Trace number 3493413

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/
hardware-verification/4pipe_4_ooo.cnf
MD5SUM15e9af17ed082d67df8738a94fd01ed6
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark307.322
Satisfiable
(Un)Satisfiability was proved
Number of variables5356
Number of clauses89506
Sum of the clauses size259630
Maximum clause length68
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 270293
Number of clauses of size 315301
Number of clauses of size 4173
Number of clauses of size 5114
Number of clauses of size over 53624

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-3493413-1307802939/watcher-3493413-1307802939 -o /tmp/evaluation-result-3493413-1307802939/solver-3493413-1307802939 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=2105000706 -verb=0 HOME/instance-3493413-1307802939.cnf 

running on 2 cores: 4,6

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 4.00 3.66 4/189 30008
/proc/meminfo: memFree=30321176/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=16512 CPUtime=0 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 1026 0 0 0 0 0 0 0 25 0 1 0 872709401 16908288 966 33554432000 4194304 4258824 140735320614608 18446744073709551615 228095111877 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 4128 968 218 16 0 770 0

[startup+0.051079 s]
/proc/loadavg: 4.00 4.00 3.66 4/189 30008
/proc/meminfo: memFree=30321176/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=27152 CPUtime=0.04 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 3618 0 0 0 4 0 0 0 25 0 1 0 872709401 27803648 3558 33554432000 4194304 4258824 140735320614608 18446744073709551615 4207056 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 6788 3558 220 16 0 3430 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 27152

[startup+0.101095 s]
/proc/loadavg: 4.00 4.00 3.66 4/189 30008
/proc/meminfo: memFree=30321176/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=34628 CPUtime=0.09 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 4870 0 0 0 9 0 0 0 25 0 1 0 872709401 35459072 4679 33554432000 4194304 4258824 140735320614608 18446744073709551615 228095111877 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 8657 4679 242 16 0 5299 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34628

[startup+0.301066 s]
/proc/loadavg: 4.00 4.00 3.66 4/189 30008
/proc/meminfo: memFree=30321176/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=35856 CPUtime=0.29 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 5271 0 0 0 29 0 0 0 25 0 1 0 872709401 36716544 5078 33554432000 4194304 4258824 140735320614608 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 8964 5078 242 16 0 5606 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35856

[startup+0.700997 s]
/proc/loadavg: 4.00 4.00 3.66 4/189 30008
/proc/meminfo: memFree=30321176/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=35404 CPUtime=0.69 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 6266 0 0 0 68 1 0 0 25 0 1 0 872709401 36253696 5128 33554432000 4194304 4258824 140735320614608 18446744073709551615 4231441 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 8851 5128 242 16 0 5493 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35404

[startup+1.50084 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 30009
/proc/meminfo: memFree=30299864/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=43184 CPUtime=1.49 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 8412 0 0 0 148 1 0 0 25 0 1 0 872709401 44220416 7262 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 10796 7262 243 16 0 7438 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43184

[startup+3.10052 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 30009
/proc/meminfo: memFree=30290536/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=40580 CPUtime=3.09 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 10292 0 0 0 308 1 0 0 25 0 1 0 872709401 41553920 6764 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225902 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 10145 6764 243 16 0 6787 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40580

[startup+6.30096 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 30009
/proc/meminfo: memFree=30283468/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=54576 CPUtime=6.29 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 13918 0 0 0 626 3 0 0 25 0 1 0 872709401 55885824 10328 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 13644 10328 243 16 0 10286 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54576

[startup+12.7008 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 30009
/proc/meminfo: memFree=30278204/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=68956 CPUtime=12.69 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 21191 0 0 0 1265 4 0 0 25 0 1 0 872709401 70610944 10474 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225409 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 17239 10474 243 16 0 13881 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68956

[startup+25.5004 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 30009
/proc/meminfo: memFree=30244088/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=88784 CPUtime=25.49 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 38520 0 0 0 2542 7 0 0 25 0 1 0 872709401 90914816 18981 33554432000 4194304 4258824 140735320614608 18446744073709551615 4218456 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 22196 18981 243 16 0 18838 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 88784

[startup+51.1007 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 30010
/proc/meminfo: memFree=30241192/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=88784 CPUtime=51.1 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 46343 0 0 0 5102 8 0 0 25 0 1 0 872709401 90914816 18981 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225328 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 22196 18981 243 16 0 18838 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 88784

[startup+102.307 s]
/proc/loadavg: 4.03 4.01 3.69 5/190 30011
/proc/meminfo: memFree=30274528/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=54584 CPUtime=102.3 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 69098 0 0 0 10219 11 0 0 25 0 1 0 872709401 55894016 9658 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225217 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 13646 9659 243 16 0 10288 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 54584

[startup+162.3 s]
/proc/loadavg: 4.01 4.01 3.71 5/190 30013
/proc/meminfo: memFree=30196252/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=97700 CPUtime=162.29 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 135096 0 0 0 16206 23 0 0 25 0 1 0 872709401 100044800 20829 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225652 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 24425 20829 243 16 0 21067 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 97700

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 30015
/proc/meminfo: memFree=30212084/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=76132 CPUtime=222.3 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 154830 0 0 0 22201 29 0 0 25 0 1 0 872709401 77959168 15650 33554432000 4194304 4258824 140735320614608 18446744073709551615 4232439 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 19033 15650 243 16 0 15675 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 76132

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 30016
/proc/meminfo: memFree=30200636/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=86184 CPUtime=282.3 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 166234 0 0 0 28199 31 0 0 25 0 1 0 872709401 88252416 17485 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225487 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 21546 17485 243 16 0 18188 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 86184

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 30018
/proc/meminfo: memFree=30197368/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=86184 CPUtime=342.3 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 166235 0 0 0 34199 31 0 0 25 0 1 0 872709401 88252416 17486 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 21546 17486 243 16 0 18188 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 86184

[startup+402.3 s]
/proc/loadavg: 4.03 4.01 3.77 5/190 30019
/proc/meminfo: memFree=30193124/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=86624 CPUtime=402.3 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 166236 0 0 0 40199 31 0 0 25 0 1 0 872709401 88702976 17487 33554432000 4194304 4258824 140735320614608 18446744073709551615 4218776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 21656 17487 243 16 0 18298 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 86624

[startup+462.3 s]
/proc/loadavg: 3.44 3.85 3.73 4/184 30045
/proc/meminfo: memFree=30269276/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=99588 CPUtime=462.3 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 213231 0 0 0 46190 40 0 0 25 0 1 0 872709401 101978112 21682 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225477 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 24897 21682 243 16 0 21539 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 99588

[startup+522.3 s]
/proc/loadavg: 3.23 3.71 3.68 4/184 30046
/proc/meminfo: memFree=30221884/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=99588 CPUtime=522.31 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 232152 0 0 0 52188 43 0 0 25 0 1 0 872709401 101978112 21682 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225738 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 24897 21682 243 16 0 21539 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 99588

[startup+582.3 s]
/proc/loadavg: 3.08 3.58 3.64 4/184 30048
/proc/meminfo: memFree=30254228/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=99588 CPUtime=582.31 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 252856 0 0 0 58184 47 0 0 25 0 1 0 872709401 101978112 21682 33554432000 4194304 4258824 140735320614608 18446744073709551615 4218550 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 24897 21682 243 16 0 21539 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 99588

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 3.00 3.26 3.49 4/184 30055
/proc/meminfo: memFree=30281156/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=99588 CPUtime=822.31 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 306685 0 0 0 82177 54 0 0 25 0 1 0 872709401 101978112 21682 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 24897 21682 243 16 0 21539 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 99588

[startup+882.3 s]
/proc/loadavg: 3.00 3.21 3.45 4/184 30056
/proc/meminfo: memFree=30255844/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=99588 CPUtime=882.31 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 306685 0 0 0 88177 54 0 0 25 0 1 0 872709401 101978112 21682 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 24897 21682 243 16 0 21539 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 99588

[startup+942.3 s]
/proc/loadavg: 3.04 3.18 3.43 4/184 30058
/proc/meminfo: memFree=30253456/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=99588 CPUtime=942.32 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 340685 0 0 0 94173 59 0 0 25 0 1 0 872709401 101978112 21682 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225672 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 24897 21682 243 16 0 21539 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 99588

[startup+1002.3 s]
/proc/loadavg: 3.01 3.14 3.40 4/184 30059
/proc/meminfo: memFree=30244004/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=99588 CPUtime=1002.32 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 349433 0 0 0 100173 59 0 0 25 0 1 0 872709401 101978112 21682 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225706 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 24897 21682 243 16 0 21539 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 99588

[startup+1062.3 s]
/proc/loadavg: 3.00 3.12 3.37 4/184 30061
/proc/meminfo: memFree=30211860/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=99588 CPUtime=1062.32 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 357880 0 0 0 106171 61 0 0 25 0 1 0 872709401 101978112 21682 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225116 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 24897 21682 243 16 0 21539 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 99588

[startup+1122.3 s]
/proc/loadavg: 3.03 3.11 3.35 4/184 30063
/proc/meminfo: memFree=30244192/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=99588 CPUtime=1122.33 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 357880 0 0 0 112172 61 0 0 25 0 1 0 872709401 101978112 21682 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225467 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 24897 21682 243 16 0 21539 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 99588

[startup+1182.3 s]
/proc/loadavg: 3.01 3.08 3.33 4/184 30064
/proc/meminfo: memFree=30194196/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=99588 CPUtime=1182.32 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 365594 0 0 0 118170 62 0 0 25 0 1 0 872709401 101978112 21682 33554432000 4194304 4258824 140735320614608 18446744073709551615 4231699 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 24897 21682 243 16 0 21539 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 99588

[startup+1242.3 s]
/proc/loadavg: 3.00 3.07 3.30 4/184 30066
/proc/meminfo: memFree=30212012/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=99588 CPUtime=1242.33 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 365595 0 0 0 124171 62 0 0 25 0 1 0 872709401 101978112 21683 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 24897 21683 243 16 0 21539 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 99588

[startup+1302.3 s]
/proc/loadavg: 3.00 3.05 3.28 4/184 30067
/proc/meminfo: memFree=30228592/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=99588 CPUtime=1302.33 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 365595 0 0 0 130171 62 0 0 25 0 1 0 872709401 101978112 21683 33554432000 4194304 4258824 140735320614608 18446744073709551615 4207426 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 24897 21683 243 16 0 21539 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 99588

[startup+1362.3 s]
/proc/loadavg: 3.00 3.04 3.26 4/184 30069
/proc/meminfo: memFree=30260564/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=101004 CPUtime=1362.33 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 365597 0 0 0 136171 62 0 0 25 0 1 0 872709401 103428096 21685 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225119 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 25251 21685 243 16 0 21893 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 101004

[startup+1422.31 s]
/proc/loadavg: 3.00 3.03 3.24 4/184 30071
/proc/meminfo: memFree=30260040/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=101004 CPUtime=1422.34 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 365867 0 0 0 142172 62 0 0 25 0 1 0 872709401 103428096 21949 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225734 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 25251 21949 243 16 0 21893 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 101004

[startup+1482.3 s]
/proc/loadavg: 3.00 3.02 3.22 3/178 30097
/proc/meminfo: memFree=31112432/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=101004 CPUtime=1482.34 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 382504 0 0 0 148170 64 0 0 25 0 1 0 872709401 103428096 21949 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225716 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 25251 21949 243 16 0 21893 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 101004

[startup+1542.3 s]
/proc/loadavg: 1.85 2.70 3.10 2/172 30133
/proc/meminfo: memFree=31670308/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=101004 CPUtime=1542.33 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 428288 0 0 0 154164 69 0 0 25 0 1 0 872709401 103428096 21949 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225459 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 25251 21949 243 16 0 21893 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 101004

[startup+1602.3 s]
/proc/loadavg: 1.34 2.41 2.97 2/172 30134
/proc/meminfo: memFree=31670292/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=101004 CPUtime=1602.34 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 448938 0 0 0 160161 73 0 0 25 0 1 0 872709401 103428096 21949 33554432000 4194304 4258824 140735320614608 18446744073709551615 4218163 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 25251 21949 243 16 0 21893 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 101004

[startup+1662.3 s]
/proc/loadavg: 1.11 2.13 2.84 2/172 30136
/proc/meminfo: memFree=31670272/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=101004 CPUtime=1662.34 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 476110 0 0 0 166158 76 0 0 25 0 1 0 872709401 103428096 21949 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225477 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 25251 21949 243 16 0 21893 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 101004

[startup+1722.3 s]
/proc/loadavg: 1.04 1.94 2.73 2/172 30137
/proc/meminfo: memFree=31660344/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=129560 CPUtime=1722.35 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 523525 0 0 0 172152 83 0 0 25 0 1 0 872709401 132669440 24598 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 32390 24598 243 16 0 29032 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 129560

[startup+1782.3 s]
/proc/loadavg: 1.01 1.75 2.61 2/172 30139
/proc/meminfo: memFree=31652016/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=129560 CPUtime=1782.34 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 525636 0 0 0 178151 83 0 0 25 0 1 0 872709401 132669440 26612 33554432000 4194304 4258824 140735320614608 18446744073709551615 4225264 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 32390 26612 243 16 0 29032 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 129560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.01 1.71 2.58 2/172 30140
/proc/meminfo: memFree=31652012/32951124 swapFree=67053960/67111528
[pid=30008] ppid=30006 vsize=129560 CPUtime=1800.05 cores=4,6
/proc/30008/stat : 30008 (munsat2_release) R 30006 30008 29438 0 -1 4202496 525636 0 0 0 179922 83 0 0 25 0 1 0 872709401 132669440 26612 33554432000 4194304 4258824 140735320614608 18446744073709551615 4218180 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30008/statm: 32390 26612 243 16 0 29032 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 129560

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): 1799.22
CPU system time (s): 0.843871
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 181144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.22
system time used= 0.843871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 525636
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= 2497

runsolver used 3.07653 second user time and 6.48501 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-11 16:35:39
IDJOB=3493413
IDBENCH=89498
IDSOLVER=1973
FILE ID=node142/3493413-1307802939
RUNJOBID= node142-1307800695-29457
PBS_JOBID= 13551046
Free space on /tmp= 74012 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/hardware-verification/4pipe_4_ooo.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493413-1307802939/watcher-3493413-1307802939 -o /tmp/evaluation-result-3493413-1307802939/solver-3493413-1307802939 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=2105000706 -verb=0 HOME/instance-3493413-1307802939.cnf

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

MD5SUM BENCH= 15e9af17ed082d67df8738a94fd01ed6
RANDOM SEED=2105000706

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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	: 5332.82
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		: 2666.846
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:     32951124 kB
MemFree:      30321472 kB
Buffers:        218584 kB
Cached:         875360 kB
SwapCached:      11412 kB
Active:        1895932 kB
Inactive:       555952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30321472 kB
SwapTotal:    67111528 kB
SwapFree:     67053960 kB
Dirty:            1896 kB
Writeback:           0 kB
AnonPages:     1355752 kB
Mapped:          13172 kB
Slab:           108124 kB
PageTables:       8004 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1592732 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= 74104 MiB
End job on node142 at 2011-06-11 17:05:41