Trace number 3221794

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 35.9815 35.9833

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1499315720-089.SATISFIABLE.cnf
MD5SUM2a32c611c54ab908b08295ea33000743
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.220965
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
Number of clauses of size over 50

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
35.87/35.98	s SATISFIABLE
35.87/35.98	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 -91 -92 -93 94 -95 -96 97 -98 -99 -100 101 102 -103 104 -105 106 -107 -108 109 110 -111 -112 -113 114 -115 -116 117 -118 -119 120 121 122 123 124 -125 126 -127 128 129 130 -131 132 -133 134 135 -136 137 138 139 -140 -141 142 -143 -144 145 146 -147 148 -149 -150 
35.87/35.98	v 0 
35.87/35.98	solver [3] TNM 2009 answered
35.87/35.98	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-3221794-1303295983/watcher-3221794-1303295983 -o /tmp/evaluation-result-3221794-1303295983/solver-3221794-1303295983 -C 5000 -W 5000 -M 15500 ppfolio --nbcore=1 HOME/instance-3221794-1303295983.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: 6.00 6.00 6.00 5/180 20607
/proc/meminfo: memFree=17236728/32951124 swapFree=67111528/67111528
[pid=20607] ppid=20605 vsize=18320 CPUtime=0 cores=1,3,5,7
/proc/20607/stat : 20607 (ppfolio) R 20605 20607 19974 0 -1 4194304 396 0 0 0 0 0 0 0 25 0 1 0 422013805 18759680 333 33554432000 4194304 4287625 140736280871264 18446744073709551615 4239384 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20607/statm: 4580 336 290 23 0 90 0

[startup+0.091357 s]
/proc/loadavg: 6.00 6.00 6.00 5/180 20607
/proc/meminfo: memFree=17236728/32951124 swapFree=67111528/67111528
[pid=20607] ppid=20605 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20607/stat : 20607 (ppfolio) S 20605 20607 19974 0 -1 4202496 498 0 0 0 0 0 0 0 25 0 1 0 422013805 18763776 393 33554432000 4194304 4287625 140736280871264 18446744073709551615 228095471119 0 0 4096 65536 13931212000693551368 0 0 17 7 0 0 0
/proc/20607/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100365 s]
/proc/loadavg: 6.00 6.00 6.00 5/180 20607
/proc/meminfo: memFree=17236728/32951124 swapFree=67111528/67111528
[pid=20607] ppid=20605 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20607/stat : 20607 (ppfolio) S 20605 20607 19974 0 -1 4202496 498 0 0 0 0 0 0 0 25 0 1 0 422013805 18763776 393 33554432000 4194304 4287625 140736280871264 18446744073709551615 228095471119 0 0 4096 65536 13931212000693551368 0 0 17 7 0 0 0
/proc/20607/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300328 s]
/proc/loadavg: 6.00 6.00 6.00 5/180 20607
/proc/meminfo: memFree=17236728/32951124 swapFree=67111528/67111528
[pid=20607] ppid=20605 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20607/stat : 20607 (ppfolio) S 20605 20607 19974 0 -1 4202496 499 0 0 0 0 0 0 0 24 0 1 0 422013805 18763776 393 33554432000 4194304 4287625 140736280871264 18446744073709551615 228095471119 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/20607/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700243 s]
/proc/loadavg: 6.00 6.00 6.00 5/180 20607
/proc/meminfo: memFree=17236728/32951124 swapFree=67111528/67111528
[pid=20607] ppid=20605 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20607/stat : 20607 (ppfolio) S 20605 20607 19974 0 -1 4202496 499 0 0 0 0 0 0 0 21 0 1 0 422013805 18763776 393 33554432000 4194304 4287625 140736280871264 18446744073709551615 228095471119 0 0 4096 65536 4521373920028262400 0 0 17 7 0 0 0
/proc/20607/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.5011 s]
/proc/loadavg: 6.00 6.00 6.00 7/184 20611
/proc/meminfo: memFree=17231816/32951124 swapFree=67111528/67111528
[pid=20607] ppid=20605 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20607/stat : 20607 (ppfolio) S 20605 20607 19974 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 422013805 18763776 393 33554432000 4194304 4287625 140736280871264 18446744073709551615 228095471119 0 0 4096 65536 4521374057467215872 0 0 17 7 0 0 0
/proc/20607/statm: 4581 393 345 23 0 91 0
[pid=20609] ppid=20607 vsize=1995228 CPUtime=0.49 cores=1
/proc/20609/stat : 20609 (cryptominisat) R 20607 20607 19974 0 -1 4202496 1575 0 0 0 49 0 0 0 25 0 1 0 422013806 2043113472 874 33554432000 4194304 4587354 140735725503424 18446744073709551615 4238406 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20609/statm: 498807 874 327 96 0 495369 0
[pid=20610] ppid=20607 vsize=13524 CPUtime=0.39 cores=1
/proc/20610/stat : 20610 (clasp) R 20607 20607 19974 0 -1 4202496 843 0 0 0 39 0 0 0 25 0 1 0 422013806 13848576 734 33554432000 4194304 4785740 140735113707680 18446744073709551615 4287050 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20610/statm: 3381 734 340 145 0 426 0
[pid=20611] ppid=20607 vsize=456092 CPUtime=0.59 cores=1
/proc/20611/stat : 20611 (TNM) R 20607 20607 19974 0 -1 4202496 388 0 0 0 59 0 0 0 25 0 1 0 422013806 467038208 285 33554432000 134512640 134534564 4290147648 18446744073709551615 134530522 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20611/statm: 114023 285 95 6 0 112689 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 2483168

[startup+3.1008 s]
/proc/loadavg: 6.00 6.00 6.00 7/184 20611
/proc/meminfo: memFree=17230328/32951124 swapFree=67111528/67111528
[pid=20607] ppid=20605 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20607/stat : 20607 (ppfolio) S 20605 20607 19974 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 422013805 18763776 393 33554432000 4194304 4287625 140736280871264 18446744073709551615 228095471119 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/20607/statm: 4581 393 345 23 0 91 0
[pid=20609] ppid=20607 vsize=1994840 CPUtime=0.99 cores=1
/proc/20609/stat : 20609 (cryptominisat) R 20607 20607 19974 0 -1 4202496 2462 0 0 0 99 0 0 0 25 0 1 0 422013806 2042716160 963 33554432000 4194304 4587354 140735725503424 18446744073709551615 4250320 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20609/statm: 498710 963 331 96 0 495272 0
[pid=20610] ppid=20607 vsize=14060 CPUtime=0.94 cores=1
/proc/20610/stat : 20610 (clasp) R 20607 20607 19974 0 -1 4202496 972 0 0 0 94 0 0 0 25 0 1 0 422013806 14397440 863 33554432000 4194304 4785740 140735113707680 18446744073709551615 4553402 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20610/statm: 3515 863 340 145 0 560 0
[pid=20611] ppid=20607 vsize=456092 CPUtime=1.14 cores=1
/proc/20611/stat : 20611 (TNM) R 20607 20607 19974 0 -1 4202496 388 0 0 0 114 0 0 0 25 0 1 0 422013806 467038208 285 33554432000 134512640 134534564 4290147648 18446744073709551615 134528957 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20611/statm: 114023 285 95 6 0 112689 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 2483316

[startup+6.30022 s]
/proc/loadavg: 6.00 6.00 6.00 7/184 20611
/proc/meminfo: memFree=17220008/32951124 swapFree=67111528/67111528
[pid=20607] ppid=20605 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20607/stat : 20607 (ppfolio) S 20605 20607 19974 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 422013805 18763776 393 33554432000 4194304 4287625 140736280871264 18446744073709551615 228095471119 0 0 4096 65536 4521374332345122816 0 0 17 7 0 0 0
/proc/20607/statm: 4581 393 345 23 0 91 0
[pid=20609] ppid=20607 vsize=1850500 CPUtime=2.09 cores=1
/proc/20609/stat : 20609 (cryptominisat) R 20607 20607 19974 0 -1 4202496 5031 0 0 0 209 0 0 0 25 0 1 0 422013806 1894912000 2993 33554432000 4194304 4587354 140735725503424 18446744073709551615 4238421 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20609/statm: 462625 2993 337 96 0 459187 0
[pid=20610] ppid=20607 vsize=14608 CPUtime=1.99 cores=1
/proc/20610/stat : 20610 (clasp) R 20607 20607 19974 0 -1 4202496 1114 0 0 0 199 0 0 0 25 0 1 0 422013806 14958592 1005 33554432000 4194304 4785740 140735113707680 18446744073709551615 4277630 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20610/statm: 3652 1005 340 145 0 697 0
[pid=20611] ppid=20607 vsize=456092 CPUtime=2.19 cores=1
/proc/20611/stat : 20611 (TNM) R 20607 20607 19974 0 -1 4202496 388 0 0 0 219 0 0 0 25 0 1 0 422013806 467038208 285 33554432000 134512640 134534564 4290147648 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20611/statm: 114023 285 95 6 0 112689 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 2339524

[startup+12.7011 s]
/proc/loadavg: 6.00 6.00 6.00 7/184 20611
/proc/meminfo: memFree=17214196/32951124 swapFree=67111528/67111528
[pid=20607] ppid=20605 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20607/stat : 20607 (ppfolio) S 20605 20607 19974 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 422013805 18763776 393 33554432000 4194304 4287625 140736280871264 18446744073709551615 228095471119 0 0 4096 65536 2503965901064 0 0 17 7 0 0 0
/proc/20607/statm: 4581 393 345 23 0 91 0
[pid=20609] ppid=20607 vsize=2006188 CPUtime=4.19 cores=1
/proc/20609/stat : 20609 (cryptominisat) R 20607 20607 19974 0 -1 4202496 7124 0 0 0 419 0 0 0 25 0 1 0 422013806 2054336512 3910 33554432000 4194304 4587354 140735725503424 18446744073709551615 4238690 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20609/statm: 501547 3910 337 96 0 498109 0
[pid=20610] ppid=20607 vsize=15472 CPUtime=4.14 cores=1
/proc/20610/stat : 20610 (clasp) R 20607 20607 19974 0 -1 4202496 1333 0 0 0 414 0 0 0 25 0 1 0 422013806 15843328 1224 33554432000 4194304 4785740 140735113707680 18446744073709551615 4287017 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20610/statm: 3868 1224 340 145 0 913 0
[pid=20611] ppid=20607 vsize=456092 CPUtime=4.34 cores=1
/proc/20611/stat : 20611 (TNM) R 20607 20607 19974 0 -1 4202496 388 0 0 0 434 0 0 0 25 0 1 0 422013806 467038208 285 33554432000 134512640 134534564 4290147648 18446744073709551615 134530635 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20611/statm: 114023 285 95 6 0 112689 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 2496076

[startup+25.5007 s]
/proc/loadavg: 6.00 6.00 6.00 7/184 20612
/proc/meminfo: memFree=17209464/32951124 swapFree=67111528/67111528
[pid=20607] ppid=20605 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20607/stat : 20607 (ppfolio) S 20605 20607 19974 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 422013805 18763776 393 33554432000 4194304 4287625 140736280871264 18446744073709551615 228095471119 0 0 4096 65536 4521372408199774208 0 0 17 7 0 0 0
/proc/20607/statm: 4581 393 345 23 0 91 0
[pid=20609] ppid=20607 vsize=2006424 CPUtime=8.49 cores=1
/proc/20609/stat : 20609 (cryptominisat) R 20607 20607 19974 0 -1 4202496 10275 0 0 0 848 1 0 0 25 0 1 0 422013806 2054578176 4196 33554432000 4194304 4587354 140735725503424 18446744073709551615 4238509 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20609/statm: 501606 4196 337 96 0 498168 0
[pid=20610] ppid=20607 vsize=16612 CPUtime=8.39 cores=1
/proc/20610/stat : 20610 (clasp) R 20607 20607 19974 0 -1 4202496 1582 0 0 0 839 0 0 0 25 0 1 0 422013806 17010688 1473 33554432000 4194304 4785740 140735113707680 18446744073709551615 4286994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20610/statm: 4153 1473 340 145 0 1198 0
[pid=20611] ppid=20607 vsize=456092 CPUtime=8.59 cores=1
/proc/20611/stat : 20611 (TNM) R 20607 20607 19974 0 -1 4202496 388 0 0 0 859 0 0 0 25 0 1 0 422013806 467038208 285 33554432000 134512640 134534564 4290147648 18446744073709551615 134530693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20611/statm: 114023 285 95 6 0 112689 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 2497452

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

[startup+31.9065 s]
/proc/loadavg: 6.00 6.00 6.00 7/184 20612
/proc/meminfo: memFree=17207852/32951124 swapFree=67111528/67111528
[pid=20607] ppid=20605 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20607/stat : 20607 (ppfolio) S 20605 20607 19974 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 422013805 18763776 393 33554432000 4194304 4287625 140736280871264 18446744073709551615 228095471119 0 0 4096 65536 4521373920028262400 0 0 17 7 0 0 0
/proc/20607/statm: 4581 393 345 23 0 91 0
[pid=20609] ppid=20607 vsize=2007548 CPUtime=10.59 cores=1
/proc/20609/stat : 20609 (cryptominisat) R 20607 20607 19974 0 -1 4202496 11935 0 0 0 1058 1 0 0 25 0 1 0 422013806 2055729152 4179 33554432000 4194304 4587354 140735725503424 18446744073709551615 4357668 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20609/statm: 501887 4179 337 96 0 498449 0
[pid=20610] ppid=20607 vsize=17208 CPUtime=10.55 cores=1
/proc/20610/stat : 20610 (clasp) R 20607 20607 19974 0 -1 4202496 1732 0 0 0 1055 0 0 0 25 0 1 0 422013806 17620992 1623 33554432000 4194304 4785740 140735113707680 18446744073709551615 4287178 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20610/statm: 4302 1623 340 145 0 1347 0
[pid=20611] ppid=20607 vsize=456092 CPUtime=10.74 cores=1
/proc/20611/stat : 20611 (TNM) R 20607 20607 19974 0 -1 4202496 388 0 0 0 1074 0 0 0 25 0 1 0 422013806 467038208 285 33554432000 134512640 134534564 4290147648 18446744073709551615 134530667 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20611/statm: 114023 285 95 6 0 112689 0
Current children cumulated CPU time (s) 31.88
Current children cumulated vsize (KiB) 2499172

[startup+33.5002 s]
/proc/loadavg: 6.00 6.00 6.00 7/184 20612
/proc/meminfo: memFree=17206116/32951124 swapFree=67111528/67111528
[pid=20607] ppid=20605 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20607/stat : 20607 (ppfolio) S 20605 20607 19974 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 422013805 18763776 393 33554432000 4194304 4287625 140736280871264 18446744073709551615 228095471119 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/20607/statm: 4581 393 345 23 0 91 0
[pid=20609] ppid=20607 vsize=2008924 CPUtime=11.13 cores=1
/proc/20609/stat : 20609 (cryptominisat) R 20607 20607 19974 0 -1 4202496 12299 0 0 0 1112 1 0 0 25 0 1 0 422013806 2057138176 4542 33554432000 4194304 4587354 140735725503424 18446744073709551615 4237684 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20609/statm: 502231 4542 337 96 0 498793 0
[pid=20610] ppid=20607 vsize=17348 CPUtime=11.09 cores=1
/proc/20610/stat : 20610 (clasp) R 20607 20607 19974 0 -1 4202496 1755 0 0 0 1109 0 0 0 25 0 1 0 422013806 17764352 1646 33554432000 4194304 4785740 140735113707680 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20610/statm: 4337 1646 340 145 0 1382 0
[pid=20611] ppid=20607 vsize=456092 CPUtime=11.24 cores=1
/proc/20611/stat : 20611 (TNM) R 20607 20607 19974 0 -1 4202496 388 0 0 0 1124 0 0 0 25 0 1 0 422013806 467038208 285 33554432000 134512640 134534564 4290147648 18446744073709551615 134528906 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20611/statm: 114023 285 95 6 0 112689 0
Current children cumulated CPU time (s) 33.46
Current children cumulated vsize (KiB) 2500688

[startup+35.1009 s]
/proc/loadavg: 6.00 6.00 6.00 7/184 20612
/proc/meminfo: memFree=17204504/32951124 swapFree=67111528/67111528
[pid=20607] ppid=20605 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20607/stat : 20607 (ppfolio) S 20605 20607 19974 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 422013805 18763776 393 33554432000 4194304 4287625 140736280871264 18446744073709551615 228095471119 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/20607/statm: 4581 393 345 23 0 91 0
[pid=20609] ppid=20607 vsize=2008924 CPUtime=11.69 cores=1
/proc/20609/stat : 20609 (cryptominisat) R 20607 20607 19974 0 -1 4202496 12544 0 0 0 1168 1 0 0 25 0 1 0 422013806 2057138176 4777 33554432000 4194304 4587354 140735725503424 18446744073709551615 4238477 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20609/statm: 502231 4777 337 96 0 498793 0
[pid=20610] ppid=20607 vsize=17348 CPUtime=11.59 cores=1
/proc/20610/stat : 20610 (clasp) R 20607 20607 19974 0 -1 4202496 1762 0 0 0 1159 0 0 0 25 0 1 0 422013806 17764352 1653 33554432000 4194304 4785740 140735113707680 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20610/statm: 4337 1653 340 145 0 1382 0
[pid=20611] ppid=20607 vsize=456092 CPUtime=11.8 cores=1
/proc/20611/stat : 20611 (TNM) R 20607 20607 19974 0 -1 4202496 388 0 0 0 1180 0 0 0 25 0 1 0 422013806 467038208 285 33554432000 134512640 134534564 4290147648 18446744073709551615 134528697 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20611/statm: 114023 285 95 6 0 112689 0
Current children cumulated CPU time (s) 35.08
Current children cumulated vsize (KiB) 2500688

[startup+35.5009 s]
/proc/loadavg: 6.00 6.00 6.00 7/184 20612
/proc/meminfo: memFree=17204504/32951124 swapFree=67111528/67111528
[pid=20607] ppid=20605 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20607/stat : 20607 (ppfolio) S 20605 20607 19974 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 422013805 18763776 393 33554432000 4194304 4287625 140736280871264 18446744073709551615 228095471119 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/20607/statm: 4581 393 345 23 0 91 0
[pid=20609] ppid=20607 vsize=2008924 CPUtime=11.79 cores=1
/proc/20609/stat : 20609 (cryptominisat) R 20607 20607 19974 0 -1 4202496 12575 0 0 0 1178 1 0 0 25 0 1 0 422013806 2057138176 4807 33554432000 4194304 4587354 140735725503424 18446744073709551615 4238595 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20609/statm: 502231 4807 337 96 0 498793 0
[pid=20610] ppid=20607 vsize=17496 CPUtime=11.74 cores=1
/proc/20610/stat : 20610 (clasp) R 20607 20607 19974 0 -1 4202496 1769 0 0 0 1174 0 0 0 25 0 1 0 422013806 17915904 1660 33554432000 4194304 4785740 140735113707680 18446744073709551615 4549837 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20610/statm: 4374 1660 340 145 0 1419 0
[pid=20611] ppid=20607 vsize=456092 CPUtime=11.94 cores=1
/proc/20611/stat : 20611 (TNM) R 20607 20607 19974 0 -1 4202496 388 0 0 0 1194 0 0 0 25 0 1 0 422013806 467038208 285 33554432000 134512640 134534564 4290147648 18446744073709551615 134530509 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20611/statm: 114023 285 95 6 0 112689 0
Current children cumulated CPU time (s) 35.47
Current children cumulated vsize (KiB) 2500836

[startup+35.9008 s]
/proc/loadavg: 6.00 6.00 6.00 7/184 20612
/proc/meminfo: memFree=17204504/32951124 swapFree=67111528/67111528
[pid=20607] ppid=20605 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20607/stat : 20607 (ppfolio) S 20605 20607 19974 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 422013805 18763776 393 33554432000 4194304 4287625 140736280871264 18446744073709551615 228095471119 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/20607/statm: 4581 393 345 23 0 91 0
[pid=20609] ppid=20607 vsize=2008924 CPUtime=11.94 cores=1
/proc/20609/stat : 20609 (cryptominisat) R 20607 20607 19974 0 -1 4202496 12629 0 0 0 1193 1 0 0 25 0 1 0 422013806 2057138176 4860 33554432000 4194304 4587354 140735725503424 18446744073709551615 4238568 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20609/statm: 502231 4860 337 96 0 498793 0
[pid=20610] ppid=20607 vsize=17496 CPUtime=11.89 cores=1
/proc/20610/stat : 20610 (clasp) R 20607 20607 19974 0 -1 4202496 1769 0 0 0 1189 0 0 0 25 0 1 0 422013806 17915904 1660 33554432000 4194304 4785740 140735113707680 18446744073709551615 4287249 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20610/statm: 4374 1660 340 145 0 1419 0
[pid=20611] ppid=20607 vsize=456092 CPUtime=12.04 cores=1
/proc/20611/stat : 20611 (TNM) R 20607 20607 19974 0 -1 4202496 388 0 0 0 1204 0 0 0 25 0 1 0 422013806 467038208 285 33554432000 134512640 134534564 4290147648 18446744073709551615 134528913 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20611/statm: 114023 285 95 6 0 112689 0
Current children cumulated CPU time (s) 35.87
Current children cumulated vsize (KiB) 2500836

Child status: 0
Real time (s): 35.9833
CPU time (s): 35.9815
CPU user time (s): 35.9575
CPU system time (s): 0.023996
CPU usage (%): 99.9952
Max. virtual memory (cumulated for all children) (KiB): 2500836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 35.9575
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15343
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= 97
involuntary context switches= 386

runsolver used 0.06499 second user time and 0.111982 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-20 12:39:43
IDJOB=3221794
IDBENCH=82982
IDSOLVER=1639
FILE ID=node142/3221794-1303295983
RUNJOBID= node142-1303289375-19993
PBS_JOBID= 13049603
Free space on /tmp= 70992 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1499315720-089.SATISFIABLE.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221794-1303295983/watcher-3221794-1303295983 -o /tmp/evaluation-result-3221794-1303295983/solver-3221794-1303295983 -C 5000 -W 5000 -M 15500  ppfolio --nbcore=1 HOME/instance-3221794-1303295983.cnf

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

MD5SUM BENCH= 2a32c611c54ab908b08295ea33000743
RANDOM SEED=1478810462

node142.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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17236884 kB
Buffers:        726768 kB
Cached:       14461480 kB
SwapCached:          0 kB
Active:        3816596 kB
Inactive:     11524228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17236884 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10092 kB
Writeback:           0 kB
AnonPages:      152428 kB
Mapped:          16784 kB
Slab:           309496 kB
PageTables:       5368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2647168 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= 70984 MiB
End job on node142 at 2011-04-20 12:40:19