Trace number 3434072

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: MiniSAT 2.2.0-agile-26? (TO) 5000.09 5000.12

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
32/aes_32_5_keyfind_1.cnf
MD5SUM3f4ea4cf17e734bbe947db7c1dc9fde7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7602.69
Satisfiable
(Un)Satisfiability was proved
Number of variables1116
Number of clauses4312
Sum of the clauses size13688
Maximum clause length5
Minimum clause length1
Number of clauses of size 184
Number of clauses of size 2200
Number of clauses of size 33008
Number of clauses of size 4920
Number of clauses of size 5100
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3434072-1306849830/watcher-3434072-1306849830 -o /tmp/evaluation-result-3434072-1306849830/solver-3434072-1306849830 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3434072-1306849830.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: 2.00 2.01 2.00 2/424 1784
/proc/meminfo: memFree=7076008/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=19392 CPUtime=0 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 447 0 0 0 0 0 0 0 24 0 1 0 796581181 19857408 383 33554432000 4194304 4291235 140733258276528 18446744073709551615 246516495045 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 4848 385 214 24 0 1482 0

[startup+0.0175401 s]
/proc/loadavg: 2.00 2.01 2.00 2/424 1784
/proc/meminfo: memFree=7076008/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=15356 CPUtime=0.01 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 566 0 0 0 1 0 0 0 24 0 1 0 796581181 15724544 463 33554432000 4194304 4291235 140733258276528 18446744073709551615 4262568 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 3839 463 254 24 0 473 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15356

[startup+0.100566 s]
/proc/loadavg: 2.00 2.01 2.00 2/424 1784
/proc/meminfo: memFree=7076008/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=15888 CPUtime=0.09 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 693 0 0 0 9 0 0 0 24 0 1 0 796581181 16269312 583 33554432000 4194304 4291235 140733258276528 18446744073709551615 4256252 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 3972 583 255 24 0 606 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15888

[startup+0.300524 s]
/proc/loadavg: 2.00 2.01 2.00 2/424 1784
/proc/meminfo: memFree=7076008/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=16304 CPUtime=0.29 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 764 0 0 0 29 0 0 0 25 0 1 0 796581181 16695296 653 33554432000 4194304 4291235 140733258276528 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 4076 653 255 24 0 710 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16304

[startup+0.700464 s]
/proc/loadavg: 2.00 2.01 2.00 2/424 1784
/proc/meminfo: memFree=7076008/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=16688 CPUtime=0.69 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 888 0 0 0 69 0 0 0 25 0 1 0 796581181 17088512 767 33554432000 4194304 4291235 140733258276528 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 4172 767 255 24 0 806 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16688

[startup+1.50031 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 1785
/proc/meminfo: memFree=7071544/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=16688 CPUtime=1.49 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 907 0 0 0 149 0 0 0 25 0 1 0 796581181 17088512 786 33554432000 4194304 4291235 140733258276528 18446744073709551615 4262379 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 4172 786 255 24 0 806 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16688

[startup+3.10101 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 1785
/proc/meminfo: memFree=7068196/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=17332 CPUtime=3.09 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 1018 0 0 0 309 0 0 0 25 0 1 0 796581181 17747968 892 33554432000 4194304 4291235 140733258276528 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 4333 892 255 24 0 967 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17332

[startup+6.30043 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 1785
/proc/meminfo: memFree=7060200/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=17988 CPUtime=6.29 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 1216 0 0 0 629 0 0 0 25 0 1 0 796581181 18419712 1079 33554432000 4194304 4291235 140733258276528 18446744073709551615 4256252 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 4497 1079 255 24 0 1131 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17988

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 1785
/proc/meminfo: memFree=7046168/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=18620 CPUtime=12.69 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 1418 0 0 0 1269 0 0 0 25 0 1 0 796581181 19066880 1270 33554432000 4194304 4291235 140733258276528 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 4655 1270 255 24 0 1289 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18620

[startup+25.5009 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 1786
/proc/meminfo: memFree=7022864/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=20028 CPUtime=25.5 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 1566 0 0 0 2550 0 0 0 25 0 1 0 796581181 20508672 1413 33554432000 4194304 4291235 140733258276528 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 5007 1413 255 24 0 1641 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 20028

[startup+51.1003 s]
/proc/loadavg: 2.07 2.02 2.00 3/425 1786
/proc/meminfo: memFree=7047492/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=20028 CPUtime=51.1 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 1788 0 0 0 5110 0 0 0 25 0 1 0 796581181 20508672 1629 33554432000 4194304 4291235 140733258276528 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 5007 1629 255 24 0 1641 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20028

[startup+102.316 s]
/proc/loadavg: 2.24 2.07 2.02 3/425 1788
/proc/meminfo: memFree=7064200/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=25048 CPUtime=102.31 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 2659 0 0 0 10231 0 0 0 25 0 1 0 796581181 25649152 2468 33554432000 4194304 4291235 140733258276528 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 6262 2468 255 24 0 2896 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 25048

[startup+162.301 s]
/proc/loadavg: 2.15 2.07 2.02 3/425 1789
/proc/meminfo: memFree=7024836/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=25048 CPUtime=162.29 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 2684 0 0 0 16229 0 0 0 25 0 1 0 796581181 25649152 2492 33554432000 4194304 4291235 140733258276528 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 6262 2492 255 24 0 2896 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25048

[startup+222.301 s]
/proc/loadavg: 2.12 2.08 2.02 3/425 1791
/proc/meminfo: memFree=7000852/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=25048 CPUtime=222.29 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 3091 0 0 0 22229 0 0 0 25 0 1 0 796581181 25649152 2890 33554432000 4194304 4291235 140733258276528 18446744073709551615 4248464 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 6262 2890 255 24 0 2896 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 25048

[startup+282.3 s]
/proc/loadavg: 2.09 2.08 2.02 3/425 1794
/proc/meminfo: memFree=6998696/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=26276 CPUtime=282.29 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 3256 0 0 0 28229 0 0 0 25 0 1 0 796581181 26906624 3050 33554432000 4194304 4291235 140733258276528 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 6569 3050 255 24 0 3203 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 26276

[startup+342.3 s]
/proc/loadavg: 2.09 2.08 2.02 3/425 1795
/proc/meminfo: memFree=7003108/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=26276 CPUtime=342.29 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 3264 0 0 0 34229 0 0 0 25 0 1 0 796581181 26906624 3058 33554432000 4194304 4291235 140733258276528 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 6569 3058 255 24 0 3203 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 26276

[startup+402.3 s]
/proc/loadavg: 2.10 2.08 2.02 3/425 1797
/proc/meminfo: memFree=6937844/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=27924 CPUtime=402.29 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 3736 0 0 0 40229 0 0 0 25 0 1 0 796581181 28594176 3516 33554432000 4194304 4291235 140733258276528 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 6981 3516 255 24 0 3615 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 27924

[startup+462.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/425 1798
/proc/meminfo: memFree=6974496/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=27924 CPUtime=462.29 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 3736 0 0 0 46229 0 0 0 25 0 1 0 796581181 28594176 3516 33554432000 4194304 4291235 140733258276528 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 6981 3516 255 24 0 3615 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 27924

[startup+522.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/425 1800
/proc/meminfo: memFree=6976924/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=27924 CPUtime=522.29 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 3742 0 0 0 52229 0 0 0 25 0 1 0 796581181 28594176 3522 33554432000 4194304 4291235 140733258276528 18446744073709551615 4262121 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 6981 3522 255 24 0 3615 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 27924

[startup+582.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/425 1802
/proc/meminfo: memFree=6969928/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=27924 CPUtime=582.29 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 3745 0 0 0 58229 0 0 0 25 0 1 0 796581181 28594176 3525 33554432000 4194304 4291235 140733258276528 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 6981 3525 255 24 0 3615 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 27924

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.02 2.04 2.00 3/425 1913
/proc/meminfo: memFree=6853064/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=41864 CPUtime=4062.29 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 8799 0 0 0 406228 1 0 0 25 0 1 0 796581181 42868736 6937 33554432000 4194304 4291235 140733258276528 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 10466 6937 256 24 0 7100 0
Current children cumulated CPU time (s) 4062.29
Current children cumulated vsize (KiB) 41864

[startup+4122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/425 1915
/proc/meminfo: memFree=6777976/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=41864 CPUtime=4122.27 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 8799 0 0 0 412226 1 0 0 25 0 1 0 796581181 42868736 6937 33554432000 4194304 4291235 140733258276528 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 10466 6937 256 24 0 7100 0
Current children cumulated CPU time (s) 4122.27
Current children cumulated vsize (KiB) 41864

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 1917
/proc/meminfo: memFree=6837828/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=41864 CPUtime=4182.27 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 8799 0 0 0 418226 1 0 0 25 0 1 0 796581181 42868736 6937 33554432000 4194304 4291235 140733258276528 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 10466 6937 256 24 0 7100 0
Current children cumulated CPU time (s) 4182.27
Current children cumulated vsize (KiB) 41864

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 1928
/proc/meminfo: memFree=6762868/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=41864 CPUtime=4242.27 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 8799 0 0 0 424226 1 0 0 25 0 1 0 796581181 42868736 6937 33554432000 4194304 4291235 140733258276528 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 10466 6937 256 24 0 7100 0
Current children cumulated CPU time (s) 4242.27
Current children cumulated vsize (KiB) 41864

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 1930
/proc/meminfo: memFree=6848836/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=41864 CPUtime=4302.27 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 8799 0 0 0 430226 1 0 0 25 0 1 0 796581181 42868736 6937 33554432000 4194304 4291235 140733258276528 18446744073709551615 4248482 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 10466 6937 256 24 0 7100 0
Current children cumulated CPU time (s) 4302.27
Current children cumulated vsize (KiB) 41864

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 1931
/proc/meminfo: memFree=6774644/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=41864 CPUtime=4362.27 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 8799 0 0 0 436226 1 0 0 25 0 1 0 796581181 42868736 6937 33554432000 4194304 4291235 140733258276528 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 10466 6937 256 24 0 7100 0
Current children cumulated CPU time (s) 4362.27
Current children cumulated vsize (KiB) 41864

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/425 1934
/proc/meminfo: memFree=6856044/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=41864 CPUtime=4422.27 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 8799 0 0 0 442226 1 0 0 25 0 1 0 796581181 42868736 6937 33554432000 4194304 4291235 140733258276528 18446744073709551615 4248460 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 10466 6937 256 24 0 7100 0
Current children cumulated CPU time (s) 4422.27
Current children cumulated vsize (KiB) 41864

[startup+4482.3 s]
/proc/loadavg: 2.14 2.03 2.01 3/425 1939
/proc/meminfo: memFree=6777908/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=41864 CPUtime=4482.27 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 8799 0 0 0 448226 1 0 0 25 0 1 0 796581181 42868736 6937 33554432000 4194304 4291235 140733258276528 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 10466 6937 256 24 0 7100 0
Current children cumulated CPU time (s) 4482.27
Current children cumulated vsize (KiB) 41864

[startup+4542.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/425 1940
/proc/meminfo: memFree=6835892/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=43708 CPUtime=4542.27 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 9009 0 0 0 454226 1 0 0 25 0 1 0 796581181 44756992 7142 33554432000 4194304 4291235 140733258276528 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 10927 7142 256 24 0 7561 0
Current children cumulated CPU time (s) 4542.27
Current children cumulated vsize (KiB) 43708

[startup+4602.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/425 1942
/proc/meminfo: memFree=6757976/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=43708 CPUtime=4602.27 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 9037 0 0 0 460226 1 0 0 25 0 1 0 796581181 44756992 7169 33554432000 4194304 4291235 140733258276528 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 10927 7169 256 24 0 7561 0
Current children cumulated CPU time (s) 4602.27
Current children cumulated vsize (KiB) 43708

[startup+4662.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/425 1943
/proc/meminfo: memFree=6836672/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=43708 CPUtime=4662.27 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 9065 0 0 0 466226 1 0 0 25 0 1 0 796581181 44756992 7197 33554432000 4194304 4291235 140733258276528 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 10927 7197 256 24 0 7561 0
Current children cumulated CPU time (s) 4662.27
Current children cumulated vsize (KiB) 43708

[startup+4722.32 s]
/proc/loadavg: 2.06 2.06 2.01 3/425 1945
/proc/meminfo: memFree=6769040/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=43708 CPUtime=4722.28 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 9065 0 0 0 472227 1 0 0 25 0 1 0 796581181 44756992 7197 33554432000 4194304 4291235 140733258276528 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 10927 7197 256 24 0 7561 0
Current children cumulated CPU time (s) 4722.28
Current children cumulated vsize (KiB) 43708

[startup+4782.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/425 1947
/proc/meminfo: memFree=6909980/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=43708 CPUtime=4782.26 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 9084 0 0 0 478225 1 0 0 25 0 1 0 796581181 44756992 7216 33554432000 4194304 4291235 140733258276528 18446744073709551615 4262441 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 10927 7216 256 24 0 7561 0
Current children cumulated CPU time (s) 4782.26
Current children cumulated vsize (KiB) 43708

[startup+4842.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/425 1948
/proc/meminfo: memFree=6820784/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=43708 CPUtime=4842.26 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 9084 0 0 0 484225 1 0 0 25 0 1 0 796581181 44756992 7216 33554432000 4194304 4291235 140733258276528 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 10927 7216 256 24 0 7561 0
Current children cumulated CPU time (s) 4842.26
Current children cumulated vsize (KiB) 43708

[startup+4902.3 s]
/proc/loadavg: 1.53 1.91 1.96 2/419 1969
/proc/meminfo: memFree=7117596/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=43708 CPUtime=4902.26 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 9093 0 0 0 490225 1 0 0 25 0 1 0 796581181 44756992 7225 33554432000 4194304 4291235 140733258276528 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 10927 7225 256 24 0 7561 0
Current children cumulated CPU time (s) 4902.26
Current children cumulated vsize (KiB) 43708

[startup+4962.3 s]
/proc/loadavg: 1.19 1.74 1.90 2/419 1970
/proc/meminfo: memFree=7117672/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=43708 CPUtime=4962.26 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 9093 0 0 0 496225 1 0 0 25 0 1 0 796581181 44756992 7225 33554432000 4194304 4291235 140733258276528 18446744073709551615 4255875 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 10927 7225 256 24 0 7561 0
Current children cumulated CPU time (s) 4962.26
Current children cumulated vsize (KiB) 43708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 1.16 1.66 1.86 2/419 1971
/proc/meminfo: memFree=7117400/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=43708 CPUtime=5000.07 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 9093 0 0 0 500006 1 0 0 25 0 1 0 796581181 44756992 7225 33554432000 4194304 4291235 140733258276528 18446744073709551615 4255903 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 10927 7225 256 24 0 7561 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 43708

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

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

[startup+5000.1 s]
/proc/loadavg: 1.16 1.66 1.86 2/419 1971
/proc/meminfo: memFree=7117400/32951124 swapFree=44043512/67111528
[pid=1784] ppid=1782 vsize=43708 CPUtime=5000.07 cores=1,3,5,7
/proc/1784/stat : 1784 (minisat) R 1782 1784 1152 0 -1 4202496 9093 0 0 0 500006 1 0 0 25 0 1 0 796581181 44756992 7225 33554432000 4194304 4291235 140733258276528 18446744073709551615 4255903 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1784/statm: 10927 7225 256 24 0 7561 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 43708

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.12
CPU time (s): 5000.09
CPU user time (s): 5000.07
CPU system time (s): 0.012998
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 43708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.07
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9093
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= 9
involuntary context switches= 8485

runsolver used 19.638 second user time and 47.8387 second system time

The end

Launcher Data 

Begin job on node134 at 2011-05-31 15:50:30
IDJOB=3434072
IDBENCH=83430
IDSOLVER=1930
FILE ID=node134/3434072-1306849830
RUNJOBID= node134-1306842918-1171
PBS_JOBID= 13482018
Free space on /tmp= 19256 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/32/aes_32_5_keyfind_1.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3434072-1306849830/watcher-3434072-1306849830 -o /tmp/evaluation-result-3434072-1306849830/solver-3434072-1306849830 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3434072-1306849830.cnf

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

MD5SUM BENCH= 3f4ea4cf17e734bbe947db7c1dc9fde7
RANDOM SEED=380918974

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       7076288 kB
Buffers:         66716 kB
Cached:       19161864 kB
SwapCached:       9328 kB
Active:       13557612 kB
Inactive:     11568860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       7076288 kB
SwapTotal:    67111528 kB
SwapFree:     44043512 kB
Dirty:              20 kB
Writeback:           0 kB
AnonPages:     5896588 kB
Mapped:          21376 kB
Slab:           590388 kB
PageTables:      89232 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 110860836 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 19260 MiB
End job on node134 at 2011-05-31 17:13:52