Trace number 3494155

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
Haifa-MUC-A 2011-04-07? (TO) 1800.09 1800.11

General information on the benchmark

Namemus/marques-silva/
software-verification/cvs_vc81760.cnf
MD5SUMa7958f48fc247e796f2a5d0e92979db1
Bench CategoryMUS (MUS)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4656
Number of clauses13913
Sum of the clauses size35634
Maximum clause length3
Minimum clause length1
Number of clauses of size 170
Number of clauses of size 25965
Number of clauses of size 37878
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-3494155-1307809041/watcher-3494155-1307809041 -o /tmp/evaluation-result-3494155-1307809041/solver-3494155-1307809041 -C 1800 -W 1850 -M 7680 HOME/hmuc-a HOME/instance-3494155-1307809041.cnf 

running on 2 cores: 1,3

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: 3.23 3.07 3.14 6/186 17930
/proc/meminfo: memFree=31352644/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=22084 CPUtime=0 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 930 0 0 0 0 0 0 0 25 0 1 0 892506849 22614016 848 33554432000 4194304 4311632 140735681373264 18446744073709551615 4296990 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 5521 848 218 29 0 2150 0

[startup+0.0919721 s]
/proc/loadavg: 3.23 3.07 3.14 6/186 17930
/proc/meminfo: memFree=31352644/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=18960 CPUtime=0.08 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 1827 0 0 0 8 0 0 0 25 0 1 0 892506849 19415040 1466 33554432000 4194304 4311632 140735681373264 18446744073709551615 4272509 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 4740 1466 245 29 0 1369 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18960

[startup+0.100966 s]
/proc/loadavg: 3.23 3.07 3.14 6/186 17930
/proc/meminfo: memFree=31352644/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=20616 CPUtime=0.09 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 1854 0 0 0 9 0 0 0 25 0 1 0 892506849 21110784 1493 33554432000 4194304 4311632 140735681373264 18446744073709551615 4282542 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 5154 1493 245 29 0 1783 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20616

[startup+0.30093 s]
/proc/loadavg: 3.23 3.07 3.14 6/186 17930
/proc/meminfo: memFree=31352644/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=25648 CPUtime=0.29 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 3422 0 0 0 29 0 0 0 25 0 1 0 892506849 26263552 3045 33554432000 4194304 4311632 140735681373264 18446744073709551615 4264186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 6412 3045 246 29 0 3041 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25648

[startup+0.700861 s]
/proc/loadavg: 3.23 3.07 3.14 6/186 17930
/proc/meminfo: memFree=31352644/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=56000 CPUtime=0.69 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 8427 0 0 0 69 0 0 0 25 0 1 0 892506849 57344000 8049 33554432000 4194304 4311632 140735681373264 18446744073709551615 4264416 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 14000 8049 246 29 0 10629 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56000

[startup+1.50072 s]
/proc/loadavg: 3.23 3.07 3.14 5/190 17938
/proc/meminfo: memFree=31260264/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=37644 CPUtime=1.49 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 11774 0 0 0 148 1 0 0 25 0 1 0 892506849 38547456 6116 33554432000 4194304 4311632 140735681373264 18446744073709551615 4264832 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 9411 6116 246 29 0 6040 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37644

[startup+3.10043 s]
/proc/loadavg: 3.23 3.07 3.14 5/190 17938
/proc/meminfo: memFree=31219096/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=55220 CPUtime=3.09 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 12662 0 0 0 308 1 0 0 25 0 1 0 892506849 56545280 7003 33554432000 4194304 4311632 140735681373264 18446744073709551615 4286219 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 13805 7003 246 29 0 10434 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55220

[startup+6.30086 s]
/proc/loadavg: 3.29 3.08 3.15 5/190 17938
/proc/meminfo: memFree=31207340/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=74076 CPUtime=6.29 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 24009 0 0 0 627 2 0 0 25 0 1 0 892506849 75853824 10582 33554432000 4194304 4311632 140735681373264 18446744073709551615 4264676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 18519 10582 246 29 0 15148 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74076

[startup+12.7007 s]
/proc/loadavg: 3.35 3.10 3.15 5/187 17966
/proc/meminfo: memFree=31214236/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=123396 CPUtime=12.69 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 47303 0 0 0 1264 5 0 0 25 0 1 0 892506849 126357504 20355 33554432000 4194304 4311632 140735681373264 18446744073709551615 4264427 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 30849 20355 246 29 0 27478 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 123396

[startup+25.5005 s]
/proc/loadavg: 3.49 3.14 3.17 5/190 18091
/proc/meminfo: memFree=30606500/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=123396 CPUtime=25.49 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 105684 0 0 0 2536 13 0 0 25 0 1 0 892506849 126357504 19499 33554432000 4194304 4311632 140735681373264 18446744073709551615 4272336 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 30849 19500 246 29 0 27478 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 123396

[startup+51.1009 s]
/proc/loadavg: 3.66 3.21 3.19 5/190 18205
/proc/meminfo: memFree=30255476/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=123396 CPUtime=51.09 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 263092 0 0 0 5076 33 0 0 25 0 1 0 892506849 126357504 12218 33554432000 4194304 4311632 140735681373264 18446744073709551615 218370654677 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 30849 12239 246 29 0 27478 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 123396

[startup+102.307 s]
/proc/loadavg: 3.85 3.33 3.23 5/190 18245
/proc/meminfo: memFree=28323808/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=74076 CPUtime=102.3 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 547677 0 0 0 10163 67 0 0 25 0 1 0 892506849 75853824 15250 33554432000 4194304 4311632 140735681373264 18446744073709551615 4264416 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 18519 15250 246 29 0 15148 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 74076

[startup+162.3 s]
/proc/loadavg: 3.94 3.45 3.27 5/190 18246
/proc/meminfo: memFree=26252336/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=85892 CPUtime=162.29 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 1042071 0 0 0 16100 129 0 0 25 0 1 0 892506849 87953408 18204 33554432000 4194304 4311632 140735681373264 18446744073709551615 4264427 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 21473 18204 246 29 0 18102 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 85892

[startup+222.301 s]
/proc/loadavg: 3.98 3.55 3.31 5/190 18286
/proc/meminfo: memFree=24576604/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=85892 CPUtime=222.29 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 1519576 0 0 0 22041 188 0 0 25 0 1 0 892506849 87953408 18204 33554432000 4194304 4311632 140735681373264 18446744073709551615 4264447 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 21473 18204 246 29 0 18102 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 85892

[startup+282.301 s]
/proc/loadavg: 3.99 3.63 3.36 5/190 18287
/proc/meminfo: memFree=22741472/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=216120 CPUtime=282.29 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 1969364 0 0 0 27987 242 0 0 25 0 1 0 892506849 221306880 44314 33554432000 4194304 4311632 140735681373264 18446744073709551615 4264416 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 54030 44314 246 29 0 50659 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 216120

[startup+342.3 s]
/proc/loadavg: 4.05 3.71 3.40 5/190 18289
/proc/meminfo: memFree=20656616/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=135212 CPUtime=342.29 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 2506018 0 0 0 33916 313 0 0 25 0 1 0 892506849 138457088 28873 33554432000 4194304 4311632 140735681373264 18446744073709551615 4282542 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 33803 28873 246 29 0 30432 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 135212

[startup+402.301 s]
/proc/loadavg: 4.02 3.76 3.43 4/184 18315
/proc/meminfo: memFree=25145488/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=135212 CPUtime=402.29 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 3004712 0 0 0 39851 378 0 0 25 0 1 0 892506849 138457088 29483 33554432000 4194304 4311632 140735681373264 18446744073709551615 4282542 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 33803 29483 246 29 0 30432 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 135212

[startup+462.301 s]
/proc/loadavg: 2.81 3.46 3.35 3/178 18340
/proc/meminfo: memFree=31421748/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=85892 CPUtime=462.29 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 3531295 0 0 0 45783 446 0 0 25 0 1 0 892506849 87953408 18204 33554432000 4194304 4311632 140735681373264 18446744073709551615 4264437 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 21473 18204 246 29 0 18102 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 85892

[startup+522.3 s]
/proc/loadavg: 2.29 3.19 3.26 3/178 18342
/proc/meminfo: memFree=31340088/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=216120 CPUtime=522.28 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 4092138 0 0 0 51710 518 0 0 25 0 1 0 892506849 221306880 44315 33554432000 4194304 4311632 140735681373264 18446744073709551615 4264427 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 54030 44315 246 29 0 50659 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 216120

[startup+582.301 s]
/proc/loadavg: 2.14 2.99 3.19 3/178 18343
/proc/meminfo: memFree=31421860/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=135212 CPUtime=582.29 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 4659845 0 0 0 57634 595 0 0 25 0 1 0 892506849 138457088 29727 33554432000 4194304 4311632 140735681373264 18446744073709551615 4282542 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 33803 29727 246 29 0 30432 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 135212

[startup+642.301 s]

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

[startup+882.3 s]
/proc/loadavg: 1.01 1.74 2.59 2/172 18375
/proc/meminfo: memFree=31420664/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=166032 CPUtime=882.28 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 7460865 0 0 0 87266 962 0 0 25 0 1 0 892506849 170016768 35137 33554432000 4194304 4311632 140735681373264 18446744073709551615 4264666 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 41508 35138 246 29 0 38137 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 166032

[startup+942.301 s]
/proc/loadavg: 1.00 1.60 2.48 2/172 18377
/proc/meminfo: memFree=31426800/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=85892 CPUtime=942.27 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 8018332 0 0 0 93187 1040 0 0 25 0 1 0 892506849 87953408 18204 33554432000 4194304 4311632 140735681373264 18446744073709551615 4272314 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 21473 18204 246 29 0 18102 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 85892

[startup+1002.3 s]
/proc/loadavg: 1.00 1.49 2.39 2/172 18379
/proc/meminfo: memFree=31418576/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=166032 CPUtime=1002.28 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 8566106 0 0 0 99109 1119 0 0 25 0 1 0 892506849 170016768 36010 33554432000 4194304 4311632 140735681373264 18446744073709551615 4264427 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 41508 36010 246 29 0 38137 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 166032

[startup+1062.3 s]
/proc/loadavg: 1.00 1.40 2.30 2/172 18380
/proc/meminfo: memFree=31423980/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=85892 CPUtime=1062.28 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 9116597 0 0 0 105036 1192 0 0 25 0 1 0 892506849 87953408 18204 33554432000 4194304 4311632 140735681373264 18446744073709551615 218374487247 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 21473 18204 246 29 0 18102 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 85892

[startup+1122.3 s]
/proc/loadavg: 1.05 1.34 2.22 2/172 18382
/proc/meminfo: memFree=31480580/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=85892 CPUtime=1122.28 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 9667190 0 0 0 110960 1268 0 0 25 0 1 0 892506849 87953408 18204 33554432000 4194304 4311632 140735681373264 18446744073709551615 4271928 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 21473 18204 246 29 0 18102 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 85892

[startup+1182.3 s]
/proc/loadavg: 1.02 1.28 2.14 2/172 18383
/proc/meminfo: memFree=31386420/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=297508 CPUtime=1182.27 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 10229550 0 0 0 116881 1346 0 0 25 0 1 0 892506849 304648192 51670 33554432000 4194304 4311632 140735681373264 18446744073709551615 4264447 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 74377 51670 246 29 0 71006 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 297508

[startup+1242.3 s]
/proc/loadavg: 1.00 1.22 2.07 2/172 18385
/proc/meminfo: memFree=31480352/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=85892 CPUtime=1242.27 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 10662747 0 0 0 122823 1404 0 0 25 0 1 0 892506849 87953408 18222 33554432000 4194304 4311632 140735681373264 18446744073709551615 4286219 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 21473 18222 264 29 0 18102 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 85892

[startup+1302.3 s]
/proc/loadavg: 1.00 1.18 2.00 2/172 18387
/proc/meminfo: memFree=31444716/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=135212 CPUtime=1302.27 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 11172709 0 0 0 128758 1469 0 0 25 0 1 0 892506849 138457088 27316 33554432000 4194304 4311632 140735681373264 18446744073709551615 4282542 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 33803 27316 264 29 0 30432 0
Current children cumulated CPU time (s) 1302.27
Current children cumulated vsize (KiB) 135212

[startup+1362.3 s]
/proc/loadavg: 1.00 1.14 1.93 2/172 18388
/proc/meminfo: memFree=31480388/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=166032 CPUtime=1362.27 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 11750452 0 0 0 134676 1551 0 0 25 0 1 0 892506849 170016768 30610 33554432000 4194304 4311632 140735681373264 18446744073709551615 4286196 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 41508 30611 264 29 0 38137 0
Current children cumulated CPU time (s) 1362.27
Current children cumulated vsize (KiB) 166032

[startup+1422.31 s]
/proc/loadavg: 1.00 1.12 1.87 2/172 18390
/proc/meminfo: memFree=31433688/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=166032 CPUtime=1422.28 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 12320507 0 0 0 140601 1627 0 0 25 0 1 0 892506849 170016768 31133 33554432000 4194304 4311632 140735681373264 18446744073709551615 4272576 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 41508 31136 264 29 0 38137 0
Current children cumulated CPU time (s) 1422.28
Current children cumulated vsize (KiB) 166032

[startup+1482.3 s]
/proc/loadavg: 1.00 1.09 1.81 2/172 18391
/proc/meminfo: memFree=31480388/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=135212 CPUtime=1482.27 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 12902000 0 0 0 146524 1703 0 0 25 0 1 0 892506849 138457088 26698 33554432000 4194304 4311632 140735681373264 18446744073709551615 4282542 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 33803 26698 264 29 0 30432 0
Current children cumulated CPU time (s) 1482.27
Current children cumulated vsize (KiB) 135212

[startup+1542.3 s]
/proc/loadavg: 1.00 1.07 1.76 2/172 18393
/proc/meminfo: memFree=31480312/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=135212 CPUtime=1542.27 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 13477586 0 0 0 152447 1780 0 0 25 0 1 0 892506849 138457088 27480 33554432000 4194304 4311632 140735681373264 18446744073709551615 4282542 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 33803 27480 264 29 0 30432 0
Current children cumulated CPU time (s) 1542.27
Current children cumulated vsize (KiB) 135212

[startup+1602.3 s]
/proc/loadavg: 1.00 1.06 1.71 2/172 18395
/proc/meminfo: memFree=31428308/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=85892 CPUtime=1602.27 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 14050943 0 0 0 158367 1860 0 0 25 0 1 0 892506849 87953408 18222 33554432000 4194304 4311632 140735681373264 18446744073709551615 4271839 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 21473 18222 264 29 0 18102 0
Current children cumulated CPU time (s) 1602.27
Current children cumulated vsize (KiB) 85892

[startup+1662.3 s]
/proc/loadavg: 1.07 1.06 1.67 2/172 18396
/proc/meminfo: memFree=31480076/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=85892 CPUtime=1662.26 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 14628647 0 0 0 164287 1939 0 0 25 0 1 0 892506849 87953408 18222 33554432000 4194304 4311632 140735681373264 18446744073709551615 4264369 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 21473 18222 264 29 0 18102 0
Current children cumulated CPU time (s) 1662.26
Current children cumulated vsize (KiB) 85892

[startup+1722.3 s]
/proc/loadavg: 1.02 1.05 1.62 2/172 18398
/proc/meminfo: memFree=31480016/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=166032 CPUtime=1722.26 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 15218540 0 0 0 170206 2020 0 0 25 0 1 0 892506849 170016768 31627 33554432000 4194304 4311632 140735681373264 18446744073709551615 4264437 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 41508 31627 264 29 0 38137 0
Current children cumulated CPU time (s) 1722.26
Current children cumulated vsize (KiB) 166032

[startup+1782.3 s]
/proc/loadavg: 1.01 1.04 1.58 2/172 18399
/proc/meminfo: memFree=31479964/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=85892 CPUtime=1782.26 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 15774018 0 0 0 176128 2098 0 0 25 0 1 0 892506849 87953408 18222 33554432000 4194304 4311632 140735681373264 18446744073709551615 4264427 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 21473 18222 264 29 0 18102 0
Current children cumulated CPU time (s) 1782.26
Current children cumulated vsize (KiB) 85892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 1.00 1.03 1.57 2/172 18400
/proc/meminfo: memFree=31479944/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=85892 CPUtime=1800.07 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 15952635 0 0 0 177883 2124 0 0 25 0 1 0 892506849 87953408 18222 33554432000 4194304 4311632 140735681373264 18446744073709551615 4272576 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 21473 18222 264 29 0 18102 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 85892

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

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

[startup+1800.1 s]
/proc/loadavg: 1.00 1.03 1.57 2/172 18400
/proc/meminfo: memFree=31479944/32951124 swapFree=67050780/67111528
[pid=17929] ppid=17927 vsize=85892 CPUtime=1800.07 cores=1,3
/proc/17929/stat : 17929 (hmuc-a) R 17927 17929 16237 0 -1 4202496 15952635 0 0 0 177883 2124 0 0 25 0 1 0 892506849 87953408 18222 33554432000 4194304 4311632 140735681373264 18446744073709551615 4272576 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17929/statm: 21473 18222 264 29 0 18102 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 85892

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.11
CPU time (s): 1800.09
CPU user time (s): 1778.84
CPU system time (s): 21.2498
CPU usage (%): 99.9986
Max. virtual memory (cumulated for all children) (KiB): 644692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1778.84
system time used= 21.2498
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15952635
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= 30
involuntary context switches= 1832

runsolver used 2.38364 second user time and 6.19206 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-11 18:17:21
IDJOB=3494155
IDBENCH=89566
IDSOLVER=1983
FILE ID=node101/3494155-1307809041
RUNJOBID= node101-1307809029-17729
PBS_JOBID= 13551075
Free space on /tmp= 74092 MiB

SOLVER NAME= Haifa-MUC-A 2011-04-07
BENCH NAME= SAT11/mus/marques-silva/software-verification/cvs_vc81760.cnf
COMMAND LINE= HOME/hmuc-a BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3494155-1307809041/watcher-3494155-1307809041 -o /tmp/evaluation-result-3494155-1307809041/solver-3494155-1307809041 -C 1800 -W 1850 -M 7680  HOME/hmuc-a HOME/instance-3494155-1307809041.cnf

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

MD5SUM BENCH= a7958f48fc247e796f2a5d0e92979db1
RANDOM SEED=406766617

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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		: 2666.841
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	: 5332.74
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31350468 kB
Buffers:        233092 kB
Cached:         946936 kB
SwapCached:      27780 kB
Active:         486608 kB
Inactive:       925668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31350468 kB
SwapTotal:    67111528 kB
SwapFree:     67050780 kB
Dirty:           16492 kB
Writeback:           0 kB
AnonPages:      226280 kB
Mapped:           9616 kB
Slab:           124576 kB
PageTables:       5624 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   485164 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 node101 at 2011-06-11 18:47:23