Trace number 3371619

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 587f (fixed)? (TO) 1300.04 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g4.cnf
MD5SUM04c9f68df814bad18919ca17a3e0867a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.342947
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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: 961)

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-3371619-1305432094/watcher-3371619-1305432094 -o /tmp/evaluation-result-3371619-1305432094/solver-3371619-1305432094 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371619-1305432094.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: 6.53 7.75 7.42 3/353 26929
/proc/meminfo: memFree=24742884/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=7596 CPUtime=0.01 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 475 0 0 0 1 0 0 0 25 0 1 0 654806471 7778304 419 33554432000 4194304 4409284 140735571542640 18446744073709551615 239476694784 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 1899 419 110 53 0 322 0

[startup+0.09992 s]
/proc/loadavg: 6.53 7.75 7.42 3/353 26929
/proc/meminfo: memFree=24742884/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=10296 CPUtime=0.09 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 1273 0 0 0 9 0 0 0 25 0 1 0 654806471 10543104 959 33554432000 4194304 4409284 140735571542640 18446744073709551615 4340164 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 2574 959 133 53 0 997 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10296

[startup+0.100916 s]
/proc/loadavg: 6.53 7.75 7.42 3/353 26929
/proc/meminfo: memFree=24742884/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=10296 CPUtime=0.09 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 1273 0 0 0 9 0 0 0 25 0 1 0 654806471 10543104 959 33554432000 4194304 4409284 140735571542640 18446744073709551615 4340090 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 2574 959 133 53 0 997 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10296

[startup+0.300859 s]
/proc/loadavg: 6.53 7.75 7.42 3/353 26929
/proc/meminfo: memFree=24742884/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=10296 CPUtime=0.29 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 1276 0 0 0 29 0 0 0 25 0 1 0 654806471 10543104 962 33554432000 4194304 4409284 140735571542640 18446744073709551615 4242943 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 2574 962 136 53 0 997 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10296

[startup+0.7008 s]
/proc/loadavg: 6.53 7.75 7.42 3/353 26929
/proc/meminfo: memFree=24742884/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=10296 CPUtime=0.69 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 1364 0 0 0 69 0 0 0 25 0 1 0 654806471 10543104 1050 33554432000 4194304 4409284 140735571542640 18446744073709551615 4252237 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 2574 1050 136 53 0 997 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10296

[startup+1.50065 s]
/proc/loadavg: 6.53 7.75 7.42 5/365 26952
/proc/meminfo: memFree=24712640/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=10296 CPUtime=1.49 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 1364 0 0 0 149 0 0 0 25 0 1 0 654806471 10543104 1050 33554432000 4194304 4409284 140735571542640 18446744073709551615 4243001 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 2574 1050 136 53 0 997 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10296

[startup+3.10034 s]
/proc/loadavg: 6.53 7.75 7.42 5/365 26952
/proc/meminfo: memFree=24704208/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=12280 CPUtime=3.09 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 1860 0 0 0 309 0 0 0 25 0 1 0 654806471 12574720 1546 33554432000 4194304 4409284 140735571542640 18446744073709551615 4230118 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 3070 1546 136 53 0 1493 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12280

[startup+6.30073 s]
/proc/loadavg: 6.32 7.68 7.40 5/365 26952
/proc/meminfo: memFree=24702548/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=12280 CPUtime=6.29 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 1860 0 0 0 629 0 0 0 25 0 1 0 654806471 12574720 1546 33554432000 4194304 4409284 140735571542640 18446744073709551615 4252003 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 3070 1546 136 53 0 1493 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12280

[startup+12.7005 s]
/proc/loadavg: 6.14 7.62 7.38 5/365 26953
/proc/meminfo: memFree=24677284/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=15876 CPUtime=12.69 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 4551 0 0 0 1265 4 0 0 25 0 1 0 654806471 16257024 2489 33554432000 4194304 4409284 140735571542640 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 3969 2489 141 53 0 2392 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15876

[startup+25.501 s]
/proc/loadavg: 5.66 7.44 7.33 5/365 26953
/proc/meminfo: memFree=24670308/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=23220 CPUtime=25.49 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 12890 0 0 0 2537 12 0 0 25 0 1 0 654806471 23777280 4355 33554432000 4194304 4409284 140735571542640 18446744073709551615 4337540 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 5805 4355 141 53 0 4228 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23220

[startup+51.1011 s]
/proc/loadavg: 5.09 7.16 7.24 5/365 26953
/proc/meminfo: memFree=24653032/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=20120 CPUtime=51.09 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 29828 0 0 0 5084 25 0 0 25 0 1 0 654806471 20602880 3550 33554432000 4194304 4409284 140735571542640 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 5030 3550 141 53 0 3453 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20120

[startup+102.313 s]
/proc/loadavg: 4.51 6.69 7.07 5/365 26955
/proc/meminfo: memFree=24641860/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=24672 CPUtime=102.3 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 60132 0 0 0 10181 49 0 0 25 0 1 0 654806471 25264128 4720 33554432000 4194304 4409284 140735571542640 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 6168 4720 141 53 0 4591 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24672

[startup+162.301 s]
/proc/loadavg: 4.36 6.24 6.89 5/365 26959
/proc/meminfo: memFree=24599568/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=30392 CPUtime=162.29 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 94508 0 0 0 16153 76 0 0 25 0 1 0 654806471 31121408 6150 33554432000 4194304 4409284 140735571542640 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 7598 6150 141 53 0 6021 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 30392

[startup+222.3 s]
/proc/loadavg: 4.13 5.83 6.71 5/365 26961
/proc/meminfo: memFree=24589984/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=32440 CPUtime=222.29 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 133095 0 0 0 22125 104 0 0 25 0 1 0 654806471 33218560 6630 33554432000 4194304 4409284 140735571542640 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 8110 6630 141 53 0 6533 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 32440

[startup+282.301 s]
/proc/loadavg: 4.05 5.50 6.54 5/365 26963
/proc/meminfo: memFree=24579932/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=36872 CPUtime=282.29 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 159607 0 0 0 28101 128 0 0 25 0 1 0 654806471 37756928 7738 33554432000 4194304 4409284 140735571542640 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 9218 7738 141 53 0 7641 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 36872

[startup+342.3 s]
/proc/loadavg: 4.02 5.22 6.37 5/365 26964
/proc/meminfo: memFree=24546440/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=38572 CPUtime=342.29 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 180523 0 0 0 34077 152 0 0 25 0 1 0 654806471 39497728 8163 33554432000 4194304 4409284 140735571542640 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 9643 8163 141 53 0 8066 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 38572

[startup+402.301 s]
/proc/loadavg: 4.00 5.00 6.22 5/365 26966
/proc/meminfo: memFree=24513324/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=45936 CPUtime=402.29 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 199381 0 0 0 40060 169 0 0 25 0 1 0 654806471 47038464 10004 33554432000 4194304 4409284 140735571542640 18446744073709551615 4358621 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 11484 10004 141 53 0 9907 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 45936

[startup+462.3 s]
/proc/loadavg: 4.00 4.81 6.08 5/365 26968
/proc/meminfo: memFree=24521372/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=42960 CPUtime=462.29 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 219688 0 0 0 46040 189 0 0 25 0 1 0 654806471 43991040 9260 33554432000 4194304 4409284 140735571542640 18446744073709551615 4358599 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 10740 9260 141 53 0 9163 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 42960

[startup+522.301 s]
/proc/loadavg: 4.04 4.67 5.95 5/365 26969
/proc/meminfo: memFree=24411504/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=94092 CPUtime=522.28 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 251948 0 0 0 52021 207 0 0 25 0 1 0 654806471 96350208 22043 33554432000 4194304 4409284 140735571542640 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 23523 22043 141 53 0 21946 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 94092

[startup+582.3 s]
/proc/loadavg: 4.07 4.56 5.83 5/365 26971
/proc/meminfo: memFree=24418068/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=114540 CPUtime=582.29 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 272773 0 0 0 58005 224 0 0 25 0 1 0 654806471 117288960 27155 33554432000 4194304 4409284 140735571542640 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 28635 27155 141 53 0 27058 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 114540

[startup+642.301 s]
/proc/loadavg: 4.02 4.46 5.72 5/365 26972
/proc/meminfo: memFree=24353824/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=99360 CPUtime=642.3 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 293652 0 0 0 63993 237 0 0 25 0 1 0 654806471 101744640 23360 33554432000 4194304 4409284 140735571542640 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 24840 23360 141 53 0 23263 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 99360

[startup+702.3 s]
/proc/loadavg: 4.12 4.40 5.62 5/365 26974
/proc/meminfo: memFree=24337808/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=73716 CPUtime=702.3 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 308572 0 0 0 69981 249 0 0 25 0 1 0 654806471 75485184 16981 33554432000 4194304 4409284 140735571542640 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 18429 16981 141 53 0 16852 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 73716

[startup+762.314 s]
/proc/loadavg: 4.04 4.33 5.51 5/365 26976
/proc/meminfo: memFree=24249140/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=132632 CPUtime=762.31 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 329092 0 0 0 75970 261 0 0 25 0 1 0 654806471 135815168 31710 33554432000 4194304 4409284 140735571542640 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 33158 31710 141 53 0 31581 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 132632

[startup+822.3 s]
/proc/loadavg: 4.01 4.27 5.41 5/365 26977
/proc/meminfo: memFree=24241188/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=165240 CPUtime=822.29 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 348209 0 0 0 81959 270 0 0 25 0 1 0 654806471 169205760 39862 33554432000 4194304 4409284 140735571542640 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 41310 39862 141 53 0 39733 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 165240

[startup+882.301 s]
/proc/loadavg: 4.00 4.21 5.32 5/365 26979
/proc/meminfo: memFree=24174836/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=165240 CPUtime=882.29 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 348209 0 0 0 87953 276 0 0 25 0 1 0 654806471 169205760 39862 33554432000 4194304 4409284 140735571542640 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 41310 39862 141 53 0 39733 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 165240

[startup+942.3 s]
/proc/loadavg: 4.00 4.17 5.24 5/365 26980
/proc/meminfo: memFree=24175316/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=100632 CPUtime=942.3 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 363197 0 0 0 93944 286 0 0 25 0 1 0 654806471 103047168 23710 33554432000 4194304 4409284 140735571542640 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 25158 23710 141 53 0 23581 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 100632

[startup+1002.3 s]
/proc/loadavg: 4.06 4.15 5.16 5/365 26982
/proc/meminfo: memFree=24053416/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=168516 CPUtime=1002.29 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 386927 0 0 0 99931 298 0 0 25 0 1 0 654806471 172560384 40681 33554432000 4194304 4409284 140735571542640 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 42129 40681 141 53 0 40552 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 168516

[startup+1062.3 s]
/proc/loadavg: 4.02 4.12 5.09 5/365 26984
/proc/meminfo: memFree=24130032/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=168516 CPUtime=1062.3 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 386927 0 0 0 105923 307 0 0 25 0 1 0 654806471 172560384 40681 33554432000 4194304 4409284 140735571542640 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 42129 40681 141 53 0 40552 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 168516

[startup+1122.3 s]
/proc/loadavg: 4.07 4.13 5.03 5/365 26985
/proc/meminfo: memFree=24125936/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=224264 CPUtime=1122.3 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 409505 0 0 0 111917 313 0 0 25 0 1 0 654806471 229646336 54376 33554432000 4194304 4409284 140735571542640 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 56066 54376 141 53 0 54489 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 224264

[startup+1182.3 s]
/proc/loadavg: 4.09 4.12 4.96 5/365 26987
/proc/meminfo: memFree=24091328/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=224264 CPUtime=1182.29 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 409505 0 0 0 117909 320 0 0 25 0 1 0 654806471 229646336 54376 33554432000 4194304 4409284 140735571542640 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 56066 54376 141 53 0 54489 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 224264

[startup+1242.3 s]
/proc/loadavg: 4.07 4.11 4.91 5/365 26988
/proc/meminfo: memFree=23973640/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=224264 CPUtime=1242.3 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 409505 0 0 0 123903 327 0 0 25 0 1 0 654806471 229646336 54376 33554432000 4194304 4409284 140735571542640 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 56066 54376 141 53 0 54489 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 224264



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.08 4.85 5/365 26990
/proc/meminfo: memFree=23872448/32950928 swapFree=67056568/67111528
[pid=26929] ppid=26927 vsize=335660 CPUtime=1300.01 cores=0,2
/proc/26929/stat : 26929 (lingeling) R 26927 26929 26891 0 -1 4202496 446385 0 0 0 129663 338 0 0 25 0 1 0 654806471 343715840 82435 33554432000 4194304 4409284 140735571542640 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/26929/statm: 83915 82435 141 53 0 82338 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 335660

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.04
CPU user time (s): 1296.64
CPU system time (s): 3.39748
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 335660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.64
system time used= 3.39748
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 446385
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= 4116

runsolver used 4.65329 second user time and 9.82751 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-15 06:01:34
IDJOB=3371619
IDBENCH=71271
IDSOLVER=1849
FILE ID=node148/3371619-1305432094
RUNJOBID= node148-1305432094-26909
PBS_JOBID= 13324625
Free space on /tmp= 72900 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g4.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371619-1305432094/watcher-3371619-1305432094 -o /tmp/evaluation-result-3371619-1305432094/solver-3371619-1305432094 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371619-1305432094.cnf

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

MD5SUM BENCH= 04c9f68df814bad18919ca17a3e0867a
RANDOM SEED=621421508

node148.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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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:      24743664 kB
Buffers:        323380 kB
Cached:        4597256 kB
SwapCached:       8488 kB
Active:        4626104 kB
Inactive:      3232856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24743664 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:             956 kB
Writeback:          12 kB
AnonPages:     2936516 kB
Mapped:          26720 kB
Slab:           253268 kB
PageTables:      29460 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 84650396 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= 72892 MiB
End job on node148 at 2011-05-15 06:23:16