Trace number 3387446

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat hack: cir_minisat 2011-05-13 (simp)? (TO) 5000.1 5000.03

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom14.cnf
MD5SUM7af4cc1b94644f101ccf5f2373fdbfea
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark762.1
Satisfiable
(Un)Satisfiability was proved
Number of variables22886
Number of clauses76038
Sum of the clauses size193162
Maximum clause length786
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 240006
Number of clauses of size 335619
Number of clauses of size 4104
Number of clauses of size 512
Number of clauses of size over 5296

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3387446-1305602060/watcher-3387446-1305602060 -o /tmp/evaluation-result-3387446-1305602060/solver-3387446-1305602060 -C 5000 -W 5100 -M 15500 HOME/cir_minisat HOME/instance-3387446-1305602060.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: 2.02 2.04 2.00 2/561 23116
/proc/meminfo: memFree=27716360/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=23788 CPUtime=0.01 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 1879 0 0 0 1 0 0 0 25 0 1 0 671804675 24358912 1790 33554432000 4194304 4300288 140737088255776 18446744073709551615 251813900997 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 5947 1791 218 26 0 2579 0

[startup+0.112307 s]
/proc/loadavg: 2.02 2.04 2.00 2/561 23116
/proc/meminfo: memFree=27716360/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=25748 CPUtime=0.1 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 3958 0 0 0 10 0 0 0 25 0 1 0 671804675 26365952 3098 33554432000 4194304 4300288 140737088255776 18446744073709551615 4231501 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 6437 3098 222 26 0 3069 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 25748

[startup+0.200297 s]
/proc/loadavg: 2.02 2.04 2.00 2/561 23116
/proc/meminfo: memFree=27716360/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=24812 CPUtime=0.19 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 4292 0 0 0 19 0 0 0 25 0 1 0 671804675 25407488 2766 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 6203 2766 241 26 0 2835 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 24812

[startup+0.300277 s]
/proc/loadavg: 2.02 2.04 2.00 2/561 23116
/proc/meminfo: memFree=27716360/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=24812 CPUtime=0.29 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 4329 0 0 0 29 0 0 0 25 0 1 0 671804675 25407488 2801 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 6203 2801 241 26 0 2835 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24812

[startup+0.700208 s]
/proc/loadavg: 2.02 2.04 2.00 2/561 23116
/proc/meminfo: memFree=27716360/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=27492 CPUtime=0.69 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 4518 0 0 0 69 0 0 0 25 0 1 0 671804675 28151808 2983 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 6873 2983 242 26 0 3505 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27492

[startup+1.50108 s]
/proc/loadavg: 2.02 2.04 2.00 3/562 23117
/proc/meminfo: memFree=27703588/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=27492 CPUtime=1.49 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 4995 0 0 0 149 0 0 0 25 0 1 0 671804675 28151808 3452 33554432000 4194304 4300288 140737088255776 18446744073709551615 4269708 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 6873 3452 242 26 0 3505 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27492

[startup+3.1007 s]
/proc/loadavg: 2.02 2.04 2.00 3/562 23117
/proc/meminfo: memFree=27695648/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=34568 CPUtime=3.09 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 6946 0 0 0 308 1 0 0 25 0 1 0 671804675 35397632 5390 33554432000 4194304 4300288 140737088255776 18446744073709551615 4256031 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 8642 5390 242 26 0 5274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34568

[startup+6.30027 s]
/proc/loadavg: 2.01 2.04 2.00 3/562 23117
/proc/meminfo: memFree=27689316/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=36260 CPUtime=6.29 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 9663 0 0 0 628 1 0 0 25 0 1 0 671804675 37130240 5167 33554432000 4194304 4300288 140737088255776 18446744073709551615 4256216 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 9065 5167 242 26 0 5697 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36260

[startup+12.7012 s]
/proc/loadavg: 2.01 2.04 2.00 3/562 23117
/proc/meminfo: memFree=27679212/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=52216 CPUtime=12.69 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 13260 0 0 0 1267 2 0 0 25 0 1 0 671804675 53469184 8659 33554432000 4194304 4300288 140737088255776 18446744073709551615 4256227 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 13054 8659 242 26 0 9686 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52216

[startup+25.5009 s]
/proc/loadavg: 2.01 2.03 2.00 3/562 23117
/proc/meminfo: memFree=27675368/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=52216 CPUtime=25.49 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 14419 0 0 0 2547 2 0 0 25 0 1 0 671804675 53469184 9804 33554432000 4194304 4300288 140737088255776 18446744073709551615 4269361 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 13054 9804 242 26 0 9686 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 52216

[startup+51.1007 s]
/proc/loadavg: 2.00 2.03 2.00 3/562 23145
/proc/meminfo: memFree=27642532/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=82088 CPUtime=51.09 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 24342 0 0 0 5106 3 0 0 25 0 1 0 671804675 84058112 14863 33554432000 4194304 4300288 140737088255776 18446744073709551615 4268248 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 20522 14863 242 26 0 17154 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 82088

[startup+102.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 23146
/proc/meminfo: memFree=27612816/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=53372 CPUtime=102.31 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 41171 0 0 0 10226 5 0 0 25 0 1 0 671804675 54652928 9401 33554432000 4194304 4300288 140737088255776 18446744073709551615 4272238 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 13343 9401 242 26 0 9975 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 53372

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 23148
/proc/meminfo: memFree=27555640/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=116040 CPUtime=162.29 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 61680 0 0 0 16221 8 0 0 25 0 1 0 671804675 118824960 21092 33554432000 4194304 4300288 140737088255776 18446744073709551615 4256216 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 29010 21092 242 26 0 25642 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 116040

[startup+222.321 s]
/proc/loadavg: 2.08 2.04 2.01 3/562 23150
/proc/meminfo: memFree=27505508/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=116040 CPUtime=222.31 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 86617 0 0 0 22221 10 0 0 25 0 1 0 671804675 118824960 21092 33554432000 4194304 4300288 140737088255776 18446744073709551615 4256216 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 29010 21092 242 26 0 25642 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 116040

[startup+282.301 s]
/proc/loadavg: 2.07 2.05 2.01 3/562 23151
/proc/meminfo: memFree=27522104/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=116040 CPUtime=282.3 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 111919 0 0 0 28216 14 0 0 25 0 1 0 671804675 118824960 21092 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255944 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 29010 21092 242 26 0 25642 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 116040

[startup+342.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/562 23153
/proc/meminfo: memFree=27582600/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=116040 CPUtime=342.29 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 136144 0 0 0 34213 16 0 0 25 0 1 0 671804675 118824960 21092 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 29010 21092 242 26 0 25642 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 116040

[startup+402.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/562 23154
/proc/meminfo: memFree=27514380/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=165360 CPUtime=402.29 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 163441 0 0 0 40209 20 0 0 25 0 1 0 671804675 169328640 28764 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255710 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 41340 28764 242 26 0 37972 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 165360

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 23156
/proc/meminfo: memFree=27433004/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=165360 CPUtime=462.29 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 189578 0 0 0 46206 23 0 0 25 0 1 0 671804675 169328640 29268 33554432000 4194304 4300288 140737088255776 18446744073709551615 4256236 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 41340 29268 242 26 0 37972 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 165360

[startup+522.301 s]
/proc/loadavg: 2.08 2.04 2.01 3/562 23158
/proc/meminfo: memFree=27497588/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=165360 CPUtime=522.29 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 216450 0 0 0 52202 27 0 0 25 0 1 0 671804675 169328640 30016 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255693 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 41340 30016 242 26 0 37972 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 165360

[startup+582.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/562 23159
/proc/meminfo: memFree=27447968/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=165360 CPUtime=582.29 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 246084 0 0 0 58199 30 0 0 25 0 1 0 671804675 169328640 30879 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 41340 30879 242 26 0 37972 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 165360

[startup+642.3 s]

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

[startup+4062.3 s]
/proc/loadavg: 2.29 2.08 2.02 3/562 23399
/proc/meminfo: memFree=26280752/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=240600 CPUtime=4062.37 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 1387747 0 0 0 406031 206 0 0 25 0 1 0 671804675 246374400 50586 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255605 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 60150 50586 242 26 0 56782 0
Current children cumulated CPU time (s) 4062.37
Current children cumulated vsize (KiB) 240600

[startup+4122.3 s]
/proc/loadavg: 2.19 2.08 2.02 3/562 23401
/proc/meminfo: memFree=26300400/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=191280 CPUtime=4122.35 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 1402483 0 0 0 412027 208 0 0 25 0 1 0 671804675 195870720 39895 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 47820 39895 242 26 0 44452 0
Current children cumulated CPU time (s) 4122.35
Current children cumulated vsize (KiB) 191280

[startup+4182.32 s]
/proc/loadavg: 2.06 2.06 2.02 3/562 23402
/proc/meminfo: memFree=26273560/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=191280 CPUtime=4182.37 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 1415166 0 0 0 418026 211 0 0 25 0 1 0 671804675 195870720 39895 33554432000 4194304 4300288 140737088255776 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 47820 39895 242 26 0 44452 0
Current children cumulated CPU time (s) 4182.37
Current children cumulated vsize (KiB) 191280

[startup+4242.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/562 23404
/proc/meminfo: memFree=26255656/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=191280 CPUtime=4242.36 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 1437500 0 0 0 424022 214 0 0 25 0 1 0 671804675 195870720 39895 33554432000 4194304 4300288 140737088255776 18446744073709551615 4250805 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 47820 39895 242 26 0 44452 0
Current children cumulated CPU time (s) 4242.36
Current children cumulated vsize (KiB) 191280

[startup+4302.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/562 23405
/proc/meminfo: memFree=26202524/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=240600 CPUtime=4302.36 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 1458052 0 0 0 430019 217 0 0 25 0 1 0 671804675 246374400 48247 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 60150 48247 242 26 0 56782 0
Current children cumulated CPU time (s) 4302.36
Current children cumulated vsize (KiB) 240600

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/562 23407
/proc/meminfo: memFree=26168628/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=240600 CPUtime=4362.35 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 1474188 0 0 0 436015 220 0 0 25 0 1 0 671804675 246374400 51125 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 60150 51125 242 26 0 56782 0
Current children cumulated CPU time (s) 4362.35
Current children cumulated vsize (KiB) 240600

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 23409
/proc/meminfo: memFree=26178624/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=191280 CPUtime=4422.36 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 1487730 0 0 0 442013 223 0 0 25 0 1 0 671804675 195870720 39895 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 47820 39895 242 26 0 44452 0
Current children cumulated CPU time (s) 4422.36
Current children cumulated vsize (KiB) 191280

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 23410
/proc/meminfo: memFree=26110216/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=271420 CPUtime=4482.36 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 1513599 0 0 0 448010 226 0 0 25 0 1 0 671804675 277934080 52496 33554432000 4194304 4300288 140737088255776 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 67855 52496 242 26 0 64487 0
Current children cumulated CPU time (s) 4482.36
Current children cumulated vsize (KiB) 271420

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/562 23412
/proc/meminfo: memFree=26116872/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=191708 CPUtime=4542.36 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 1534367 0 0 0 454006 230 0 0 25 0 1 0 671804675 196308992 44670 33554432000 4194304 4300288 140737088255776 18446744073709551615 4256216 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 47927 44670 242 26 0 44559 0
Current children cumulated CPU time (s) 4542.36
Current children cumulated vsize (KiB) 191708

[startup+4602.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/562 23413
/proc/meminfo: memFree=26092864/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=191708 CPUtime=4602.35 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 1547524 0 0 0 460003 232 0 0 25 0 1 0 671804675 196308992 44670 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255693 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 47927 44670 242 26 0 44559 0
Current children cumulated CPU time (s) 4602.35
Current children cumulated vsize (KiB) 191708

[startup+4662.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/562 23415
/proc/meminfo: memFree=26040352/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=241028 CPUtime=4662.36 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 1569516 0 0 0 466001 235 0 0 25 0 1 0 671804675 246812672 52540 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 60257 52540 242 26 0 56889 0
Current children cumulated CPU time (s) 4662.36
Current children cumulated vsize (KiB) 241028

[startup+4722.3 s]
/proc/loadavg: 2.15 2.08 2.02 3/562 23417
/proc/meminfo: memFree=26051216/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=191708 CPUtime=4722.38 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 1587160 0 0 0 472000 238 0 0 25 0 1 0 671804675 196308992 44670 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255788 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 47927 44670 242 26 0 44559 0
Current children cumulated CPU time (s) 4722.38
Current children cumulated vsize (KiB) 191708

[startup+4782.3 s]
/proc/loadavg: 2.08 2.08 2.02 3/562 23418
/proc/meminfo: memFree=25997964/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=241028 CPUtime=4782.36 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 1610060 0 0 0 477994 242 0 0 25 0 1 0 671804675 246812672 53593 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 60257 53593 242 26 0 56889 0
Current children cumulated CPU time (s) 4782.36
Current children cumulated vsize (KiB) 241028

[startup+4842.32 s]
/proc/loadavg: 2.03 2.06 2.02 3/562 23420
/proc/meminfo: memFree=25970040/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=260740 CPUtime=4842.39 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 1626765 0 0 0 483995 244 0 0 25 0 1 0 671804675 266997760 54586 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255702 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 65185 54586 242 26 0 61817 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 260740

[startup+4902.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/562 23421
/proc/meminfo: memFree=25977176/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=211420 CPUtime=4902.36 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 1640323 0 0 0 489990 246 0 0 25 0 1 0 671804675 216494080 45091 33554432000 4194304 4300288 140737088255776 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 52855 45091 242 26 0 49487 0
Current children cumulated CPU time (s) 4902.36
Current children cumulated vsize (KiB) 211420

[startup+4962.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/562 23423
/proc/meminfo: memFree=25886248/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=274404 CPUtime=4962.36 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 1668766 0 0 0 495987 249 0 0 25 0 1 0 671804675 280989696 60933 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255699 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 68601 60933 242 26 0 65233 0
Current children cumulated CPU time (s) 4962.36
Current children cumulated vsize (KiB) 274404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.03 2.00 3/562 23424
/proc/meminfo: memFree=25896380/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=225084 CPUtime=5000.08 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 1673273 0 0 0 499758 250 0 0 25 0 1 0 671804675 230486016 53004 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 56271 53004 242 26 0 52903 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 225084

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

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

[startup+5000 s]
/proc/loadavg: 2.00 2.03 2.00 3/562 23424
/proc/meminfo: memFree=25896380/32950928 swapFree=41934280/67111528
[pid=23116] ppid=23114 vsize=225084 CPUtime=5000.08 cores=0,2,4,6
/proc/23116/stat : 23116 (cir_minisat) R 23114 23116 21157 0 -1 4202496 1673273 0 0 0 499758 250 0 0 25 0 1 0 671804675 230486016 53004 33554432000 4194304 4300288 140737088255776 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23116/statm: 56271 53004 242 26 0 52903 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 225084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.03
CPU time (s): 5000.1
CPU user time (s): 4997.59
CPU system time (s): 2.51662
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 305224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.59
system time used= 2.51662
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1673273
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= 10353

runsolver used 28.2717 second user time and 62.6475 second system time

The end

Launcher Data 

Begin job on node126 at 2011-05-17 05:14:20
IDJOB=3387446
IDBENCH=83125
IDSOLVER=1873
FILE ID=node126/3387446-1305602060
RUNJOBID= node126-1305596750-22348
PBS_JOBID= 13350352
Free space on /tmp= 73360 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-05-13 (simp)
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom14.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387446-1305602060/watcher-3387446-1305602060 -o /tmp/evaluation-result-3387446-1305602060/solver-3387446-1305602060 -C 5000 -W 5100 -M 15500  HOME/cir_minisat HOME/instance-3387446-1305602060.cnf

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

MD5SUM BENCH= 7af4cc1b94644f101ccf5f2373fdbfea
RANDOM SEED=1284068252

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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:     32950928 kB
MemFree:      27716524 kB
Buffers:        241500 kB
Cached:        2438940 kB
SwapCached:      49648 kB
Active:        2449012 kB
Inactive:      2490424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27716524 kB
SwapTotal:    67111528 kB
SwapFree:     41934280 kB
Dirty:            1996 kB
Writeback:           0 kB
AnonPages:     2221980 kB
Mapped:          25152 kB
Slab:           124128 kB
PageTables:      99916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 176486384 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= 73264 MiB
End job on node126 at 2011-05-17 06:37:42