Trace number 3309343

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) 5000.03 4999.91

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate032.cnf
MD5SUM8d76aa747359ea8ccf15726792949452
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 variables8527
Number of clauses25484
Sum of the clauses size59460
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 216988
Number of clauses of size 38494
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-3309343-1303987427/watcher-3309343-1303987427 -o /tmp/evaluation-result-3309343-1303987427/solver-3309343-1303987427 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309343-1303987427.cnf 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 1.03 1.46 2.67 2/177 1818
/proc/meminfo: memFree=19511664/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=7092 CPUtime=0 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 353 0 0 0 0 0 0 0 25 0 1 0 491158835 7262208 295 33554432000 4194304 4409164 140734780640240 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 1773 295 110 53 0 196 0

[startup+0.0175 s]
/proc/loadavg: 1.03 1.46 2.67 2/177 1818
/proc/meminfo: memFree=19511664/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=8320 CPUtime=0.01 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 843 0 0 0 1 0 0 0 25 0 1 0 491158835 8519680 584 33554432000 4194304 4409164 140734780640240 18446744073709551615 4280206 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 2080 584 124 53 0 503 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8320

[startup+0.100485 s]
/proc/loadavg: 1.03 1.46 2.67 2/177 1818
/proc/meminfo: memFree=19511664/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=8432 CPUtime=0.09 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 1736 0 0 0 9 0 0 0 25 0 1 0 491158835 8634368 614 33554432000 4194304 4409164 140734780640240 18446744073709551615 4280047 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 2108 614 126 53 0 531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8432

[startup+0.30045 s]
/proc/loadavg: 1.03 1.46 2.67 2/177 1818
/proc/meminfo: memFree=19511664/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=8872 CPUtime=0.29 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 2978 0 0 0 29 0 0 0 25 0 1 0 491158835 9084928 729 33554432000 4194304 4409164 140734780640240 18446744073709551615 4259221 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 2218 729 131 53 0 641 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8872

[startup+0.700378 s]
/proc/loadavg: 1.03 1.46 2.67 2/177 1818
/proc/meminfo: memFree=19511664/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=9088 CPUtime=0.69 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 3296 0 0 0 69 0 0 0 25 0 1 0 491158835 9306112 778 33554432000 4194304 4409164 140734780640240 18446744073709551615 4246954 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 2272 778 135 53 0 695 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9088

[startup+1.50024 s]
/proc/loadavg: 1.03 1.46 2.67 3/178 1819
/proc/meminfo: memFree=19508816/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=9088 CPUtime=1.49 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 3596 0 0 0 149 0 0 0 25 0 1 0 491158835 9306112 822 33554432000 4194304 4409164 140734780640240 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 2272 822 140 53 0 695 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9088

[startup+3.10096 s]
/proc/loadavg: 1.03 1.46 2.67 3/178 1819
/proc/meminfo: memFree=19507948/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=9304 CPUtime=3.09 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 3626 0 0 0 308 1 0 0 25 0 1 0 491158835 9527296 852 33554432000 4194304 4409164 140734780640240 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 2326 852 140 53 0 749 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9304

[startup+6.3004 s]
/proc/loadavg: 1.11 1.47 2.67 3/178 1819
/proc/meminfo: memFree=19507508/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=9304 CPUtime=6.29 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 3640 0 0 0 627 2 0 0 25 0 1 0 491158835 9527296 866 33554432000 4194304 4409164 140734780640240 18446744073709551615 4244661 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 2326 866 140 53 0 749 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9304

[startup+12.7003 s]
/proc/loadavg: 1.18 1.48 2.66 3/178 1820
/proc/meminfo: memFree=19506884/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=10240 CPUtime=12.7 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 4133 0 0 0 1265 5 0 0 25 0 1 0 491158835 10485760 1104 33554432000 4194304 4409164 140734780640240 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 2560 1104 140 53 0 983 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 10240

[startup+25.501 s]
/proc/loadavg: 1.36 1.50 2.65 3/178 1820
/proc/meminfo: memFree=19513156/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=12280 CPUtime=25.49 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 5897 0 0 0 2540 9 0 0 25 0 1 0 491158835 12574720 1597 33554432000 4194304 4409164 140734780640240 18446744073709551615 4358339 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 3070 1597 141 53 0 1493 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12280

[startup+51.1005 s]
/proc/loadavg: 1.58 1.54 2.63 3/178 1821
/proc/meminfo: memFree=19501712/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=12320 CPUtime=51.09 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 8668 0 0 0 5091 18 0 0 25 0 1 0 491158835 12615680 1607 33554432000 4194304 4409164 140734780640240 18446744073709551615 4360252 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 3080 1607 141 53 0 1503 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12320

[startup+102.306 s]
/proc/loadavg: 1.81 1.61 2.60 3/178 1822
/proc/meminfo: memFree=19492472/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=14600 CPUtime=102.3 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 13670 0 0 0 10195 35 0 0 25 0 1 0 491158835 14950400 2202 33554432000 4194304 4409164 140734780640240 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 3650 2202 141 53 0 2073 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 14600

[startup+162.301 s]
/proc/loadavg: 1.96 1.69 2.56 3/178 1824
/proc/meminfo: memFree=19489116/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=19384 CPUtime=162.29 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 20333 0 0 0 16178 51 0 0 25 0 1 0 491158835 19849216 3398 33554432000 4194304 4409164 140734780640240 18446744073709551615 4302035 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 4846 3398 141 53 0 3269 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 19384

[startup+222.3 s]
/proc/loadavg: 1.98 1.75 2.52 3/178 1825
/proc/meminfo: memFree=19489112/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=18844 CPUtime=222.3 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 28648 0 0 0 22160 70 0 0 25 0 1 0 491158835 19296256 3270 33554432000 4194304 4409164 140734780640240 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 4711 3270 141 53 0 3134 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 18844

[startup+282.301 s]
/proc/loadavg: 1.99 1.79 2.49 3/178 1827
/proc/meminfo: memFree=19496656/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=17040 CPUtime=282.3 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 35135 0 0 0 28142 88 0 0 25 0 1 0 491158835 17448960 2801 33554432000 4194304 4409164 140734780640240 18446744073709551615 4230582 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 4260 2801 141 53 0 2683 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 17040

[startup+342.3 s]
/proc/loadavg: 1.99 1.83 2.45 3/178 1829
/proc/meminfo: memFree=19492316/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=17416 CPUtime=342.3 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 42128 0 0 0 34123 107 0 0 25 0 1 0 491158835 17833984 2881 33554432000 4194304 4409164 140734780640240 18446744073709551615 4244820 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 4354 2881 141 53 0 2777 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 17416

[startup+402.301 s]
/proc/loadavg: 1.99 1.85 2.42 3/178 1830
/proc/meminfo: memFree=19498376/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=16064 CPUtime=402.3 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 47772 0 0 0 40106 124 0 0 25 0 1 0 491158835 16449536 2543 33554432000 4194304 4409164 140734780640240 18446744073709551615 4244899 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 4016 2543 141 53 0 2439 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 16064

[startup+462.3 s]
/proc/loadavg: 1.99 1.88 2.39 3/178 1832
/proc/meminfo: memFree=19491172/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=20132 CPUtime=462.3 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 54258 0 0 0 46088 142 0 0 25 0 1 0 491158835 20615168 3560 33554432000 4194304 4409164 140734780640240 18446744073709551615 4244759 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 5033 3560 141 53 0 3456 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 20132

[startup+522.301 s]
/proc/loadavg: 1.99 1.90 2.37 3/178 1833
/proc/meminfo: memFree=19491412/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=19948 CPUtime=522.3 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 59224 0 0 0 52072 158 0 0 25 0 1 0 491158835 20426752 3441 33554432000 4194304 4409164 140734780640240 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 4987 3441 141 53 0 3410 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 19948

[startup+582.3 s]
/proc/loadavg: 1.99 1.91 2.34 3/178 1835
/proc/meminfo: memFree=19490656/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=20928 CPUtime=582.3 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 69428 0 0 0 58053 177 0 0 25 0 1 0 491158835 21430272 3783 33554432000 4194304 4409164 140734780640240 18446744073709551615 4358244 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 5232 3783 141 53 0 3655 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 20928

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1967
/proc/meminfo: memFree=19486596/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=69872 CPUtime=4062.4 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 500666 0 0 0 404983 1257 0 0 25 0 1 0 491158835 71548928 15995 33554432000 4194304 4409164 140734780640240 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 17468 15995 141 53 0 15891 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 69872

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1968
/proc/meminfo: memFree=19468416/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=62344 CPUtime=4122.39 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 504101 0 0 0 410973 1266 0 0 25 0 1 0 491158835 63840256 14113 33554432000 4194304 4409164 140734780640240 18446744073709551615 4358341 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 15586 14113 141 53 0 14009 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 62344

[startup+4182.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 1970
/proc/meminfo: memFree=19421524/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=56992 CPUtime=4182.39 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 507991 0 0 0 416964 1275 0 0 25 0 1 0 491158835 58359808 12775 33554432000 4194304 4409164 140734780640240 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 14248 12775 141 53 0 12671 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 56992

[startup+4242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 1972
/proc/meminfo: memFree=19376876/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=69500 CPUtime=4242.39 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 511118 0 0 0 422955 1284 0 0 25 0 1 0 491158835 71168000 15902 33554432000 4194304 4409164 140734780640240 18446744073709551615 4358341 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 17375 15902 141 53 0 15798 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 69500

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1973
/proc/meminfo: memFree=19446420/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=62632 CPUtime=4302.39 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 514681 0 0 0 428946 1293 0 0 25 0 1 0 491158835 64135168 14185 33554432000 4194304 4409164 140734780640240 18446744073709551615 4358301 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 15658 14185 141 53 0 14081 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 62632

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1975
/proc/meminfo: memFree=19389748/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=42380 CPUtime=4362.39 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 519069 0 0 0 434938 1301 0 0 25 0 1 0 491158835 43397120 9122 33554432000 4194304 4409164 140734780640240 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 10595 9122 141 53 0 9018 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 42380

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1976
/proc/meminfo: memFree=19379316/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=53144 CPUtime=4422.4 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 521760 0 0 0 440927 1313 0 0 25 0 1 0 491158835 54419456 11813 33554432000 4194304 4409164 140734780640240 18446744073709551615 4358318 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 13286 11813 141 53 0 11709 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 53144

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1978
/proc/meminfo: memFree=19386752/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=45860 CPUtime=4482.39 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 525167 0 0 0 446916 1323 0 0 25 0 1 0 491158835 46960640 9992 33554432000 4194304 4409164 140734780640240 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 11465 9992 141 53 0 9888 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 45860

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1980
/proc/meminfo: memFree=19390208/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=42412 CPUtime=4542.4 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 529469 0 0 0 452904 1336 0 0 25 0 1 0 491158835 43429888 9130 33554432000 4194304 4409164 140734780640240 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 10603 9130 141 53 0 9026 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 42412

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1981
/proc/meminfo: memFree=19367140/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=52964 CPUtime=4602.4 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 532107 0 0 0 458892 1348 0 0 25 0 1 0 491158835 54235136 11768 33554432000 4194304 4409164 140734780640240 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 13241 11768 141 53 0 11664 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 52964

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1992
/proc/meminfo: memFree=19376724/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=45812 CPUtime=4662.4 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 535498 0 0 0 464878 1362 0 0 25 0 1 0 491158835 46911488 9980 33554432000 4194304 4409164 140734780640240 18446744073709551615 4244721 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 11453 9980 141 53 0 9876 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 45812

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1993
/proc/meminfo: memFree=19236468/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=39212 CPUtime=4722.41 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 538944 0 0 0 470868 1373 0 0 25 0 1 0 491158835 40153088 8330 33554432000 4194304 4409164 140734780640240 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 9803 8330 141 53 0 8226 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 39212

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1995
/proc/meminfo: memFree=19384144/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=46748 CPUtime=4782.4 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 542876 0 0 0 476854 1386 0 0 25 0 1 0 491158835 47869952 10214 33554432000 4194304 4409164 140734780640240 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 11687 10214 141 53 0 10110 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 46748

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1997
/proc/meminfo: memFree=19401488/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=42436 CPUtime=4842.41 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 547110 0 0 0 482840 1401 0 0 25 0 1 0 491158835 43454464 9136 33554432000 4194304 4409164 140734780640240 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 10609 9136 141 53 0 9032 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 42436

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1998
/proc/meminfo: memFree=19382380/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=52580 CPUtime=4902.41 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 549646 0 0 0 488830 1411 0 0 25 0 1 0 491158835 53841920 11672 33554432000 4194304 4409164 140734780640240 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 13145 11672 141 53 0 11568 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 52580

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2000
/proc/meminfo: memFree=19354472/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=45792 CPUtime=4962.4 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 553028 0 0 0 494818 1422 0 0 25 0 1 0 491158835 46891008 9975 33554432000 4194304 4409164 140734780640240 18446744073709551615 4358100 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 11448 9975 141 53 0 9871 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 45792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2001
/proc/meminfo: memFree=19367348/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=52504 CPUtime=5000.02 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 554706 0 0 0 498572 1430 0 0 25 0 1 0 491158835 53764096 11653 33554432000 4194304 4409164 140734780640240 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 13126 11653 141 53 0 11549 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 52504

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 2.00 3/178 2001
/proc/meminfo: memFree=19367348/32951124 swapFree=67111524/67111528
[pid=1818] ppid=1816 vsize=52504 CPUtime=5000.02 cores=1,3,5,7
/proc/1818/stat : 1818 (lingeling) R 1816 1818 1752 0 -1 4202496 554706 0 0 0 498572 1430 0 0 25 0 1 0 491158835 53764096 11653 33554432000 4194304 4409164 140734780640240 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/1818/statm: 13126 11653 141 53 0 11549 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 52504

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.03
CPU user time (s): 4985.72
CPU system time (s): 14.3038
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 71600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4985.72
system time used= 14.3038
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 554706
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= 12700

runsolver used 6.609 second user time and 16.1275 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-28 12:43:47
IDJOB=3309343
IDBENCH=70775
IDSOLVER=1693
FILE ID=node144/3309343-1303987427
RUNJOBID= node144-1303987378-1771
PBS_JOBID= 13168731
Free space on /tmp= 72388 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate032.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309343-1303987427/watcher-3309343-1303987427 -o /tmp/evaluation-result-3309343-1303987427/solver-3309343-1303987427 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309343-1303987427.cnf

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

MD5SUM BENCH= 8d76aa747359ea8ccf15726792949452
RANDOM SEED=1428534785

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19511952 kB
Buffers:       2200436 kB
Cached:       10467584 kB
SwapCached:          4 kB
Active:        4682232 kB
Inactive:      8195004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19511952 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           18816 kB
Writeback:           0 kB
AnonPages:      208468 kB
Mapped:          15424 kB
Slab:           498684 kB
PageTables:       4704 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   351976 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= 72372 MiB
End job on node144 at 2011-04-28 14:07:09