Trace number 3483498

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) 1800.07 1800.01

General information on the benchmark

Namemus/marques-silva/software-verification/
hsat_vc12016.cnf
MD5SUM1ce81481faaa7ab9f975960bc8dbc1db
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.760883
Satisfiable
(Un)Satisfiability was proved
Number of variables162939
Number of clauses456921
Sum of the clauses size1177547
Maximum clause length3
Minimum clause length1
Number of clauses of size 120880
Number of clauses of size 2151456
Number of clauses of size 3284585
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-3483498-1307810648/watcher-3483498-1307810648 -o /tmp/evaluation-result-3483498-1307810648/solver-3483498-1307810648 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=1691573624 -verb=0 HOME/instance-3483498-1307810648.cnf 

running on 2 cores: 5,7

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: 0.92 1.19 2.11 4/181 13977
/proc/meminfo: memFree=31337012/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=19192 CPUtime=0 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1618 0 0 0 0 0 0 0 22 0 1 0 971295481 19652608 1557 33554432000 4194304 4258824 140734479761056 18446744073709551615 260905054917 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 4798 1562 219 16 0 1440 0

[startup+0.0733119 s]
/proc/loadavg: 0.92 1.19 2.11 4/181 13977
/proc/meminfo: memFree=31337012/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=51892 CPUtime=0.07 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 9409 0 0 0 6 1 0 0 22 0 1 0 971295481 53137408 9349 33554432000 4194304 4258824 140734479761056 18446744073709551615 260905054917 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 12973 9354 219 16 0 9615 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 51892

[startup+0.100308 s]
/proc/loadavg: 0.92 1.19 2.11 4/181 13977
/proc/meminfo: memFree=31337012/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=63676 CPUtime=0.09 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 12250 0 0 0 8 1 0 0 22 0 1 0 971295481 65204224 12189 33554432000 4194304 4258824 140734479761056 18446744073709551615 260905054917 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 15919 12193 219 16 0 12561 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 63676

[startup+0.300269 s]
/proc/loadavg: 0.92 1.19 2.11 4/181 13977
/proc/meminfo: memFree=31337012/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=102852 CPUtime=0.29 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 20273 0 0 0 27 2 0 0 23 0 1 0 971295481 105320448 20182 33554432000 4194304 4258824 140734479761056 18446744073709551615 260905054917 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 25713 20184 224 16 0 22355 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 102852

[startup+0.700199 s]
/proc/loadavg: 0.92 1.19 2.11 4/181 13977
/proc/meminfo: memFree=31337012/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=123188 CPUtime=0.69 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 26428 0 0 0 66 3 0 0 25 0 1 0 971295481 126144512 26008 33554432000 4194304 4258824 140734479761056 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 30797 26008 242 16 0 27439 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 123188

[startup+1.50105 s]
/proc/loadavg: 0.92 1.19 2.11 5/190 13998
/proc/meminfo: memFree=30891212/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=124836 CPUtime=1.49 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 26813 0 0 0 146 3 0 0 25 0 1 0 971295481 127832064 26390 33554432000 4194304 4258824 140734479761056 18446744073709551615 4221133 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 31209 26390 242 16 0 27851 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 124836

[startup+3.10076 s]
/proc/loadavg: 0.92 1.19 2.11 5/190 13998
/proc/meminfo: memFree=30868520/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=121324 CPUtime=3.09 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 44464 0 0 0 305 4 0 0 25 0 1 0 971295481 124235776 25761 33554432000 4194304 4258824 140734479761056 18446744073709551615 4202760 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 30331 25762 242 16 0 26973 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121324

[startup+6.30017 s]
/proc/loadavg: 1.25 1.26 2.13 5/190 13998
/proc/meminfo: memFree=30839832/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=123756 CPUtime=6.29 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 63520 0 0 0 622 7 0 0 25 0 1 0 971295481 126726144 26365 33554432000 4194304 4258824 140734479761056 18446744073709551615 4225409 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 30939 26365 242 16 0 27581 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 123756

[startup+12.701 s]
/proc/loadavg: 1.47 1.30 2.14 5/190 13998
/proc/meminfo: memFree=30813444/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=125000 CPUtime=12.69 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 91575 0 0 0 1258 11 0 0 25 0 1 0 971295481 128000000 26625 33554432000 4194304 4258824 140734479761056 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 31250 26625 243 16 0 27892 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 125000

[startup+25.5007 s]
/proc/loadavg: 2.03 1.43 2.17 5/190 13999
/proc/meminfo: memFree=30865336/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=123756 CPUtime=25.49 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 174435 0 0 0 2529 20 0 0 25 0 1 0 971295481 126726144 26363 33554432000 4194304 4258824 140734479761056 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 30939 26363 243 16 0 27581 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 123756

[startup+51.101 s]
/proc/loadavg: 2.70 1.64 2.22 5/190 14000
/proc/meminfo: memFree=30837288/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=124476 CPUtime=51.1 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 385432 0 0 0 5062 48 0 0 25 0 1 0 971295481 127463424 26515 33554432000 4194304 4258824 140734479761056 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 31119 26515 243 16 0 27761 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 124476

[startup+102.307 s]
/proc/loadavg: 3.43 2.00 2.31 5/190 14001
/proc/meminfo: memFree=30814756/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=123756 CPUtime=102.3 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 814515 0 0 0 10126 104 0 0 25 0 1 0 971295481 126726144 26333 33554432000 4194304 4258824 140734479761056 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 30939 26333 243 16 0 27581 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 123756

[startup+162.301 s]
/proc/loadavg: 3.79 2.36 2.41 5/190 14002
/proc/meminfo: memFree=30882028/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=123756 CPUtime=162.29 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1497511 0 0 0 16038 191 0 0 25 0 1 0 971295481 126726144 26297 33554432000 4194304 4258824 140734479761056 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 30939 26297 243 16 0 27581 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 123756

[startup+222.301 s]
/proc/loadavg: 3.98 2.67 2.51 5/190 14004
/proc/meminfo: memFree=30807452/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=222.29 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 21988 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 143224

[startup+282.301 s]
/proc/loadavg: 3.99 2.91 2.60 5/190 14006
/proc/meminfo: memFree=30706836/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=282.3 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 27989 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 143224

[startup+342.301 s]
/proc/loadavg: 3.99 3.11 2.69 5/190 14007
/proc/meminfo: memFree=30813816/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=342.3 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 33989 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4201312 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 143224

[startup+402.301 s]
/proc/loadavg: 3.99 3.27 2.77 5/190 14009
/proc/meminfo: memFree=30702568/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=402.3 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 39989 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 143224

[startup+462.301 s]
/proc/loadavg: 4.03 3.41 2.85 5/190 14010
/proc/meminfo: memFree=30657632/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=462.3 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 45989 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4201312 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 143224

[startup+522.301 s]
/proc/loadavg: 4.01 3.52 2.92 5/190 14012
/proc/meminfo: memFree=30623868/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=522.3 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 51989 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 143224

[startup+582.301 s]
/proc/loadavg: 4.00 3.60 2.98 5/190 14014
/proc/meminfo: memFree=30593568/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=582.31 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 57990 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4219904 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 143224

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 4.00 3.82 3.21 5/190 14020
/proc/meminfo: memFree=30525560/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=822.31 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 81990 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 143224

[startup+882.301 s]
/proc/loadavg: 4.00 3.85 3.25 5/190 14022
/proc/meminfo: memFree=30705568/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=882.32 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 87991 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4201312 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 143224

[startup+942.301 s]
/proc/loadavg: 4.00 3.88 3.30 5/190 14023
/proc/meminfo: memFree=30620600/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=942.32 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 93991 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 143224

[startup+1002.3 s]
/proc/loadavg: 4.00 3.90 3.34 5/190 14025
/proc/meminfo: memFree=30574696/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=1002.32 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 99991 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4201363 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 143224

[startup+1062.3 s]
/proc/loadavg: 4.00 3.91 3.38 5/190 14035
/proc/meminfo: memFree=30525548/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=1062.32 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 105991 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4201312 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 143224

[startup+1122.3 s]
/proc/loadavg: 4.07 3.94 3.42 5/190 14037
/proc/meminfo: memFree=30453588/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=1122.32 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 111991 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 260905051922 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 143224

[startup+1182.3 s]
/proc/loadavg: 4.02 3.95 3.45 5/190 14039
/proc/meminfo: memFree=30415720/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=1182.32 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 117991 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 143224

[startup+1242.3 s]
/proc/loadavg: 4.05 3.97 3.49 5/190 14040
/proc/meminfo: memFree=30638376/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=1242.33 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 123992 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 143224

[startup+1302.3 s]
/proc/loadavg: 4.02 3.97 3.52 5/190 14042
/proc/meminfo: memFree=30645028/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=1302.33 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 129992 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 143224

[startup+1362.3 s]
/proc/loadavg: 4.00 3.97 3.55 5/190 14043
/proc/meminfo: memFree=30527944/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=1362.33 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 135992 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4201330 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 143224

[startup+1422.31 s]
/proc/loadavg: 4.00 3.97 3.57 5/190 14045
/proc/meminfo: memFree=30488348/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=1422.34 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 141993 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4201377 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 143224

[startup+1482.3 s]
/proc/loadavg: 4.07 3.99 3.60 5/190 14047
/proc/meminfo: memFree=30504424/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=1482.33 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 147992 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4201312 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 143224

[startup+1542.3 s]
/proc/loadavg: 4.02 3.99 3.62 5/190 14048
/proc/meminfo: memFree=30407784/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=1542.34 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 153993 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4207557 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 143224

[startup+1602.3 s]
/proc/loadavg: 4.01 3.99 3.64 5/190 14050
/proc/meminfo: memFree=30377988/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=1602.34 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 159993 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4201330 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 143224

[startup+1662.3 s]
/proc/loadavg: 4.00 3.99 3.66 5/190 14051
/proc/meminfo: memFree=30606976/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=143224 CPUtime=1662.34 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1857221 0 0 0 165993 241 0 0 25 0 1 0 971295481 146661376 31983 33554432000 4194304 4258824 140734479761056 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 35806 31983 243 16 0 32448 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 143224

[startup+1722.3 s]
/proc/loadavg: 4.03 4.00 3.68 5/190 14053
/proc/meminfo: memFree=30518012/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=149620 CPUtime=1722.35 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1860600 0 0 0 171993 242 0 0 25 0 1 0 971295481 153210880 32157 33554432000 4194304 4258824 140734479761056 18446744073709551615 4220768 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 37405 32157 243 16 0 34047 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 149620

[startup+1782.3 s]
/proc/loadavg: 4.07 4.01 3.71 5/190 14055
/proc/meminfo: memFree=30459924/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=167136 CPUtime=1782.35 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1948558 0 0 0 177982 253 0 0 25 0 1 0 971295481 171147264 36535 33554432000 4194304 4258824 140734479761056 18446744073709551615 4218717 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 41784 36535 243 16 0 38426 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 167136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 4.05 4.01 3.71 4/189 14056
/proc/meminfo: memFree=30809592/32950928 swapFree=67051812/67111528
[pid=13977] ppid=13975 vsize=169292 CPUtime=1800.05 cores=5,7
/proc/13977/stat : 13977 (munsat2_release) R 13975 13977 10968 0 -1 4202496 1968229 0 0 0 179750 255 0 0 25 0 1 0 971295481 173355008 37436 33554432000 4194304 4258824 140734479761056 18446744073709551615 4218764 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13977/statm: 42323 37436 243 16 0 38965 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 169292

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.01
CPU time (s): 1800.07
CPU user time (s): 1797.5
CPU system time (s): 2.56661
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 169772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.5
system time used= 2.56661
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1968229
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2543

runsolver used 2.75458 second user time and 7.07192 second system time

The end

Launcher Data 

Begin job on node116 at 2011-06-11 18:44:08
IDJOB=3483498
IDBENCH=89568
IDSOLVER=1973
FILE ID=node116/3483498-1307810648
RUNJOBID= node116-1307810648-13942
PBS_JOBID= 13551061
Free space on /tmp= 74116 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/software-verification/hsat_vc12016.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3483498-1307810648/watcher-3483498-1307810648 -o /tmp/evaluation-result-3483498-1307810648/solver-3483498-1307810648 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=1691573624 -verb=0 HOME/instance-3483498-1307810648.cnf

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

MD5SUM BENCH= 1ce81481faaa7ab9f975960bc8dbc1db
RANDOM SEED=1691573624

node116.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		: 2666.826
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		: 2666.826
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	: 5226.15
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		: 2666.826
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	: 5332.75
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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	: 5332.77
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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:      31343136 kB
Buffers:        315388 kB
Cached:        1034472 kB
SwapCached:      13064 kB
Active:         536596 kB
Inactive:       871932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31343136 kB
SwapTotal:    67111528 kB
SwapFree:     67051812 kB
Dirty:           35356 kB
Writeback:           0 kB
AnonPages:       56088 kB
Mapped:           9228 kB
Slab:           133628 kB
PageTables:       4828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   250192 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= 74108 MiB
End job on node116 at 2011-06-11 19:14:10