Trace number 3350502

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: contrasat 2011-03-02? (TO) 1300.01 1300.02

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom14.cnf
MD5SUM7af4cc1b94644f101ccf5f2373fdbfea
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark321.647
Satisfiable
(Un)Satisfiability was proved
Number of variables22886
Number of clauses76038
Sum of the clauses size193162
Maximum clause length786
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 240006
Number of clauses of size 335619
Number of clauses of size 4104
Number of clauses of size 512
Number of clauses of size over 5296

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-3350502-1304972232/watcher-3350502-1304972232 -o /tmp/evaluation-result-3350502-1304972232/solver-3350502-1304972232 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350502-1304972232.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: 4.00 4.00 3.87 5/294 25716
/proc/meminfo: memFree=15079836/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=22376 CPUtime=0 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 1404 0 0 0 0 0 0 0 25 0 1 0 608822850 22913024 1321 33554432000 4194304 4298156 140734868558192 18446744073709551615 274664469189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 5594 1322 216 26 0 2226 0

[startup+0.054473 s]
/proc/loadavg: 4.00 4.00 3.87 5/294 25716
/proc/meminfo: memFree=15079836/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=26408 CPUtime=0.04 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 3191 0 0 0 4 0 0 0 25 0 1 0 608822850 27041792 2817 33554432000 4194304 4298156 140734868558192 18446744073709551615 4284982 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 6602 2817 222 26 0 3234 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 26408

[startup+0.100464 s]
/proc/loadavg: 4.00 4.00 3.87 5/294 25716
/proc/meminfo: memFree=15079836/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=25388 CPUtime=0.09 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 4427 0 0 0 9 0 0 0 25 0 1 0 608822850 25997312 3071 33554432000 4194304 4298156 140734868558192 18446744073709551615 4284838 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 6347 3071 223 26 0 2979 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25388

[startup+0.300418 s]
/proc/loadavg: 4.00 4.00 3.87 5/294 25716
/proc/meminfo: memFree=15079836/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=24964 CPUtime=0.29 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 5217 0 0 0 29 0 0 0 25 0 1 0 608822850 25563136 2928 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 6241 2928 241 26 0 2873 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24964

[startup+0.700347 s]
/proc/loadavg: 4.00 4.00 3.87 5/294 25716
/proc/meminfo: memFree=15079836/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=27640 CPUtime=0.68 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 5440 0 0 0 68 0 0 0 25 0 1 0 608822850 28303360 3132 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256315 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 6910 3132 242 26 0 3542 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 27640

[startup+1.50024 s]
/proc/loadavg: 4.00 4.00 3.87 5/295 25717
/proc/meminfo: memFree=15066568/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=30344 CPUtime=1.48 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 6502 0 0 0 148 0 0 0 25 0 1 0 608822850 31072256 4016 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 7586 4016 242 26 0 4218 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30344

[startup+3.10094 s]
/proc/loadavg: 4.00 4.00 3.87 5/295 25717
/proc/meminfo: memFree=15062228/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=30344 CPUtime=3.09 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 6611 0 0 0 309 0 0 0 25 0 1 0 608822850 31072256 4121 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 7586 4121 242 26 0 4218 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30344

[startup+6.3004 s]
/proc/loadavg: 4.00 4.00 3.87 5/295 25717
/proc/meminfo: memFree=15053788/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=36380 CPUtime=6.28 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 11845 0 0 0 627 1 0 0 25 0 1 0 608822850 37253120 5440 33554432000 4194304 4298156 140734868558192 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 9095 5440 242 26 0 5727 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 36380

[startup+12.7003 s]
/proc/loadavg: 4.00 4.00 3.87 5/295 25717
/proc/meminfo: memFree=15085404/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=39100 CPUtime=12.69 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 12918 0 0 0 1267 2 0 0 25 0 1 0 608822850 40038400 6378 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256760 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 9775 6378 242 26 0 6407 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39100

[startup+25.5011 s]
/proc/loadavg: 4.00 4.00 3.87 5/295 25717
/proc/meminfo: memFree=15027628/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=46244 CPUtime=25.49 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 18621 0 0 0 2546 3 0 0 25 0 1 0 608822850 47353856 7889 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256829 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 11561 7889 242 26 0 8193 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46244

[startup+51.1006 s]
/proc/loadavg: 4.15 4.03 3.89 5/295 25718
/proc/meminfo: memFree=15027228/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=46568 CPUtime=51.09 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 25472 0 0 0 5105 4 0 0 25 0 1 0 608822850 47685632 7737 33554432000 4194304 4298156 140734868558192 18446744073709551615 4251910 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 11642 7737 242 26 0 8274 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 46568

[startup+102.311 s]
/proc/loadavg: 4.06 4.03 3.89 5/295 25719
/proc/meminfo: memFree=15004384/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=69664 CPUtime=102.3 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 37050 0 0 0 10224 6 0 0 25 0 1 0 608822850 71335936 13284 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256794 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 17416 13284 242 26 0 14048 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 69664

[startup+162.3 s]
/proc/loadavg: 4.02 4.02 3.90 5/295 25721
/proc/meminfo: memFree=14971512/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=69664 CPUtime=162.29 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 37896 0 0 0 16223 6 0 0 25 0 1 0 608822850 71335936 14114 33554432000 4194304 4298156 140734868558192 18446744073709551615 4252672 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 17416 14114 242 26 0 14048 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 69664

[startup+222.301 s]
/proc/loadavg: 4.01 4.01 3.90 5/295 25723
/proc/meminfo: memFree=14959828/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=69664 CPUtime=222.29 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 37918 0 0 0 22223 6 0 0 25 0 1 0 608822850 71335936 14136 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256809 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 17416 14136 242 26 0 14048 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 69664

[startup+282.301 s]
/proc/loadavg: 4.00 4.01 3.91 5/295 25724
/proc/meminfo: memFree=14954852/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=75368 CPUtime=282.29 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 56159 0 0 0 28220 9 0 0 25 0 1 0 608822850 77176832 14640 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256740 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 18842 14640 242 26 0 15474 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 75368

[startup+342.301 s]
/proc/loadavg: 4.06 4.02 3.91 5/295 25726
/proc/meminfo: memFree=14928904/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=105956 CPUtime=342.29 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 60415 0 0 0 34219 10 0 0 25 0 1 0 608822850 108498944 18511 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 26489 18511 242 26 0 23121 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 105956

[startup+402.301 s]
/proc/loadavg: 4.10 4.04 3.93 5/295 25727
/proc/meminfo: memFree=14909296/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=105956 CPUtime=402.29 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 61099 0 0 0 40219 10 0 0 25 0 1 0 608822850 108498944 19144 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256491 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 26489 19144 242 26 0 23121 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 105956

[startup+462.3 s]
/proc/loadavg: 4.04 4.03 3.93 5/295 25729
/proc/meminfo: memFree=14881992/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=117820 CPUtime=462.28 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 67933 0 0 0 46217 11 0 0 25 0 1 0 608822850 120647680 25375 33554432000 4194304 4298156 140734868558192 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 29455 25375 242 26 0 26087 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 117820

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 3.93 5/295 25731
/proc/meminfo: memFree=14885816/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=117820 CPUtime=522.28 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 67933 0 0 0 52217 11 0 0 25 0 1 0 608822850 120647680 25375 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256544 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 29455 25375 242 26 0 26087 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 117820

[startup+582.3 s]
/proc/loadavg: 3.61 3.92 3.89 4/289 25750
/proc/meminfo: memFree=15028672/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=117820 CPUtime=582.28 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 68137 0 0 0 58217 11 0 0 25 0 1 0 608822850 120647680 25560 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 29455 25560 242 26 0 26087 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 117820

[startup+642.301 s]
/proc/loadavg: 2.59 3.57 3.77 3/283 25770
/proc/meminfo: memFree=15169472/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=117820 CPUtime=642.29 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 131523 0 0 0 64211 18 0 0 25 0 1 0 608822850 120647680 23725 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 29455 23725 242 26 0 26087 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 117820

[startup+702.301 s]
/proc/loadavg: 1.62 3.11 3.60 2/277 25789
/proc/meminfo: memFree=15333616/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=87472 CPUtime=702.28 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 166305 0 0 0 70205 23 0 0 25 0 1 0 608822850 89571328 18618 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256760 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 21868 18618 242 26 0 18500 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 87472

[startup+762.31 s]
/proc/loadavg: 1.23 2.73 3.44 2/277 25791
/proc/meminfo: memFree=15304092/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=117820 CPUtime=762.29 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 174559 0 0 0 76205 24 0 0 25 0 1 0 608822850 120647680 26108 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256801 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 29455 26108 242 26 0 26087 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 117820

[startup+822.301 s]
/proc/loadavg: 1.08 2.41 3.28 2/277 25793
/proc/meminfo: memFree=15333588/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=87472 CPUtime=822.28 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 214190 0 0 0 82199 29 0 0 25 0 1 0 608822850 89571328 18618 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256262 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 21868 18618 242 26 0 18500 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 87472

[startup+882.3 s]
/proc/loadavg: 1.03 2.15 3.14 2/277 25794
/proc/meminfo: memFree=15333576/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=87472 CPUtime=882.28 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 258065 0 0 0 88194 34 0 0 25 0 1 0 608822850 89571328 18618 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256367 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 21868 18618 242 26 0 18500 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 87472

[startup+942.301 s]
/proc/loadavg: 1.01 1.94 3.00 2/277 25796
/proc/meminfo: memFree=15254076/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=136792 CPUtime=942.28 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 303948 0 0 0 94187 41 0 0 25 0 1 0 608822850 140075008 27843 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 34198 27843 242 26 0 30830 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 136792

[startup+1002.3 s]
/proc/loadavg: 1.00 1.77 2.87 2/277 25797
/proc/meminfo: memFree=15333668/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=87472 CPUtime=1002.28 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 354194 0 0 0 100178 50 0 0 25 0 1 0 608822850 89571328 18618 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 21868 18618 242 26 0 18500 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 87472

[startup+1062.3 s]
/proc/loadavg: 1.00 1.62 2.75 2/277 25799
/proc/meminfo: memFree=15293348/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=136792 CPUtime=1062.28 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 398052 0 0 0 106172 56 0 0 25 0 1 0 608822850 140075008 28923 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256809 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 34198 28923 242 26 0 30830 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 136792

[startup+1122.3 s]
/proc/loadavg: 1.00 1.51 2.64 2/277 25801
/proc/meminfo: memFree=15290964/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=136792 CPUtime=1122.28 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 445465 0 0 0 112166 62 0 0 25 0 1 0 608822850 140075008 29494 33554432000 4194304 4298156 140734868558192 18446744073709551615 4261476 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 34198 29494 242 26 0 30830 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 136792

[startup+1182.3 s]
/proc/loadavg: 1.00 1.41 2.53 2/277 25802
/proc/meminfo: memFree=15333592/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=87472 CPUtime=1182.28 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 504456 0 0 0 118157 71 0 0 25 0 1 0 608822850 89571328 18618 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256262 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 21868 18618 242 26 0 18500 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 87472

[startup+1242.3 s]
/proc/loadavg: 1.06 1.35 2.44 2/277 25804
/proc/meminfo: memFree=15296364/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=136792 CPUtime=1242.29 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 553438 0 0 0 124151 78 0 0 25 0 1 0 608822850 140075008 28082 33554432000 4194304 4298156 140734868558192 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 34198 28082 242 26 0 30830 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 136792



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.02 1.28 2.35 2/277 25805
/proc/meminfo: memFree=15294236/32951132 swapFree=67093824/67111528
[pid=25716] ppid=25714 vsize=136792 CPUtime=1299.99 cores=4,6
/proc/25716/stat : 25716 (contrasat_relea) R 25714 25716 24114 0 -1 4202496 601467 0 0 0 129914 85 0 0 25 0 1 0 608822850 140075008 28458 33554432000 4194304 4298156 140734868558192 18446744073709551615 4261962 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25716/statm: 34198 28458 242 26 0 30830 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 136792

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): 1300.02
CPU time (s): 1300.01
CPU user time (s): 1299.15
CPU system time (s): 0.861868
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 186112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.15
system time used= 0.861868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 601467
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= 1826

runsolver used 3.61545 second user time and 7.59784 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-09 22:17:12
IDJOB=3350502
IDBENCH=83125
IDSOLVER=1816
FILE ID=node131/3350502-1304972232
RUNJOBID= node131-1304971301-25458
PBS_JOBID= 13285619
Free space on /tmp= 52788 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom14.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350502-1304972232/watcher-3350502-1304972232 -o /tmp/evaluation-result-3350502-1304972232/solver-3350502-1304972232 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350502-1304972232.cnf

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

MD5SUM BENCH= 7af4cc1b94644f101ccf5f2373fdbfea
RANDOM SEED=216942239

node131.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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.77
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.75
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      15080116 kB
Buffers:        196508 kB
Cached:        7275120 kB
SwapCached:       1472 kB
Active:       10497788 kB
Inactive:      7012292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      15080116 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:            1968 kB
Writeback:           0 kB
AnonPages:    10036596 kB
Mapped:          27340 kB
Slab:           266712 kB
PageTables:      32280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 28427912 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 52796 MiB
End job on node131 at 2011-05-09 22:38:54