Trace number 3493261

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) 1800.09 1800.04

General information on the benchmark

Namemus/marques-silva/abstraction-refinement-intel/
edn_5371_12.cnf_0.50000000.unsat.cnf
MD5SUM87d08b3bdb46c96df60f85693cb8512d
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.29259
Satisfiable
(Un)Satisfiability was proved
Number of variables1042190
Number of clauses3051359
Sum of the clauses size7083380
Maximum clause length3
Minimum clause length1
Number of clauses of size 11774
Number of clauses of size 22067149
Number of clauses of size 3982436
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-3493261-1307802616/watcher-3493261-1307802616 -o /tmp/evaluation-result-3493261-1307802616/solver-3493261-1307802616 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=93489169 -verb=0 HOME/instance-3493261-1307802616.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: 4.00 3.99 3.53 4/189 29808
/proc/meminfo: memFree=31614912/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=16524 CPUtime=0 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 1010 0 0 0 0 0 0 0 24 0 1 0 872677329 16920576 950 33554432000 4194304 4258824 140735576289984 18446744073709551615 228095111877 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 4131 952 218 16 0 773 0

[startup+0.034668 s]
/proc/loadavg: 4.00 3.99 3.53 4/189 29808
/proc/meminfo: memFree=31614912/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=30348 CPUtime=0.03 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 4458 0 0 0 3 0 0 0 24 0 1 0 872677329 31076352 4398 33554432000 4194304 4258824 140735576289984 18446744073709551615 228095111877 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 7587 4403 219 16 0 4229 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 30348

[startup+0.100655 s]
/proc/loadavg: 4.00 3.99 3.53 4/189 29808
/proc/meminfo: memFree=31614912/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=62468 CPUtime=0.09 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 12170 0 0 0 8 1 0 0 24 0 1 0 872677329 63967232 12110 33554432000 4194304 4258824 140735576289984 18446744073709551615 228095111877 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 15617 12114 219 16 0 12259 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62468

[startup+0.300631 s]
/proc/loadavg: 4.00 3.99 3.53 4/189 29808
/proc/meminfo: memFree=31614912/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=154008 CPUtime=0.28 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 34320 0 0 0 25 3 0 0 25 0 1 0 872677329 157704192 34260 33554432000 4194304 4258824 140735576289984 18446744073709551615 228095112225 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 38502 34264 219 16 0 35144 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 154008

[startup+0.700549 s]
/proc/loadavg: 4.00 3.99 3.53 4/189 29808
/proc/meminfo: memFree=31614912/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=345592 CPUtime=0.69 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 79131 0 0 0 59 10 0 0 25 0 1 0 872677329 353886208 79071 33554432000 4194304 4258824 140735576289984 18446744073709551615 228095111877 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 86431 79075 219 16 0 83073 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 345592

[startup+1.5004 s]
/proc/loadavg: 4.00 3.99 3.53 6/190 29809
/proc/meminfo: memFree=31170740/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=459004 CPUtime=1.49 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 111397 0 0 0 135 14 0 0 25 0 1 0 872677329 470020096 111337 33554432000 4194304 4258824 140735576289984 18446744073709551615 4206717 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 114751 111337 220 16 0 111393 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 459004

[startup+3.10111 s]
/proc/loadavg: 4.00 3.99 3.53 6/190 29809
/proc/meminfo: memFree=31169128/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=656000 CPUtime=3.09 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 158715 0 0 0 290 19 0 0 25 0 1 0 872677329 671744000 156058 33554432000 4194304 4258824 140735576289984 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 164000 156059 224 16 0 160642 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 656000

[startup+6.30052 s]
/proc/loadavg: 4.00 3.99 3.53 6/190 29809
/proc/meminfo: memFree=30963992/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=691984 CPUtime=6.29 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 215431 0 0 0 602 27 0 0 25 0 1 0 872677329 708591616 163448 33554432000 4194304 4258824 140735576289984 18446744073709551615 4237359 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 172996 163448 243 16 0 169638 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 691984

[startup+12.7003 s]
/proc/loadavg: 4.00 3.99 3.53 6/190 29809
/proc/meminfo: memFree=30957172/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=694968 CPUtime=12.69 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 215776 0 0 0 1242 27 0 0 25 0 1 0 872677329 711647232 163793 33554432000 4194304 4258824 140735576289984 18446744073709551615 4218513 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 173742 163793 243 16 0 170384 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 694968

[startup+25.501 s]
/proc/loadavg: 4.00 3.99 3.54 5/190 29848
/proc/meminfo: memFree=30588876/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=739720 CPUtime=25.49 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 227512 0 0 0 2521 28 0 0 25 0 1 0 872677329 757473280 175529 33554432000 4194304 4258824 140735576289984 18446744073709551615 4225405 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 184930 175529 243 16 0 181572 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 739720

[startup+51.1003 s]
/proc/loadavg: 4.00 3.99 3.55 6/190 29848
/proc/meminfo: memFree=30315300/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=780884 CPUtime=51.09 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 262076 0 0 0 5077 32 0 0 25 0 1 0 872677329 799625216 187484 33554432000 4194304 4258824 140735576289984 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 195221 187484 243 16 0 191863 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 780884

[startup+102.307 s]
/proc/loadavg: 4.00 3.99 3.57 5/190 29850
/proc/meminfo: memFree=30288580/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=801952 CPUtime=102.3 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 285074 0 0 0 10195 35 0 0 25 0 1 0 872677329 821198848 193150 33554432000 4194304 4258824 140735576289984 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 200488 193150 243 16 0 197130 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 801952

[startup+162.301 s]
/proc/loadavg: 4.07 4.00 3.60 5/190 29851
/proc/meminfo: memFree=30255416/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=831032 CPUtime=162.3 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 300916 0 0 0 16193 37 0 0 25 0 1 0 872677329 850976768 200390 33554432000 4194304 4258824 140735576289984 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 207758 200390 243 16 0 204400 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 831032

[startup+222.301 s]
/proc/loadavg: 4.02 4.00 3.62 5/190 29853
/proc/meminfo: memFree=30286496/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=781712 CPUtime=222.3 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 309464 0 0 0 22192 38 0 0 25 0 1 0 872677329 800473088 192027 33554432000 4194304 4258824 140735576289984 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 195428 192027 243 16 0 192070 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 781712

[startup+282.301 s]
/proc/loadavg: 4.01 4.00 3.64 5/190 29932
/proc/meminfo: memFree=30296224/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=784740 CPUtime=282.3 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 318770 0 0 0 28191 39 0 0 25 0 1 0 872677329 803573760 192784 33554432000 4194304 4258824 140735576289984 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 196185 192784 243 16 0 192827 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 784740

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 30009
/proc/meminfo: memFree=30210980/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=799948 CPUtime=342.3 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 322572 0 0 0 34190 40 0 0 25 0 1 0 872677329 819146752 196586 33554432000 4194304 4258824 140735576289984 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 199987 196586 243 16 0 196629 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 799948

[startup+402.301 s]
/proc/loadavg: 4.05 4.01 3.69 5/190 30011
/proc/meminfo: memFree=30237712/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=799948 CPUtime=402.3 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 322572 0 0 0 40190 40 0 0 25 0 1 0 872677329 819146752 196586 33554432000 4194304 4258824 140735576289984 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 199987 196586 243 16 0 196629 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 799948

[startup+462.301 s]
/proc/loadavg: 4.02 4.01 3.70 5/190 30012
/proc/meminfo: memFree=30299684/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=771064 CPUtime=462.31 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 326255 0 0 0 46190 41 0 0 25 0 1 0 872677329 789569536 188034 33554432000 4194304 4258824 140735576289984 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 192766 188034 243 16 0 189408 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 771064

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.72 5/190 30014
/proc/meminfo: memFree=30258728/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=797700 CPUtime=522.31 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 351109 0 0 0 52187 44 0 0 25 0 1 0 872677329 816844800 196024 33554432000 4194304 4258824 140735576289984 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 199425 196024 243 16 0 196067 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 797700

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 30016
/proc/meminfo: memFree=30202020/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=847948 CPUtime=582.31 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 368118 0 0 0 58185 46 0 0 25 0 1 0 872677329 868298752 204481 33554432000 4194304 4258824 140735576289984 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 211987 204481 243 16 0 208629 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 847948

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 3.23 3.74 3.69 4/184 30046
/proc/meminfo: memFree=30254012/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=813940 CPUtime=822.31 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 422309 0 0 0 82179 52 0 0 25 0 1 0 872677329 833474560 200084 33554432000 4194304 4258824 140735576289984 18446744073709551615 4204825 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 203485 200084 243 16 0 200127 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 813940

[startup+882.301 s]
/proc/loadavg: 3.12 3.62 3.65 4/184 30048
/proc/meminfo: memFree=30223856/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=813940 CPUtime=882.32 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 430700 0 0 0 88179 53 0 0 25 0 1 0 872677329 833474560 200084 33554432000 4194304 4258824 140735576289984 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 203485 200084 243 16 0 200127 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 813940

[startup+942.301 s]
/proc/loadavg: 3.11 3.52 3.61 4/184 30049
/proc/meminfo: memFree=30246396/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=822492 CPUtime=942.32 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 441121 0 0 0 94178 54 0 0 25 0 1 0 872677329 842231808 202222 33554432000 4194304 4258824 140735576289984 18446744073709551615 4220932 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 205623 202222 243 16 0 202265 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 822492

[startup+1002.3 s]
/proc/loadavg: 3.04 3.42 3.57 4/184 30051
/proc/meminfo: memFree=30213508/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=871812 CPUtime=1002.32 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 449368 0 0 0 100177 55 0 0 25 0 1 0 872677329 892735488 210347 33554432000 4194304 4258824 140735576289984 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 217953 210347 243 16 0 214595 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 871812

[startup+1062.3 s]
/proc/loadavg: 3.01 3.34 3.53 4/184 30052
/proc/meminfo: memFree=30213600/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=871812 CPUtime=1062.33 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 457643 0 0 0 106177 56 0 0 25 0 1 0 872677329 892735488 210351 33554432000 4194304 4258824 140735576289984 18446744073709551615 4221224 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 217953 210351 243 16 0 214595 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 871812

[startup+1122.3 s]
/proc/loadavg: 3.00 3.28 3.50 5/184 30054
/proc/meminfo: memFree=30213712/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=871812 CPUtime=1122.32 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 465916 0 0 0 112176 56 0 0 25 0 1 0 872677329 892735488 210350 33554432000 4194304 4258824 140735576289984 18446744073709551615 4225716 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 217953 210350 243 16 0 214595 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 871812

[startup+1182.3 s]
/proc/loadavg: 3.00 3.23 3.46 4/184 30056
/proc/meminfo: memFree=30255728/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=813260 CPUtime=1182.33 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 476810 0 0 0 118174 59 0 0 25 0 1 0 872677329 832778240 199914 33554432000 4194304 4258824 140735576289984 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 203315 199914 243 16 0 199957 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 813260

[startup+1242.3 s]
/proc/loadavg: 3.06 3.20 3.44 4/184 30057
/proc/meminfo: memFree=30221476/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=863960 CPUtime=1242.33 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 485432 0 0 0 124174 59 0 0 25 0 1 0 872677329 884695040 208384 33554432000 4194304 4258824 140735576289984 18446744073709551615 4221224 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 215990 208384 243 16 0 212632 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 863960

[startup+1302.3 s]
/proc/loadavg: 3.02 3.16 3.41 4/184 30059
/proc/meminfo: memFree=30243896/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=824116 CPUtime=1302.33 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 504185 0 0 0 130171 62 0 0 25 0 1 0 872677329 843894784 202628 33554432000 4194304 4258824 140735576289984 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 206029 202628 243 16 0 202671 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 824116

[startup+1362.3 s]
/proc/loadavg: 3.01 3.13 3.38 4/184 30060
/proc/meminfo: memFree=30243860/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=824116 CPUtime=1362.33 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 512222 0 0 0 136170 63 0 0 25 0 1 0 872677329 843894784 202628 33554432000 4194304 4258824 140735576289984 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 206029 202628 243 16 0 202671 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 824116

[startup+1422.31 s]
/proc/loadavg: 3.05 3.12 3.36 4/184 30062
/proc/meminfo: memFree=30244200/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=824116 CPUtime=1422.34 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 536074 0 0 0 142169 65 0 0 25 0 1 0 872677329 843894784 202628 33554432000 4194304 4258824 140735576289984 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 206029 202628 243 16 0 202671 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 824116

[startup+1482.3 s]
/proc/loadavg: 3.02 3.09 3.33 4/184 30064
/proc/meminfo: memFree=30244172/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=824116 CPUtime=1482.33 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 543700 0 0 0 148167 66 0 0 25 0 1 0 872677329 843894784 202628 33554432000 4194304 4258824 140735576289984 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 206029 202628 243 16 0 202671 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 824116

[startup+1542.3 s]
/proc/loadavg: 3.00 3.07 3.31 4/184 30065
/proc/meminfo: memFree=30212024/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=862408 CPUtime=1542.34 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 617843 0 0 0 154160 74 0 0 25 0 1 0 872677329 883105792 210752 33554432000 4194304 4258824 140735576289984 18446744073709551615 4218550 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 215602 210752 243 16 0 212244 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 862408

[startup+1602.3 s]
/proc/loadavg: 3.00 3.06 3.29 4/184 30067
/proc/meminfo: memFree=30274984/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=793144 CPUtime=1602.34 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 652637 0 0 0 160156 78 0 0 25 0 1 0 872677329 812179456 194917 33554432000 4194304 4258824 140735576289984 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 198286 194917 243 16 0 194928 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 793144

[startup+1662.3 s]
/proc/loadavg: 3.00 3.04 3.27 4/184 30068
/proc/meminfo: memFree=30260572/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=807724 CPUtime=1662.34 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 672536 0 0 0 166153 81 0 0 25 0 1 0 872677329 827109376 198530 33554432000 4194304 4258824 140735576289984 18446744073709551615 4221226 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 201931 198530 243 16 0 198573 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 807724

[startup+1722.3 s]
/proc/loadavg: 3.00 3.03 3.25 4/184 30070
/proc/meminfo: memFree=30260048/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=807724 CPUtime=1722.35 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 680679 0 0 0 172153 82 0 0 25 0 1 0 872677329 827109376 198530 33554432000 4194304 4258824 140735576289984 18446744073709551615 4248755 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 201931 198530 243 16 0 198573 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 807724

[startup+1782.3 s]
/proc/loadavg: 3.00 3.03 3.23 4/184 30072
/proc/meminfo: memFree=30259776/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=811820 CPUtime=1782.35 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 680680 0 0 0 178153 82 0 0 25 0 1 0 872677329 831303680 198531 33554432000 4194304 4258824 140735576289984 18446744073709551615 4221224 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 202955 198531 243 16 0 199597 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 811820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 3.00 3.02 3.22 4/184 30072
/proc/meminfo: memFree=30258904/32951124 swapFree=67053960/67111528
[pid=29808] ppid=29806 vsize=811820 CPUtime=1800.05 cores=5,7
/proc/29808/stat : 29808 (munsat2_release) R 29806 29808 29438 0 -1 4202496 680680 0 0 0 179923 82 0 0 25 0 1 0 872677329 831303680 198531 33554432000 4194304 4258824 140735576289984 18446744073709551615 4225505 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29808/statm: 202955 198531 243 16 0 199597 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 811820

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): 1800.04
CPU time (s): 1800.09
CPU user time (s): 1799.24
CPU system time (s): 0.855869
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 894180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.24
system time used= 0.855869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 680680
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= 10
involuntary context switches= 2619

runsolver used 2.82957 second user time and 6.99794 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-11 16:30:19
IDJOB=3493261
IDBENCH=89290
IDSOLVER=1973
FILE ID=node142/3493261-1307802616
RUNJOBID= node142-1307800695-29459
PBS_JOBID= 13551046
Free space on /tmp= 74048 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/abstraction-refinement-intel/edn_5371_12.cnf_0.50000000.unsat.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493261-1307802616/watcher-3493261-1307802616 -o /tmp/evaluation-result-3493261-1307802616/solver-3493261-1307802616 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=93489169 -verb=0 HOME/instance-3493261-1307802616.cnf

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

MD5SUM BENCH= 87d08b3bdb46c96df60f85693cb8512d
RANDOM SEED=93489169

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:      31615456 kB
Buffers:        218000 kB
Cached:         825652 kB
SwapCached:      11412 kB
Active:         617980 kB
Inactive:       542468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31615456 kB
SwapTotal:    67111528 kB
SwapFree:     67053960 kB
Dirty:           57160 kB
Writeback:           0 kB
AnonPages:      114168 kB
Mapped:          13168 kB
Slab:           109472 kB
PageTables:       5516 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   353496 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= 74012 MiB
End job on node142 at 2011-06-11 17:00:21