622978560 0 0 17 4 0 0 0
/proc/24344/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.10076 s]
/proc/loadavg: 6.00 5.99 5.56 4/180 24344
/proc/meminfo: memFree=21765392/32951124 swapFree=67111480/67111528
[pid=24344] ppid=24342 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24344/stat : 24344 (ppfolio) S 24342 24344 23947 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 519819902 18763776 394 33554432000 4194304 4287625 140733556717520 18446744073709551615 252458085903 0 0 4096 65536 10974016649622978560 0 0 17 4 0 0 0
/proc/24344/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.20074 s]
/proc/loadavg: 6.00 5.99 5.56 4/180 24344
/proc/meminfo: memFree=21765392/32951124 swapFree=67111480/67111528
[pid=24344] ppid=24342 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24344/stat : 24344 (ppfolio) S 24342 24344 23947 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 519819902 18763776 394 33554432000 4194304 4287625 140733556717520 18446744073709551615 252458085903 0 0 4096 65536 10974016649622978560 0 0 17 4 0 0 0
/proc/24344/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50068 s]
/proc/loadavg: 6.00 5.99 5.56 4/180 24344
/proc/meminfo: memFree=21765392/32951124 swapFree=67111480/67111528
[pid=24344] ppid=24342 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24344/stat : 24344 (ppfolio) S 24342 24344 23947 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 519819902 18763776 394 33554432000 4194304 4287625 140733556717520 18446744073709551615 252458085903 0 0 4096 65536 10974014588038676480 0 0 17 4 0 0 0
/proc/24344/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+3.10639 s]
/proc/loadavg: 6.00 5.99 5.56 7/184 24348
/proc/meminfo: memFree=21756164/32951124 swapFree=67111480/67111528
[pid=24344] ppid=24342 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24344/stat : 24344 (ppfolio) S 24342 24344 23947 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 519819902 18763776 394 33554432000 4194304 4287625 140733556717520 18446744073709551615 252458085903 0 0 4096 65536 10974015000355536896 0 0 17 4 0 0 0
/proc/24344/statm: 4581 394 345 23 0 91 0
[pid=24345] ppid=24344 vsize=169916 CPUtime=1.59 cores=0
/proc/24345/stat : 24345 (cryptominisat) R 24344 24344 23947 0 -1 4202496 3259 0 0 0 159 0 0 0 20 0 1 0 519819902 173993984 1212 33554432000 4194304 4587354 140735184258080 18446744073709551615 4237686 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/24345/statm: 42479 1212 330 96 0 39041 0
[pid=24346] ppid=24344 vsize=14596 CPUtime=0.69 cores=0
/proc/24346/stat : 24346 (clasp) R 24344 24344 23947 0 -1 4202496 1120 0 0 0 69 0 0 0 25 0 1 0 519819902 14946304 1012 33554432000 4194304 4785740 140734485849104 18446744073709551615 4553363 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24346/statm: 3649 1012 340 145 0 694 0
[pid=24347] ppid=24344 vsize=452788 CPUtime=0.8 cores=0
/proc/24347/stat : 24347 (TNM) R 24344 24344 23947 0 -1 4202496 514 0 0 0 80 0 0 0 25 0 1 0 519819902 463654912 411 33554432000 134512640 134534564 4287651968 18446744073709551615 134524594 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24347/statm: 113197 411 91 6 0 111863 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 655624

[startup+6.30076 s]
/proc/loadavg: 6.00 5.99 5.56 7/184 24348
/proc/meminfo: memFree=21746068/32951124 swapFree=67111480/67111528
[pid=24344] ppid=24342 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24344/stat : 24344 (ppfolio) S 24342 24344 23947 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 519819902 18763776 394 33554432000 4194304 4287625 140733556717520 18446744073709551615 252458085903 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/24344/statm: 4581 394 345 23 0 91 0
[pid=24345] ppid=24344 vsize=178120 CPUtime=2.69 cores=0
/proc/24345/stat : 24345 (cryptominisat) R 24344 24344 23947 0 -1 4202496 5353 0 0 0 269 0 0 0 23 0 1 0 519819902 182394880 3304 33554432000 4194304 4587354 140735184258080 18446744073709551615 4238658 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/24345/statm: 44530 3304 336 96 0 41092 0
[pid=24346] ppid=24344 vsize=15172 CPUtime=1.75 cores=0
/proc/24346/stat : 24346 (clasp) R 24344 24344 23947 0 -1 4202496 1257 0 0 0 175 0 0 0 25 0 1 0 519819902 15536128 1149 33554432000 4194304 4785740 140734485849104 18446744073709551615 4287028 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24346/statm: 3793 1149 340 145 0 838 0
[pid=24347] ppid=24344 vsize=456764 CPUtime=1.84 cores=0
/proc/24347/stat : 24347 (TNM) R 24344 24344 23947 0 -1 4202496 594 0 0 0 184 0 0 0 25 0 1 0 519819902 467726336 491 33554432000 134512640 134534564 4287651968 18446744073709551615 134530151 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24347/statm: 114191 491 95 6 0 112857 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 668380

[startup+12.7006 s]
/proc/loadavg: 6.00 5.99 5.56 7/184 24348
/proc/meminfo: memFree=21743628/32951124 swapFree=67111480/67111528
[pid=24344] ppid=24342 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24344/stat : 24344 (ppfolio) S 24342 24344 23947 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 519819902 18763776 394 33554432000 4194304 4287625 140733556717520 18446744073709551615 252458085903 0 0 4096 65536 10974014725477629952 0 0 17 4 0 0 0
/proc/24344/statm: 4581 394 345 23 0 91 0
[pid=24345] ppid=24344 vsize=178256 CPUtime=4.79 cores=0
/proc/24345/stat : 24345 (cryptominisat) R 24344 24344 23947 0 -1 4202496 6637 0 0 0 479 0 0 0 25 0 1 0 519819902 182534144 3484 33554432000 4194304 4587354 140735184258080 18446744073709551615 4238752 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/24345/statm: 44564 3484 336 96 0 41126 0
[pid=24346] ppid=24344 vsize=16272 CPUtime=3.89 cores=0
/proc/24346/stat : 24346 (clasp) R 24344 24344 23947 0 -1 4202496 1515 0 0 0 389 0 0 0 25 0 1 0 519819902 16662528 1407 33554432000 4194304 4785740 140734485849104 18446744073709551615 4287178 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24346/statm: 4068 1407 340 145 0 1113 0
[pid=24347] ppid=24344 vsize=456764 CPUtime=3.99 cores=0
/proc/24347/stat : 24347 (TNM) R 24344 24344 23947 0 -1 4202496 594 0 0 0 399 0 0 0 25 0 1 0 519819902 467726336 491 33554432000 134512640 134534564 4287651968 18446744073709551615 134530367 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24347/statm: 114191 491 95 6 0 112857 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 669616

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

[startup+13.6004 s]
/proc/loadavg: 6.00 5.99 5.56 7/184 24348
/proc/meminfo: memFree=21742512/32951124 swapFree=67111480/67111528
[pid=24344] ppid=24342 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24344/stat : 24344 (ppfolio) S 24342 24344 23947 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 519819902 18763776 394 33554432000 4194304 4287625 140733556717520 18446744073709551615 252458085903 0 0 4096 65536 10974014862916583424 0 0 17 4 0 0 0
/proc/24344/statm: 4581 394 345 23 0 91 0
[pid=24345] ppid=24344 vsize=178332 CPUtime=5.09 cores=0
/proc/24345/stat : 24345 (cryptominisat) R 24344 24344 23947 0 -1 4202496 7054 0 0 0 509 0 0 0 25 0 1 0 519819902 182611968 3299 33554432000 4194304 4587354 140735184258080 18446744073709551615 4238755 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/24345/statm: 44583 3299 336 96 0 41145 0
[pid=24346] ppid=24344 vsize=16572 CPUtime=4.19 cores=0
/proc/24346/stat : 24346 (clasp) R 24344 24344 23947 0 -1 4202496 1559 0 0 0 419 0 0 0 25 0 1 0 519819902 16969728 1451 33554432000 4194304 4785740 140734485849104 18446744073709551615 4287254 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24346/statm: 4143 1451 340 145 0 1188 0
[pid=24347] ppid=24344 vsize=456764 CPUtime=4.29 cores=0
/proc/24347/stat : 24347 (TNM) R 24344 24344 23947 0 -1 4202496 594 0 0 0 429 0 0 0 25 0 1 0 519819902 467726336 491 33554432000 134512640 134534564 4287651968 18446744073709551615 134530461 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24347/statm: 114191 491 95 6 0 112857 0
Current children cumulated CPU time (s) 13.57
Current children cumulated vsize (KiB) 669992

[startup+15.2071 s]
/proc/loadavg: 6.00 5.99 5.56 7/184 24348
/proc/meminfo: memFree=21741924/32951124 swapFree=67111480/67111528
[pid=24344] ppid=24342 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24344/stat : 24344 (ppfolio) S 24342 24344 23947 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 519819902 18763776 394 33554432000 4194304 4287625 140733556717520 18446744073709551615 252458085903 0 0 4096 65536 10974015137794490368 0 0 17 4 0 0 0
/proc/24344/statm: 4581 394 345 23 0 91 0
[pid=24345] ppid=24344 vsize=178332 CPUtime=5.64 cores=0
/proc/24345/stat : 24345 (cryptominisat) R 24344 24344 23947 0 -1 4202496 7302 0 0 0 564 0 0 0 25 0 1 0 519819902 182611968 3536 33554432000 4194304 4587354 140735184258080 18446744073709551615 4238608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/24345/statm: 44583 3536 336 96 0 41145 0
[pid=24346] ppid=24344 vsize=16756 CPUtime=4.69 cores=0
/proc/24346/stat : 24346 (clasp) R 24344 24344 23947 0 -1 4202496 1616 0 0 0 469 0 0 0 25 0 1 0 519819902 17158144 1508 33554432000 4194304 4785740 140734485849104 18446744073709551615 4287241 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24346/statm: 4189 1508 340 145 0 1234 0
[pid=24347] ppid=24344 vsize=456764 CPUtime=4.84 cores=0
/proc/24347/stat : 24347 (TNM) R 24344 24344 23947 0 -1 4202496 594 0 0 0 484 0 0 0 25 0 1 0 519819902 467726336 491 33554432000 134512640 134534564 4287651968 18446744073709551615 134528926 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24347/statm: 114191 491 95 6 0 112857 0
Current children cumulated CPU time (s) 15.17
Current children cumulated vsize (KiB) 670176

[startup+16.001 s]
/proc/loadavg: 6.00 5.99 5.56 7/184 24348
/proc/meminfo: memFree=21741924/32951124 swapFree=67111480/67111528
[pid=24344] ppid=24342 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24344/stat : 24344 (ppfolio) S 24342 24344 23947 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 519819902 18763776 394 33554432000 4194304 4287625 140733556717520 18446744073709551615 252458085903 0 0 4096 65536 10974015137794490368 0 0 17 4 0 0 0
/proc/24344/statm: 4581 394 345 23 0 91 0
[pid=24345] ppid=24344 vsize=35932 CPUtime=5.89 cores=0
/proc/24345/stat : 24345 (cryptominisat) R 24344 24344 23947 0 -1 4202496 7689 0 0 0 589 0 0 0 25 0 1 0 519819902 36794368 3277 33554432000 4194304 4587354 140735184258080 18446744073709551615 4238538 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/24345/statm: 8983 3277 336 96 0 5545 0
[pid=24346] ppid=24344 vsize=16912 CPUtime=4.99 cores=0
/proc/24346/stat : 24346 (clasp) R 24344 24344 23947 0 -1 4202496 1664 0 0 0 499 0 0 0 25 0 1 0 519819902 17317888 1556 33554432000 4194304 4785740 140734485849104 18446744073709551615 4286941 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24346/statm: 4228 1556 340 145 0 1273 0
[pid=24347] ppid=24344 vsize=456764 CPUtime=5.09 cores=0
/proc/24347/stat : 24347 (TNM) R 24344 24344 23947 0 -1 4202496 594 0 0 0 509 0 0 0 25 0 1 0 519819902 467726336 491 33554432000 134512640 134534564 4287651968 18446744073709551615 134528295 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24347/statm: 114191 491 95 6 0 112857 0
Current children cumulated CPU time (s) 15.97
Current children cumulated vsize (KiB) 527932

[startup+16.8008 s]
/proc/loadavg: 6.00 5.99 5.56 7/184 24349
/proc/meminfo: memFree=21742296/32951124 swapFree=67111480/67111528
[pid=24344] ppid=24342 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24344/stat : 24344 (ppfolio) S 24342 24344 23947 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 519819902 18763776 394 33554432000 4194304 4287625 140733556717520 18446744073709551615 252458085903 0 0 4096 65536 10974015275233443840 0 0 17 4 0 0 0
/proc/24344/statm: 4581 394 345 23 0 91 0
[pid=24345] ppid=24344 vsize=35932 CPUtime=6.19 cores=0
/proc/24345/stat : 24345 (cryptominisat) R 24344 24344 23947 0 -1 4202496 7833 0 0 0 619 0 0 0 25 0 1 0 519819902 36794368 3416 33554432000 4194304 4587354 140735184258080 18446744073709551615 4238418 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/24345/statm: 8983 3416 336 96 0 5545 0
[pid=24346] ppid=24344 vsize=17084 CPUtime=5.24 cores=0
/proc/24346/stat : 24346 (clasp) R 24344 24344 23947 0 -1 4202496 1677 0 0 0 524 0 0 0 25 0 1 0 519819902 17494016 1569 33554432000 4194304 4785740 140734485849104 18446744073709551615 4553423 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24346/statm: 4271 1569 340 145 0 1316 0
[pid=24347] ppid=24344 vsize=456764 CPUtime=5.34 cores=0
/proc/24347/stat : 24347 (TNM) R 24344 24344 23947 0 -1 4202496 594 0 0 0 534 0 0 0 25 0 1 0 519819902 467726336 491 33554432000 134512640 134534564 4287651968 18446744073709551615 134528880 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24347/statm: 114191 491 95 6 0 112857 0
Current children cumulated CPU time (s) 16.77
Current children cumulated vsize (KiB) 528104

[startup+17.0008 s]
/proc/loadavg: 6.00 5.99 5.56 7/184 24349
/proc/meminfo: memFree=21742296/32951124 swapFree=67111480/67111528
[pid=24344] ppid=24342 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24344/stat : 24344 (ppfolio) S 24342 24344 23947 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 519819902 18763776 394 33554432000 4194304 4287625 140733556717520 18446744073709551615 252458085903 0 0 4096 65536 10974015275233443840 0 0 17 4 0 0 0
/proc/24344/statm: 4581 394 345 23 0 91 0
[pid=24345] ppid=24344 vsize=35932 CPUtime=6.23 cores=0
/proc/24345/stat : 24345 (cryptominisat) R 24344 24344 23947 0 -1 4202496 7855 0 0 0 623 0 0 0 25 0 1 0 519819902 36794368 3437 33554432000 4194304 4587354 140735184258080 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/24345/statm: 8983 3437 336 96 0 5545 0
[pid=24346] ppid=24344 vsize=17084 CPUtime=5.29 cores=0
/proc/24346/stat : 24346 (clasp) R 24344 24344 23947 0 -1 4202496 1677 0 0 0 529 0 0 0 25 0 1 0 519819902 17494016 1569 33554432000 4194304 4785740 140734485849104 18446744073709551615 4553411 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24346/statm: 4271 1569 340 145 0 1316 0
[pid=24347] ppid=24344 vsize=456764 CPUtime=5.44 cores=0
/proc/24347/stat : 24347 (TNM) R 24344 24344 23947 0 -1 4202496 594 0 0 0 544 0 0 0 25 0 1 0 519819902 467726336 491 33554432000 134512640 134534564 4287651968 18446744073709551615 134528842 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24347/statm: 114191 491 95 6 0 112857 0
Current children cumulated CPU time (s) 16.96
Current children cumulated vsize (KiB) 528104

[startup+17.1008 s]
/proc/loadavg: 6.00 5.99 5.56 7/184 24349
/proc/meminfo: memFree=21742296/32951124 swapFree=67111480/67111528
[pid=24344] ppid=24342 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24344/stat : 24344 (ppfolio) S 24342 24344 23947 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 519819902 18763776 394 33554432000 4194304 4287625 140733556717520 18446744073709551615 252458085903 0 0 4096 65536 10974015275233443840 0 0 17 4 0 0 0
/proc/24344/statm: 4581 394 345 23 0 91 0
[pid=24345] ppid=24344 vsize=35932 CPUtime=6.29 cores=0
/proc/24345/stat : 24345 (cryptominisat) R 24344 24344 23947 0 -1 4202496 7879 0 0 0 629 0 0 0 25 0 1 0 519819902 36794368 3460 33554432000 4194304 4587354 140735184258080 18446744073709551615 4238571 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/24345/statm: 8983 3460 336 96 0 5545 0
[pid=24346] ppid=24344 vsize=17084 CPUtime=5.34 cores=0
/proc/24346/stat : 24346 (clasp) R 24344 24344 23947 0 -1 4202496 1677 0 0 0 534 0 0 0 25 0 1 0 519819902 17494016 1569 33554432000 4194304 4785740 140734485849104 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24346/statm: 4271 1569 340 145 0 1316 0
[pid=24347] ppid=24344 vsize=456764 CPUtime=5.44 cores=0
/proc/24347/stat : 24347 (TNM) R 24344 24344 23947 0 -1 4202496 594 0 0 0 544 0 0 0 25 0 1 0 519819902 467726336 491 33554432000 134512640 134534564 4287651968 18446744073709551615 134528842 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24347/statm: 114191 491 95 6 0 112857 0
Current children cumulated CPU time (s) 17.07
Current children cumulated vsize (KiB) 528104

Child status: 0
Real time (s): 17.164
CPU time (s): 17.1644
CPU user time (s): 17.1474
CPU system time (s): 0.016997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 670332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.1474
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10686
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= 69
involuntary context switches= 214

runsolver used 0.024996 second user time and 0.065989 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-20 12:38:14
IDJOB=3221752
IDBENCH=82975
IDSOLVER=1639
FILE ID=node111/3221752-1303295894
RUNJOBID= node111-1303293779-23965
PBS_JOBID= 13049632
Free space on /tmp= 71908 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S501033814-049.SATISFIABLE.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221752-1303295894/watcher-3221752-1303295894 -o /tmp/evaluation-result-3221752-1303295894/solver-3221752-1303295894 -C 5000 -W 5000 -M 15500  ppfolio --nbcore=1 HOME/instance-3221752-1303295894.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 793faf2fe67c6773a49b839c9edfeeb3
RANDOM SEED=1306316409

node111.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5428.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21765548 kB
Buffers:        709104 kB
Cached:        9945408 kB
SwapCached:         44 kB
Active:        6023920 kB
Inactive:      4794968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21765548 kB
SwapTotal:    67111528 kB
SwapFree:     67111480 kB
Dirty:           10436 kB
Writeback:          40 kB
AnonPages:      164012 kB
Mapped:          16428 kB
Slab:           301732 kB
PageTables:       5092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2401736 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71900 MiB
End job on node111 at 2011-04-20 12:38:32