Trace number 3422479

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) 5000.04 4999.92

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
128/aes_128_1_keyfind_1.cnf
MD5SUM5092a9db644d53c7bc023e4dff206812
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 variables1192
Number of clauses10656
Sum of the clauses size56868
Maximum clause length8
Minimum clause length1
Number of clauses of size 1264
Number of clauses of size 2128
Number of clauses of size 32016
Number of clauses of size 4320
Number of clauses of size 52048
Number of clauses of size over 55880

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-3422479-1306668719/watcher-3422479-1306668719 -o /tmp/evaluation-result-3422479-1306668719/solver-3422479-1306668719 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422479-1306668719.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: 2.00 2.02 2.00 3/511 31030
/proc/meminfo: memFree=11373016/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=19836 CPUtime=0.01 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 666 0 0 0 1 0 0 0 25 0 1 0 759288075 20312064 601 33554432000 4194304 4293939 140734037059840 18446744073709551615 4230096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 4959 601 221 25 0 1592 0

[startup+0.0311401 s]
/proc/loadavg: 2.00 2.02 2.00 3/511 31030
/proc/meminfo: memFree=11373016/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=20016 CPUtime=0.02 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 738 0 0 0 2 0 0 0 25 0 1 0 759288075 20496384 670 33554432000 4194304 4293939 140734037059840 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 5004 670 223 25 0 1637 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 20016

[startup+0.101125 s]
/proc/loadavg: 2.00 2.02 2.00 3/511 31030
/proc/meminfo: memFree=11373016/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=16676 CPUtime=0.09 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 977 0 0 0 9 0 0 0 25 0 1 0 759288075 17076224 789 33554432000 4194304 4293939 140734037059840 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 4169 789 242 25 0 802 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16676

[startup+0.30109 s]
/proc/loadavg: 2.00 2.02 2.00 3/511 31030
/proc/meminfo: memFree=11373016/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=19608 CPUtime=0.29 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 1881 0 0 0 29 0 0 0 25 0 1 0 759288075 20078592 1420 33554432000 4194304 4293939 140734037059840 18446744073709551615 4255555 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 4902 1420 242 25 0 1535 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19608

[startup+0.701031 s]
/proc/loadavg: 2.00 2.02 2.00 3/511 31030
/proc/meminfo: memFree=11373016/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=19608 CPUtime=0.69 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 1991 0 0 0 69 0 0 0 25 0 1 0 759288075 20078592 1526 33554432000 4194304 4293939 140734037059840 18446744073709551615 4256306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 4902 1526 242 25 0 1535 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19608

[startup+1.50088 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 31031
/proc/meminfo: memFree=11365452/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=20636 CPUtime=1.49 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 2292 0 0 0 149 0 0 0 25 0 1 0 759288075 21131264 1811 33554432000 4194304 4293939 140734037059840 18446744073709551615 4262926 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 5159 1811 242 25 0 1792 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20636

[startup+3.10058 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 31031
/proc/meminfo: memFree=11360636/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=23076 CPUtime=3.09 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 2764 0 0 0 309 0 0 0 25 0 1 0 759288075 23629824 2264 33554432000 4194304 4293939 140734037059840 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 5769 2264 242 25 0 2402 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23076

[startup+6.30104 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 31031
/proc/meminfo: memFree=11351232/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=24748 CPUtime=6.29 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 3358 0 0 0 629 0 0 0 25 0 1 0 759288075 25341952 2839 33554432000 4194304 4293939 140734037059840 18446744073709551615 4262944 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 6187 2839 242 25 0 2820 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24748

[startup+12.7009 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 31031
/proc/meminfo: memFree=11394424/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=27692 CPUtime=12.69 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 5320 0 0 0 1269 0 0 0 25 0 1 0 759288075 28356608 3565 33554432000 4194304 4293939 140734037059840 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 6923 3565 243 25 0 3556 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27692

[startup+25.5007 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 31032
/proc/meminfo: memFree=11365100/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=32044 CPUtime=25.49 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 6125 0 0 0 2549 0 0 0 25 0 1 0 759288075 32813056 4351 33554432000 4194304 4293939 140734037059840 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 8011 4351 243 25 0 4644 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32044

[startup+51.1012 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 31032
/proc/meminfo: memFree=11393124/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=33484 CPUtime=51.09 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 10421 0 0 0 5108 1 0 0 25 0 1 0 759288075 34287616 5024 33554432000 4194304 4293939 140734037059840 18446744073709551615 4264171 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 8371 5024 243 25 0 5004 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 33484

[startup+102.32 s]
/proc/loadavg: 2.10 2.04 2.01 3/512 31034
/proc/meminfo: memFree=11376760/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=39484 CPUtime=102.31 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 10507 0 0 0 10230 1 0 0 25 0 1 0 759288075 40431616 5108 33554432000 4194304 4293939 140734037059840 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 9871 5108 243 25 0 6504 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 39484

[startup+162.301 s]
/proc/loadavg: 2.12 2.06 2.01 3/512 31035
/proc/meminfo: memFree=11349216/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=47088 CPUtime=162.29 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 17099 0 0 0 16227 2 0 0 25 0 1 0 759288075 48218112 8448 33554432000 4194304 4293939 140734037059840 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 11772 8448 243 25 0 8405 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 47088

[startup+222.301 s]
/proc/loadavg: 2.08 2.06 2.01 3/512 31037
/proc/meminfo: memFree=11338540/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=47088 CPUtime=222.3 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 17099 0 0 0 22227 3 0 0 25 0 1 0 759288075 48218112 8448 33554432000 4194304 4293939 140734037059840 18446744073709551615 4256080 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 11772 8448 243 25 0 8405 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 47088

[startup+282.301 s]
/proc/loadavg: 2.03 2.05 2.01 3/512 31039
/proc/meminfo: memFree=11337292/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=50296 CPUtime=282.29 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 22351 0 0 0 28226 3 0 0 25 0 1 0 759288075 51503104 9160 33554432000 4194304 4293939 140734037059840 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 12574 9160 243 25 0 9207 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 50296

[startup+342.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 31040
/proc/meminfo: memFree=11349560/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=61788 CPUtime=342.3 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 24421 0 0 0 34226 4 0 0 25 0 1 0 759288075 63270912 9369 33554432000 4194304 4293939 140734037059840 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 15447 9369 243 25 0 12080 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 61788

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/512 31042
/proc/meminfo: memFree=11251964/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=61788 CPUtime=402.3 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 27218 0 0 0 40226 4 0 0 25 0 1 0 759288075 63270912 12098 33554432000 4194304 4293939 140734037059840 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 15447 12098 243 25 0 12080 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 61788

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 31043
/proc/meminfo: memFree=11246248/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=66476 CPUtime=462.3 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 31097 0 0 0 46226 4 0 0 25 0 1 0 759288075 68071424 12202 33554432000 4194304 4293939 140734037059840 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 16619 12202 243 25 0 13252 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 66476

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 31045
/proc/meminfo: memFree=11250076/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=66476 CPUtime=522.31 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 31237 0 0 0 52226 5 0 0 25 0 1 0 759288075 68071424 12339 33554432000 4194304 4293939 140734037059840 18446744073709551615 4262959 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 16619 12339 243 25 0 13252 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 66476

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 31047
/proc/meminfo: memFree=11273248/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=66476 CPUtime=582.31 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 31287 0 0 0 58226 5 0 0 25 0 1 0 759288075 68071424 12388 33554432000 4194304 4293939 140734037059840 18446744073709551615 4256153 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 16619 12388 243 25 0 13252 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 66476

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.06 2.02 2.00 3/512 31151
/proc/meminfo: memFree=11149456/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=121400 CPUtime=4062.4 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 48396 0 0 0 406233 7 0 0 25 0 1 0 759288075 124313600 22869 33554432000 4194304 4293939 140734037059840 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 30350 22869 243 25 0 26983 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 121400

[startup+4122.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/512 31153
/proc/meminfo: memFree=11090916/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=121400 CPUtime=4122.39 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 48396 0 0 0 412232 7 0 0 25 0 1 0 759288075 124313600 22869 33554432000 4194304 4293939 140734037059840 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 30350 22869 243 25 0 26983 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 121400

[startup+4182.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/512 31155
/proc/meminfo: memFree=11196924/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=121400 CPUtime=4182.39 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 48396 0 0 0 418232 7 0 0 25 0 1 0 759288075 124313600 22869 33554432000 4194304 4293939 140734037059840 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 30350 22869 243 25 0 26983 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 121400

[startup+4242.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/512 31156
/proc/meminfo: memFree=11119168/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=121400 CPUtime=4242.39 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 48396 0 0 0 424232 7 0 0 25 0 1 0 759288075 124313600 22869 33554432000 4194304 4293939 140734037059840 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 30350 22869 243 25 0 26983 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 121400

[startup+4302.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 31158
/proc/meminfo: memFree=11063104/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=121400 CPUtime=4302.39 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 48396 0 0 0 430232 7 0 0 25 0 1 0 759288075 124313600 22869 33554432000 4194304 4293939 140734037059840 18446744073709551615 4256088 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 30350 22869 243 25 0 26983 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 121400

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 31159
/proc/meminfo: memFree=11157456/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=121400 CPUtime=4362.39 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 48396 0 0 0 436232 7 0 0 25 0 1 0 759288075 124313600 22869 33554432000 4194304 4293939 140734037059840 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 30350 22869 243 25 0 26983 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 121400

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 31161
/proc/meminfo: memFree=11081680/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=121400 CPUtime=4422.39 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 48396 0 0 0 442232 7 0 0 25 0 1 0 759288075 124313600 22869 33554432000 4194304 4293939 140734037059840 18446744073709551615 4272825 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 30350 22869 243 25 0 26983 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 121400

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 31163
/proc/meminfo: memFree=11196856/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=121400 CPUtime=4482.39 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 48396 0 0 0 448232 7 0 0 25 0 1 0 759288075 124313600 22869 33554432000 4194304 4293939 140734037059840 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 30350 22869 243 25 0 26983 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 121400

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/512 31164
/proc/meminfo: memFree=11110912/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=121400 CPUtime=4542.4 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 48396 0 0 0 454233 7 0 0 25 0 1 0 759288075 124313600 22869 33554432000 4194304 4293939 140734037059840 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 30350 22869 243 25 0 26983 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 121400

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/512 31166
/proc/meminfo: memFree=11039104/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=121400 CPUtime=4602.41 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 48396 0 0 0 460234 7 0 0 25 0 1 0 759288075 124313600 22869 33554432000 4194304 4293939 140734037059840 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 30350 22869 243 25 0 26983 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 121400

[startup+4662.3 s]
/proc/loadavg: 2.24 2.05 2.02 3/512 31167
/proc/meminfo: memFree=11123540/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=121400 CPUtime=4662.4 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 48396 0 0 0 466233 7 0 0 25 0 1 0 759288075 124313600 22869 33554432000 4194304 4293939 140734037059840 18446744073709551615 4255640 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 30350 22869 243 25 0 26983 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 121400

[startup+4722.32 s]
/proc/loadavg: 2.23 2.07 2.02 3/512 31169
/proc/meminfo: memFree=11053840/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=121400 CPUtime=4722.42 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 48396 0 0 0 472235 7 0 0 25 0 1 0 759288075 124313600 22869 33554432000 4194304 4293939 140734037059840 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 30350 22869 243 25 0 26983 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 121400

[startup+4782.3 s]
/proc/loadavg: 2.08 2.05 2.02 3/512 31171
/proc/meminfo: memFree=11161832/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=121400 CPUtime=4782.4 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 49066 0 0 0 478233 7 0 0 25 0 1 0 759288075 124313600 23524 33554432000 4194304 4293939 140734037059840 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 30350 23524 243 25 0 26983 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 121400

[startup+4842.3 s]
/proc/loadavg: 2.03 2.04 2.01 3/512 31172
/proc/meminfo: memFree=11072424/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=121400 CPUtime=4842.4 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 52010 0 0 0 484232 8 0 0 25 0 1 0 759288075 124313600 26396 33554432000 4194304 4293939 140734037059840 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 30350 26396 243 25 0 26983 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 121400

[startup+4902.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 31174
/proc/meminfo: memFree=11015984/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=121400 CPUtime=4902.41 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 52010 0 0 0 490233 8 0 0 25 0 1 0 759288075 124313600 26396 33554432000 4194304 4293939 140734037059840 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 30350 26396 243 25 0 26983 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 121400

[startup+4962.3 s]
/proc/loadavg: 1.78 1.97 1.98 2/506 31193
/proc/meminfo: memFree=11357004/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=121400 CPUtime=4962.41 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 52010 0 0 0 496233 8 0 0 25 0 1 0 759288075 124313600 26396 33554432000 4194304 4293939 140734037059840 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 30350 26396 243 25 0 26983 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 121400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.43 1.87 1.95 2/506 31194
/proc/meminfo: memFree=11357040/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=121400 CPUtime=5000.02 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 52010 0 0 0 499994 8 0 0 25 0 1 0 759288075 124313600 26396 33554432000 4194304 4293939 140734037059840 18446744073709551615 4256115 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 30350 26396 243 25 0 26983 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 121400

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: 1.43 1.87 1.95 2/506 31194
/proc/meminfo: memFree=11357040/32951124 swapFree=67111364/67111528
[pid=31030] ppid=31028 vsize=121400 CPUtime=5000.02 cores=0,2,4,6
/proc/31030/stat : 31030 (ebminisat_relea) R 31028 31030 30549 0 -1 4202496 52010 0 0 0 499994 8 0 0 25 0 1 0 759288075 124313600 26396 33554432000 4194304 4293939 140734037059840 18446744073709551615 4256115 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31030/statm: 30350 26396 243 25 0 26983 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 121400

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 4999.95
CPU system time (s): 0.091986
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 121400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.95
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52010
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= 8194

runsolver used 26.367 second user time and 59.8329 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-29 13:32:00
IDJOB=3422479
IDBENCH=83412
IDSOLVER=1914
FILE ID=node144/3422479-1306668719
RUNJOBID= node144-1306658664-30567
PBS_JOBID= 13471753
Free space on /tmp= 73544 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/128/aes_128_1_keyfind_1.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422479-1306668719/watcher-3422479-1306668719 -o /tmp/evaluation-result-3422479-1306668719/solver-3422479-1306668719 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422479-1306668719.cnf  -verb=0

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

MD5SUM BENCH= 5092a9db644d53c7bc023e4dff206812
RANDOM SEED=1951000127

node144.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		: 2666.850
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11373296 kB
Buffers:        351220 kB
Cached:        5596012 kB
SwapCached:          0 kB
Active:       17881056 kB
Inactive:      3318260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11373296 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:             808 kB
Writeback:           0 kB
AnonPages:    15252552 kB
Mapped:          42492 kB
Slab:           238492 kB
PageTables:      70236 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 157882820 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= 73548 MiB
End job on node144 at 2011-05-29 14:55:21