Trace number 3419738

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
minisat hack reference: minisat 2.2.0? (TO) 5000.08 4999.92

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: 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-3419738-1306579400/watcher-3419738-1306579400 -o /tmp/evaluation-result-3419738-1306579400/solver-3419738-1306579400 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3419738-1306579400.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: 0.00 0.00 0.00 2/426 11248
/proc/meminfo: memFree=15213508/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=21692 CPUtime=0.01 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 1173 0 0 0 1 0 0 0 22 0 1 0 769540482 22212608 1089 33554432000 4194304 4291037 140736459789760 18446744073709551615 4277897 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 5423 1089 240 24 0 2057 0

[startup+0.059168 s]
/proc/loadavg: 0.00 0.00 0.00 2/426 11248
/proc/meminfo: memFree=15213508/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=18652 CPUtime=0.05 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 1712 0 0 0 5 0 0 0 22 0 1 0 769540482 19099648 1259 33554432000 4194304 4291037 140736459789760 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 4663 1259 256 24 0 1297 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 18652

[startup+0.10015 s]
/proc/loadavg: 0.00 0.00 0.00 2/426 11248
/proc/meminfo: memFree=15213508/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=18652 CPUtime=0.09 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 1717 0 0 0 9 0 0 0 22 0 1 0 769540482 19099648 1264 33554432000 4194304 4291037 140736459789760 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 4663 1264 256 24 0 1297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18652

[startup+0.300115 s]
/proc/loadavg: 0.00 0.00 0.00 2/426 11248
/proc/meminfo: memFree=15213508/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=18652 CPUtime=0.29 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 1729 0 0 0 29 0 0 0 23 0 1 0 769540482 19099648 1276 33554432000 4194304 4291037 140736459789760 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 4663 1276 256 24 0 1297 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18652

[startup+0.701038 s]
/proc/loadavg: 0.00 0.00 0.00 2/426 11248
/proc/meminfo: memFree=15213508/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=19276 CPUtime=0.69 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 1756 0 0 0 69 0 0 0 25 0 1 0 769540482 19738624 1303 33554432000 4194304 4291037 140736459789760 18446744073709551615 4261900 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 4819 1303 256 24 0 1453 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19276

[startup+1.50089 s]
/proc/loadavg: 0.00 0.00 0.00 3/430 11256
/proc/meminfo: memFree=15136968/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=19276 CPUtime=1.49 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 1819 0 0 0 149 0 0 0 25 0 1 0 769540482 19738624 1366 33554432000 4194304 4291037 140736459789760 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 4819 1366 256 24 0 1453 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19276

[startup+3.10059 s]
/proc/loadavg: 0.00 0.00 0.00 3/430 11256
/proc/meminfo: memFree=15120852/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=20928 CPUtime=3.09 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 1923 0 0 0 309 0 0 0 25 0 1 0 769540482 21430272 1467 33554432000 4194304 4291037 140736459789760 18446744073709551615 4262077 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 5232 1467 256 24 0 1866 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20928

[startup+6.30101 s]
/proc/loadavg: 0.16 0.03 0.01 3/430 11256
/proc/meminfo: memFree=15117136/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=22756 CPUtime=6.29 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 2575 0 0 0 629 0 0 0 25 0 1 0 769540482 23302144 2117 33554432000 4194304 4291037 140736459789760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 5689 2117 256 24 0 2323 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22756

[startup+12.7008 s]
/proc/loadavg: 0.31 0.07 0.02 3/430 11256
/proc/meminfo: memFree=15071524/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=27084 CPUtime=12.69 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 3323 0 0 0 1269 0 0 0 25 0 1 0 769540482 27734016 2831 33554432000 4194304 4291037 140736459789760 18446744073709551615 4262384 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 6771 2831 256 24 0 3405 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27084

[startup+25.5004 s]
/proc/loadavg: 0.68 0.16 0.05 3/430 11256
/proc/meminfo: memFree=15015552/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=27084 CPUtime=25.49 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 3924 0 0 0 2549 0 0 0 25 0 1 0 769540482 27734016 3402 33554432000 4194304 4291037 140736459789760 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 6771 3402 256 24 0 3405 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27084

[startup+51.1007 s]
/proc/loadavg: 1.25 0.34 0.11 3/430 11257
/proc/meminfo: memFree=14924444/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=31464 CPUtime=51.09 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 3967 0 0 0 5109 0 0 0 25 0 1 0 769540482 32219136 3443 33554432000 4194304 4291037 140736459789760 18446744073709551615 4262408 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 7866 3443 256 24 0 4500 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 31464

[startup+102.315 s]
/proc/loadavg: 1.67 0.59 0.21 3/430 11258
/proc/meminfo: memFree=14763352/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=29988 CPUtime=102.3 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 6009 0 0 0 10230 0 0 0 25 0 1 0 769540482 30707712 3976 33554432000 4194304 4291037 140736459789760 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 7497 3976 256 24 0 4131 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29988

[startup+162.301 s]
/proc/loadavg: 1.88 0.84 0.32 3/430 11260
/proc/meminfo: memFree=14643404/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=29988 CPUtime=162.29 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 6149 0 0 0 16229 0 0 0 25 0 1 0 769540482 30707712 4113 33554432000 4194304 4291037 140736459789760 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 7497 4113 256 24 0 4131 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29988

[startup+222.301 s]
/proc/loadavg: 1.95 1.05 0.42 3/430 11261
/proc/meminfo: memFree=14512536/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=29988 CPUtime=222.29 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 6149 0 0 0 22229 0 0 0 25 0 1 0 769540482 30707712 4113 33554432000 4194304 4291037 140736459789760 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 7497 4113 256 24 0 4131 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29988

[startup+282.301 s]
/proc/loadavg: 1.98 1.22 0.52 3/430 11263
/proc/meminfo: memFree=15031056/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=29988 CPUtime=282.29 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 7263 0 0 0 28229 0 0 0 25 0 1 0 769540482 30707712 4121 33554432000 4194304 4291037 140736459789760 18446744073709551615 4255760 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 7497 4121 256 24 0 4131 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 29988

[startup+342.301 s]
/proc/loadavg: 1.99 1.36 0.61 3/430 11265
/proc/meminfo: memFree=14864840/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=34696 CPUtime=342.3 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 8066 0 0 0 34230 0 0 0 25 0 1 0 769540482 35528704 4918 33554432000 4194304 4291037 140736459789760 18446744073709551615 4262216 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 8674 4918 256 24 0 5308 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 34696

[startup+402.301 s]
/proc/loadavg: 1.99 1.47 0.69 3/430 11266
/proc/meminfo: memFree=14752456/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=34696 CPUtime=402.3 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 8149 0 0 0 40230 0 0 0 25 0 1 0 769540482 35528704 4994 33554432000 4194304 4291037 140736459789760 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 8674 4994 256 24 0 5308 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 34696

[startup+462.3 s]
/proc/loadavg: 2.15 1.60 0.78 3/430 11268
/proc/meminfo: memFree=14666592/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=34696 CPUtime=462.3 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 8149 0 0 0 46230 0 0 0 25 0 1 0 769540482 35528704 4994 33554432000 4194304 4291037 140736459789760 18446744073709551615 4261944 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 8674 4994 256 24 0 5308 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 34696

[startup+522.3 s]
/proc/loadavg: 2.13 1.69 0.86 3/430 11269
/proc/meminfo: memFree=14584948/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=46192 CPUtime=522.31 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 10246 0 0 0 52230 1 0 0 25 0 1 0 769540482 47300608 7085 33554432000 4194304 4291037 140736459789760 18446744073709551615 4248961 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 11548 7085 256 24 0 8182 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 46192

[startup+582.3 s]
/proc/loadavg: 2.05 1.74 0.93 3/430 11271
/proc/meminfo: memFree=14508268/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=37376 CPUtime=582.31 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 11211 0 0 0 58230 1 0 0 25 0 1 0 769540482 38273024 5968 33554432000 4194304 4291037 140736459789760 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 9344 5968 256 24 0 5978 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 37376

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.07 2.02 1.95 3/430 11403
/proc/meminfo: memFree=11219260/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=58472 CPUtime=4062.44 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 19755 0 0 0 406242 2 0 0 25 0 1 0 769540482 59875328 11242 33554432000 4194304 4291037 140736459789760 18446744073709551615 4248968 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 14618 11242 256 24 0 11252 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 58472

[startup+4122.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/430 11404
/proc/meminfo: memFree=11104400/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=58472 CPUtime=4122.42 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 19755 0 0 0 412240 2 0 0 25 0 1 0 769540482 59875328 11242 33554432000 4194304 4291037 140736459789760 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 14618 11242 256 24 0 11252 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 58472

[startup+4182.3 s]
/proc/loadavg: 2.01 2.00 1.95 3/430 11406
/proc/meminfo: memFree=11003528/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=58472 CPUtime=4182.43 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 19755 0 0 0 418241 2 0 0 25 0 1 0 769540482 59875328 11242 33554432000 4194304 4291037 140736459789760 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 14618 11242 256 24 0 11252 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 58472

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/430 11408
/proc/meminfo: memFree=10932328/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=58472 CPUtime=4242.43 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 19755 0 0 0 424241 2 0 0 25 0 1 0 769540482 59875328 11242 33554432000 4194304 4291037 140736459789760 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 14618 11242 256 24 0 11252 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 58472

[startup+4302.3 s]
/proc/loadavg: 2.05 2.01 1.96 3/430 11409
/proc/meminfo: memFree=10836704/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=58472 CPUtime=4302.43 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 19755 0 0 0 430241 2 0 0 25 0 1 0 769540482 59875328 11242 33554432000 4194304 4291037 140736459789760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 14618 11242 256 24 0 11252 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 58472

[startup+4362.3 s]
/proc/loadavg: 2.02 2.01 1.96 3/430 11411
/proc/meminfo: memFree=10733212/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=58472 CPUtime=4362.43 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 19755 0 0 0 436241 2 0 0 25 0 1 0 769540482 59875328 11242 33554432000 4194304 4291037 140736459789760 18446744073709551615 4248372 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 14618 11242 256 24 0 11252 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 58472

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/430 11412
/proc/meminfo: memFree=10621444/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=58472 CPUtime=4422.43 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 19755 0 0 0 442241 2 0 0 25 0 1 0 769540482 59875328 11242 33554432000 4194304 4291037 140736459789760 18446744073709551615 4261635 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 14618 11242 256 24 0 11252 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 58472

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/430 11414
/proc/meminfo: memFree=10521836/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=58472 CPUtime=4482.44 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 19755 0 0 0 448242 2 0 0 25 0 1 0 769540482 59875328 11242 33554432000 4194304 4291037 140736459789760 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 14618 11242 256 24 0 11252 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 58472

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/430 11416
/proc/meminfo: memFree=10433900/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=58472 CPUtime=4542.44 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 19755 0 0 0 454242 2 0 0 25 0 1 0 769540482 59875328 11242 33554432000 4194304 4291037 140736459789760 18446744073709551615 4261864 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 14618 11242 256 24 0 11252 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 58472

[startup+4602.3 s]
/proc/loadavg: 2.08 2.03 1.97 3/430 11417
/proc/meminfo: memFree=10337760/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=58472 CPUtime=4602.45 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 19755 0 0 0 460243 2 0 0 25 0 1 0 769540482 59875328 11242 33554432000 4194304 4291037 140736459789760 18446744073709551615 4262147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 14618 11242 256 24 0 11252 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 58472

[startup+4662.3 s]
/proc/loadavg: 2.07 2.03 1.97 3/430 11428
/proc/meminfo: memFree=10237704/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=58472 CPUtime=4662.44 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 19755 0 0 0 466242 2 0 0 25 0 1 0 769540482 59875328 11242 33554432000 4194304 4291037 140736459789760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 14618 11242 256 24 0 11252 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 58472

[startup+4722.32 s]
/proc/loadavg: 2.02 2.03 1.97 3/430 11429
/proc/meminfo: memFree=10154372/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=58472 CPUtime=4722.46 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 19755 0 0 0 472244 2 0 0 25 0 1 0 769540482 59875328 11242 33554432000 4194304 4291037 140736459789760 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 14618 11242 256 24 0 11252 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 58472

[startup+4782.3 s]
/proc/loadavg: 2.08 2.04 1.98 3/430 11431
/proc/meminfo: memFree=10071392/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=58472 CPUtime=4782.45 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 19755 0 0 0 478243 2 0 0 25 0 1 0 769540482 59875328 11242 33554432000 4194304 4291037 140736459789760 18446744073709551615 4262368 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 14618 11242 256 24 0 11252 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 58472

[startup+4842.3 s]
/proc/loadavg: 2.10 2.04 1.99 3/430 11436
/proc/meminfo: memFree=9982284/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=58472 CPUtime=4842.45 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 19755 0 0 0 484243 2 0 0 25 0 1 0 769540482 59875328 11242 33554432000 4194304 4291037 140736459789760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 14618 11242 256 24 0 11252 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 58472

[startup+4902.3 s]
/proc/loadavg: 2.03 2.03 1.99 3/430 11437
/proc/meminfo: memFree=9910116/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=58472 CPUtime=4902.45 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 19755 0 0 0 490243 2 0 0 25 0 1 0 769540482 59875328 11242 33554432000 4194304 4291037 140736459789760 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 14618 11242 256 24 0 11252 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 58472

[startup+4962.3 s]
/proc/loadavg: 2.01 2.02 1.99 3/430 11439
/proc/meminfo: memFree=9820344/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=58472 CPUtime=4962.45 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 19755 0 0 0 496243 2 0 0 25 0 1 0 769540482 59875328 11242 33554432000 4194304 4291037 140736459789760 18446744073709551615 4261940 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 14618 11242 256 24 0 11252 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 58472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 1.99 3/430 11440
/proc/meminfo: memFree=9763120/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=58472 CPUtime=5000.06 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 19755 0 0 0 500004 2 0 0 25 0 1 0 769540482 59875328 11242 33554432000 4194304 4291037 140736459789760 18446744073709551615 4262141 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 14618 11242 256 24 0 11252 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 58472

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 2.02 1.99 3/430 11440
/proc/meminfo: memFree=9763120/32951124 swapFree=44485824/67111528
[pid=11248] ppid=11246 vsize=58472 CPUtime=5000.06 cores=1,3,5,7
/proc/11248/stat : 11248 (minisat_release) R 11246 11248 11216 0 -1 4202496 19755 0 0 0 500004 2 0 0 25 0 1 0 769540482 59875328 11242 33554432000 4194304 4291037 140736459789760 18446744073709551615 4262141 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11248/statm: 14618 11242 256 24 0 11252 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 58472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.08
CPU user time (s): 5000.05
CPU system time (s): 0.030995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 77148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.05
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19755
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 9309

runsolver used 19.758 second user time and 48.2957 second system time

The end

Launcher Data 

Begin job on node105 at 2011-05-28 12:43:20
IDJOB=3419738
IDBENCH=70775
IDSOLVER=1912
FILE ID=node105/3419738-1306579400
RUNJOBID= node105-1306579400-11235
PBS_JOBID= 13471575
Free space on /tmp= 73188 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate032.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419738-1306579400/watcher-3419738-1306579400 -o /tmp/evaluation-result-3419738-1306579400/solver-3419738-1306579400 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3419738-1306579400.cnf

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

MD5SUM BENCH= 8d76aa747359ea8ccf15726792949452
RANDOM SEED=1047789220

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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	: 5226.15
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		: 2666.825
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	: 5332.82
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15213788 kB
Buffers:        358632 kB
Cached:       13466980 kB
SwapCached:      39596 kB
Active:        6941336 kB
Inactive:     10474888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15213788 kB
SwapTotal:    67111528 kB
SwapFree:     44485824 kB
Dirty:            4340 kB
Writeback:           0 kB
AnonPages:     3558832 kB
Mapped:          18652 kB
Slab:           171320 kB
PageTables:      81072 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 114861880 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= 73156 MiB
End job on node105 at 2011-05-28 14:06:42