Trace number 3372310

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 587f (fixed)UNSAT 1803.04 1802.99

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 

1802.96/1802.97	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-3372310-1305420848/watcher-3372310-1305420848 -o /tmp/evaluation-result-3372310-1305420848/solver-3372310-1305420848 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3372310-1305420848.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: 2.17 3.88 5.88 3/355 19662
/proc/meminfo: memFree=23911416/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=11540 CPUtime=0 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 1464 0 0 0 0 0 0 0 22 0 1 0 634500407 11816960 1407 33554432000 4194304 4409284 140733575703424 18446744073709551615 228095450880 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 2885 1407 110 53 0 1308 0

[startup+0.111675 s]
/proc/loadavg: 2.17 3.88 5.88 3/355 19662
/proc/meminfo: memFree=23911416/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=29640 CPUtime=0.1 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 6078 0 0 0 10 0 0 0 23 0 1 0 634500407 30351360 5933 33554432000 4194304 4409284 140733575703424 18446744073709551615 228095450880 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 7410 5933 111 53 0 5833 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 29640

[startup+0.200659 s]
/proc/loadavg: 2.17 3.88 5.88 3/355 19662
/proc/meminfo: memFree=23911416/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=33992 CPUtime=0.19 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 7167 0 0 0 18 1 0 0 23 0 1 0 634500407 34807808 7022 33554432000 4194304 4409284 140733575703424 18446744073709551615 228095450880 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 8498 7022 112 53 0 6921 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 33992

[startup+0.300639 s]
/proc/loadavg: 2.17 3.88 5.88 3/355 19662
/proc/meminfo: memFree=23911416/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=43720 CPUtime=0.29 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 9599 0 0 0 28 1 0 0 23 0 1 0 634500407 44769280 9454 33554432000 4194304 4409284 140733575703424 18446744073709551615 228095450880 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 10930 9454 112 53 0 9353 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43720

[startup+0.700567 s]
/proc/loadavg: 2.17 3.88 5.88 3/355 19662
/proc/meminfo: memFree=23911416/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=58788 CPUtime=0.69 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 16896 0 0 0 67 2 0 0 25 0 1 0 634500407 60198912 13229 33554432000 4194304 4409284 140733575703424 18446744073709551615 4264727 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 14697 13229 120 53 0 13120 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58788

[startup+1.50043 s]
/proc/loadavg: 2.17 3.88 5.88 4/356 19663
/proc/meminfo: memFree=23848568/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=69528 CPUtime=1.49 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 22430 0 0 0 146 3 0 0 25 0 1 0 634500407 71196672 15891 33554432000 4194304 4409284 140733575703424 18446744073709551615 4284521 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 17382 15891 129 53 0 15805 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69528

[startup+3.10112 s]
/proc/loadavg: 2.17 3.88 5.88 4/356 19663
/proc/meminfo: memFree=23846956/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=71524 CPUtime=3.09 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 26202 0 0 0 306 3 0 0 25 0 1 0 634500407 73240576 16394 33554432000 4194304 4409284 140733575703424 18446744073709551615 4228008 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 17881 16394 133 53 0 16304 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71524

[startup+6.30053 s]
/proc/loadavg: 2.16 3.85 5.86 4/356 19663
/proc/meminfo: memFree=23841412/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=75524 CPUtime=6.29 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 27211 0 0 0 626 3 0 0 25 0 1 0 634500407 77336576 17402 33554432000 4194304 4409284 140733575703424 18446744073709551615 4245905 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 18881 17402 136 53 0 17304 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 75524

[startup+12.7003 s]
/proc/loadavg: 2.14 3.82 5.84 4/356 19664
/proc/meminfo: memFree=23841084/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=76560 CPUtime=12.69 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 27537 0 0 0 1265 4 0 0 25 0 1 0 634500407 78397440 17667 33554432000 4194304 4409284 140733575703424 18446744073709551615 4358408 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 19140 17667 141 53 0 17563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 76560

[startup+25.501 s]
/proc/loadavg: 2.11 3.73 5.77 4/356 19664
/proc/meminfo: memFree=23830012/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=88468 CPUtime=25.5 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 30645 0 0 0 2542 8 0 0 25 0 1 0 634500407 90591232 20644 33554432000 4194304 4409284 140733575703424 18446744073709551615 4359776 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 22117 20644 141 53 0 20540 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 88468

[startup+51.1003 s]
/proc/loadavg: 2.07 3.59 5.67 4/356 19665
/proc/meminfo: memFree=23833240/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=84836 CPUtime=51.09 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 30645 0 0 0 5095 14 0 0 25 0 1 0 634500407 86872064 19736 33554432000 4194304 4409284 140733575703424 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 21209 19736 141 53 0 19632 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 84836

[startup+102.301 s]
/proc/loadavg: 2.03 3.34 5.48 4/356 19666
/proc/meminfo: memFree=23830888/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=88448 CPUtime=102.3 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 31642 0 0 0 10207 23 0 0 25 0 1 0 634500407 90570752 20639 33554432000 4194304 4409284 140733575703424 18446744073709551615 4244719 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 22112 20639 141 53 0 20535 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 88448

[startup+162.301 s]
/proc/loadavg: 2.13 3.13 5.27 3/356 19695
/proc/meminfo: memFree=23912684/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=108744 CPUtime=162.29 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 36859 0 0 0 16195 34 0 0 25 0 1 0 634500407 111353856 25713 33554432000 4194304 4409284 140733575703424 18446744073709551615 4230615 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 27186 25713 141 53 0 25609 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 108744

[startup+222.314 s]
/proc/loadavg: 2.05 2.92 5.06 3/356 19696
/proc/meminfo: memFree=23894208/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=115228 CPUtime=222.31 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 38549 0 0 0 22187 44 0 0 25 0 1 0 634500407 117993472 27334 33554432000 4194304 4409284 140733575703424 18446744073709551615 4231013 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 28807 27334 141 53 0 27230 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 115228

[startup+282.301 s]
/proc/loadavg: 2.02 2.75 4.87 3/356 19698
/proc/meminfo: memFree=23867316/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=116972 CPUtime=282.3 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 46843 0 0 0 28174 56 0 0 25 0 1 0 634500407 119779328 27770 33554432000 4194304 4409284 140733575703424 18446744073709551615 4340285 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 29243 27770 141 53 0 27666 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 116972

[startup+342.301 s]
/proc/loadavg: 2.04 2.63 4.69 3/356 19699
/proc/meminfo: memFree=23847980/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=120484 CPUtime=342.31 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 47724 0 0 0 34162 69 0 0 25 0 1 0 634500407 123375616 28648 33554432000 4194304 4409284 140733575703424 18446744073709551615 4358396 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 30121 28648 141 53 0 28544 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 120484

[startup+402.3 s]
/proc/loadavg: 2.01 2.51 4.52 3/356 19701
/proc/meminfo: memFree=23804400/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=135520 CPUtime=402.3 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 54950 0 0 0 40149 81 0 0 25 0 1 0 634500407 138772480 31384 33554432000 4194304 4409284 140733575703424 18446744073709551615 4358426 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 33880 31384 141 53 0 32303 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 135520

[startup+462.3 s]
/proc/loadavg: 2.00 2.41 4.36 3/356 19712
/proc/meminfo: memFree=23800676/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=136660 CPUtime=462.3 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 55245 0 0 0 46140 90 0 0 25 0 1 0 634500407 139939840 31677 33554432000 4194304 4409284 140733575703424 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 34165 31677 141 53 0 32588 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 136660

[startup+522.3 s]
/proc/loadavg: 2.00 2.34 4.21 3/356 19713
/proc/meminfo: memFree=23795280/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=136660 CPUtime=522.3 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 55261 0 0 0 52126 104 0 0 25 0 1 0 634500407 139939840 31693 33554432000 4194304 4409284 140733575703424 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 34165 31693 141 53 0 32588 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 136660

[startup+582.3 s]
/proc/loadavg: 2.00 2.27 4.07 3/356 19715
/proc/meminfo: memFree=23785308/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=143008 CPUtime=582.31 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 58212 0 0 0 58114 117 0 0 25 0 1 0 634500407 146440192 34279 33554432000 4194304 4409284 140733575703424 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 35752 34279 141 53 0 34175 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 143008

[startup+642.3 s]

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

/proc/meminfo: memFree=23688780/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=179660 CPUtime=1122.33 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 68065 0 0 0 112023 210 0 0 25 0 1 0 634500407 183971840 43442 33554432000 4194304 4409284 140733575703424 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 44915 43442 141 53 0 43338 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 179660

[startup+1182.3 s]
/proc/loadavg: 2.06 2.06 3.08 3/356 19731
/proc/meminfo: memFree=23729764/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=179660 CPUtime=1182.33 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 68065 0 0 0 118013 220 0 0 25 0 1 0 634500407 183971840 43442 33554432000 4194304 4409284 140733575703424 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/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 2.05 3.01 3/356 19732
/proc/meminfo: memFree=23712348/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=179660 CPUtime=1242.34 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 68065 0 0 0 124003 231 0 0 25 0 1 0 634500407 183971840 43442 33554432000 4194304 4409284 140733575703424 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 44915 43442 141 53 0 43338 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 179660

[startup+1302.3 s]
/proc/loadavg: 2.01 2.04 2.95 3/356 19735
/proc/meminfo: memFree=23702020/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=179848 CPUtime=1302.34 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 68113 0 0 0 129993 241 0 0 25 0 1 0 634500407 184164352 43489 33554432000 4194304 4409284 140733575703424 18446744073709551615 4358234 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 44962 43489 141 53 0 43385 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 179848

[startup+1362.3 s]
/proc/loadavg: 2.15 2.06 2.89 3/356 19738
/proc/meminfo: memFree=23674188/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=180596 CPUtime=1362.33 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 84734 0 0 0 135982 251 0 0 25 0 1 0 634500407 184930304 43676 33554432000 4194304 4409284 140733575703424 18446744073709551615 4256862 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 45149 43676 141 53 0 43572 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 180596

[startup+1422.3 s]
/proc/loadavg: 2.05 2.05 2.84 3/356 19739
/proc/meminfo: memFree=23673764/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=180596 CPUtime=1422.34 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 84734 0 0 0 141974 260 0 0 25 0 1 0 634500407 184930304 43676 33554432000 4194304 4409284 140733575703424 18446744073709551615 4359768 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 45149 43676 141 53 0 43572 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 180596

[startup+1482.3 s]
/proc/loadavg: 2.02 2.04 2.78 3/356 19741
/proc/meminfo: memFree=23736100/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=179640 CPUtime=1482.34 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 84734 0 0 0 147964 270 0 0 25 0 1 0 634500407 183951360 43437 33554432000 4194304 4409284 140733575703424 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 44910 43437 141 53 0 43333 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 179640

[startup+1542.31 s]
/proc/loadavg: 2.00 2.03 2.73 3/353 19745
/proc/meminfo: memFree=23905676/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=179640 CPUtime=1542.36 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 84734 0 0 0 153957 279 0 0 25 0 1 0 634500407 183951360 43437 33554432000 4194304 4409284 140733575703424 18446744073709551615 4358172 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 44910 43437 141 53 0 43333 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 179640

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.68 3/356 19798
/proc/meminfo: memFree=23885872/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=143380 CPUtime=1602.34 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 101167 0 0 0 159944 290 0 0 25 0 1 0 634500407 146821120 34404 33554432000 4194304 4409284 140733575703424 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 35845 34404 141 53 0 34268 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 143380

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.63 3/356 19800
/proc/meminfo: memFree=23857472/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=149972 CPUtime=1662.35 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 102783 0 0 0 165936 299 0 0 25 0 1 0 634500407 153571328 36020 33554432000 4194304 4409284 140733575703424 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 37493 36020 141 53 0 35916 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 149972

[startup+1722.3 s]
/proc/loadavg: 2.06 2.03 2.60 3/356 19831
/proc/meminfo: memFree=23622544/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=149972 CPUtime=1722.35 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 102783 0 0 0 171924 311 0 0 25 0 1 0 634500407 153571328 36020 33554432000 4194304 4409284 140733575703424 18446744073709551615 4359741 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 37493 36020 141 53 0 35916 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 149972

[startup+1782.3 s]
/proc/loadavg: 2.09 2.04 2.56 3/356 19833
/proc/meminfo: memFree=23472636/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=149972 CPUtime=1782.35 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 102783 0 0 0 177913 322 0 0 25 0 1 0 634500407 153571328 36020 33554432000 4194304 4409284 140733575703424 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/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+1792.01 s]
/proc/loadavg: 2.07 2.03 2.56 3/356 19833
/proc/meminfo: memFree=23471116/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=149972 CPUtime=1792.06 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 102783 0 0 0 178883 323 0 0 25 0 1 0 634500407 153571328 36020 33554432000 4194304 4409284 140733575703424 18446744073709551615 4358340 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 37493 36020 141 53 0 35916 0
Current children cumulated CPU time (s) 1792.06
Current children cumulated vsize (KiB) 149972

[startup+1798.4 s]
/proc/loadavg: 2.07 2.03 2.55 3/356 19833
/proc/meminfo: memFree=23471236/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=149972 CPUtime=1798.45 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 102783 0 0 0 179520 325 0 0 25 0 1 0 634500407 153571328 36020 33554432000 4194304 4409284 140733575703424 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 37493 36020 141 53 0 35916 0
Current children cumulated CPU time (s) 1798.45
Current children cumulated vsize (KiB) 149972

[startup+1800 s]
/proc/loadavg: 2.06 2.03 2.55 3/356 19833
/proc/meminfo: memFree=23471236/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=149972 CPUtime=1800.05 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 102783 0 0 0 179680 325 0 0 25 0 1 0 634500407 153571328 36020 33554432000 4194304 4409284 140733575703424 18446744073709551615 4358389 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 37493 36020 141 53 0 35916 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 149972

[startup+1801.6 s]
/proc/loadavg: 2.06 2.03 2.55 3/356 19833
/proc/meminfo: memFree=23471236/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=149972 CPUtime=1801.65 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 102783 0 0 0 179840 325 0 0 25 0 1 0 634500407 153571328 36020 33554432000 4194304 4409284 140733575703424 18446744073709551615 4359744 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 37493 36020 141 53 0 35916 0
Current children cumulated CPU time (s) 1801.65
Current children cumulated vsize (KiB) 149972

[startup+1802.4 s]
/proc/loadavg: 2.06 2.03 2.55 3/356 19833
/proc/meminfo: memFree=23471236/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=149972 CPUtime=1802.45 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 102783 0 0 0 179919 326 0 0 25 0 1 0 634500407 153571328 36020 33554432000 4194304 4409284 140733575703424 18446744073709551615 4230441 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 37493 36020 141 53 0 35916 0
Current children cumulated CPU time (s) 1802.45
Current children cumulated vsize (KiB) 149972

[startup+1802.8 s]
/proc/loadavg: 2.06 2.03 2.55 3/356 19833
/proc/meminfo: memFree=23471236/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=149972 CPUtime=1802.85 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 102783 0 0 0 179959 326 0 0 25 0 1 0 634500407 153571328 36020 33554432000 4194304 4409284 140733575703424 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 37493 36020 141 53 0 35916 0
Current children cumulated CPU time (s) 1802.85
Current children cumulated vsize (KiB) 149972

[startup+1802.9 s]
/proc/loadavg: 2.06 2.03 2.55 3/356 19833
/proc/meminfo: memFree=23471236/32951124 swapFree=65980216/67111528
[pid=19662] ppid=19660 vsize=149972 CPUtime=1802.96 cores=1,3,5,7
/proc/19662/stat : 19662 (lingeling) R 19660 19662 18548 0 -1 4202496 102783 0 0 0 179970 326 0 0 25 0 1 0 634500407 153571328 36020 33554432000 4194304 4409284 140733575703424 18446744073709551615 4358396 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/19662/statm: 37493 36020 141 53 0 35916 0
Current children cumulated CPU time (s) 1802.96
Current children cumulated vsize (KiB) 149972

Child status: 20
Real time (s): 1802.99
CPU time (s): 1803.04
CPU user time (s): 1799.78
CPU system time (s): 3.2675
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 212428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 3.2675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102786
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= 4
involuntary context switches= 4439

runsolver used 5.57715 second user time and 14.1878 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-15 02:54:09
IDJOB=3372310
IDBENCH=71036
IDSOLVER=1850
FILE ID=node142/3372310-1305420848
RUNJOBID= node142-1305420723-19520
PBS_JOBID= 13324550
Free space on /tmp= 73372 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-10p0.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372310-1305420848/watcher-3372310-1305420848 -o /tmp/evaluation-result-3372310-1305420848/solver-3372310-1305420848 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3372310-1305420848.cnf

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

MD5SUM BENCH= faef1c850bb82ceddc7da5a4c445dd25
RANDOM SEED=353491658

node142.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23911696 kB
Buffers:        322400 kB
Cached:        4013312 kB
SwapCached:      11520 kB
Active:        6290484 kB
Inactive:      2414172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23911696 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:           38304 kB
Writeback:           0 kB
AnonPages:     4365736 kB
Mapped:          20552 kB
Slab:           235464 kB
PageTables:      32224 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 77193196 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= 73300 MiB
End job on node142 at 2011-05-15 03:24:12