Trace number 3309232

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) 5000.04 4999.92

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

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-3309232-1303987379/watcher-3309232-1303987379 -o /tmp/evaluation-result-3309232-1303987379/solver-3309232-1303987379 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309232-1303987379.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: 0.01 0.54 1.68 1/172 11031
/proc/meminfo: memFree=12634644/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=9256 CPUtime=0 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 895 0 0 0 0 0 0 0 20 0 1 0 491154243 9478144 837 33554432000 4194304 4409164 140734944490736 18446744073709551615 212039655168 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 2314 837 111 53 0 737 0

[startup+0.041237 s]
/proc/loadavg: 0.01 0.54 1.68 1/172 11031
/proc/meminfo: memFree=12634644/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=14768 CPUtime=0.03 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 2273 0 0 0 3 0 0 0 20 0 1 0 491154243 15122432 2215 33554432000 4194304 4409164 140734944490736 18446744073709551615 212039655168 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 3692 2215 111 53 0 2115 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 14768

[startup+0.101225 s]
/proc/loadavg: 0.01 0.54 1.68 1/172 11031
/proc/meminfo: memFree=12634644/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=29616 CPUtime=0.09 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 5985 0 0 0 9 0 0 0 20 0 1 0 491154243 30326784 5927 33554432000 4194304 4409164 140734944490736 18446744073709551615 212039655168 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 7404 5927 111 53 0 5827 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29616

[startup+0.301193 s]
/proc/loadavg: 0.01 0.54 1.68 1/172 11031
/proc/meminfo: memFree=12634644/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=38508 CPUtime=0.29 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 9643 0 0 0 28 1 0 0 21 0 1 0 491154243 39432192 8157 33554432000 4194304 4409164 140734944490736 18446744073709551615 4295804 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 9627 8157 118 53 0 8050 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38508

[startup+0.701119 s]
/proc/loadavg: 0.01 0.54 1.68 1/172 11031
/proc/meminfo: memFree=12634644/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=43720 CPUtime=0.69 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 14865 0 0 0 67 2 0 0 22 0 1 0 491154243 44769280 9440 33554432000 4194304 4409164 140734944490736 18446744073709551615 4281284 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 10930 9440 130 53 0 9353 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43720

[startup+1.50098 s]
/proc/loadavg: 0.01 0.54 1.68 2/173 11032
/proc/meminfo: memFree=12594708/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=46172 CPUtime=1.49 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 15480 0 0 0 147 2 0 0 25 0 1 0 491154243 47280128 10054 33554432000 4194304 4409164 140734944490736 18446744073709551615 4269684 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 11543 10054 131 53 0 9966 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46172

[startup+3.10064 s]
/proc/loadavg: 0.01 0.54 1.68 2/173 11032
/proc/meminfo: memFree=12593376/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=40632 CPUtime=3.09 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 16992 0 0 0 307 2 0 0 25 0 1 0 491154243 41607168 8679 33554432000 4194304 4409164 140734944490736 18446744073709551615 4247096 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 10158 8679 137 53 0 8581 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40632

[startup+6.30109 s]
/proc/loadavg: 0.09 0.55 1.67 2/173 11032
/proc/meminfo: memFree=12598944/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=41684 CPUtime=6.29 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 17285 0 0 0 627 2 0 0 25 0 1 0 491154243 42684416 8948 33554432000 4194304 4409164 140734944490736 18446744073709551615 4244802 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 10421 8948 141 53 0 8844 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41684

[startup+12.7009 s]
/proc/loadavg: 0.16 0.55 1.67 3/178 11042
/proc/meminfo: memFree=12574048/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=47088 CPUtime=12.69 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 18636 0 0 0 1266 3 0 0 25 0 1 0 491154243 48218112 10299 33554432000 4194304 4409164 140734944490736 18446744073709551615 212039679895 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 11772 10299 141 53 0 10195 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47088

[startup+25.5006 s]
/proc/loadavg: 0.57 0.62 1.67 3/178 11042
/proc/meminfo: memFree=12572960/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=43828 CPUtime=25.49 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 20329 0 0 0 2544 5 0 0 25 0 1 0 491154243 44879872 9484 33554432000 4194304 4409164 140734944490736 18446744073709551615 212039679895 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 10957 9484 141 53 0 9380 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43828

[startup+51.1011 s]
/proc/loadavg: 1.05 0.73 1.68 3/178 11043
/proc/meminfo: memFree=12543508/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=59032 CPUtime=51.1 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 26209 0 0 0 5101 9 0 0 25 0 1 0 491154243 60448768 13285 33554432000 4194304 4409164 140734944490736 18446744073709551615 4347294 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 14758 13285 141 53 0 13181 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 59032

[startup+102.307 s]
/proc/loadavg: 1.59 0.93 1.70 3/178 11044
/proc/meminfo: memFree=12523032/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=74720 CPUtime=102.3 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 36074 0 0 0 10214 16 0 0 25 0 1 0 491154243 76513280 17207 33554432000 4194304 4409164 140734944490736 18446744073709551615 4230405 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 18680 17207 141 53 0 17103 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 74720

[startup+162.3 s]
/proc/loadavg: 1.90 1.13 1.72 3/178 11073
/proc/meminfo: memFree=12513828/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=78540 CPUtime=162.29 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 45159 0 0 0 16201 28 0 0 25 0 1 0 491154243 80424960 18162 33554432000 4194304 4409164 140734944490736 18446744073709551615 212039679895 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 19635 18162 141 53 0 18058 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 78540

[startup+222.3 s]
/proc/loadavg: 1.96 1.29 1.73 3/178 11075
/proc/meminfo: memFree=12462208/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=124168 CPUtime=222.3 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 65805 0 0 0 22187 43 0 0 25 0 1 0 491154243 127148032 29569 33554432000 4194304 4409164 140734944490736 18446744073709551615 4340217 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 31042 29569 141 53 0 29465 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 124168

[startup+282.301 s]
/proc/loadavg: 1.98 1.42 1.75 3/178 11076
/proc/meminfo: memFree=12461072/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=120040 CPUtime=282.3 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 68886 0 0 0 28174 56 0 0 25 0 1 0 491154243 122920960 28537 33554432000 4194304 4409164 140734944490736 18446744073709551615 212039679895 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 30010 28537 141 53 0 28433 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 120040

[startup+342.301 s]
/proc/loadavg: 1.99 1.52 1.76 3/178 11078
/proc/meminfo: memFree=12428456/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=120500 CPUtime=342.3 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 69102 0 0 0 34164 66 0 0 25 0 1 0 491154243 123392000 28652 33554432000 4194304 4409164 140734944490736 18446744073709551615 212039679895 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 30125 28652 141 53 0 28548 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 120500

[startup+402.3 s]
/proc/loadavg: 2.03 1.62 1.77 3/178 11079
/proc/meminfo: memFree=12385532/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=149020 CPUtime=402.3 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 76246 0 0 0 40154 76 0 0 25 0 1 0 491154243 152596480 35782 33554432000 4194304 4409164 140734944490736 18446744073709551615 4313838 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 37255 35782 141 53 0 35678 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 149020

[startup+462.301 s]
/proc/loadavg: 2.01 1.68 1.79 3/178 11081
/proc/meminfo: memFree=12421232/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=132276 CPUtime=462.3 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 80358 0 0 0 46139 91 0 0 25 0 1 0 491154243 135450624 31628 33554432000 4194304 4409164 140734944490736 18446744073709551615 212039679895 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 33069 31628 141 53 0 31492 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 132276

[startup+522.301 s]
/proc/loadavg: 2.00 1.74 1.80 3/178 11083
/proc/meminfo: memFree=12398780/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=148128 CPUtime=522.3 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 88353 0 0 0 52129 101 0 0 25 0 1 0 491154243 151683072 35559 33554432000 4194304 4409164 140734944490736 18446744073709551615 4340202 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 37032 35559 141 53 0 35455 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 148128

[startup+582.301 s]
/proc/loadavg: 2.00 1.78 1.81 3/178 11084
/proc/meminfo: memFree=12380536/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=149916 CPUtime=582.31 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 112031 0 0 0 58115 116 0 0 25 0 1 0 491154243 153513984 36006 33554432000 4194304 4409164 140734944490736 18446744073709551615 4358154 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 37479 36006 141 53 0 35902 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 149916

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.07 2.02 1.97 3/178 11189
/proc/meminfo: memFree=10685076/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=371700 CPUtime=4062.4 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 867152 0 0 0 405435 805 0 0 25 0 1 0 491154243 380620800 91452 33554432000 4194304 4409164 140734944490736 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/11031/statm: 92925 91452 141 53 0 91348 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 371700

[startup+4122.3 s]
/proc/loadavg: 2.02 2.01 1.97 3/178 11191
/proc/meminfo: memFree=10685064/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=371700 CPUtime=4122.4 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 867152 0 0 0 411422 818 0 0 25 0 1 0 491154243 380620800 91452 33554432000 4194304 4409164 140734944490736 18446744073709551615 212039679895 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/11031/statm: 92925 91452 141 53 0 91348 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 371700

[startup+4182.3 s]
/proc/loadavg: 2.01 2.00 1.97 3/178 11192
/proc/meminfo: memFree=10782772/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=273400 CPUtime=4182.4 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 867152 0 0 0 417413 827 0 0 25 0 1 0 491154243 279961600 66909 33554432000 4194304 4409164 140734944490736 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/11031/statm: 68350 66909 141 53 0 66773 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 273400

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 11194
/proc/meminfo: memFree=10605200/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=275324 CPUtime=4242.4 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 877291 0 0 0 423404 836 0 0 25 0 1 0 491154243 281931776 67358 33554432000 4194304 4409164 140734944490736 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/11031/statm: 68831 67358 141 53 0 67254 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 275324

[startup+4302.3 s]
/proc/loadavg: 2.04 2.01 1.98 3/178 11195
/proc/meminfo: memFree=10605444/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=275324 CPUtime=4302.41 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 877291 0 0 0 429396 845 0 0 25 0 1 0 491154243 281931776 67358 33554432000 4194304 4409164 140734944490736 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/11031/statm: 68831 67358 141 53 0 67254 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 275324

[startup+4362.3 s]
/proc/loadavg: 2.01 2.01 1.98 3/178 11197
/proc/meminfo: memFree=10605312/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=275372 CPUtime=4362.4 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 885497 0 0 0 435387 853 0 0 25 0 1 0 491154243 281980928 67370 33554432000 4194304 4409164 140734944490736 18446744073709551615 212039679895 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/11031/statm: 68843 67370 141 53 0 67266 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 275372

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 11199
/proc/meminfo: memFree=11794096/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=284660 CPUtime=4422.4 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 887819 0 0 0 441378 862 0 0 25 0 1 0 491154243 291491840 69692 33554432000 4194304 4409164 140734944490736 18446744073709551615 212039679895 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/11031/statm: 71165 69692 141 53 0 69588 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 284660

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 11200
/proc/meminfo: memFree=11811692/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=235228 CPUtime=4482.41 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 887819 0 0 0 447370 871 0 0 25 0 1 0 491154243 240873472 57366 33554432000 4194304 4409164 140734944490736 18446744073709551615 212039679895 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/11031/statm: 58807 57366 141 53 0 57230 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 235228

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 11202
/proc/meminfo: memFree=11759484/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=264900 CPUtime=4542.41 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 895218 0 0 0 453360 881 0 0 25 0 1 0 491154243 271257600 64752 33554432000 4194304 4409164 140734944490736 18446744073709551615 4296742 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/11031/statm: 66225 64752 141 53 0 64648 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 264900

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 11203
/proc/meminfo: memFree=11663744/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=338620 CPUtime=4602.42 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 919340 0 0 0 459350 892 0 0 25 0 1 0 491154243 346746880 83182 33554432000 4194304 4409164 140734944490736 18446744073709551615 4358360 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/11031/statm: 84655 83182 141 53 0 83078 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 338620

[startup+4662.3 s]
/proc/loadavg: 2.04 2.01 1.98 3/178 11205
/proc/meminfo: memFree=11577928/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=371388 CPUtime=4662.41 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 927532 0 0 0 465339 902 0 0 25 0 1 0 491154243 380301312 91374 33554432000 4194304 4409164 140734944490736 18446744073709551615 212039679895 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/11031/statm: 92847 91374 141 53 0 91270 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 371388

[startup+4722.31 s]
/proc/loadavg: 2.01 2.01 1.98 3/178 11216
/proc/meminfo: memFree=11590716/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=284824 CPUtime=4722.42 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 930366 0 0 0 471330 912 0 0 25 0 1 0 491154243 291659776 69765 33554432000 4194304 4409164 140734944490736 18446744073709551615 212039679895 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 71206 69765 141 53 0 69629 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 284824

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 11217
/proc/meminfo: memFree=11452940/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=264456 CPUtime=4782.41 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 940657 0 0 0 477319 922 0 0 25 0 1 0 491154243 270802944 64673 33554432000 4194304 4409164 140734944490736 18446744073709551615 4358588 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 66114 64673 141 53 0 64537 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 264456

[startup+4842.3 s]
/proc/loadavg: 2.06 2.02 1.99 3/178 11219
/proc/meminfo: memFree=11414740/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=302668 CPUtime=4842.42 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 952999 0 0 0 483310 932 0 0 25 0 1 0 491154243 309932032 74194 33554432000 4194304 4409164 140734944490736 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 75667 74194 141 53 0 74090 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 302668

[startup+4902.3 s]
/proc/loadavg: 2.02 2.01 1.99 3/178 11220
/proc/meminfo: memFree=11322972/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=394384 CPUtime=4902.42 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 978816 0 0 0 489299 943 0 0 25 0 1 0 491154243 403849216 97123 33554432000 4194304 4409164 140734944490736 18446744073709551615 4358691 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 98596 97123 141 53 0 97019 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 394384

[startup+4962.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/178 11222
/proc/meminfo: memFree=11464568/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=252960 CPUtime=4962.41 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 981730 0 0 0 495287 954 0 0 25 0 1 0 491154243 259031040 61799 33554432000 4194304 4409164 140734944490736 18446744073709551615 212039679895 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 63240 61799 141 53 0 61663 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 252960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 11223
/proc/meminfo: memFree=11431704/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=285728 CPUtime=5000.02 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 989922 0 0 0 499044 958 0 0 25 0 1 0 491154243 292585472 69991 33554432000 4194304 4409164 140734944490736 18446744073709551615 212039679895 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 71432 69991 141 53 0 69855 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 285728

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: 2.00 2.00 1.99 3/178 11223
/proc/meminfo: memFree=11431704/32951124 swapFree=67111528/67111528
[pid=11031] ppid=11029 vsize=285728 CPUtime=5000.02 cores=0,2,4,6
/proc/11031/stat : 11031 (lingeling) R 11029 11031 11003 0 -1 4202496 989922 0 0 0 499044 958 0 0 25 0 1 0 491154243 292585472 69991 33554432000 4194304 4409164 140734944490736 18446744073709551615 212039679895 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/11031/statm: 71432 69991 141 53 0 69855 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 285728

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 4990.45
CPU system time (s): 9.59754
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 394384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4990.45
system time used= 9.59754
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 989922
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= 6
involuntary context switches= 8131

runsolver used 9.07162 second user time and 17.5553 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-28 12:43:00
IDJOB=3309232
IDBENCH=20386
IDSOLVER=1693
FILE ID=node146/3309232-1303987379
RUNJOBID= node146-1303987378-11021
PBS_JOBID= 13168729
Free space on /tmp= 72984 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309232-1303987379/watcher-3309232-1303987379 -o /tmp/evaluation-result-3309232-1303987379/solver-3309232-1303987379 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309232-1303987379.cnf

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

MD5SUM BENCH= 8e22d84b1ae625d44fbf300a32374a2d
RANDOM SEED=1594934666

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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:      12634676 kB
Buffers:       2086548 kB
Cached:       17633520 kB
SwapCached:          0 kB
Active:       10050856 kB
Inactive:      9732724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12634676 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12692 kB
Writeback:           0 kB
AnonPages:       62924 kB
Mapped:          14448 kB
Slab:           470588 kB
PageTables:       4592 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   180372 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= 72980 MiB
End job on node146 at 2011-04-28 14:06:22