Trace number 3387418

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: cir_minisat 2011-05-13 (simp)? (TO) 5000.1 4999.94

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom26.cnf
MD5SUM98fee1752ddf8cd7cd77925ecf4bfe6e
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 variables73074
Number of clauses245746
Sum of the clauses size628346
Maximum clause length2232
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2124096
Number of clauses of size 3120415
Number of clauses of size 4350
Number of clauses of size 524
Number of clauses of size over 5860

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-3387418-1305601485/watcher-3387418-1305601485 -o /tmp/evaluation-result-3387418-1305601485/solver-3387418-1305601485 -C 5000 -W 5100 -M 15500 HOME/cir_minisat HOME/instance-3387418-1305601485.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: 0.92 1.06 1.67 2/469 1663
/proc/meminfo: memFree=17465144/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=20388 CPUtime=0 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 890 0 0 0 0 0 0 0 21 0 1 0 750379034 20877312 833 33554432000 4194304 4300288 140735004823760 18446744073709551615 4278145 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 5150 842 217 26 0 1782 0

[startup+0.0414219 s]
/proc/loadavg: 0.92 1.06 1.67 2/469 1663
/proc/meminfo: memFree=17465144/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=31892 CPUtime=0.03 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 3933 0 0 0 3 0 0 0 21 0 1 0 750379034 32657408 3655 33554432000 4194304 4300288 140735004823760 18446744073709551615 252457726661 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 7973 3657 218 26 0 4605 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 31892

[startup+0.100409 s]
/proc/loadavg: 0.92 1.06 1.67 2/469 1663
/proc/meminfo: memFree=17465144/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=39972 CPUtime=0.09 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 7071 0 0 0 9 0 0 0 21 0 1 0 750379034 40931328 6239 33554432000 4194304 4300288 140735004823760 18446744073709551615 252457726661 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 9993 6240 218 26 0 6625 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39972

[startup+0.300375 s]
/proc/loadavg: 0.92 1.06 1.67 2/469 1663
/proc/meminfo: memFree=17465144/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=59584 CPUtime=0.29 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 10229 0 0 0 28 1 0 0 22 0 1 0 750379034 61014016 9250 33554432000 4194304 4300288 140735004823760 18446744073709551615 4222809 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 14896 9253 222 26 0 11528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59584

[startup+0.700301 s]
/proc/loadavg: 0.92 1.06 1.67 2/469 1663
/proc/meminfo: memFree=17465144/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=46264 CPUtime=0.69 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 12700 0 0 0 68 1 0 0 24 0 1 0 750379034 47374336 7576 33554432000 4194304 4300288 140735004823760 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 11566 7576 242 26 0 8198 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46264

[startup+1.50015 s]
/proc/loadavg: 0.92 1.06 1.67 3/470 1664
/proc/meminfo: memFree=17433008/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=46264 CPUtime=1.49 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 13000 0 0 0 147 2 0 0 25 0 1 0 750379034 47374336 7871 33554432000 4194304 4300288 140735004823760 18446744073709551615 4256218 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 11566 7871 243 26 0 8198 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46264

[startup+3.10085 s]
/proc/loadavg: 1.01 1.08 1.67 3/470 1664
/proc/meminfo: memFree=17428544/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=53336 CPUtime=3.09 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 13774 0 0 0 307 2 0 0 25 0 1 0 750379034 54616064 8634 33554432000 4194304 4300288 140735004823760 18446744073709551615 4255693 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 13334 8634 243 26 0 9966 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53336

[startup+6.30027 s]
/proc/loadavg: 1.01 1.08 1.67 3/470 1664
/proc/meminfo: memFree=17416164/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=72012 CPUtime=6.29 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 18139 0 0 0 627 2 0 0 25 0 1 0 750379034 73740288 12978 33554432000 4194304 4300288 140735004823760 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 18003 12978 243 26 0 14635 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72012

[startup+12.7011 s]
/proc/loadavg: 1.09 1.09 1.67 3/470 1664
/proc/meminfo: memFree=17368900/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=83688 CPUtime=12.69 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 20844 0 0 0 1266 3 0 0 25 0 1 0 750379034 85696512 15640 33554432000 4194304 4300288 140735004823760 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 20922 15640 243 26 0 17554 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 83688

[startup+25.5007 s]
/proc/loadavg: 1.29 1.14 1.67 3/470 1664
/proc/meminfo: memFree=17320180/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=102656 CPUtime=25.49 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 26862 0 0 0 2546 3 0 0 25 0 1 0 750379034 105119744 21597 33554432000 4194304 4300288 140735004823760 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 25664 21597 243 26 0 22296 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 102656

[startup+51.1009 s]
/proc/loadavg: 1.69 1.24 1.69 3/470 1665
/proc/meminfo: memFree=17297904/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=183564 CPUtime=51.09 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 38044 0 0 0 5104 5 0 0 25 0 1 0 750379034 187969536 32688 33554432000 4194304 4300288 140735004823760 18446744073709551615 4250781 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 45891 32688 243 26 0 42523 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 183564

[startup+102.317 s]
/proc/loadavg: 1.95 1.38 1.71 3/470 1666
/proc/meminfo: memFree=17259956/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=194584 CPUtime=102.31 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 67584 0 0 0 10219 12 0 0 25 0 1 0 750379034 199254016 37909 33554432000 4194304 4300288 140735004823760 18446744073709551615 4268464 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 48646 37909 243 26 0 45278 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 194584

[startup+162.3 s]
/proc/loadavg: 1.98 1.48 1.73 3/470 1668
/proc/meminfo: memFree=17254232/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=200540 CPUtime=162.3 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 100764 0 0 0 16210 20 0 0 25 0 1 0 750379034 205352960 38956 33554432000 4194304 4300288 140735004823760 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 50135 38956 243 26 0 46767 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 200540

[startup+222.301 s]
/proc/loadavg: 2.07 1.61 1.75 3/470 1669
/proc/meminfo: memFree=17305060/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=150452 CPUtime=222.3 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 130383 0 0 0 22204 26 0 0 25 0 1 0 750379034 154062848 28332 33554432000 4194304 4300288 140735004823760 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 37613 28332 243 26 0 34245 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 150452

[startup+282.301 s]
/proc/loadavg: 2.06 1.69 1.77 3/470 1671
/proc/meminfo: memFree=17080968/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=281928 CPUtime=282.3 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 158049 0 0 0 28199 31 0 0 25 0 1 0 750379034 288694272 55805 33554432000 4194304 4300288 140735004823760 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 70482 55805 243 26 0 67114 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 281928

[startup+342.301 s]
/proc/loadavg: 2.02 1.74 1.78 3/470 1673
/proc/meminfo: memFree=17199124/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=209644 CPUtime=342.3 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 189028 0 0 0 34193 37 0 0 25 0 1 0 750379034 214675456 38662 33554432000 4194304 4300288 140735004823760 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 52411 38662 243 26 0 49043 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 209644

[startup+402.301 s]
/proc/loadavg: 2.01 1.79 1.79 3/470 1674
/proc/meminfo: memFree=17145768/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=291032 CPUtime=402.3 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 210755 0 0 0 40187 43 0 0 25 0 1 0 750379034 298016768 60211 33554432000 4194304 4300288 140735004823760 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 72758 60211 243 26 0 69390 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 291032

[startup+462.3 s]
/proc/loadavg: 2.00 1.82 1.80 3/470 1676
/proc/meminfo: memFree=17087088/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=209644 CPUtime=462.31 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 246784 0 0 0 46180 51 0 0 25 0 1 0 750379034 214675456 47448 33554432000 4194304 4300288 140735004823760 18446744073709551615 4268248 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 52411 47448 243 26 0 49043 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 209644

[startup+522.3 s]
/proc/loadavg: 2.00 1.85 1.82 3/470 1677
/proc/meminfo: memFree=17038956/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=423292 CPUtime=522.31 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 270908 0 0 0 52174 57 0 0 25 0 1 0 750379034 433451008 71395 33554432000 4194304 4300288 140735004823760 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 105823 71395 243 26 0 102455 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 423292

[startup+582.3 s]
/proc/loadavg: 2.00 1.88 1.82 3/470 1679
/proc/meminfo: memFree=17173588/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=218028 CPUtime=582.31 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 304268 0 0 0 58167 64 0 0 25 0 1 0 750379034 223260672 46594 33554432000 4194304 4300288 140735004823760 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 54507 46594 243 26 0 51139 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 218028

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.04 2.05 2.01 3/470 1784
/proc/meminfo: memFree=16778132/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=518548 CPUtime=4062.45 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 1764343 0 0 0 405857 388 0 0 25 0 1 0 750379034 530993152 93537 33554432000 4194304 4300288 140735004823760 18446744073709551615 4268522 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 129637 93537 243 26 0 126269 0
Current children cumulated CPU time (s) 4062.45
Current children cumulated vsize (KiB) 518548

[startup+4122.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/470 1785
/proc/meminfo: memFree=16849544/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=518548 CPUtime=4122.43 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 1785874 0 0 0 411850 393 0 0 25 0 1 0 750379034 530993152 114937 33554432000 4194304 4300288 140735004823760 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 129637 114937 243 26 0 126269 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 518548

[startup+4182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/470 1787
/proc/meminfo: memFree=16967944/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=305300 CPUtime=4182.43 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 1813428 0 0 0 417843 400 0 0 25 0 1 0 750379034 312627200 60514 33554432000 4194304 4300288 140735004823760 18446744073709551615 4268292 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 76325 60514 243 26 0 72957 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 305300

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 1789
/proc/meminfo: memFree=16810196/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=386688 CPUtime=4242.43 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 1836511 0 0 0 423838 405 0 0 25 0 1 0 750379034 395968512 83432 33554432000 4194304 4300288 140735004823760 18446744073709551615 4249469 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 96672 83432 243 26 0 93304 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 386688

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 1790
/proc/meminfo: memFree=16822204/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=518948 CPUtime=4302.44 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 1866872 0 0 0 429833 411 0 0 25 0 1 0 750379034 531402752 113667 33554432000 4194304 4300288 140735004823760 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 129737 113667 243 26 0 126369 0
Current children cumulated CPU time (s) 4302.44
Current children cumulated vsize (KiB) 518948

[startup+4362.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/470 1792
/proc/meminfo: memFree=16659736/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=733872 CPUtime=4362.44 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 1882979 0 0 0 435828 416 0 0 25 0 1 0 750379034 751484928 129653 33554432000 4194304 4300288 140735004823760 18446744073709551615 4255666 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 183468 129653 243 26 0 180100 0
Current children cumulated CPU time (s) 4362.44
Current children cumulated vsize (KiB) 733872

[startup+4422.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/470 1793
/proc/meminfo: memFree=16827984/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=307480 CPUtime=4422.44 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 1912875 0 0 0 441820 424 0 0 25 0 1 0 750379034 314859520 67648 33554432000 4194304 4300288 140735004823760 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 76870 67648 243 26 0 73502 0
Current children cumulated CPU time (s) 4422.44
Current children cumulated vsize (KiB) 307480

[startup+4482.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/470 1795
/proc/meminfo: memFree=16882144/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=521128 CPUtime=4482.45 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 1939962 0 0 0 447816 429 0 0 25 0 1 0 750379034 533635072 94575 33554432000 4194304 4300288 140735004823760 18446744073709551615 4268248 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 130282 94575 243 26 0 126914 0
Current children cumulated CPU time (s) 4482.45
Current children cumulated vsize (KiB) 521128

[startup+4542.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/470 1797
/proc/meminfo: memFree=16726260/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=521128 CPUtime=4542.45 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 1956805 0 0 0 453812 433 0 0 25 0 1 0 750379034 533635072 111300 33554432000 4194304 4300288 140735004823760 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 130282 111300 243 26 0 126914 0
Current children cumulated CPU time (s) 4542.45
Current children cumulated vsize (KiB) 521128

[startup+4602.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/470 1798
/proc/meminfo: memFree=16867360/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=257392 CPUtime=4602.45 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 1984017 0 0 0 459805 440 0 0 25 0 1 0 750379034 263569408 54141 33554432000 4194304 4300288 140735004823760 18446744073709551615 4255605 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 64348 54141 243 26 0 60980 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 257392

[startup+4662.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/470 1800
/proc/meminfo: memFree=16902188/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=388868 CPUtime=4662.45 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 2012626 0 0 0 465799 446 0 0 25 0 1 0 750379034 398200832 82548 33554432000 4194304 4300288 140735004823760 18446744073709551615 4255775 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 97217 82548 243 26 0 93849 0
Current children cumulated CPU time (s) 4662.45
Current children cumulated vsize (KiB) 388868

[startup+4722.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/470 1801
/proc/meminfo: memFree=16727332/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=521128 CPUtime=4722.47 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 2036704 0 0 0 471796 451 0 0 25 0 1 0 750379034 533635072 106484 33554432000 4194304 4300288 140735004823760 18446744073709551615 4272238 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 130282 106484 243 26 0 126914 0
Current children cumulated CPU time (s) 4722.47
Current children cumulated vsize (KiB) 521128

[startup+4782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/470 1803
/proc/meminfo: memFree=16592772/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=521128 CPUtime=4782.46 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 2054911 0 0 0 477790 456 0 0 25 0 1 0 750379034 533635072 124590 33554432000 4194304 4300288 140735004823760 18446744073709551615 4256223 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 130282 124590 243 26 0 126914 0
Current children cumulated CPU time (s) 4782.46
Current children cumulated vsize (KiB) 521128

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 1805
/proc/meminfo: memFree=17069032/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=257392 CPUtime=4842.46 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 2078504 0 0 0 483784 462 0 0 25 0 1 0 750379034 263569408 52613 33554432000 4194304 4300288 140735004823760 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 64348 52613 243 26 0 60980 0
Current children cumulated CPU time (s) 4842.46
Current children cumulated vsize (KiB) 257392

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/470 1806
/proc/meminfo: memFree=16895660/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=388868 CPUtime=4902.46 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 2103777 0 0 0 489778 468 0 0 25 0 1 0 750379034 398200832 77696 33554432000 4194304 4300288 140735004823760 18446744073709551615 4255710 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 97217 77696 243 26 0 93849 0
Current children cumulated CPU time (s) 4902.46
Current children cumulated vsize (KiB) 388868

[startup+4962.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/470 1808
/proc/meminfo: memFree=16747080/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=521128 CPUtime=4962.46 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 2124172 0 0 0 495773 473 0 0 25 0 1 0 750379034 533635072 97945 33554432000 4194304 4300288 140735004823760 18446744073709551615 4269715 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 130282 97945 243 26 0 126914 0
Current children cumulated CPU time (s) 4962.46
Current children cumulated vsize (KiB) 521128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.02 2.02 2.00 2/468 1810
/proc/meminfo: memFree=17043816/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=521128 CPUtime=5000.07 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 2137070 0 0 0 499531 476 0 0 25 0 1 0 750379034 533635072 110768 33554432000 4194304 4300288 140735004823760 18446744073709551615 4256216 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 130282 110768 243 26 0 126914 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 521128

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: 2.02 2.02 2.00 2/468 1810
/proc/meminfo: memFree=17043816/32951124 swapFree=57414336/67111528
[pid=1663] ppid=1661 vsize=521128 CPUtime=5000.07 cores=1,3,5,7
/proc/1663/stat : 1663 (cir_minisat) R 1661 1663 348 0 -1 4202496 2137070 0 0 0 499531 476 0 0 25 0 1 0 750379034 533635072 110768 33554432000 4194304 4300288 140735004823760 18446744073709551615 4256216 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1663/statm: 130282 110768 243 26 0 126914 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 521128

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.1
CPU user time (s): 4995.33
CPU system time (s): 4.77827
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 754728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4995.33
system time used= 4.77827
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2137073
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3408

runsolver used 21.9727 second user time and 55.2716 second system time

The end

Launcher Data 

Begin job on node111 at 2011-05-17 05:04:46
IDJOB=3387418
IDBENCH=83107
IDSOLVER=1873
FILE ID=node111/3387418-1305601485
RUNJOBID= node111-1305601485-1643
PBS_JOBID= 13350367
Free space on /tmp= 73636 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-05-13 (simp)
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom26.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387418-1305601485/watcher-3387418-1305601485 -o /tmp/evaluation-result-3387418-1305601485/solver-3387418-1305601485 -C 5000 -W 5100 -M 15500  HOME/cir_minisat HOME/instance-3387418-1305601485.cnf

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

MD5SUM BENCH= 98fee1752ddf8cd7cd77925ecf4bfe6e
RANDOM SEED=188874399

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
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:      17465300 kB
Buffers:        314788 kB
Cached:        6356856 kB
SwapCached:      19200 kB
Active:        7997908 kB
Inactive:      7218800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17465300 kB
SwapTotal:    67111528 kB
SwapFree:     57414336 kB
Dirty:            8932 kB
Writeback:           0 kB
AnonPages:     8535344 kB
Mapped:          27596 kB
Slab:           133324 kB
PageTables:      66292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 149114688 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= 73640 MiB
End job on node111 at 2011-05-17 06:28:08