Trace number 3483421

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 1800.03

General information on the benchmark

Namemus/marques-silva/design-debugging/
rsdecoder_multivec1.dimacs.filtered.cnf
MD5SUM6fc0f387a7826e4f3464c3f63dbf5f24
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark49.4545
Satisfiable
(Un)Satisfiability was proved
Number of variables394446
Number of clauses1626156
Sum of the clauses size4550320
Maximum clause length4
Minimum clause length1
Number of clauses of size 111144
Number of clauses of size 2307186
Number of clauses of size 31306500
Number of clauses of size 41326
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-3483421-1307802807/watcher-3483421-1307802807 -o /tmp/evaluation-result-3483421-1307802807/solver-3483421-1307802807 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=759200062 -verb=0 HOME/instance-3483421-1307802807.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: 4.08 4.02 3.83 5/183 10501
/proc/meminfo: memFree=31164044/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=15004 CPUtime=0 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 677 0 0 0 0 0 0 0 21 0 1 0 872696448 15364096 605 33554432000 4194304 4258824 140733388821472 18446744073709551615 4210343 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 3782 614 218 16 0 424 0

[startup+0.09955 s]
/proc/loadavg: 4.08 4.02 3.83 5/183 10501
/proc/meminfo: memFree=31164044/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=67260 CPUtime=0.09 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 13123 0 0 0 7 2 0 0 21 0 1 0 872696448 68874240 13051 33554432000 4194304 4258824 140733388821472 18446744073709551615 264726065861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 16815 13055 219 16 0 13457 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 67260

[startup+0.100544 s]
/proc/loadavg: 4.08 4.02 3.83 5/183 10501
/proc/meminfo: memFree=31164044/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=67524 CPUtime=0.09 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 13218 0 0 0 7 2 0 0 21 0 1 0 872696448 69144576 13146 33554432000 4194304 4258824 140733388821472 18446744073709551615 264726065861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 16881 13149 219 16 0 13523 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 67524

[startup+0.300513 s]
/proc/loadavg: 4.08 4.02 3.83 5/183 10501
/proc/meminfo: memFree=31164044/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=145648 CPUtime=0.29 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 32587 0 0 0 25 4 0 0 22 0 1 0 872696448 149143552 32515 33554432000 4194304 4258824 140733388821472 18446744073709551615 264726065861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 36445 32518 219 16 0 33087 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 145648

[startup+0.700435 s]
/proc/loadavg: 4.08 4.02 3.83 5/183 10501
/proc/meminfo: memFree=31164044/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=255876 CPUtime=0.69 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 59390 0 0 0 61 8 0 0 23 0 1 0 872696448 262017024 59318 33554432000 4194304 4258824 140733388821472 18446744073709551615 4206717 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 63969 59318 220 16 0 60611 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255876

[startup+1.50029 s]
/proc/loadavg: 4.08 4.02 3.83 5/184 10502
/proc/meminfo: memFree=30891312/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=303700 CPUtime=1.48 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 77045 0 0 0 139 9 0 0 25 0 1 0 872696448 310988800 70629 33554432000 4194304 4258824 140733388821472 18446744073709551615 264726060940 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 75925 70629 224 16 0 72567 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 303700

[startup+3.10098 s]
/proc/loadavg: 4.08 4.02 3.83 5/184 10502
/proc/meminfo: memFree=30831724/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=267004 CPUtime=3.09 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 110808 0 0 0 296 13 0 0 25 0 1 0 872696448 273412096 62136 33554432000 4194304 4258824 140733388821472 18446744073709551615 4207421 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 66751 62136 233 16 0 63393 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 267004

[startup+6.30037 s]
/proc/loadavg: 4.08 4.02 3.83 5/184 10502
/proc/meminfo: memFree=30648328/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=266096 CPUtime=6.28 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 186087 0 0 0 606 22 0 0 25 0 1 0 872696448 272482304 61909 33554432000 4194304 4258824 140733388821472 18446744073709551615 4207138 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 66524 61909 233 16 0 63166 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 266096

[startup+12.7012 s]
/proc/loadavg: 4.07 4.02 3.83 5/187 10513
/proc/meminfo: memFree=29814180/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=342836 CPUtime=12.69 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 357607 0 0 0 1222 47 0 0 25 0 1 0 872696448 351064064 78919 33554432000 4194304 4258824 140733388821472 18446744073709551615 264726062866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 85709 78919 233 16 0 82351 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 342836

[startup+25.5008 s]
/proc/loadavg: 4.06 4.02 3.83 5/187 10513
/proc/meminfo: memFree=28288548/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=264676 CPUtime=25.49 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 656420 0 0 0 2465 84 0 0 25 0 1 0 872696448 271028224 61554 33554432000 4194304 4258824 140733388821472 18446744073709551615 4207138 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 66169 61554 233 16 0 62811 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 264676

[startup+51.1069 s]
/proc/loadavg: 4.10 4.04 3.84 5/187 10514
/proc/meminfo: memFree=27353520/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=322164 CPUtime=51.1 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 1324645 0 0 0 4945 165 0 0 25 0 1 0 872696448 329895936 74931 33554432000 4194304 4258824 140733388821472 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 80541 74932 233 16 0 77183 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 322164

[startup+102.3 s]
/proc/loadavg: 4.04 4.03 3.84 5/187 10515
/proc/meminfo: memFree=27190412/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=342836 CPUtime=102.29 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 2715806 0 0 0 9896 333 0 0 25 0 1 0 872696448 351064064 78887 33554432000 4194304 4258824 140733388821472 18446744073709551615 264726054087 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 85709 78887 233 16 0 82351 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 342836

[startup+162.301 s]
/proc/loadavg: 4.01 4.02 3.85 5/187 10517
/proc/meminfo: memFree=27187428/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=303892 CPUtime=162.3 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 4311162 0 0 0 15701 529 0 0 25 0 1 0 872696448 311185408 67475 33554432000 4194304 4258824 140733388821472 18446744073709551615 4248748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 75973 67475 233 16 0 72615 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 303892

[startup+222.301 s]
/proc/loadavg: 4.00 4.02 3.85 5/187 10595
/proc/meminfo: memFree=27188584/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=255916 CPUtime=222.29 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 5929281 0 0 0 21510 719 0 0 25 0 1 0 872696448 262057984 59364 33554432000 4194304 4258824 140733388821472 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 63979 59364 233 16 0 60621 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 255916

[startup+282.3 s]
/proc/loadavg: 4.00 4.01 3.86 5/187 10597
/proc/meminfo: memFree=27293932/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=289312 CPUtime=282.29 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 7503380 0 0 0 27321 908 0 0 25 0 1 0 872696448 296255488 65792 33554432000 4194304 4258824 140733388821472 18446744073709551615 4247985 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 72328 65801 233 16 0 68970 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 289312

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/187 10598
/proc/meminfo: memFree=27202768/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=255916 CPUtime=342.3 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 8984139 0 0 0 33150 1080 0 0 25 0 1 0 872696448 262057984 59364 33554432000 4194304 4258824 140733388821472 18446744073709551615 4207138 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 63979 59364 233 16 0 60621 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 255916

[startup+402.301 s]
/proc/loadavg: 4.06 4.01 3.88 5/187 10600
/proc/meminfo: memFree=27158184/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=303892 CPUtime=402.3 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 10428305 0 0 0 38977 1253 0 0 25 0 1 0 872696448 311185408 66877 33554432000 4194304 4258824 140733388821472 18446744073709551615 4247985 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 75973 66884 233 16 0 72615 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 303892

[startup+462.3 s]
/proc/loadavg: 4.02 4.01 3.88 5/187 10602
/proc/meminfo: memFree=27142368/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=298628 CPUtime=462.3 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 11778098 0 0 0 44814 1416 0 0 25 0 1 0 872696448 305795072 69479 33554432000 4194304 4258824 140733388821472 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 74657 69479 233 16 0 71299 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 298628

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.89 5/187 10603
/proc/meminfo: memFree=27322844/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=298664 CPUtime=522.31 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 13367495 0 0 0 50624 1607 0 0 25 0 1 0 872696448 305831936 69488 33554432000 4194304 4258824 140733388821472 18446744073709551615 4206960 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 74666 69488 233 16 0 71308 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 298664

[startup+582.301 s]
/proc/loadavg: 4.05 4.01 3.90 5/187 10605
/proc/meminfo: memFree=27198404/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=255916 CPUtime=582.32 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 14886425 0 0 0 56438 1794 0 0 25 0 1 0 872696448 262057984 59364 33554432000 4194304 4258824 140733388821472 18446744073709551615 4206588 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 63979 59364 233 16 0 60621 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 255916

[startup+642.3 s]

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

[startup+882.301 s]
/proc/loadavg: 3.02 3.39 3.65 4/181 10637
/proc/meminfo: memFree=27418500/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=264776 CPUtime=882.31 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 22359832 0 0 0 85542 2689 0 0 25 0 1 0 872696448 271130624 61579 33554432000 4194304 4258824 140733388821472 18446744073709551615 4207138 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 66194 61579 233 16 0 62836 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 264776

[startup+942.3 s]
/proc/loadavg: 3.01 3.31 3.61 4/181 10638
/proc/meminfo: memFree=27314684/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=350212 CPUtime=942.32 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 22982818 0 0 0 91469 2763 0 0 25 0 1 0 872696448 358617088 82711 33554432000 4194304 4258824 140733388821472 18446744073709551615 4225716 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 87553 82711 243 16 0 84195 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 350212

[startup+1002.3 s]
/proc/loadavg: 3.00 3.25 3.57 4/181 10640
/proc/meminfo: memFree=27313524/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=350212 CPUtime=1002.32 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 22982818 0 0 0 97469 2763 0 0 25 0 1 0 872696448 358617088 82711 33554432000 4194304 4258824 140733388821472 18446744073709551615 4221191 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 87553 82711 243 16 0 84195 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 350212

[startup+1062.3 s]
/proc/loadavg: 3.00 3.20 3.53 4/181 10642
/proc/meminfo: memFree=27201996/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=350212 CPUtime=1062.32 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 22982818 0 0 0 103469 2763 0 0 25 0 1 0 872696448 358617088 82711 33554432000 4194304 4258824 140733388821472 18446744073709551615 4219882 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 87553 82711 243 16 0 84195 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 350212

[startup+1122.3 s]
/proc/loadavg: 3.00 3.16 3.49 4/181 10643
/proc/meminfo: memFree=27227872/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=350212 CPUtime=1122.32 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 22982818 0 0 0 109469 2763 0 0 25 0 1 0 872696448 358617088 82711 33554432000 4194304 4258824 140733388821472 18446744073709551615 4225217 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 87553 82711 243 16 0 84195 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 350212

[startup+1182.3 s]
/proc/loadavg: 3.00 3.13 3.46 4/181 10645
/proc/meminfo: memFree=27227080/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=350212 CPUtime=1182.33 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 22982818 0 0 0 115470 2763 0 0 25 0 1 0 872696448 358617088 82711 33554432000 4194304 4258824 140733388821472 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 87553 82711 243 16 0 84195 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 350212

[startup+1242.3 s]
/proc/loadavg: 2.72 3.04 3.41 3/175 10670
/proc/meminfo: memFree=30892048/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=350212 CPUtime=1242.33 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 22982818 0 0 0 121470 2763 0 0 25 0 1 0 872696448 358617088 82711 33554432000 4194304 4258824 140733388821472 18446744073709551615 264726070136 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 87553 82711 243 16 0 84195 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 350212

[startup+1302.3 s]
/proc/loadavg: 2.26 2.85 3.32 3/175 10672
/proc/meminfo: memFree=30887156/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=350212 CPUtime=1302.33 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 22982818 0 0 0 127470 2763 0 0 25 0 1 0 872696448 358617088 82711 33554432000 4194304 4258824 140733388821472 18446744073709551615 264726060955 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 87553 82711 243 16 0 84195 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 350212

[startup+1362.31 s]
/proc/loadavg: 2.09 2.69 3.23 3/175 10674
/proc/meminfo: memFree=30879044/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=350212 CPUtime=1362.34 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 22983034 0 0 0 133471 2763 0 0 25 0 1 0 872696448 358617088 82927 33554432000 4194304 4258824 140733388821472 18446744073709551615 4225228 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 87553 82927 243 16 0 84195 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 350212

[startup+1422.3 s]
/proc/loadavg: 2.03 2.56 3.15 3/175 10675
/proc/meminfo: memFree=30875652/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=351044 CPUtime=1422.33 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 22983035 0 0 0 139470 2763 0 0 25 0 1 0 872696448 359469056 82928 33554432000 4194304 4258824 140733388821472 18446744073709551615 4221248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 87761 82928 243 16 0 84403 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 351044

[startup+1482.3 s]
/proc/loadavg: 2.06 2.47 3.08 3/175 10677
/proc/meminfo: memFree=30871864/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=351044 CPUtime=1482.34 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 22983035 0 0 0 145471 2763 0 0 25 0 1 0 872696448 359469056 82928 33554432000 4194304 4258824 140733388821472 18446744073709551615 4236640 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 87761 82928 243 16 0 84403 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 351044

[startup+1542.3 s]
/proc/loadavg: 2.02 2.38 3.01 3/175 10678
/proc/meminfo: memFree=30860900/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=361880 CPUtime=1542.35 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 22985495 0 0 0 151471 2764 0 0 25 0 1 0 872696448 370565120 85296 33554432000 4194304 4258824 140733388821472 18446744073709551615 4225824 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 90470 85296 243 16 0 87112 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 361880

[startup+1602.3 s]
/proc/loadavg: 2.00 2.31 2.95 3/175 10680
/proc/meminfo: memFree=30855128/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=365368 CPUtime=1602.35 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 22986437 0 0 0 157471 2764 0 0 25 0 1 0 872696448 374136832 86167 33554432000 4194304 4258824 140733388821472 18446744073709551615 4221026 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 91342 86167 243 16 0 87984 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 365368

[startup+1662.3 s]
/proc/loadavg: 2.00 2.25 2.88 4/175 10691
/proc/meminfo: memFree=30846476/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=369720 CPUtime=1662.35 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 22987537 0 0 0 163471 2764 0 0 25 0 1 0 872696448 378593280 87255 33554432000 4194304 4258824 140733388821472 18446744073709551615 4220896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 92430 87255 243 16 0 89072 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 369720

[startup+1722.3 s]
/proc/loadavg: 2.00 2.20 2.82 3/175 10692
/proc/meminfo: memFree=30829108/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=384984 CPUtime=1722.35 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 22991417 0 0 0 169471 2764 0 0 25 0 1 0 872696448 394223616 91035 33554432000 4194304 4258824 140733388821472 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 96246 91035 243 16 0 92888 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 384984

[startup+1782.3 s]
/proc/loadavg: 2.00 2.16 2.77 3/175 10694
/proc/meminfo: memFree=30823608/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=386092 CPUtime=1782.35 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 22991687 0 0 0 175471 2764 0 0 25 0 1 0 872696448 395358208 91299 33554432000 4194304 4258824 140733388821472 18446744073709551615 4225100 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 96523 91299 243 16 0 93165 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 386092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.15 2.75 3/175 10694
/proc/meminfo: memFree=30820120/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=388792 CPUtime=1800.06 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 22992570 0 0 0 177242 2764 0 0 25 0 1 0 872696448 398123008 92170 33554432000 4194304 4258824 140733388821472 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 97198 92170 243 16 0 93840 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 388792

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

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

[startup+1800 s]
/proc/loadavg: 2.00 2.15 2.75 3/175 10694
/proc/meminfo: memFree=30820120/32951124 swapFree=67064580/67111528
[pid=10501] ppid=10499 vsize=388792 CPUtime=1800.06 cores=1,3
/proc/10501/stat : 10501 (munsat2_release) R 10499 10501 10098 0 -1 4202496 22992570 0 0 0 177242 2764 0 0 25 0 1 0 872696448 398123008 92170 33554432000 4194304 4258824 140733388821472 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10501/statm: 97198 92170 243 16 0 93840 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 388792

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.03
CPU time (s): 1800.09
CPU user time (s): 1772.42
CPU system time (s): 27.6648
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 388792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1772.42
system time used= 27.6648
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22992570
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= 7
involuntary context switches= 1814

runsolver used 2.59161 second user time and 6.77397 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-11 16:33:28
IDJOB=3483421
IDBENCH=89407
IDSOLVER=1973
FILE ID=node141/3483421-1307802807
RUNJOBID= node141-1307800695-10118
PBS_JOBID= 13551047
Free space on /tmp= 73980 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/design-debugging/rsdecoder_multivec1.dimacs.filtered.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3483421-1307802807/watcher-3483421-1307802807 -o /tmp/evaluation-result-3483421-1307802807/solver-3483421-1307802807 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=759200062 -verb=0 HOME/instance-3483421-1307802807.cnf

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

MD5SUM BENCH= 6fc0f387a7826e4f3464c3f63dbf5f24
RANDOM SEED=759200062

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      31164836 kB
Buffers:        274508 kB
Cached:        1197276 kB
SwapCached:       8728 kB
Active:         643496 kB
Inactive:       959592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31164836 kB
SwapTotal:    67111528 kB
SwapFree:     67064580 kB
Dirty:          120812 kB
Writeback:           0 kB
AnonPages:      129464 kB
Mapped:          10292 kB
Slab:           118744 kB
PageTables:       5060 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   316680 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 node141 at 2011-06-11 17:03:30