Trace number 3422095

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: EBMiniSAT 2011-03-02UNSAT 2961.09 2960.98

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k45.cnf
MD5SUM8a76c8add64173ae39149aae572a02d9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark168.225
Satisfiable
(Un)Satisfiability was proved
Number of variables37432
Number of clauses147345
Sum of the clauses size401667
Maximum clause length37
Minimum clause length1
Number of clauses of size 1603
Number of clauses of size 269621
Number of clauses of size 371450
Number of clauses of size 4266
Number of clauses of size 5505
Number of clauses of size over 54900

Solver Data 

2961.00/2960.96	c WARNING: for repeatability, setting FPU to use double precision
2961.00/2960.96	c restarts              : 26490
2961.00/2960.96	c conflicts             : 17697819       (5983 /sec)
2961.00/2960.96	c decisions             : 30909556       (0.00 % random) (10449 /sec)
2961.00/2960.96	c propagations          : 9490426974     (3208348 /sec)
2961.00/2960.96	c conflict literals     : 1323102341     (25.32 % deleted)
2961.00/2960.96	c Memory used           : 511.00 MB
2961.00/2960.96	c CPU time              : 2958.04 s
2961.00/2960.96	
2961.00/2960.96	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-3422095-1306658668/watcher-3422095-1306658668 -o /tmp/evaluation-result-3422095-1306658668/solver-3422095-1306658668 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422095-1306658668.cnf -verb=0 

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): 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: 0.00 0.00 0.00 1/476 13068
/proc/meminfo: memFree=11761972/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=21092 CPUtime=0.01 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 1181 0 0 0 1 0 0 0 21 0 1 0 777466496 21598208 1102 33554432000 4194304 4293939 140733214859584 18446744073709551615 208079893189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 5273 1103 218 25 0 1906 0

[startup+0.0456981 s]
/proc/loadavg: 0.00 0.00 0.00 1/476 13068
/proc/meminfo: memFree=11761972/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=26364 CPUtime=0.04 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 2876 0 0 0 4 0 0 0 21 0 1 0 777466496 26996736 2627 33554432000 4194304 4293939 140733214859584 18446744073709551615 4220636 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 6591 2629 218 25 0 3224 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 26364

[startup+0.100689 s]
/proc/loadavg: 0.00 0.00 0.00 1/476 13068
/proc/meminfo: memFree=11761972/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=32344 CPUtime=0.09 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 4788 0 0 0 9 0 0 0 21 0 1 0 777466496 33120256 4265 33554432000 4194304 4293939 140733214859584 18446744073709551615 4233266 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 8086 4265 225 25 0 4719 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32344

[startup+0.300655 s]
/proc/loadavg: 0.00 0.00 0.00 1/476 13068
/proc/meminfo: memFree=11761972/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=33640 CPUtime=0.29 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 7017 0 0 0 29 0 0 0 22 0 1 0 777466496 34447360 4815 33554432000 4194304 4293939 140733214859584 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 8410 4815 234 25 0 5043 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33640

[startup+0.700575 s]
/proc/loadavg: 0.00 0.00 0.00 1/476 13068
/proc/meminfo: memFree=11761972/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=35316 CPUtime=0.69 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 7262 0 0 0 69 0 0 0 24 0 1 0 777466496 36163584 5050 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 8829 5050 245 25 0 5462 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35316

[startup+1.50042 s]
/proc/loadavg: 0.00 0.00 0.00 3/479 13073
/proc/meminfo: memFree=11720288/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=38036 CPUtime=1.48 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 7694 0 0 0 148 0 0 0 25 0 1 0 777466496 38948864 5470 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 9509 5470 245 25 0 6142 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 38036

[startup+3.10012 s]
/proc/loadavg: 0.00 0.00 0.00 3/479 13073
/proc/meminfo: memFree=11673540/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=42456 CPUtime=3.08 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 8628 0 0 0 308 0 0 0 25 0 1 0 777466496 43474944 6395 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 10614 6395 245 25 0 7247 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 42456

[startup+6.30051 s]
/proc/loadavg: 0.32 0.07 0.02 3/479 13073
/proc/meminfo: memFree=11538676/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=50008 CPUtime=6.29 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 10649 0 0 0 628 1 0 0 25 0 1 0 777466496 51208192 8388 33554432000 4194304 4293939 140733214859584 18446744073709551615 4264198 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 12502 8388 245 25 0 9135 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50008

[startup+12.7003 s]
/proc/loadavg: 0.45 0.10 0.03 3/482 13079
/proc/meminfo: memFree=10972240/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=82288 CPUtime=12.69 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 14926 0 0 0 1267 2 0 0 25 0 1 0 777466496 84262912 12627 33554432000 4194304 4293939 140733214859584 18446744073709551615 4269406 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 20572 12627 245 25 0 17205 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 82288

[startup+25.5008 s]
/proc/loadavg: 0.80 0.19 0.06 3/482 13080
/proc/meminfo: memFree=10502492/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=56320 CPUtime=25.49 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 25789 0 0 0 2545 4 0 0 25 0 1 0 777466496 57671680 10599 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 14080 10599 245 25 0 10713 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 56320

[startup+51.101 s]
/proc/loadavg: 1.34 0.37 0.12 3/482 13080
/proc/meminfo: memFree=10474868/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=63500 CPUtime=51.1 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 41801 0 0 0 5103 7 0 0 25 0 1 0 777466496 65024000 12337 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 15875 12337 245 25 0 12508 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 63500

[startup+102.318 s]
/proc/loadavg: 1.77 0.65 0.23 3/482 13109
/proc/meminfo: memFree=11555372/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=133460 CPUtime=102.31 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 75891 0 0 0 10219 12 0 0 25 0 1 0 777466496 136663040 26575 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 33365 26575 245 25 0 29998 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 133460

[startup+162.301 s]
/proc/loadavg: 1.91 0.88 0.33 3/482 13110
/proc/meminfo: memFree=11448656/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=193844 CPUtime=162.3 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 111461 0 0 0 16209 21 0 0 25 0 1 0 777466496 198496256 39088 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 48461 39088 245 25 0 45094 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 193844

[startup+222.3 s]
/proc/loadavg: 1.97 1.09 0.44 3/482 13112
/proc/meminfo: memFree=11469964/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=123136 CPUtime=222.29 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 147007 0 0 0 22200 29 0 0 25 0 1 0 777466496 126091264 24021 33554432000 4194304 4293939 140733214859584 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 30784 24021 245 25 0 27417 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 123136

[startup+282.301 s]
/proc/loadavg: 1.98 1.24 0.53 3/482 13114
/proc/meminfo: memFree=11415376/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=153956 CPUtime=282.3 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 174420 0 0 0 28195 35 0 0 25 0 1 0 777466496 157650944 27907 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255864 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 38489 27907 245 25 0 35122 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 153956

[startup+342.3 s]
/proc/loadavg: 1.99 1.38 0.62 3/482 13115
/proc/meminfo: memFree=11332020/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=212148 CPUtime=342.3 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 205663 0 0 0 34189 41 0 0 25 0 1 0 777466496 217239552 37425 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 53037 37425 245 25 0 49670 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 212148

[startup+402.301 s]
/proc/loadavg: 2.08 1.52 0.71 3/482 13117
/proc/meminfo: memFree=11293800/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=164748 CPUtime=402.31 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 231923 0 0 0 40185 46 0 0 25 0 1 0 777466496 168701952 36166 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255899 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 41187 36166 245 25 0 37820 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 164748

[startup+462.3 s]
/proc/loadavg: 2.07 1.62 0.80 3/482 13118
/proc/meminfo: memFree=11179568/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=297168 CPUtime=462.31 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 250422 0 0 0 46181 50 0 0 25 0 1 0 777466496 304300032 54559 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 74292 54559 245 25 0 70925 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 297168

[startup+522.301 s]
/proc/loadavg: 2.16 1.72 0.88 3/482 13120
/proc/meminfo: memFree=11203224/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=182996 CPUtime=522.31 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 278270 0 0 0 52176 55 0 0 25 0 1 0 777466496 187387904 39106 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 45749 39106 245 25 0 42382 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 182996

[startup+582.301 s]
/proc/loadavg: 2.12 1.78 0.95 3/482 13122
/proc/meminfo: memFree=11212008/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=139924 CPUtime=582.31 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 309293 0 0 0 58170 61 0 0 25 0 1 0 777466496 143282176 29379 33554432000 4194304 4293939 140733214859584 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 34981 29379 245 25 0 31614 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 139924

[startup+642.3 s]

################
# More data... #
################

/proc/meminfo: memFree=11053632/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=286776 CPUtime=2262.38 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 1134867 0 0 0 226011 227 0 0 25 0 1 0 777466496 293658624 64537 33554432000 4194304 4293939 140733214859584 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 71694 64537 245 25 0 68327 0
Current children cumulated CPU time (s) 2262.38
Current children cumulated vsize (KiB) 286776

[startup+2322.3 s]
/proc/loadavg: 2.00 2.02 1.83 3/482 13180
/proc/meminfo: memFree=10944860/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=418252 CPUtime=2322.38 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 1153521 0 0 0 232007 231 0 0 25 0 1 0 777466496 428290048 82961 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 104563 82961 245 25 0 101196 0
Current children cumulated CPU time (s) 2322.38
Current children cumulated vsize (KiB) 418252

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 1.84 3/482 13182
/proc/meminfo: memFree=10935164/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=340200 CPUtime=2382.39 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 1183717 0 0 0 238001 238 0 0 25 0 1 0 777466496 348364800 76250 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255640 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 85050 76250 245 25 0 81683 0
Current children cumulated CPU time (s) 2382.39
Current children cumulated vsize (KiB) 340200

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 1.84 3/482 13183
/proc/meminfo: memFree=10990696/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=232300 CPUtime=2442.39 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 1215543 0 0 0 243995 244 0 0 25 0 1 0 777466496 237875200 52837 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 58075 52837 245 25 0 54708 0
Current children cumulated CPU time (s) 2442.39
Current children cumulated vsize (KiB) 232300

[startup+2502.3 s]
/proc/loadavg: 2.15 2.03 1.86 3/482 13185
/proc/meminfo: memFree=10935240/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=258828 CPUtime=2502.38 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 1244443 0 0 0 249989 249 0 0 25 0 1 0 777466496 265039872 59397 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 64707 59397 245 25 0 61340 0
Current children cumulated CPU time (s) 2502.38
Current children cumulated vsize (KiB) 258828

[startup+2562.3 s]
/proc/loadavg: 2.05 2.02 1.87 3/482 13186
/proc/meminfo: memFree=10879552/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=282384 CPUtime=2562.39 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 1271562 0 0 0 255984 255 0 0 25 0 1 0 777466496 289161216 62550 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 70596 62550 245 25 0 67229 0
Current children cumulated CPU time (s) 2562.39
Current children cumulated vsize (KiB) 282384

[startup+2622.3 s]
/proc/loadavg: 2.02 2.02 1.87 3/482 13188
/proc/meminfo: memFree=10858456/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=265412 CPUtime=2622.4 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 1304647 0 0 0 261979 261 0 0 25 0 1 0 777466496 271781888 59513 33554432000 4194304 4293939 140733214859584 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 66353 59513 245 25 0 62986 0
Current children cumulated CPU time (s) 2622.4
Current children cumulated vsize (KiB) 265412

[startup+2682.3 s]
/proc/loadavg: 2.08 2.04 1.89 3/482 13190
/proc/meminfo: memFree=10834628/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=248624 CPUtime=2682.4 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 1332055 0 0 0 267970 270 0 0 25 0 1 0 777466496 254590976 57123 33554432000 4194304 4293939 140733214859584 18446744073709551615 4248388 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 62156 57123 245 25 0 58789 0
Current children cumulated CPU time (s) 2682.4
Current children cumulated vsize (KiB) 248624

[startup+2742.32 s]
/proc/loadavg: 2.03 2.03 1.89 3/482 13191
/proc/meminfo: memFree=10767640/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=286448 CPUtime=2742.41 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 1378443 0 0 0 273962 279 0 0 25 0 1 0 777466496 293322752 63850 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 71612 63850 245 25 0 68245 0
Current children cumulated CPU time (s) 2742.41
Current children cumulated vsize (KiB) 286448

[startup+2802.3 s]
/proc/loadavg: 2.01 2.02 1.90 3/482 13193
/proc/meminfo: memFree=10602208/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=448744 CPUtime=2802.39 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 1412813 0 0 0 279955 284 0 0 25 0 1 0 777466496 459513856 97890 33554432000 4194304 4293939 140733214859584 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 112186 97890 245 25 0 108819 0
Current children cumulated CPU time (s) 2802.39
Current children cumulated vsize (KiB) 448744

[startup+2862.3 s]
/proc/loadavg: 2.00 2.02 1.91 3/482 13194
/proc/meminfo: memFree=10640128/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=371140 CPUtime=2862.4 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 1445172 0 0 0 285950 290 0 0 25 0 1 0 777466496 380047360 80875 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 92785 80875 245 25 0 89418 0
Current children cumulated CPU time (s) 2862.4
Current children cumulated vsize (KiB) 371140

[startup+2922.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/482 13196
/proc/meminfo: memFree=10666644/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=298192 CPUtime=2922.4 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 1472786 0 0 0 291943 297 0 0 25 0 1 0 777466496 305348608 66776 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 74548 66776 245 25 0 71181 0
Current children cumulated CPU time (s) 2922.4
Current children cumulated vsize (KiB) 298192

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

[startup+2943.9 s]
/proc/loadavg: 2.00 2.01 1.91 3/482 13197
/proc/meminfo: memFree=10625340/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=329012 CPUtime=2944 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 1480555 0 0 0 294101 299 0 0 25 0 1 0 777466496 336908288 74372 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255922 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 82253 74372 245 25 0 78886 0
Current children cumulated CPU time (s) 2944
Current children cumulated vsize (KiB) 329012

[startup+2950.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/482 13197
/proc/meminfo: memFree=10609712/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=379100 CPUtime=2950.41 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 1483633 0 0 0 294741 300 0 0 25 0 1 0 777466496 388198400 77402 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255618 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 94775 77402 245 25 0 91408 0
Current children cumulated CPU time (s) 2950.41
Current children cumulated vsize (KiB) 379100

[startup+2956.7 s]
/proc/loadavg: 2.00 2.01 1.91 3/482 13197
/proc/meminfo: memFree=10599296/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=379100 CPUtime=2956.82 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 1485787 0 0 0 295382 300 0 0 25 0 1 0 777466496 388198400 79486 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255897 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 94775 79486 245 25 0 91408 0
Current children cumulated CPU time (s) 2956.82
Current children cumulated vsize (KiB) 379100

[startup+2958.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/482 13197
/proc/meminfo: memFree=10596816/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=379100 CPUtime=2958.4 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 1486365 0 0 0 295540 300 0 0 25 0 1 0 777466496 388198400 80043 33554432000 4194304 4293939 140733214859584 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 94775 80043 245 25 0 91408 0
Current children cumulated CPU time (s) 2958.4
Current children cumulated vsize (KiB) 379100

[startup+2959.9 s]
/proc/loadavg: 2.00 2.01 1.91 3/482 13197
/proc/meminfo: memFree=10595328/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=379100 CPUtime=2960.01 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 1486833 0 0 0 295701 300 0 0 25 0 1 0 777466496 388198400 80488 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 94775 80488 245 25 0 91408 0
Current children cumulated CPU time (s) 2960.01
Current children cumulated vsize (KiB) 379100

[startup+2960.7 s]
/proc/loadavg: 2.00 2.01 1.91 3/482 13197
/proc/meminfo: memFree=10593840/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=379100 CPUtime=2960.8 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 1487031 0 0 0 295780 300 0 0 25 0 1 0 777466496 388198400 80676 33554432000 4194304 4293939 140733214859584 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 94775 80676 245 25 0 91408 0
Current children cumulated CPU time (s) 2960.8
Current children cumulated vsize (KiB) 379100

[startup+2960.9 s]
/proc/loadavg: 2.00 2.01 1.91 3/482 13197
/proc/meminfo: memFree=10593840/32950928 swapFree=51884240/67111528
[pid=13068] ppid=13066 vsize=459240 CPUtime=2961 cores=1,3,5,7
/proc/13068/stat : 13068 (ebminisat_relea) R 13066 13068 13040 0 -1 4202496 1499456 0 0 0 295798 302 0 0 25 0 1 0 777466496 470261760 92754 33554432000 4194304 4293939 140733214859584 18446744073709551615 4257049 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/13068/statm: 114810 92760 245 25 0 111443 0
Current children cumulated CPU time (s) 2961
Current children cumulated vsize (KiB) 459240

Child status: 20
Real time (s): 2960.98
CPU time (s): 2961.09
CPU user time (s): 2958.04
CPU system time (s): 3.04754
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 516388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2958.04
system time used= 3.04754
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1504298
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= 7
involuntary context switches= 2075

runsolver used 13.6989 second user time and 32.0631 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-29 10:44:28
IDJOB=3422095
IDBENCH=20523
IDSOLVER=1914
FILE ID=node127/3422095-1306658668
RUNJOBID= node127-1306658667-13059
PBS_JOBID= 13471770
Free space on /tmp= 73712 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k45.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422095-1306658668/watcher-3422095-1306658668 -o /tmp/evaluation-result-3422095-1306658668/solver-3422095-1306658668 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422095-1306658668.cnf  -verb=0

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

MD5SUM BENCH= 8a76c8add64173ae39149aae572a02d9
RANDOM SEED=364216977

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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		: 2666.823
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	: 5332.74
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		: 2666.823
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      11762244 kB
Buffers:        273824 kB
Cached:        4367512 kB
SwapCached:      55132 kB
Active:        3990776 kB
Inactive:     16919932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11762244 kB
SwapTotal:    67111528 kB
SwapFree:     51884240 kB
Dirty:            3944 kB
Writeback:           0 kB
AnonPages:    16221216 kB
Mapped:          28176 kB
Slab:           113024 kB
PageTables:      94692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 119719044 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= 73700 MiB
End job on node127 at 2011-05-29 11:33:49