Trace number 3433853

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: MiniSAT 2.2.0-agile-26? (TO) 5000.31 5000.12

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark170.723
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

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: 977)

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-3433853-1306842917/watcher-3433853-1306842917 -o /tmp/evaluation-result-3433853-1306842917/solver-3433853-1306842917 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3433853-1306842917.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 2/554 20202
/proc/meminfo: memFree=5775896/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=25024 CPUtime=0.01 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 1979 0 0 0 1 0 0 0 21 0 1 0 795888828 25624576 1919 33554432000 4194304 4291235 140734717470384 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 6256 1919 215 24 0 2890 0

[startup+0.084527 s]
/proc/loadavg: 0.00 0.00 0.00 2/554 20202
/proc/meminfo: memFree=5775896/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=49760 CPUtime=0.07 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 8080 0 0 0 7 0 0 0 21 0 1 0 795888828 50954240 7691 33554432000 4194304 4291235 140734717470384 18446744073709551615 4276956 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 12440 7692 215 24 0 9074 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 49760

[startup+0.100524 s]
/proc/loadavg: 0.00 0.00 0.00 2/554 20202
/proc/meminfo: memFree=5775896/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=57324 CPUtime=0.09 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 9877 0 0 0 8 1 0 0 21 0 1 0 795888828 58699776 9488 33554432000 4194304 4291235 140734717470384 18446744073709551615 4277553 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 14331 9494 215 24 0 10965 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57324

[startup+0.300493 s]
/proc/loadavg: 0.00 0.00 0.00 2/554 20202
/proc/meminfo: memFree=5775896/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=90176 CPUtime=0.29 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 18215 0 0 0 27 2 0 0 22 0 1 0 795888828 92340224 16821 33554432000 4194304 4291235 140734717470384 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 22544 16823 215 24 0 19178 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 90176

[startup+0.700416 s]
/proc/loadavg: 0.00 0.00 0.00 2/554 20202
/proc/meminfo: memFree=5775896/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=120128 CPUtime=0.69 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 27774 0 0 0 65 4 0 0 24 0 1 0 795888828 123011072 24493 33554432000 4194304 4291235 140734717470384 18446744073709551615 4217457 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 30032 24493 237 24 0 26666 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 120128

[startup+1.50025 s]
/proc/loadavg: 0.00 0.00 0.00 3/555 20203
/proc/meminfo: memFree=5577132/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=126540 CPUtime=1.48 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 36374 0 0 0 143 5 0 0 25 0 1 0 795888828 129576960 26516 33554432000 4194304 4291235 140734717470384 18446744073709551615 4215683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 31635 26516 239 24 0 28269 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 126540

[startup+3.10095 s]
/proc/loadavg: 0.00 0.00 0.00 3/555 20203
/proc/meminfo: memFree=5614580/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=112544 CPUtime=3.09 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 39778 0 0 0 303 6 0 0 25 0 1 0 795888828 115245056 23338 33554432000 4194304 4291235 140734717470384 18446744073709551615 4256362 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 28136 23338 258 24 0 24770 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 112544

[startup+6.30033 s]
/proc/loadavg: 0.24 0.05 0.02 3/555 20203
/proc/meminfo: memFree=5605168/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=131220 CPUtime=6.29 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 41264 0 0 0 623 6 0 0 25 0 1 0 795888828 134369280 24819 33554432000 4194304 4291235 140734717470384 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 32805 24819 259 24 0 29439 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 131220

[startup+12.7011 s]
/proc/loadavg: 0.38 0.08 0.03 3/555 20204
/proc/meminfo: memFree=5582208/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=150076 CPUtime=12.69 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 44518 0 0 0 1262 7 0 0 25 0 1 0 795888828 153677824 28069 33554432000 4194304 4291235 140734717470384 18446744073709551615 4262441 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 37519 28069 259 24 0 34153 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 150076

[startup+25.5006 s]
/proc/loadavg: 0.74 0.18 0.06 3/555 20204
/proc/meminfo: memFree=5471828/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=230216 CPUtime=25.49 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 58925 0 0 0 2540 9 0 0 25 0 1 0 795888828 235741184 42462 33554432000 4194304 4291235 140734717470384 18446744073709551615 4261960 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 57554 42462 259 24 0 54188 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 230216

[startup+51.1007 s]
/proc/loadavg: 1.17 0.32 0.11 3/555 20205
/proc/meminfo: memFree=5367576/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=280304 CPUtime=51.08 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 73107 0 0 0 5097 11 0 0 25 0 1 0 795888828 287031296 56624 33554432000 4194304 4291235 140734717470384 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 70076 56624 259 24 0 66710 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 280304

[startup+102.321 s]
/proc/loadavg: 1.64 0.58 0.20 3/555 20206
/proc/meminfo: memFree=5173508/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=493952 CPUtime=102.31 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 98321 0 0 0 10213 18 0 0 25 0 1 0 795888828 505806848 81797 33554432000 4194304 4291235 140734717470384 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 123488 81797 259 24 0 120122 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 493952

[startup+162.3 s]
/proc/loadavg: 1.87 0.83 0.31 3/555 20208
/proc/meminfo: memFree=4931316/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=493952 CPUtime=162.29 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 128936 0 0 0 16203 26 0 0 25 0 1 0 795888828 505806848 112382 33554432000 4194304 4291235 140734717470384 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 123488 112382 259 24 0 120122 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 493952

[startup+222.301 s]
/proc/loadavg: 2.11 1.10 0.44 3/555 20209
/proc/meminfo: memFree=4711308/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=708876 CPUtime=222.29 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 156144 0 0 0 22197 32 0 0 25 0 1 0 795888828 725889024 139545 33554432000 4194304 4291235 140734717470384 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 177219 139545 259 24 0 173853 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 708876

[startup+282.3 s]
/proc/loadavg: 2.12 1.29 0.54 3/555 20211
/proc/meminfo: memFree=4509912/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=708876 CPUtime=282.3 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 179842 0 0 0 28190 40 0 0 25 0 1 0 795888828 725889024 163206 33554432000 4194304 4291235 140734717470384 18446744073709551615 4262106 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 177219 163206 259 24 0 173853 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 708876

[startup+342.301 s]
/proc/loadavg: 2.04 1.42 0.63 3/555 20212
/proc/meminfo: memFree=4274664/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=1058124 CPUtime=342.3 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 207407 0 0 0 34183 47 0 0 25 0 1 0 795888828 1083518976 190747 33554432000 4194304 4291235 140734717470384 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 264531 190747 259 24 0 261165 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1058124

[startup+402.3 s]
/proc/loadavg: 2.01 1.52 0.71 3/555 20223
/proc/meminfo: memFree=4058492/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=1058124 CPUtime=402.3 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 233213 0 0 0 40176 54 0 0 25 0 1 0 795888828 1083518976 216527 33554432000 4194304 4291235 140734717470384 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 264531 216527 259 24 0 261165 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1058124

[startup+462.301 s]
/proc/loadavg: 2.00 1.61 0.79 3/555 20225
/proc/meminfo: memFree=3878544/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=1058124 CPUtime=462.3 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 254851 0 0 0 46170 60 0 0 25 0 1 0 795888828 1083518976 238136 33554432000 4194304 4291235 140734717470384 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 264531 238136 259 24 0 261165 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1058124

[startup+522.301 s]
/proc/loadavg: 2.00 1.67 0.86 3/555 20253
/proc/meminfo: memFree=4761048/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=1625652 CPUtime=522.31 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 276960 0 0 0 52165 66 0 0 25 0 1 0 795888828 1664667648 260231 33554432000 4194304 4291235 140734717470384 18446744073709551615 4256080 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 406413 260231 259 24 0 403047 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1625652

[startup+582.301 s]
/proc/loadavg: 2.00 1.73 0.93 3/555 20258
/proc/meminfo: memFree=4654308/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=1631024 CPUtime=582.31 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 297689 0 0 0 58160 71 0 0 25 0 1 0 795888828 1670168576 280925 33554432000 4194304 4291235 140734717470384 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 407756 280925 259 24 0 404390 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1631024

[startup+642.301 s]

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

[startup+4122.3 s]
/proc/loadavg: 2.08 2.05 1.99 3/555 20415
/proc/meminfo: memFree=96268/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=6658844 CPUtime=4122.45 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 1163850 0 0 0 411887 358 0 0 25 0 1 0 795888828 6818656256 1146262 33554432000 4194304 4291235 140734717470384 18446744073709551615 4261987 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 1664711 1146262 259 24 0 1661345 0
Current children cumulated CPU time (s) 4122.45
Current children cumulated vsize (KiB) 6658844

[startup+4182.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/555 20420
/proc/meminfo: memFree=95052/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=6662844 CPUtime=4182.45 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 1174242 0 0 0 417884 361 0 0 25 0 1 0 795888828 6822752256 1156644 33554432000 4194304 4291235 140734717470384 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 1665711 1156644 259 24 0 1662345 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 6662844

[startup+4242.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/555 20421
/proc/meminfo: memFree=99124/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=6665704 CPUtime=4242.45 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 1185645 0 0 0 423880 365 0 0 25 0 1 0 795888828 6825680896 1168033 33554432000 4194304 4291235 140734717470384 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 1666426 1168033 259 24 0 1663060 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 6665704

[startup+4302.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/555 20423
/proc/meminfo: memFree=96476/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=6668432 CPUtime=4302.45 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 1197338 0 0 0 429877 368 0 0 25 0 1 0 795888828 6828474368 1179718 33554432000 4194304 4291235 140734717470384 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 1667108 1179718 259 24 0 1663742 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 6668432

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 20425
/proc/meminfo: memFree=98552/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=6672536 CPUtime=4362.46 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 1207655 0 0 0 435873 373 0 0 25 0 1 0 795888828 6832676864 1190028 33554432000 4194304 4291235 140734717470384 18446744073709551615 4255875 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 1668134 1190028 259 24 0 1664768 0
Current children cumulated CPU time (s) 4362.46
Current children cumulated vsize (KiB) 6672536

[startup+4422.3 s]
/proc/loadavg: 2.10 2.05 2.00 3/555 20426
/proc/meminfo: memFree=98640/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=6674636 CPUtime=4422.46 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 1218412 0 0 0 441870 376 0 0 25 0 1 0 795888828 6834827264 1200781 33554432000 4194304 4291235 140734717470384 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 1668659 1200781 259 24 0 1665293 0
Current children cumulated CPU time (s) 4422.46
Current children cumulated vsize (KiB) 6674636

[startup+4482.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/555 20428
/proc/meminfo: memFree=93908/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=6677544 CPUtime=4482.47 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 1228412 0 0 0 447867 380 0 0 25 0 1 0 795888828 6837805056 1210773 33554432000 4194304 4291235 140734717470384 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 1669386 1210773 259 24 0 1666020 0
Current children cumulated CPU time (s) 4482.47
Current children cumulated vsize (KiB) 6677544

[startup+4542.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/555 20429
/proc/meminfo: memFree=99080/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=6679652 CPUtime=4542.47 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 1239366 0 0 0 453864 383 0 0 25 0 1 0 795888828 6839963648 1221722 33554432000 4194304 4291235 140734717470384 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 1669913 1221722 259 24 0 1666547 0
Current children cumulated CPU time (s) 4542.47
Current children cumulated vsize (KiB) 6679652

[startup+4602.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/555 20431
/proc/meminfo: memFree=96724/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=6681392 CPUtime=4602.49 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 1251340 0 0 0 459862 387 0 0 25 0 1 0 795888828 6841745408 1233687 33554432000 4194304 4291235 140734717470384 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 1670348 1233687 259 24 0 1666982 0
Current children cumulated CPU time (s) 4602.49
Current children cumulated vsize (KiB) 6681392

[startup+4662.3 s]
/proc/loadavg: 2.15 2.08 2.01 3/555 20433
/proc/meminfo: memFree=97564/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=6684532 CPUtime=4662.47 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 1263035 0 0 0 465856 391 0 0 25 0 1 0 795888828 6844960768 1245374 33554432000 4194304 4291235 140734717470384 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 1671133 1245374 259 24 0 1667767 0
Current children cumulated CPU time (s) 4662.47
Current children cumulated vsize (KiB) 6684532

[startup+4722.32 s]
/proc/loadavg: 2.05 2.06 2.01 3/555 20434
/proc/meminfo: memFree=99960/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=6687304 CPUtime=4722.49 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 1272520 0 0 0 471855 394 0 0 25 0 1 0 795888828 6847799296 1254847 33554432000 4194304 4291235 140734717470384 18446744073709551615 4255875 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 1671826 1254847 259 24 0 1668460 0
Current children cumulated CPU time (s) 4722.49
Current children cumulated vsize (KiB) 6687304

[startup+4782.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/555 20436
/proc/meminfo: memFree=97488/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=6689964 CPUtime=4782.48 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 1282451 0 0 0 477850 398 0 0 25 0 1 0 795888828 6850523136 1264768 33554432000 4194304 4291235 140734717470384 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 1672491 1264768 259 24 0 1669125 0
Current children cumulated CPU time (s) 4782.48
Current children cumulated vsize (KiB) 6689964

[startup+4842.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/555 20437
/proc/meminfo: memFree=97964/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=6693228 CPUtime=4842.48 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 1292472 0 0 0 483847 401 0 0 25 0 1 0 795888828 6853865472 1274782 33554432000 4194304 4291235 140734717470384 18446744073709551615 4255722 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 1673307 1274782 259 24 0 1669941 0
Current children cumulated CPU time (s) 4842.48
Current children cumulated vsize (KiB) 6693228

[startup+4902.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/555 20439
/proc/meminfo: memFree=94368/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=6695156 CPUtime=4902.48 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 1303307 0 0 0 489844 404 0 0 25 0 1 0 795888828 6855839744 1285610 33554432000 4194304 4291235 140734717470384 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 1673789 1285610 259 24 0 1670423 0
Current children cumulated CPU time (s) 4902.48
Current children cumulated vsize (KiB) 6695156

[startup+4962.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/555 20441
/proc/meminfo: memFree=93732/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=6697604 CPUtime=4962.48 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 1313363 0 0 0 495841 407 0 0 25 0 1 0 795888828 6858346496 1295656 33554432000 4194304 4291235 140734717470384 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 1674401 1295656 259 24 0 1671035 0
Current children cumulated CPU time (s) 4962.48
Current children cumulated vsize (KiB) 6697604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.06 2.05 2.01 3/555 20442
/proc/meminfo: memFree=99048/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=6700148 CPUtime=5000.1 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4202496 1319648 0 0 0 499601 409 0 0 25 0 1 0 795888828 6860951552 1301937 33554432000 4194304 4291235 140734717470384 18446744073709551615 4256313 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20202/statm: 1675037 1301937 259 24 0 1671671 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 6700148

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

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

[startup+5000.02 s]
/proc/loadavg: 2.06 2.05 2.01 3/555 20442
/proc/meminfo: memFree=99048/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=0 CPUtime=5000.21 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4203524 1319648 0 0 0 499601 420 0 0 25 0 1 0 795888828 0 0 33554432000 0 0 0 0 0 0 0 4096 8388610 18446744073709551615 0 0 17 1 0 0 0
/proc/20202/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.21
Current children cumulated vsize (KiB) 0

[startup+5000.1 s]
/proc/loadavg: 2.06 2.05 2.01 3/555 20442
/proc/meminfo: memFree=99048/32950928 swapFree=67056580/67111528
[pid=20202] ppid=20200 vsize=0 CPUtime=5000.29 cores=1,3,5,7
/proc/20202/stat : 20202 (minisat) R 20200 20202 20164 0 -1 4203524 1319648 0 0 0 499601 428 0 0 25 0 1 0 795888828 0 0 33554432000 0 0 0 0 0 0 0 4096 8388610 18446744073709551615 0 0 17 1 0 0 0
/proc/20202/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.29
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.12
CPU time (s): 5000.31
CPU user time (s): 4996.01
CPU system time (s): 4.29635
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 6700148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.01
system time used= 4.29635
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1319648
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= 7
involuntary context switches= 62680

runsolver used 26.109 second user time and 64.8491 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-31 13:55:18
IDJOB=3433853
IDBENCH=20353
IDSOLVER=1930
FILE ID=node148/3433853-1306842917
RUNJOBID= node148-1306842916-20183
PBS_JOBID= 13482004
Free space on /tmp= 50884 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3433853-1306842917/watcher-3433853-1306842917 -o /tmp/evaluation-result-3433853-1306842917/solver-3433853-1306842917 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3433853-1306842917.cnf

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

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=1663274369

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:       5777912 kB
Buffers:         77004 kB
Cached:       19443604 kB
SwapCached:       7908 kB
Active:       16189296 kB
Inactive:     10193604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       5777912 kB
SwapTotal:    67111528 kB
SwapFree:     67056580 kB
Dirty:           40748 kB
Writeback:           0 kB
AnonPages:     6860424 kB
Mapped:          43412 kB
Slab:           661984 kB
PageTables:      57868 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 170420312 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= 50880 MiB
End job on node148 at 2011-05-31 15:18:40