Trace number 3420085

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
RestartSAT B95? (TO) 5000.04 4999.92

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
64/aes_64_2_keyfind_1.cnf
MD5SUM1024a3346322fdba0a20b51f99eae4c0
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 variables1000
Number of clauses5176
Sum of the clauses size20024
Maximum clause length5
Minimum clause length1
Number of clauses of size 1136
Number of clauses of size 2160
Number of clauses of size 32080
Number of clauses of size 4672
Number of clauses of size 52128
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-3420085-1306584945/watcher-3420085-1306584945 -o /tmp/evaluation-result-3420085-1306584945/solver-3420085-1306584945 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420085-1306584945.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.03 2.00 2/415 28278
/proc/meminfo: memFree=22173496/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=15448 CPUtime=0.01 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 587 0 0 0 1 0 0 0 25 0 1 0 226103878 15818752 471 33554432000 4194304 4291949 140734294797488 18446744073709551615 4251571 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 3862 471 248 24 0 496 0

[startup+0.0290899 s]
/proc/loadavg: 2.01 2.03 2.00 2/415 28278
/proc/meminfo: memFree=22173496/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=15448 CPUtime=0.02 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 598 0 0 0 2 0 0 0 25 0 1 0 226103878 15818752 482 33554432000 4194304 4291949 140734294797488 18446744073709551615 4256312 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 3862 482 248 24 0 496 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15448

[startup+0.101074 s]
/proc/loadavg: 2.01 2.03 2.00 2/415 28278
/proc/meminfo: memFree=22173496/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=15936 CPUtime=0.09 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 734 0 0 0 9 0 0 0 25 0 1 0 226103878 16318464 530 33554432000 4194304 4291949 140734294797488 18446744073709551615 4250544 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 3984 530 249 24 0 618 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15936

[startup+0.301041 s]
/proc/loadavg: 2.01 2.03 2.00 2/415 28278
/proc/meminfo: memFree=22173496/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=16348 CPUtime=0.29 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 869 0 0 0 29 0 0 0 25 0 1 0 226103878 16740352 659 33554432000 4194304 4291949 140734294797488 18446744073709551615 4263392 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 4087 659 249 24 0 721 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16348

[startup+0.700967 s]
/proc/loadavg: 2.01 2.03 2.00 2/415 28278
/proc/meminfo: memFree=22173496/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=16736 CPUtime=0.69 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 1011 0 0 0 69 0 0 0 25 0 1 0 226103878 17137664 793 33554432000 4194304 4291949 140734294797488 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 4184 793 249 24 0 818 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16736

[startup+1.50083 s]
/proc/loadavg: 2.01 2.03 2.00 3/416 28279
/proc/meminfo: memFree=22166924/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=17400 CPUtime=1.49 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 1126 0 0 0 149 0 0 0 25 0 1 0 226103878 17817600 900 33554432000 4194304 4291949 140734294797488 18446744073709551615 4262163 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 4350 900 249 24 0 984 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17400

[startup+3.10054 s]
/proc/loadavg: 2.01 2.03 2.00 3/416 28279
/proc/meminfo: memFree=22159980/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=19040 CPUtime=3.09 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 1364 0 0 0 309 0 0 0 25 0 1 0 226103878 19496960 1127 33554432000 4194304 4291949 140734294797488 18446744073709551615 4248126 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 4760 1127 249 24 0 1394 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19040

[startup+6.30097 s]
/proc/loadavg: 2.00 2.03 2.00 3/416 28279
/proc/meminfo: memFree=22142360/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=19040 CPUtime=6.29 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 1430 0 0 0 629 0 0 0 25 0 1 0 226103878 19496960 1192 33554432000 4194304 4291949 140734294797488 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 4760 1192 249 24 0 1394 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19040

[startup+12.7008 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 28280
/proc/meminfo: memFree=22097100/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=20080 CPUtime=12.69 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 1887 0 0 0 1269 0 0 0 25 0 1 0 226103878 20561920 1639 33554432000 4194304 4291949 140734294797488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 5020 1639 249 24 0 1654 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20080

[startup+25.5006 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 28280
/proc/meminfo: memFree=22010668/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=21800 CPUtime=25.49 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 2310 0 0 0 2549 0 0 0 25 0 1 0 226103878 22323200 2044 33554432000 4194304 4291949 140734294797488 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 5450 2044 249 24 0 2084 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21800

[startup+51.101 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 28280
/proc/meminfo: memFree=22477628/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=26136 CPUtime=51.09 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 3489 0 0 0 5109 0 0 0 25 0 1 0 226103878 26763264 3182 33554432000 4194304 4291949 140734294797488 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 6534 3182 249 24 0 3168 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26136

[startup+102.316 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 28282
/proc/meminfo: memFree=22257884/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=28928 CPUtime=102.31 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 4140 0 0 0 10231 0 0 0 25 0 1 0 226103878 29622272 3821 33554432000 4194304 4291949 140734294797488 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 7232 3821 249 24 0 3866 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 28928

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 28284
/proc/meminfo: memFree=22206140/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=29736 CPUtime=162.29 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 4379 0 0 0 16229 0 0 0 25 0 1 0 226103878 30449664 4053 33554432000 4194304 4291949 140734294797488 18446744073709551615 4262641 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 7434 4053 249 24 0 4068 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29736

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 28285
/proc/meminfo: memFree=22145216/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=32584 CPUtime=222.3 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 4626 0 0 0 22230 0 0 0 25 0 1 0 226103878 33366016 4295 33554432000 4194304 4291949 140734294797488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 8146 4295 249 24 0 4780 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 32584

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 28286
/proc/meminfo: memFree=22094092/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=34256 CPUtime=282.3 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 5551 0 0 0 28230 0 0 0 25 0 1 0 226103878 35078144 5183 33554432000 4194304 4291949 140734294797488 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 8564 5183 249 24 0 5198 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 34256

[startup+342.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/416 28288
/proc/meminfo: memFree=22604196/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=36972 CPUtime=342.3 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 6264 0 0 0 34230 0 0 0 25 0 1 0 226103878 37859328 5862 33554432000 4194304 4291949 140734294797488 18446744073709551615 4261910 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 9243 5862 249 24 0 5877 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 36972

[startup+402.301 s]
/proc/loadavg: 2.06 2.03 2.01 3/416 28290
/proc/meminfo: memFree=22499256/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=40680 CPUtime=402.3 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 8154 0 0 0 40230 0 0 0 25 0 1 0 226103878 41656320 6236 33554432000 4194304 4291949 140734294797488 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 10170 6236 250 24 0 6804 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 40680

[startup+462.301 s]
/proc/loadavg: 2.07 2.04 2.01 3/416 28292
/proc/meminfo: memFree=22438088/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=40860 CPUtime=462.31 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 8773 0 0 0 46230 1 0 0 25 0 1 0 226103878 41840640 6835 33554432000 4194304 4291949 140734294797488 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 10215 6835 250 24 0 6849 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 40860

[startup+522.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/416 28293
/proc/meminfo: memFree=22318888/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=45268 CPUtime=522.31 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 8867 0 0 0 52230 1 0 0 25 0 1 0 226103878 46354432 6925 33554432000 4194304 4291949 140734294797488 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 11317 6925 250 24 0 7951 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 45268

[startup+582.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/416 28294
/proc/meminfo: memFree=22247804/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=45268 CPUtime=582.31 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 8998 0 0 0 58230 1 0 0 25 0 1 0 226103878 46354432 7052 33554432000 4194304 4291949 140734294797488 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 11317 7052 250 24 0 7951 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 45268

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 28482
/proc/meminfo: memFree=22603488/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=77220 CPUtime=4062.4 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 25815 0 0 0 406231 9 0 0 25 0 1 0 226103878 79073280 15415 33554432000 4194304 4291949 140734294797488 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 19305 15415 250 24 0 15939 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 77220

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 28483
/proc/meminfo: memFree=22572208/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=77220 CPUtime=4122.39 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 25827 0 0 0 412230 9 0 0 25 0 1 0 226103878 79073280 15427 33554432000 4194304 4291949 140734294797488 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 19305 15427 250 24 0 15939 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 77220

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 28484
/proc/meminfo: memFree=22612232/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=77176 CPUtime=4182.39 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 27853 0 0 0 418230 9 0 0 25 0 1 0 226103878 79028224 14982 33554432000 4194304 4291949 140734294797488 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 19294 14982 250 24 0 15928 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 77176

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 28486
/proc/meminfo: memFree=22554788/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=85924 CPUtime=4242.4 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 30169 0 0 0 424230 10 0 0 25 0 1 0 226103878 87986176 17244 33554432000 4194304 4291949 140734294797488 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 21481 17244 250 24 0 18115 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 85924

[startup+4302.3 s]
/proc/loadavg: 2.16 2.03 2.01 3/416 28488
/proc/meminfo: memFree=22522768/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=85924 CPUtime=4302.4 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 30169 0 0 0 430230 10 0 0 25 0 1 0 226103878 87986176 17244 33554432000 4194304 4291949 140734294797488 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 21481 17244 250 24 0 18115 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 85924

[startup+4362.3 s]
/proc/loadavg: 2.19 2.06 2.02 3/416 28490
/proc/meminfo: memFree=22583872/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=77176 CPUtime=4362.39 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 31473 0 0 0 436229 10 0 0 25 0 1 0 226103878 79028224 15854 33554432000 4194304 4291949 140734294797488 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 19294 15854 250 24 0 15928 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 77176

[startup+4422.3 s]
/proc/loadavg: 2.13 2.06 2.02 3/416 28491
/proc/meminfo: memFree=22553952/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=77176 CPUtime=4422.39 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 33975 0 0 0 442229 10 0 0 25 0 1 0 226103878 79028224 15750 33554432000 4194304 4291949 140734294797488 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 19294 15750 250 24 0 15928 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 77176

[startup+4482.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/416 28492
/proc/meminfo: memFree=22584808/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=79896 CPUtime=4482.39 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 34836 0 0 0 448229 10 0 0 25 0 1 0 226103878 81813504 16593 33554432000 4194304 4291949 140734294797488 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 19974 16593 250 24 0 16608 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 79896

[startup+4542.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/416 28494
/proc/meminfo: memFree=22553896/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=79896 CPUtime=4542.39 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 37358 0 0 0 454229 10 0 0 25 0 1 0 226103878 81813504 16537 33554432000 4194304 4291949 140734294797488 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 19974 16537 250 24 0 16608 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 79896

[startup+4602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/416 28496
/proc/meminfo: memFree=22593916/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=77176 CPUtime=4602.41 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 39234 0 0 0 460230 11 0 0 25 0 1 0 226103878 79028224 15908 33554432000 4194304 4291949 140734294797488 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 19294 15908 250 24 0 15928 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 77176

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 28498
/proc/meminfo: memFree=22549512/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=85924 CPUtime=4662.4 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 40487 0 0 0 466229 11 0 0 25 0 1 0 226103878 87986176 17134 33554432000 4194304 4291949 140734294797488 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 21481 17134 250 24 0 18115 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 85924

[startup+4722.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 28499
/proc/meminfo: memFree=22609248/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=77176 CPUtime=4722.42 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 41766 0 0 0 472231 11 0 0 25 0 1 0 226103878 79028224 15834 33554432000 4194304 4291949 140734294797488 18446744073709551615 4256338 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 19294 15834 250 24 0 15928 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 77176

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 28500
/proc/meminfo: memFree=22566080/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=79896 CPUtime=4782.4 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 42548 0 0 0 478229 11 0 0 25 0 1 0 226103878 81813504 16593 33554432000 4194304 4291949 140734294797488 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 19974 16593 250 24 0 16608 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 79896

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 28502
/proc/meminfo: memFree=22537904/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=77176 CPUtime=4842.4 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 44171 0 0 0 484229 11 0 0 25 0 1 0 226103878 79028224 15876 33554432000 4194304 4291949 140734294797488 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 19294 15876 250 24 0 15928 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 77176

[startup+4902.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/416 28504
/proc/meminfo: memFree=22589340/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=79896 CPUtime=4902.4 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 47640 0 0 0 490229 11 0 0 25 0 1 0 226103878 81813504 16593 33554432000 4194304 4291949 140734294797488 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 19974 16593 250 24 0 16608 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 79896

[startup+4962.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/416 28506
/proc/meminfo: memFree=22554336/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=79896 CPUtime=4962.41 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 47640 0 0 0 496230 11 0 0 25 0 1 0 226103878 81813504 16593 33554432000 4194304 4291949 140734294797488 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 19974 16593 250 24 0 16608 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 79896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.11 2.05 2.01 3/416 28506
/proc/meminfo: memFree=22535956/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=79896 CPUtime=5000.02 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 47640 0 0 0 499991 11 0 0 25 0 1 0 226103878 81813504 16593 33554432000 4194304 4291949 140734294797488 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 19974 16593 250 24 0 16608 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 79896

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 2.11 2.05 2.01 3/416 28506
/proc/meminfo: memFree=22535956/32950928 swapFree=53457208/67111528
[pid=28278] ppid=28276 vsize=79896 CPUtime=5000.02 cores=0,2,4,6
/proc/28278/stat : 28278 (RestartSAT) R 28276 28278 27635 0 -1 4202496 47640 0 0 0 499991 11 0 0 25 0 1 0 226103878 81813504 16593 33554432000 4194304 4291949 140734294797488 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28278/statm: 19974 16593 250 24 0 16608 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 79896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 4999.92
CPU system time (s): 0.118981
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 85924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.92
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47640
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= 8581

runsolver used 21.3658 second user time and 46.328 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-28 14:15:45
IDJOB=3420085
IDBENCH=83418
IDSOLVER=1911
FILE ID=node112/3420085-1306584945
RUNJOBID= node112-1306579398-27653
PBS_JOBID= 13471568
Free space on /tmp= 73276 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/64/aes_64_2_keyfind_1.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420085-1306584945/watcher-3420085-1306584945 -o /tmp/evaluation-result-3420085-1306584945/solver-3420085-1306584945 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420085-1306584945.cnf

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

MD5SUM BENCH= 1024a3346322fdba0a20b51f99eae4c0
RANDOM SEED=1057317502

node112.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		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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	: 5332.82
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		: 2666.847
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	: 5332.61
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		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22173652 kB
Buffers:        251356 kB
Cached:        7493212 kB
SwapCached:      62268 kB
Active:        3279256 kB
Inactive:      7250828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22173652 kB
SwapTotal:    67111528 kB
SwapFree:     53457208 kB
Dirty:             400 kB
Writeback:           0 kB
AnonPages:     2731472 kB
Mapped:          16032 kB
Slab:           121512 kB
PageTables:      60444 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 99305232 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= 73276 MiB
End job on node112 at 2011-05-28 15:39:07