Trace number 3220912

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 25.0062 25.0083

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S64052796-033.SATISFIABLE.cnf
MD5SUM569a001e2aa1e7b5ad13eab5cc7018bb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.462929
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
24.98/25.00	s SATISFIABLE
24.98/25.00	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 
24.98/25.00	v 0 
24.98/25.00	solver [3] TNM 2009 answered
24.98/25.00	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-3220912-1303280303/watcher-3220912-1303280303 -o /tmp/evaluation-result-3220912-1303280303/solver-3220912-1303280303 -C 5000 -W 5000 -M 15500 ppfolio --nbcore=1 HOME/instance-3220912-1303280303.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: 5.01 5.38 5.72 4/179 22412
/proc/meminfo: memFree=17453264/32951124 swapFree=67111528/67111528
[pid=22412] ppid=22410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/22412/stat : 22412 (ppfolio) S 22410 22412 20692 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 439628031 18763776 394 33554432000 4194304 4287625 140736805265024 18446744073709551615 218905751055 0 0 4096 65536 4889415921094885376 0 0 17 2 0 0 0
/proc/22412/statm: 4581 394 345 23 0 91 0

[startup+0.816624 s]
/proc/loadavg: 5.01 5.38 5.72 4/179 22412
/proc/meminfo: memFree=17453264/32951124 swapFree=67111528/67111528
[pid=22412] ppid=22410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/22412/stat : 22412 (ppfolio) S 22410 22412 20692 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 439628031 18763776 394 33554432000 4194304 4287625 140736805265024 18446744073709551615 218905751055 0 0 4096 65536 4889415921094885376 0 0 17 2 0 0 0
/proc/22412/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.90063 s]
/proc/loadavg: 5.01 5.38 5.72 4/179 22412
/proc/meminfo: memFree=17453264/32951124 swapFree=67111528/67111528
[pid=22412] ppid=22410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/22412/stat : 22412 (ppfolio) S 22410 22412 20692 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 439628031 18763776 394 33554432000 4194304 4287625 140736805265024 18446744073709551615 218905751055 0 0 4096 65536 4889416058533838848 0 0 17 2 0 0 0
/proc/22412/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.00061 s]
/proc/loadavg: 5.01 5.38 5.72 4/179 22412
/proc/meminfo: memFree=17453264/32951124 swapFree=67111528/67111528
[pid=22412] ppid=22410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/22412/stat : 22412 (ppfolio) S 22410 22412 20692 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 439628031 18763776 394 33554432000 4194304 4287625 140736805265024 18446744073709551615 218905751055 0 0 4096 65536 4889416058533838848 0 0 17 2 0 0 0
/proc/22412/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.10061 s]
/proc/loadavg: 5.01 5.38 5.72 4/179 22412
/proc/meminfo: memFree=17453264/32951124 swapFree=67111528/67111528
[pid=22412] ppid=22410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/22412/stat : 22412 (ppfolio) S 22410 22412 20692 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 439628031 18763776 394 33554432000 4194304 4287625 140736805265024 18446744073709551615 218905751055 0 0 4096 65536 4889416058533838848 0 0 17 2 0 0 0
/proc/22412/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50054 s]
/proc/loadavg: 5.01 5.38 5.72 4/179 22412
/proc/meminfo: memFree=17453264/32951124 swapFree=67111528/67111528
[pid=22412] ppid=22410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/22412/stat : 22412 (ppfolio) S 22410 22412 20692 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 439628031 18763776 394 33554432000 4194304 4287625 140736805265024 18446744073709551615 218905751055 0 0 4096 65536 4889416058533838848 0 0 17 2 0 0 0
/proc/22412/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+3.10125 s]
/proc/loadavg: 5.01 5.37 5.72 6/183 22416
/proc/meminfo: memFree=17444924/32951124 swapFree=67111528/67111528
[pid=22412] ppid=22410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/22412/stat : 22412 (ppfolio) S 22410 22412 20692 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 439628031 18763776 394 33554432000 4194304 4287625 140736805265024 18446744073709551615 218905751055 0 0 4096 65536 4889414409266397184 0 0 17 2 0 0 0
/proc/22412/statm: 4581 394 345 23 0 91 0
[pid=22413] ppid=22412 vsize=27536 CPUtime=1.59 cores=0
/proc/22413/stat : 22413 (cryptominisat) R 22412 22412 20692 0 -1 4202496 3291 0 0 0 159 0 0 0 20 0 1 0 439628032 28196864 1233 33554432000 4194304 4587354 140736547993248 18446744073709551615 4238568 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22413/statm: 6884 1233 330 96 0 3446 0
[pid=22414] ppid=22412 vsize=14588 CPUtime=0.69 cores=0
/proc/22414/stat : 22414 (clasp) R 22412 22412 20692 0 -1 4202496 1109 0 0 0 69 0 0 0 25 0 1 0 439628032 14938112 1001 33554432000 4194304 4785740 140733978168176 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22414/statm: 3647 1001 340 145 0 692 0
[pid=22415] ppid=22412 vsize=452788 CPUtime=0.79 cores=0
/proc/22415/stat : 22415 (TNM) R 22412 22412 20692 0 -1 4202496 514 0 0 0 79 0 0 0 25 0 1 0 439628032 463654912 411 33554432000 134512640 134534564 4294424608 18446744073709551615 134524666 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22415/statm: 113197 411 91 6 0 111863 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 513236

[startup+6.30666 s]
/proc/loadavg: 5.01 5.37 5.72 6/183 22416
/proc/meminfo: memFree=17435384/32951124 swapFree=67111528/67111528
[pid=22412] ppid=22410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/22412/stat : 22412 (ppfolio) S 22410 22412 20692 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 439628031 18763776 394 33554432000 4194304 4287625 140736805265024 18446744073709551615 218905751055 0 0 4096 65536 0 0 0 17 2 0 0 0
/proc/22412/statm: 4581 394 345 23 0 91 0
[pid=22413] ppid=22412 vsize=35608 CPUtime=2.69 cores=0
/proc/22413/stat : 22413 (cryptominisat) R 22412 22412 20692 0 -1 4202496 5352 0 0 0 268 1 0 0 23 0 1 0 439628032 36462592 3287 33554432000 4194304 4587354 140736547993248 18446744073709551615 4238752 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22413/statm: 8902 3287 336 96 0 5464 0
[pid=22414] ppid=22412 vsize=15288 CPUtime=1.74 cores=0
/proc/22414/stat : 22414 (clasp) R 22412 22412 20692 0 -1 4202496 1270 0 0 0 174 0 0 0 25 0 1 0 439628032 15654912 1162 33554432000 4194304 4785740 140733978168176 18446744073709551615 4553344 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22414/statm: 3822 1162 340 145 0 867 0
[pid=22415] ppid=22412 vsize=456772 CPUtime=1.84 cores=0
/proc/22415/stat : 22415 (TNM) R 22412 22412 20692 0 -1 4202496 594 0 0 0 184 0 0 0 25 0 1 0 439628032 467734528 491 33554432000 134512640 134534564 4294424608 18446744073709551615 134530549 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22415/statm: 114193 491 95 6 0 112859 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 525992

[startup+12.7005 s]
/proc/loadavg: 5.01 5.36 5.72 6/183 22416
/proc/meminfo: memFree=17434536/32951124 swapFree=67111528/67111528
[pid=22412] ppid=22410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/22412/stat : 22412 (ppfolio) S 22410 22412 20692 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 439628031 18763776 394 33554432000 4194304 4287625 140736805265024 18446744073709551615 218905751055 0 0 4096 65536 4889414271827443712 0 0 17 2 0 0 0
/proc/22412/statm: 4581 394 345 23 0 91 0
[pid=22413] ppid=22412 vsize=1364596 CPUtime=4.79 cores=0
/proc/22413/stat : 22413 (cryptominisat) R 22412 22412 20692 0 -1 4202496 6652 0 0 0 478 1 0 0 25 0 1 0 439628032 1397346304 3480 33554432000 4194304 4587354 140736547993248 18446744073709551615 4238421 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22413/statm: 341149 3480 336 96 0 337711 0
[pid=22414] ppid=22412 vsize=16340 CPUtime=3.89 cores=0
/proc/22414/stat : 22414 (clasp) R 22412 22412 20692 0 -1 4202496 1515 0 0 0 389 0 0 0 25 0 1 0 439628032 16732160 1407 33554432000 4194304 4785740 140733978168176 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22414/statm: 4085 1407 340 145 0 1130 0
[pid=22415] ppid=22412 vsize=456772 CPUtime=3.99 cores=0
/proc/22415/stat : 22415 (TNM) R 22412 22412 20692 0 -1 4202496 594 0 0 0 399 0 0 0 25 0 1 0 439628032 467734528 491 33554432000 134512640 134534564 4294424608 18446744073709551615 134530551 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22415/statm: 114193 491 95 6 0 112859 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1856032

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

[startup+13.5003 s]
/proc/loadavg: 5.00 5.36 5.71 6/183 22416
/proc/meminfo: memFree=17433544/32951124 swapFree=67111528/67111528
[pid=22412] ppid=22410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/22412/stat : 22412 (ppfolio) S 22410 22412 20692 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 439628031 18763776 394 33554432000 4194304 4287625 140736805265024 18446744073709551615 218905751055 0 0 4096 65536 4889414409266397184 0 0 17 2 0 0 0
/proc/22412/statm: 4581 394 345 23 0 91 0
[pid=22413] ppid=22412 vsize=1364664 CPUtime=5.09 cores=0
/proc/22413/stat : 22413 (cryptominisat) R 22412 22412 20692 0 -1 4202496 7077 0 0 0 508 1 0 0 25 0 1 0 439628032 1397415936 3300 33554432000 4194304 4587354 140736547993248 18446744073709551615 4238463 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22413/statm: 341166 3300 336 96 0 337728 0
[pid=22414] ppid=22412 vsize=16340 CPUtime=4.14 cores=0
/proc/22414/stat : 22414 (clasp) R 22412 22412 20692 0 -1 4202496 1516 0 0 0 414 0 0 0 25 0 1 0 439628032 16732160 1408 33554432000 4194304 4785740 140733978168176 18446744073709551615 4286953 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22414/statm: 4085 1408 340 145 0 1130 0
[pid=22415] ppid=22412 vsize=456772 CPUtime=4.24 cores=0
/proc/22415/stat : 22415 (TNM) R 22412 22412 20692 0 -1 4202496 594 0 0 0 424 0 0 0 25 0 1 0 439628032 467734528 491 33554432000 134512640 134534564 4294424608 18446744073709551615 134530549 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22415/statm: 114193 491 95 6 0 112859 0
Current children cumulated CPU time (s) 13.47
Current children cumulated vsize (KiB) 1856100

[startup+19.9012 s]
/proc/loadavg: 5.00 5.35 5.71 6/183 22416
/proc/meminfo: memFree=17433056/32951124 swapFree=67111528/67111528
[pid=22412] ppid=22410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/22412/stat : 22412 (ppfolio) S 22410 22412 20692 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 439628031 18763776 394 33554432000 4194304 4287625 140736805265024 18446744073709551615 218905751055 0 0 4096 65536 4889414546705350656 0 0 17 2 0 0 0
/proc/22412/statm: 4581 394 345 23 0 91 0
[pid=22413] ppid=22412 vsize=36568 CPUtime=7.19 cores=0
/proc/22413/stat : 22413 (cryptominisat) R 22412 22412 20692 0 -1 4202496 8034 0 0 0 718 1 0 0 25 0 1 0 439628032 37445632 3597 33554432000 4194304 4587354 140736547993248 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22413/statm: 9142 3597 336 96 0 5704 0
[pid=22414] ppid=22412 vsize=16956 CPUtime=6.29 cores=0
/proc/22414/stat : 22414 (clasp) R 22412 22412 20692 0 -1 4202496 1677 0 0 0 629 0 0 0 25 0 1 0 439628032 17362944 1569 33554432000 4194304 4785740 140733978168176 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22414/statm: 4239 1569 341 145 0 1284 0
[pid=22415] ppid=22412 vsize=456772 CPUtime=6.39 cores=0
/proc/22415/stat : 22415 (TNM) R 22412 22412 20692 0 -1 4202496 594 0 0 0 639 0 0 0 25 0 1 0 439628032 467734528 491 33554432000 134512640 134534564 4294424608 18446744073709551615 134528288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22415/statm: 114193 491 95 6 0 112859 0
Current children cumulated CPU time (s) 19.87
Current children cumulated vsize (KiB) 528620

[startup+23.1006 s]
/proc/loadavg: 5.00 5.35 5.70 6/183 22416
/proc/meminfo: memFree=17432312/32951124 swapFree=67111528/67111528
[pid=22412] ppid=22410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/22412/stat : 22412 (ppfolio) S 22410 22412 20692 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 439628031 18763776 394 33554432000 4194304 4287625 140736805265024 18446744073709551615 218905751055 0 0 4096 65536 4889415096461164544 0 0 17 2 0 0 0
/proc/22412/statm: 4581 394 345 23 0 91 0
[pid=22413] ppid=22412 vsize=1365476 CPUtime=8.29 cores=0
/proc/22413/stat : 22413 (cryptominisat) R 22412 22412 20692 0 -1 4202496 8805 0 0 0 828 1 0 0 25 0 1 0 439628032 1398247424 3668 33554432000 4194304 4587354 140736547993248 18446744073709551615 4239320 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22413/statm: 341369 3668 336 96 0 337931 0
[pid=22414] ppid=22412 vsize=17552 CPUtime=7.34 cores=0
/proc/22414/stat : 22414 (clasp) R 22412 22412 20692 0 -1 4202496 1786 0 0 0 734 0 0 0 25 0 1 0 439628032 17973248 1678 33554432000 4194304 4785740 140733978168176 18446744073709551615 4553366 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22414/statm: 4388 1678 341 145 0 1433 0
[pid=22415] ppid=22412 vsize=456772 CPUtime=7.44 cores=0
/proc/22415/stat : 22415 (TNM) R 22412 22412 20692 0 -1 4202496 594 0 0 0 744 0 0 0 25 0 1 0 439628032 467734528 491 33554432000 134512640 134534564 4294424608 18446744073709551615 134528842 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22415/statm: 114193 491 95 6 0 112859 0
Current children cumulated CPU time (s) 23.07
Current children cumulated vsize (KiB) 1858124

[startup+23.9065 s]
/proc/loadavg: 5.00 5.35 5.70 6/183 22416
/proc/meminfo: memFree=17431692/32951124 swapFree=67111528/67111528
[pid=22412] ppid=22410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/22412/stat : 22412 (ppfolio) S 22410 22412 20692 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 439628031 18763776 394 33554432000 4194304 4287625 140736805265024 18446744073709551615 218905751055 0 0 4096 65536 4889415096461164544 0 0 17 2 0 0 0
/proc/22412/statm: 4581 394 345 23 0 91 0
[pid=22413] ppid=22412 vsize=1366488 CPUtime=8.54 cores=0
/proc/22413/stat : 22413 (cryptominisat) R 22412 22412 20692 0 -1 4202496 9198 0 0 0 853 1 0 0 25 0 1 0 439628032 1399283712 3327 33554432000 4194304 4587354 140736547993248 18446744073709551615 4238418 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22413/statm: 341622 3327 336 96 0 338184 0
[pid=22414] ppid=22412 vsize=17552 CPUtime=7.59 cores=0
/proc/22414/stat : 22414 (clasp) R 22412 22412 20692 0 -1 4202496 1801 0 0 0 759 0 0 0 25 0 1 0 439628032 17973248 1693 33554432000 4194304 4785740 140733978168176 18446744073709551615 4550319 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22414/statm: 4388 1693 341 145 0 1433 0
[pid=22415] ppid=22412 vsize=456772 CPUtime=7.74 cores=0
/proc/22415/stat : 22415 (TNM) R 22412 22412 20692 0 -1 4202496 594 0 0 0 774 0 0 0 25 0 1 0 439628032 467734528 491 33554432000 134512640 134534564 4294424608 18446744073709551615 134530593 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22415/statm: 114193 491 95 6 0 112859 0
Current children cumulated CPU time (s) 23.87
Current children cumulated vsize (KiB) 1859136

[startup+24.7003 s]
/proc/loadavg: 5.00 5.35 5.70 6/183 22416
/proc/meminfo: memFree=17431692/32951124 swapFree=67111528/67111528
[pid=22412] ppid=22410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/22412/stat : 22412 (ppfolio) S 22410 22412 20692 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 439628031 18763776 394 33554432000 4194304 4287625 140736805265024 18446744073709551615 218905751055 0 0 4096 65536 4889415233900118016 0 0 17 2 0 0 0
/proc/22412/statm: 4581 394 345 23 0 91 0
[pid=22413] ppid=22412 vsize=1366488 CPUtime=8.79 cores=0
/proc/22413/stat : 22413 (cryptominisat) R 22412 22412 20692 0 -1 4202496 9320 0 0 0 878 1 0 0 25 0 1 0 439628032 1399283712 3445 33554432000 4194304 4587354 140736547993248 18446744073709551615 4238595 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22413/statm: 341622 3445 336 96 0 338184 0
[pid=22414] ppid=22412 vsize=17708 CPUtime=7.89 cores=0
/proc/22414/stat : 22414 (clasp) R 22412 22412 20692 0 -1 4202496 1824 0 0 0 789 0 0 0 25 0 1 0 439628032 18132992 1716 33554432000 4194304 4785740 140733978168176 18446744073709551615 4287237 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22414/statm: 4427 1716 341 145 0 1472 0
[pid=22415] ppid=22412 vsize=456772 CPUtime=7.99 cores=0
/proc/22415/stat : 22415 (TNM) R 22412 22412 20692 0 -1 4202496 594 0 0 0 799 0 0 0 25 0 1 0 439628032 467734528 491 33554432000 134512640 134534564 4294424608 18446744073709551615 134528295 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22415/statm: 114193 491 95 6 0 112859 0
Current children cumulated CPU time (s) 24.67
Current children cumulated vsize (KiB) 1859292

[startup+24.9003 s]
/proc/loadavg: 5.00 5.35 5.70 6/183 22416
/proc/meminfo: memFree=17432560/32951124 swapFree=67111528/67111528
[pid=22412] ppid=22410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/22412/stat : 22412 (ppfolio) S 22410 22412 20692 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 439628031 18763776 394 33554432000 4194304 4287625 140736805265024 18446744073709551615 218905751055 0 0 4096 65536 4889415233900118016 0 0 17 2 0 0 0
/proc/22412/statm: 4581 394 345 23 0 91 0
[pid=22413] ppid=22412 vsize=1366488 CPUtime=8.89 cores=0
/proc/22413/stat : 22413 (cryptominisat) R 22412 22412 20692 0 -1 4202496 9366 0 0 0 888 1 0 0 25 0 1 0 439628032 1399283712 3491 33554432000 4194304 4587354 140736547993248 18446744073709551615 4249472 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22413/statm: 341622 3491 336 96 0 338184 0
[pid=22414] ppid=22412 vsize=17708 CPUtime=7.94 cores=0
/proc/22414/stat : 22414 (clasp) R 22412 22412 20692 0 -1 4202496 1824 0 0 0 794 0 0 0 25 0 1 0 439628032 18132992 1716 33554432000 4194304 4785740 140733978168176 18446744073709551615 4287008 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22414/statm: 4427 1716 341 145 0 1472 0
[pid=22415] ppid=22412 vsize=456772 CPUtime=8.04 cores=0
/proc/22415/stat : 22415 (TNM) R 22412 22412 20692 0 -1 4202496 594 0 0 0 804 0 0 0 25 0 1 0 439628032 467734528 491 33554432000 134512640 134534564 4294424608 18446744073709551615 134528687 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22415/statm: 114193 491 95 6 0 112859 0
Current children cumulated CPU time (s) 24.87
Current children cumulated vsize (KiB) 1859292

[startup+25.0063 s]
/proc/loadavg: 5.00 5.35 5.70 6/183 22416
/proc/meminfo: memFree=17432560/32951124 swapFree=67111528/67111528
[pid=22412] ppid=22410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/22412/stat : 22412 (ppfolio) S 22410 22412 20692 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 439628031 18763776 394 33554432000 4194304 4287625 140736805265024 18446744073709551615 218905751055 0 0 4096 65536 4889415233900118016 0 0 17 2 0 0 0
/proc/22412/statm: 4581 394 345 23 0 91 0
[pid=22413] ppid=22412 vsize=1366488 CPUtime=8.89 cores=0
/proc/22413/stat : 22413 (cryptominisat) R 22412 22412 20692 0 -1 4202496 9366 0 0 0 888 1 0 0 25 0 1 0 439628032 1399283712 3491 33554432000 4194304 4587354 140736547993248 18446744073709551615 4249472 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/22413/statm: 341622 3491 336 96 0 338184 0
[pid=22414] ppid=22412 vsize=17708 CPUtime=7.99 cores=0
/proc/22414/stat : 22414 (clasp) R 22412 22412 20692 0 -1 4202496 1824 0 0 0 799 0 0 0 25 0 1 0 439628032 18132992 1716 33554432000 4194304 4785740 140733978168176 18446744073709551615 4287096 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22414/statm: 4427 1716 341 145 0 1472 0
[pid=22415] ppid=22412 vsize=456772 CPUtime=8.1 cores=0
/proc/22415/stat : 22415 (TNM) R 22412 22412 20692 0 -1 4202496 594 0 0 0 810 0 0 0 25 0 1 0 439628032 467734528 491 33554432000 134512640 134534564 4294424608 18446744073709551615 134528979 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22415/statm: 114193 491 95 6 0 112859 0
Current children cumulated CPU time (s) 24.98
Current children cumulated vsize (KiB) 1859292

Child status: 0
Real time (s): 25.0083
CPU time (s): 25.0062
CPU user time (s): 24.9802
CPU system time (s): 0.025996
CPU usage (%): 99.9914
Max. virtual memory (cumulated for all children) (KiB): 1859292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.9802
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12319
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= 94
involuntary context switches= 284

runsolver used 0.048992 second user time and 0.088986 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-20 08:18:23
IDJOB=3220912
IDBENCH=82835
IDSOLVER=1639
FILE ID=node137/3220912-1303280303
RUNJOBID= node137-1303259272-20711
PBS_JOBID= 13049495
Free space on /tmp= 71728 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S64052796-033.SATISFIABLE.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220912-1303280303/watcher-3220912-1303280303 -o /tmp/evaluation-result-3220912-1303280303/solver-3220912-1303280303 -C 5000 -W 5000 -M 15500  ppfolio --nbcore=1 HOME/instance-3220912-1303280303.cnf

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

MD5SUM BENCH= 569a001e2aa1e7b5ad13eab5cc7018bb
RANDOM SEED=883757341

node137.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		: 2666.844
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		: 2666.844
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	: 5332.75
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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	: 5332.75
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17453420 kB
Buffers:        702936 kB
Cached:       14354504 kB
SwapCached:          0 kB
Active:        8692976 kB
Inactive:      6445072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17453420 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10112 kB
Writeback:           0 kB
AnonPages:       80524 kB
Mapped:          16112 kB
Slab:           296920 kB
PageTables:       4984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   678936 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= 71720 MiB
End job on node137 at 2011-04-20 08:18:48