Trace number 3221074

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 18.4142 18.514

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S259896945-079.SATISFIABLE.cnf
MD5SUMaf1e3a30945401f0fc52ffcd9f70aa15
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.082987
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 

0.00/0.15	This is pico-portfolio, a naive parallel portfolio
0.00/0.15	Copyright (C) 2011 Olivier Roussel
0.00/0.15	Using 1 processing units
0.00/0.15	This portfolio uses the following solvers:
0.00/0.15	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.15	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.15	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.15	Starting cryptominisat 2.7.1 on core(s) 1
0.00/0.15	Starting clasp 1.3.6 on core(s) 1
0.00/0.15	Starting TNM 2009 on core(s) 1
18.37/18.51	s SATISFIABLE
18.37/18.51	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 
18.37/18.51	v 0 
18.37/18.51	solver [3] TNM 2009 answered
18.37/18.51	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-3221074-1303286486/watcher-3221074-1303286486 -o /tmp/evaluation-result-3221074-1303286486/solver-3221074-1303286486 -C 5000 -W 5000 -M 15500 ppfolio --nbcore=1 HOME/instance-3221074-1303286486.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: 2.76 2.95 3.05 5/179 19920
/proc/meminfo: memFree=15440368/32951124 swapFree=67111528/67111528
[pid=19920] ppid=19918 vsize=2712 CPUtime=0 cores=1,3,5,7
/proc/19920/stat : 19920 (ppfolio) S 19918 19920 17741 0 -1 4194304 85 0 0 0 0 0 0 0 19 0 1 0 440249099 2777088 38 33554432000 4194304 4287625 140736088587680 18446744073709551615 230804242055 0 2147483391 4096 0 18446744071699945619 0 0 17 1 0 0 0
/proc/19920/statm: 678 38 27 23 0 23 0

[startup+0.0536511 s]
/proc/loadavg: 2.76 2.95 3.05 5/179 19920
/proc/meminfo: memFree=15440368/32951124 swapFree=67111528/67111528
[pid=19920] ppid=19918 vsize=2712 CPUtime=0 cores=1,3,5,7
/proc/19920/stat : 19920 (ppfolio) S 19918 19920 17741 0 -1 4194304 85 0 0 0 0 0 0 0 19 0 1 0 440249099 2777088 38 33554432000 4194304 4287625 140736088587680 18446744073709551615 230804242055 0 2147483391 4096 0 18446744071699945619 0 0 17 1 0 0 0
/proc/19920/statm: 678 38 27 23 0 23 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2712

[startup+0.10064 s]
/proc/loadavg: 2.76 2.95 3.05 5/179 19920
/proc/meminfo: memFree=15440368/32951124 swapFree=67111528/67111528
[pid=19920] ppid=19918 vsize=18240 CPUtime=0 cores=1,3,5,7
/proc/19920/stat : 19920 (ppfolio) R 19918 19920 17741 0 -1 4194304 260 0 0 0 0 0 0 0 19 0 1 0 440249099 18677760 209 33554432000 4194304 4287625 140736088587680 18446744073709551615 230804203264 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19920/statm: 4560 211 177 23 0 57 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18240

[startup+0.300603 s]
/proc/loadavg: 2.76 2.95 3.05 5/179 19920
/proc/meminfo: memFree=15440368/32951124 swapFree=67111528/67111528
[pid=19920] ppid=19918 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/19920/stat : 19920 (ppfolio) S 19918 19920 17741 0 -1 4202496 500 0 0 0 0 0 0 0 20 0 1 0 440249099 18763776 394 33554432000 4194304 4287625 140736088587680 18446744073709551615 230809185807 0 0 4096 65536 0 0 0 17 5 0 0 0
/proc/19920/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700531 s]
/proc/loadavg: 2.76 2.95 3.05 5/179 19920
/proc/meminfo: memFree=15440368/32951124 swapFree=67111528/67111528
[pid=19920] ppid=19918 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/19920/stat : 19920 (ppfolio) S 19918 19920 17741 0 -1 4202496 500 0 0 0 0 0 0 0 17 0 1 0 440249099 18763776 394 33554432000 4194304 4287625 140736088587680 18446744073709551615 230809185807 0 0 4096 65536 4607037558143057920 0 0 17 5 0 0 0
/proc/19920/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50038 s]
/proc/loadavg: 3.02 3.00 3.06 8/184 19925
/proc/meminfo: memFree=15433012/32951124 swapFree=67111528/67111528
[pid=19920] ppid=19918 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/19920/stat : 19920 (ppfolio) S 19918 19920 17741 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 440249099 18763776 394 33554432000 4194304 4287625 140736088587680 18446744073709551615 230809185807 0 0 4096 65536 4607037695582011392 0 0 17 5 0 0 0
/proc/19920/statm: 4581 394 345 23 0 91 0
[pid=19923] ppid=19920 vsize=422120 CPUtime=0.44 cores=1
/proc/19923/stat : 19923 (cryptominisat) R 19920 19920 17741 0 -1 4202496 1521 0 0 0 44 0 0 0 21 0 1 0 440249109 432250880 830 33554432000 4194304 4587354 140733873855552 18446744073709551615 4238421 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19923/statm: 105530 830 327 96 0 102092 0
[pid=19924] ppid=19920 vsize=13520 CPUtime=0.39 cores=1
/proc/19924/stat : 19924 (clasp) R 19920 19920 17741 0 -1 4202496 845 0 0 0 39 0 0 0 22 0 1 0 440249109 13844480 736 33554432000 4194304 4785740 140733808779648 18446744073709551615 4277643 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19924/statm: 3380 736 340 145 0 425 0
[pid=19925] ppid=19920 vsize=456096 CPUtime=0.54 cores=1
/proc/19925/stat : 19925 (TNM) R 19920 19920 17741 0 -1 4202496 388 0 0 0 54 0 0 0 25 0 1 0 440249109 467042304 285 33554432000 134512640 134534564 4294264304 18446744073709551615 134529632 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19925/statm: 114024 285 95 6 0 112690 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 910060

[startup+3.10109 s]
/proc/loadavg: 3.02 3.00 3.06 8/184 19925
/proc/meminfo: memFree=15426192/32951124 swapFree=67111528/67111528
[pid=19920] ppid=19918 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/19920/stat : 19920 (ppfolio) S 19918 19920 17741 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 440249099 18763776 394 33554432000 4194304 4287625 140736088587680 18446744073709551615 230809185807 0 0 4096 65536 4607038107898871808 0 0 17 5 0 0 0
/proc/19920/statm: 4581 394 345 23 0 91 0
[pid=19923] ppid=19920 vsize=421968 CPUtime=1 cores=1
/proc/19923/stat : 19923 (cryptominisat) R 19920 19920 17741 0 -1 4202496 2464 0 0 0 100 0 0 0 22 0 1 0 440249109 432095232 973 33554432000 4194304 4587354 140733873855552 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19923/statm: 105492 973 331 96 0 102054 0
[pid=19924] ppid=19920 vsize=14056 CPUtime=0.94 cores=1
/proc/19924/stat : 19924 (clasp) R 19920 19920 17741 0 -1 4202496 978 0 0 0 94 0 0 0 24 0 1 0 440249109 14393344 869 33554432000 4194304 4785740 140733808779648 18446744073709551615 4287204 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19924/statm: 3514 869 340 145 0 559 0
[pid=19925] ppid=19920 vsize=456096 CPUtime=1.04 cores=1
/proc/19925/stat : 19925 (TNM) R 19920 19920 17741 0 -1 4202496 388 0 0 0 104 0 0 0 25 0 1 0 440249109 467042304 285 33554432000 134512640 134534564 4294264304 18446744073709551615 134528955 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19925/statm: 114024 285 95 6 0 112690 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 910444

[startup+6.30051 s]
/proc/loadavg: 3.02 3.00 3.06 8/184 19925
/proc/meminfo: memFree=15415420/32951124 swapFree=67111528/67111528
[pid=19920] ppid=19918 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/19920/stat : 19920 (ppfolio) S 19918 19920 17741 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 440249099 18763776 394 33554432000 4194304 4287625 140736088587680 18446744073709551615 230809185807 0 0 4096 65536 4607037970459918336 0 0 17 5 0 0 0
/proc/19920/statm: 4581 394 345 23 0 91 0
[pid=19923] ppid=19920 vsize=429668 CPUtime=2.04 cores=1
/proc/19923/stat : 19923 (cryptominisat) R 19920 19920 17741 0 -1 4202496 4911 0 0 0 204 0 0 0 25 0 1 0 440249109 439980032 2879 33554432000 4194304 4587354 140733873855552 18446744073709551615 4238449 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19923/statm: 107417 2879 337 96 0 103979 0
[pid=19924] ppid=19920 vsize=14736 CPUtime=1.99 cores=1
/proc/19924/stat : 19924 (clasp) R 19920 19920 17741 0 -1 4202496 1131 0 0 0 199 0 0 0 25 0 1 0 440249109 15089664 1022 33554432000 4194304 4785740 140733808779648 18446744073709551615 4286973 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19924/statm: 3684 1022 340 145 0 729 0
[pid=19925] ppid=19920 vsize=456096 CPUtime=2.14 cores=1
/proc/19925/stat : 19925 (TNM) R 19920 19920 17741 0 -1 4202496 388 0 0 0 214 0 0 0 25 0 1 0 440249109 467042304 285 33554432000 134512640 134534564 4294264304 18446744073709551615 134530151 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19925/statm: 114024 285 95 6 0 112690 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 918824

[startup+12.7003 s]
/proc/loadavg: 3.48 3.10 3.10 7/184 19925
/proc/meminfo: memFree=15407100/32951124 swapFree=67111528/67111528
[pid=19920] ppid=19918 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/19920/stat : 19920 (ppfolio) S 19918 19920 17741 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 440249099 18763776 394 33554432000 4194304 4287625 140736088587680 18446744073709551615 230809185807 0 0 4096 65536 0 0 0 17 5 0 0 0
/proc/19920/statm: 4581 394 345 23 0 91 0
[pid=19923] ppid=19920 vsize=432772 CPUtime=4.19 cores=1
/proc/19923/stat : 19923 (cryptominisat) R 19920 19920 17741 0 -1 4202496 6946 0 0 0 419 0 0 0 25 0 1 0 440249109 443158528 3757 33554432000 4194304 4587354 140733873855552 18446744073709551615 4236545 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19923/statm: 108193 3757 337 96 0 104755 0
[pid=19924] ppid=19920 vsize=15428 CPUtime=4.14 cores=1
/proc/19924/stat : 19924 (clasp) R 19920 19920 17741 0 -1 4202496 1324 0 0 0 414 0 0 0 25 0 1 0 440249109 15798272 1215 33554432000 4194304 4785740 140733808779648 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19924/statm: 3857 1215 340 145 0 902 0
[pid=19925] ppid=19920 vsize=456096 CPUtime=4.24 cores=1
/proc/19925/stat : 19925 (TNM) R 19920 19920 17741 0 -1 4202496 388 0 0 0 424 0 0 0 25 0 1 0 440249109 467042304 285 33554432000 134512640 134534564 4294264304 18446744073709551615 134530339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19925/statm: 114024 285 95 6 0 112690 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 922620

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

[startup+15.9008 s]
/proc/loadavg: 3.48 3.10 3.10 7/184 19925
/proc/meminfo: memFree=15405852/32951124 swapFree=67111528/67111528
[pid=19920] ppid=19918 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/19920/stat : 19920 (ppfolio) S 19918 19920 17741 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 440249099 18763776 394 33554432000 4194304 4287625 140736088587680 18446744073709551615 230809185807 0 0 4096 65536 4607037970459918336 0 0 17 5 0 0 0
/proc/19920/statm: 4581 394 345 23 0 91 0
[pid=19923] ppid=19920 vsize=435988 CPUtime=5.24 cores=1
/proc/19923/stat : 19923 (cryptominisat) R 19920 19920 17741 0 -1 4202496 7740 0 0 0 524 0 0 0 25 0 1 0 440249109 446451712 3927 33554432000 4194304 4587354 140733873855552 18446744073709551615 4238481 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19923/statm: 108997 3927 337 96 0 105559 0
[pid=19924] ppid=19920 vsize=15856 CPUtime=5.19 cores=1
/proc/19924/stat : 19924 (clasp) R 19920 19920 17741 0 -1 4202496 1405 0 0 0 519 0 0 0 25 0 1 0 440249109 16236544 1296 33554432000 4194304 4785740 140733808779648 18446744073709551615 4287055 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19924/statm: 3964 1296 340 145 0 1009 0
[pid=19925] ppid=19920 vsize=456096 CPUtime=5.34 cores=1
/proc/19925/stat : 19925 (TNM) R 19920 19920 17741 0 -1 4202496 388 0 0 0 534 0 0 0 25 0 1 0 440249109 467042304 285 33554432000 134512640 134534564 4294264304 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19925/statm: 114024 285 95 6 0 112690 0
Current children cumulated CPU time (s) 15.77
Current children cumulated vsize (KiB) 926264

[startup+17.5005 s]
/proc/loadavg: 3.68 3.15 3.11 8/184 19926
/proc/meminfo: memFree=15404612/32951124 swapFree=67111528/67111528
[pid=19920] ppid=19918 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/19920/stat : 19920 (ppfolio) S 19918 19920 17741 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 440249099 18763776 394 33554432000 4194304 4287625 140736088587680 18446744073709551615 230809185807 0 0 4096 65536 4607039482288406528 0 0 17 5 0 0 0
/proc/19920/statm: 4581 394 345 23 0 91 0
[pid=19923] ppid=19920 vsize=436096 CPUtime=5.79 cores=1
/proc/19923/stat : 19923 (cryptominisat) R 19920 19920 17741 0 -1 4202496 8265 0 0 0 579 0 0 0 25 0 1 0 440249109 446562304 3786 33554432000 4194304 4587354 140733873855552 18446744073709551615 4364793 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19923/statm: 109024 3786 337 96 0 105586 0
[pid=19924] ppid=19920 vsize=15992 CPUtime=5.75 cores=1
/proc/19924/stat : 19924 (clasp) R 19920 19920 17741 0 -1 4202496 1460 0 0 0 575 0 0 0 25 0 1 0 440249109 16375808 1351 33554432000 4194304 4785740 140733808779648 18446744073709551615 4287050 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19924/statm: 3998 1351 340 145 0 1043 0
[pid=19925] ppid=19920 vsize=456096 CPUtime=5.84 cores=1
/proc/19925/stat : 19925 (TNM) R 19920 19920 17741 0 -1 4202496 388 0 0 0 584 0 0 0 25 0 1 0 440249109 467042304 285 33554432000 134512640 134534564 4294264304 18446744073709551615 134530151 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19925/statm: 114024 285 95 6 0 112690 0
Current children cumulated CPU time (s) 17.38
Current children cumulated vsize (KiB) 926508

[startup+18.3003 s]
/proc/loadavg: 3.68 3.15 3.11 8/184 19926
/proc/meminfo: memFree=15404612/32951124 swapFree=67111528/67111528
[pid=19920] ppid=19918 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/19920/stat : 19920 (ppfolio) S 19918 19920 17741 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 440249099 18763776 394 33554432000 4194304 4287625 140736088587680 18446744073709551615 230809185807 0 0 4096 65536 0 0 0 17 5 0 0 0
/proc/19920/statm: 4581 394 345 23 0 91 0
[pid=19923] ppid=19920 vsize=436096 CPUtime=6.04 cores=1
/proc/19923/stat : 19923 (cryptominisat) R 19920 19920 17741 0 -1 4202496 8317 0 0 0 604 0 0 0 25 0 1 0 440249109 446562304 3838 33554432000 4194304 4587354 140733873855552 18446744073709551615 4238611 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19923/statm: 109024 3838 337 96 0 105586 0
[pid=19924] ppid=19920 vsize=16144 CPUtime=5.99 cores=1
/proc/19924/stat : 19924 (clasp) R 19920 19920 17741 0 -1 4202496 1493 0 0 0 599 0 0 0 25 0 1 0 440249109 16531456 1384 33554432000 4194304 4785740 140733808779648 18446744073709551615 4312619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19924/statm: 4036 1384 340 145 0 1081 0
[pid=19925] ppid=19920 vsize=456096 CPUtime=6.14 cores=1
/proc/19925/stat : 19925 (TNM) R 19920 19920 17741 0 -1 4202496 388 0 0 0 614 0 0 0 25 0 1 0 440249109 467042304 285 33554432000 134512640 134534564 4294264304 18446744073709551615 134530522 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19925/statm: 114024 285 95 6 0 112690 0
Current children cumulated CPU time (s) 18.17
Current children cumulated vsize (KiB) 926660

[startup+18.5003 s]
/proc/loadavg: 3.68 3.15 3.11 8/184 19926
/proc/meminfo: memFree=15404612/32951124 swapFree=67111528/67111528
[pid=19920] ppid=19918 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/19920/stat : 19920 (ppfolio) S 19918 19920 17741 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 440249099 18763776 394 33554432000 4194304 4287625 140736088587680 18446744073709551615 230809185807 0 0 4096 65536 0 0 0 17 5 0 0 0
/proc/19920/statm: 4581 394 345 23 0 91 0
[pid=19923] ppid=19920 vsize=436096 CPUtime=6.09 cores=1
/proc/19923/stat : 19923 (cryptominisat) R 19920 19920 17741 0 -1 4202496 8349 0 0 0 609 0 0 0 25 0 1 0 440249109 446562304 3869 33554432000 4194304 4587354 140733873855552 18446744073709551615 4237686 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19923/statm: 109024 3869 337 96 0 105586 0
[pid=19924] ppid=19920 vsize=16280 CPUtime=6.09 cores=1
/proc/19924/stat : 19924 (clasp) R 19920 19920 17741 0 -1 4202496 1504 0 0 0 609 0 0 0 25 0 1 0 440249109 16670720 1395 33554432000 4194304 4785740 140733808779648 18446744073709551615 4287028 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/19924/statm: 4070 1395 340 145 0 1115 0
[pid=19925] ppid=19920 vsize=456096 CPUtime=6.19 cores=1
/proc/19925/stat : 19925 (TNM) R 19920 19920 17741 0 -1 4202496 388 0 0 0 619 0 0 0 25 0 1 0 440249109 467042304 285 33554432000 134512640 134534564 4294264304 18446744073709551615 134528730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19925/statm: 114024 285 95 6 0 112690 0
Current children cumulated CPU time (s) 18.37
Current children cumulated vsize (KiB) 926796

Child status: 0
Real time (s): 18.514
CPU time (s): 18.4142
CPU user time (s): 18.4032
CPU system time (s): 0.010998
CPU usage (%): 99.4608
Max. virtual memory (cumulated for all children) (KiB): 926796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.4032
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10776
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= 69
involuntary context switches= 202

runsolver used 0.025996 second user time and 0.070989 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-20 10:01:26
IDJOB=3221074
IDBENCH=82862
IDSOLVER=1639
FILE ID=node104/3221074-1303286486
RUNJOBID= node104-1303286485-19899
PBS_JOBID= 13049517
Free space on /tmp= 71604 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S259896945-079.SATISFIABLE.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221074-1303286486/watcher-3221074-1303286486 -o /tmp/evaluation-result-3221074-1303286486/solver-3221074-1303286486 -C 5000 -W 5000 -M 15500  ppfolio --nbcore=1 HOME/instance-3221074-1303286486.cnf

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

MD5SUM BENCH= af1e3a30945401f0fc52ffcd9f70aa15
RANDOM SEED=130812760

node104.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5293.18
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15443252 kB
Buffers:        695972 kB
Cached:       16396868 kB
SwapCached:          0 kB
Active:        8885148 kB
Inactive:      8273096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15443252 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           20328 kB
Writeback:           0 kB
AnonPages:       65216 kB
Mapped:          16040 kB
Slab:           287504 kB
PageTables:       4700 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   208604 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71588 MiB
End job on node104 at 2011-04-20 10:01:45