Trace number 3387464

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) 5000.05 4999.93

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
128/aes_128_2_keyfind_1.cnf
MD5SUM19e0b91e7d093f7cb35b11b46708a49b
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 variables2000
Number of clauses20544
Sum of the clauses size111944
Maximum clause length8
Minimum clause length1
Number of clauses of size 1272
Number of clauses of size 2256
Number of clauses of size 33520
Number of clauses of size 4640
Number of clauses of size 54096
Number of clauses of size over 511760

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-3387464-1305603098/watcher-3387464-1305603098 -o /tmp/evaluation-result-3387464-1305603098/solver-3387464-1305603098 -C 5000 -W 5100 -M 15500 HOME/cir_minisat HOME/instance-3387464-1305603098.cnf 

running on 4 cores: 1,3,5,7

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: 3.85 4.36 4.72 6/507 27492
/proc/meminfo: memFree=19956280/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=20560 CPUtime=0.01 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 995 0 0 0 1 0 0 0 22 0 1 0 671912443 21053440 913 33554432000 4194304 4300288 140736325748000 18446744073709551615 4228669 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 5140 913 219 26 0 1772 0

[startup+0.0988761 s]
/proc/loadavg: 3.85 4.36 4.72 6/507 27492
/proc/meminfo: memFree=19956280/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=17664 CPUtime=0.09 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 1331 0 0 0 9 0 0 0 22 0 1 0 671912443 18087936 1041 33554432000 4194304 4300288 140736325748000 18446744073709551615 4249469 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 4416 1041 242 26 0 1048 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17664

[startup+0.100876 s]
/proc/loadavg: 3.85 4.36 4.72 6/507 27492
/proc/meminfo: memFree=19956280/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=17664 CPUtime=0.09 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 1335 0 0 0 9 0 0 0 22 0 1 0 671912443 18087936 1044 33554432000 4194304 4300288 140736325748000 18446744073709551615 4256216 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 4416 1045 242 26 0 1048 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17664

[startup+0.300841 s]
/proc/loadavg: 3.85 4.36 4.72 6/507 27492
/proc/meminfo: memFree=19956280/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=19460 CPUtime=0.29 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 1756 0 0 0 29 0 0 0 23 0 1 0 671912443 19927040 1457 33554432000 4194304 4300288 140736325748000 18446744073709551615 4272238 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 4865 1457 242 26 0 1497 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19460

[startup+0.700771 s]
/proc/loadavg: 3.85 4.36 4.72 6/507 27492
/proc/meminfo: memFree=19956280/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=22948 CPUtime=0.69 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 3366 0 0 0 69 0 0 0 25 0 1 0 671912443 23498752 2426 33554432000 4194304 4300288 140736325748000 18446744073709551615 4255775 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 5737 2426 242 26 0 2369 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22948

[startup+1.50063 s]
/proc/loadavg: 3.85 4.36 4.72 8/509 27494
/proc/meminfo: memFree=19938792/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=25652 CPUtime=1.49 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 4103 0 0 0 149 0 0 0 25 0 1 0 671912443 26267648 3128 33554432000 4194304 4300288 140736325748000 18446744073709551615 4256240 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 6413 3128 242 26 0 3045 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25652

[startup+3.10035 s]
/proc/loadavg: 3.85 4.36 4.72 7/509 27494
/proc/meminfo: memFree=19934708/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=30072 CPUtime=3.09 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 4406 0 0 0 309 0 0 0 25 0 1 0 671912443 30793728 3423 33554432000 4194304 4300288 140736325748000 18446744073709551615 4249504 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 7518 3423 242 26 0 4150 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30072

[startup+6.30079 s]
/proc/loadavg: 3.94 4.37 4.72 8/509 27494
/proc/meminfo: memFree=19923908/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=30116 CPUtime=6.29 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 7496 0 0 0 629 0 0 0 25 0 1 0 671912443 30838784 4276 33554432000 4194304 4300288 140736325748000 18446744073709551615 4256208 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 7529 4276 242 26 0 4161 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30116

[startup+12.7007 s]
/proc/loadavg: 4.03 4.38 4.72 8/509 27494
/proc/meminfo: memFree=19922640/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=34468 CPUtime=12.69 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 11502 0 0 0 1268 1 0 0 25 0 1 0 671912443 35295232 3719 33554432000 4194304 4300288 140736325748000 18446744073709551615 4268464 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 8617 3719 242 26 0 5249 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34468

[startup+25.5004 s]
/proc/loadavg: 4.24 4.41 4.73 7/509 27495
/proc/meminfo: memFree=19907020/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=43268 CPUtime=25.49 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 15461 0 0 0 2548 1 0 0 25 0 1 0 671912443 44306432 7537 33554432000 4194304 4300288 140736325748000 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 10817 7537 242 26 0 7449 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43268

[startup+51.1009 s]
/proc/loadavg: 4.50 4.46 4.73 8/509 27495
/proc/meminfo: memFree=19883392/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=57592 CPUtime=51.1 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 22638 0 0 0 5108 2 0 0 25 0 1 0 671912443 58974208 10832 33554432000 4194304 4300288 140736325748000 18446744073709551615 4256223 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 14398 10832 242 26 0 11030 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 57592

[startup+102.319 s]
/proc/loadavg: 4.78 4.54 4.74 8/509 27497
/proc/meminfo: memFree=19857560/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=67596 CPUtime=102.31 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 30219 0 0 0 10228 3 0 0 25 0 1 0 671912443 69218304 13619 33554432000 4194304 4300288 140736325748000 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 16899 13619 242 26 0 13531 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 67596

[startup+162.3 s]
/proc/loadavg: 4.92 4.62 4.75 7/509 27498
/proc/meminfo: memFree=19821824/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=102560 CPUtime=162.3 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 41500 0 0 0 16225 5 0 0 25 0 1 0 671912443 105021440 20061 33554432000 4194304 4300288 140736325748000 18446744073709551615 4256216 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 25640 20061 242 26 0 22272 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 102560

[startup+222.301 s]
/proc/loadavg: 4.97 4.69 4.77 8/509 27500
/proc/meminfo: memFree=19802808/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=102560 CPUtime=222.3 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 43028 0 0 0 22225 5 0 0 25 0 1 0 671912443 105021440 21569 33554432000 4194304 4300288 140736325748000 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 25640 21569 242 26 0 22272 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 102560

[startup+282.3 s]
/proc/loadavg: 5.06 4.77 4.79 7/509 27501
/proc/meminfo: memFree=19783796/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=132992 CPUtime=282.3 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 46187 0 0 0 28224 6 0 0 25 0 1 0 671912443 136183808 24692 33554432000 4194304 4300288 140736325748000 18446744073709551615 4255761 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 33248 24692 242 26 0 29880 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 132992

[startup+342.301 s]
/proc/loadavg: 5.09 4.84 4.81 7/509 27503
/proc/meminfo: memFree=19771604/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=132992 CPUtime=342.3 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 46187 0 0 0 34224 6 0 0 25 0 1 0 671912443 136183808 24692 33554432000 4194304 4300288 140736325748000 18446744073709551615 4256216 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 33248 24692 242 26 0 29880 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 132992

[startup+402.301 s]
/proc/loadavg: 5.06 4.88 4.82 8/509 27505
/proc/meminfo: memFree=19764232/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=132992 CPUtime=402.3 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 46187 0 0 0 40224 6 0 0 25 0 1 0 671912443 136183808 24692 33554432000 4194304 4300288 140736325748000 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 33248 24692 242 26 0 29880 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 132992

[startup+462.3 s]
/proc/loadavg: 5.02 4.90 4.83 7/509 27506
/proc/meminfo: memFree=19749068/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=132992 CPUtime=462.3 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 46187 0 0 0 46224 6 0 0 25 0 1 0 671912443 136183808 24692 33554432000 4194304 4300288 140736325748000 18446744073709551615 4256240 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 33248 24692 242 26 0 29880 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 132992

[startup+522.301 s]
/proc/loadavg: 5.01 4.91 4.84 8/509 27508
/proc/meminfo: memFree=19730812/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=132992 CPUtime=522.3 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 49067 0 0 0 52224 6 0 0 25 0 1 0 671912443 136183808 27504 33554432000 4194304 4300288 140736325748000 18446744073709551615 4256258 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 33248 27504 242 26 0 29880 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 132992

[startup+582.3 s]
/proc/loadavg: 5.00 4.92 4.84 8/509 27509
/proc/meminfo: memFree=19727172/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=132992 CPUtime=582.3 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 49067 0 0 0 58224 6 0 0 25 0 1 0 671912443 136183808 27504 33554432000 4194304 4300288 140736325748000 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 33248 27504 242 26 0 29880 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 132992

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 5.00 5.01 5.00 8/509 27614
/proc/meminfo: memFree=19137916/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=212688 CPUtime=4062.41 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 849981 0 0 0 406142 99 0 0 25 0 1 0 671912443 217792512 49851 33554432000 4194304 4300288 140736325748000 18446744073709551615 4255761 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 53172 49851 242 26 0 49804 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 212688

[startup+4122.3 s]
/proc/loadavg: 5.00 5.01 5.00 8/509 27616
/proc/meminfo: memFree=19122768/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=212688 CPUtime=4122.39 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 860565 0 0 0 412139 100 0 0 25 0 1 0 671912443 217792512 49851 33554432000 4194304 4300288 140736325748000 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 53172 49851 242 26 0 49804 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 212688

[startup+4182.3 s]
/proc/loadavg: 5.00 5.00 5.00 8/509 27617
/proc/meminfo: memFree=19118012/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=224292 CPUtime=4182.39 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 869381 0 0 0 418137 102 0 0 25 0 1 0 671912443 229675008 49500 33554432000 4194304 4300288 140736325748000 18446744073709551615 4272902 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 56073 49500 242 26 0 52705 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 224292

[startup+4242.3 s]
/proc/loadavg: 5.10 5.03 5.01 7/509 27619
/proc/meminfo: memFree=19097756/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=224292 CPUtime=4242.39 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 872687 0 0 0 424137 102 0 0 25 0 1 0 671912443 229675008 52768 33554432000 4194304 4300288 140736325748000 18446744073709551615 4255713 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 56073 52768 242 26 0 52705 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 224292

[startup+4302.3 s]
/proc/loadavg: 5.17 5.07 5.02 8/509 27621
/proc/meminfo: memFree=19090004/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=224292 CPUtime=4302.39 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 880298 0 0 0 430136 103 0 0 25 0 1 0 671912443 229675008 52768 33554432000 4194304 4300288 140736325748000 18446744073709551615 4255823 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 56073 52768 242 26 0 52705 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 224292

[startup+4362.3 s]
/proc/loadavg: 5.10 5.06 5.02 8/509 27622
/proc/meminfo: memFree=19083388/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=224292 CPUtime=4362.39 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 880298 0 0 0 436136 103 0 0 25 0 1 0 671912443 229675008 52768 33554432000 4194304 4300288 140736325748000 18446744073709551615 4255819 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 56073 52768 242 26 0 52705 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 224292

[startup+4422.3 s]
/proc/loadavg: 5.04 5.05 5.01 7/509 27624
/proc/meminfo: memFree=19075552/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=273612 CPUtime=4422.39 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 920955 0 0 0 442132 107 0 0 25 0 1 0 671912443 280178688 60403 33554432000 4194304 4300288 140736325748000 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 68403 60403 242 26 0 65035 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 273612

[startup+4482.3 s]
/proc/loadavg: 5.01 5.04 5.01 8/509 27625
/proc/meminfo: memFree=19055296/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=236720 CPUtime=4482.39 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 944246 0 0 0 448129 110 0 0 25 0 1 0 671912443 242401280 55875 33554432000 4194304 4300288 140736325748000 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 59180 55875 242 26 0 55812 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 236720

[startup+4542.3 s]
/proc/loadavg: 5.00 5.03 5.00 8/509 27627
/proc/meminfo: memFree=19047068/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=236720 CPUtime=4542.4 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 944246 0 0 0 454130 110 0 0 25 0 1 0 671912443 242401280 55875 33554432000 4194304 4300288 140736325748000 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 59180 55875 242 26 0 55812 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 236720

[startup+4602.3 s]
/proc/loadavg: 5.00 5.02 5.00 7/509 27629
/proc/meminfo: memFree=19000508/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=286040 CPUtime=4602.42 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 953739 0 0 0 460131 111 0 0 25 0 1 0 671912443 292904960 65337 33554432000 4194304 4300288 140736325748000 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 71510 65337 242 26 0 68142 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 286040

[startup+4662.3 s]
/proc/loadavg: 5.00 5.02 5.00 7/509 27630
/proc/meminfo: memFree=19028872/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=236720 CPUtime=4662.4 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 964547 0 0 0 466127 113 0 0 25 0 1 0 671912443 242401280 55875 33554432000 4194304 4300288 140736325748000 18446744073709551615 4256227 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 59180 55875 242 26 0 55812 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 236720

[startup+4722.32 s]
/proc/loadavg: 5.00 5.01 5.00 7/509 27632
/proc/meminfo: memFree=19021660/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=236720 CPUtime=4722.42 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 973129 0 0 0 472129 113 0 0 25 0 1 0 671912443 242401280 55875 33554432000 4194304 4300288 140736325748000 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 59180 55875 242 26 0 55812 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 236720

[startup+4782.3 s]
/proc/loadavg: 5.00 5.00 5.00 7/509 27633
/proc/meminfo: memFree=19015040/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=236720 CPUtime=4782.4 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 973129 0 0 0 478127 113 0 0 25 0 1 0 671912443 242401280 55875 33554432000 4194304 4300288 140736325748000 18446744073709551615 4255713 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 59180 55875 242 26 0 55812 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 236720

[startup+4842.3 s]
/proc/loadavg: 5.22 5.06 5.02 7/509 27635
/proc/meminfo: memFree=19006568/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=236720 CPUtime=4842.41 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 1017663 0 0 0 484122 119 0 0 25 0 1 0 671912443 242401280 55875 33554432000 4194304 4300288 140736325748000 18446744073709551615 4255670 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 59180 55875 242 26 0 55812 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 236720

[startup+4902.3 s]
/proc/loadavg: 5.13 5.06 5.02 8/509 27637
/proc/meminfo: memFree=18999312/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=236720 CPUtime=4902.41 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 1052678 0 0 0 490118 123 0 0 25 0 1 0 671912443 242401280 55875 33554432000 4194304 4300288 140736325748000 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 59180 55875 242 26 0 55812 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 236720

[startup+4962.3 s]
/proc/loadavg: 5.05 5.05 5.01 7/509 27638
/proc/meminfo: memFree=18991328/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=236720 CPUtime=4962.4 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 1087056 0 0 0 496114 126 0 0 25 0 1 0 671912443 242401280 55875 33554432000 4194304 4300288 140736325748000 18446744073709551615 4256266 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 59180 55875 242 26 0 55812 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 236720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 5.02 5.04 5.01 8/509 27639
/proc/meminfo: memFree=18986360/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=236720 CPUtime=5000.02 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 1087056 0 0 0 499876 126 0 0 25 0 1 0 671912443 242401280 55875 33554432000 4194304 4300288 140736325748000 18446744073709551615 4268292 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 59180 55875 242 26 0 55812 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 236720

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: 5.02 5.04 5.01 8/509 27639
/proc/meminfo: memFree=18986360/32951124 swapFree=53501260/67111528
[pid=27492] ppid=27490 vsize=236720 CPUtime=5000.02 cores=1,3,5,7
/proc/27492/stat : 27492 (cir_minisat) R 27490 27492 26020 0 -1 4202496 1087056 0 0 0 499876 126 0 0 25 0 1 0 671912443 242401280 55875 33554432000 4194304 4300288 140736325748000 18446744073709551615 4268292 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27492/statm: 59180 55875 242 26 0 55812 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 236720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.05
CPU user time (s): 4998.77
CPU system time (s): 1.27881
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 286040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.77
system time used= 1.2788
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1087056
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= 7505

runsolver used 23.8114 second user time and 57.9132 second system time

The end

Launcher Data 

Begin job on node103 at 2011-05-17 05:31:38
IDJOB=3387464
IDBENCH=83410
IDSOLVER=1873
FILE ID=node103/3387464-1305603098
RUNJOBID= node103-1305603098-27474
PBS_JOBID= 13350375
Free space on /tmp= 73164 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-05-13 (simp)
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/128/aes_128_2_keyfind_1.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387464-1305603098/watcher-3387464-1305603098 -o /tmp/evaluation-result-3387464-1305603098/solver-3387464-1305603098 -C 5000 -W 5100 -M 15500  HOME/cir_minisat HOME/instance-3387464-1305603098.cnf

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

MD5SUM BENCH= 19e0b91e7d093f7cb35b11b46708a49b
RANDOM SEED=338520637

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19956568 kB
Buffers:        351828 kB
Cached:        4464528 kB
SwapCached:     340168 kB
Active:        7177044 kB
Inactive:      5502016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19956568 kB
SwapTotal:    67111528 kB
SwapFree:     53501260 kB
Dirty:            1624 kB
Writeback:           0 kB
AnonPages:     7533052 kB
Mapped:          24384 kB
Slab:           164788 kB
PageTables:      81652 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 167364828 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= 73164 MiB
End job on node103 at 2011-05-17 06:55:00