Trace number 3309430

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
Lingeling 587UNSAT 1827.79 1827.73

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-10p0.cnf
MD5SUMfaef1c850bb82ceddc7da5a4c445dd25
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1428.89
Satisfiable
(Un)Satisfiability was proved
Number of variables258781
Number of clauses1372095
Sum of the clauses size3305764
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2980303
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

1827.75/1827.72	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: 977)

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-3309430-1307639746/watcher-3309430-1307639746 -o /tmp/evaluation-result-3309430-1307639746/solver-3309430-1307639746 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309430-1307639746.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): 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: 2.01 2.01 2.49 2/177 25262
/proc/meminfo: memFree=32075944/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=10992 CPUtime=0 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 1328 0 0 0 0 0 0 0 24 0 1 0 875574369 11255808 1270 33554432000 4194304 4409164 140735466711408 18446744073709551615 208080232192 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/25262/statm: 2748 1270 110 53 0 1171 0

[startup+0.059415 s]
/proc/loadavg: 2.01 2.01 2.49 2/177 25262
/proc/meminfo: memFree=32075944/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=16732 CPUtime=0.05 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 2814 0 0 0 5 0 0 0 24 0 1 0 875574369 17133568 2706 33554432000 4194304 4409164 140735466711408 18446744073709551615 208080232192 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/25262/statm: 4183 2706 111 53 0 2606 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16732

[startup+0.100409 s]
/proc/loadavg: 2.01 2.01 2.49 2/177 25262
/proc/meminfo: memFree=32075944/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=29640 CPUtime=0.09 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 6079 0 0 0 9 0 0 0 24 0 1 0 875574369 30351360 5933 33554432000 4194304 4409164 140735466711408 18446744073709551615 208080232192 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/25262/statm: 7410 5933 111 53 0 5833 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29640

[startup+0.300434 s]
/proc/loadavg: 2.01 2.01 2.49 2/177 25262
/proc/meminfo: memFree=32075944/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=43720 CPUtime=0.29 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 9600 0 0 0 28 1 0 0 25 0 1 0 875574369 44769280 9454 33554432000 4194304 4409164 140735466711408 18446744073709551615 208080232192 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/25262/statm: 10930 9454 112 53 0 9353 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43720

[startup+0.700356 s]
/proc/loadavg: 2.01 2.01 2.49 2/177 25262
/proc/meminfo: memFree=32075944/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=58788 CPUtime=0.69 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 16897 0 0 0 66 3 0 0 25 0 1 0 875574369 60198912 13229 33554432000 4194304 4409164 140735466711408 18446744073709551615 4264758 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/25262/statm: 14697 13229 120 53 0 13120 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58788

[startup+1.5002 s]
/proc/loadavg: 2.01 2.01 2.49 3/178 25263
/proc/meminfo: memFree=32006396/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=69528 CPUtime=1.49 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 22431 0 0 0 146 3 0 0 25 0 1 0 875574369 71196672 15891 33554432000 4194304 4409164 140735466711408 18446744073709551615 4285439 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/25262/statm: 17382 15891 129 53 0 15805 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69528

[startup+3.1009 s]
/proc/loadavg: 2.01 2.01 2.49 3/178 25263
/proc/meminfo: memFree=31991888/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=71524 CPUtime=3.09 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 26203 0 0 0 305 4 0 0 25 0 1 0 875574369 73240576 16394 33554432000 4194304 4409164 140735466711408 18446744073709551615 4264667 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/25262/statm: 17881 16394 133 53 0 16304 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71524

[startup+6.30022 s]
/proc/loadavg: 2.01 2.01 2.49 3/178 25263
/proc/meminfo: memFree=31976356/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=75524 CPUtime=6.29 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 27213 0 0 0 625 4 0 0 25 0 1 0 875574369 77336576 17403 33554432000 4194304 4409164 140735466711408 18446744073709551615 4247152 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/25262/statm: 18881 17403 136 53 0 17304 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 75524

[startup+12.701 s]
/proc/loadavg: 2.01 2.01 2.48 3/178 25264
/proc/meminfo: memFree=31975860/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=76560 CPUtime=12.69 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 27538 0 0 0 1265 4 0 0 25 0 1 0 875574369 78397440 17667 33554432000 4194304 4409164 140735466711408 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/25262/statm: 19140 17667 141 53 0 17563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 76560

[startup+25.5006 s]
/proc/loadavg: 2.01 2.00 2.47 3/178 25264
/proc/meminfo: memFree=31936880/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=88468 CPUtime=25.5 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 30646 0 0 0 2543 7 0 0 25 0 1 0 875574369 90591232 20644 33554432000 4194304 4409164 140735466711408 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/25262/statm: 22117 20644 141 53 0 20540 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 88468

[startup+51.1007 s]
/proc/loadavg: 2.00 2.00 2.46 3/178 25265
/proc/meminfo: memFree=31997288/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=84836 CPUtime=51.09 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 30646 0 0 0 5099 10 0 0 25 0 1 0 875574369 86872064 19736 33554432000 4194304 4409164 140735466711408 18446744073709551615 4348202 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/25262/statm: 21209 19736 141 53 0 19632 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 84836

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.43 3/178 25266
/proc/meminfo: memFree=32026932/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=88448 CPUtime=102.3 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 31643 0 0 0 10212 18 0 0 25 0 1 0 875574369 90570752 20639 33554432000 4194304 4409164 140735466711408 18446744073709551615 4358157 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/25262/statm: 22112 20639 141 53 0 20535 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 88448

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.40 3/178 25268
/proc/meminfo: memFree=31939600/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=108744 CPUtime=162.29 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 36860 0 0 0 16201 28 0 0 25 0 1 0 875574369 111353856 25713 33554432000 4194304 4409164 140735466711408 18446744073709551615 4347311 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/25262/statm: 27186 25713 141 53 0 25609 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 108744

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.37 3/178 25269
/proc/meminfo: memFree=31939692/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=115228 CPUtime=222.3 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 38550 0 0 0 22195 35 0 0 25 0 1 0 875574369 117993472 27334 33554432000 4194304 4409164 140735466711408 18446744073709551615 4351250 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/25262/statm: 28807 27334 141 53 0 27230 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 115228

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.35 3/178 25271
/proc/meminfo: memFree=31964192/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=117208 CPUtime=282.29 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 46844 0 0 0 28184 45 0 0 25 0 1 0 875574369 120020992 27829 33554432000 4194304 4409164 140735466711408 18446744073709551615 4244759 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/25262/statm: 29302 27829 141 53 0 27725 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 117208

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.32 3/178 25272
/proc/meminfo: memFree=31960188/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=120484 CPUtime=342.29 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 47725 0 0 0 34175 54 0 0 25 0 1 0 875574369 123375616 28648 33554432000 4194304 4409164 140735466711408 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/25262/statm: 30121 28648 141 53 0 28544 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 120484

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.30 3/178 25274
/proc/meminfo: memFree=31943040/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=119144 CPUtime=402.29 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 47782 0 0 0 40167 62 0 0 25 0 1 0 875574369 122003456 28313 33554432000 4194304 4409164 140735466711408 18446744073709551615 4271656 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/25262/statm: 29786 28313 141 53 0 28209 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 119144

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.28 3/178 25276
/proc/meminfo: memFree=31960980/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=136660 CPUtime=462.29 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 55246 0 0 0 46161 68 0 0 25 0 1 0 875574369 139939840 31677 33554432000 4194304 4409164 140735466711408 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 34165 31677 141 53 0 32588 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 136660

[startup+522.301 s]
/proc/loadavg: 2.04 2.01 2.26 3/178 25277
/proc/meminfo: memFree=31950156/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=136660 CPUtime=522.29 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 55246 0 0 0 52153 76 0 0 25 0 1 0 875574369 139939840 31677 33554432000 4194304 4409164 140735466711408 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 34165 31677 141 53 0 32588 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 136660

[startup+582.3 s]
/proc/loadavg: 2.01 2.01 2.25 3/178 25279
/proc/meminfo: memFree=31902368/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=143008 CPUtime=582.3 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 58213 0 0 0 58146 84 0 0 25 0 1 0 875574369 146440192 34279 33554432000 4194304 4409164 140735466711408 18446744073709551615 4244737 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 35752 34279 141 53 0 34175 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 143008

[startup+642.301 s]

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

/proc/meminfo: memFree=31807220/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=179660 CPUtime=1182.33 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 68066 0 0 0 118067 166 0 0 25 0 1 0 875574369 183971840 43442 33554432000 4194304 4409164 140735466711408 18446744073709551615 4359651 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 44915 43442 141 53 0 43338 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 179660

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 2.11 3/178 25296
/proc/meminfo: memFree=31842024/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=179660 CPUtime=1242.32 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 68066 0 0 0 124059 173 0 0 25 0 1 0 875574369 183971840 43442 33554432000 4194304 4409164 140735466711408 18446744073709551615 4244239 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 44915 43442 141 53 0 43338 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 179660

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.10 3/178 25298
/proc/meminfo: memFree=31906216/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=179660 CPUtime=1302.33 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 68066 0 0 0 130053 180 0 0 25 0 1 0 875574369 183971840 43442 33554432000 4194304 4409164 140735466711408 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 44915 43442 141 53 0 43338 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 179660

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.09 3/178 25300
/proc/meminfo: memFree=31826324/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=180596 CPUtime=1362.33 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 84735 0 0 0 136045 188 0 0 25 0 1 0 875574369 184930304 43676 33554432000 4194304 4409164 140735466711408 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 45149 43676 141 53 0 43572 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 180596

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.08 3/178 25301
/proc/meminfo: memFree=31874020/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=180596 CPUtime=1422.33 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 84735 0 0 0 142036 197 0 0 25 0 1 0 875574369 184930304 43676 33554432000 4194304 4409164 140735466711408 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 45149 43676 141 53 0 43572 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 180596

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/178 25303
/proc/meminfo: memFree=31750480/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=179640 CPUtime=1482.33 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 84735 0 0 0 148028 205 0 0 25 0 1 0 875574369 183951360 43437 33554432000 4194304 4409164 140735466711408 18446744073709551615 4358244 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 44910 43437 141 53 0 43333 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 179640

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/178 25304
/proc/meminfo: memFree=31830784/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=179640 CPUtime=1542.33 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 84735 0 0 0 154021 212 0 0 25 0 1 0 875574369 183951360 43437 33554432000 4194304 4409164 140735466711408 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 44910 43437 141 53 0 43333 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 179640

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 25306
/proc/meminfo: memFree=31932308/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=179636 CPUtime=1602.33 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 101168 0 0 0 160011 222 0 0 25 0 1 0 875574369 183947264 43436 33554432000 4194304 4409164 140735466711408 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 44909 43436 141 53 0 43332 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 179636

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 25308
/proc/meminfo: memFree=31906476/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=143380 CPUtime=1662.34 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 101168 0 0 0 166003 231 0 0 25 0 1 0 875574369 146821120 34404 33554432000 4194304 4409164 140735466711408 18446744073709551615 4358318 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 35845 34404 141 53 0 34268 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 143380

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/178 25309
/proc/meminfo: memFree=31952448/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=149972 CPUtime=1722.34 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 102784 0 0 0 171997 237 0 0 25 0 1 0 875574369 153571328 36020 33554432000 4194304 4409164 140735466711408 18446744073709551615 4358514 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 37493 36020 141 53 0 35916 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 149972

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/178 25311
/proc/meminfo: memFree=31886308/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=149972 CPUtime=1782.35 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 102784 0 0 0 177990 245 0 0 25 0 1 0 875574369 153571328 36020 33554432000 4194304 4409164 140735466711408 18446744073709551615 4359752 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 37493 36020 141 53 0 35916 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 149972

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

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 2.05 3/178 25311
/proc/meminfo: memFree=31803348/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=149972 CPUtime=1791.96 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 102784 0 0 0 178949 247 0 0 25 0 1 0 875574369 153571328 36020 33554432000 4194304 4409164 140735466711408 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 37493 36020 141 53 0 35916 0
Current children cumulated CPU time (s) 1791.96
Current children cumulated vsize (KiB) 149972

[startup+1804.7 s]
/proc/loadavg: 2.00 2.00 2.05 3/178 25311
/proc/meminfo: memFree=31803344/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=149972 CPUtime=1804.75 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 102784 0 0 0 180226 249 0 0 25 0 1 0 875574369 153571328 36020 33554432000 4194304 4409164 140735466711408 18446744073709551615 4358360 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 37493 36020 141 53 0 35916 0
Current children cumulated CPU time (s) 1804.75
Current children cumulated vsize (KiB) 149972

[startup+1817.5 s]
/proc/loadavg: 2.00 2.00 2.04 3/178 25312
/proc/meminfo: memFree=31803332/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=149972 CPUtime=1817.54 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 102784 0 0 0 181503 251 0 0 25 0 1 0 875574369 153571328 36020 33554432000 4194304 4409164 140735466711408 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 37493 36020 141 53 0 35916 0
Current children cumulated CPU time (s) 1817.54
Current children cumulated vsize (KiB) 149972

[startup+1823.9 s]
/proc/loadavg: 2.00 2.00 2.04 3/178 25312
/proc/meminfo: memFree=31772948/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=149972 CPUtime=1823.94 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 102784 0 0 0 182142 252 0 0 25 0 1 0 875574369 153571328 36020 33554432000 4194304 4409164 140735466711408 18446744073709551615 4230464 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 37493 36020 141 53 0 35916 0
Current children cumulated CPU time (s) 1823.94
Current children cumulated vsize (KiB) 149972

[startup+1825.5 s]
/proc/loadavg: 2.00 2.00 2.04 3/178 25312
/proc/meminfo: memFree=31772948/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=149972 CPUtime=1825.54 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 102784 0 0 0 182302 252 0 0 25 0 1 0 875574369 153571328 36020 33554432000 4194304 4409164 140735466711408 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 37493 36020 141 53 0 35916 0
Current children cumulated CPU time (s) 1825.54
Current children cumulated vsize (KiB) 149972

[startup+1827.11 s]
/proc/loadavg: 2.00 2.00 2.04 3/178 25312
/proc/meminfo: memFree=31964404/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=149972 CPUtime=1827.15 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 102784 0 0 0 182462 253 0 0 25 0 1 0 875574369 153571328 36020 33554432000 4194304 4409164 140735466711408 18446744073709551615 4230369 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 37493 36020 141 53 0 35916 0
Current children cumulated CPU time (s) 1827.15
Current children cumulated vsize (KiB) 149972

[startup+1827.5 s]
/proc/loadavg: 2.00 2.00 2.04 3/178 25312
/proc/meminfo: memFree=31964404/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=149972 CPUtime=1827.55 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 102784 0 0 0 182502 253 0 0 25 0 1 0 875574369 153571328 36020 33554432000 4194304 4409164 140735466711408 18446744073709551615 4358296 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 37493 36020 141 53 0 35916 0
Current children cumulated CPU time (s) 1827.55
Current children cumulated vsize (KiB) 149972

[startup+1827.7 s]
/proc/loadavg: 2.00 2.00 2.04 3/178 25312
/proc/meminfo: memFree=31964404/32950928 swapFree=67055948/67111528
[pid=25262] ppid=25260 vsize=149972 CPUtime=1827.75 cores=1,3,5,7
/proc/25262/stat : 25262 (lingeling) R 25260 25262 24082 0 -1 4202496 102784 0 0 0 182522 253 0 0 25 0 1 0 875574369 153571328 36020 33554432000 4194304 4409164 140735466711408 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25262/statm: 37493 36020 141 53 0 35916 0
Current children cumulated CPU time (s) 1827.75
Current children cumulated vsize (KiB) 149972

Child status: 20
Real time (s): 1827.73
CPU time (s): 1827.79
CPU user time (s): 1825.25
CPU system time (s): 2.53961
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 212428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1825.25
system time used= 2.53961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102787
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= 5
involuntary context switches= 17406

runsolver used 3.08953 second user time and 6.71298 second system time

The end

Launcher Data 

Begin job on node127 at 2011-06-09 19:15:47
IDJOB=3309430
IDBENCH=71036
IDSOLVER=1693
FILE ID=node127/3309430-1307639746
RUNJOBID= node127-1307637549-24937
PBS_JOBID= 13549396
Free space on /tmp= 74168 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-10p0.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309430-1307639746/watcher-3309430-1307639746 -o /tmp/evaluation-result-3309430-1307639746/solver-3309430-1307639746 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309430-1307639746.cnf

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

MD5SUM BENCH= faef1c850bb82ceddc7da5a4c445dd25
RANDOM SEED=780109444

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:      32076364 kB
Buffers:        213896 kB
Cached:         305256 kB
SwapCached:       9340 kB
Active:         495692 kB
Inactive:       187028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32076364 kB
SwapTotal:    67111528 kB
SwapFree:     67055948 kB
Dirty:           26208 kB
Writeback:           0 kB
AnonPages:      161192 kB
Mapped:          13448 kB
Slab:           126532 kB
PageTables:       5024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   351368 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= 74168 MiB
End job on node127 at 2011-06-09 19:46:15