Trace number 3309847

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
Lingeling 587? (TO) 5000.05 4999.93

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom23.cnf
MD5SUMe560aa6505ddce6d3784f70d5b7aff66
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 variables57800
Number of clauses193923
Sum of the clauses size495331
Maximum clause length1803
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 298497
Number of clauses of size 394437
Number of clauses of size 4275
Number of clauses of size 521
Number of clauses of size over 5692

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: 977)

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-3309847-1307650841/watcher-3309847-1307650841 -o /tmp/evaluation-result-3309847-1307650841/solver-3309847-1307650841 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309847-1307650841.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: 0.92 0.98 1.21 2/177 6421
/proc/meminfo: memFree=32640780/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=8356 CPUtime=0 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 679 0 0 0 0 0 0 0 22 0 1 0 955314861 8556544 612 33554432000 4194304 4409164 140735907623504 18446744073709551615 215988592384 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/6421/statm: 2089 612 112 53 0 512 0

[startup+0.10413 s]
/proc/loadavg: 0.92 0.98 1.21 2/177 6421
/proc/meminfo: memFree=32640780/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=15140 CPUtime=0.09 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 3257 0 0 0 9 0 0 0 22 0 1 0 955314861 15503360 2316 33554432000 4194304 4409164 140735907623504 18446744073709551615 4264697 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/6421/statm: 3785 2316 120 53 0 2208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15140

[startup+0.201114 s]
/proc/loadavg: 0.92 0.98 1.21 2/177 6421
/proc/meminfo: memFree=32640780/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=18284 CPUtime=0.19 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 4788 0 0 0 19 0 0 0 23 0 1 0 955314861 18722816 3079 33554432000 4194304 4409164 140735907623504 18446744073709551615 4280047 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/6421/statm: 4571 3079 129 53 0 2994 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 18284

[startup+0.301096 s]
/proc/loadavg: 0.92 0.98 1.21 2/177 6421
/proc/meminfo: memFree=32640780/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=19372 CPUtime=0.29 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 5060 0 0 0 29 0 0 0 23 0 1 0 955314861 19836928 3351 33554432000 4194304 4409164 140735907623504 18446744073709551615 4285029 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/6421/statm: 4843 3351 129 53 0 3266 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19372

[startup+0.701027 s]
/proc/loadavg: 0.92 0.98 1.21 2/177 6421
/proc/meminfo: memFree=32640780/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=18224 CPUtime=0.69 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 5791 0 0 0 69 0 0 0 25 0 1 0 955314861 18661376 3064 33554432000 4194304 4409164 140735907623504 18446744073709551615 4264770 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/6421/statm: 4556 3064 129 53 0 2979 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18224

[startup+1.50088 s]
/proc/loadavg: 0.92 0.98 1.21 3/178 6422
/proc/meminfo: memFree=32621760/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=22764 CPUtime=1.49 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 8004 0 0 0 149 0 0 0 25 0 1 0 955314861 23310336 4202 33554432000 4194304 4409164 140735907623504 18446744073709551615 4271283 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/6421/statm: 5691 4202 132 53 0 4114 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22764

[startup+3.1006 s]
/proc/loadavg: 0.92 0.98 1.21 3/178 6422
/proc/meminfo: memFree=32619280/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=25820 CPUtime=3.09 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 8783 0 0 0 309 0 0 0 25 0 1 0 955314861 26439680 4977 33554432000 4194304 4409164 140735907623504 18446744073709551615 4251160 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/6421/statm: 6455 4977 136 53 0 4878 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25820

[startup+6.30104 s]
/proc/loadavg: 1.01 1.00 1.21 3/178 6422
/proc/meminfo: memFree=32618028/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=24256 CPUtime=6.29 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 9453 0 0 0 627 2 0 0 25 0 1 0 955314861 24838144 4591 33554432000 4194304 4409164 140735907623504 18446744073709551615 4259229 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/6421/statm: 6064 4591 141 53 0 4487 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24256

[startup+12.7009 s]
/proc/loadavg: 1.09 1.02 1.21 3/178 6422
/proc/meminfo: memFree=32614264/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=24256 CPUtime=12.69 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 9483 0 0 0 1262 7 0 0 25 0 1 0 955314861 24838144 4591 33554432000 4194304 4409164 140735907623504 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/6421/statm: 6064 4591 141 53 0 4487 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24256

[startup+25.5007 s]
/proc/loadavg: 1.29 1.06 1.23 3/178 6422
/proc/meminfo: memFree=32602716/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=33784 CPUtime=25.49 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 11880 0 0 0 2530 19 0 0 25 0 1 0 955314861 34594816 6973 33554432000 4194304 4409164 140735907623504 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/6421/statm: 8446 6973 141 53 0 6869 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33784

[startup+51.1003 s]
/proc/loadavg: 1.53 1.14 1.25 3/178 6423
/proc/meminfo: memFree=32591160/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=34656 CPUtime=51.09 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 15281 0 0 0 5072 37 0 0 25 0 1 0 955314861 35487744 7191 33554432000 4194304 4409164 140735907623504 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 8664 7191 141 53 0 7087 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34656

[startup+102.3 s]
/proc/loadavg: 1.79 1.27 1.28 3/178 6424
/proc/meminfo: memFree=32571264/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=47500 CPUtime=102.3 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 34502 0 0 0 10157 73 0 0 25 0 1 0 955314861 48640000 10434 33554432000 4194304 4409164 140735907623504 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 11875 10434 141 53 0 10298 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 47500

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.32 3/178 6426
/proc/meminfo: memFree=32560676/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=55380 CPUtime=162.29 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 47331 0 0 0 16121 108 0 0 25 0 1 0 955314861 56709120 12372 33554432000 4194304 4409164 140735907623504 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 13845 12372 141 53 0 12268 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 55380

[startup+222.306 s]
/proc/loadavg: 1.97 1.51 1.37 3/178 6428
/proc/meminfo: memFree=32553800/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=62852 CPUtime=222.3 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 53322 0 0 0 22085 145 0 0 25 0 1 0 955314861 64360448 14240 33554432000 4194304 4409164 140735907623504 18446744073709551615 4348202 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 15713 14240 141 53 0 14136 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 62852

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.40 3/178 6429
/proc/meminfo: memFree=32529432/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=79916 CPUtime=282.3 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 66562 0 0 0 28056 174 0 0 25 0 1 0 955314861 81833984 18506 33554432000 4194304 4409164 140735907623504 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 19979 18506 141 53 0 18402 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 79916

[startup+342.3 s]
/proc/loadavg: 1.99 1.66 1.44 3/178 6431
/proc/meminfo: memFree=32541284/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=65544 CPUtime=342.3 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 71983 0 0 0 34026 204 0 0 25 0 1 0 955314861 67117056 14913 33554432000 4194304 4409164 140735907623504 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 16386 14913 141 53 0 14809 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 65544

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.47 3/178 6432
/proc/meminfo: memFree=32530568/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=79868 CPUtime=402.3 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 82401 0 0 0 39992 238 0 0 25 0 1 0 955314861 81784832 18494 33554432000 4194304 4409164 140735907623504 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 19967 18494 141 53 0 18390 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 79868

[startup+462.3 s]
/proc/loadavg: 1.99 1.77 1.50 3/178 6434
/proc/meminfo: memFree=32530620/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=80964 CPUtime=462.3 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 84737 0 0 0 45964 266 0 0 25 0 1 0 955314861 82907136 18768 33554432000 4194304 4409164 140735907623504 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 20241 18768 141 53 0 18664 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 80964

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.53 3/178 6436
/proc/meminfo: memFree=32488272/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=117720 CPUtime=522.3 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 107167 0 0 0 51934 296 0 0 25 0 1 0 955314861 120545280 27957 33554432000 4194304 4409164 140735907623504 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 29430 27957 141 53 0 27853 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 117720

[startup+582.3 s]
/proc/loadavg: 1.99 1.84 1.55 3/178 6437
/proc/meminfo: memFree=32494916/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=108788 CPUtime=582.3 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 123751 0 0 0 57904 326 0 0 25 0 1 0 955314861 111398912 25724 33554432000 4194304 4409164 140735907623504 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 27197 25724 141 53 0 25620 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 108788

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 6540
/proc/meminfo: memFree=32042004/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=346236 CPUtime=4002.38 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 899092 0 0 0 399066 1172 0 0 25 0 1 0 955314861 354545664 85086 33554432000 4194304 4409164 140735907623504 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 86559 85086 141 53 0 84982 0
Current children cumulated CPU time (s) 4002.38
Current children cumulated vsize (KiB) 346236

[startup+4062.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 6542
/proc/meminfo: memFree=32234264/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=237088 CPUtime=4062.38 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 910391 0 0 0 405053 1185 0 0 25 0 1 0 955314861 242778112 57799 33554432000 4194304 4409164 140735907623504 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 59272 57799 141 53 0 57695 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 237088

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 6544
/proc/meminfo: memFree=32196900/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=270896 CPUtime=4122.39 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 918843 0 0 0 411040 1199 0 0 25 0 1 0 955314861 277397504 66251 33554432000 4194304 4409164 140735907623504 18446744073709551615 4358691 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 67724 66251 141 53 0 66147 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 270896

[startup+4182.31 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 6545
/proc/meminfo: memFree=32210348/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=247232 CPUtime=4182.39 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 946048 0 0 0 417030 1209 0 0 25 0 1 0 955314861 253165568 60335 33554432000 4194304 4409164 140735907623504 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 61808 60335 141 53 0 60231 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 247232

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 6547
/proc/meminfo: memFree=32180912/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=247232 CPUtime=4242.39 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 946048 0 0 0 423022 1217 0 0 25 0 1 0 955314861 253165568 60335 33554432000 4194304 4409164 140735907623504 18446744073709551615 4359778 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 61808 60335 141 53 0 60231 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 247232

[startup+4302.3 s]
/proc/loadavg: 2.03 2.01 1.93 3/178 6548
/proc/meminfo: memFree=32073104/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=355092 CPUtime=4302.39 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 973013 0 0 0 429010 1229 0 0 25 0 1 0 955314861 363614208 87300 33554432000 4194304 4409164 140735907623504 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 88773 87300 141 53 0 87196 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 355092

[startup+4362.3 s]
/proc/loadavg: 2.06 2.02 1.93 3/178 6550
/proc/meminfo: memFree=32029144/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=355092 CPUtime=4362.39 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 973013 0 0 0 435003 1236 0 0 25 0 1 0 955314861 363614208 87300 33554432000 4194304 4409164 140735907623504 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 88773 87300 141 53 0 87196 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 355092

[startup+4422.3 s]
/proc/loadavg: 2.02 2.02 1.93 3/178 6552
/proc/meminfo: memFree=32225112/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=159592 CPUtime=4422.39 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 981107 0 0 0 440990 1249 0 0 25 0 1 0 955314861 163422208 38425 33554432000 4194304 4409164 140735907623504 18446744073709551615 4359755 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 39898 38425 141 53 0 38321 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 159592

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/178 6553
/proc/meminfo: memFree=32163432/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=221232 CPUtime=4482.4 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 996517 0 0 0 446978 1262 0 0 25 0 1 0 955314861 226541568 53835 33554432000 4194304 4409164 140735907623504 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 55308 53835 141 53 0 53731 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 221232

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 6555
/proc/meminfo: memFree=32060088/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=324176 CPUtime=4542.4 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 1022253 0 0 0 452961 1279 0 0 25 0 1 0 955314861 331956224 79571 33554432000 4194304 4409164 140735907623504 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 81044 79571 141 53 0 79467 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 324176

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 6556
/proc/meminfo: memFree=31981540/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=339164 CPUtime=4602.4 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 1026000 0 0 0 458952 1288 0 0 25 0 1 0 955314861 347303936 83318 33554432000 4194304 4409164 140735907623504 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 84791 83318 141 53 0 83214 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 339164

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 6558
/proc/meminfo: memFree=31902260/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=418148 CPUtime=4662.4 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 1045746 0 0 0 464944 1296 0 0 25 0 1 0 955314861 428183552 103064 33554432000 4194304 4409164 140735907623504 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 104537 103064 141 53 0 102960 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 418148

[startup+4722.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 6563
/proc/meminfo: memFree=31901052/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=418148 CPUtime=4722.4 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 1045746 0 0 0 470935 1305 0 0 25 0 1 0 955314861 428183552 103064 33554432000 4194304 4409164 140735907623504 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 104537 103064 141 53 0 102960 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 418148

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 6564
/proc/meminfo: memFree=31766400/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=540288 CPUtime=4782.4 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 1088642 0 0 0 476926 1314 0 0 25 0 1 0 955314861 553254912 133599 33554432000 4194304 4409164 140735907623504 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 135072 133599 141 53 0 133495 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 540288

[startup+4842.31 s]
/proc/loadavg: 2.04 2.01 1.94 3/178 6566
/proc/meminfo: memFree=31700628/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=540288 CPUtime=4842.41 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 1088642 0 0 0 482921 1320 0 0 25 0 1 0 955314861 553254912 133599 33554432000 4194304 4409164 140735907623504 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 135072 133599 141 53 0 133495 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 540288

[startup+4902.3 s]
/proc/loadavg: 2.08 2.02 1.94 3/178 6567
/proc/meminfo: memFree=31634864/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=605824 CPUtime=4902.4 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 1105026 0 0 0 488911 1329 0 0 25 0 1 0 955314861 620363776 149983 33554432000 4194304 4409164 140735907623504 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 151456 149983 141 53 0 149879 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 605824

[startup+4962.3 s]
/proc/loadavg: 2.02 2.02 1.94 3/178 6569
/proc/meminfo: memFree=31635180/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=605824 CPUtime=4962.41 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 1105026 0 0 0 494907 1334 0 0 25 0 1 0 955314861 620363776 149983 33554432000 4194304 4409164 140735907623504 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 151456 149983 141 53 0 149879 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 605824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 6570
/proc/meminfo: memFree=31549964/32950940 swapFree=67074964/67111528
[pid=6421] ppid=6419 vsize=690900 CPUtime=5000 cores=1,3,5,7
/proc/6421/stat : 6421 (lingeling) R 6419 6421 4604 0 -1 4202496 1164693 0 0 0 498659 1341 0 0 25 0 1 0 955314861 707481600 171252 33554432000 4194304 4409164 140735907623504 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/6421/statm: 172725 171252 141 53 0 171148 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 690900

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.05
CPU user time (s): 4986.6
CPU system time (s): 13.445
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 690900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4986.6
system time used= 13.445
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1164693
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= 7516

runsolver used 8.33673 second user time and 17.9983 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-09 22:20:41
IDJOB=3309847
IDBENCH=83137
IDSOLVER=1693
FILE ID=node117/3309847-1307650841
RUNJOBID= node117-1307650841-6394
PBS_JOBID= 13549374
Free space on /tmp= 74132 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom23.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309847-1307650841/watcher-3309847-1307650841 -o /tmp/evaluation-result-3309847-1307650841/solver-3309847-1307650841 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309847-1307650841.cnf

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

MD5SUM BENCH= e560aa6505ddce6d3784f70d5b7aff66
RANDOM SEED=1509943932

node117.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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      32641340 kB
Buffers:         38008 kB
Cached:         105832 kB
SwapCached:       5792 kB
Active:          86720 kB
Inactive:        97260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      32641340 kB
SwapTotal:    67111528 kB
SwapFree:     67074964 kB
Dirty:            5092 kB
Writeback:           0 kB
AnonPages:       37208 kB
Mapped:          14104 kB
Slab:            60584 kB
PageTables:       4784 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   214152 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= 74132 MiB
End job on node117 at 2011-06-09 23:44:03