Trace number 3309358

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) 5000.09 4999.92

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitswegner/
countbitswegner128.cnf
MD5SUM4b75ef7fb46928f50793af1d74c176e2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3303.24
Satisfiable
(Un)Satisfiability was proved
Number of variables98048
Number of clauses293759
Sum of the clauses size685435
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2195838
Number of clauses of size 397919
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3309358-1303987504/watcher-3309358-1303987504 -o /tmp/evaluation-result-3309358-1303987504/solver-3309358-1303987504 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309358-1303987504.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: 1.73 1.01 1.64 2/177 23211
/proc/meminfo: memFree=12787964/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=7472 CPUtime=0 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 447 0 0 0 0 0 0 0 23 0 1 0 588981130 7651328 390 33554432000 4194304 4409164 140736938376992 18446744073709551615 251367546624 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 1868 390 111 53 0 291 0

[startup+0.026841 s]
/proc/loadavg: 1.73 1.01 1.64 2/177 23211
/proc/meminfo: memFree=12787964/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=11116 CPUtime=0.02 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 1378 0 0 0 2 0 0 0 23 0 1 0 588981130 11382784 1301 33554432000 4194304 4409164 140736938376992 18446744073709551615 251367546624 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 2779 1301 111 53 0 1202 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11116

[startup+0.100828 s]
/proc/loadavg: 1.73 1.01 1.64 2/177 23211
/proc/meminfo: memFree=12787964/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=24148 CPUtime=0.09 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 3733 0 0 0 9 0 0 0 24 0 1 0 588981130 24727552 3617 33554432000 4194304 4409164 140736938376992 18446744073709551615 251367240797 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 6037 3643 111 53 0 4460 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24148

[startup+0.300793 s]
/proc/loadavg: 1.73 1.01 1.64 2/177 23211
/proc/meminfo: memFree=12787964/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=22832 CPUtime=0.29 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 7373 0 0 0 29 0 0 0 25 0 1 0 588981130 23379968 4213 33554432000 4194304 4409164 140736938376992 18446744073709551615 4276362 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 5708 4213 126 53 0 4131 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22832

[startup+0.700724 s]
/proc/loadavg: 1.73 1.01 1.64 2/177 23211
/proc/meminfo: memFree=12787964/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=27856 CPUtime=0.69 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 10456 0 0 0 68 1 0 0 25 0 1 0 588981130 28524544 5469 33554432000 4194304 4409164 140736938376992 18446744073709551615 4276338 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 6964 5469 126 53 0 5387 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27856

[startup+1.50057 s]
/proc/loadavg: 1.73 1.01 1.64 3/178 23212
/proc/meminfo: memFree=12767032/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=40392 CPUtime=1.49 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 13594 0 0 0 148 1 0 0 25 0 1 0 588981130 41361408 8606 33554432000 4194304 4409164 140736938376992 18446744073709551615 4270451 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 10098 8606 129 53 0 8521 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40392

[startup+3.10027 s]
/proc/loadavg: 1.73 1.01 1.64 3/178 23212
/proc/meminfo: memFree=12748928/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=49884 CPUtime=3.09 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 19122 0 0 0 307 2 0 0 25 0 1 0 588981130 51081216 10992 33554432000 4194304 4409164 140736938376992 18446744073709551615 4246655 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 12471 10992 135 53 0 10894 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49884

[startup+6.30067 s]
/proc/loadavg: 1.75 1.02 1.64 3/178 23212
/proc/meminfo: memFree=12744792/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=49884 CPUtime=6.29 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 19122 0 0 0 627 2 0 0 25 0 1 0 588981130 51081216 10992 33554432000 4194304 4409164 140736938376992 18446744073709551615 4245909 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 12471 10992 135 53 0 10894 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49884

[startup+12.7005 s]
/proc/loadavg: 1.77 1.04 1.65 3/178 23212
/proc/meminfo: memFree=12752440/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=41468 CPUtime=12.69 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 19127 0 0 0 1267 2 0 0 25 0 1 0 588981130 42463232 8893 33554432000 4194304 4409164 140736938376992 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 10367 8893 140 53 0 8790 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41468

[startup+25.5011 s]
/proc/loadavg: 1.82 1.08 1.65 3/178 23213
/proc/meminfo: memFree=12750812/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=43400 CPUtime=25.49 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 23088 0 0 0 2543 6 0 0 25 0 1 0 588981130 44441600 9377 33554432000 4194304 4409164 140736938376992 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 10850 9377 141 53 0 9273 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43400

[startup+51.1004 s]
/proc/loadavg: 1.88 1.16 1.66 3/178 23213
/proc/meminfo: memFree=12746444/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=51320 CPUtime=51.09 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 27662 0 0 0 5097 12 0 0 25 0 1 0 588981130 52551680 11357 33554432000 4194304 4409164 140736938376992 18446744073709551615 4301517 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 12830 11357 141 53 0 11253 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 51320

[startup+102.307 s]
/proc/loadavg: 1.95 1.28 1.67 3/178 23215
/proc/meminfo: memFree=12737632/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=60360 CPUtime=102.3 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 55084 0 0 0 10199 31 0 0 25 0 1 0 588981130 61808640 12594 33554432000 4194304 4409164 140736938376992 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 15090 12594 141 53 0 13513 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 60360

[startup+162.301 s]
/proc/loadavg: 1.98 1.41 1.69 3/178 23216
/proc/meminfo: memFree=12678836/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=83440 CPUtime=162.3 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 84155 0 0 0 16176 54 0 0 25 0 1 0 588981130 85442560 19387 33554432000 4194304 4409164 140736938376992 18446744073709551615 4350903 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 20860 19387 141 53 0 19283 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 83440

[startup+222.301 s]
/proc/loadavg: 1.99 1.52 1.71 3/178 23218
/proc/meminfo: memFree=12701764/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=75564 CPUtime=222.3 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 117940 0 0 0 22154 76 0 0 25 0 1 0 588981130 77377536 17418 33554432000 4194304 4409164 140736938376992 18446744073709551615 4257022 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 18891 17418 141 53 0 17314 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 75564

[startup+282.3 s]
/proc/loadavg: 1.99 1.60 1.73 3/178 23220
/proc/meminfo: memFree=12686240/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=114140 CPUtime=282.3 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 165228 0 0 0 28128 102 0 0 25 0 1 0 588981130 116879360 26327 33554432000 4194304 4409164 140736938376992 18446744073709551615 4347257 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 28535 26327 141 53 0 26958 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 114140

[startup+342.3 s]
/proc/loadavg: 1.99 1.67 1.74 3/178 23221
/proc/meminfo: memFree=12651008/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=123748 CPUtime=342.3 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 199194 0 0 0 34112 118 0 0 25 0 1 0 588981130 126717952 27417 33554432000 4194304 4409164 140736938376992 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 30937 27417 141 53 0 29360 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 123748

[startup+402.3 s]
/proc/loadavg: 1.99 1.73 1.75 3/178 23223
/proc/meminfo: memFree=12642552/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=143140 CPUtime=402.3 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 246198 0 0 0 40092 138 0 0 25 0 1 0 588981130 146575360 32265 33554432000 4194304 4409164 140736938376992 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 35785 32265 141 53 0 34208 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 143140

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.76 3/178 23224
/proc/meminfo: memFree=12648736/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=136776 CPUtime=462.31 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 273296 0 0 0 46073 158 0 0 25 0 1 0 588981130 140058624 30674 33554432000 4194304 4409164 140736938376992 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 34194 30674 141 53 0 32617 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 136776

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.77 3/178 23226
/proc/meminfo: memFree=12640528/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=153760 CPUtime=522.31 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 342378 0 0 0 52048 183 0 0 25 0 1 0 588981130 157450240 33911 33554432000 4194304 4409164 140736938376992 18446744073709551615 4244425 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 38440 33911 141 53 0 36863 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 153760

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.79 3/178 23228
/proc/meminfo: memFree=12608144/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=165852 CPUtime=582.31 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 368904 0 0 0 58030 201 0 0 25 0 1 0 588981130 169832448 39990 33554432000 4194304 4409164 140736938376992 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 41463 39990 141 53 0 39886 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 165852

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.03 2.01 1.94 3/178 23386
/proc/meminfo: memFree=12833240/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=182944 CPUtime=4062.43 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 4773546 0 0 0 404786 1457 0 0 25 0 1 0 588981130 187334656 44263 33554432000 4194304 4409164 140736938376992 18446744073709551615 4358463 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 45736 44263 141 53 0 44159 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 182944

[startup+4122.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 23388
/proc/meminfo: memFree=12642016/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=373556 CPUtime=4122.43 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 4821201 0 0 0 410771 1472 0 0 25 0 1 0 588981130 382521344 91916 33554432000 4194304 4409164 140736938376992 18446744073709551615 4271656 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 93389 91916 141 53 0 91812 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 373556

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 23390
/proc/meminfo: memFree=12640004/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=372040 CPUtime=4182.43 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 4922316 0 0 0 416748 1495 0 0 25 0 1 0 588981130 380968960 91537 33554432000 4194304 4409164 140736938376992 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 93010 91537 141 53 0 91433 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 372040

[startup+4242.3 s]
/proc/loadavg: 2.05 2.01 1.94 3/178 23391
/proc/meminfo: memFree=12581708/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=430228 CPUtime=4242.43 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 5009070 0 0 0 422726 1517 0 0 25 0 1 0 588981130 440553472 106084 33554432000 4194304 4409164 140736938376992 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 107557 106084 141 53 0 105980 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 430228

[startup+4302.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/178 23393
/proc/meminfo: memFree=12609964/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=401804 CPUtime=4302.43 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 5075781 0 0 0 428708 1535 0 0 25 0 1 0 588981130 411447296 98978 33554432000 4194304 4409164 140736938376992 18446744073709551615 4340167 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 100451 98978 141 53 0 98874 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 401804

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 23394
/proc/meminfo: memFree=12817028/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=205568 CPUtime=4362.44 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 5129799 0 0 0 434689 1555 0 0 25 0 1 0 588981130 210501632 49919 33554432000 4194304 4409164 140736938376992 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 51392 49919 141 53 0 49815 0
Current children cumulated CPU time (s) 4362.44
Current children cumulated vsize (KiB) 205568

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 23396
/proc/meminfo: memFree=12805604/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=197760 CPUtime=4422.44 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 5186979 0 0 0 440668 1576 0 0 25 0 1 0 588981130 202506240 47967 33554432000 4194304 4409164 140736938376992 18446744073709551615 4359638 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 49440 47967 141 53 0 47863 0
Current children cumulated CPU time (s) 4422.44
Current children cumulated vsize (KiB) 197760

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 23398
/proc/meminfo: memFree=12844276/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=165292 CPUtime=4482.44 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 5235041 0 0 0 446653 1591 0 0 25 0 1 0 588981130 169259008 39850 33554432000 4194304 4409164 140736938376992 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 41323 39850 141 53 0 39746 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 165292

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 23399
/proc/meminfo: memFree=12846496/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=162528 CPUtime=4542.44 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 5280589 0 0 0 452633 1611 0 0 25 0 1 0 588981130 166428672 39159 33554432000 4194304 4409164 140736938376992 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 40632 39159 141 53 0 39055 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 162528

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 23410
/proc/meminfo: memFree=12602680/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=405496 CPUtime=4602.45 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 5341331 0 0 0 458617 1628 0 0 25 0 1 0 588981130 415227904 99901 33554432000 4194304 4409164 140736938376992 18446744073709551615 4303663 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 101374 99901 141 53 0 99797 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 405496

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 23411
/proc/meminfo: memFree=12777508/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=230944 CPUtime=4662.45 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 5383545 0 0 0 464604 1641 0 0 25 0 1 0 588981130 236486656 56263 33554432000 4194304 4409164 140736938376992 18446744073709551615 4226443 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 57736 56263 141 53 0 56159 0
Current children cumulated CPU time (s) 4662.45
Current children cumulated vsize (KiB) 230944

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 23413
/proc/meminfo: memFree=12842468/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=173084 CPUtime=4722.46 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 5442660 0 0 0 470586 1660 0 0 25 0 1 0 588981130 177238016 41798 33554432000 4194304 4409164 140736938376992 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 43271 41798 141 53 0 41694 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 173084

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 23415
/proc/meminfo: memFree=12654712/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=353588 CPUtime=4782.45 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 5487786 0 0 0 476567 1678 0 0 25 0 1 0 588981130 362074112 86924 33554432000 4194304 4409164 140736938376992 18446744073709551615 4358734 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 88397 86924 141 53 0 86820 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 353588

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 23416
/proc/meminfo: memFree=12660896/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=347204 CPUtime=4842.45 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 5580891 0 0 0 482545 1700 0 0 25 0 1 0 588981130 355536896 85328 33554432000 4194304 4409164 140736938376992 18446744073709551615 4358592 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 86801 85328 141 53 0 85224 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 347204

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 23418
/proc/meminfo: memFree=12802732/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=209312 CPUtime=4902.46 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 5619190 0 0 0 488530 1716 0 0 25 0 1 0 588981130 214335488 50855 33554432000 4194304 4409164 140736938376992 18446744073709551615 4230441 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 52328 50855 141 53 0 50751 0
Current children cumulated CPU time (s) 4902.46
Current children cumulated vsize (KiB) 209312

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 23419
/proc/meminfo: memFree=12846240/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=162412 CPUtime=4962.46 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 5696550 0 0 0 494512 1734 0 0 25 0 1 0 588981130 166309888 39130 33554432000 4194304 4409164 140736938376992 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 40603 39130 141 53 0 39026 0
Current children cumulated CPU time (s) 4962.46
Current children cumulated vsize (KiB) 162412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 23420
/proc/meminfo: memFree=12756208/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=252420 CPUtime=5000.06 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 5732780 0 0 0 498263 1743 0 0 25 0 1 0 588981130 258478080 61632 33554432000 4194304 4409164 140736938376992 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 63105 61632 141 53 0 61528 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 252420

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 1.94 3/178 23420
/proc/meminfo: memFree=12756208/32950928 swapFree=67111528/67111528
[pid=23211] ppid=23209 vsize=252420 CPUtime=5000.06 cores=0,2,4,6
/proc/23211/stat : 23211 (lingeling) R 23209 23211 23143 0 -1 4202496 5732780 0 0 0 498263 1743 0 0 25 0 1 0 588981130 258478080 61632 33554432000 4194304 4409164 140736938376992 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23211/statm: 63105 61632 141 53 0 61528 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 252420

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.09
CPU user time (s): 4982.64
CPU system time (s): 17.4493
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1121396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4982.64
system time used= 17.4493
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5732780
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= 6819

runsolver used 7.52386 second user time and 15.3647 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-28 12:45:05
IDJOB=3309358
IDBENCH=70799
IDSOLVER=1693
FILE ID=node113/3309358-1303987504
RUNJOBID= node113-1303987385-23161
PBS_JOBID= 13168761
Free space on /tmp= 71096 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitswegner/countbitswegner128.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309358-1303987504/watcher-3309358-1303987504 -o /tmp/evaluation-result-3309358-1303987504/solver-3309358-1303987504 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309358-1303987504.cnf

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

MD5SUM BENCH= 4b75ef7fb46928f50793af1d74c176e2
RANDOM SEED=1613102177

node113.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	: 5332.76
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.75
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	: 5332.74
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	: 5332.83
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12788128 kB
Buffers:       1870248 kB
Cached:       17455728 kB
SwapCached:          0 kB
Active:       10954072 kB
Inactive:      8610240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12788128 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5156 kB
Writeback:           0 kB
AnonPages:      237652 kB
Mapped:          15252 kB
Slab:           533576 kB
PageTables:       5044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   380724 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= 71160 MiB
End job on node113 at 2011-04-28 14:08:27