Trace number 3434046

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) 5000.05 4999.93

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-top21.cnf
MD5SUM9fab5edd49fb904ff76ff7abf98e0d14
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark18199.9
Satisfiable
(Un)Satisfiability was proved
Number of variables51138
Number of clauses162526
Sum of the clauses size397144
Maximum clause length2101
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 299113
Number of clauses of size 362300
Number of clauses of size 4230
Number of clauses of size 519
Number of clauses of size over 5863

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-3434046-1306877803/watcher-3434046-1306877803 -o /tmp/evaluation-result-3434046-1306877803/solver-3434046-1306877803 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3434046-1306877803.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.29 0.56 2/526 8213
/proc/meminfo: memFree=5720704/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=23268 CPUtime=0 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 1464 0 0 0 0 0 0 0 25 0 1 0 780196138 23826432 1404 33554432000 4194304 4291235 140733292723712 18446744073709551615 4277553 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8213/statm: 5817 1408 214 24 0 2451 0

[startup+0.0552231 s]
/proc/loadavg: 1.99 1.29 0.56 2/526 8213
/proc/meminfo: memFree=5720704/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=31616 CPUtime=0.05 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 4402 0 0 0 5 0 0 0 25 0 1 0 780196138 32374784 3986 33554432000 4194304 4291235 140733292723712 18446744073709551615 233509958341 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8213/statm: 7904 3988 216 24 0 4538 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 31616

[startup+0.101225 s]
/proc/loadavg: 1.99 1.29 0.56 2/526 8213
/proc/meminfo: memFree=5720704/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=34424 CPUtime=0.09 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 5537 0 0 0 9 0 0 0 25 0 1 0 780196138 35250176 4938 33554432000 4194304 4291235 140733292723712 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8213/statm: 8606 4938 240 24 0 5240 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34424

[startup+0.301189 s]
/proc/loadavg: 1.99 1.29 0.56 2/526 8213
/proc/meminfo: memFree=5720704/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=39364 CPUtime=0.29 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 8052 0 0 0 29 0 0 0 25 0 1 0 780196138 40308736 6171 33554432000 4194304 4291235 140733292723712 18446744073709551615 4232244 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8213/statm: 9841 6171 240 24 0 6475 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39364

[startup+0.701109 s]
/proc/loadavg: 1.99 1.29 0.56 2/526 8213
/proc/meminfo: memFree=5720704/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=35436 CPUtime=0.69 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 8715 0 0 0 68 1 0 0 25 0 1 0 780196138 36286464 5362 33554432000 4194304 4291235 140733292723712 18446744073709551615 4248988 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8213/statm: 8859 5362 259 24 0 5493 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35436

[startup+1.50097 s]
/proc/loadavg: 1.99 1.29 0.56 3/527 8214
/proc/meminfo: memFree=5698880/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=39788 CPUtime=1.49 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 9003 0 0 0 148 1 0 0 25 0 1 0 780196138 40742912 5642 33554432000 4194304 4291235 140733292723712 18446744073709551615 4248946 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8213/statm: 9947 5642 259 24 0 6581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39788

[startup+3.10067 s]
/proc/loadavg: 1.99 1.29 0.56 3/527 8214
/proc/meminfo: memFree=5696032/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=39972 CPUtime=3.09 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 9739 0 0 0 308 1 0 0 25 0 1 0 780196138 40931328 6360 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8213/statm: 9993 6360 259 24 0 6627 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39972

[startup+6.30111 s]
/proc/loadavg: 2.07 1.32 0.57 3/527 8214
/proc/meminfo: memFree=5652096/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=51740 CPUtime=6.29 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 12828 0 0 0 627 2 0 0 25 0 1 0 780196138 52981760 9426 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8213/statm: 12935 9426 259 24 0 9569 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51740

[startup+12.701 s]
/proc/loadavg: 2.07 1.33 0.58 3/527 8214
/proc/meminfo: memFree=5673448/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=70596 CPUtime=12.69 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 15031 0 0 0 1266 3 0 0 25 0 1 0 780196138 72290304 11584 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8213/statm: 17649 11584 259 24 0 14283 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70596

[startup+25.5007 s]
/proc/loadavg: 2.05 1.36 0.60 3/527 8214
/proc/meminfo: memFree=5650128/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=58920 CPUtime=25.47 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 20051 0 0 0 2543 4 0 0 25 0 1 0 780196138 60334080 9660 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 14730 9660 259 24 0 11364 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 58920

[startup+51.1011 s]
/proc/loadavg: 2.03 1.41 0.64 3/527 8215
/proc/meminfo: memFree=5642404/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=61940 CPUtime=51.07 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 30499 0 0 0 5102 5 0 0 25 0 1 0 780196138 63426560 11240 33554432000 4194304 4291235 140733292723712 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 15485 11240 259 24 0 12119 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61940

[startup+102.32 s]
/proc/loadavg: 2.01 1.50 0.70 3/527 8216
/proc/meminfo: memFree=5605524/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=141744 CPUtime=102.3 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 56835 0 0 0 10221 9 0 0 25 0 1 0 780196138 145145856 28360 33554432000 4194304 4291235 140733292723712 18446744073709551615 4256080 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 35436 28360 259 24 0 32070 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 141744

[startup+162.301 s]
/proc/loadavg: 2.00 1.59 0.78 3/527 8218
/proc/meminfo: memFree=5638940/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=141744 CPUtime=162.27 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 76445 0 0 0 16216 11 0 0 25 0 1 0 780196138 145145856 27350 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 35436 27350 259 24 0 32070 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 141744

[startup+222.3 s]
/proc/loadavg: 2.00 1.66 0.86 3/527 8220
/proc/meminfo: memFree=5638980/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=92424 CPUtime=222.28 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 93022 0 0 0 22214 14 0 0 25 0 1 0 780196138 94642176 19735 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255824 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 23106 19735 259 24 0 19740 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 92424

[startup+282.301 s]
/proc/loadavg: 2.00 1.72 0.92 3/527 8221
/proc/meminfo: memFree=5602848/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=141744 CPUtime=282.28 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 114183 0 0 0 28211 17 0 0 25 0 1 0 780196138 145145856 27472 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 35436 27472 259 24 0 32070 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 141744

[startup+342.301 s]
/proc/loadavg: 2.16 1.80 1.00 3/527 8223
/proc/meminfo: memFree=5558124/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=141744 CPUtime=342.28 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 130662 0 0 0 34208 20 0 0 25 0 1 0 780196138 145145856 30047 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 35436 30047 259 24 0 32070 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 141744

[startup+402.301 s]
/proc/loadavg: 2.13 1.85 1.06 3/527 8224
/proc/meminfo: memFree=5556576/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=160608 CPUtime=402.28 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 145290 0 0 0 40205 23 0 0 25 0 1 0 780196138 164462592 31143 33554432000 4194304 4291235 140733292723712 18446744073709551615 4248954 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 40152 31143 259 24 0 36786 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 160608

[startup+462.301 s]
/proc/loadavg: 2.05 1.87 1.12 3/527 8226
/proc/meminfo: memFree=5550420/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=111288 CPUtime=462.28 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 159330 0 0 0 46203 25 0 0 25 0 1 0 780196138 113958912 20403 33554432000 4194304 4291235 140733292723712 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 27822 20403 259 24 0 24456 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 111288

[startup+522.3 s]
/proc/loadavg: 2.08 1.91 1.18 3/527 8228
/proc/meminfo: memFree=5573532/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=125628 CPUtime=522.28 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 181093 0 0 0 52199 29 0 0 25 0 1 0 780196138 128643072 27989 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 31407 27989 259 24 0 28041 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 125628

[startup+582.301 s]
/proc/loadavg: 2.03 1.92 1.23 3/527 8229
/proc/meminfo: memFree=5604844/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=125628 CPUtime=582.28 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 195054 0 0 0 58197 31 0 0 25 0 1 0 780196138 128643072 27989 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255851 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 31407 27989 259 24 0 28041 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 125628

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 8334
/proc/meminfo: memFree=5357724/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=277796 CPUtime=4062.4 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 916974 0 0 0 406053 187 0 0 25 0 1 0 780196138 284463104 65451 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 69449 65451 259 24 0 66083 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 277796

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 8336
/proc/meminfo: memFree=5385032/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=277796 CPUtime=4122.38 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 930031 0 0 0 412049 189 0 0 25 0 1 0 780196138 284463104 58650 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 69449 58650 259 24 0 66083 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 277796

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 8337
/proc/meminfo: memFree=5434312/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=197656 CPUtime=4182.39 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 936818 0 0 0 418046 193 0 0 25 0 1 0 780196138 202399744 45996 33554432000 4194304 4291235 140733292723712 18446744073709551615 4262324 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 49414 45996 259 24 0 46048 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 197656

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/527 8339
/proc/meminfo: memFree=5379428/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=277796 CPUtime=4242.39 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 949979 0 0 0 424044 195 0 0 25 0 1 0 780196138 284463104 59031 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 69449 59031 259 24 0 66083 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 277796

[startup+4302.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/527 8340
/proc/meminfo: memFree=5418044/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=197656 CPUtime=4302.39 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 956061 0 0 0 430041 198 0 0 25 0 1 0 780196138 202399744 45996 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255650 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 49414 45996 259 24 0 46048 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 197656

[startup+4362.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/527 8342
/proc/meminfo: memFree=5361064/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=277796 CPUtime=4362.39 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 969921 0 0 0 436039 200 0 0 25 0 1 0 780196138 284463104 59720 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255883 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 69449 59720 259 24 0 66083 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 277796

[startup+4422.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/527 8344
/proc/meminfo: memFree=5403884/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=197656 CPUtime=4422.39 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 976113 0 0 0 442036 203 0 0 25 0 1 0 780196138 202399744 45996 33554432000 4194304 4291235 140733292723712 18446744073709551615 4248307 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 49414 45996 259 24 0 46048 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 197656

[startup+4482.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/527 8345
/proc/meminfo: memFree=5356332/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=277796 CPUtime=4482.4 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 989982 0 0 0 448034 206 0 0 25 0 1 0 780196138 284463104 59745 33554432000 4194304 4291235 140733292723712 18446744073709551615 4256087 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 69449 59745 259 24 0 66083 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 277796

[startup+4542.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/527 8347
/proc/meminfo: memFree=5390856/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=277796 CPUtime=4542.4 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 996042 0 0 0 454031 209 0 0 25 0 1 0 780196138 284463104 65695 33554432000 4194304 4291235 140733292723712 18446744073709551615 4248615 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 69449 65695 259 24 0 66083 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 277796

[startup+4602.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/527 8348
/proc/meminfo: memFree=5339208/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=277796 CPUtime=4602.4 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 1011183 0 0 0 460028 212 0 0 25 0 1 0 780196138 284463104 60522 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 69449 60522 259 24 0 66083 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 277796

[startup+4662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 8350
/proc/meminfo: memFree=5371384/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=197656 CPUtime=4662.4 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 1017923 0 0 0 466025 215 0 0 25 0 1 0 780196138 202399744 46000 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 49414 46000 259 24 0 46048 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 197656

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 8352
/proc/meminfo: memFree=5338560/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=277796 CPUtime=4722.42 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 1032088 0 0 0 472024 218 0 0 25 0 1 0 780196138 284463104 60032 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 69449 60032 259 24 0 66083 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 277796

[startup+4782.3 s]
/proc/loadavg: 1.93 2.00 1.99 3/527 8381
/proc/meminfo: memFree=5479800/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=277796 CPUtime=4782.4 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 1038177 0 0 0 478020 220 0 0 25 0 1 0 780196138 284463104 65998 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 69449 65998 259 24 0 66083 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 277796

[startup+4842.3 s]
/proc/loadavg: 1.97 2.00 1.99 3/527 8383
/proc/meminfo: memFree=5498448/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=246976 CPUtime=4842.4 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 1050036 0 0 0 484019 221 0 0 25 0 1 0 780196138 252903424 57626 33554432000 4194304 4291235 140733292723712 18446744073709551615 4256080 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 61744 57626 259 24 0 58378 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 246976

[startup+4902.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/527 8384
/proc/meminfo: memFree=5429836/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=277796 CPUtime=4902.4 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 1055741 0 0 0 490017 223 0 0 25 0 1 0 780196138 284463104 63202 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 69449 63202 259 24 0 66083 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 277796

[startup+4962.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/527 8386
/proc/meminfo: memFree=5431892/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=246976 CPUtime=4962.41 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 1068590 0 0 0 496014 227 0 0 25 0 1 0 780196138 252903424 57002 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 61744 57002 259 24 0 58378 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 246976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.12 2.04 2.00 3/527 8387
/proc/meminfo: memFree=5426648/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=277796 CPUtime=5000.02 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 1074573 0 0 0 499773 229 0 0 25 0 1 0 780196138 284463104 62877 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 69449 62877 259 24 0 66083 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 277796

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

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

[startup+4999.9 s]
/proc/loadavg: 2.12 2.04 2.00 3/527 8387
/proc/meminfo: memFree=5426648/32951124 swapFree=64303760/67111528
[pid=8213] ppid=8211 vsize=277796 CPUtime=5000.02 cores=0,2,4,6
/proc/8213/stat : 8213 (minisat) R 8211 8213 7978 0 -1 4202496 1074573 0 0 0 499773 229 0 0 25 0 1 0 780196138 284463104 62877 33554432000 4194304 4291235 140733292723712 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8213/statm: 69449 62877 259 24 0 66083 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 277796

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.05
CPU user time (s): 4997.74
CPU system time (s): 2.30365
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 327884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.75
system time used= 2.30365
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1074575
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= 4013

runsolver used 28.2807 second user time and 58.0962 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-31 23:36:43
IDJOB=3434046
IDBENCH=83115
IDSOLVER=1930
FILE ID=node145/3434046-1306877803
RUNJOBID= node145-1306877501-7996
PBS_JOBID= 13488431
Free space on /tmp= 54016 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-top21.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3434046-1306877803/watcher-3434046-1306877803 -o /tmp/evaluation-result-3434046-1306877803/solver-3434046-1306877803 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3434046-1306877803.cnf

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

MD5SUM BENCH= 9fab5edd49fb904ff76ff7abf98e0d14
RANDOM SEED=828522495

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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	: 5332.83
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		: 2666.786
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	: 5332.82
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       5720868 kB
Buffers:        132636 kB
Cached:       17310624 kB
SwapCached:       1188 kB
Active:       17543468 kB
Inactive:      8972976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       5720868 kB
SwapTotal:    67111528 kB
SwapFree:     64303760 kB
Dirty:            2736 kB
Writeback:           0 kB
AnonPages:     9071832 kB
Mapped:          34572 kB
Slab:           576716 kB
PageTables:      66052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153312000 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= 54016 MiB
End job on node145 at 2011-06-01 01:00:05