Trace number 3282446

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) 1299.96 1300.01

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor128.cnf
MD5SUM065c126f0d55807310a398728b44423f
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 variables200440
Number of clauses599015
Sum of the clauses size1397699
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399342
Number of clauses of size 3199671
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-3282446-1303754283/watcher-3282446-1303754283 -o /tmp/evaluation-result-3282446-1303754283/solver-3282446-1303754283 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3282446-1303754283.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.87 1.43 2.47 5/186 27261
/proc/meminfo: memFree=13442864/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=7428 CPUtime=0 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 462 0 0 0 0 0 0 0 21 0 1 0 565659022 7606272 380 33554432000 4194304 4409164 140735703081424 18446744073709551615 216735178496 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 1857 380 111 53 0 280 0

[startup+0.101675 s]
/proc/loadavg: 0.87 1.43 2.47 5/186 27261
/proc/meminfo: memFree=13442864/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=19952 CPUtime=0.09 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 3633 0 0 0 9 0 0 0 22 0 1 0 565659022 20430848 3511 33554432000 4194304 4409164 140735703081424 18446744073709551615 4200717 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/27261/statm: 4988 3511 111 53 0 3411 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19952

[startup+0.200659 s]
/proc/loadavg: 0.87 1.43 2.47 5/186 27261
/proc/meminfo: memFree=13442864/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=33492 CPUtime=0.19 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 7026 0 0 0 18 1 0 0 22 0 1 0 565659022 34295808 6896 33554432000 4194304 4409164 140735703081424 18446744073709551615 4225119 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/27261/statm: 8373 6896 111 53 0 6796 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 33492

[startup+0.30064 s]
/proc/loadavg: 0.87 1.43 2.47 5/186 27261
/proc/meminfo: memFree=13442864/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=38228 CPUtime=0.29 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 9080 0 0 0 28 1 0 0 22 0 1 0 565659022 39145472 8086 33554432000 4194304 4409164 140735703081424 18446744073709551615 4228526 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/27261/statm: 9557 8086 117 53 0 7980 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38228

[startup+0.700573 s]
/proc/loadavg: 0.87 1.43 2.47 5/186 27261
/proc/meminfo: memFree=13442864/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=39008 CPUtime=0.69 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 14638 0 0 0 67 2 0 0 24 0 1 0 565659022 39944192 8260 33554432000 4194304 4409164 140735703081424 18446744073709551615 4264731 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/27261/statm: 9752 8260 128 53 0 8175 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39008

[startup+1.50044 s]
/proc/loadavg: 0.87 1.43 2.47 5/190 27268
/proc/meminfo: memFree=13350212/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=49968 CPUtime=1.48 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 17379 0 0 0 146 2 0 0 25 0 1 0 565659022 51167232 11001 33554432000 4194304 4409164 140735703081424 18446744073709551615 4271332 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/27261/statm: 12492 11001 129 53 0 10915 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 49968

[startup+3.10021 s]
/proc/loadavg: 1.12 1.47 2.48 5/190 27268
/proc/meminfo: memFree=13341904/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=52964 CPUtime=3.08 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 33718 0 0 0 303 5 0 0 25 0 1 0 565659022 54235136 11753 33554432000 4194304 4409164 140735703081424 18446744073709551615 4259624 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 13241 11753 132 53 0 11664 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 52964

[startup+6.30066 s]
/proc/loadavg: 1.12 1.47 2.48 5/190 27268
/proc/meminfo: memFree=13296396/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=76756 CPUtime=6.29 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 39674 0 0 0 623 6 0 0 25 0 1 0 565659022 78598144 17709 33554432000 4194304 4409164 140735703081424 18446744073709551615 4246223 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 19189 17709 135 53 0 17612 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 76756

[startup+12.7005 s]
/proc/loadavg: 1.35 1.51 2.49 5/190 27268
/proc/meminfo: memFree=13278872/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=76756 CPUtime=12.69 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 39676 0 0 0 1263 6 0 0 25 0 1 0 565659022 78598144 17711 33554432000 4194304 4409164 140735703081424 18446744073709551615 4245875 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 19189 17711 135 53 0 17612 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 76756

[startup+25.5003 s]
/proc/loadavg: 1.94 1.63 2.51 5/190 27269
/proc/meminfo: memFree=13271552/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=76200 CPUtime=25.48 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 39737 0 0 0 2541 7 0 0 25 0 1 0 565659022 78028800 17577 33554432000 4194304 4409164 140735703081424 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 19050 17577 140 53 0 17473 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 76200

[startup+51.1008 s]
/proc/loadavg: 2.64 1.82 2.55 5/190 27269
/proc/meminfo: memFree=13227796/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=76392 CPUtime=51.08 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 39790 0 0 0 5097 11 0 0 25 0 1 0 565659022 78225408 17626 33554432000 4194304 4409164 140735703081424 18446744073709551615 4269686 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 19098 17626 141 53 0 17521 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 76392

[startup+102.301 s]
/proc/loadavg: 3.46 2.19 2.63 5/190 27271
/proc/meminfo: memFree=13178552/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=106916 CPUtime=102.29 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 49565 0 0 0 10210 19 0 0 25 0 1 0 565659022 109481984 23210 33554432000 4194304 4409164 140735703081424 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 26729 23210 141 53 0 25152 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 106916

[startup+162.3 s]
/proc/loadavg: 3.78 2.49 2.71 5/190 27272
/proc/meminfo: memFree=13163524/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=106916 CPUtime=162.28 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 49620 0 0 0 16201 27 0 0 25 0 1 0 565659022 109481984 23210 33554432000 4194304 4409164 140735703081424 18446744073709551615 4351666 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 26729 23210 141 53 0 25152 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 106916

[startup+222.307 s]
/proc/loadavg: 3.96 2.80 2.80 5/190 27283
/proc/meminfo: memFree=13031184/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=106912 CPUtime=222.28 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 49671 0 0 0 22194 34 0 0 25 0 1 0 565659022 109477888 23209 33554432000 4194304 4409164 140735703081424 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 26728 23209 141 53 0 25151 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 106912

[startup+282.3 s]
/proc/loadavg: 3.98 3.00 2.86 5/190 27284
/proc/meminfo: memFree=13069092/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=106908 CPUtime=282.28 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 49717 0 0 0 28182 46 0 0 25 0 1 0 565659022 109473792 23208 33554432000 4194304 4409164 140735703081424 18446744073709551615 4340210 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 26727 23208 141 53 0 25150 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 106908

[startup+342.301 s]
/proc/loadavg: 3.99 3.19 2.94 5/190 27286
/proc/meminfo: memFree=13036448/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=100940 CPUtime=342.28 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 56674 0 0 0 34172 56 0 0 25 0 1 0 565659022 103362560 21716 33554432000 4194304 4409164 140735703081424 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 25235 21716 141 53 0 23658 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 100940

[startup+402.3 s]
/proc/loadavg: 3.99 3.32 3.00 5/190 27288
/proc/meminfo: memFree=12968960/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=78044 CPUtime=402.27 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 61201 0 0 0 40163 64 0 0 25 0 1 0 565659022 79917056 18039 33554432000 4194304 4409164 140735703081424 18446744073709551615 216735203223 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 19511 18039 141 53 0 17934 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 78044

[startup+462.301 s]
/proc/loadavg: 3.99 3.44 3.06 5/190 27289
/proc/meminfo: memFree=12998564/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=97684 CPUtime=462.27 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 66163 0 0 0 46152 75 0 0 25 0 1 0 565659022 100028416 22949 33554432000 4194304 4409164 140735703081424 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 24421 22949 141 53 0 22844 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 97684

[startup+522.3 s]
/proc/loadavg: 4.07 3.56 3.12 5/190 27291
/proc/meminfo: memFree=12894980/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=107688 CPUtime=522.26 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 76871 0 0 0 52142 84 0 0 25 0 1 0 565659022 110272512 25450 33554432000 4194304 4409164 140735703081424 18446744073709551615 4358588 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 26922 25450 141 53 0 25345 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 107688

[startup+582.301 s]
/proc/loadavg: 4.02 3.64 3.17 5/190 27292
/proc/meminfo: memFree=12861712/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=107688 CPUtime=582.27 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 76871 0 0 0 58131 96 0 0 25 0 1 0 565659022 110272512 25450 33554432000 4194304 4409164 140735703081424 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 26922 25450 141 53 0 25345 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 107688

[startup+642.3 s]
/proc/loadavg: 4.01 3.70 3.22 5/190 27294
/proc/meminfo: memFree=12901228/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=123620 CPUtime=642.26 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 80902 0 0 0 64117 109 0 0 25 0 1 0 565659022 126586880 29433 33554432000 4194304 4409164 140735703081424 18446744073709551615 216735203223 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 30905 29433 141 53 0 29328 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 123620

[startup+702.301 s]
/proc/loadavg: 4.00 3.75 3.27 5/190 27296
/proc/meminfo: memFree=12922900/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=96920 CPUtime=702.26 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 82967 0 0 0 70108 118 0 0 25 0 1 0 565659022 99246080 22758 33554432000 4194304 4409164 140735703081424 18446744073709551615 4340199 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 24230 22758 141 53 0 22653 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 96920

[startup+762.3 s]
/proc/loadavg: 4.00 3.80 3.31 5/190 27297
/proc/meminfo: memFree=12862608/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=116320 CPUtime=762.26 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 87867 0 0 0 76098 128 0 0 25 0 1 0 565659022 119111680 27608 33554432000 4194304 4409164 140735703081424 18446744073709551615 4230441 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 29080 27608 141 53 0 27503 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 116320

[startup+822.301 s]
/proc/loadavg: 4.00 3.83 3.35 5/190 27299
/proc/meminfo: memFree=12716512/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=116316 CPUtime=822.24 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 87913 0 0 0 82086 138 0 0 25 0 1 0 565659022 119107584 27607 33554432000 4194304 4409164 140735703081424 18446744073709551615 216735203223 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 29079 27607 141 53 0 27502 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 116316

[startup+882.307 s]
/proc/loadavg: 4.00 3.86 3.39 5/190 27300
/proc/meminfo: memFree=12758144/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=116316 CPUtime=882.25 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 87913 0 0 0 88078 147 0 0 25 0 1 0 565659022 119107584 27607 33554432000 4194304 4409164 140735703081424 18446744073709551615 4230441 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 29079 27607 141 53 0 27502 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 116316

[startup+942.301 s]
/proc/loadavg: 4.00 3.88 3.42 5/190 27302
/proc/meminfo: memFree=12712720/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=116312 CPUtime=942.24 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 87958 0 0 0 94066 158 0 0 25 0 1 0 565659022 119103488 27606 33554432000 4194304 4409164 140735703081424 18446744073709551615 4358177 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 29078 27606 141 53 0 27501 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 116312

[startup+1002.3 s]
/proc/loadavg: 4.00 3.90 3.46 5/190 27304
/proc/meminfo: memFree=12606300/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=116312 CPUtime=1002.24 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 87958 0 0 0 100060 164 0 0 25 0 1 0 565659022 119103488 27606 33554432000 4194304 4409164 140735703081424 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 29078 27606 141 53 0 27501 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 116312

[startup+1062.3 s]
/proc/loadavg: 4.00 3.91 3.49 5/190 27305
/proc/meminfo: memFree=12495652/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=94308 CPUtime=1062.23 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 91908 0 0 0 106047 176 0 0 25 0 1 0 565659022 96571392 22105 33554432000 4194304 4409164 140735703081424 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 23577 22105 141 53 0 22000 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 94308

[startup+1122.3 s]
/proc/loadavg: 4.03 3.94 3.52 5/190 27307
/proc/meminfo: memFree=12660672/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=105576 CPUtime=1122.24 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 94725 0 0 0 112037 187 0 0 25 0 1 0 565659022 108109824 24922 33554432000 4194304 4409164 140735703081424 18446744073709551615 4340177 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 26394 24922 141 53 0 24817 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 105576

[startup+1182.3 s]
/proc/loadavg: 4.01 3.95 3.55 5/190 27308
/proc/meminfo: memFree=12541344/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=136960 CPUtime=1182.24 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 126303 0 0 0 118022 202 0 0 25 0 1 0 565659022 140247040 32768 33554432000 4194304 4409164 140735703081424 18446744073709551615 216735203223 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 34240 32768 141 53 0 32663 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 136960

[startup+1242.3 s]
/proc/loadavg: 4.06 3.97 3.58 5/190 27310
/proc/meminfo: memFree=12542676/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=149268 CPUtime=1242.23 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 161213 0 0 0 124004 219 0 0 25 0 1 0 565659022 152850432 35845 33554432000 4194304 4409164 140735703081424 18446744073709551615 216735203223 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 37317 35845 141 53 0 35740 0
Current children cumulated CPU time (s) 1242.23
Current children cumulated vsize (KiB) 149268



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.97 3.60 3/186 27314
/proc/meminfo: memFree=13161184/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=149268 CPUtime=1299.94 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 161255 0 0 0 129766 228 0 0 25 0 1 0 565659022 152850432 35845 33554432000 4194304 4409164 140735703081424 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 37317 35845 141 53 0 35740 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 149268

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

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

[startup+1300 s]
/proc/loadavg: 4.02 3.97 3.60 3/186 27314
/proc/meminfo: memFree=13161184/32951124 swapFree=67102140/67111528
[pid=27261] ppid=27259 vsize=149268 CPUtime=1299.94 cores=0,2
/proc/27261/stat : 27261 (lingeling) R 27259 27261 26036 0 -1 4202496 161255 0 0 0 129766 228 0 0 25 0 1 0 565659022 152850432 35845 33554432000 4194304 4409164 140735703081424 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27261/statm: 37317 35845 141 53 0 35740 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 149268

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.96
CPU user time (s): 1297.66
CPU system time (s): 2.29065
CPU usage (%): 99.9954
Max. virtual memory (cumulated for all children) (KiB): 218376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.66
system time used= 2.29065
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 161255
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= 3
involuntary context switches= 2881

runsolver used 2.30265 second user time and 4.77627 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-25 19:58:04
IDJOB=3282446
IDBENCH=70815
IDSOLVER=1606
FILE ID=node119/3282446-1303754283
RUNJOBID= node119-1303754283-27225
PBS_JOBID= 13154043
Free space on /tmp= 71876 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor128.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282446-1303754283/watcher-3282446-1303754283 -o /tmp/evaluation-result-3282446-1303754283/solver-3282446-1303754283 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3282446-1303754283.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 065c126f0d55807310a398728b44423f
RANDOM SEED=790315458

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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		: 2666.815
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		: 2666.815
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	: 5332.67
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13443144 kB
Buffers:       2219980 kB
Cached:       16626560 kB
SwapCached:       5504 kB
Active:        7947884 kB
Inactive:     10978464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13443144 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:           24000 kB
Writeback:           0 kB
AnonPages:       76904 kB
Mapped:          15140 kB
Slab:           517640 kB
PageTables:       5112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   250556 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= 71880 MiB
End job on node119 at 2011-04-25 20:19:46