Trace number 3420036

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 4999.93

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom25.cnf
MD5SUMc40bd543dad558d19995fef4fd742233
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 variables67777
Number of clauses227761
Sum of the clauses size582177
Maximum clause length2084
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2115213
Number of clauses of size 3111398
Number of clauses of size 4324
Number of clauses of size 523
Number of clauses of size over 5802

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-3420036-1306584845/watcher-3420036-1306584845 -o /tmp/evaluation-result-3420036-1306584845/solver-3420036-1306584845 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3420036-1306584845.cnf 

running on 4 cores: 0,2,4,6

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: 1.92 1.98 1.94 2/327 17361
/proc/meminfo: memFree=18593940/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=27948 CPUtime=0 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 2318 0 0 0 0 0 0 0 25 0 1 0 848715048 28618752 2207 33554432000 4194304 4291037 140734654209072 18446744073709551615 4270066 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 6987 2211 213 24 0 3621 0

[startup+0.021022 s]
/proc/loadavg: 1.92 1.98 1.94 2/327 17361
/proc/meminfo: memFree=18593940/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=29248 CPUtime=0.01 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 2834 0 0 0 1 0 0 0 25 0 1 0 848715048 29949952 2699 33554432000 4194304 4291037 140734654209072 18446744073709551615 4277998 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 7312 2699 216 24 0 3946 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 29248

[startup+0.101025 s]
/proc/loadavg: 1.92 1.98 1.94 2/327 17361
/proc/meminfo: memFree=18593940/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=40572 CPUtime=0.09 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 7144 0 0 0 8 1 0 0 25 0 1 0 848715048 41545728 6297 33554432000 4194304 4291037 140734654209072 18446744073709551615 4215449 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 10143 6297 237 24 0 6777 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40572

[startup+0.300994 s]
/proc/loadavg: 1.92 1.98 1.94 2/327 17361
/proc/meminfo: memFree=18593940/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=47092 CPUtime=0.29 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 10549 0 0 0 27 2 0 0 25 0 1 0 848715048 48222208 7799 33554432000 4194304 4291037 140734654209072 18446744073709551615 4277897 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 11773 7799 240 24 0 8407 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47092

[startup+0.700929 s]
/proc/loadavg: 1.92 1.98 1.94 2/327 17361
/proc/meminfo: memFree=18593940/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=45044 CPUtime=0.69 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 11914 0 0 0 67 2 0 0 25 0 1 0 848715048 46125056 7117 33554432000 4194304 4291037 140734654209072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 11261 7117 258 24 0 7895 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45044

[startup+1.50079 s]
/proc/loadavg: 1.92 1.98 1.94 3/328 17362
/proc/meminfo: memFree=18563188/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=45044 CPUtime=1.49 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 12250 0 0 0 147 2 0 0 25 0 1 0 848715048 46125056 7448 33554432000 4194304 4291037 140734654209072 18446744073709551615 4248396 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 11261 7448 258 24 0 7895 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45044

[startup+3.10049 s]
/proc/loadavg: 1.92 1.98 1.94 3/328 17362
/proc/meminfo: memFree=18558228/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=52116 CPUtime=3.09 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 12943 0 0 0 307 2 0 0 25 0 1 0 848715048 53366784 8120 33554432000 4194304 4291037 140734654209072 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 13029 8120 258 24 0 9663 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52116

[startup+6.30088 s]
/proc/loadavg: 1.93 1.98 1.94 3/328 17362
/proc/meminfo: memFree=18546016/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=70792 CPUtime=6.29 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 17361 0 0 0 627 2 0 0 25 0 1 0 848715048 72491008 12522 33554432000 4194304 4291037 140734654209072 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 17698 12522 258 24 0 14332 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70792

[startup+12.7007 s]
/proc/loadavg: 1.93 1.98 1.94 3/328 17362
/proc/meminfo: memFree=18508196/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=82468 CPUtime=12.69 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 20241 0 0 0 1267 2 0 0 25 0 1 0 848715048 84447232 15345 33554432000 4194304 4291037 140734654209072 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 20617 15345 258 24 0 17251 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 82468

[startup+25.5004 s]
/proc/loadavg: 1.95 1.98 1.94 3/328 17363
/proc/meminfo: memFree=18462804/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=101436 CPUtime=25.49 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 25324 0 0 0 2546 3 0 0 25 0 1 0 848715048 103870464 20365 33554432000 4194304 4291037 140734654209072 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 25359 20365 258 24 0 21993 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 101436

[startup+51.1007 s]
/proc/loadavg: 1.96 1.98 1.94 3/328 17364
/proc/meminfo: memFree=18422040/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=82468 CPUtime=51.09 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 40292 0 0 0 5102 7 0 0 25 0 1 0 848715048 84447232 16429 33554432000 4194304 4291037 140734654209072 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 20617 16429 258 24 0 17251 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 82468

[startup+102.312 s]
/proc/loadavg: 2.04 2.00 1.95 3/328 17365
/proc/meminfo: memFree=18568224/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=86208 CPUtime=102.3 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 71006 0 0 0 10217 13 0 0 25 0 1 0 848715048 88276992 14774 33554432000 4194304 4291037 140734654209072 18446744073709551615 4263284 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 21552 14774 258 24 0 18186 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 86208

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 1.95 3/328 17366
/proc/meminfo: memFree=18358984/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=190644 CPUtime=162.3 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 99277 0 0 0 16211 19 0 0 25 0 1 0 848715048 195219456 42795 33554432000 4194304 4291037 140734654209072 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 47661 42795 258 24 0 44295 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 190644

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/328 17368
/proc/meminfo: memFree=18482428/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=193212 CPUtime=222.29 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 132841 0 0 0 22202 27 0 0 25 0 1 0 848715048 197849088 44200 33554432000 4194304 4291037 140734654209072 18446744073709551615 4248325 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 48303 44200 258 24 0 44937 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 193212

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/328 17370
/proc/meminfo: memFree=18396460/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=195764 CPUtime=282.29 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 166747 0 0 0 28197 32 0 0 25 0 1 0 848715048 200462336 36370 33554432000 4194304 4291037 140734654209072 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 48941 36370 258 24 0 45575 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 195764

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/328 17371
/proc/meminfo: memFree=18513348/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=148544 CPUtime=342.3 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 194735 0 0 0 34192 38 0 0 25 0 1 0 848715048 152109056 28431 33554432000 4194304 4291037 140734654209072 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 37136 28431 258 24 0 33770 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 148544

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/328 17373
/proc/meminfo: memFree=18266400/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=283540 CPUtime=402.3 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 219029 0 0 0 40186 44 0 0 25 0 1 0 848715048 290344960 52530 33554432000 4194304 4291037 140734654209072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 70885 52530 258 24 0 67519 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 283540

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/328 17374
/proc/meminfo: memFree=18467232/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=203948 CPUtime=462.3 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 248847 0 0 0 46179 51 0 0 25 0 1 0 848715048 208842752 40490 33554432000 4194304 4291037 140734654209072 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 50987 40490 258 24 0 47621 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 203948

[startup+522.3 s]
/proc/loadavg: 2.07 2.02 1.95 3/328 17376
/proc/meminfo: memFree=18350980/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=125412 CPUtime=522.31 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 275316 0 0 0 52174 57 0 0 25 0 1 0 848715048 128421888 23577 33554432000 4194304 4291037 140734654209072 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 31353 23577 258 24 0 27987 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 125412

[startup+582.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/328 17378
/proc/meminfo: memFree=18138908/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=290780 CPUtime=582.3 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 301440 0 0 0 58168 62 0 0 25 0 1 0 848715048 297758720 49549 33554432000 4194304 4291037 140734654209072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 72695 49549 258 24 0 69329 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 290780

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/328 17482
/proc/meminfo: memFree=17891708/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=408200 CPUtime=4062.43 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 1600168 0 0 0 405886 357 0 0 25 0 1 0 848715048 417996800 81677 33554432000 4194304 4291037 140734654209072 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 102050 81677 258 24 0 98684 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 408200

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 17484
/proc/meminfo: memFree=17665212/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=540460 CPUtime=4122.42 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 1617816 0 0 0 411882 360 0 0 25 0 1 0 848715048 553431040 99151 33554432000 4194304 4291037 140734654209072 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 135115 99151 258 24 0 131749 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 540460

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 17486
/proc/meminfo: memFree=18218468/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=326812 CPUtime=4182.42 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 1648820 0 0 0 417876 366 0 0 25 0 1 0 848715048 334655488 71088 33554432000 4194304 4291037 140734654209072 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 81703 71088 258 24 0 78337 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 326812

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 17487
/proc/meminfo: memFree=17999172/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=408200 CPUtime=4242.42 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 1671416 0 0 0 423872 370 0 0 25 0 1 0 848715048 417996800 93487 33554432000 4194304 4291037 140734654209072 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 102050 93487 258 24 0 98684 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 408200

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 17489
/proc/meminfo: memFree=18062348/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=226936 CPUtime=4302.43 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 1692035 0 0 0 429868 375 0 0 25 0 1 0 848715048 232382464 48630 33554432000 4194304 4291037 140734654209072 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 56734 48630 258 24 0 53368 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 226936

[startup+4362.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/328 17490
/proc/meminfo: memFree=17835004/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=326812 CPUtime=4362.43 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 1717883 0 0 0 435864 379 0 0 25 0 1 0 848715048 334655488 74245 33554432000 4194304 4291037 140734654209072 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 81703 74245 258 24 0 78337 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 326812

[startup+4422.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/328 17492
/proc/meminfo: memFree=17617460/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=408200 CPUtime=4422.43 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 1738021 0 0 0 441859 384 0 0 25 0 1 0 848715048 417996800 94228 33554432000 4194304 4291037 140734654209072 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 102050 94228 258 24 0 98684 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 408200

[startup+4482.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/328 17494
/proc/meminfo: memFree=18329424/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=226936 CPUtime=4482.43 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 1758522 0 0 0 447853 390 0 0 25 0 1 0 848715048 232382464 48095 33554432000 4194304 4291037 140734654209072 18446744073709551615 4255767 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 56734 48095 258 24 0 53368 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 226936

[startup+4542.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/328 17495
/proc/meminfo: memFree=18036724/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=408200 CPUtime=4542.43 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 1785870 0 0 0 453848 395 0 0 25 0 1 0 848715048 417996800 75201 33554432000 4194304 4291037 140734654209072 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 102050 75201 258 24 0 98684 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 408200

[startup+4602.3 s]
/proc/loadavg: 1.95 2.00 1.99 3/328 17552
/proc/meminfo: memFree=18408744/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=540460 CPUtime=4602.44 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 1809045 0 0 0 459843 401 0 0 25 0 1 0 848715048 553431040 98218 33554432000 4194304 4291037 140734654209072 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 135115 98218 258 24 0 131749 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 540460

[startup+4662.3 s]
/proc/loadavg: 2.02 2.01 2.00 4/328 17580
/proc/meminfo: memFree=18297012/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=226936 CPUtime=4662.43 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 1835803 0 0 0 465836 407 0 0 25 0 1 0 848715048 232382464 47640 33554432000 4194304 4291037 140734654209072 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 56734 47641 258 24 0 53368 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 226936

[startup+4722.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/328 17582
/proc/meminfo: memFree=18088512/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=326812 CPUtime=4722.44 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 1862376 0 0 0 471833 411 0 0 25 0 1 0 848715048 334655488 74018 33554432000 4194304 4291037 140734654209072 18446744073709551615 4266203 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 81703 74018 258 24 0 78337 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 326812

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 17584
/proc/meminfo: memFree=17903820/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=408200 CPUtime=4782.44 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 1879294 0 0 0 477829 415 0 0 25 0 1 0 848715048 417996800 90739 33554432000 4194304 4291037 140734654209072 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 102050 90739 258 24 0 98684 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 408200

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 17585
/proc/meminfo: memFree=17732892/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=540936 CPUtime=4842.44 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 1893721 0 0 0 483826 418 0 0 25 0 1 0 848715048 553918464 105021 33554432000 4194304 4291037 140734654209072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 135234 105021 258 24 0 131868 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 540936

[startup+4902.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/328 17587
/proc/meminfo: memFree=17791096/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=327808 CPUtime=4902.44 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 1919345 0 0 0 489820 424 0 0 25 0 1 0 848715048 335675392 64788 33554432000 4194304 4291037 140734654209072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 81952 64788 258 24 0 78586 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 327808

[startup+4962.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/328 17588
/proc/meminfo: memFree=17518600/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=409196 CPUtime=4962.44 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 1940475 0 0 0 495816 428 0 0 25 0 1 0 848715048 419016704 85714 33554432000 4194304 4291037 140734654209072 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 102299 85714 258 24 0 98933 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 409196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.00 2.00 3/328 17590
/proc/meminfo: memFree=17430900/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=409332 CPUtime=5000.05 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 1949343 0 0 0 499575 430 0 0 25 0 1 0 848715048 419155968 94484 33554432000 4194304 4291037 140734654209072 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 102333 94484 258 24 0 98967 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 409332

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: 2.01 2.00 2.00 3/328 17590
/proc/meminfo: memFree=17430900/32951124 swapFree=67083432/67111528
[pid=17361] ppid=17359 vsize=409332 CPUtime=5000.05 cores=0,2,4,6
/proc/17361/stat : 17361 (minisat_release) R 17359 17361 16912 0 -1 4202496 1949343 0 0 0 499575 430 0 0 25 0 1 0 848715048 419155968 94484 33554432000 4194304 4291037 140734654209072 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/17361/statm: 102333 94484 258 24 0 98967 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 409332

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.08
CPU user time (s): 4995.76
CPU system time (s): 4.32434
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 763328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4995.76
system time used= 4.32434
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1949343
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= 10
involuntary context switches= 2504

runsolver used 15.9786 second user time and 34.0348 second system time

The end

Launcher Data 

Begin job on node110 at 2011-05-28 14:14:05
IDJOB=3420036
IDBENCH=83109
IDSOLVER=1912
FILE ID=node110/3420036-1306584845
RUNJOBID= node110-1306579399-16930
PBS_JOBID= 13471570
Free space on /tmp= 73480 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom25.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420036-1306584845/watcher-3420036-1306584845 -o /tmp/evaluation-result-3420036-1306584845/solver-3420036-1306584845 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3420036-1306584845.cnf

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

MD5SUM BENCH= c40bd543dad558d19995fef4fd742233
RANDOM SEED=197423325

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18594220 kB
Buffers:        337696 kB
Cached:        9835016 kB
SwapCached:       1416 kB
Active:        7552440 kB
Inactive:      6471824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18594220 kB
SwapTotal:    67111528 kB
SwapFree:     67083432 kB
Dirty:            4692 kB
Writeback:           0 kB
AnonPages:     3850388 kB
Mapped:          28340 kB
Slab:           241320 kB
PageTables:      27548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 75893532 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= 73408 MiB
End job on node110 at 2011-05-28 15:37:27