Trace number 3362495

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) 1300.11 1300.08

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 benchmark200.647
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: 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-3362495-1305306107/watcher-3362495-1305306107 -o /tmp/evaluation-result-3362495-1305306107/solver-3362495-1305306107 -C 2400 -W 1300 -M 7680 minisat_release HOME/instance-3362495-1305306107.cnf 

running on 2 cores: 4,6

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: 2.52 3.61 4.02 4/361 12122
/proc/meminfo: memFree=9265512/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=22052 CPUtime=0 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 1258 0 0 0 0 0 0 0 23 0 1 0 623026616 22581248 1199 33554432000 4194304 4291037 140736587357072 18446744073709551615 233509994704 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 5544 1199 215 24 0 2178 0

[startup+0.0252261 s]
/proc/loadavg: 2.52 3.61 4.02 4/361 12122
/proc/meminfo: memFree=9265512/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=26404 CPUtime=0.01 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 2454 0 0 0 1 0 0 0 23 0 1 0 623026616 27037696 2354 33554432000 4194304 4291037 140736587357072 18446744073709551615 233509958341 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 6601 2355 215 24 0 3235 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 26404

[startup+0.101249 s]
/proc/loadavg: 2.52 3.61 4.02 4/361 12122
/proc/meminfo: memFree=9265512/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=57716 CPUtime=0.09 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 10098 0 0 0 7 2 0 0 23 0 1 0 623026616 59101184 9710 33554432000 4194304 4291037 140736587357072 18446744073709551615 4277473 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 14429 9716 215 24 0 11063 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57716

[startup+0.301217 s]
/proc/loadavg: 2.52 3.61 4.02 4/361 12122
/proc/meminfo: memFree=9265512/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=90040 CPUtime=0.29 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 18162 0 0 0 27 2 0 0 25 0 1 0 623026616 92200960 16769 33554432000 4194304 4291037 140736587357072 18446744073709551615 4277897 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 22510 16769 215 24 0 19144 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 90040

[startup+0.701144 s]
/proc/loadavg: 2.52 3.61 4.02 4/361 12122
/proc/meminfo: memFree=9265512/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=120124 CPUtime=0.69 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 27773 0 0 0 65 4 0 0 25 0 1 0 623026616 123006976 24493 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255400 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 30031 24493 238 24 0 26665 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 120124

[startup+1.50099 s]
/proc/loadavg: 2.64 3.61 4.02 5/370 12135
/proc/meminfo: memFree=8922992/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=156888 CPUtime=1.49 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 36356 0 0 0 145 4 0 0 25 0 1 0 623026616 160653312 32245 33554432000 4194304 4291037 140736587357072 18446744073709551615 4256575 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 39222 32245 239 24 0 35856 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 156888

[startup+3.1007 s]
/proc/loadavg: 2.64 3.61 4.02 5/370 12135
/proc/meminfo: memFree=8923860/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=112540 CPUtime=3.09 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 39698 0 0 0 304 5 0 0 25 0 1 0 623026616 115240960 23259 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 28135 23259 258 24 0 24769 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 112540

[startup+6.30111 s]
/proc/loadavg: 2.64 3.61 4.02 5/370 12135
/proc/meminfo: memFree=8944552/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=131216 CPUtime=6.29 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 41018 0 0 0 624 5 0 0 25 0 1 0 623026616 134365184 24575 33554432000 4194304 4291037 140736587357072 18446744073709551615 4250377 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 32804 24575 259 24 0 29438 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 131216

[startup+12.701 s]
/proc/loadavg: 2.85 3.63 4.02 5/370 12135
/proc/meminfo: memFree=8908872/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=150072 CPUtime=12.69 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 43661 0 0 0 1263 6 0 0 25 0 1 0 623026616 153673728 27215 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 37518 27215 259 24 0 34152 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 150072

[startup+25.5007 s]
/proc/loadavg: 3.02 3.64 4.01 5/370 12136
/proc/meminfo: memFree=8778384/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=199392 CPUtime=25.49 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 56967 0 0 0 2541 8 0 0 25 0 1 0 623026616 204177408 40510 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 49848 40510 259 24 0 46482 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 199392

[startup+51.1011 s]
/proc/loadavg: 3.47 3.70 4.02 5/370 12136
/proc/meminfo: memFree=8658680/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=280300 CPUtime=51.09 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 67858 0 0 0 5098 11 0 0 25 0 1 0 623026616 287027200 51386 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 70075 51386 259 24 0 66709 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 280300

[startup+102.314 s]
/proc/loadavg: 3.79 3.75 4.02 5/370 12165
/proc/meminfo: memFree=8296536/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=361688 CPUtime=102.3 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 88996 0 0 0 10212 18 0 0 25 0 1 0 623026616 370368512 72488 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 90422 72488 259 24 0 87056 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 361688

[startup+162.301 s]
/proc/loadavg: 3.98 3.80 4.02 5/370 12166
/proc/meminfo: memFree=8007652/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=493948 CPUtime=162.29 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 112409 0 0 0 16203 26 0 0 25 0 1 0 623026616 505802752 95873 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 123487 95873 259 24 0 120121 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 493948

[startup+222.3 s]
/proc/loadavg: 3.99 3.84 4.01 5/370 12168
/proc/meminfo: memFree=7723264/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=708872 CPUtime=222.29 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 134803 0 0 0 22197 32 0 0 25 0 1 0 623026616 725884928 118239 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 177218 118239 259 24 0 173852 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 708872

[startup+282.301 s]
/proc/loadavg: 4.05 3.88 4.01 5/370 12169
/proc/meminfo: memFree=7442596/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=708872 CPUtime=282.3 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 155670 0 0 0 28191 39 0 0 25 0 1 0 623026616 725884928 139074 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 177218 139074 259 24 0 173852 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 708872

[startup+342.301 s]
/proc/loadavg: 4.02 3.90 4.00 5/370 12171
/proc/meminfo: memFree=7172468/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=708872 CPUtime=342.29 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 174596 0 0 0 34183 46 0 0 25 0 1 0 623026616 725884928 157970 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 177218 157970 259 24 0 173852 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 708872

[startup+402.301 s]
/proc/loadavg: 4.00 3.91 4.00 5/370 12173
/proc/meminfo: memFree=6889428/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=1058120 CPUtime=402.3 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 195363 0 0 0 40175 55 0 0 25 0 1 0 623026616 1083514880 178713 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 264530 178713 259 24 0 261164 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1058120

[startup+462.3 s]
/proc/loadavg: 4.00 3.93 4.00 5/370 12174
/proc/meminfo: memFree=6581984/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=1058120 CPUtime=462.3 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 216277 0 0 0 46169 61 0 0 25 0 1 0 623026616 1083514880 199614 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 264530 199614 259 24 0 261164 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1058120

[startup+522.301 s]
/proc/loadavg: 4.06 3.95 4.00 5/370 12176
/proc/meminfo: memFree=6334664/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=1058120 CPUtime=522.31 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 236326 0 0 0 52164 67 0 0 25 0 1 0 623026616 1083514880 219634 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 264530 219634 259 24 0 261164 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1058120

[startup+582.301 s]
/proc/loadavg: 4.02 3.96 4.00 5/370 12177
/proc/meminfo: memFree=6090604/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=1058120 CPUtime=582.3 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 253673 0 0 0 58158 72 0 0 25 0 1 0 623026616 1083514880 236962 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 264530 236962 259 24 0 261164 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1058120

[startup+642.301 s]
/proc/loadavg: 4.04 3.98 4.00 6/370 12233
/proc/meminfo: memFree=6918192/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=1058120 CPUtime=642.32 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 271613 0 0 0 64152 80 0 0 25 0 1 0 623026616 1083514880 254889 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 264530 254889 259 24 0 261164 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1058120

[startup+702.3 s]
/proc/loadavg: 4.09 3.99 4.01 5/370 12235
/proc/meminfo: memFree=6725360/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=1628140 CPUtime=702.31 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 288584 0 0 0 70146 85 0 0 25 0 1 0 623026616 1667215360 271838 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 407035 271838 259 24 0 403669 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1628140

[startup+762.314 s]
/proc/loadavg: 4.13 4.02 4.01 5/370 12236
/proc/meminfo: memFree=6551728/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=1632056 CPUtime=762.33 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 305653 0 0 0 76142 91 0 0 25 0 1 0 623026616 1671225344 288875 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 408014 288875 259 24 0 404648 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1632056

[startup+822.301 s]
/proc/loadavg: 4.05 4.02 4.00 5/370 12238
/proc/meminfo: memFree=6386272/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=1634564 CPUtime=822.31 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 323585 0 0 0 82133 98 0 0 25 0 1 0 623026616 1673793536 306795 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 408641 306795 259 24 0 405275 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1634564

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/370 12239
/proc/meminfo: memFree=6246996/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=1639228 CPUtime=882.32 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 339101 0 0 0 88127 105 0 0 25 0 1 0 623026616 1678569472 322293 33554432000 4194304 4291037 140736587357072 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 409807 322293 259 24 0 406441 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1639228

[startup+942.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/370 12241
/proc/meminfo: memFree=6095944/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=1643532 CPUtime=942.31 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 355207 0 0 0 94122 109 0 0 25 0 1 0 623026616 1682976768 338388 33554432000 4194304 4291037 140736587357072 18446744073709551615 4261940 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 410883 338388 259 24 0 407517 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1643532

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/370 12243
/proc/meminfo: memFree=5941024/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=1646836 CPUtime=1002.31 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 372973 0 0 0 100116 115 0 0 25 0 1 0 623026616 1686360064 356136 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 411709 356136 259 24 0 408343 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1646836

[startup+1062.3 s]
/proc/loadavg: 4.08 4.02 4.01 5/370 12244
/proc/meminfo: memFree=5783644/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=1650732 CPUtime=1062.32 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 389836 0 0 0 106112 120 0 0 25 0 1 0 623026616 1690349568 372986 33554432000 4194304 4291037 140736587357072 18446744073709551615 4248528 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 412683 372986 259 24 0 409317 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1650732

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/370 12246
/proc/meminfo: memFree=5608160/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=1656428 CPUtime=1122.32 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 405423 0 0 0 112107 125 0 0 25 0 1 0 623026616 1696182272 388559 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 414107 388559 259 24 0 410741 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1656428

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/370 12247
/proc/meminfo: memFree=5436152/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=1657444 CPUtime=1182.32 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 422973 0 0 0 118100 132 0 0 25 0 1 0 623026616 1697222656 406096 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 414361 406096 259 24 0 410995 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1657444

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/370 12249
/proc/meminfo: memFree=5276540/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=2582316 CPUtime=1242.33 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 440124 0 0 0 124094 139 0 0 25 0 1 0 623026616 2644291584 423236 33554432000 4194304 4291037 140736587357072 18446744073709551615 4248366 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 645579 423236 259 24 0 642213 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 2582316



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.17 4.06 4.01 5/370 12251
/proc/meminfo: memFree=5101408/32951124 swapFree=67111348/67111528
[pid=12122] ppid=12120 vsize=2584320 CPUtime=1300.03 cores=4,6
/proc/12122/stat : 12122 (minisat_release) R 12120 12122 12074 0 -1 4202496 458111 0 0 0 129858 145 0 0 25 0 1 0 623026616 2646343680 441207 33554432000 4194304 4291037 140736587357072 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12122/statm: 646080 441207 259 24 0 642714 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2584320

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): 1300.08
CPU time (s): 1300.11
CPU user time (s): 1298.59
CPU system time (s): 1.52377
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2584320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.59
system time used= 1.52377
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 458114
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= 1231

runsolver used 4.93725 second user time and 10.4534 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-13 19:01:48
IDJOB=3362495
IDBENCH=20353
IDSOLVER=1840
FILE ID=node145/3362495-1305306107
RUNJOBID= node145-1305306106-12093
PBS_JOBID= 13321467
Free space on /tmp= 43160 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3362495-1305306107/watcher-3362495-1305306107 -o /tmp/evaluation-result-3362495-1305306107/solver-3362495-1305306107 -C 2400 -W 1300 -M 7680  minisat_release HOME/instance-3362495-1305306107.cnf

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

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=1303607647

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       9265776 kB
Buffers:        250984 kB
Cached:       17321368 kB
SwapCached:          0 kB
Active:        7698688 kB
Inactive:     15398044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       9265776 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           72456 kB
Writeback:           0 kB
AnonPages:     5523864 kB
Mapped:          28056 kB
Slab:           486784 kB
PageTables:      34652 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 79418432 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= 43160 MiB
End job on node145 at 2011-05-13 19:23:30