Trace number 3493377

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 1800.02

General information on the benchmark

Namemus/marques-silva/
design-debugging/rsdecoder_fsm1.dimacs.filtered.cnf
MD5SUMe6ce19fa5965678f7cd033b31f97f267
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark18.0813
Satisfiable
(Un)Satisfiability was proved
Number of variables238290
Number of clauses935928
Sum of the clauses size2561654
Maximum clause length4
Minimum clause length1
Number of clauses of size 15572
Number of clauses of size 2235649
Number of clauses of size 3694044
Number of clauses of size 4663
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-3493377-1307802877/watcher-3493377-1307802877 -o /tmp/evaluation-result-3493377-1307802877/solver-3493377-1307802877 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=1242145215 -verb=0 HOME/instance-3493377-1307802877.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: 4.00 3.99 3.63 4/189 28286
/proc/meminfo: memFree=29967536/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=24476 CPUtime=0 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 2394 0 0 0 0 0 0 0 23 0 1 0 891887532 25063424 2322 33554432000 4194304 4258824 140735924296432 18446744073709551615 4210343 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 6119 2331 218 16 0 2761 0

[startup+0.0328779 s]
/proc/loadavg: 4.00 3.99 3.63 4/189 28286
/proc/meminfo: memFree=29967536/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=36228 CPUtime=0.02 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 5385 0 0 0 2 0 0 0 23 0 1 0 891887532 37097472 5313 33554432000 4194304 4258824 140735924296432 18446744073709551615 4201894 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 9057 5315 219 16 0 5699 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 36228

[startup+0.100871 s]
/proc/loadavg: 4.00 3.99 3.63 4/189 28286
/proc/meminfo: memFree=29967536/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=62436 CPUtime=0.09 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 11948 0 0 0 8 1 0 0 23 0 1 0 891887532 63934464 11876 33554432000 4194304 4258824 140735924296432 18446744073709551615 237278540485 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 15609 11880 219 16 0 12251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62436

[startup+0.300835 s]
/proc/loadavg: 4.00 3.99 3.63 4/189 28286
/proc/meminfo: memFree=29967536/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=138452 CPUtime=0.29 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 30742 0 0 0 25 4 0 0 25 0 1 0 891887532 141774848 30670 33554432000 4194304 4258824 140735924296432 18446744073709551615 237278540485 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 34613 30674 219 16 0 31255 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 138452

[startup+0.700764 s]
/proc/loadavg: 4.00 3.99 3.63 4/189 28286
/proc/meminfo: memFree=29967536/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=161076 CPUtime=0.69 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 34574 0 0 0 64 5 0 0 25 0 1 0 891887532 164941824 34503 33554432000 4194304 4258824 140735924296432 18446744073709551615 237278576743 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 40269 34521 224 16 0 36911 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 161076

[startup+1.50062 s]
/proc/loadavg: 4.00 3.99 3.63 5/190 28288
/proc/meminfo: memFree=29783536/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=211352 CPUtime=1.49 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 57659 0 0 0 141 8 0 0 25 0 1 0 891887532 216424448 47262 33554432000 4194304 4258824 140735924296432 18446744073709551615 4220102 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 52838 47262 233 16 0 49480 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 211352

[startup+3.10034 s]
/proc/loadavg: 4.00 3.99 3.63 5/190 28288
/proc/meminfo: memFree=29779692/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=189184 CPUtime=3.09 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 98525 0 0 0 295 14 0 0 25 0 1 0 891887532 193724416 41071 33554432000 4194304 4258824 140735924296432 18446744073709551615 4204825 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 47296 41072 233 16 0 43938 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 189184

[startup+6.30077 s]
/proc/loadavg: 4.00 3.99 3.63 5/190 28288
/proc/meminfo: memFree=29803472/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=223324 CPUtime=6.29 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 187895 0 0 0 605 24 0 0 25 0 1 0 891887532 228683776 49235 33554432000 4194304 4258824 140735924296432 18446744073709551615 237278537521 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 55831 49235 241 16 0 52473 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 223324

[startup+12.7006 s]
/proc/loadavg: 4.00 3.99 3.63 5/190 28288
/proc/meminfo: memFree=29769992/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=223324 CPUtime=12.69 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 352328 0 0 0 1226 43 0 0 25 0 1 0 891887532 228683776 49231 33554432000 4194304 4258824 140735924296432 18446744073709551615 4218485 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 55831 49231 241 16 0 52473 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 223324

[startup+25.5003 s]
/proc/loadavg: 4.00 3.99 3.64 5/190 28288
/proc/meminfo: memFree=29762092/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=223324 CPUtime=25.49 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 600009 0 0 0 2475 74 0 0 25 0 1 0 891887532 228683776 49327 33554432000 4194304 4258824 140735924296432 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 55831 49327 243 16 0 52473 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 223324

[startup+51.1008 s]
/proc/loadavg: 4.00 3.99 3.65 5/190 28289
/proc/meminfo: memFree=29737116/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=253676 CPUtime=51.1 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 606301 0 0 0 5033 77 0 0 25 0 1 0 891887532 259764224 55590 33554432000 4194304 4258824 140735924296432 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 63419 55590 244 16 0 60061 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 253676

[startup+102.307 s]
/proc/loadavg: 4.00 3.99 3.66 5/190 28290
/proc/meminfo: memFree=29695940/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=303464 CPUtime=102.3 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 616592 0 0 0 10147 83 0 0 25 0 1 0 891887532 310747136 65821 33554432000 4194304 4258824 140735924296432 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 75866 65821 244 16 0 72508 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 303464

[startup+162.301 s]
/proc/loadavg: 4.00 3.99 3.68 5/190 28292
/proc/meminfo: memFree=29658652/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=353552 CPUtime=162.3 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 625913 0 0 0 16141 89 0 0 25 0 1 0 891887532 362037248 75095 33554432000 4194304 4258824 140735924296432 18446744073709551615 4232480 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 88388 75095 244 16 0 85030 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 353552

[startup+222.3 s]
/proc/loadavg: 4.00 3.99 3.70 5/190 28293
/proc/meminfo: memFree=29632688/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=353552 CPUtime=222.29 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 632282 0 0 0 22137 92 0 0 25 0 1 0 891887532 362037248 81440 33554432000 4194304 4258824 140735924296432 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 88388 81440 244 16 0 85030 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 353552

[startup+282.301 s]
/proc/loadavg: 4.10 4.02 3.72 5/190 28295
/proc/meminfo: memFree=29607852/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=434940 CPUtime=282.3 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 638951 0 0 0 28134 96 0 0 25 0 1 0 891887532 445378560 88067 33554432000 4194304 4258824 140735924296432 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 108735 88067 244 16 0 105377 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 434940

[startup+342.301 s]
/proc/loadavg: 4.04 4.01 3.74 5/190 28297
/proc/meminfo: memFree=29570876/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=434940 CPUtime=342.3 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 647414 0 0 0 34129 101 0 0 25 0 1 0 891887532 445378560 96422 33554432000 4194304 4258824 140735924296432 18446744073709551615 4218020 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 108735 96422 244 16 0 105377 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 434940

[startup+402.3 s]
/proc/loadavg: 4.01 4.00 3.75 5/190 28298
/proc/meminfo: memFree=29529796/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=438656 CPUtime=402.3 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 654798 0 0 0 40125 105 0 0 25 0 1 0 891887532 449183744 103705 33554432000 4194304 4258824 140735924296432 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 109664 103705 244 16 0 106306 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 438656

[startup+462.301 s]
/proc/loadavg: 4.04 4.01 3.77 5/190 28300
/proc/meminfo: memFree=29502492/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=575048 CPUtime=462.3 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 660360 0 0 0 46121 109 0 0 25 0 1 0 891887532 588849152 109196 33554432000 4194304 4258824 140735924296432 18446744073709551615 4225672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 143762 109196 244 16 0 140404 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 575048

[startup+522.301 s]
/proc/loadavg: 4.01 4.01 3.78 5/190 28301
/proc/meminfo: memFree=29474440/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=578632 CPUtime=522.31 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 666193 0 0 0 52118 113 0 0 25 0 1 0 891887532 592519168 114960 33554432000 4194304 4258824 140735924296432 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 144658 114960 244 16 0 141300 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 578632

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 28303
/proc/meminfo: memFree=29432624/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=581208 CPUtime=582.31 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 670830 0 0 0 58115 116 0 0 25 0 1 0 891887532 595156992 119537 33554432000 4194304 4258824 140735924296432 18446744073709551615 4225495 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 145302 119537 244 16 0 141944 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 581208

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 4.05 4.01 3.83 5/190 28309
/proc/meminfo: memFree=29300532/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=591352 CPUtime=822.31 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 684730 0 0 0 82108 123 0 0 25 0 1 0 891887532 605544448 133264 33554432000 4194304 4258824 140735924296432 18446744073709551615 4225395 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 147838 133264 244 16 0 144480 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 591352

[startup+882.301 s]
/proc/loadavg: 4.05 4.02 3.84 5/190 28311
/proc/meminfo: memFree=29279172/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=593252 CPUtime=882.31 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 687809 0 0 0 88105 126 0 0 25 0 1 0 891887532 607490048 136314 33554432000 4194304 4258824 140735924296432 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 148313 136314 244 16 0 144955 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 593252

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 3.85 5/190 28313
/proc/meminfo: memFree=29235728/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=594036 CPUtime=942.32 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 690955 0 0 0 94104 128 0 0 25 0 1 0 891887532 608292864 139417 33554432000 4194304 4258824 140735924296432 18446744073709551615 4217951 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 148509 139417 244 16 0 145151 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 594036

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.86 5/190 28314
/proc/meminfo: memFree=29231228/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=596644 CPUtime=1002.32 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 694118 0 0 0 100102 130 0 0 25 0 1 0 891887532 610963456 142540 33554432000 4194304 4258824 140735924296432 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 149161 142540 244 16 0 145803 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 596644

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.86 5/190 28316
/proc/meminfo: memFree=29186800/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=812680 CPUtime=1062.32 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 697157 0 0 0 106100 132 0 0 25 0 1 0 891887532 832184320 145532 33554432000 4194304 4258824 140735924296432 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 203170 145532 244 16 0 199812 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 812680

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 28317
/proc/meminfo: memFree=29163580/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=819680 CPUtime=1122.32 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 700873 0 0 0 112098 134 0 0 25 0 1 0 891887532 839352320 149212 33554432000 4194304 4258824 140735924296432 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 204920 149212 244 16 0 201562 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 819680

[startup+1182.3 s]
/proc/loadavg: 3.40 3.83 3.81 4/184 28343
/proc/meminfo: memFree=30148432/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=291232 CPUtime=1182.32 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 709178 0 0 0 118093 139 0 0 25 0 1 0 891887532 298221568 65185 33554432000 4194304 4258824 140735924296432 18446744073709551615 4218080 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 72808 65185 244 16 0 69450 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 291232

[startup+1242.3 s]
/proc/loadavg: 3.14 3.68 3.76 4/184 28345
/proc/meminfo: memFree=30104516/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=341020 CPUtime=1242.33 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 719154 0 0 0 124091 142 0 0 25 0 1 0 891887532 349204480 75056 33554432000 4194304 4258824 140735924296432 18446744073709551615 4225498 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 85255 75056 244 16 0 81897 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 341020

[startup+1302.3 s]
/proc/loadavg: 3.09 3.56 3.72 4/184 28346
/proc/meminfo: memFree=30066668/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=391108 CPUtime=1302.33 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 726118 0 0 0 130089 144 0 0 25 0 1 0 891887532 400494592 81925 33554432000 4194304 4258824 140735924296432 18446744073709551615 4217939 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 97777 81925 244 16 0 94419 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 391108

[startup+1362.3 s]
/proc/loadavg: 3.10 3.47 3.67 4/184 28348
/proc/meminfo: memFree=30025596/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=391108 CPUtime=1362.32 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 731458 0 0 0 136086 146 0 0 25 0 1 0 891887532 400494592 87188 33554432000 4194304 4258824 140735924296432 18446744073709551615 4217965 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 97777 87188 244 16 0 94419 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 391108

[startup+1422.31 s]
/proc/loadavg: 3.03 3.39 3.63 4/184 28349
/proc/meminfo: memFree=30003496/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=472496 CPUtime=1422.34 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 736899 0 0 0 142085 149 0 0 25 0 1 0 891887532 483835904 92564 33554432000 4194304 4258824 140735924296432 18446744073709551615 4218192 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 118124 92564 244 16 0 114766 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 472496

[startup+1482.3 s]
/proc/loadavg: 2.48 3.17 3.54 3/178 28376
/proc/meminfo: memFree=30297056/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=472496 CPUtime=1482.33 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 740744 0 0 0 148083 150 0 0 25 0 1 0 891887532 483835904 96353 33554432000 4194304 4258824 140735924296432 18446744073709551615 4218180 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 118124 96353 244 16 0 114766 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 472496

[startup+1542.3 s]
/proc/loadavg: 1.73 2.85 3.40 2/172 28402
/proc/meminfo: memFree=31115576/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=472704 CPUtime=1542.33 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 745641 0 0 0 154081 152 0 0 25 0 1 0 891887532 484048896 101197 33554432000 4194304 4258824 140735924296432 18446744073709551615 4217874 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 118176 101197 244 16 0 114818 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 472704

[startup+1602.3 s]
/proc/loadavg: 1.27 2.51 3.25 2/172 28412
/proc/meminfo: memFree=31100812/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=474200 CPUtime=1602.33 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 749530 0 0 0 160079 154 0 0 25 0 1 0 891887532 485580800 105042 33554432000 4194304 4258824 140735924296432 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 118550 105042 244 16 0 115192 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 474200

[startup+1662.3 s]
/proc/loadavg: 1.10 2.23 3.11 2/172 28414
/proc/meminfo: memFree=31088268/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=474352 CPUtime=1662.33 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 752633 0 0 0 166078 155 0 0 25 0 1 0 891887532 485736448 108099 33554432000 4194304 4258824 140735924296432 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 118588 108099 244 16 0 115230 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 474352

[startup+1722.3 s]
/proc/loadavg: 1.03 2.00 2.97 2/172 28415
/proc/meminfo: memFree=31256512/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=294616 CPUtime=1722.34 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 761943 0 0 0 172075 159 0 0 25 0 1 0 891887532 301686784 66287 33554432000 4194304 4258824 140735924296432 18446744073709551615 4217864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 73654 66287 244 16 0 70296 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 294616

[startup+1782.3 s]
/proc/loadavg: 1.01 1.82 2.85 2/172 28420
/proc/meminfo: memFree=31220392/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=344404 CPUtime=1782.34 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 771021 0 0 0 178072 162 0 0 25 0 1 0 891887532 352669696 75261 33554432000 4194304 4258824 140735924296432 18446744073709551615 4231781 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 86101 75261 244 16 0 82743 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 344404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.01 1.77 2.80 2/172 28420
/proc/meminfo: memFree=31209088/32950904 swapFree=67055440/67111528
[pid=28286] ppid=28284 vsize=344404 CPUtime=1800.04 cores=1,3
/proc/28286/stat : 28286 (munsat2_release) R 28284 28286 27643 0 -1 4202496 773773 0 0 0 179841 163 0 0 25 0 1 0 891887532 352669696 77981 33554432000 4194304 4258824 140735924296432 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28286/statm: 86101 77981 244 16 0 82743 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 344404

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): 1800.02
CPU time (s): 1800.07
CPU user time (s): 1798.42
CPU system time (s): 1.64775
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 838356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.42
system time used= 1.64775
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 773773
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= 4938

runsolver used 2.72758 second user time and 6.76397 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-11 16:34:38
IDJOB=3493377
IDBENCH=89449
IDSOLVER=1973
FILE ID=node121/3493377-1307802877
RUNJOBID= node121-1307800702-27663
PBS_JOBID= 13551058
Free space on /tmp= 73964 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/design-debugging/rsdecoder_fsm1.dimacs.filtered.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493377-1307802877/watcher-3493377-1307802877 -o /tmp/evaluation-result-3493377-1307802877/solver-3493377-1307802877 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=1242145215 -verb=0 HOME/instance-3493377-1307802877.cnf

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

MD5SUM BENCH= e6ce19fa5965678f7cd033b31f97f267
RANDOM SEED=1242145215

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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	: 5332.77
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      29968080 kB
Buffers:        293140 kB
Cached:        1016928 kB
SwapCached:       9944 kB
Active:        2117168 kB
Inactive:       661636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      29968080 kB
SwapTotal:    67111528 kB
SwapFree:     67055440 kB
Dirty:           28792 kB
Writeback:          40 kB
AnonPages:     1466008 kB
Mapped:          13260 kB
Slab:           135888 kB
PageTables:       8208 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:  1730416 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= 74060 MiB
End job on node121 at 2011-06-11 17:04:40