Trace number 3309946

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 587? (TO) 5000.1 4999.94

General information on the benchmark

NameSAT03/industrial/goldberg/hard_eq_check/
c6288mul.miter.shuffled-as.sat03-346.cnf
MD5SUM9799c8db3562549113e4a12f98721530
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark195.02
Satisfiable
(Un)Satisfiability was proved
Number of variables9540
Number of clauses61421
Sum of the clauses size207840
Maximum clause length64
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214116
Number of clauses of size 328488
Number of clauses of size 40
Number of clauses of size 518816
Number of clauses of size over 51

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3309946-1303998906/watcher-3309946-1303998906 -o /tmp/evaluation-result-3309946-1303998906/solver-3309946-1303998906 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309946-1303998906.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 23155
/proc/meminfo: memFree=13977512/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=7472 CPUtime=0 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 434 0 0 0 0 0 0 0 25 0 1 0 492306090 7651328 376 33554432000 4194304 4409164 140734587280912 18446744073709551615 228095450880 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 1868 376 112 53 0 291 0

[startup+0.038271 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 23155
/proc/meminfo: memFree=13977512/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=10556 CPUtime=0.03 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 1221 0 0 0 3 0 0 0 25 0 1 0 492306090 10809344 1163 33554432000 4194304 4409164 140734587280912 18446744073709551615 228095450880 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 2639 1163 112 53 0 1062 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10556

[startup+0.10026 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 23155
/proc/meminfo: memFree=13977512/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=10556 CPUtime=0.09 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 1381 0 0 0 9 0 0 0 25 0 1 0 492306090 10809344 1148 33554432000 4194304 4409164 140734587280912 18446744073709551615 4300004 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 2639 1148 129 53 0 1062 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10556

[startup+0.300235 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 23155
/proc/meminfo: memFree=13977512/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=10564 CPUtime=0.29 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 2171 0 0 0 29 0 0 0 25 0 1 0 492306090 10817536 1152 33554432000 4194304 4409164 140734587280912 18446744073709551615 4284391 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 2641 1152 131 53 0 1064 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10564

[startup+0.700184 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 23155
/proc/meminfo: memFree=13977512/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=10504 CPUtime=0.69 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 3237 0 0 0 69 0 0 0 25 0 1 0 492306090 10756096 1138 33554432000 4194304 4409164 140734587280912 18446744073709551615 4269759 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 2626 1138 132 53 0 1049 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10504

[startup+1.50104 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 23156
/proc/meminfo: memFree=13973168/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=10504 CPUtime=1.49 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 3437 0 0 0 149 0 0 0 25 0 1 0 492306090 10756096 1149 33554432000 4194304 4409164 140734587280912 18446744073709551615 4247112 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 2626 1149 137 53 0 1049 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10504

[startup+3.10075 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 23156
/proc/meminfo: memFree=13973044/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=12080 CPUtime=3.09 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 4091 0 0 0 308 1 0 0 25 0 1 0 492306090 12369920 1547 33554432000 4194304 4409164 140734587280912 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 3020 1547 141 53 0 1443 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12080

[startup+6.30112 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 23156
/proc/meminfo: memFree=13968572/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=13860 CPUtime=6.29 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 5757 0 0 0 626 3 0 0 25 0 1 0 492306090 14192640 1992 33554432000 4194304 4409164 140734587280912 18446744073709551615 4244578 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 3465 1992 141 53 0 1888 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13860

[startup+12.701 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 23156
/proc/meminfo: memFree=13967576/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=14876 CPUtime=12.69 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 9264 0 0 0 1263 6 0 0 25 0 1 0 492306090 15233024 2246 33554432000 4194304 4409164 140734587280912 18446744073709551615 4347766 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 3719 2246 141 53 0 2142 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14876

[startup+25.5006 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 23156
/proc/meminfo: memFree=13964848/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=20544 CPUtime=25.49 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 19912 0 0 0 2536 13 0 0 25 0 1 0 492306090 21037056 3663 33554432000 4194304 4409164 140734587280912 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 5136 3663 141 53 0 3559 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20544

[startup+51.1009 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 23157
/proc/meminfo: memFree=13959348/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=26928 CPUtime=51.09 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 33860 0 0 0 5086 23 0 0 25 0 1 0 492306090 27574272 5289 33554432000 4194304 4409164 140734587280912 18446744073709551615 4358360 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 6732 5289 141 53 0 5155 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26928

[startup+102.307 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 23158
/proc/meminfo: memFree=13948412/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=34864 CPUtime=102.3 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 63736 0 0 0 10185 45 0 0 25 0 1 0 492306090 35700736 7243 33554432000 4194304 4409164 140734587280912 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 8716 7243 141 53 0 7139 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 34864

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23160
/proc/meminfo: memFree=13930408/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=52784 CPUtime=162.3 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 90150 0 0 0 16165 65 0 0 25 0 1 0 492306090 54050816 11723 33554432000 4194304 4409164 140734587280912 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 13196 11723 141 53 0 11619 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 52784

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23162
/proc/meminfo: memFree=13960008/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=71132 CPUtime=222.3 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 118066 0 0 0 22148 82 0 0 25 0 1 0 492306090 72839168 16310 33554432000 4194304 4409164 140734587280912 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 17783 16310 141 53 0 16206 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 71132

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23163
/proc/meminfo: memFree=13724260/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=78628 CPUtime=282.29 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 142203 0 0 0 28134 95 0 0 25 0 1 0 492306090 80515072 18184 33554432000 4194304 4409164 140734587280912 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 19657 18184 141 53 0 18080 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 78628

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23165
/proc/meminfo: memFree=13529904/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=132584 CPUtime=342.3 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 159788 0 0 0 34123 107 0 0 25 0 1 0 492306090 135766016 31673 33554432000 4194304 4409164 140734587280912 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 33146 31673 141 53 0 31569 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 132584

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23175
/proc/meminfo: memFree=13573808/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=88844 CPUtime=402.3 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 192878 0 0 0 40110 120 0 0 25 0 1 0 492306090 90976256 20770 33554432000 4194304 4409164 140734587280912 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 22211 20770 141 53 0 20634 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 88844

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23177
/proc/meminfo: memFree=13503984/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=158544 CPUtime=462.31 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 210303 0 0 0 46100 131 0 0 25 0 1 0 492306090 162349056 38195 33554432000 4194304 4409164 140734587280912 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 39636 38195 141 53 0 38059 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 158544

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23179
/proc/meminfo: memFree=13456960/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=205604 CPUtime=522.3 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 222068 0 0 0 52092 138 0 0 25 0 1 0 492306090 210538496 49960 33554432000 4194304 4409164 140734587280912 18446744073709551615 4358290 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 51401 49960 141 53 0 49824 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 205604

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23180
/proc/meminfo: memFree=13402368/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=260288 CPUtime=582.31 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 235739 0 0 0 58085 146 0 0 25 0 1 0 492306090 266534912 63631 33554432000 4194304 4409164 140734587280912 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 65072 63631 141 53 0 63495 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 260288

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.05 2/172 23303
/proc/meminfo: memFree=14055268/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=401492 CPUtime=4062.42 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 828544 0 0 0 405789 453 0 0 25 0 1 0 492306090 411127808 98899 33554432000 4194304 4409164 140734587280912 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 100373 98899 141 53 0 98796 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 401492

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/172 23305
/proc/meminfo: memFree=14055112/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=401492 CPUtime=4122.42 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 828544 0 0 0 411785 457 0 0 25 0 1 0 492306090 411127808 98899 33554432000 4194304 4409164 140734587280912 18446744073709551615 4358730 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 100373 98899 141 53 0 98796 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 401492

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/172 23306
/proc/meminfo: memFree=14054952/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=401492 CPUtime=4182.42 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 828544 0 0 0 417782 460 0 0 25 0 1 0 492306090 411127808 98899 33554432000 4194304 4409164 140734587280912 18446744073709551615 4358534 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 100373 98899 141 53 0 98796 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 401492

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/172 23308
/proc/meminfo: memFree=14054928/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=401492 CPUtime=4242.42 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 828544 0 0 0 423778 464 0 0 25 0 1 0 492306090 411127808 98899 33554432000 4194304 4409164 140734587280912 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 100373 98899 141 53 0 98796 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 401492

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/172 23309
/proc/meminfo: memFree=14054760/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=401492 CPUtime=4302.42 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 828544 0 0 0 429773 469 0 0 25 0 1 0 492306090 411127808 98899 33554432000 4194304 4409164 140734587280912 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 100373 98899 141 53 0 98796 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 401492

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/172 23311
/proc/meminfo: memFree=13991756/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=464988 CPUtime=4362.42 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 844418 0 0 0 435767 475 0 0 25 0 1 0 492306090 476147712 114773 33554432000 4194304 4409164 140734587280912 18446744073709551615 4358475 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 116247 114773 141 53 0 114670 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 464988

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/172 23313
/proc/meminfo: memFree=13991472/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=464988 CPUtime=4422.43 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 844418 0 0 0 441764 479 0 0 25 0 1 0 492306090 476147712 114773 33554432000 4194304 4409164 140734587280912 18446744073709551615 4359838 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 116247 114773 141 53 0 114670 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 464988

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/172 23314
/proc/meminfo: memFree=13991440/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=464988 CPUtime=4482.43 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 844418 0 0 0 447755 488 0 0 25 0 1 0 492306090 476147712 114773 33554432000 4194304 4409164 140734587280912 18446744073709551615 4358475 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 116247 114773 141 53 0 114670 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 464988

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/172 23316
/proc/meminfo: memFree=13905112/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=559932 CPUtime=4542.43 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 866038 0 0 0 453747 496 0 0 25 0 1 0 492306090 573370368 136393 33554432000 4194304 4409164 140734587280912 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 139983 136393 141 53 0 138406 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 559932

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 23317
/proc/meminfo: memFree=13871728/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=667124 CPUtime=4602.44 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 922686 0 0 0 459737 507 0 0 25 0 1 0 492306090 683134976 148187 33554432000 4194304 4409164 140734587280912 18446744073709551615 228095145053 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 166781 148201 141 53 0 165204 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 667124

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 23319
/proc/meminfo: memFree=13768908/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=690584 CPUtime=4662.44 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 944809 0 0 0 465729 515 0 0 25 0 1 0 492306090 707158016 170310 33554432000 4194304 4409164 140734587280912 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 172646 170310 141 53 0 171069 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 690584

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 23321
/proc/meminfo: memFree=13703284/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=756120 CPUtime=4722.44 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 961193 0 0 0 471723 521 0 0 25 0 1 0 492306090 774266880 186694 33554432000 4194304 4409164 140734587280912 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 189030 186694 141 53 0 187453 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 756120

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 23322
/proc/meminfo: memFree=13703240/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=756120 CPUtime=4782.44 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 961193 0 0 0 477720 524 0 0 25 0 1 0 492306090 774266880 186694 33554432000 4194304 4409164 140734587280912 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 189030 186694 141 53 0 187453 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 756120

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 23324
/proc/meminfo: memFree=13703212/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=756120 CPUtime=4842.44 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 961193 0 0 0 483717 527 0 0 25 0 1 0 492306090 774266880 186694 33554432000 4194304 4409164 140734587280912 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 189030 186694 141 53 0 187453 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 756120

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 23325
/proc/meminfo: memFree=13703048/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=756120 CPUtime=4902.44 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 961193 0 0 0 489714 530 0 0 25 0 1 0 492306090 774266880 186694 33554432000 4194304 4409164 140734587280912 18446744073709551615 4358603 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 189030 186694 141 53 0 187453 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 756120

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 23327
/proc/meminfo: memFree=13703028/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=756120 CPUtime=4962.44 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 961193 0 0 0 495710 534 0 0 25 0 1 0 492306090 774266880 186694 33554432000 4194304 4409164 140734587280912 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 189030 186694 141 53 0 187453 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 756120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 23328
/proc/meminfo: memFree=13703004/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=756120 CPUtime=5000.05 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 961193 0 0 0 499468 537 0 0 25 0 1 0 492306090 774266880 186694 33554432000 4194304 4409164 140734587280912 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 189030 186694 141 53 0 187453 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 756120

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 23328
/proc/meminfo: memFree=13703004/32951124 swapFree=67111528/67111528
[pid=23155] ppid=23153 vsize=756120 CPUtime=5000.05 cores=0,2,4,6
/proc/23155/stat : 23155 (lingeling) R 23153 23155 22446 0 -1 4202496 961193 0 0 0 499468 537 0 0 25 0 1 0 492306090 774266880 186694 33554432000 4194304 4409164 140734587280912 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/23155/statm: 189030 186694 141 53 0 187453 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 756120

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.1
CPU user time (s): 4994.68
CPU system time (s): 5.41418
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 756120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4994.68
system time used= 5.41418
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 961193
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= 15966

runsolver used 7.47886 second user time and 15.4167 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-28 15:55:06
IDJOB=3309946
IDBENCH=84205
IDSOLVER=1693
FILE ID=node142/3309946-1303998906
RUNJOBID= node142-1303987378-22464
PBS_JOBID= 13168732
Free space on /tmp= 71308 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/c6288mul.miter.shuffled-as.sat03-346.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309946-1303998906/watcher-3309946-1303998906 -o /tmp/evaluation-result-3309946-1303998906/solver-3309946-1303998906 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309946-1303998906.cnf

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

MD5SUM BENCH= 9799c8db3562549113e4a12f98721530
RANDOM SEED=1190779181

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:      13977668 kB
Buffers:       2098856 kB
Cached:       15762700 kB
SwapCached:          0 kB
Active:        8280448 kB
Inactive:     10114436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13977668 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1600 kB
Writeback:           0 kB
AnonPages:      532364 kB
Mapped:          15448 kB
Slab:           513540 kB
PageTables:       5532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   676904 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= 71312 MiB
End job on node142 at 2011-04-28 17:18:28