Trace number 3220882

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 72.7689 72.7695

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S82160031-050.SATISFIABLE.cnf
MD5SUM90ea123f6d02a54bb761f724a5a1c9d1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.63129
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
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 53727
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
72.67/72.76	s SATISFIABLE
72.67/72.76	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 -151 -152 153 -154 155 156 -157 158 159 160 -161 -162 -163 164 -165 -166 -167 -168 -169 170 -171 -172 173 174 -175 
72.67/72.76	v 0 
72.67/72.76	solver [3] TNM 2009 answered
72.67/72.76	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-3220882-1303280101/watcher-3220882-1303280101 -o /tmp/evaluation-result-3220882-1303280101/solver-3220882-1303280101 -C 5000 -W 5000 -M 15500 ppfolio --nbcore=1 HOME/instance-3220882-1303280101.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 5.89 5/180 18740
/proc/meminfo: memFree=16323156/32951124 swapFree=67111528/67111528
[pid=18740] ppid=18738 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/18740/stat : 18740 (ppfolio) S 18738 18740 16728 0 -1 4202496 498 0 0 0 0 0 0 0 25 0 1 0 420425690 18763776 394 33554432000 4194304 4287625 140737225447792 18446744073709551615 264726425103 0 0 4096 65536 4583610543062876424 0 0 17 3 0 0 0
/proc/18740/statm: 4581 394 345 23 0 91 0

[startup+0.0177181 s]
/proc/loadavg: 6.00 6.00 5.89 5/180 18740
/proc/meminfo: memFree=16323156/32951124 swapFree=67111528/67111528
[pid=18740] ppid=18738 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/18740/stat : 18740 (ppfolio) S 18738 18740 16728 0 -1 4202496 498 0 0 0 0 0 0 0 25 0 1 0 420425690 18763776 394 33554432000 4194304 4287625 140737225447792 18446744073709551615 264726425103 0 0 4096 65536 4583610543062876424 0 0 17 3 0 0 0
/proc/18740/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100689 s]
/proc/loadavg: 6.00 6.00 5.89 5/180 18740
/proc/meminfo: memFree=16323156/32951124 swapFree=67111528/67111528
[pid=18740] ppid=18738 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/18740/stat : 18740 (ppfolio) S 18738 18740 16728 0 -1 4202496 498 0 0 0 0 0 0 0 25 0 1 0 420425690 18763776 394 33554432000 4194304 4287625 140737225447792 18446744073709551615 264726425103 0 0 4096 65536 4583610543062876424 0 0 17 3 0 0 0
/proc/18740/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300655 s]
/proc/loadavg: 6.00 6.00 5.89 5/180 18740
/proc/meminfo: memFree=16323156/32951124 swapFree=67111528/67111528
[pid=18740] ppid=18738 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/18740/stat : 18740 (ppfolio) S 18738 18740 16728 0 -1 4202496 500 0 0 0 0 0 0 0 24 0 1 0 420425690 18763776 394 33554432000 4194304 4287625 140737225447792 18446744073709551615 264726425103 0 0 4096 65536 0 0 0 17 3 0 0 0
/proc/18740/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700576 s]
/proc/loadavg: 6.00 6.00 5.89 5/180 18740
/proc/meminfo: memFree=16323156/32951124 swapFree=67111528/67111528
[pid=18740] ppid=18738 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/18740/stat : 18740 (ppfolio) S 18738 18740 16728 0 -1 4202496 500 0 0 0 0 0 0 0 20 0 1 0 420425690 18763776 394 33554432000 4194304 4287625 140737225447792 18446744073709551615 264726425103 0 0 4096 65536 4528921242719223808 0 0 17 3 0 0 0
/proc/18740/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50043 s]
/proc/loadavg: 6.00 6.00 5.89 7/184 18744
/proc/meminfo: memFree=16319032/32951124 swapFree=67111528/67111528
[pid=18740] ppid=18738 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/18740/stat : 18740 (ppfolio) S 18738 18740 16728 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 420425690 18763776 394 33554432000 4194304 4287625 140737225447792 18446744073709551615 264726425103 0 0 4096 65536 4528919456012828672 0 0 17 3 0 0 0
/proc/18740/statm: 4581 394 345 23 0 91 0
[pid=18741] ppid=18740 vsize=1554000 CPUtime=1.03 cores=1
/proc/18741/stat : 18741 (cryptominisat) R 18740 18740 16728 0 -1 4202496 2656 0 0 0 103 0 0 0 19 0 1 0 420425690 1591296000 973 33554432000 4194304 4587354 140736549897680 18446744073709551615 264726101479 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/18741/statm: 388500 973 331 96 0 385062 0
[pid=18742] ppid=18740 vsize=13256 CPUtime=0.1 cores=1
/proc/18742/stat : 18742 (clasp) R 18740 18740 16728 0 -1 4202496 757 0 0 0 10 0 0 0 24 0 1 0 420425690 13574144 649 33554432000 4194304 4785740 140733800926784 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18742/statm: 3314 649 340 145 0 359 0
[pid=18743] ppid=18740 vsize=456096 CPUtime=0.34 cores=1
/proc/18743/stat : 18743 (TNM) R 18740 18740 16728 0 -1 4202496 414 0 0 0 34 0 0 0 25 0 1 0 420425690 467042304 311 33554432000 134512640 134534564 4287594656 18446744073709551615 134528926 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18743/statm: 114024 311 95 6 0 112690 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 2041676

[startup+3.10113 s]
/proc/loadavg: 6.00 6.00 5.89 7/184 18744
/proc/meminfo: memFree=16316180/32951124 swapFree=67111528/67111528
[pid=18740] ppid=18738 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/18740/stat : 18740 (ppfolio) S 18738 18740 16728 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 420425690 18763776 394 33554432000 4194304 4287625 140737225447792 18446744073709551615 264726425103 0 0 4096 65536 4528920830402363392 0 0 17 3 0 0 0
/proc/18740/statm: 4581 394 345 23 0 91 0
[pid=18741] ppid=18740 vsize=1562640 CPUtime=1.59 cores=1
/proc/18741/stat : 18741 (cryptominisat) R 18740 18740 16728 0 -1 4202496 4872 0 0 0 159 0 0 0 20 0 1 0 420425690 1600143360 3185 33554432000 4194304 4587354 140736549897680 18446744073709551615 4364908 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/18741/statm: 390660 3185 337 96 0 387222 0
[pid=18742] ppid=18740 vsize=13928 CPUtime=0.64 cores=1
/proc/18742/stat : 18742 (clasp) R 18740 18740 16728 0 -1 4202496 951 0 0 0 64 0 0 0 25 0 1 0 420425690 14262272 843 33554432000 4194304 4785740 140733800926784 18446744073709551615 4287013 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18742/statm: 3482 843 340 145 0 527 0
[pid=18743] ppid=18740 vsize=456096 CPUtime=0.84 cores=1
/proc/18743/stat : 18743 (TNM) R 18740 18740 16728 0 -1 4202496 414 0 0 0 84 0 0 0 25 0 1 0 420425690 467042304 311 33554432000 134512640 134534564 4287594656 18446744073709551615 134530568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18743/statm: 114024 311 95 6 0 112690 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 2050988

[startup+6.30052 s]
/proc/loadavg: 6.00 6.00 5.89 7/184 18744
/proc/meminfo: memFree=16305912/32951124 swapFree=67111528/67111528
[pid=18740] ppid=18738 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/18740/stat : 18740 (ppfolio) S 18738 18740 16728 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 420425690 18763776 394 33554432000 4194304 4287625 140737225447792 18446744073709551615 264726425103 0 0 4096 65536 4528919456012828672 0 0 17 3 0 0 0
/proc/18740/statm: 4581 394 345 23 0 91 0
[pid=18741] ppid=18740 vsize=1563716 CPUtime=2.63 cores=1
/proc/18741/stat : 18741 (cryptominisat) R 18740 18740 16728 0 -1 4202496 6094 0 0 0 263 0 0 0 22 0 1 0 420425690 1601245184 3204 33554432000 4194304 4587354 140736549897680 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/18741/statm: 390929 3204 337 96 0 387491 0
[pid=18742] ppid=18740 vsize=14756 CPUtime=1.7 cores=1
/proc/18742/stat : 18742 (clasp) R 18740 18740 16728 0 -1 4202496 1139 0 0 0 170 0 0 0 25 0 1 0 420425690 15110144 1031 33554432000 4194304 4785740 140733800926784 18446744073709551615 4286973 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18742/statm: 3689 1031 340 145 0 734 0
[pid=18743] ppid=18740 vsize=456096 CPUtime=1.94 cores=1
/proc/18743/stat : 18743 (TNM) R 18740 18740 16728 0 -1 4202496 414 0 0 0 194 0 0 0 25 0 1 0 420425690 467042304 311 33554432000 134512640 134534564 4287594656 18446744073709551615 134530632 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18743/statm: 114024 311 95 6 0 112690 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 2052892

[startup+12.7003 s]
/proc/loadavg: 6.00 6.00 5.89 7/184 18745
/proc/meminfo: memFree=16313984/32951124 swapFree=67111528/67111528
[pid=18740] ppid=18738 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/18740/stat : 18740 (ppfolio) S 18738 18740 16728 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 420425690 18763776 394 33554432000 4194304 4287625 140737225447792 18446744073709551615 264726425103 0 0 4096 65536 4528919318573875200 0 0 17 3 0 0 0
/proc/18740/statm: 4581 394 345 23 0 91 0
[pid=18741] ppid=18740 vsize=1569724 CPUtime=4.79 cores=1
/proc/18741/stat : 18741 (cryptominisat) R 18740 18740 16728 0 -1 4202496 8645 0 0 0 478 1 0 0 25 0 1 0 420425690 1607397376 4347 33554432000 4194304 4587354 140736549897680 18446744073709551615 4238755 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/18741/statm: 392431 4347 337 96 0 388993 0
[pid=18742] ppid=18740 vsize=15760 CPUtime=3.84 cores=1
/proc/18742/stat : 18742 (clasp) R 18740 18740 16728 0 -1 4202496 1380 0 0 0 384 0 0 0 25 0 1 0 420425690 16138240 1272 33554432000 4194304 4785740 140733800926784 18446744073709551615 4549800 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18742/statm: 3940 1272 340 145 0 985 0
[pid=18743] ppid=18740 vsize=456096 CPUtime=4.04 cores=1
/proc/18743/stat : 18743 (TNM) R 18740 18740 16728 0 -1 4202496 414 0 0 0 404 0 0 0 25 0 1 0 420425690 467042304 311 33554432000 134512640 134534564 4287594656 18446744073709551615 134530144 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18743/statm: 114024 311 95 6 0 112690 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 2059904

[startup+25.5009 s]
/proc/loadavg: 6.00 6.00 5.89 7/184 18745
/proc/meminfo: memFree=16312380/32951124 swapFree=67111528/67111528
[pid=18740] ppid=18738 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/18740/stat : 18740 (ppfolio) S 18738 18740 16728 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 420425690 18763776 394 33554432000 4194304 4287625 140737225447792 18446744073709551615 264726425103 0 0 4096 65536 4528919730890735616 0 0 17 3 0 0 0
/proc/18740/statm: 4581 394 345 23 0 91 0
[pid=18741] ppid=18740 vsize=1570064 CPUtime=9.04 cores=1
/proc/18741/stat : 18741 (cryptominisat) R 18740 18740 16728 0 -1 4202496 12192 0 0 0 902 2 0 0 25 0 1 0 420425690 1607745536 4467 33554432000 4194304 4587354 140736549897680 18446744073709551615 4238618 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/18741/statm: 392516 4467 337 96 0 389078 0
[pid=18742] ppid=18740 vsize=17016 CPUtime=8.09 cores=1
/proc/18742/stat : 18742 (clasp) R 18740 18740 16728 0 -1 4202496 1683 0 0 0 809 0 0 0 25 0 1 0 420425690 17424384 1575 33554432000 4194304 4785740 140733800926784 18446744073709551615 4287038 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18742/statm: 4254 1575 340 145 0 1299 0
[pid=18743] ppid=18740 vsize=456096 CPUtime=8.34 cores=1
/proc/18743/stat : 18743 (TNM) R 18740 18740 16728 0 -1 4202496 414 0 0 0 834 0 0 0 25 0 1 0 420425690 467042304 311 33554432000 134512640 134534564 4287594656 18446744073709551615 2804095 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18743/statm: 114024 311 95 6 0 112690 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 2061500

[startup+51.1011 s]
/proc/loadavg: 6.00 6.00 5.90 7/184 18746
/proc/meminfo: memFree=16306640/32951124 swapFree=67111528/67111528
[pid=18740] ppid=18738 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/18740/stat : 18740 (ppfolio) S 18738 18740 16728 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 420425690 18763776 394 33554432000 4194304 4287625 140737225447792 18446744073709551615 264726425103 0 0 4096 65536 4528919593451782144 0 0 17 3 0 0 0
/proc/18740/statm: 4581 394 345 23 0 91 0
[pid=18741] ppid=18740 vsize=1569388 CPUtime=17.59 cores=1
/proc/18741/stat : 18741 (cryptominisat) R 18740 18740 16728 0 -1 4202496 17518 0 0 0 1756 3 0 0 25 0 1 0 420425690 1607053312 5557 33554432000 4194304 4587354 140736549897680 18446744073709551615 4238568 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/18741/statm: 392347 5557 337 96 0 388909 0
[pid=18742] ppid=18740 vsize=18992 CPUtime=16.64 cores=1
/proc/18742/stat : 18742 (clasp) R 18740 18740 16728 0 -1 4202496 2133 0 0 0 1664 0 0 0 25 0 1 0 420425690 19447808 2025 33554432000 4194304 4785740 140733800926784 18446744073709551615 4309527 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18742/statm: 4748 2025 340 145 0 1793 0
[pid=18743] ppid=18740 vsize=456096 CPUtime=16.84 cores=1
/proc/18743/stat : 18743 (TNM) R 18740 18740 16728 0 -1 4202496 414 0 0 0 1684 0 0 0 25 0 1 0 420425690 467042304 311 33554432000 134512640 134534564 4287594656 18446744073709551615 134530522 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18743/statm: 114024 311 95 6 0 112690 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2062800

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

[startup+63.9006 s]
/proc/loadavg: 6.00 6.00 5.90 7/184 18746
/proc/meminfo: memFree=16305152/32951124 swapFree=67111528/67111528
[pid=18740] ppid=18738 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/18740/stat : 18740 (ppfolio) S 18738 18740 16728 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 420425690 18763776 394 33554432000 4194304 4287625 140737225447792 18446744073709551615 264726425103 0 0 4096 65536 0 0 0 17 3 0 0 0
/proc/18740/statm: 4581 394 345 23 0 91 0
[pid=18741] ppid=18740 vsize=1563412 CPUtime=21.84 cores=1
/proc/18741/stat : 18741 (cryptominisat) R 18740 18740 16728 0 -1 4202496 20079 0 0 0 2181 3 0 0 25 0 1 0 420425690 1600933888 5612 33554432000 4194304 4587354 140736549897680 18446744073709551615 4238568 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/18741/statm: 390853 5612 337 96 0 387415 0
[pid=18742] ppid=18740 vsize=19480 CPUtime=20.89 cores=1
/proc/18742/stat : 18742 (clasp) R 18740 18740 16728 0 -1 4202496 2245 0 0 0 2089 0 0 0 25 0 1 0 420425690 19947520 2137 33554432000 4194304 4785740 140733800926784 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18742/statm: 4870 2137 340 145 0 1915 0
[pid=18743] ppid=18740 vsize=456096 CPUtime=21.14 cores=1
/proc/18743/stat : 18743 (TNM) R 18740 18740 16728 0 -1 4202496 414 0 0 0 2114 0 0 0 25 0 1 0 420425690 467042304 311 33554432000 134512640 134534564 4287594656 18446744073709551615 2804113 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18743/statm: 114024 311 95 6 0 112690 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 2057312

[startup+67.107 s]
/proc/loadavg: 6.00 6.00 5.90 7/184 18746
/proc/meminfo: memFree=16305152/32951124 swapFree=67111528/67111528
[pid=18740] ppid=18738 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/18740/stat : 18740 (ppfolio) S 18738 18740 16728 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 420425690 18763776 394 33554432000 4194304 4287625 140737225447792 18446744073709551615 264726425103 0 0 4096 65536 0 0 0 17 3 0 0 0
/proc/18740/statm: 4581 394 345 23 0 91 0
[pid=18741] ppid=18740 vsize=1563412 CPUtime=22.89 cores=1
/proc/18741/stat : 18741 (cryptominisat) R 18740 18740 16728 0 -1 4202496 20079 0 0 0 2286 3 0 0 25 0 1 0 420425690 1600933888 5612 33554432000 4194304 4587354 140736549897680 18446744073709551615 4238763 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/18741/statm: 390853 5612 337 96 0 387415 0
[pid=18742] ppid=18740 vsize=19480 CPUtime=21.99 cores=1
/proc/18742/stat : 18742 (clasp) R 18740 18740 16728 0 -1 4202496 2245 0 0 0 2199 0 0 0 25 0 1 0 420425690 19947520 2137 33554432000 4194304 4785740 140733800926784 18446744073709551615 4286941 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18742/statm: 4870 2137 340 145 0 1915 0
[pid=18743] ppid=18740 vsize=456096 CPUtime=22.2 cores=1
/proc/18743/stat : 18743 (TNM) R 18740 18740 16728 0 -1 4202496 414 0 0 0 2220 0 0 0 25 0 1 0 420425690 467042304 311 33554432000 134512640 134534564 4287594656 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18743/statm: 114024 311 95 6 0 112690 0
Current children cumulated CPU time (s) 67.08
Current children cumulated vsize (KiB) 2057312

[startup+70.3004 s]
/proc/loadavg: 6.00 6.00 5.90 7/184 18746
/proc/meminfo: memFree=16302916/32951124 swapFree=67111528/67111528
[pid=18740] ppid=18738 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/18740/stat : 18740 (ppfolio) S 18738 18740 16728 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 420425690 18763776 394 33554432000 4194304 4287625 140737225447792 18446744073709551615 264726425103 0 0 4096 65536 0 0 0 17 3 0 0 0
/proc/18740/statm: 4581 394 345 23 0 91 0
[pid=18741] ppid=18740 vsize=1575068 CPUtime=23.98 cores=1
/proc/18741/stat : 18741 (cryptominisat) R 18740 18740 16728 0 -1 4202496 20762 0 0 0 2395 3 0 0 25 0 1 0 420425690 1612869632 6291 33554432000 4194304 4587354 140736549897680 18446744073709551615 4238571 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/18741/statm: 393767 6291 337 96 0 390329 0
[pid=18742] ppid=18740 vsize=19480 CPUtime=23.05 cores=1
/proc/18742/stat : 18742 (clasp) R 18740 18740 16728 0 -1 4202496 2271 0 0 0 2305 0 0 0 25 0 1 0 420425690 19947520 2163 33554432000 4194304 4785740 140733800926784 18446744073709551615 4287186 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18742/statm: 4870 2163 340 145 0 1915 0
[pid=18743] ppid=18740 vsize=456096 CPUtime=23.24 cores=1
/proc/18743/stat : 18743 (TNM) R 18740 18740 16728 0 -1 4202496 414 0 0 0 2324 0 0 0 25 0 1 0 420425690 467042304 311 33554432000 134512640 134534564 4287594656 18446744073709551615 134530522 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18743/statm: 114024 311 95 6 0 112690 0
Current children cumulated CPU time (s) 70.27
Current children cumulated vsize (KiB) 2068968

[startup+71.9011 s]
/proc/loadavg: 6.00 6.00 5.90 7/184 18746
/proc/meminfo: memFree=16302172/32951124 swapFree=67111528/67111528
[pid=18740] ppid=18738 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/18740/stat : 18740 (ppfolio) S 18738 18740 16728 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 420425690 18763776 394 33554432000 4194304 4287625 140737225447792 18446744073709551615 264726425103 0 0 4096 65536 0 0 0 17 3 0 0 0
/proc/18740/statm: 4581 394 345 23 0 91 0
[pid=18741] ppid=18740 vsize=1575068 CPUtime=24.48 cores=1
/proc/18741/stat : 18741 (cryptominisat) R 18740 18740 16728 0 -1 4202496 20971 0 0 0 2445 3 0 0 25 0 1 0 420425690 1612869632 6493 33554432000 4194304 4587354 140736549897680 18446744073709551615 4238392 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/18741/statm: 393767 6493 337 96 0 390329 0
[pid=18742] ppid=18740 vsize=19636 CPUtime=23.59 cores=1
/proc/18742/stat : 18742 (clasp) R 18740 18740 16728 0 -1 4202496 2299 0 0 0 2359 0 0 0 25 0 1 0 420425690 20107264 2191 33554432000 4194304 4785740 140733800926784 18446744073709551615 4287024 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18742/statm: 4909 2191 340 145 0 1954 0
[pid=18743] ppid=18740 vsize=456096 CPUtime=23.8 cores=1
/proc/18743/stat : 18743 (TNM) R 18740 18740 16728 0 -1 4202496 414 0 0 0 2380 0 0 0 25 0 1 0 420425690 467042304 311 33554432000 134512640 134534564 4287594656 18446744073709551615 134530166 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18743/statm: 114024 311 95 6 0 112690 0
Current children cumulated CPU time (s) 71.87
Current children cumulated vsize (KiB) 2069124

[startup+72.301 s]
/proc/loadavg: 6.00 6.00 5.90 7/184 18746
/proc/meminfo: memFree=16302172/32951124 swapFree=67111528/67111528
[pid=18740] ppid=18738 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/18740/stat : 18740 (ppfolio) S 18738 18740 16728 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 420425690 18763776 394 33554432000 4194304 4287625 140737225447792 18446744073709551615 264726425103 0 0 4096 65536 0 0 0 17 3 0 0 0
/proc/18740/statm: 4581 394 345 23 0 91 0
[pid=18741] ppid=18740 vsize=1575068 CPUtime=24.64 cores=1
/proc/18741/stat : 18741 (cryptominisat) R 18740 18740 16728 0 -1 4202496 21024 0 0 0 2461 3 0 0 25 0 1 0 420425690 1612869632 6545 33554432000 4194304 4587354 140736549897680 18446744073709551615 4238421 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/18741/statm: 393767 6545 337 96 0 390329 0
[pid=18742] ppid=18740 vsize=19636 CPUtime=23.69 cores=1
/proc/18742/stat : 18742 (clasp) R 18740 18740 16728 0 -1 4202496 2299 0 0 0 2369 0 0 0 25 0 1 0 420425690 20107264 2191 33554432000 4194304 4785740 140733800926784 18446744073709551615 4287244 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18742/statm: 4909 2191 340 145 0 1954 0
[pid=18743] ppid=18740 vsize=456096 CPUtime=23.94 cores=1
/proc/18743/stat : 18743 (TNM) R 18740 18740 16728 0 -1 4202496 414 0 0 0 2394 0 0 0 25 0 1 0 420425690 467042304 311 33554432000 134512640 134534564 4287594656 18446744073709551615 134528730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18743/statm: 114024 311 95 6 0 112690 0
Current children cumulated CPU time (s) 72.27
Current children cumulated vsize (KiB) 2069124

[startup+72.701 s]
/proc/loadavg: 6.00 6.00 5.90 7/184 18746
/proc/meminfo: memFree=16301676/32951124 swapFree=67111528/67111528
[pid=18740] ppid=18738 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/18740/stat : 18740 (ppfolio) S 18738 18740 16728 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 420425690 18763776 394 33554432000 4194304 4287625 140737225447792 18446744073709551615 264726425103 0 0 4096 65536 0 0 0 17 3 0 0 0
/proc/18740/statm: 4581 394 345 23 0 91 0
[pid=18741] ppid=18740 vsize=1575068 CPUtime=24.78 cores=1
/proc/18741/stat : 18741 (cryptominisat) R 18740 18740 16728 0 -1 4202496 21073 0 0 0 2475 3 0 0 25 0 1 0 420425690 1612869632 6594 33554432000 4194304 4587354 140736549897680 18446744073709551615 4238668 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/18741/statm: 393767 6594 337 96 0 390329 0
[pid=18742] ppid=18740 vsize=19784 CPUtime=23.85 cores=1
/proc/18742/stat : 18742 (clasp) R 18740 18740 16728 0 -1 4202496 2313 0 0 0 2385 0 0 0 25 0 1 0 420425690 20258816 2205 33554432000 4194304 4785740 140733800926784 18446744073709551615 4287158 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18742/statm: 4946 2205 340 145 0 1991 0
[pid=18743] ppid=18740 vsize=456096 CPUtime=24.04 cores=1
/proc/18743/stat : 18743 (TNM) R 18740 18740 16728 0 -1 4202496 414 0 0 0 2404 0 0 0 25 0 1 0 420425690 467042304 311 33554432000 134512640 134534564 4287594656 18446744073709551615 134528436 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18743/statm: 114024 311 95 6 0 112690 0
Current children cumulated CPU time (s) 72.67
Current children cumulated vsize (KiB) 2069272

Child status: 0
Real time (s): 72.7695
CPU time (s): 72.7689
CPU user time (s): 72.7219
CPU system time (s): 0.046992
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 11219772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 72.7219
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24353
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= 122
involuntary context switches= 773

runsolver used 0.12598 second user time and 0.277957 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-20 08:15:01
IDJOB=3220882
IDBENCH=82830
IDSOLVER=1639
FILE ID=node141/3220882-1303280101
RUNJOBID= node141-1303259271-16747
PBS_JOBID= 13049491
Free space on /tmp= 71456 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S82160031-050.SATISFIABLE.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220882-1303280101/watcher-3220882-1303280101 -o /tmp/evaluation-result-3220882-1303280101/solver-3220882-1303280101 -C 5000 -W 5000 -M 15500  ppfolio --nbcore=1 HOME/instance-3220882-1303280101.cnf

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

MD5SUM BENCH= 90ea123f6d02a54bb761f724a5a1c9d1
RANDOM SEED=1086776557

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      16323436 kB
Buffers:        788028 kB
Cached:       15317608 kB
SwapCached:          0 kB
Active:        8690728 kB
Inactive:      7584752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16323436 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10120 kB
Writeback:           0 kB
AnonPages:      169016 kB
Mapped:          16440 kB
Slab:           289472 kB
PageTables:       5280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1656956 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= 71448 MiB
End job on node141 at 2011-04-20 08:16:14