Trace number 3191666

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 100.317 100.315

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S1828831772-021.SATISFIABLE.cnf
MD5SUM40224b6c1498feedd538b60d16a1e0b8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.39672
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) 1
0.00/0.00	Starting clasp 1.3.6 on core(s) 1
0.00/0.00	Starting TNM 2009 on core(s) 1
100.28/100.31	s SATISFIABLE
100.28/100.31	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 
100.28/100.31	v 0 
100.28/100.31	solver [3] TNM 2009 answered
100.28/100.31	Done

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3191666-1302538937/watcher-3191666-1302538937 -o /tmp/evaluation-result-3191666-1302538937/solver-3191666-1302538937 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3191666-1302538937.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 11.06 10.97 9.71 9/197 3448
/proc/meminfo: memFree=15783732/32951124 swapFree=67111528/67111528
[pid=3448] ppid=3446 vsize=18324 CPUtime=0 cores=1,3
/proc/3448/stat : 3448 (ppfolio) R 3446 3448 2986 0 -1 4202496 487 0 0 0 0 0 0 0 25 0 1 0 365496516 18763776 392 33554432000 4194304 4287625 140737307019376 18446744073709551615 218370777493 0 0 4096 65536 0 0 0 17 1 0 0 0
/proc/3448/statm: 4581 392 343 23 0 91 0

[startup+0.0575321 s]
/proc/loadavg: 11.06 10.97 9.71 9/197 3448
/proc/meminfo: memFree=15783732/32951124 swapFree=67111528/67111528
[pid=3448] ppid=3446 vsize=18324 CPUtime=0 cores=1,3
/proc/3448/stat : 3448 (ppfolio) S 3446 3448 2986 0 -1 4202496 501 0 0 0 0 0 0 0 25 0 1 0 365496516 18763776 394 33554432000 4194304 4287625 140737307019376 18446744073709551615 218370977295 0 0 4096 65536 11705145706900586760 0 0 17 3 0 0 0
/proc/3448/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100527 s]
/proc/loadavg: 11.06 10.97 9.71 9/197 3448
/proc/meminfo: memFree=15783732/32951124 swapFree=67111528/67111528
[pid=3448] ppid=3446 vsize=18324 CPUtime=0 cores=1,3
/proc/3448/stat : 3448 (ppfolio) S 3446 3448 2986 0 -1 4202496 501 0 0 0 0 0 0 0 25 0 1 0 365496516 18763776 394 33554432000 4194304 4287625 140737307019376 18446744073709551615 218370977295 0 0 4096 65536 11705145706900586760 0 0 17 3 0 0 0
/proc/3448/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300492 s]
/proc/loadavg: 11.06 10.97 9.71 9/197 3448
/proc/meminfo: memFree=15783732/32951124 swapFree=67111528/67111528
[pid=3448] ppid=3446 vsize=18324 CPUtime=0 cores=1,3
/proc/3448/stat : 3448 (ppfolio) S 3446 3448 2986 0 -1 4202496 503 0 0 0 0 0 0 0 24 0 1 0 365496516 18763776 394 33554432000 4194304 4287625 140737307019376 18446744073709551615 218370977295 0 0 4096 65536 0 0 0 17 3 0 0 0
/proc/3448/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700423 s]
/proc/loadavg: 11.06 10.97 9.71 9/197 3448
/proc/meminfo: memFree=15783732/32951124 swapFree=67111528/67111528
[pid=3448] ppid=3446 vsize=18324 CPUtime=0 cores=1,3
/proc/3448/stat : 3448 (ppfolio) S 3446 3448 2986 0 -1 4202496 503 0 0 0 0 0 0 0 18 0 1 0 365496516 18763776 394 33554432000 4194304 4287625 140737307019376 18446744073709551615 218370977295 0 0 4096 65536 5631788030227382272 0 0 17 3 0 0 0
/proc/3448/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50028 s]
/proc/loadavg: 11.06 10.97 9.71 12/201 3452
/proc/meminfo: memFree=15775836/32951124 swapFree=67111528/67111528
[pid=3448] ppid=3446 vsize=18324 CPUtime=0.37 cores=1,3
/proc/3448/stat : 3448 (ppfolio) S 3446 3448 2986 0 -1 4202496 505 1720 0 0 0 0 37 0 15 0 1 0 365496516 18763776 395 33554432000 4194304 4287625 140737307019376 18446744073709551615 218370977295 0 0 4096 65536 4467133916213379332 0 0 17 3 0 0 0
/proc/3448/statm: 4581 395 346 23 0 91 0
[pid=3450] ppid=3448 vsize=14580 CPUtime=0.5 cores=1
/proc/3450/stat : 3450 (clasp) R 3448 3448 2986 0 -1 4202496 1087 0 0 0 50 0 0 0 25 0 1 0 365496516 14929920 979 33554432000 4194304 4785740 140734144699424 18446744073709551615 4278129 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3450/statm: 3645 979 340 145 0 690 0
[pid=3451] ppid=3448 vsize=452788 CPUtime=0.61 cores=1
/proc/3451/stat : 3451 (TNM) R 3448 3448 2986 0 -1 4202496 515 0 0 0 61 0 0 0 25 0 1 0 365496516 463654912 412 33554432000 134512640 134534564 4286750544 18446744073709551615 134524681 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3451/statm: 113197 412 91 6 0 111863 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 485692

[startup+3.10099 s]
/proc/loadavg: 11.06 10.97 9.71 11/200 3452
/proc/meminfo: memFree=15777456/32951124 swapFree=67111528/67111528
[pid=3448] ppid=3446 vsize=18324 CPUtime=0.37 cores=1,3
/proc/3448/stat : 3448 (ppfolio) S 3446 3448 2986 0 -1 4202496 505 1720 0 0 0 0 37 0 15 0 1 0 365496516 18763776 395 33554432000 4194304 4287625 140737307019376 18446744073709551615 218370977295 0 0 4096 65536 4467133916213379332 0 0 17 3 0 0 0
/proc/3448/statm: 4581 395 346 23 0 91 0
[pid=3450] ppid=3448 vsize=15172 CPUtime=1.3 cores=1
/proc/3450/stat : 3450 (clasp) R 3448 3448 2986 0 -1 4202496 1248 0 0 0 130 0 0 0 25 0 1 0 365496516 15536128 1140 33554432000 4194304 4785740 140734144699424 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3450/statm: 3793 1140 340 145 0 838 0
[pid=3451] ppid=3448 vsize=456768 CPUtime=1.41 cores=1
/proc/3451/stat : 3451 (TNM) R 3448 3448 2986 0 -1 4202496 595 0 0 0 141 0 0 0 25 0 1 0 365496516 467730432 492 33554432000 134512640 134534564 4286750544 18446744073709551615 134530158 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3451/statm: 114192 492 95 6 0 112858 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 490264

[startup+6.30043 s]
/proc/loadavg: 10.98 10.95 9.71 11/200 3452
/proc/meminfo: memFree=15774240/32951124 swapFree=67111528/67111528
[pid=3448] ppid=3446 vsize=18324 CPUtime=0.37 cores=1,3
/proc/3448/stat : 3448 (ppfolio) S 3446 3448 2986 0 -1 4202496 505 1720 0 0 0 0 37 0 15 0 1 0 365496516 18763776 395 33554432000 4194304 4287625 140737307019376 18446744073709551615 218370977295 0 0 4096 65536 4467133916213379332 0 0 17 3 0 0 0
/proc/3448/statm: 4581 395 346 23 0 91 0
[pid=3450] ppid=3448 vsize=16260 CPUtime=2.9 cores=1
/proc/3450/stat : 3450 (clasp) R 3448 3448 2986 0 -1 4202496 1486 0 0 0 290 0 0 0 25 0 1 0 365496516 16650240 1378 33554432000 4194304 4785740 140734144699424 18446744073709551615 4287008 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3450/statm: 4065 1378 340 145 0 1110 0
[pid=3451] ppid=3448 vsize=456768 CPUtime=3.01 cores=1
/proc/3451/stat : 3451 (TNM) R 3448 3448 2986 0 -1 4202496 595 0 0 0 301 0 0 0 25 0 1 0 365496516 467730432 492 33554432000 134512640 134534564 4286750544 18446744073709551615 134530320 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3451/statm: 114192 492 95 6 0 112858 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 491352

[startup+12.7003 s]
/proc/loadavg: 10.90 10.93 9.71 11/200 3452
/proc/meminfo: memFree=15775468/32951124 swapFree=67111528/67111528
[pid=3448] ppid=3446 vsize=18324 CPUtime=0.37 cores=1,3
/proc/3448/stat : 3448 (ppfolio) S 3446 3448 2986 0 -1 4202496 505 1720 0 0 0 0 37 0 15 0 1 0 365496516 18763776 395 33554432000 4194304 4287625 140737307019376 18446744073709551615 218370977295 0 0 4096 65536 4467133916213379332 0 0 17 3 0 0 0
/proc/3448/statm: 4581 395 346 23 0 91 0
[pid=3450] ppid=3448 vsize=17416 CPUtime=6.1 cores=1
/proc/3450/stat : 3450 (clasp) R 3448 3448 2986 0 -1 4202496 1760 0 0 0 610 0 0 0 25 0 1 0 365496516 17833984 1652 33554432000 4194304 4785740 140734144699424 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3450/statm: 4354 1652 340 145 0 1399 0
[pid=3451] ppid=3448 vsize=456768 CPUtime=6.21 cores=1
/proc/3451/stat : 3451 (TNM) R 3448 3448 2986 0 -1 4202496 595 0 0 0 621 0 0 0 25 0 1 0 365496516 467730432 492 33554432000 134512640 134534564 4286750544 18446744073709551615 134528934 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3451/statm: 114192 492 95 6 0 112858 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 492508

[startup+25.501 s]
/proc/loadavg: 10.70 10.89 9.72 11/200 3453
/proc/meminfo: memFree=15768780/32951124 swapFree=67111528/67111528
[pid=3448] ppid=3446 vsize=18324 CPUtime=0.37 cores=1,3
/proc/3448/stat : 3448 (ppfolio) S 3446 3448 2986 0 -1 4202496 505 1720 0 0 0 0 37 0 15 0 1 0 365496516 18763776 395 33554432000 4194304 4287625 140737307019376 18446744073709551615 218370977295 0 0 4096 65536 4467133916213379332 0 0 17 3 0 0 0
/proc/3448/statm: 4581 395 346 23 0 91 0
[pid=3450] ppid=3448 vsize=19152 CPUtime=12.51 cores=1
/proc/3450/stat : 3450 (clasp) R 3448 3448 2986 0 -1 4202496 2165 0 0 0 1251 0 0 0 25 0 1 0 365496516 19611648 2057 33554432000 4194304 4785740 140734144699424 18446744073709551615 4553344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3450/statm: 4788 2057 341 145 0 1833 0
[pid=3451] ppid=3448 vsize=456768 CPUtime=12.6 cores=1
/proc/3451/stat : 3451 (TNM) R 3448 3448 2986 0 -1 4202496 595 0 0 0 1260 0 0 0 25 0 1 0 365496516 467730432 492 33554432000 134512640 134534564 4286750544 18446744073709551615 134530551 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3451/statm: 114192 492 95 6 0 112858 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 494244

[startup+51.1005 s]
/proc/loadavg: 10.46 10.82 9.72 11/200 3453
/proc/meminfo: memFree=15774456/32951124 swapFree=67111528/67111528
[pid=3448] ppid=3446 vsize=18324 CPUtime=0.37 cores=1,3
/proc/3448/stat : 3448 (ppfolio) S 3446 3448 2986 0 -1 4202496 505 1720 0 0 0 0 37 0 15 0 1 0 365496516 18763776 395 33554432000 4194304 4287625 140737307019376 18446744073709551615 218370977295 0 0 4096 65536 4467133916213379332 0 0 17 3 0 0 0
/proc/3448/statm: 4581 395 346 23 0 91 0
[pid=3450] ppid=3448 vsize=21000 CPUtime=25.31 cores=1
/proc/3450/stat : 3450 (clasp) R 3448 3448 2986 0 -1 4202496 2585 0 0 0 2531 0 0 0 25 0 1 0 365496516 21504000 2477 33554432000 4194304 4785740 140734144699424 18446744073709551615 4287241 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3450/statm: 5250 2477 341 145 0 2295 0
[pid=3451] ppid=3448 vsize=456768 CPUtime=25.4 cores=1
/proc/3451/stat : 3451 (TNM) R 3448 3448 2986 0 -1 4202496 595 0 0 0 2540 0 0 0 25 0 1 0 365496516 467730432 492 33554432000 134512640 134534564 4286750544 18446744073709551615 134530551 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3451/statm: 114192 492 95 6 0 112858 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 496092

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

[startup+76.701 s]
/proc/loadavg: 10.30 10.75 9.73 11/200 3454
/proc/meminfo: memFree=15766272/32951124 swapFree=67111528/67111528
[pid=3448] ppid=3446 vsize=18324 CPUtime=0.37 cores=1,3
/proc/3448/stat : 3448 (ppfolio) S 3446 3448 2986 0 -1 4202496 505 1720 0 0 0 0 37 0 15 0 1 0 365496516 18763776 395 33554432000 4194304 4287625 140737307019376 18446744073709551615 218370977295 0 0 4096 65536 4467133916213379332 0 0 17 3 0 0 0
/proc/3448/statm: 4581 395 346 23 0 91 0
[pid=3450] ppid=3448 vsize=22744 CPUtime=38.11 cores=1
/proc/3450/stat : 3450 (clasp) R 3448 3448 2986 0 -1 4202496 2942 0 0 0 3811 0 0 0 25 0 1 0 365496516 23289856 2834 33554432000 4194304 4785740 140734144699424 18446744073709551615 4287241 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3450/statm: 5686 2834 341 145 0 2731 0
[pid=3451] ppid=3448 vsize=456768 CPUtime=38.2 cores=1
/proc/3451/stat : 3451 (TNM) R 3448 3448 2986 0 -1 4202496 595 0 0 0 3820 0 0 0 25 0 1 0 365496516 467730432 492 33554432000 134512640 134534564 4286750544 18446744073709551615 134529024 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3451/statm: 114192 492 95 6 0 112858 0
Current children cumulated CPU time (s) 76.68
Current children cumulated vsize (KiB) 497836

[startup+89.5007 s]
/proc/loadavg: 10.23 10.71 9.73 11/200 3454
/proc/meminfo: memFree=15761428/32951124 swapFree=67111528/67111528
[pid=3448] ppid=3446 vsize=18324 CPUtime=0.37 cores=1,3
/proc/3448/stat : 3448 (ppfolio) S 3446 3448 2986 0 -1 4202496 505 1720 0 0 0 0 37 0 15 0 1 0 365496516 18763776 395 33554432000 4194304 4287625 140737307019376 18446744073709551615 218370977295 0 0 4096 65536 4467133916213379332 0 0 17 3 0 0 0
/proc/3448/statm: 4581 395 346 23 0 91 0
[pid=3450] ppid=3448 vsize=22912 CPUtime=44.51 cores=1
/proc/3450/stat : 3450 (clasp) R 3448 3448 2986 0 -1 4202496 2984 0 0 0 4451 0 0 0 25 0 1 0 365496516 23461888 2876 33554432000 4194304 4785740 140734144699424 18446744073709551615 4287204 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3450/statm: 5728 2876 341 145 0 2773 0
[pid=3451] ppid=3448 vsize=456768 CPUtime=44.6 cores=1
/proc/3451/stat : 3451 (TNM) R 3448 3448 2986 0 -1 4202496 595 0 0 0 4460 0 0 0 25 0 1 0 365496516 467730432 492 33554432000 134512640 134534564 4286750544 18446744073709551615 134528944 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3451/statm: 114192 492 95 6 0 112858 0
Current children cumulated CPU time (s) 89.48
Current children cumulated vsize (KiB) 498004

[startup+95.9006 s]
/proc/loadavg: 10.21 10.70 9.73 11/200 3454
/proc/meminfo: memFree=15767752/32951124 swapFree=67111528/67111528
[pid=3448] ppid=3446 vsize=18324 CPUtime=0.37 cores=1,3
/proc/3448/stat : 3448 (ppfolio) S 3446 3448 2986 0 -1 4202496 505 1720 0 0 0 0 37 0 15 0 1 0 365496516 18763776 395 33554432000 4194304 4287625 140737307019376 18446744073709551615 218370977295 0 0 4096 65536 4467133916213379332 0 0 17 3 0 0 0
/proc/3448/statm: 4581 395 346 23 0 91 0
[pid=3450] ppid=3448 vsize=23080 CPUtime=47.71 cores=1
/proc/3450/stat : 3450 (clasp) R 3448 3448 2986 0 -1 4202496 3045 0 0 0 4771 0 0 0 25 0 1 0 365496516 23633920 2937 33554432000 4194304 4785740 140734144699424 18446744073709551615 4287017 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3450/statm: 5770 2937 341 145 0 2815 0
[pid=3451] ppid=3448 vsize=456768 CPUtime=47.8 cores=1
/proc/3451/stat : 3451 (TNM) R 3448 3448 2986 0 -1 4202496 595 0 0 0 4780 0 0 0 25 0 1 0 365496516 467730432 492 33554432000 134512640 134534564 4286750544 18446744073709551615 134528473 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3451/statm: 114192 492 95 6 0 112858 0
Current children cumulated CPU time (s) 95.88
Current children cumulated vsize (KiB) 498172

[startup+97.5003 s]
/proc/loadavg: 10.21 10.70 9.73 11/200 3454
/proc/meminfo: memFree=15767504/32951124 swapFree=67111528/67111528
[pid=3448] ppid=3446 vsize=18324 CPUtime=0.37 cores=1,3
/proc/3448/stat : 3448 (ppfolio) S 3446 3448 2986 0 -1 4202496 505 1720 0 0 0 0 37 0 15 0 1 0 365496516 18763776 395 33554432000 4194304 4287625 140737307019376 18446744073709551615 218370977295 0 0 4096 65536 4467133916213379332 0 0 17 3 0 0 0
/proc/3448/statm: 4581 395 346 23 0 91 0
[pid=3450] ppid=3448 vsize=23256 CPUtime=48.51 cores=1
/proc/3450/stat : 3450 (clasp) R 3448 3448 2986 0 -1 4202496 3066 0 0 0 4851 0 0 0 25 0 1 0 365496516 23814144 2958 33554432000 4194304 4785740 140734144699424 18446744073709551615 4287229 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3450/statm: 5814 2958 341 145 0 2859 0
[pid=3451] ppid=3448 vsize=456768 CPUtime=48.6 cores=1
/proc/3451/stat : 3451 (TNM) R 3448 3448 2986 0 -1 4202496 595 0 0 0 4860 0 0 0 25 0 1 0 365496516 467730432 492 33554432000 134512640 134534564 4286750544 18446744073709551615 134528511 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3451/statm: 114192 492 95 6 0 112858 0
Current children cumulated CPU time (s) 97.48
Current children cumulated vsize (KiB) 498348

[startup+99.101 s]
/proc/loadavg: 10.20 10.69 9.74 11/200 3454
/proc/meminfo: memFree=15767008/32951124 swapFree=67111528/67111528
[pid=3448] ppid=3446 vsize=18324 CPUtime=0.37 cores=1,3
/proc/3448/stat : 3448 (ppfolio) S 3446 3448 2986 0 -1 4202496 505 1720 0 0 0 0 37 0 15 0 1 0 365496516 18763776 395 33554432000 4194304 4287625 140737307019376 18446744073709551615 218370977295 0 0 4096 65536 4467133916213379332 0 0 17 3 0 0 0
/proc/3448/statm: 4581 395 346 23 0 91 0
[pid=3450] ppid=3448 vsize=23468 CPUtime=49.31 cores=1
/proc/3450/stat : 3450 (clasp) R 3448 3448 2986 0 -1 4202496 3117 0 0 0 4931 0 0 0 25 0 1 0 365496516 24031232 3009 33554432000 4194304 4785740 140734144699424 18446744073709551615 4287252 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3450/statm: 5867 3009 341 145 0 2912 0
[pid=3451] ppid=3448 vsize=456768 CPUtime=49.4 cores=1
/proc/3451/stat : 3451 (TNM) R 3448 3448 2986 0 -1 4202496 595 0 0 0 4940 0 0 0 25 0 1 0 365496516 467730432 492 33554432000 134512640 134534564 4286750544 18446744073709551615 134528968 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3451/statm: 114192 492 95 6 0 112858 0
Current children cumulated CPU time (s) 99.08
Current children cumulated vsize (KiB) 498560

[startup+99.9008 s]
/proc/loadavg: 10.20 10.69 9.74 11/200 3454
/proc/meminfo: memFree=15767008/32951124 swapFree=67111528/67111528
[pid=3448] ppid=3446 vsize=18324 CPUtime=0.37 cores=1,3
/proc/3448/stat : 3448 (ppfolio) S 3446 3448 2986 0 -1 4202496 505 1720 0 0 0 0 37 0 15 0 1 0 365496516 18763776 395 33554432000 4194304 4287625 140737307019376 18446744073709551615 218370977295 0 0 4096 65536 4467133916213379332 0 0 17 3 0 0 0
/proc/3448/statm: 4581 395 346 23 0 91 0
[pid=3450] ppid=3448 vsize=23468 CPUtime=49.71 cores=1
/proc/3450/stat : 3450 (clasp) R 3448 3448 2986 0 -1 4202496 3131 0 0 0 4971 0 0 0 25 0 1 0 365496516 24031232 3023 33554432000 4194304 4785740 140734144699424 18446744073709551615 4543384 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3450/statm: 5867 3023 341 145 0 2912 0
[pid=3451] ppid=3448 vsize=456768 CPUtime=49.8 cores=1
/proc/3451/stat : 3451 (TNM) R 3448 3448 2986 0 -1 4202496 595 0 0 0 4980 0 0 0 25 0 1 0 365496516 467730432 492 33554432000 134512640 134534564 4286750544 18446744073709551615 134530332 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3451/statm: 114192 492 95 6 0 112858 0
Current children cumulated CPU time (s) 99.88
Current children cumulated vsize (KiB) 498560

[startup+100.301 s]
/proc/loadavg: 10.20 10.69 9.74 11/200 3455
/proc/meminfo: memFree=15766760/32951124 swapFree=67111528/67111528
[pid=3448] ppid=3446 vsize=18324 CPUtime=0.37 cores=1,3
/proc/3448/stat : 3448 (ppfolio) S 3446 3448 2986 0 -1 4202496 505 1720 0 0 0 0 37 0 15 0 1 0 365496516 18763776 395 33554432000 4194304 4287625 140737307019376 18446744073709551615 218370977295 0 0 4096 65536 4467133916213379332 0 0 17 3 0 0 0
/proc/3448/statm: 4581 395 346 23 0 91 0
[pid=3450] ppid=3448 vsize=23608 CPUtime=49.91 cores=1
/proc/3450/stat : 3450 (clasp) R 3448 3448 2986 0 -1 4202496 3178 0 0 0 4991 0 0 0 25 0 1 0 365496516 24174592 3070 33554432000 4194304 4785740 140734144699424 18446744073709551615 218370654818 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3450/statm: 5902 3070 341 145 0 2947 0
[pid=3451] ppid=3448 vsize=456768 CPUtime=50 cores=1
/proc/3451/stat : 3451 (TNM) R 3448 3448 2986 0 -1 4202496 595 0 0 0 5000 0 0 0 25 0 1 0 365496516 467730432 492 33554432000 134512640 134534564 4286750544 18446744073709551615 134528906 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3451/statm: 114192 492 95 6 0 112858 0
Current children cumulated CPU time (s) 100.28
Current children cumulated vsize (KiB) 498700

Child status: 0
Real time (s): 100.315
CPU time (s): 100.317
CPU user time (s): 100.307
CPU system time (s): 0.009998
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 511600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 100.307
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6034
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= 33
involuntary context switches= 1121

runsolver used 0.165974 second user time and 0.386941 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-11 18:22:18
IDJOB=3191666
IDBENCH=82797
IDSOLVER=1613
FILE ID=node101/3191666-1302538937
RUNJOBID= node101-1302537098-3006
PBS_JOBID= 12951129
Free space on /tmp= 71320 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S1828831772-021.SATISFIABLE.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191666-1302538937/watcher-3191666-1302538937 -o /tmp/evaluation-result-3191666-1302538937/solver-3191666-1302538937 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3191666-1302538937.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 40224b6c1498feedd538b60d16a1e0b8
RANDOM SEED=612144409

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
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		: 2666.841
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	: 5332.75
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		: 2666.841
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:      15783764 kB
Buffers:        688256 kB
Cached:       15858204 kB
SwapCached:          0 kB
Active:        6174004 kB
Inactive:     10582392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15783764 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10168 kB
Writeback:           0 kB
AnonPages:      209892 kB
Mapped:          17596 kB
Slab:           346788 kB
PageTables:       6164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2543508 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= 71312 MiB
End job on node101 at 2011-04-11 18:23:58