Trace number 3289850

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
PicoSAT 941? (TO) 1300.05 1300.01

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
128/aes_128_3_keyfind_1.cnf
MD5SUMff59ad0e88befc51bfa041e45143dc53
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 variables2808
Number of clauses30432
Sum of the clauses size167020
Maximum clause length8
Minimum clause length1
Number of clauses of size 1280
Number of clauses of size 2384
Number of clauses of size 35024
Number of clauses of size 4960
Number of clauses of size 56144
Number of clauses of size over 517640

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: 935)

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-3289850-1303783894/watcher-3289850-1303783894 -o /tmp/evaluation-result-3289850-1303783894/solver-3289850-1303783894 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3289850-1303783894.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.70 3.94 3.89 1/180 9857
/proc/meminfo: memFree=15396964/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=2144 CPUtime=0 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 289 0 0 0 0 0 0 0 25 0 1 0 470804880 2195456 235 33554432000 134512640 134603332 4289858128 18446744073709551615 10843644 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 536 235 90 23 0 162 0

[startup+0.0424451 s]
/proc/loadavg: 3.70 3.94 3.89 1/180 9857
/proc/meminfo: memFree=15396964/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=3332 CPUtime=0.03 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 578 0 0 0 3 0 0 0 25 0 1 0 470804880 3411968 524 33554432000 134512640 134603332 4289858128 18446744073709551615 134546970 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 833 524 97 23 0 459 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3332

[startup+0.100453 s]
/proc/loadavg: 3.70 3.94 3.89 1/180 9857
/proc/meminfo: memFree=15396964/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=3748 CPUtime=0.09 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 690 0 0 0 9 0 0 0 25 0 1 0 470804880 3837952 636 33554432000 134512640 134603332 4289858128 18446744073709551615 134551136 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 937 636 97 23 0 563 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3748

[startup+0.30042 s]
/proc/loadavg: 3.70 3.94 3.89 1/180 9857
/proc/meminfo: memFree=15396964/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=4732 CPUtime=0.29 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 937 0 0 0 29 0 0 0 25 0 1 0 470804880 4845568 883 33554432000 134512640 134603332 4289858128 18446744073709551615 134548313 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 1183 884 97 23 0 809 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4732

[startup+0.700344 s]
/proc/loadavg: 3.70 3.94 3.89 1/180 9857
/proc/meminfo: memFree=15396964/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=6580 CPUtime=0.69 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 1388 0 0 0 69 0 0 0 25 0 1 0 470804880 6737920 1334 33554432000 134512640 134603332 4289858128 18446744073709551615 134565577 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 1645 1334 97 23 0 1271 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6580

[startup+1.5002 s]
/proc/loadavg: 3.70 3.94 3.89 5/190 9922
/proc/meminfo: memFree=15381116/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=8952 CPUtime=1.49 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 1971 0 0 0 149 0 0 0 25 0 1 0 470804880 9166848 1917 33554432000 134512640 134603332 4289858128 18446744073709551615 10843644 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 2238 1917 98 23 0 1864 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8952

[startup+3.1009 s]
/proc/loadavg: 3.70 3.94 3.89 5/190 9922
/proc/meminfo: memFree=15369336/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=12252 CPUtime=3.09 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 2797 0 0 0 309 0 0 0 25 0 1 0 470804880 12546048 2743 33554432000 134512640 134603332 4289858128 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 3063 2743 98 23 0 2689 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12252

[startup+6.30033 s]
/proc/loadavg: 3.73 3.94 3.89 5/190 9922
/proc/meminfo: memFree=15350068/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=16208 CPUtime=6.29 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 3783 0 0 0 629 0 0 0 25 0 1 0 470804880 16596992 3718 33554432000 134512640 134603332 4289858128 18446744073709551615 134550903 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 4052 3718 98 23 0 3678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16208

[startup+12.7011 s]
/proc/loadavg: 3.75 3.94 3.89 5/190 9922
/proc/meminfo: memFree=15323788/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=27296 CPUtime=12.69 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 6580 0 0 0 1268 1 0 0 25 0 1 0 470804880 27951104 6515 33554432000 134512640 134603332 4289858128 18446744073709551615 134550913 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 6824 6515 98 23 0 6450 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27296

[startup+25.5008 s]
/proc/loadavg: 3.80 3.95 3.90 5/190 9923
/proc/meminfo: memFree=15313140/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=29656 CPUtime=25.49 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 7031 0 0 0 2548 1 0 0 25 0 1 0 470804880 30367744 6966 33554432000 134512640 134603332 4289858128 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 7414 6966 98 23 0 7040 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29656

[startup+51.1011 s]
/proc/loadavg: 3.87 3.95 3.90 5/190 9923
/proc/meminfo: memFree=15291956/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=29632 CPUtime=51.09 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 7045 0 0 0 5108 1 0 0 25 0 1 0 470804880 30343168 6980 33554432000 134512640 134603332 4289858128 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 7408 6980 98 23 0 7034 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 29632

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.90 5/190 9925
/proc/meminfo: memFree=15263672/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=33064 CPUtime=102.3 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 7935 0 0 0 10229 1 0 0 25 0 1 0 470804880 33857536 7870 33554432000 134512640 134603332 4289858128 18446744073709551615 134550868 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 8266 7870 98 23 0 7892 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 33064

[startup+162.301 s]
/proc/loadavg: 3.98 3.96 3.91 5/190 9926
/proc/meminfo: memFree=15242572/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=38212 CPUtime=162.29 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 9254 0 0 0 16228 1 0 0 25 0 1 0 470804880 39129088 9189 33554432000 134512640 134603332 4289858128 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 9553 9189 98 23 0 9179 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 38212

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 9928
/proc/meminfo: memFree=15212416/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=39796 CPUtime=222.3 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 9671 0 0 0 22228 2 0 0 25 0 1 0 470804880 40751104 9606 33554432000 134512640 134603332 4289858128 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 9949 9606 98 23 0 9575 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 39796

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 9930
/proc/meminfo: memFree=15184616/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=39796 CPUtime=282.3 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 9671 0 0 0 28228 2 0 0 25 0 1 0 470804880 40751104 9606 33554432000 134512640 134603332 4289858128 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 9949 9606 98 23 0 9575 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 39796

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 9931
/proc/meminfo: memFree=15162032/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=41248 CPUtime=342.3 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 10037 0 0 0 34228 2 0 0 25 0 1 0 470804880 42237952 9972 33554432000 134512640 134603332 4289858128 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 10312 9972 98 23 0 9938 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 41248

[startup+402.301 s]
/proc/loadavg: 4.03 3.99 3.91 5/190 9933
/proc/meminfo: memFree=15161128/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=44884 CPUtime=402.3 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 11024 0 0 0 40228 2 0 0 25 0 1 0 470804880 45961216 10907 33554432000 134512640 134603332 4289858128 18446744073709551615 134550979 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 11221 10907 98 23 0 10847 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 44884

[startup+462.301 s]
/proc/loadavg: 4.04 4.00 3.92 5/190 9934
/proc/meminfo: memFree=15156640/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=47920 CPUtime=462.3 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 11769 0 0 0 46228 2 0 0 25 0 1 0 470804880 49070080 11652 33554432000 134512640 134603332 4289858128 18446744073709551615 134550893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 11980 11652 98 23 0 11606 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 47920

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 9936
/proc/meminfo: memFree=15153512/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=50660 CPUtime=522.31 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 12226 0 0 0 52228 3 0 0 25 0 1 0 470804880 51875840 12109 33554432000 134512640 134603332 4289858128 18446744073709551615 134550935 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 12665 12109 98 23 0 12291 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 50660

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9938
/proc/meminfo: memFree=15153624/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=50660 CPUtime=582.31 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 12226 0 0 0 58228 3 0 0 25 0 1 0 470804880 51875840 12109 33554432000 134512640 134603332 4289858128 18446744073709551615 134566442 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 12665 12109 98 23 0 12291 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 50660

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9939
/proc/meminfo: memFree=15153612/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=50660 CPUtime=642.32 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 12226 0 0 0 64229 3 0 0 25 0 1 0 470804880 51875840 12109 33554432000 134512640 134603332 4289858128 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 12665 12109 98 23 0 12291 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 50660

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9941
/proc/meminfo: memFree=15151608/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=51056 CPUtime=702.31 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 12302 0 0 0 70228 3 0 0 25 0 1 0 470804880 52281344 12185 33554432000 134512640 134603332 4289858128 18446744073709551615 134551065 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 12764 12185 98 23 0 12390 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 51056

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9942
/proc/meminfo: memFree=15150476/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=51188 CPUtime=762.32 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 12335 0 0 0 76229 3 0 0 25 0 1 0 470804880 52416512 12218 33554432000 134512640 134603332 4289858128 18446744073709551615 134550910 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 12797 12218 98 23 0 12423 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 51188

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9947
/proc/meminfo: memFree=15150308/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=51180 CPUtime=822.32 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 12335 0 0 0 82229 3 0 0 25 0 1 0 470804880 52408320 12218 33554432000 134512640 134603332 4289858128 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 12795 12218 98 23 0 12421 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 51180

[startup+882.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 9949
/proc/meminfo: memFree=15148728/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=51576 CPUtime=882.32 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 12432 0 0 0 88229 3 0 0 25 0 1 0 470804880 52813824 12315 33554432000 134512640 134603332 4289858128 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 12894 12315 98 23 0 12520 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 51576

[startup+942.3 s]
/proc/loadavg: 4.05 4.02 3.93 5/190 9950
/proc/meminfo: memFree=15148588/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=51536 CPUtime=942.32 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 12432 0 0 0 94229 3 0 0 25 0 1 0 470804880 52772864 12315 33554432000 134512640 134603332 4289858128 18446744073709551615 134550963 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 12884 12315 98 23 0 12510 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 51536

[startup+1002.3 s]
/proc/loadavg: 4.06 4.03 3.94 5/190 9952
/proc/meminfo: memFree=15148700/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=51536 CPUtime=1002.32 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 12432 0 0 0 100229 3 0 0 25 0 1 0 470804880 52772864 12315 33554432000 134512640 134603332 4289858128 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 12884 12315 98 23 0 12510 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 51536

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 9953
/proc/meminfo: memFree=15148672/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=51508 CPUtime=1062.32 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 12432 0 0 0 106229 3 0 0 25 0 1 0 470804880 52744192 12315 33554432000 134512640 134603332 4289858128 18446744073709551615 134550890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 12877 12315 98 23 0 12503 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 51508

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 9955
/proc/meminfo: memFree=15148504/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=51496 CPUtime=1122.33 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 12432 0 0 0 112229 4 0 0 25 0 1 0 470804880 52731904 12315 33554432000 134512640 134603332 4289858128 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 12874 12315 98 23 0 12500 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 51496

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 9957
/proc/meminfo: memFree=15146248/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=52948 CPUtime=1182.33 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 12821 0 0 0 118229 4 0 0 25 0 1 0 470804880 54218752 12704 33554432000 134512640 134603332 4289858128 18446744073709551615 134550903 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 13237 12704 98 23 0 12863 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 52948

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 9958
/proc/meminfo: memFree=15142640/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=54532 CPUtime=1242.33 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 13201 0 0 0 124229 4 0 0 25 0 1 0 470804880 55840768 13084 33554432000 134512640 134603332 4289858128 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 13633 13084 98 23 0 13259 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 54532



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9960
/proc/meminfo: memFree=15139148/32951124 swapFree=67111528/67111528
[pid=9857] ppid=9855 vsize=57700 CPUtime=1300.03 cores=0,2
/proc/9857/stat : 9857 (picosat) R 9855 9857 9231 0 -1 4202496 14011 0 0 0 129999 4 0 0 25 0 1 0 470804880 59084800 13894 33554432000 134512640 134603332 4289858128 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9857/statm: 14425 13894 98 23 0 14051 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 57700

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300
CPU system time (s): 0.050992
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 57700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14011
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= 3920

runsolver used 2.33864 second user time and 4.76727 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-26 04:11:34
IDJOB=3289850
IDBENCH=83408
IDSOLVER=1604
FILE ID=node142/3289850-1303783894
RUNJOBID= node142-1303782592-9249
PBS_JOBID= 13157230
Free space on /tmp= 71448 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/128/aes_128_3_keyfind_1.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289850-1303783894/watcher-3289850-1303783894 -o /tmp/evaluation-result-3289850-1303783894/solver-3289850-1303783894 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3289850-1303783894.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= ff59ad0e88befc51bfa041e45143dc53
RANDOM SEED=1753371917

node142.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		: 2666.846
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      15397244 kB
Buffers:       2081024 kB
Cached:       14831348 kB
SwapCached:          0 kB
Active:        7179232 kB
Inactive:      9801556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15397244 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             820 kB
Writeback:          24 kB
AnonPages:       67396 kB
Mapped:          15264 kB
Slab:           508028 kB
PageTables:       5024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   252728 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= 71448 MiB
End job on node142 at 2011-04-26 04:33:16