Trace number 3221212

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 21.7607 21.7609

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S446351158-079.SATISFIABLE.cnf
MD5SUM871f75d4bb41b463ca12a7a8837d201b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.400938
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
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 52662
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
21.67/21.75	s SATISFIABLE
21.67/21.75	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 
21.67/21.75	v 0 
21.67/21.76	solver [3] TNM 2009 answered
21.67/21.76	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-3221212-1303289376/watcher-3221212-1303289376 -o /tmp/evaluation-result-3221212-1303289376/solver-3221212-1303289376 -C 5000 -W 5000 -M 15500 ppfolio --nbcore=1 HOME/instance-3221212-1303289376.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: 7.42 7.88 7.96 4/180 20045
/proc/meminfo: memFree=17319976/32951124 swapFree=67111528/67111528
[pid=20045] ppid=20043 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20045/stat : 20045 (ppfolio) S 20043 20045 19974 0 -1 4202496 499 0 0 0 0 0 0 0 25 0 1 0 421353120 18763776 393 33554432000 4194304 4287625 140734751327168 18446744073709551615 228095471119 0 0 4096 65536 4500410498189066504 0 0 17 3 0 0 0
/proc/20045/statm: 4581 393 345 23 0 91 0

[startup+0.037989 s]
/proc/loadavg: 7.42 7.88 7.96 4/180 20045
/proc/meminfo: memFree=17319976/32951124 swapFree=67111528/67111528
[pid=20045] ppid=20043 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20045/stat : 20045 (ppfolio) S 20043 20045 19974 0 -1 4202496 499 0 0 0 0 0 0 0 25 0 1 0 421353120 18763776 393 33554432000 4194304 4287625 140734751327168 18446744073709551615 228095471119 0 0 4096 65536 4500410498189066504 0 0 17 3 0 0 0
/proc/20045/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100967 s]
/proc/loadavg: 7.42 7.88 7.96 4/180 20045
/proc/meminfo: memFree=17319976/32951124 swapFree=67111528/67111528
[pid=20045] ppid=20043 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20045/stat : 20045 (ppfolio) S 20043 20045 19974 0 -1 4202496 499 0 0 0 0 0 0 0 25 0 1 0 421353120 18763776 393 33554432000 4194304 4287625 140734751327168 18446744073709551615 228095471119 0 0 4096 65536 4500410498189066504 0 0 17 3 0 0 0
/proc/20045/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300928 s]
/proc/loadavg: 7.42 7.88 7.96 4/180 20045
/proc/meminfo: memFree=17319976/32951124 swapFree=67111528/67111528
[pid=20045] ppid=20043 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20045/stat : 20045 (ppfolio) S 20043 20045 19974 0 -1 4202496 500 0 0 0 0 0 0 0 23 0 1 0 421353120 18763776 393 33554432000 4194304 4287625 140734751327168 18446744073709551615 228095471119 0 0 4096 65536 14833350429311500288 0 0 17 3 0 0 0
/proc/20045/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700854 s]
/proc/loadavg: 7.42 7.88 7.96 4/180 20045
/proc/meminfo: memFree=17319976/32951124 swapFree=67111528/67111528
[pid=20045] ppid=20043 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20045/stat : 20045 (ppfolio) S 20043 20045 19974 0 -1 4202496 500 0 0 0 0 0 0 0 19 0 1 0 421353120 18763776 393 33554432000 4194304 4287625 140734751327168 18446744073709551615 228095471119 0 0 4096 65536 14833350704189407232 0 0 17 3 0 0 0
/proc/20045/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50071 s]
/proc/loadavg: 7.42 7.88 7.96 7/184 20049
/proc/meminfo: memFree=17315408/32951124 swapFree=67111528/67111528
[pid=20045] ppid=20043 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20045/stat : 20045 (ppfolio) S 20043 20045 19974 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 421353120 18763776 393 33554432000 4194304 4287625 140734751327168 18446744073709551615 228095471119 0 0 4096 65536 14833350154433593344 0 0 17 3 0 0 0
/proc/20045/statm: 4581 393 345 23 0 91 0
[pid=20046] ppid=20045 vsize=1064008 CPUtime=1.04 cores=1
/proc/20046/stat : 20046 (cryptominisat) R 20045 20045 19974 0 -1 4202496 3323 0 0 0 104 0 0 0 19 0 1 0 421353120 1089544192 2023 33554432000 4194304 4587354 140736148735744 18446744073709551615 4356836 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20046/statm: 266002 2027 337 96 0 262564 0
[pid=20047] ppid=20045 vsize=12960 CPUtime=0.09 cores=1
/proc/20047/stat : 20047 (clasp) R 20045 20045 19974 0 -1 4202496 690 0 0 0 9 0 0 0 24 0 1 0 421353120 13271040 582 33554432000 4194304 4785740 140733477392912 18446744073709551615 4549056 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20047/statm: 3240 582 340 145 0 285 0
[pid=20048] ppid=20045 vsize=455992 CPUtime=0.34 cores=1
/proc/20048/stat : 20048 (TNM) R 20045 20045 19974 0 -1 4202496 363 0 0 0 34 0 0 0 25 0 1 0 421353120 466935808 260 33554432000 134512640 134534564 4287837376 18446744073709551615 134530124 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20048/statm: 113998 260 95 6 0 112664 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1551284

[startup+3.10041 s]
/proc/loadavg: 7.42 7.88 7.96 7/184 20049
/proc/meminfo: memFree=17306852/32951124 swapFree=67111528/67111528
[pid=20045] ppid=20043 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20045/stat : 20045 (ppfolio) S 20043 20045 19974 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 421353120 18763776 393 33554432000 4194304 4287625 140734751327168 18446744073709551615 228095471119 0 0 4096 65536 0 0 0 17 3 0 0 0
/proc/20045/statm: 4581 393 345 23 0 91 0
[pid=20046] ppid=20045 vsize=1066472 CPUtime=1.59 cores=1
/proc/20046/stat : 20046 (cryptominisat) R 20045 20045 19974 0 -1 4202496 4042 0 0 0 159 0 0 0 20 0 1 0 421353120 1092067328 2740 33554432000 4194304 4587354 140736148735744 18446744073709551615 4238421 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20046/statm: 266618 2740 337 96 0 263180 0
[pid=20047] ppid=20045 vsize=13508 CPUtime=0.64 cores=1
/proc/20047/stat : 20047 (clasp) R 20045 20045 19974 0 -1 4202496 847 0 0 0 64 0 0 0 25 0 1 0 421353120 13832192 739 33554432000 4194304 4785740 140733477392912 18446744073709551615 4287207 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20047/statm: 3377 739 340 145 0 422 0
[pid=20048] ppid=20045 vsize=455992 CPUtime=0.84 cores=1
/proc/20048/stat : 20048 (TNM) R 20045 20045 19974 0 -1 4202496 363 0 0 0 84 0 0 0 25 0 1 0 421353120 466935808 260 33554432000 134512640 134534564 4287837376 18446744073709551615 134528483 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20048/statm: 113998 260 95 6 0 112664 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1554296

[startup+6.30082 s]
/proc/loadavg: 7.31 7.85 7.95 7/184 20049
/proc/meminfo: memFree=17299664/32951124 swapFree=67111528/67111528
[pid=20045] ppid=20043 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20045/stat : 20045 (ppfolio) S 20043 20045 19974 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 421353120 18763776 393 33554432000 4194304 4287625 140734751327168 18446744073709551615 228095471119 0 0 4096 65536 14833350154433593344 0 0 17 3 0 0 0
/proc/20045/statm: 4581 393 345 23 0 91 0
[pid=20046] ppid=20045 vsize=1850804 CPUtime=2.63 cores=1
/proc/20046/stat : 20046 (cryptominisat) R 20045 20045 19974 0 -1 4202496 5366 0 0 0 263 0 0 0 22 0 1 0 421353120 1895223296 3123 33554432000 4194304 4587354 140736148735744 18446744073709551615 4357604 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20046/statm: 462701 3123 337 96 0 459263 0
[pid=20047] ppid=20045 vsize=14192 CPUtime=1.69 cores=1
/proc/20047/stat : 20047 (clasp) R 20045 20045 19974 0 -1 4202496 995 0 0 0 169 0 0 0 25 0 1 0 421353120 14532608 887 33554432000 4194304 4785740 140733477392912 18446744073709551615 4287172 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20047/statm: 3548 887 340 145 0 593 0
[pid=20048] ppid=20045 vsize=455992 CPUtime=1.94 cores=1
/proc/20048/stat : 20048 (TNM) R 20045 20045 19974 0 -1 4202496 363 0 0 0 194 0 0 0 25 0 1 0 421353120 466935808 260 33554432000 134512640 134534564 4287837376 18446744073709551615 134528687 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20048/statm: 113998 260 95 6 0 112664 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 2339312

[startup+12.7006 s]
/proc/loadavg: 7.20 7.82 7.94 7/184 20049
/proc/meminfo: memFree=17294620/32951124 swapFree=67111528/67111528
[pid=20045] ppid=20043 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20045/stat : 20045 (ppfolio) S 20043 20045 19974 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 421353120 18763776 393 33554432000 4194304 4287625 140734751327168 18446744073709551615 228095471119 0 0 4096 65536 14833350841628360704 0 0 17 3 0 0 0
/proc/20045/statm: 4581 393 345 23 0 91 0
[pid=20046] ppid=20045 vsize=1069444 CPUtime=4.79 cores=1
/proc/20046/stat : 20046 (cryptominisat) R 20045 20045 19974 0 -1 4202496 7172 0 0 0 478 1 0 0 25 0 1 0 421353120 1095110656 3235 33554432000 4194304 4587354 140736148735744 18446744073709551615 4238392 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20046/statm: 267361 3235 337 96 0 263923 0
[pid=20047] ppid=20045 vsize=15024 CPUtime=3.84 cores=1
/proc/20047/stat : 20047 (clasp) R 20045 20045 19974 0 -1 4202496 1221 0 0 0 384 0 0 0 25 0 1 0 421353120 15384576 1113 33554432000 4194304 4785740 140733477392912 18446744073709551615 4286927 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20047/statm: 3756 1113 340 145 0 801 0
[pid=20048] ppid=20045 vsize=455992 CPUtime=4.04 cores=1
/proc/20048/stat : 20048 (TNM) R 20045 20045 19974 0 -1 4202496 363 0 0 0 404 0 0 0 25 0 1 0 421353120 466935808 260 33554432000 134512640 134534564 4287837376 18446744073709551615 134530151 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20048/statm: 113998 260 95 6 0 112664 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1558784

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

[startup+15.9011 s]
/proc/loadavg: 7.10 7.79 7.93 7/184 20049
/proc/meminfo: memFree=17294000/32951124 swapFree=67111528/67111528
[pid=20045] ppid=20043 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20045/stat : 20045 (ppfolio) S 20043 20045 19974 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 421353120 18763776 393 33554432000 4194304 4287625 140734751327168 18446744073709551615 228095471119 0 0 4096 65536 14833350704189407232 0 0 17 3 0 0 0
/proc/20045/statm: 4581 393 345 23 0 91 0
[pid=20046] ppid=20045 vsize=1069444 CPUtime=5.84 cores=1
/proc/20046/stat : 20046 (cryptominisat) R 20045 20045 19974 0 -1 4202496 7571 0 0 0 583 1 0 0 25 0 1 0 421353120 1095110656 3618 33554432000 4194304 4587354 140736148735744 18446744073709551615 4238755 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20046/statm: 267361 3618 337 96 0 263923 0
[pid=20047] ppid=20045 vsize=15312 CPUtime=4.89 cores=1
/proc/20047/stat : 20047 (clasp) R 20045 20045 19974 0 -1 4202496 1276 0 0 0 489 0 0 0 25 0 1 0 421353120 15679488 1168 33554432000 4194304 4785740 140733477392912 18446744073709551615 4287017 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20047/statm: 3828 1168 340 145 0 873 0
[pid=20048] ppid=20045 vsize=455992 CPUtime=5.14 cores=1
/proc/20048/stat : 20048 (TNM) R 20045 20045 19974 0 -1 4202496 363 0 0 0 514 0 0 0 25 0 1 0 421353120 466935808 260 33554432000 134512640 134534564 4287837376 18446744073709551615 134528842 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20048/statm: 113998 260 95 6 0 112664 0
Current children cumulated CPU time (s) 15.87
Current children cumulated vsize (KiB) 1559072

[startup+19.1005 s]
/proc/loadavg: 7.02 7.76 7.92 7/184 20049
/proc/meminfo: memFree=17293264/32951124 swapFree=67111528/67111528
[pid=20045] ppid=20043 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20045/stat : 20045 (ppfolio) S 20043 20045 19974 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 421353120 18763776 393 33554432000 4194304 4287625 140734751327168 18446744073709551615 228095471119 0 0 4096 65536 14833350841628360704 0 0 17 3 0 0 0
/proc/20045/statm: 4581 393 345 23 0 91 0
[pid=20046] ppid=20045 vsize=1069536 CPUtime=6.89 cores=1
/proc/20046/stat : 20046 (cryptominisat) R 20045 20045 19974 0 -1 4202496 8310 0 0 0 688 1 0 0 25 0 1 0 421353120 1095204864 3673 33554432000 4194304 4587354 140736148735744 18446744073709551615 4238611 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20046/statm: 267384 3673 337 96 0 263946 0
[pid=20047] ppid=20045 vsize=15592 CPUtime=5.99 cores=1
/proc/20047/stat : 20047 (clasp) R 20045 20045 19974 0 -1 4202496 1345 0 0 0 599 0 0 0 25 0 1 0 421353120 15966208 1237 33554432000 4194304 4785740 140733477392912 18446744073709551615 4287204 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20047/statm: 3898 1237 340 145 0 943 0
[pid=20048] ppid=20045 vsize=455992 CPUtime=6.19 cores=1
/proc/20048/stat : 20048 (TNM) R 20045 20045 19974 0 -1 4202496 363 0 0 0 619 0 0 0 25 0 1 0 421353120 466935808 260 33554432000 134512640 134534564 4287837376 18446744073709551615 10590523 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20048/statm: 113998 260 95 6 0 112664 0
Current children cumulated CPU time (s) 19.07
Current children cumulated vsize (KiB) 1559444

[startup+20.7012 s]
/proc/loadavg: 7.02 7.76 7.92 7/184 20050
/proc/meminfo: memFree=17293760/32951124 swapFree=67111528/67111528
[pid=20045] ppid=20043 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20045/stat : 20045 (ppfolio) S 20043 20045 19974 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 421353120 18763776 393 33554432000 4194304 4287625 140734751327168 18446744073709551615 228095471119 0 0 4096 65536 14833348780044058624 0 0 17 3 0 0 0
/proc/20045/statm: 4581 393 345 23 0 91 0
[pid=20046] ppid=20045 vsize=1071136 CPUtime=7.44 cores=1
/proc/20046/stat : 20046 (cryptominisat) R 20045 20045 19974 0 -1 4202496 8868 0 0 0 743 1 0 0 25 0 1 0 421353120 1096843264 3524 33554432000 4194304 4587354 140736148735744 18446744073709551615 4238600 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20046/statm: 267784 3524 337 96 0 264346 0
[pid=20047] ppid=20045 vsize=15736 CPUtime=6.49 cores=1
/proc/20047/stat : 20047 (clasp) R 20045 20045 19974 0 -1 4202496 1363 0 0 0 649 0 0 0 25 0 1 0 421353120 16113664 1255 33554432000 4194304 4785740 140733477392912 18446744073709551615 4287038 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20047/statm: 3934 1255 340 145 0 979 0
[pid=20048] ppid=20045 vsize=455992 CPUtime=6.74 cores=1
/proc/20048/stat : 20048 (TNM) R 20045 20045 19974 0 -1 4202496 363 0 0 0 674 0 0 0 25 0 1 0 421353120 466935808 260 33554432000 134512640 134534564 4287837376 18446744073709551615 134530598 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20048/statm: 113998 260 95 6 0 112664 0
Current children cumulated CPU time (s) 20.67
Current children cumulated vsize (KiB) 1561188

[startup+21.501 s]
/proc/loadavg: 7.02 7.76 7.92 7/184 20050
/proc/meminfo: memFree=17292884/32951124 swapFree=67111528/67111528
[pid=20045] ppid=20043 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20045/stat : 20045 (ppfolio) S 20043 20045 19974 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 421353120 18763776 393 33554432000 4194304 4287625 140734751327168 18446744073709551615 228095471119 0 0 4096 65536 14833348780044058624 0 0 17 3 0 0 0
/proc/20045/statm: 4581 393 345 23 0 91 0
[pid=20046] ppid=20045 vsize=1071136 CPUtime=7.69 cores=1
/proc/20046/stat : 20046 (cryptominisat) R 20045 20045 19974 0 -1 4202496 8979 0 0 0 768 1 0 0 25 0 1 0 421353120 1096843264 3632 33554432000 4194304 4587354 140736148735744 18446744073709551615 4238591 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20046/statm: 267784 3632 337 96 0 264346 0
[pid=20047] ppid=20045 vsize=15736 CPUtime=6.79 cores=1
/proc/20047/stat : 20047 (clasp) R 20045 20045 19974 0 -1 4202496 1363 0 0 0 679 0 0 0 25 0 1 0 421353120 16113664 1255 33554432000 4194304 4785740 140733477392912 18446744073709551615 4286953 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20047/statm: 3934 1255 340 145 0 979 0
[pid=20048] ppid=20045 vsize=455992 CPUtime=6.99 cores=1
/proc/20048/stat : 20048 (TNM) R 20045 20045 19974 0 -1 4202496 363 0 0 0 699 0 0 0 25 0 1 0 421353120 466935808 260 33554432000 134512640 134534564 4287837376 18446744073709551615 134530667 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20048/statm: 113998 260 95 6 0 112664 0
Current children cumulated CPU time (s) 21.47
Current children cumulated vsize (KiB) 1561188

[startup+21.701 s]
/proc/loadavg: 7.02 7.76 7.92 7/184 20050
/proc/meminfo: memFree=17292884/32951124 swapFree=67111528/67111528
[pid=20045] ppid=20043 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/20045/stat : 20045 (ppfolio) S 20043 20045 19974 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 421353120 18763776 393 33554432000 4194304 4287625 140734751327168 18446744073709551615 228095471119 0 0 4096 65536 14833348780044058624 0 0 17 3 0 0 0
/proc/20045/statm: 4581 393 345 23 0 91 0
[pid=20046] ppid=20045 vsize=1071136 CPUtime=7.79 cores=1
/proc/20046/stat : 20046 (cryptominisat) R 20045 20045 19974 0 -1 4202496 9018 0 0 0 778 1 0 0 25 0 1 0 421353120 1096843264 3670 33554432000 4194304 4587354 140736148735744 18446744073709551615 4244809 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20046/statm: 267784 3670 337 96 0 264346 0
[pid=20047] ppid=20045 vsize=15736 CPUtime=6.84 cores=1
/proc/20047/stat : 20047 (clasp) R 20045 20045 19974 0 -1 4202496 1363 0 0 0 684 0 0 0 25 0 1 0 421353120 16113664 1255 33554432000 4194304 4785740 140733477392912 18446744073709551615 4277579 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20047/statm: 3934 1255 340 145 0 979 0
[pid=20048] ppid=20045 vsize=455992 CPUtime=7.04 cores=1
/proc/20048/stat : 20048 (TNM) R 20045 20045 19974 0 -1 4202496 363 0 0 0 704 0 0 0 25 0 1 0 421353120 466935808 260 33554432000 134512640 134534564 4287837376 18446744073709551615 134529640 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20048/statm: 113998 260 95 6 0 112664 0
Current children cumulated CPU time (s) 21.67
Current children cumulated vsize (KiB) 1561188

Child status: 0
Real time (s): 21.7609
CPU time (s): 21.7607
CPU user time (s): 21.7407
CPU system time (s): 0.019996
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 3380944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.7407
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11280
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= 84
involuntary context switches= 239

runsolver used 0.036994 second user time and 0.071989 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-20 10:49:36
IDJOB=3221212
IDBENCH=82885
IDSOLVER=1639
FILE ID=node142/3221212-1303289376
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-v125-c2662-S446351158-079.SATISFIABLE.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221212-1303289376/watcher-3221212-1303289376 -o /tmp/evaluation-result-3221212-1303289376/solver-3221212-1303289376 -C 5000 -W 5000 -M 15500  ppfolio --nbcore=1 HOME/instance-3221212-1303289376.cnf

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

MD5SUM BENCH= 871f75d4bb41b463ca12a7a8837d201b
RANDOM SEED=1827627140

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:      17320132 kB
Buffers:        725616 kB
Cached:       14461092 kB
SwapCached:          0 kB
Active:        3728080 kB
Inactive:     11526336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17320132 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           20280 kB
Writeback:           0 kB
AnonPages:       68128 kB
Mapped:          15872 kB
Slab:           309660 kB
PageTables:       5032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1297292 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 10:49:58