Trace number 3422495

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: EBMiniSAT 2011-03-02? (TO) 5000.06 4999.92

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
32/aes_32_5_keyfind_1.cnf
MD5SUM3f4ea4cf17e734bbe947db7c1dc9fde7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7602.69
Satisfiable
(Un)Satisfiability was proved
Number of variables1116
Number of clauses4312
Sum of the clauses size13688
Maximum clause length5
Minimum clause length1
Number of clauses of size 184
Number of clauses of size 2200
Number of clauses of size 33008
Number of clauses of size 4920
Number of clauses of size 5100
Number of clauses of size over 50

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-3422495-1306669163/watcher-3422495-1306669163 -o /tmp/evaluation-result-3422495-1306669163/solver-3422495-1306669163 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422495-1306669163.cnf -verb=0 

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: 1.93 2.03 2.00 3/461 13947
/proc/meminfo: memFree=16149548/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=19524 CPUtime=0 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 489 0 0 0 0 0 0 0 25 0 1 0 778514228 19992576 428 33554432000 4194304 4293939 140735083742352 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 4881 429 223 25 0 1514 0

[startup+0.090474 s]
/proc/loadavg: 1.93 2.03 2.00 3/461 13947
/proc/meminfo: memFree=16149548/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=15892 CPUtime=0.08 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 662 0 0 0 8 0 0 0 25 0 1 0 778514228 16273408 556 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255760 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 3973 556 241 25 0 606 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15892

[startup+0.100477 s]
/proc/loadavg: 1.93 2.03 2.00 3/461 13947
/proc/meminfo: memFree=16149548/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=15892 CPUtime=0.09 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 663 0 0 0 9 0 0 0 25 0 1 0 778514228 16273408 557 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 3973 557 241 25 0 606 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15892

[startup+0.300447 s]
/proc/loadavg: 1.93 2.03 2.00 3/461 13947
/proc/meminfo: memFree=16149548/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=16304 CPUtime=0.29 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 717 0 0 0 29 0 0 0 25 0 1 0 778514228 16695296 611 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 4076 611 241 25 0 709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16304

[startup+0.700339 s]
/proc/loadavg: 1.93 2.03 2.00 3/461 13947
/proc/meminfo: memFree=16149548/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=16544 CPUtime=0.69 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 858 0 0 0 69 0 0 0 25 0 1 0 778514228 16941056 737 33554432000 4194304 4293939 140735083742352 18446744073709551615 4248917 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 4136 737 241 25 0 769 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16544

[startup+1.50019 s]
/proc/loadavg: 1.93 2.03 2.00 3/462 13948
/proc/meminfo: memFree=16144960/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=16544 CPUtime=1.49 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 859 0 0 0 149 0 0 0 25 0 1 0 778514228 16941056 738 33554432000 4194304 4293939 140735083742352 18446744073709551615 4264320 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 4136 738 241 25 0 769 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16544

[startup+3.10094 s]
/proc/loadavg: 1.93 2.03 2.00 3/462 13948
/proc/meminfo: memFree=16141612/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=18576 CPUtime=3.09 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 1167 0 0 0 309 0 0 0 25 0 1 0 778514228 19021824 1031 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255618 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 4644 1031 241 25 0 1277 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18576

[startup+6.30035 s]
/proc/loadavg: 1.94 2.03 2.00 3/462 13948
/proc/meminfo: memFree=16136248/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=18576 CPUtime=6.29 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 1263 0 0 0 629 0 0 0 25 0 1 0 778514228 19021824 1124 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 4644 1124 241 25 0 1277 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18576

[startup+12.7002 s]
/proc/loadavg: 1.94 2.03 2.00 3/462 13949
/proc/meminfo: memFree=16095860/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=18576 CPUtime=12.69 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 1394 0 0 0 1269 0 0 0 25 0 1 0 778514228 19021824 1250 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 4644 1250 241 25 0 1277 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18576

[startup+25.5009 s]
/proc/loadavg: 1.96 2.02 2.00 3/462 13949
/proc/meminfo: memFree=16078232/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=20292 CPUtime=25.49 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 1839 0 0 0 2549 0 0 0 25 0 1 0 778514228 20779008 1672 33554432000 4194304 4293939 140735083742352 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 5073 1672 241 25 0 1706 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20292

[startup+51.1002 s]
/proc/loadavg: 1.97 2.02 2.00 3/462 13950
/proc/meminfo: memFree=16050944/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=21696 CPUtime=51.09 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 2219 0 0 0 5109 0 0 0 25 0 1 0 778514228 22216704 2041 33554432000 4194304 4293939 140735083742352 18446744073709551615 4262904 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 5424 2041 241 25 0 2057 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21696

[startup+102.317 s]
/proc/loadavg: 1.98 2.02 2.00 3/462 13951
/proc/meminfo: memFree=16063800/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=23396 CPUtime=102.31 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 2407 0 0 0 10231 0 0 0 25 0 1 0 778514228 23957504 2224 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 5849 2224 241 25 0 2482 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 23396

[startup+162.301 s]
/proc/loadavg: 1.99 2.01 2.00 3/462 13953
/proc/meminfo: memFree=16062272/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=24512 CPUtime=162.29 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 2927 0 0 0 16229 0 0 0 25 0 1 0 778514228 25100288 2729 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 6128 2729 241 25 0 2761 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24512

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/462 13954
/proc/meminfo: memFree=16057904/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=28512 CPUtime=222.29 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 3585 0 0 0 22229 0 0 0 25 0 1 0 778514228 29196288 3354 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 7128 3354 241 25 0 3761 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28512

[startup+282.3 s]
/proc/loadavg: 2.06 2.03 2.01 3/462 13956
/proc/meminfo: memFree=16067680/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=28512 CPUtime=282.3 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 3635 0 0 0 28230 0 0 0 25 0 1 0 778514228 29196288 3401 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 7128 3401 241 25 0 3761 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28512

[startup+342.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/462 13957
/proc/meminfo: memFree=16061324/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=28512 CPUtime=342.3 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 3999 0 0 0 34230 0 0 0 25 0 1 0 778514228 29196288 3750 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255824 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 7128 3750 241 25 0 3761 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28512

[startup+402.301 s]
/proc/loadavg: 2.07 2.05 2.01 3/462 13959
/proc/meminfo: memFree=16059692/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=31276 CPUtime=402.3 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 4033 0 0 0 40230 0 0 0 25 0 1 0 778514228 32026624 3783 33554432000 4194304 4293939 140735083742352 18446744073709551615 4249006 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 7819 3783 241 25 0 4452 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31276

[startup+462.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/462 13961
/proc/meminfo: memFree=16057428/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=31276 CPUtime=462.3 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 4464 0 0 0 46230 0 0 0 25 0 1 0 778514228 32026624 4192 33554432000 4194304 4293939 140735083742352 18446744073709551615 4248385 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 7819 4192 241 25 0 4452 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 31276

[startup+522.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/462 13962
/proc/meminfo: memFree=16060260/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=33076 CPUtime=522.3 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 4687 0 0 0 52230 0 0 0 25 0 1 0 778514228 33869824 4413 33554432000 4194304 4293939 140735083742352 18446744073709551615 4263458 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 8269 4413 241 25 0 4902 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 33076

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/462 13964
/proc/meminfo: memFree=16062952/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=33076 CPUtime=582.3 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 4691 0 0 0 58230 0 0 0 25 0 1 0 778514228 33869824 4417 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 8269 4417 241 25 0 4902 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 33076

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 1.03 1.50 1.79 2/456 14087
/proc/meminfo: memFree=16235404/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=51148 CPUtime=4062.42 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 20228 0 0 0 406239 3 0 0 25 0 1 0 778514228 52375552 8812 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 12787 8812 242 25 0 9420 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 51148

[startup+4122.3 s]
/proc/loadavg: 1.06 1.42 1.74 2/456 14088
/proc/meminfo: memFree=16235360/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=51148 CPUtime=4122.4 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 20228 0 0 0 412237 3 0 0 25 0 1 0 778514228 52375552 8812 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 12787 8812 242 25 0 9420 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 51148

[startup+4182.3 s]
/proc/loadavg: 1.02 1.34 1.69 2/456 14090
/proc/meminfo: memFree=16236164/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=51148 CPUtime=4182.4 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 20304 0 0 0 418237 3 0 0 25 0 1 0 778514228 52375552 8888 33554432000 4194304 4293939 140735083742352 18446744073709551615 4262675 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 12787 8888 242 25 0 9420 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 51148

[startup+4242.3 s]
/proc/loadavg: 1.00 1.28 1.65 2/456 14091
/proc/meminfo: memFree=16236264/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=51148 CPUtime=4242.41 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 20304 0 0 0 424238 3 0 0 25 0 1 0 778514228 52375552 8888 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 12787 8888 242 25 0 9420 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 51148

[startup+4302.3 s]
/proc/loadavg: 1.00 1.22 1.60 2/456 14093
/proc/meminfo: memFree=16235964/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=51148 CPUtime=4302.41 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 20304 0 0 0 430238 3 0 0 25 0 1 0 778514228 52375552 8888 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 12787 8888 242 25 0 9420 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 51148

[startup+4362.3 s]
/proc/loadavg: 1.00 1.18 1.56 2/456 14095
/proc/meminfo: memFree=16236056/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=51148 CPUtime=4362.41 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 20304 0 0 0 436238 3 0 0 25 0 1 0 778514228 52375552 8888 33554432000 4194304 4293939 140735083742352 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 12787 8888 242 25 0 9420 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 51148

[startup+4422.3 s]
/proc/loadavg: 1.00 1.14 1.52 2/456 14096
/proc/meminfo: memFree=16236252/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=51148 CPUtime=4422.41 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 20304 0 0 0 442238 3 0 0 25 0 1 0 778514228 52375552 8888 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 12787 8888 242 25 0 9420 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 51148

[startup+4482.3 s]
/proc/loadavg: 1.00 1.12 1.49 2/456 14098
/proc/meminfo: memFree=16236344/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=51148 CPUtime=4482.41 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 20304 0 0 0 448238 3 0 0 25 0 1 0 778514228 52375552 8888 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 12787 8888 242 25 0 9420 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 51148

[startup+4542.3 s]
/proc/loadavg: 1.00 1.09 1.45 2/456 14099
/proc/meminfo: memFree=16236188/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=51148 CPUtime=4542.41 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 20340 0 0 0 454238 3 0 0 25 0 1 0 778514228 52375552 8924 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 12787 8924 242 25 0 9420 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 51148

[startup+4602.3 s]
/proc/loadavg: 1.15 1.11 1.44 2/456 14101
/proc/meminfo: memFree=16236280/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=51148 CPUtime=4602.43 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 20340 0 0 0 460240 3 0 0 25 0 1 0 778514228 52375552 8924 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255922 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 12787 8924 242 25 0 9420 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 51148

[startup+4662.3 s]
/proc/loadavg: 1.12 1.10 1.41 2/456 14103
/proc/meminfo: memFree=16235112/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=51148 CPUtime=4662.42 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 20344 0 0 0 466239 3 0 0 25 0 1 0 778514228 52375552 8928 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255967 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 12787 8928 242 25 0 9420 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 51148

[startup+4722.32 s]
/proc/loadavg: 1.04 1.08 1.38 2/456 14104
/proc/meminfo: memFree=16236188/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=51148 CPUtime=4722.44 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 20344 0 0 0 472241 3 0 0 25 0 1 0 778514228 52375552 8928 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 12787 8928 242 25 0 9420 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 51148

[startup+4782.3 s]
/proc/loadavg: 1.01 1.06 1.35 2/456 14106
/proc/meminfo: memFree=16236124/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=51148 CPUtime=4782.42 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 20345 0 0 0 478239 3 0 0 25 0 1 0 778514228 52375552 8929 33554432000 4194304 4293939 140735083742352 18446744073709551615 4248982 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 12787 8929 242 25 0 9420 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 51148

[startup+4842.3 s]
/proc/loadavg: 1.00 1.05 1.33 2/456 14107
/proc/meminfo: memFree=16235968/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=51148 CPUtime=4842.42 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 20345 0 0 0 484239 3 0 0 25 0 1 0 778514228 52375552 8929 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 12787 8929 242 25 0 9420 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 51148

[startup+4902.3 s]
/proc/loadavg: 1.00 1.04 1.31 2/456 14118
/proc/meminfo: memFree=16234872/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=51148 CPUtime=4902.43 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 20345 0 0 0 490239 4 0 0 25 0 1 0 778514228 52375552 8929 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 12787 8929 242 25 0 9420 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 51148

[startup+4962.3 s]
/proc/loadavg: 1.00 1.03 1.28 2/456 14120
/proc/meminfo: memFree=16235096/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=51148 CPUtime=4962.44 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 20435 0 0 0 496240 4 0 0 25 0 1 0 778514228 52375552 9017 33554432000 4194304 4293939 140735083742352 18446744073709551615 4255874 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 12787 9017 242 25 0 9420 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 51148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.02 1.27 2/456 14121
/proc/meminfo: memFree=16234464/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=51148 CPUtime=5000.04 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 20564 0 0 0 500000 4 0 0 25 0 1 0 778514228 52375552 9144 33554432000 4194304 4293939 140735083742352 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 12787 9144 242 25 0 9420 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 51148

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: 1.00 1.02 1.27 2/456 14121
/proc/meminfo: memFree=16234464/32951124 swapFree=49827280/67111528
[pid=13947] ppid=13945 vsize=51148 CPUtime=5000.04 cores=0,2,4,6
/proc/13947/stat : 13947 (ebminisat_relea) R 13945 13947 13132 0 -1 4202496 20564 0 0 0 500000 4 0 0 25 0 1 0 778514228 52375552 9144 33554432000 4194304 4293939 140735083742352 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13947/statm: 12787 9144 242 25 0 9420 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 51148

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.06
CPU user time (s): 5000.02
CPU system time (s): 0.044993
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 51148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.02
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20564
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 12316

runsolver used 23.4314 second user time and 49.4265 second system time

The end

Launcher Data 

Begin job on node138 at 2011-05-29 13:39:23
IDJOB=3422495
IDBENCH=83430
IDSOLVER=1914
FILE ID=node138/3422495-1306669163
RUNJOBID= node138-1306658664-13150
PBS_JOBID= 13471759
Free space on /tmp= 73292 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/32/aes_32_5_keyfind_1.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422495-1306669163/watcher-3422495-1306669163 -o /tmp/evaluation-result-3422495-1306669163/solver-3422495-1306669163 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422495-1306669163.cnf  -verb=0

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

MD5SUM BENCH= 3f4ea4cf17e734bbe947db7c1dc9fde7
RANDOM SEED=151806584

node138.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16149688 kB
Buffers:        265728 kB
Cached:        5475612 kB
SwapCached:      72388 kB
Active:        4413836 kB
Inactive:     12091804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16149688 kB
SwapTotal:    67111528 kB
SwapFree:     49827280 kB
Dirty:             796 kB
Writeback:          48 kB
AnonPages:    10702656 kB
Mapped:          18680 kB
Slab:           136292 kB
PageTables:      92812 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 130785288 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= 73292 MiB
End job on node138 at 2011-05-29 15:02:44