Trace number 3221836

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 78.909 78.9033

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S51928934-076.SATISFIABLE.cnf
MD5SUM398f9c2cc63f6285faba700796fc9dcc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.3248
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
78.77/78.90	s SATISFIABLE
78.77/78.90	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 
78.77/78.90	v 0 
78.87/78.90	solver [3] TNM 2009 answered
78.87/78.90	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-3221836-1303296590/watcher-3221836-1303296590 -o /tmp/evaluation-result-3221836-1303296590/solver-3221836-1303296590 -C 5000 -W 5000 -M 15500 ppfolio --nbcore=1 HOME/instance-3221836-1303296590.cnf 

running on 4 cores: 1,3,5,7

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: 5.91 5.98 5.92 4/180 20814
/proc/meminfo: memFree=15338688/32951124 swapFree=67111528/67111528
[pid=20814] ppid=20812 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20814/stat : 20814 (ppfolio) S 20812 20814 20175 0 -1 4202496 500 0 0 0 0 0 0 0 25 0 1 0 441259404 18763776 394 33554432000 4194304 4287625 140733759939648 18446744073709551615 230809185807 0 0 4096 65536 4525267707314012424 0 0 17 3 0 0 0
/proc/20814/statm: 4581 394 345 23 0 91 0

[startup+0.098508 s]
/proc/loadavg: 5.91 5.98 5.92 4/180 20814
/proc/meminfo: memFree=15338688/32951124 swapFree=67111528/67111528
[pid=20814] ppid=20812 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20814/stat : 20814 (ppfolio) S 20812 20814 20175 0 -1 4202496 500 0 0 0 0 0 0 0 25 0 1 0 441259404 18763776 394 33554432000 4194304 4287625 140733759939648 18446744073709551615 230809185807 0 0 4096 65536 4525267707314012424 0 0 17 3 0 0 0
/proc/20814/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.10051 s]
/proc/loadavg: 5.91 5.98 5.92 4/180 20814
/proc/meminfo: memFree=15338688/32951124 swapFree=67111528/67111528
[pid=20814] ppid=20812 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20814/stat : 20814 (ppfolio) S 20812 20814 20175 0 -1 4202496 500 0 0 0 0 0 0 0 25 0 1 0 441259404 18763776 394 33554432000 4194304 4287625 140733759939648 18446744073709551615 230809185807 0 0 4096 65536 4525267707314012424 0 0 17 3 0 0 0
/proc/20814/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300471 s]
/proc/loadavg: 5.91 5.98 5.92 4/180 20814
/proc/meminfo: memFree=15338688/32951124 swapFree=67111528/67111528
[pid=20814] ppid=20812 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20814/stat : 20814 (ppfolio) S 20812 20814 20175 0 -1 4202496 501 0 0 0 0 0 0 0 23 0 1 0 441259404 18763776 394 33554432000 4194304 4287625 140733759939648 18446744073709551615 230809185807 0 0 4096 65536 0 0 0 17 3 0 0 0
/proc/20814/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700402 s]
/proc/loadavg: 5.91 5.98 5.92 4/180 20814
/proc/meminfo: memFree=15338688/32951124 swapFree=67111528/67111528
[pid=20814] ppid=20812 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20814/stat : 20814 (ppfolio) S 20812 20814 20175 0 -1 4202496 501 0 0 0 0 0 0 0 20 0 1 0 441259404 18763776 394 33554432000 4194304 4287625 140733759939648 18446744073709551615 230809185807 0 0 4096 65536 0 0 0 17 3 0 0 0
/proc/20814/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50025 s]
/proc/loadavg: 5.91 5.98 5.92 7/184 20818
/proc/meminfo: memFree=15331216/32951124 swapFree=67111528/67111528
[pid=20814] ppid=20812 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20814/stat : 20814 (ppfolio) S 20812 20814 20175 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 441259404 18763776 394 33554432000 4194304 4287625 140733759939648 18446744073709551615 230809185807 0 0 4096 65536 4610991264517586944 0 0 17 3 0 0 0
/proc/20814/statm: 4581 394 345 23 0 91 0
[pid=20815] ppid=20814 vsize=27208 CPUtime=0.94 cores=1
/proc/20815/stat : 20815 (cryptominisat) R 20814 20814 20175 0 -1 4202496 2718 0 0 0 94 0 0 0 18 0 1 0 441259404 27860992 1123 33554432000 4194304 4587354 140737188356736 18446744073709551615 4269816 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20815/statm: 6802 1123 326 96 0 3364 0
[pid=20816] ppid=20814 vsize=14172 CPUtime=0.2 cores=1
/proc/20816/stat : 20816 (clasp) R 20814 20814 20175 0 -1 4202496 999 0 0 0 20 0 0 0 25 0 1 0 441259404 14512128 890 33554432000 4194304 4785740 140736815233632 18446744073709551615 4309557 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20816/statm: 3543 890 340 145 0 588 0
[pid=20817] ppid=20814 vsize=452788 CPUtime=0.34 cores=1
/proc/20817/stat : 20817 (TNM) R 20814 20814 20175 0 -1 4202496 515 0 0 0 34 0 0 0 25 0 1 0 441259404 463654912 411 33554432000 134512640 134534564 4290284576 18446744073709551615 134524573 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20817/statm: 113197 411 91 6 0 111863 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 512492

[startup+3.10096 s]
/proc/loadavg: 5.92 5.98 5.92 7/184 20818
/proc/meminfo: memFree=15341916/32951124 swapFree=67111528/67111528
[pid=20814] ppid=20812 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20814/stat : 20814 (ppfolio) S 20812 20814 20175 0 -1 4202496 501 0 0 0 0 0 0 0 16 0 1 0 441259404 18763776 394 33554432000 4194304 4287625 140733759939648 18446744073709551615 230809185807 0 0 4096 65536 4610992913785028608 0 0 17 3 0 0 0
/proc/20814/statm: 4581 394 345 23 0 91 0
[pid=20815] ppid=20814 vsize=1366596 CPUtime=1.54 cores=1
/proc/20815/stat : 20815 (cryptominisat) R 20814 20814 20175 0 -1 4202496 3752 0 0 0 154 0 0 0 19 0 1 0 441259404 1399394304 1690 33554432000 4194304 4587354 140737188356736 18446744073709551615 4365016 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20815/statm: 341649 1690 336 96 0 338211 0
[pid=20816] ppid=20814 vsize=14728 CPUtime=0.7 cores=1
/proc/20816/stat : 20816 (clasp) R 20814 20814 20175 0 -1 4202496 1136 0 0 0 70 0 0 0 25 0 1 0 441259404 15081472 1027 33554432000 4194304 4785740 140736815233632 18446744073709551615 4287158 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20816/statm: 3682 1027 340 145 0 727 0
[pid=20817] ppid=20814 vsize=452788 CPUtime=0.84 cores=1
/proc/20817/stat : 20817 (TNM) R 20814 20814 20175 0 -1 4202496 515 0 0 0 84 0 0 0 25 0 1 0 441259404 463654912 411 33554432000 134512640 134534564 4290284576 18446744073709551615 134524568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20817/statm: 113197 411 91 6 0 111863 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1852436

[startup+6.30038 s]
/proc/loadavg: 5.92 5.98 5.92 7/184 20819
/proc/meminfo: memFree=15332492/32951124 swapFree=67111528/67111528
[pid=20814] ppid=20812 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20814/stat : 20814 (ppfolio) S 20812 20814 20175 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 441259404 18763776 394 33554432000 4194304 4287625 140733759939648 18446744073709551615 230809185807 0 0 4096 65536 0 0 0 17 3 0 0 0
/proc/20814/statm: 4581 394 345 23 0 91 0
[pid=20815] ppid=20814 vsize=1373052 CPUtime=2.59 cores=1
/proc/20815/stat : 20815 (cryptominisat) R 20814 20814 20175 0 -1 4202496 5429 0 0 0 259 0 0 0 22 0 1 0 441259404 1406005248 3367 33554432000 4194304 4587354 140737188356736 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20815/statm: 343263 3367 336 96 0 339825 0
[pid=20816] ppid=20814 vsize=15576 CPUtime=1.8 cores=1
/proc/20816/stat : 20816 (clasp) R 20814 20814 20175 0 -1 4202496 1342 0 0 0 180 0 0 0 25 0 1 0 441259404 15949824 1233 33554432000 4194304 4785740 140736815233632 18446744073709551615 4287013 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20816/statm: 3894 1233 340 145 0 939 0
[pid=20817] ppid=20814 vsize=456764 CPUtime=1.89 cores=1
/proc/20817/stat : 20817 (TNM) R 20814 20814 20175 0 -1 4202496 596 0 0 0 189 0 0 0 25 0 1 0 441259404 467726336 492 33554432000 134512640 134534564 4290284576 18446744073709551615 134528979 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20817/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1863716

[startup+12.7002 s]
/proc/loadavg: 5.93 5.98 5.92 7/184 20819
/proc/meminfo: memFree=15331292/32951124 swapFree=67111528/67111528
[pid=20814] ppid=20812 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20814/stat : 20814 (ppfolio) S 20812 20814 20175 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 441259404 18763776 394 33554432000 4194304 4287625 140733759939648 18446744073709551615 230809185807 0 0 4096 65536 4610991814273400832 0 0 17 3 0 0 0
/proc/20814/statm: 4581 394 345 23 0 91 0
[pid=20815] ppid=20814 vsize=35784 CPUtime=4.74 cores=1
/proc/20815/stat : 20815 (cryptominisat) R 20814 20814 20175 0 -1 4202496 7080 0 0 0 473 1 0 0 25 0 1 0 441259404 36642816 3318 33554432000 4194304 4587354 140737188356736 18446744073709551615 4239308 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20815/statm: 8946 3318 336 96 0 5508 0
[pid=20816] ppid=20814 vsize=16632 CPUtime=3.89 cores=1
/proc/20816/stat : 20816 (clasp) R 20814 20814 20175 0 -1 4202496 1608 0 0 0 389 0 0 0 25 0 1 0 441259404 17031168 1499 33554432000 4194304 4785740 140736815233632 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20816/statm: 4158 1499 341 145 0 1203 0
[pid=20817] ppid=20814 vsize=456764 CPUtime=4.04 cores=1
/proc/20817/stat : 20817 (TNM) R 20814 20814 20175 0 -1 4202496 596 0 0 0 404 0 0 0 25 0 1 0 441259404 467726336 492 33554432000 134512640 134534564 4290284576 18446744073709551615 134528302 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20817/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 527504

[startup+25.5009 s]
/proc/loadavg: 5.94 5.98 5.92 7/184 20819
/proc/meminfo: memFree=15323240/32951124 swapFree=67111528/67111528
[pid=20814] ppid=20812 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20814/stat : 20814 (ppfolio) S 20812 20814 20175 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 441259404 18763776 394 33554432000 4194304 4287625 140733759939648 18446744073709551615 230809185807 0 0 4096 65536 4610991814273400832 0 0 17 3 0 0 0
/proc/20814/statm: 4581 394 345 23 0 91 0
[pid=20815] ppid=20814 vsize=1384676 CPUtime=8.99 cores=1
/proc/20815/stat : 20815 (cryptominisat) R 20814 20814 20175 0 -1 4202496 11023 0 0 0 897 2 0 0 25 0 1 0 441259404 1417908224 5151 33554432000 4194304 4587354 140737188356736 18446744073709551615 4357642 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20815/statm: 346169 5151 336 96 0 342731 0
[pid=20816] ppid=20814 vsize=17696 CPUtime=8.19 cores=1
/proc/20816/stat : 20816 (clasp) R 20814 20814 20175 0 -1 4202496 1841 0 0 0 819 0 0 0 25 0 1 0 441259404 18120704 1732 33554432000 4194304 4785740 140736815233632 18446744073709551615 4550365 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20816/statm: 4424 1732 341 145 0 1469 0
[pid=20817] ppid=20814 vsize=456764 CPUtime=8.29 cores=1
/proc/20817/stat : 20817 (TNM) R 20814 20814 20175 0 -1 4202496 596 0 0 0 829 0 0 0 25 0 1 0 441259404 467726336 492 33554432000 134512640 134534564 4290284576 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20817/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1877460

[startup+51.1002 s]
/proc/loadavg: 5.96 5.98 5.92 7/184 20820
/proc/meminfo: memFree=15312684/32951124 swapFree=67111528/67111528
[pid=20814] ppid=20812 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20814/stat : 20814 (ppfolio) S 20812 20814 20175 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 441259404 18763776 394 33554432000 4194304 4287625 140733759939648 18446744073709551615 230809185807 0 0 4096 65536 4610992226590261248 0 0 17 3 0 0 0
/proc/20814/statm: 4581 394 345 23 0 91 0
[pid=20815] ppid=20814 vsize=50956 CPUtime=17.54 cores=1
/proc/20815/stat : 20815 (cryptominisat) R 20814 20814 20175 0 -1 4202496 15743 0 0 0 1751 3 0 0 25 0 1 0 441259404 52178944 7323 33554432000 4194304 4587354 140737188356736 18446744073709551615 4364908 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20815/statm: 12739 7323 336 96 0 9301 0
[pid=20816] ppid=20814 vsize=19676 CPUtime=16.69 cores=1
/proc/20816/stat : 20816 (clasp) R 20814 20814 20175 0 -1 4202496 2281 0 0 0 1669 0 0 0 25 0 1 0 441259404 20148224 2172 33554432000 4194304 4785740 140736815233632 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20816/statm: 4919 2172 341 145 0 1964 0
[pid=20817] ppid=20814 vsize=456764 CPUtime=16.84 cores=1
/proc/20817/stat : 20817 (TNM) R 20814 20814 20175 0 -1 4202496 596 0 0 0 1684 0 0 0 25 0 1 0 441259404 467726336 492 33554432000 134512640 134534564 4290284576 18446744073709551615 134528302 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20817/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 545720

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

[startup+63.9009 s]
/proc/loadavg: 5.97 5.98 5.92 7/184 20820
/proc/meminfo: memFree=15306976/32951124 swapFree=67111528/67111528
[pid=20814] ppid=20812 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20814/stat : 20814 (ppfolio) S 20812 20814 20175 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 441259404 18763776 394 33554432000 4194304 4287625 140733759939648 18446744073709551615 230809185807 0 0 4096 65536 4610993051223982080 0 0 17 3 0 0 0
/proc/20814/statm: 4581 394 345 23 0 91 0
[pid=20815] ppid=20814 vsize=12467380 CPUtime=21.79 cores=1
/proc/20815/stat : 20815 (cryptominisat) R 20814 20814 20175 0 -1 4202496 17616 0 0 0 2176 3 0 0 25 0 1 0 441259404 12766597120 7251 33554432000 4194304 4587354 140737188356736 18446744073709551615 4238755 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20815/statm: 3116845 7251 336 96 0 3113407 0
[pid=20816] ppid=20814 vsize=20416 CPUtime=20.99 cores=1
/proc/20816/stat : 20816 (clasp) R 20814 20814 20175 0 -1 4202496 2432 0 0 0 2099 0 0 0 25 0 1 0 441259404 20905984 2323 33554432000 4194304 4785740 140736815233632 18446744073709551615 4287143 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20816/statm: 5104 2323 341 145 0 2149 0
[pid=20817] ppid=20814 vsize=456764 CPUtime=21.1 cores=1
/proc/20817/stat : 20817 (TNM) R 20814 20814 20175 0 -1 4202496 596 0 0 0 2110 0 0 0 25 0 1 0 441259404 467726336 492 33554432000 134512640 134534564 4290284576 18446744073709551615 134530659 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20817/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 63.88
Current children cumulated vsize (KiB) 12962884

[startup+70.3007 s]
/proc/loadavg: 5.97 5.98 5.92 7/184 20820
/proc/meminfo: memFree=15304992/32951124 swapFree=67111528/67111528
[pid=20814] ppid=20812 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20814/stat : 20814 (ppfolio) S 20812 20814 20175 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 441259404 18763776 394 33554432000 4194304 4287625 140733759939648 18446744073709551615 230809185807 0 0 4096 65536 4610993326101889024 0 0 17 3 0 0 0
/proc/20814/statm: 4581 394 345 23 0 91 0
[pid=20815] ppid=20814 vsize=51144 CPUtime=23.95 cores=1
/proc/20815/stat : 20815 (cryptominisat) R 20814 20814 20175 0 -1 4202496 18704 0 0 0 2392 3 0 0 25 0 1 0 441259404 52371456 7336 33554432000 4194304 4587354 140737188356736 18446744073709551615 4238578 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20815/statm: 12786 7336 336 96 0 9348 0
[pid=20816] ppid=20814 vsize=20780 CPUtime=23.09 cores=1
/proc/20816/stat : 20816 (clasp) R 20814 20814 20175 0 -1 4202496 2535 0 0 0 2309 0 0 0 25 0 1 0 441259404 21278720 2426 33554432000 4194304 4785740 140736815233632 18446744073709551615 4538870 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20816/statm: 5195 2426 341 145 0 2240 0
[pid=20817] ppid=20814 vsize=456764 CPUtime=23.24 cores=1
/proc/20817/stat : 20817 (TNM) R 20814 20814 20175 0 -1 4202496 596 0 0 0 2324 0 0 0 25 0 1 0 441259404 467726336 492 33554432000 134512640 134534564 4290284576 18446744073709551615 134530630 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20817/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 70.28
Current children cumulated vsize (KiB) 547012

[startup+73.5011 s]
/proc/loadavg: 5.97 5.98 5.92 7/184 20820
/proc/meminfo: memFree=15305860/32951124 swapFree=67111528/67111528
[pid=20814] ppid=20812 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20814/stat : 20814 (ppfolio) S 20812 20814 20175 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 441259404 18763776 394 33554432000 4194304 4287625 140733759939648 18446744073709551615 230809185807 0 0 4096 65536 4610991264517586944 0 0 17 3 0 0 0
/proc/20814/statm: 4581 394 345 23 0 91 0
[pid=20815] ppid=20814 vsize=12467504 CPUtime=24.99 cores=1
/proc/20815/stat : 20815 (cryptominisat) R 20814 20814 20175 0 -1 4202496 19438 0 0 0 2496 3 0 0 25 0 1 0 441259404 12766724096 7032 33554432000 4194304 4587354 140737188356736 18446744073709551615 4238668 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20815/statm: 3116876 7032 336 96 0 3113438 0
[pid=20816] ppid=20814 vsize=20948 CPUtime=24.19 cores=1
/proc/20816/stat : 20816 (clasp) R 20814 20814 20175 0 -1 4202496 2573 0 0 0 2419 0 0 0 25 0 1 0 441259404 21450752 2464 33554432000 4194304 4785740 140736815233632 18446744073709551615 4560284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20816/statm: 5237 2464 341 145 0 2282 0
[pid=20817] ppid=20814 vsize=456764 CPUtime=24.3 cores=1
/proc/20817/stat : 20817 (TNM) R 20814 20814 20175 0 -1 4202496 596 0 0 0 2430 0 0 0 25 0 1 0 441259404 467726336 492 33554432000 134512640 134534564 4290284576 18446744073709551615 134528913 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20817/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 73.48
Current children cumulated vsize (KiB) 12963540

[startup+76.7005 s]
/proc/loadavg: 5.97 5.98 5.92 7/184 20820
/proc/meminfo: memFree=15303876/32951124 swapFree=67111528/67111528
[pid=20814] ppid=20812 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20814/stat : 20814 (ppfolio) S 20812 20814 20175 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 441259404 18763776 394 33554432000 4194304 4287625 140733759939648 18446744073709551615 230809185807 0 0 4096 65536 4610991401956540416 0 0 17 3 0 0 0
/proc/20814/statm: 4581 394 345 23 0 91 0
[pid=20815] ppid=20814 vsize=12467504 CPUtime=26.08 cores=1
/proc/20815/stat : 20815 (cryptominisat) R 20814 20814 20175 0 -1 4202496 19779 0 0 0 2605 3 0 0 25 0 1 0 441259404 12766724096 7368 33554432000 4194304 4587354 140737188356736 18446744073709551615 4238606 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20815/statm: 3116876 7368 336 96 0 3113438 0
[pid=20816] ppid=20814 vsize=21116 CPUtime=25.25 cores=1
/proc/20816/stat : 20816 (clasp) R 20814 20814 20175 0 -1 4202496 2616 0 0 0 2525 0 0 0 25 0 1 0 441259404 21622784 2507 33554432000 4194304 4785740 140736815233632 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20816/statm: 5279 2507 341 145 0 2324 0
[pid=20817] ppid=20814 vsize=456764 CPUtime=25.34 cores=1
/proc/20817/stat : 20817 (TNM) R 20814 20814 20175 0 -1 4202496 596 0 0 0 2534 0 0 0 25 0 1 0 441259404 467726336 492 33554432000 134512640 134534564 4290284576 18446744073709551615 134530741 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20817/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 76.67
Current children cumulated vsize (KiB) 12963708

[startup+78.3012 s]
/proc/loadavg: 5.97 5.98 5.92 7/184 20821
/proc/meminfo: memFree=15302264/32951124 swapFree=67111528/67111528
[pid=20814] ppid=20812 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20814/stat : 20814 (ppfolio) S 20812 20814 20175 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 441259404 18763776 394 33554432000 4194304 4287625 140733759939648 18446744073709551615 230809185807 0 0 4096 65536 4610992776346075136 0 0 17 3 0 0 0
/proc/20814/statm: 4581 394 345 23 0 91 0
[pid=20815] ppid=20814 vsize=12467504 CPUtime=26.58 cores=1
/proc/20815/stat : 20815 (cryptominisat) R 20814 20814 20175 0 -1 4202496 19962 0 0 0 2655 3 0 0 25 0 1 0 441259404 12766724096 7550 33554432000 4194304 4587354 140737188356736 18446744073709551615 4388279 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20815/statm: 3116876 7550 336 96 0 3113438 0
[pid=20816] ppid=20814 vsize=21116 CPUtime=25.79 cores=1
/proc/20816/stat : 20816 (clasp) R 20814 20814 20175 0 -1 4202496 2617 0 0 0 2579 0 0 0 25 0 1 0 441259404 21622784 2508 33554432000 4194304 4785740 140736815233632 18446744073709551615 4312793 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20816/statm: 5279 2508 341 145 0 2324 0
[pid=20817] ppid=20814 vsize=456764 CPUtime=25.9 cores=1
/proc/20817/stat : 20817 (TNM) R 20814 20814 20175 0 -1 4202496 596 0 0 0 2590 0 0 0 25 0 1 0 441259404 467726336 492 33554432000 134512640 134534564 4290284576 18446744073709551615 134530339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20817/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 78.27
Current children cumulated vsize (KiB) 12963708

[startup+78.7012 s]
/proc/loadavg: 5.97 5.98 5.92 7/184 20821
/proc/meminfo: memFree=15302264/32951124 swapFree=67111528/67111528
[pid=20814] ppid=20812 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20814/stat : 20814 (ppfolio) S 20812 20814 20175 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 441259404 18763776 394 33554432000 4194304 4287625 140733759939648 18446744073709551615 230809185807 0 0 4096 65536 4610992776346075136 0 0 17 3 0 0 0
/proc/20814/statm: 4581 394 345 23 0 91 0
[pid=20815] ppid=20814 vsize=12467504 CPUtime=26.74 cores=1
/proc/20815/stat : 20815 (cryptominisat) R 20814 20814 20175 0 -1 4202496 19962 0 0 0 2671 3 0 0 25 0 1 0 441259404 12766724096 7550 33554432000 4194304 4587354 140737188356736 18446744073709551615 4357656 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20815/statm: 3116876 7550 336 96 0 3113438 0
[pid=20816] ppid=20814 vsize=21116 CPUtime=25.89 cores=1
/proc/20816/stat : 20816 (clasp) R 20814 20814 20175 0 -1 4202496 2617 0 0 0 2589 0 0 0 25 0 1 0 441259404 21622784 2508 33554432000 4194304 4785740 140736815233632 18446744073709551615 4287168 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20816/statm: 5279 2508 341 145 0 2324 0
[pid=20817] ppid=20814 vsize=456764 CPUtime=26.04 cores=1
/proc/20817/stat : 20817 (TNM) R 20814 20814 20175 0 -1 4202496 596 0 0 0 2604 0 0 0 25 0 1 0 441259404 467726336 492 33554432000 134512640 134534564 4290284576 18446744073709551615 134530158 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20817/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 78.67
Current children cumulated vsize (KiB) 12963708

[startup+78.9011 s]
/proc/loadavg: 5.97 5.98 5.92 7/184 20821
/proc/meminfo: memFree=15302264/32951124 swapFree=67111528/67111528
[pid=20814] ppid=20812 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20814/stat : 20814 (ppfolio) S 20812 20814 20175 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 441259404 18763776 394 33554432000 4194304 4287625 140733759939648 18446744073709551615 230809185807 0 0 4096 65536 18446744065119617023 0 0 17 3 0 0 0
/proc/20814/statm: 4581 394 345 23 0 91 0
[pid=20815] ppid=20814 vsize=0 CPUtime=26.78 cores=1
/proc/20815/stat : 20815 (cryptominisat) R 20814 20814 20175 0 -1 4203524 19962 0 0 0 2675 3 0 0 25 0 1 0 441259404 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/20815/statm: 0 0 0 0 0 0 0
[pid=20816] ppid=20814 vsize=21116 CPUtime=25.99 cores=1
/proc/20816/stat : 20816 (clasp) R 20814 20814 20175 0 -1 4202496 2617 0 0 0 2599 0 0 0 25 0 1 0 441259404 21622784 2508 33554432000 4194304 4785740 140736815233632 18446744073709551615 230808863315 256 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20816/statm: 5279 2508 341 145 0 2324 0
[pid=20817] ppid=20814 vsize=0 CPUtime=26.1 cores=1
/proc/20817/stat : 20817 (TNM) R 20814 20814 20175 0 -1 4202500 615 0 0 0 2610 0 0 0 25 0 1 0 441259404 0 0 33554432000 0 0 0 0 0 0 2147483391 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/20817/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 78.87
Current children cumulated vsize (KiB) 39440

Child status: 0
Real time (s): 78.9033
CPU time (s): 78.909
CPU user time (s): 78.86
CPU system time (s): 0.048992
CPU usage (%): 100.007
Max. virtual memory (cumulated for all children) (KiB): 12963708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 78.86
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23714
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= 142
involuntary context switches= 838

runsolver used 0.137979 second user time and 0.286956 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-20 12:49:50
IDJOB=3221836
IDBENCH=82989
IDSOLVER=1639
FILE ID=node104/3221836-1303296590
RUNJOBID= node104-1303291528-20194
PBS_JOBID= 13049624
Free space on /tmp= 71600 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S51928934-076.SATISFIABLE.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221836-1303296590/watcher-3221836-1303296590 -o /tmp/evaluation-result-3221836-1303296590/solver-3221836-1303296590 -C 5000 -W 5000 -M 15500  ppfolio --nbcore=1 HOME/instance-3221836-1303296590.cnf

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

MD5SUM BENCH= 398f9c2cc63f6285faba700796fc9dcc
RANDOM SEED=1418499275

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15338844 kB
Buffers:        697044 kB
Cached:       16397404 kB
SwapCached:          0 kB
Active:        8988264 kB
Inactive:      8272928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15338844 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10256 kB
Writeback:           0 kB
AnonPages:      166424 kB
Mapped:          16712 kB
Slab:           287508 kB
PageTables:       5176 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2303692 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= 71588 MiB
End job on node104 at 2011-04-20 12:51:09