Trace number 3419832

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
minisat hack reference: minisat 2.2.0UNSAT 497.165 497.151

General information on the benchmark

Namevelev-pipe-o-uns-1.0-7.cnf
MD5SUMb7df25f653e1e7a9ffcd39b3231809e6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark75.1726
Satisfiable
(Un)Satisfiability was proved
Number of variables24415
Number of clauses711050
Sum of the clauses size2091630
Maximum clause length161
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2605924
Number of clauses of size 386384
Number of clauses of size 4614
Number of clauses of size 5475
Number of clauses of size over 517652

Solver Data 

497.12/497.12	WARNING: for repeatability, setting FPU to use double precision
497.12/497.12	============================[ Problem Statistics ]=============================
497.12/497.12	|                                                                             |
497.12/497.12	|  Number of variables:         24415                                         |
497.12/497.12	|  Number of clauses:          711049                                         |
497.12/497.12	|  Parse time:                   0.22 s                                       |
497.12/497.12	|  Eliminated clauses:           0.21 Mb                                      |
497.12/497.12	|  Simplification time:          1.52 s                                       |
497.12/497.12	|                                                                             |
497.12/497.12	============================[ Search Statistics ]==============================
497.12/497.12	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
497.12/497.12	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
497.12/497.12	===============================================================================
497.12/497.12	|       100 |   21498   703071  2039754 |   257792      100     84 |  0.037 % |
497.12/497.12	|       250 |   21498   703071  2039754 |   283571      250     80 |  0.037 % |
497.12/497.12	|       475 |   21498   703071  2039754 |   311929      475     88 |  0.037 % |
497.12/497.12	|       812 |   21498   703071  2039754 |   343122      812     84 |  0.037 % |
497.12/497.12	|      1318 |   21498   703071  2039754 |   377434     1318     75 |  0.037 % |
497.12/497.12	|      2077 |   21498   703071  2039754 |   415177     2077     76 |  0.037 % |
497.12/497.12	|      3216 |   21498   703071  2039754 |   456695     3216     81 |  0.037 % |
497.12/497.12	|      4924 |   21498   703071  2039754 |   502365     4924     87 |  0.037 % |
497.12/497.12	|      7486 |   21498   703071  2039754 |   552601     7486     93 |  0.037 % |
497.12/497.12	|     11330 |   21498   703071  2039754 |   607861    11330     87 |  0.037 % |
497.12/497.12	|     17096 |   21498   703071  2039754 |   668647    17096     86 |  0.037 % |
497.12/497.12	|     25745 |   21498   703071  2039754 |   735512    25745    100 |  0.037 % |
497.12/497.12	|     38719 |   21498   703071  2039754 |   809063    38719    114 |  0.037 % |
497.12/497.12	|     58180 |   21498   703071  2039754 |   889970    58180    118 |  0.037 % |
497.12/497.12	|     87372 |   21498   703071  2039754 |   978967    87372    124 |  0.037 % |
497.12/497.12	|    131161 |   21498   703071  2039754 |  1076864   131161    125 |  0.037 % |
497.12/497.12	|    196845 |   21498   703071  2039754 |  1184550   196845    126 |  0.037 % |
497.12/497.12	|    295371 |   21498   703071  2039754 |  1303005   295371    120 |  0.037 % |
497.12/497.12	|    443160 |   21498   703071  2039754 |  1433306   443160    120 |  0.037 % |
497.12/497.12	|    664843 |   21468   695786  2024215 |  1576636   663884    121 |  0.160 % |
497.12/497.12	|    997368 |   21232   692395  2016020 |  1734300   982465    119 |  1.126 % |
497.12/497.12	===============================================================================
497.12/497.12	restarts              : 2544
497.12/497.12	conflicts             : 1307109        (2632 /sec)
497.12/497.12	decisions             : 7572144        (0.00 % random) (15245 /sec)
497.12/497.12	propagations          : 913030661      (1838184 /sec)
497.12/497.12	conflict literals     : 161113242      (50.71 % deleted)
497.12/497.12	Memory used           : 1014.00 MB
497.12/497.12	CPU time              : 496.702 s
497.12/497.12	
497.12/497.12	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3419832-1306580938/watcher-3419832-1306580938 -o /tmp/evaluation-result-3419832-1306580938/solver-3419832-1306580938 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3419832-1306580938.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 2.02 2.03 1.62 3/469 32041
/proc/meminfo: memFree=11978464/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=21424 CPUtime=0.01 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 1437 0 0 0 1 0 0 0 25 0 1 0 848324314 21938176 1305 33554432000 4194304 4291037 140736112170384 18446744073709551615 252457726661 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 5356 1306 215 24 0 1990 0

[startup+0.0447891 s]
/proc/loadavg: 2.02 2.03 1.62 3/469 32041
/proc/meminfo: memFree=11978464/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=25736 CPUtime=0.04 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 3086 0 0 0 4 0 0 0 25 0 1 0 848324314 26353664 2713 33554432000 4194304 4291037 140736112170384 18446744073709551615 252457762912 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 6434 2714 215 24 0 3068 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 25736

[startup+0.100805 s]
/proc/loadavg: 2.02 2.03 1.62 3/469 32041
/proc/meminfo: memFree=11978464/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=36372 CPUtime=0.09 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 6302 0 0 0 9 0 0 0 25 0 1 0 848324314 37244928 5430 33554432000 4194304 4291037 140736112170384 18446744073709551615 4277897 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 9093 5432 215 24 0 5727 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 36372

[startup+0.300766 s]
/proc/loadavg: 2.02 2.03 1.62 3/469 32041
/proc/meminfo: memFree=11978464/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=69456 CPUtime=0.29 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 15338 0 0 0 27 2 0 0 25 0 1 0 848324314 71122944 12606 33554432000 4194304 4291037 140736112170384 18446744073709551615 4230294 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 17364 12606 238 24 0 13998 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69456

[startup+0.700691 s]
/proc/loadavg: 2.02 2.03 1.62 3/469 32041
/proc/meminfo: memFree=11978464/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=69456 CPUtime=0.69 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 15338 0 0 0 67 2 0 0 25 0 1 0 848324314 71122944 12606 33554432000 4194304 4291037 140736112170384 18446744073709551615 4229971 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 17364 12606 238 24 0 13998 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69456

[startup+1.50054 s]
/proc/loadavg: 2.02 2.03 1.62 3/470 32042
/proc/meminfo: memFree=11926260/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=70384 CPUtime=1.49 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 15773 0 0 0 147 2 0 0 25 0 1 0 848324314 72073216 13022 33554432000 4194304 4291037 140736112170384 18446744073709551615 4229977 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 17596 13022 239 24 0 14230 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70384

[startup+3.10024 s]
/proc/loadavg: 2.02 2.03 1.62 3/470 32042
/proc/meminfo: memFree=11930720/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=66280 CPUtime=3.08 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 20871 0 0 0 306 2 0 0 25 0 1 0 848324314 67870720 12798 33554432000 4194304 4291037 140736112170384 18446744073709551615 4248640 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 16570 12798 259 24 0 13204 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 66280

[startup+6.30063 s]
/proc/loadavg: 2.02 2.03 1.62 3/470 32042
/proc/meminfo: memFree=11908772/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=96924 CPUtime=6.29 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 25803 0 0 0 626 3 0 0 25 0 1 0 848324314 99250176 17691 33554432000 4194304 4291037 140736112170384 18446744073709551615 4261940 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 24231 17691 259 24 0 20865 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 96924

[startup+12.7004 s]
/proc/loadavg: 2.01 2.03 1.63 3/470 32043
/proc/meminfo: memFree=11867348/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=129228 CPUtime=12.69 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 35151 0 0 0 1264 5 0 0 25 0 1 0 848324314 132329472 26963 33554432000 4194304 4291037 140736112170384 18446744073709551615 4261894 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 32307 26963 259 24 0 28941 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 129228

[startup+25.5011 s]
/proc/loadavg: 2.01 2.02 1.63 3/470 32043
/proc/meminfo: memFree=11800512/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=185624 CPUtime=25.49 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 49923 0 0 0 2541 8 0 0 25 0 1 0 848324314 190078976 41632 33554432000 4194304 4291037 140736112170384 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 46406 41632 259 24 0 43040 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 185624

[startup+51.1003 s]
/proc/loadavg: 2.01 2.02 1.64 3/470 32044
/proc/meminfo: memFree=11710724/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=279448 CPUtime=51.09 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 70067 0 0 0 5097 12 0 0 25 0 1 0 848324314 286154752 61633 33554432000 4194304 4291037 140736112170384 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 69862 61633 259 24 0 66496 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 279448

[startup+102.318 s]
/proc/loadavg: 2.00 2.02 1.66 3/470 32045
/proc/meminfo: memFree=11554972/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=433220 CPUtime=102.31 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 104305 0 0 0 10212 19 0 0 25 0 1 0 848324314 443617280 95649 33554432000 4194304 4291037 140736112170384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 108305 95649 259 24 0 104939 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 433220

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 1.67 3/470 32047
/proc/meminfo: memFree=11566364/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=657096 CPUtime=162.29 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 127321 0 0 0 16204 25 0 0 25 0 1 0 848324314 672866304 118457 33554432000 4194304 4291037 140736112170384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 164274 118457 259 24 0 160908 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 657096

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.69 3/470 32048
/proc/meminfo: memFree=11468636/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=666376 CPUtime=222.29 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 141873 0 0 0 22201 28 0 0 25 0 1 0 848324314 682369024 132881 33554432000 4194304 4291037 140736112170384 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 166594 132881 259 24 0 163228 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 666376

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.71 3/470 32050
/proc/meminfo: memFree=11376496/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=671844 CPUtime=282.3 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 157703 0 0 0 28198 32 0 0 25 0 1 0 848324314 687968256 148598 33554432000 4194304 4291037 140736112170384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 167961 148598 259 24 0 164595 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 671844

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.73 3/470 32051
/proc/meminfo: memFree=11296872/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=676076 CPUtime=342.31 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 171988 0 0 0 34195 36 0 0 25 0 1 0 848324314 692301824 162804 33554432000 4194304 4291037 140736112170384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 169019 162804 259 24 0 165653 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 676076

[startup+402.301 s]
/proc/loadavg: 2.06 2.02 1.74 3/470 32053
/proc/meminfo: memFree=11234724/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=1028792 CPUtime=402.3 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 182613 0 0 0 40192 38 0 0 25 0 1 0 848324314 1053483008 173330 33554432000 4194304 4291037 140736112170384 18446744073709551615 4255918 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 257198 173330 259 24 0 253832 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1028792

[startup+462.301 s]
/proc/loadavg: 2.12 2.04 1.77 3/470 32055
/proc/meminfo: memFree=11293984/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=1035272 CPUtime=462.31 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 194531 0 0 0 46189 42 0 0 25 0 1 0 848324314 1060118528 185174 33554432000 4194304 4291037 140736112170384 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 258818 185174 259 24 0 255452 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1035272

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

[startup+473.501 s]
/proc/loadavg: 2.10 2.04 1.77 3/470 32055
/proc/meminfo: memFree=11279476/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=1035272 CPUtime=473.5 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 196222 0 0 0 47308 42 0 0 25 0 1 0 848324314 1060118528 186844 33554432000 4194304 4291037 140736112170384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 258818 186844 259 24 0 255452 0
Current children cumulated CPU time (s) 473.5
Current children cumulated vsize (KiB) 1035272

[startup+486.3 s]
/proc/loadavg: 2.16 2.05 1.78 3/470 32055
/proc/meminfo: memFree=11263852/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=1038512 CPUtime=486.31 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 197981 0 0 0 48588 43 0 0 25 0 1 0 848324314 1063436288 188587 33554432000 4194304 4291037 140736112170384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 259628 188587 259 24 0 256262 0
Current children cumulated CPU time (s) 486.31
Current children cumulated vsize (KiB) 1038512

[startup+492.701 s]
/proc/loadavg: 2.14 2.05 1.78 3/470 32055
/proc/meminfo: memFree=11256656/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=1038512 CPUtime=492.72 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 198648 0 0 0 49229 43 0 0 25 0 1 0 848324314 1063436288 189249 33554432000 4194304 4291037 140736112170384 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 259628 189249 259 24 0 256262 0
Current children cumulated CPU time (s) 492.72
Current children cumulated vsize (KiB) 1038512

[startup+494.301 s]
/proc/loadavg: 2.14 2.05 1.78 3/470 32055
/proc/meminfo: memFree=11255784/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=1038512 CPUtime=494.31 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 198800 0 0 0 49388 43 0 0 25 0 1 0 848324314 1063436288 189400 33554432000 4194304 4291037 140736112170384 18446744073709551615 4262141 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 259628 189400 259 24 0 256262 0
Current children cumulated CPU time (s) 494.31
Current children cumulated vsize (KiB) 1038512

[startup+495.9 s]
/proc/loadavg: 2.14 2.05 1.78 3/470 32055
/proc/meminfo: memFree=11254792/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=1038512 CPUtime=495.91 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 198934 0 0 0 49548 43 0 0 25 0 1 0 848324314 1063436288 189531 33554432000 4194304 4291037 140736112170384 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 259628 189531 259 24 0 256262 0
Current children cumulated CPU time (s) 495.91
Current children cumulated vsize (KiB) 1038512

[startup+496.7 s]
/proc/loadavg: 2.14 2.05 1.78 3/470 32056
/proc/meminfo: memFree=11253676/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=1038512 CPUtime=496.7 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 198974 0 0 0 49627 43 0 0 25 0 1 0 848324314 1063436288 189571 33554432000 4194304 4291037 140736112170384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 259628 189571 259 24 0 256262 0
Current children cumulated CPU time (s) 496.7
Current children cumulated vsize (KiB) 1038512

[startup+497.101 s]
/proc/loadavg: 2.13 2.05 1.78 3/470 32056
/proc/meminfo: memFree=11252436/32951124 swapFree=57414376/67111528
[pid=32041] ppid=32039 vsize=1038512 CPUtime=497.12 cores=0,2,4,6
/proc/32041/stat : 32041 (minisat_release) R 32039 32041 31899 0 -1 4202496 199007 0 0 0 49669 43 0 0 25 0 1 0 848324314 1063436288 189604 33554432000 4194304 4291037 140736112170384 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32041/statm: 259628 189604 259 24 0 256262 0
Current children cumulated CPU time (s) 497.12
Current children cumulated vsize (KiB) 1038512

Child status: 20
Real time (s): 497.151
CPU time (s): 497.165
CPU user time (s): 496.702
CPU system time (s): 0.462929
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1038512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 496.702
system time used= 0.462929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 199022
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= 10
involuntary context switches= 775

runsolver used 2.48362 second user time and 5.21321 second system time

The end

Launcher Data 

Begin job on node111 at 2011-05-28 13:08:58
IDJOB=3419832
IDBENCH=71743
IDSOLVER=1912
FILE ID=node111/3419832-1306580938
RUNJOBID= node111-1306579399-31917
PBS_JOBID= 13471569
Free space on /tmp= 73576 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT_RACE06/velev-pipe-o-uns-1.0-7.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419832-1306580938/watcher-3419832-1306580938 -o /tmp/evaluation-result-3419832-1306580938/solver-3419832-1306580938 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3419832-1306580938.cnf

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

MD5SUM BENCH= b7df25f653e1e7a9ffcd39b3231809e6
RANDOM SEED=933005545

node111.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		: 2666.849
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		: 2666.849
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	: 5428.12
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11978744 kB
Buffers:        344652 kB
Cached:       11442588 kB
SwapCached:      19180 kB
Active:       11099972 kB
Inactive:      9581204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11978744 kB
SwapTotal:    67111528 kB
SwapFree:     57414376 kB
Dirty:           13608 kB
Writeback:          20 kB
AnonPages:     8883748 kB
Mapped:          28004 kB
Slab:           155604 kB
PageTables:      67168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 149489812 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= 73576 MiB
End job on node111 at 2011-05-28 13:17:16