Trace number 3493429

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
MiniUnsat2 2011-02-22? (TO) 1800.06 1800.02

General information on the benchmark

Namemus/marques-silva/
hardware-verification/c8bidw_s.cnf
MD5SUM2e0079d65ea32695f648794e28543c96
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark36.9684
Satisfiable
(Un)Satisfiability was proved
Number of variables171486
Number of clauses508465
Sum of the clauses size1186417
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2338976
Number of clauses of size 3169488
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3493429-1307802965/watcher-3493429-1307802965 -o /tmp/evaluation-result-3493429-1307802965/solver-3493429-1307802965 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=539832700 -verb=0 HOME/instance-3493429-1307802965.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 4.00 3.99 3.64 5/189 23677
/proc/meminfo: memFree=30451024/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=14728 CPUtime=0 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 465 0 0 0 0 0 0 0 25 0 1 0 891896168 15081472 405 33554432000 4194304 4258824 140737257233136 18446744073709551615 274473967360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 3682 416 214 16 0 324 0

[startup+0.100135 s]
/proc/loadavg: 4.00 3.99 3.64 5/189 23677
/proc/meminfo: memFree=30451024/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=59684 CPUtime=0.09 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 11293 0 0 0 8 1 0 0 25 0 1 0 891896168 61116416 11233 33554432000 4194304 4258824 140737257233136 18446744073709551615 274473628357 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 14921 11238 219 16 0 11563 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59684

[startup+0.201118 s]
/proc/loadavg: 4.00 3.99 3.64 5/189 23677
/proc/meminfo: memFree=30451024/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=90392 CPUtime=0.19 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 19000 0 0 0 17 2 0 0 25 0 1 0 891896168 92561408 18940 33554432000 4194304 4258824 140737257233136 18446744073709551615 4207138 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 22598 18940 220 16 0 19240 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 90392

[startup+0.301099 s]
/proc/loadavg: 4.00 3.99 3.64 5/189 23677
/proc/meminfo: memFree=30451024/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=90392 CPUtime=0.29 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 19000 0 0 0 27 2 0 0 25 0 1 0 891896168 92561408 18940 33554432000 4194304 4258824 140737257233136 18446744073709551615 4207584 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 22598 18940 220 16 0 19240 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 90392

[startup+0.701089 s]
/proc/loadavg: 4.00 3.99 3.64 5/189 23677
/proc/meminfo: memFree=30451024/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=130608 CPUtime=0.68 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 28814 0 0 0 65 3 0 0 25 0 1 0 891896168 133742592 28164 33554432000 4194304 4258824 140737257233136 18446744073709551615 4229232 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 32652 28164 242 16 0 29294 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 130608

[startup+1.50095 s]
/proc/loadavg: 4.00 3.99 3.64 5/190 23678
/proc/meminfo: memFree=30338500/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=131368 CPUtime=1.48 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 29108 0 0 0 145 3 0 0 25 0 1 0 891896168 134520832 28456 33554432000 4194304 4258824 140737257233136 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 32842 28456 242 16 0 29484 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 131368

[startup+3.10067 s]
/proc/loadavg: 4.00 3.99 3.64 5/190 23678
/proc/meminfo: memFree=30336764/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=132060 CPUtime=3.08 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 29477 0 0 0 305 3 0 0 25 0 1 0 891896168 135229440 28822 33554432000 4194304 4258824 140737257233136 18446744073709551615 4221224 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 33015 28822 242 16 0 29657 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 132060

[startup+6.30115 s]
/proc/loadavg: 4.00 3.99 3.64 5/190 23678
/proc/meminfo: memFree=30331432/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=140312 CPUtime=6.28 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 30522 0 0 0 625 3 0 0 25 0 1 0 891896168 143679488 29863 33554432000 4194304 4258824 140737257233136 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 35078 29863 242 16 0 31720 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 140312

[startup+12.7009 s]
/proc/loadavg: 4.00 3.99 3.65 5/190 23679
/proc/meminfo: memFree=30325136/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=146892 CPUtime=12.69 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 32441 0 0 0 1265 4 0 0 25 0 1 0 891896168 150417408 31771 33554432000 4194304 4258824 140737257233136 18446744073709551615 4225208 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 36723 31771 243 16 0 33365 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 146892

[startup+25.5007 s]
/proc/loadavg: 4.00 3.99 3.65 5/190 23679
/proc/meminfo: memFree=30320996/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=146076 CPUtime=25.48 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 40366 0 0 0 2543 5 0 0 25 0 1 0 891896168 149581824 32500 33554432000 4194304 4258824 140737257233136 18446744073709551615 4232445 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 36519 32500 243 16 0 33161 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 146076

[startup+51.1012 s]
/proc/loadavg: 4.00 3.99 3.66 5/190 23680
/proc/meminfo: memFree=30307552/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=160816 CPUtime=51.09 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 43532 0 0 0 5102 7 0 0 25 0 1 0 891896168 164675584 35649 33554432000 4194304 4258824 140737257233136 18446744073709551615 4225220 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 40204 35649 243 16 0 36846 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 160816

[startup+102.301 s]
/proc/loadavg: 4.00 3.99 3.67 5/190 23681
/proc/meminfo: memFree=30288140/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=167156 CPUtime=102.3 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 45067 0 0 0 10223 7 0 0 25 0 1 0 891896168 171167744 37169 33554432000 4194304 4258824 140737257233136 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 41789 37169 243 16 0 38431 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 167156

[startup+162.301 s]
/proc/loadavg: 4.00 3.99 3.69 5/190 23683
/proc/meminfo: memFree=30271116/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=172824 CPUtime=162.29 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 46830 0 0 0 16222 7 0 0 25 0 1 0 891896168 176971776 38927 33554432000 4194304 4258824 140737257233136 18446744073709551615 4246978 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 43206 38927 243 16 0 39848 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 172824

[startup+222.307 s]
/proc/loadavg: 4.00 3.99 3.71 5/190 23684
/proc/meminfo: memFree=30332480/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=179848 CPUtime=222.3 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 48284 0 0 0 22223 7 0 0 25 0 1 0 891896168 184164352 40375 33554432000 4194304 4258824 140737257233136 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 44962 40375 243 16 0 41604 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 179848

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.72 4/184 23710
/proc/meminfo: memFree=30274020/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=194300 CPUtime=282.3 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 51066 0 0 0 28222 8 0 0 25 0 1 0 891896168 198963200 43059 33554432000 4194304 4258824 140737257233136 18446744073709551615 4218550 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 48575 43059 243 16 0 45217 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 194300

[startup+342.301 s]
/proc/loadavg: 3.37 3.81 3.68 4/184 23711
/proc/meminfo: memFree=30264592/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=194300 CPUtime=342.3 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 51067 0 0 0 34222 8 0 0 25 0 1 0 891896168 198963200 43060 33554432000 4194304 4258824 140737257233136 18446744073709551615 4225138 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 48575 43060 243 16 0 45217 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 194300

[startup+402.3 s]
/proc/loadavg: 3.13 3.66 3.63 4/184 23713
/proc/meminfo: memFree=30259624/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=194300 CPUtime=402.3 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 51067 0 0 0 40222 8 0 0 25 0 1 0 891896168 198963200 43060 33554432000 4194304 4258824 140737257233136 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 48575 43060 243 16 0 45217 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 194300

[startup+462.301 s]
/proc/loadavg: 3.05 3.53 3.59 4/184 23715
/proc/meminfo: memFree=30244344/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=195068 CPUtime=462.3 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 52588 0 0 0 46222 8 0 0 25 0 1 0 891896168 199749632 44239 33554432000 4194304 4258824 140737257233136 18446744073709551615 274473625362 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 48767 44239 243 16 0 45409 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 195068

[startup+522.3 s]
/proc/loadavg: 3.09 3.45 3.55 4/184 23716
/proc/meminfo: memFree=30232864/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=195068 CPUtime=522.3 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 52588 0 0 0 52222 8 0 0 25 0 1 0 891896168 199749632 44239 33554432000 4194304 4258824 140737257233136 18446744073709551615 4220932 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 48767 44239 243 16 0 45409 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 195068

[startup+582.301 s]
/proc/loadavg: 3.03 3.37 3.52 4/184 23718
/proc/meminfo: memFree=30213352/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=195068 CPUtime=582.3 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 52588 0 0 0 58222 8 0 0 25 0 1 0 891896168 199749632 44239 33554432000 4194304 4258824 140737257233136 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 48767 44239 243 16 0 45409 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 195068

[startup+642.301 s]

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

[startup+882.307 s]
/proc/loadavg: 2.13 2.79 3.24 3/178 23750
/proc/meminfo: memFree=30509552/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=225384 CPUtime=882.31 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 60956 0 0 0 88221 10 0 0 25 0 1 0 891896168 230793216 52563 33554432000 4194304 4258824 140737257233136 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 56346 52563 243 16 0 52988 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 225384

[startup+942.3 s]
/proc/loadavg: 2.05 2.65 3.16 3/178 23751
/proc/meminfo: memFree=30509252/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=225384 CPUtime=942.31 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 60993 0 0 0 94221 10 0 0 25 0 1 0 891896168 230793216 52594 33554432000 4194304 4258824 140737257233136 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 56346 52594 243 16 0 52988 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 225384

[startup+1002.3 s]
/proc/loadavg: 2.02 2.53 3.08 3/178 23753
/proc/meminfo: memFree=30504128/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=231828 CPUtime=1002.31 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 62572 0 0 0 100221 10 0 0 25 0 1 0 891896168 237391872 54173 33554432000 4194304 4258824 140737257233136 18446744073709551615 4207611 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 57957 54173 243 16 0 54599 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 231828

[startup+1062.3 s]
/proc/loadavg: 2.00 2.43 3.01 3/178 23754
/proc/meminfo: memFree=30486860/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=248756 CPUtime=1062.31 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 66755 0 0 0 106220 11 0 0 25 0 1 0 891896168 254726144 58356 33554432000 4194304 4258824 140737257233136 18446744073709551615 4218922 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 62189 58356 243 16 0 58831 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 248756

[startup+1122.3 s]
/proc/loadavg: 2.04 2.36 2.95 3/178 23756
/proc/meminfo: memFree=30465364/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=262056 CPUtime=1122.31 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 70163 0 0 0 112220 11 0 0 25 0 1 0 891896168 268345344 61755 33554432000 4194304 4258824 140737257233136 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 65514 61755 243 16 0 62156 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 262056

[startup+1182.3 s]
/proc/loadavg: 2.01 2.29 2.89 3/178 23758
/proc/meminfo: memFree=30471784/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=263732 CPUtime=1182.31 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 70516 0 0 0 118220 11 0 0 25 0 1 0 891896168 270061568 62105 33554432000 4194304 4258824 140737257233136 18446744073709551615 4225648 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 65933 62105 243 16 0 62575 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 263732

[startup+1242.3 s]
/proc/loadavg: 2.00 2.24 2.83 3/178 23759
/proc/meminfo: memFree=30464048/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=270964 CPUtime=1242.32 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 72443 0 0 0 124219 13 0 0 25 0 1 0 891896168 277467136 64022 33554432000 4194304 4258824 140737257233136 18446744073709551615 4225533 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 67741 64022 243 16 0 64383 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 270964

[startup+1302.3 s]
/proc/loadavg: 2.00 2.19 2.78 3/178 23761
/proc/meminfo: memFree=30458052/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=276624 CPUtime=1302.32 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 73812 0 0 0 130219 13 0 0 25 0 1 0 891896168 283262976 65389 33554432000 4194304 4258824 140737257233136 18446744073709551615 4239121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 69156 65389 243 16 0 65798 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 276624

[startup+1362.3 s]
/proc/loadavg: 2.00 2.15 2.72 3/178 23763
/proc/meminfo: memFree=30450936/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=284192 CPUtime=1362.32 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 75724 0 0 0 136219 13 0 0 25 0 1 0 891896168 291012608 67287 33554432000 4194304 4258824 140737257233136 18446744073709551615 4229285 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 71048 67287 243 16 0 67690 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 284192

[startup+1422.3 s]
/proc/loadavg: 2.00 2.12 2.68 3/178 23764
/proc/meminfo: memFree=30445436/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=292740 CPUtime=1422.32 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 77427 0 0 0 142219 13 0 0 25 0 1 0 891896168 299765760 68627 33554432000 4194304 4258824 140737257233136 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 73185 68627 243 16 0 69827 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 292740

[startup+1482.3 s]
/proc/loadavg: 2.00 2.10 2.63 3/178 23766
/proc/meminfo: memFree=30445148/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=292740 CPUtime=1482.32 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 77427 0 0 0 148219 13 0 0 25 0 1 0 891896168 299765760 68627 33554432000 4194304 4258824 140737257233136 18446744073709551615 4217953 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 73185 68627 243 16 0 69827 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 292740

[startup+1542.31 s]
/proc/loadavg: 2.04 2.09 2.60 3/178 23776
/proc/meminfo: memFree=30415492/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=292740 CPUtime=1542.33 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 77427 0 0 0 154220 13 0 0 25 0 1 0 891896168 299765760 68627 33554432000 4194304 4258824 140737257233136 18446744073709551615 274473622993 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 73185 68627 243 16 0 69827 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 292740

[startup+1602.3 s]
/proc/loadavg: 2.01 2.07 2.56 3/178 23778
/proc/meminfo: memFree=30435052/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=292740 CPUtime=1602.32 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 77427 0 0 0 160219 13 0 0 25 0 1 0 891896168 299765760 68627 33554432000 4194304 4258824 140737257233136 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 73185 68627 243 16 0 69827 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 292740

[startup+1662.3 s]
/proc/loadavg: 2.06 2.07 2.52 3/178 23780
/proc/meminfo: memFree=30434636/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=292740 CPUtime=1662.32 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 77427 0 0 0 166219 13 0 0 25 0 1 0 891896168 299765760 68627 33554432000 4194304 4258824 140737257233136 18446744073709551615 274473636081 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 73185 68627 243 16 0 69827 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 292740

[startup+1722.3 s]
/proc/loadavg: 1.86 2.02 2.48 2/172 23809
/proc/meminfo: memFree=31341572/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=295568 CPUtime=1722.32 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 78484 0 0 0 172219 13 0 0 25 0 1 0 891896168 302661632 69436 33554432000 4194304 4258824 140737257233136 18446744073709551615 274473626037 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 73892 69436 243 16 0 70534 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 295568

[startup+1782.3 s]
/proc/loadavg: 1.32 1.83 2.38 2/172 23811
/proc/meminfo: memFree=31341568/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=295568 CPUtime=1782.32 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 78484 0 0 0 178219 13 0 0 25 0 1 0 891896168 302661632 69436 33554432000 4194304 4258824 140737257233136 18446744073709551615 4225477 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 73892 69436 243 16 0 70534 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 295568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.23 1.78 2.35 2/172 23811
/proc/meminfo: memFree=31341552/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=295568 CPUtime=1800.03 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 78484 0 0 0 179990 13 0 0 25 0 1 0 891896168 302661632 69436 33554432000 4194304 4258824 140737257233136 18446744073709551615 4206468 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 73892 69436 243 16 0 70534 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 295568

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

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

[startup+1800 s]
/proc/loadavg: 1.23 1.78 2.35 2/172 23811
/proc/meminfo: memFree=31341552/32950928 swapFree=67079488/67111528
[pid=23677] ppid=23675 vsize=295568 CPUtime=1800.03 cores=0,2
/proc/23677/stat : 23677 (munsat2_release) R 23675 23677 23145 0 -1 4202496 78484 0 0 0 179990 13 0 0 25 0 1 0 891896168 302661632 69436 33554432000 4194304 4258824 140737257233136 18446744073709551615 4206468 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23677/statm: 73892 69436 243 16 0 70534 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 295568

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.02
CPU time (s): 1800.06
CPU user time (s): 1799.9
CPU system time (s): 0.153976
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 295568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78484
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= 4870

runsolver used 2.82557 second user time and 6.25205 second system time

The end

Launcher Data 

Begin job on node125 at 2011-06-11 16:36:05
IDJOB=3493429
IDBENCH=89511
IDSOLVER=1973
FILE ID=node125/3493429-1307802965
RUNJOBID= node125-1307800697-23163
PBS_JOBID= 13551054
Free space on /tmp= 73928 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/hardware-verification/c8bidw_s.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493429-1307802965/watcher-3493429-1307802965 -o /tmp/evaluation-result-3493429-1307802965/solver-3493429-1307802965 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=539832700 -verb=0 HOME/instance-3493429-1307802965.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 2e0079d65ea32695f648794e28543c96
RANDOM SEED=539832700

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:     32950928 kB
MemFree:      30451568 kB
Buffers:        299800 kB
Cached:         892400 kB
SwapCached:       3400 kB
Active:        1680372 kB
Inactive:       617980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30451568 kB
SwapTotal:    67111528 kB
SwapFree:     67079488 kB
Dirty:           78076 kB
Writeback:           0 kB
AnonPages:     1104276 kB
Mapped:          14380 kB
Slab:           133324 kB
PageTables:       7200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1382788 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= 74020 MiB
End job on node125 at 2011-06-11 17:06:07