Trace number 3483420

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 1800.02

General information on the benchmark

Namemus/marques-silva/design-debugging/
rsdecoder6.dimacs.filtered.cnf
MD5SUMc030e2ded7380425953564710888f5af
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.50777
Satisfiable
(Un)Satisfiability was proved
Number of variables238290
Number of clauses935928
Sum of the clauses size2561810
Maximum clause length4
Minimum clause length1
Number of clauses of size 15572
Number of clauses of size 2235493
Number of clauses of size 3694200
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-3483420-1307802786/watcher-3483420-1307802786 -o /tmp/evaluation-result-3483420-1307802786/solver-3483420-1307802786 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=1790361249 -verb=0 HOME/instance-3483420-1307802786.cnf 

running on 2 cores: 0,2

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: 4.01 4.02 3.61 4/189 26377
/proc/meminfo: memFree=30281760/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=21236 CPUtime=0 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 2237 0 0 0 0 0 0 0 25 0 1 0 891875376 21745664 2166 33554432000 4194304 4258824 140733205597536 18446744073709551615 4210343 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 6119 2176 218 16 0 2761 0

[startup+0.0377531 s]
/proc/loadavg: 4.01 4.02 3.61 4/189 26377
/proc/meminfo: memFree=30281760/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=37736 CPUtime=0.02 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 5702 0 0 0 2 0 0 0 25 0 1 0 891875376 38641664 5631 33554432000 4194304 4258824 140733205597536 18446744073709551615 254500352709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 9434 5635 219 16 0 6076 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 37736

[startup+0.100728 s]
/proc/loadavg: 4.01 4.02 3.61 4/189 26377
/proc/meminfo: memFree=30281760/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=60324 CPUtime=0.09 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 11382 0 0 0 8 1 0 0 25 0 1 0 891875376 61771776 11311 33554432000 4194304 4258824 140733205597536 18446744073709551615 254500352709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 15081 11315 219 16 0 11723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60324

[startup+0.300697 s]
/proc/loadavg: 4.01 4.02 3.61 4/189 26377
/proc/meminfo: memFree=30281760/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=131848 CPUtime=0.29 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 29013 0 0 0 26 3 0 0 25 0 1 0 891875376 135012352 28942 33554432000 4194304 4258824 140733205597536 18446744073709551615 254500352709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 32962 28947 219 16 0 29604 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 131848

[startup+0.70062 s]
/proc/loadavg: 4.01 4.02 3.61 4/189 26377
/proc/meminfo: memFree=30281760/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=155688 CPUtime=0.69 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 34371 0 0 0 65 4 0 0 25 0 1 0 891875376 159424512 34300 33554432000 4194304 4258824 140733205597536 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 38922 34300 220 16 0 35564 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 155688

[startup+1.50045 s]
/proc/loadavg: 4.01 4.02 3.62 5/190 26378
/proc/meminfo: memFree=30423504/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=198580 CPUtime=1.49 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 60055 0 0 0 142 7 0 0 25 0 1 0 891875376 203345920 43912 33554432000 4194304 4258824 140733205597536 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 49645 43912 241 16 0 46287 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 198580

[startup+3.10114 s]
/proc/loadavg: 4.01 4.02 3.62 5/190 26378
/proc/meminfo: memFree=30399200/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=223572 CPUtime=3.09 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 97306 0 0 0 298 11 0 0 25 0 1 0 891875376 228937728 49057 33554432000 4194304 4258824 140733205597536 18446744073709551615 254500349714 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 55893 49057 241 16 0 52535 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 223572

[startup+6.3005 s]
/proc/loadavg: 4.01 4.02 3.62 5/190 26378
/proc/meminfo: memFree=30116108/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=223332 CPUtime=6.29 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 176228 0 0 0 607 22 0 0 25 0 1 0 891875376 228691968 48931 33554432000 4194304 4258824 140733205597536 18446744073709551615 4226617 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 55833 48933 241 16 0 52475 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 223332

[startup+12.7012 s]
/proc/loadavg: 4.01 4.02 3.62 5/190 26378
/proc/meminfo: memFree=30128628/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=169036 CPUtime=12.69 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 312320 0 0 0 1230 39 0 0 25 0 1 0 891875376 173092864 37665 33554432000 4194304 4258824 140733205597536 18446744073709551615 4207138 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 42259 37665 241 16 0 38901 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 169036

[startup+25.5007 s]
/proc/loadavg: 4.01 4.02 3.62 5/190 26378
/proc/meminfo: memFree=30079632/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=219296 CPUtime=25.48 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 363468 0 0 0 2502 46 0 0 25 0 1 0 891875376 224559104 50229 33554432000 4194304 4258824 140733205597536 18446744073709551615 4217871 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 54824 50229 244 16 0 51466 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 219296

[startup+51.1006 s]
/proc/loadavg: 4.00 4.01 3.64 5/190 26379
/proc/meminfo: memFree=30047036/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=249648 CPUtime=51.08 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 370436 0 0 0 5061 47 0 0 25 0 1 0 891875376 255639552 57156 33554432000 4194304 4258824 140733205597536 18446744073709551615 4218192 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 62412 57156 244 16 0 59054 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 249648

[startup+102.307 s]
/proc/loadavg: 4.00 4.01 3.65 6/190 26418
/proc/meminfo: memFree=29385020/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=299436 CPUtime=102.3 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 377279 0 0 0 10180 50 0 0 25 0 1 0 891875376 306622464 63959 33554432000 4194304 4258824 140733205597536 18446744073709551615 4217918 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 74859 63959 244 16 0 71501 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 299436

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.67 6/190 26420
/proc/meminfo: memFree=29096404/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=349524 CPUtime=162.29 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 385591 0 0 0 16178 51 0 0 25 0 1 0 891875376 357912576 72194 33554432000 4194304 4258824 140733205597536 18446744073709551615 4217874 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 87381 72194 244 16 0 84023 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 349524

[startup+222.3 s]
/proc/loadavg: 4.03 4.01 3.69 6/190 26459
/proc/meminfo: memFree=29073652/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=349524 CPUtime=222.29 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 393930 0 0 0 22175 54 0 0 25 0 1 0 891875376 357912576 80500 33554432000 4194304 4258824 140733205597536 18446744073709551615 4217874 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 87381 80500 244 16 0 84023 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 349524

[startup+282.3 s]
/proc/loadavg: 4.01 4.01 3.71 6/190 26461
/proc/meminfo: memFree=29042372/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=430912 CPUtime=282.3 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 399164 0 0 0 28173 57 0 0 25 0 1 0 891875376 441253888 85708 33554432000 4194304 4258824 140733205597536 18446744073709551615 4231187 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 107728 85708 244 16 0 104370 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 430912

[startup+342.301 s]
/proc/loadavg: 4.06 4.02 3.73 6/190 26463
/proc/meminfo: memFree=29179216/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=219296 CPUtime=342.3 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 409638 0 0 0 34170 60 0 0 25 0 1 0 891875376 224559104 50229 33554432000 4194304 4258824 140733205597536 18446744073709551615 4239909 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 54824 50229 244 16 0 51466 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 219296

[startup+402.301 s]
/proc/loadavg: 4.10 4.03 3.75 6/190 26464
/proc/meminfo: memFree=29131980/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=268616 CPUtime=402.31 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 420554 0 0 0 40168 63 0 0 25 0 1 0 891875376 275062784 61088 33554432000 4194304 4258824 140733205597536 18446744073709551615 4217939 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 67154 61088 244 16 0 63796 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 268616

[startup+462.301 s]
/proc/loadavg: 4.04 4.02 3.76 6/190 26466
/proc/meminfo: memFree=29119756/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=268616 CPUtime=462.3 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 435350 0 0 0 46163 67 0 0 25 0 1 0 891875376 275062784 62253 33554432000 4194304 4258824 140733205597536 18446744073709551615 4225190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 67154 62253 244 16 0 63796 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 268616

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 3.77 6/190 26467
/proc/meminfo: memFree=29176260/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=349524 CPUtime=522.31 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 444351 0 0 0 52161 70 0 0 25 0 1 0 891875376 357912576 71155 33554432000 4194304 4258824 140733205597536 18446744073709551615 4225738 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 87381 71155 244 16 0 84023 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 349524

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 3.78 6/190 26469
/proc/meminfo: memFree=29047996/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=349524 CPUtime=582.31 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 451763 0 0 0 58159 72 0 0 25 0 1 0 891875376 357912576 78490 33554432000 4194304 4258824 140733205597536 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 87381 78490 244 16 0 84023 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 349524

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.83 6/190 26475
/proc/meminfo: memFree=28976152/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=430912 CPUtime=822.33 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 467673 0 0 0 82153 80 0 0 25 0 1 0 891875376 441253888 94208 33554432000 4194304 4258824 140733205597536 18446744073709551615 4218192 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 107728 94208 244 16 0 104370 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 430912

[startup+882.301 s]
/proc/loadavg: 4.04 4.02 3.84 6/190 26477
/proc/meminfo: memFree=28961728/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=430912 CPUtime=882.32 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 470709 0 0 0 88151 81 0 0 25 0 1 0 891875376 441253888 97196 33554432000 4194304 4258824 140733205597536 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 107728 97196 244 16 0 104370 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 430912

[startup+942.301 s]
/proc/loadavg: 4.06 4.03 3.85 6/190 26479
/proc/meminfo: memFree=29119528/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=250512 CPUtime=942.32 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 480321 0 0 0 94148 84 0 0 25 0 1 0 891875376 256524288 57690 33554432000 4194304 4258824 140733205597536 18446744073709551615 4225738 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 62628 57690 244 16 0 59270 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 250512

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.85 6/190 26480
/proc/meminfo: memFree=29095316/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=300300 CPUtime=1002.33 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 486996 0 0 0 100146 87 0 0 25 0 1 0 891875376 307507200 64263 33554432000 4194304 4258824 140733205597536 18446744073709551615 4225186 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 75075 64263 244 16 0 71717 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 300300

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.86 6/190 26482
/proc/meminfo: memFree=29075060/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=300300 CPUtime=1062.33 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 491181 0 0 0 106145 88 0 0 25 0 1 0 891875376 307507200 68377 33554432000 4194304 4258824 140733205597536 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 75075 68377 244 16 0 71717 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 300300

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.87 6/190 26483
/proc/meminfo: memFree=29048612/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=351060 CPUtime=1122.34 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 494968 0 0 0 112144 90 0 0 25 0 1 0 891875376 359485440 72093 33554432000 4194304 4258824 140733205597536 18446744073709551615 4217874 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 87765 72093 244 16 0 84407 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 351060

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.87 6/190 26485
/proc/meminfo: memFree=29117148/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=239796 CPUtime=1182.33 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 502520 0 0 0 118141 92 0 0 25 0 1 0 891875376 245551104 55163 33554432000 4194304 4258824 140733205597536 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 59949 55163 244 16 0 56591 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 239796

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.88 6/190 26487
/proc/meminfo: memFree=29086484/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=270860 CPUtime=1242.34 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 509777 0 0 0 124139 95 0 0 25 0 1 0 891875376 277360640 62348 33554432000 4194304 4258824 140733205597536 18446744073709551615 4217906 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 67715 62348 244 16 0 64357 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 270860

[startup+1302.3 s]
/proc/loadavg: 4.00 4.00 3.88 6/190 26488
/proc/meminfo: memFree=29064356/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=301840 CPUtime=1302.35 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 513722 0 0 0 130138 97 0 0 25 0 1 0 891875376 309084160 66248 33554432000 4194304 4258824 140733205597536 18446744073709551615 4225738 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 75460 66248 244 16 0 72102 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 301840

[startup+1362.3 s]
/proc/loadavg: 4.05 4.01 3.90 6/190 26490
/proc/meminfo: memFree=29041248/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=302144 CPUtime=1362.35 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 517000 0 0 0 136137 98 0 0 25 0 1 0 891875376 309395456 69470 33554432000 4194304 4258824 140733205597536 18446744073709551615 4218143 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 75536 69470 244 16 0 72178 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 302144

[startup+1422.31 s]
/proc/loadavg: 4.08 4.02 3.91 6/190 26491
/proc/meminfo: memFree=29032888/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=352856 CPUtime=1422.35 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 519910 0 0 0 142136 99 0 0 25 0 1 0 891875376 361324544 72320 33554432000 4194304 4258824 140733205597536 18446744073709551615 4218550 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 88214 72320 244 16 0 84856 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 352856

[startup+1482.3 s]
/proc/loadavg: 4.03 4.02 3.91 6/190 26493
/proc/meminfo: memFree=29085316/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=273788 CPUtime=1482.35 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 529760 0 0 0 148133 102 0 0 25 0 1 0 891875376 280358912 59200 33554432000 4194304 4258824 140733205597536 18446744073709551615 4217864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 68447 59200 244 16 0 65089 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 273788

[startup+1542.3 s]
/proc/loadavg: 4.01 4.01 3.91 6/190 26495
/proc/meminfo: memFree=29227488/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=304608 CPUtime=1542.35 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 535250 0 0 0 154131 104 0 0 25 0 1 0 891875376 311918592 64612 33554432000 4194304 4258824 140733205597536 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 76152 64612 244 16 0 72794 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 304608

[startup+1602.3 s]
/proc/loadavg: 4.00 4.01 3.91 6/190 26496
/proc/meminfo: memFree=29186032/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=304608 CPUtime=1602.36 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 539211 0 0 0 160130 106 0 0 25 0 1 0 891875376 311918592 68499 33554432000 4194304 4258824 140733205597536 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 76152 68499 244 16 0 72794 0
Current children cumulated CPU time (s) 1602.36
Current children cumulated vsize (KiB) 304608

[startup+1662.3 s]
/proc/loadavg: 3.66 3.92 3.88 5/184 26523
/proc/meminfo: memFree=30138744/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=354696 CPUtime=1662.36 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 542817 0 0 0 166128 108 0 0 25 0 1 0 891875376 363208704 72047 33554432000 4194304 4258824 140733205597536 18446744073709551615 4217874 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 88674 72047 244 16 0 85316 0
Current children cumulated CPU time (s) 1662.36
Current children cumulated vsize (KiB) 354696

[startup+1722.3 s]
/proc/loadavg: 3.24 3.75 3.83 5/184 26533
/proc/meminfo: memFree=30130728/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=354696 CPUtime=1722.36 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 545427 0 0 0 172127 109 0 0 25 0 1 0 891875376 363208704 74618 33554432000 4194304 4258824 140733205597536 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 88674 74618 244 16 0 85316 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 354696

[startup+1782.3 s]
/proc/loadavg: 3.09 3.61 3.77 5/184 26535
/proc/meminfo: memFree=30203732/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=243936 CPUtime=1782.36 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 552219 0 0 0 178125 111 0 0 25 0 1 0 891875376 249790464 55005 33554432000 4194304 4258824 140733205597536 18446744073709551615 4225220 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 60984 55005 244 16 0 57626 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 243936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 3.07 3.58 3.76 4/184 26536
/proc/meminfo: memFree=30192440/32950928 swapFree=67053888/67111528
[pid=26377] ppid=26375 vsize=255612 CPUtime=1800.07 cores=0,2
/proc/26377/stat : 26377 (munsat2_release) R 26375 26377 26001 0 -1 4202496 554880 0 0 0 179895 112 0 0 25 0 1 0 891875376 261746688 57636 33554432000 4194304 4258824 140733205597536 18446744073709551615 4235755 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26377/statm: 63903 57636 244 16 0 60545 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 255612

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): 1800.09
CPU user time (s): 1798.96
CPU system time (s): 1.13283
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 450452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.96
system time used= 1.13283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 554880
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= 20437

runsolver used 3.18751 second user time and 6.62699 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-11 16:33:07
IDJOB=3483420
IDBENCH=89383
IDSOLVER=1973
FILE ID=node149/3483420-1307802786
RUNJOBID= node149-1307800694-26019
PBS_JOBID= 13551043
Free space on /tmp= 73860 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/design-debugging/rsdecoder6.dimacs.filtered.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3483420-1307802786/watcher-3483420-1307802786 -o /tmp/evaluation-result-3483420-1307802786/solver-3483420-1307802786 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=1790361249 -verb=0 HOME/instance-3483420-1307802786.cnf

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

MD5SUM BENCH= c030e2ded7380425953564710888f5af
RANDOM SEED=1790361249

node149.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	: 5332.83
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	: 5332.83
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	: 5332.73
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	: 5332.82
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		: 2666.806
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	: 5332.82
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		: 2666.806
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:     32950928 kB
MemFree:      30282436 kB
Buffers:        156656 kB
Cached:        1239492 kB
SwapCached:      23736 kB
Active:        1511464 kB
Inactive:       995232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30282436 kB
SwapTotal:    67111528 kB
SwapFree:     67053888 kB
Dirty:           19852 kB
Writeback:           0 kB
AnonPages:     1106500 kB
Mapped:           9984 kB
Slab:            93880 kB
PageTables:       7616 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1398116 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= 73868 MiB
End job on node149 at 2011-06-11 17:03:09