Trace number 3483474

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) 1800.08 1800.02

General information on the benchmark

Namemus/marques-silva/
hardware-verification/f6n.cnf
MD5SUM85be7ef988d138df3476bffabf0f268d
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark88.5825
Satisfiable
(Un)Satisfiability was proved
Number of variables37452
Number of clauses110920
Sum of the clauses size258812
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 273946
Number of clauses of size 336973
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3483474-1307810538/watcher-3483474-1307810538 -o /tmp/evaluation-result-3483474-1307810538/solver-3483474-1307810538 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=783641448 -verb=0 HOME/instance-3483474-1307810538.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 1.68 2.52 4/181 11087
/proc/meminfo: memFree=30787932/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=16200 CPUtime=0 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 943 0 0 0 0 0 0 0 23 0 1 0 971284322 16588800 882 33554432000 4194304 4258824 140733713047856 18446744073709551615 252457726661 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 4050 884 217 16 0 692 0

[startup+0.00983902 s]
/proc/loadavg: 0.93 1.68 2.52 4/181 11087
/proc/meminfo: memFree=30787932/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=18016 CPUtime=0 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 1404 0 0 0 0 0 0 0 23 0 1 0 971284322 18448384 1343 33554432000 4194304 4258824 140733713047856 18446744073709551615 252457726661 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 4504 1346 219 16 0 1146 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18016

[startup+0.100862 s]
/proc/loadavg: 0.93 1.68 2.52 4/181 11087
/proc/meminfo: memFree=30787932/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=42588 CPUtime=0.08 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 6900 0 0 0 8 0 0 0 23 0 1 0 971284322 43610112 6583 33554432000 4194304 4258824 140733713047856 18446744073709551615 4225716 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 10647 6583 233 16 0 7289 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 42588

[startup+0.300823 s]
/proc/loadavg: 0.93 1.68 2.52 4/181 11087
/proc/meminfo: memFree=30787932/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=44064 CPUtime=0.28 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 7265 0 0 0 28 0 0 0 24 0 1 0 971284322 45121536 6948 33554432000 4194304 4258824 140733713047856 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 11016 6948 243 16 0 7658 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 44064

[startup+0.700751 s]
/proc/loadavg: 0.93 1.68 2.52 4/181 11087
/proc/meminfo: memFree=30787932/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=43560 CPUtime=0.69 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 8336 0 0 0 68 1 0 0 25 0 1 0 971284322 44605440 6733 33554432000 4194304 4258824 140733713047856 18446744073709551615 252457726661 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 10890 6736 243 16 0 7532 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43560

[startup+1.5006 s]
/proc/loadavg: 0.93 1.68 2.52 5/187 11102
/proc/meminfo: memFree=30729796/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=46536 CPUtime=1.49 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 9488 0 0 0 148 1 0 0 25 0 1 0 971284322 47652864 7714 33554432000 4194304 4258824 140733713047856 18446744073709551615 4221157 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 11634 7714 243 16 0 8276 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46536

[startup+3.1003 s]
/proc/loadavg: 0.93 1.68 2.52 5/187 11102
/proc/meminfo: memFree=30724836/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=47312 CPUtime=3.09 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 10072 0 0 0 308 1 0 0 25 0 1 0 971284322 48447488 8287 33554432000 4194304 4258824 140733713047856 18446744073709551615 4225672 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 11828 8287 244 16 0 8470 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47312

[startup+6.30071 s]
/proc/loadavg: 1.18 1.72 2.52 5/187 11102
/proc/meminfo: memFree=30699976/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=50304 CPUtime=6.29 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 11219 0 0 0 628 1 0 0 25 0 1 0 971284322 51511296 9321 33554432000 4194304 4258824 140733713047856 18446744073709551615 4229285 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 12576 9321 244 16 0 9218 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50304

[startup+12.7005 s]
/proc/loadavg: 1.40 1.75 2.53 5/187 11102
/proc/meminfo: memFree=30698376/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=50304 CPUtime=12.69 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 11226 0 0 0 1268 1 0 0 25 0 1 0 971284322 51511296 9328 33554432000 4194304 4258824 140733713047856 18446744073709551615 4217896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 12576 9328 244 16 0 9218 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50304

[startup+25.5011 s]
/proc/loadavg: 1.98 1.86 2.56 5/187 11102
/proc/meminfo: memFree=30672440/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=50304 CPUtime=25.49 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 11229 0 0 0 2548 1 0 0 25 0 1 0 971284322 51511296 9331 33554432000 4194304 4258824 140733713047856 18446744073709551615 4218456 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 12576 9331 244 16 0 9218 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50304

[startup+51.1004 s]
/proc/loadavg: 2.67 2.03 2.59 5/187 11103
/proc/meminfo: memFree=30655788/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=50912 CPUtime=51.09 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 11232 0 0 0 5108 1 0 0 25 0 1 0 971284322 52133888 9334 33554432000 4194304 4258824 140733713047856 18446744073709551615 4221193 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 12728 9334 244 16 0 9370 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 50912

[startup+102.307 s]
/proc/loadavg: 3.42 2.33 2.66 5/187 11104
/proc/meminfo: memFree=30642128/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=57396 CPUtime=102.3 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 13064 0 0 0 10228 2 0 0 25 0 1 0 971284322 58773504 10976 33554432000 4194304 4258824 140733713047856 18446744073709551615 4221112 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 14349 10976 244 16 0 10991 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 57396

[startup+162.301 s]
/proc/loadavg: 3.79 2.63 2.74 5/187 11106
/proc/meminfo: memFree=30627824/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=63484 CPUtime=162.29 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 14538 0 0 0 16227 2 0 0 25 0 1 0 971284322 65007616 12443 33554432000 4194304 4258824 140733713047856 18446744073709551615 4218550 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 15871 12443 244 16 0 12513 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 63484

[startup+222.301 s]
/proc/loadavg: 3.92 2.88 2.82 5/187 11108
/proc/meminfo: memFree=30614648/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=66160 CPUtime=222.29 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 15221 0 0 0 22227 2 0 0 25 0 1 0 971284322 67747840 13036 33554432000 4194304 4258824 140733713047856 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 16540 13036 244 16 0 13182 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 66160

[startup+282.3 s]
/proc/loadavg: 4.04 3.10 2.90 5/187 11109
/proc/meminfo: memFree=30604824/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=67980 CPUtime=282.3 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 15884 0 0 0 28228 2 0 0 25 0 1 0 971284322 69611520 13561 33554432000 4194304 4258824 140733713047856 18446744073709551615 4225179 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 16995 13561 244 16 0 13637 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 67980

[startup+342.3 s]
/proc/loadavg: 4.05 3.27 2.97 5/187 11111
/proc/meminfo: memFree=30595248/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=74460 CPUtime=342.3 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 19693 0 0 0 34227 3 0 0 25 0 1 0 971284322 76247040 14939 33554432000 4194304 4258824 140733713047856 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 18615 14939 244 16 0 15257 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 74460

[startup+402.301 s]
/proc/loadavg: 4.02 3.40 3.03 5/187 11112
/proc/meminfo: memFree=30572276/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=80312 CPUtime=402.3 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 21357 0 0 0 40227 3 0 0 25 0 1 0 971284322 82239488 16496 33554432000 4194304 4258824 140733713047856 18446744073709551615 4225716 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 20078 16496 244 16 0 16720 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 80312

[startup+462.301 s]
/proc/loadavg: 4.00 3.51 3.09 5/187 11114
/proc/meminfo: memFree=30552164/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=88700 CPUtime=462.31 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 23615 0 0 0 46227 4 0 0 25 0 1 0 971284322 90828800 18438 33554432000 4194304 4258824 140733713047856 18446744073709551615 4231430 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 22175 18438 244 16 0 18817 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 88700

[startup+522.301 s]
/proc/loadavg: 4.00 3.60 3.14 5/187 11116
/proc/meminfo: memFree=30562812/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=92984 CPUtime=522.31 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 27567 0 0 0 52227 4 0 0 25 0 1 0 971284322 95215616 19717 33554432000 4194304 4258824 140733713047856 18446744073709551615 4221089 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 23246 19717 244 16 0 19888 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 92984

[startup+582.301 s]
/proc/loadavg: 4.00 3.67 3.19 5/187 11117
/proc/meminfo: memFree=30526444/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=98168 CPUtime=582.3 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 31099 0 0 0 58226 4 0 0 25 0 1 0 971284322 100524032 20809 33554432000 4194304 4258824 140733713047856 18446744073709551615 4225864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 24542 20809 244 16 0 21184 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 98168

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 3.06 3.41 3.20 4/181 11148
/proc/meminfo: memFree=30593736/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=116240 CPUtime=822.32 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 41005 0 0 0 82226 6 0 0 25 0 1 0 971284322 119029760 25702 33554432000 4194304 4258824 140733713047856 18446744073709551615 4225507 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 29060 25702 244 16 0 25702 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 116240

[startup+882.301 s]
/proc/loadavg: 3.06 3.35 3.19 4/181 11149
/proc/meminfo: memFree=30586264/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=123828 CPUtime=882.32 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 43288 0 0 0 88225 7 0 0 25 0 1 0 971284322 126799872 27598 33554432000 4194304 4258824 140733713047856 18446744073709551615 4217839 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 30957 27598 244 16 0 27599 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 123828

[startup+942.301 s]
/proc/loadavg: 3.02 3.28 3.17 4/181 11151
/proc/meminfo: memFree=30576056/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=128700 CPUtime=942.32 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 44817 0 0 0 94225 7 0 0 25 0 1 0 971284322 131788800 28861 33554432000 4194304 4258824 140733713047856 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 32175 28861 244 16 0 28817 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 128700

[startup+1002.3 s]
/proc/loadavg: 2.44 3.07 3.11 3/175 11176
/proc/meminfo: memFree=30604572/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=136324 CPUtime=1002.32 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 46923 0 0 0 100225 7 0 0 25 0 1 0 971284322 139595776 30609 33554432000 4194304 4258824 140733713047856 18446744073709551615 4218546 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 34081 30609 244 16 0 30723 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 136324

[startup+1062.3 s]
/proc/loadavg: 2.16 2.87 3.04 3/175 11178
/proc/meminfo: memFree=30598840/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=139600 CPUtime=1062.32 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 48164 0 0 0 106225 7 0 0 25 0 1 0 971284322 142950400 31670 33554432000 4194304 4258824 140733713047856 18446744073709551615 4225507 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 34900 31670 244 16 0 31542 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 139600

[startup+1122.3 s]
/proc/loadavg: 2.06 2.71 2.97 3/175 11180
/proc/meminfo: memFree=30593484/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=145888 CPUtime=1122.33 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 49761 0 0 0 112225 8 0 0 25 0 1 0 971284322 149389312 33069 33554432000 4194304 4258824 140733713047856 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 36472 33069 244 16 0 33114 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 145888

[startup+1182.3 s]
/proc/loadavg: 2.02 2.58 2.90 3/175 11190
/proc/meminfo: memFree=30590524/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=148848 CPUtime=1182.33 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 50779 0 0 0 118225 8 0 0 25 0 1 0 971284322 152420352 33912 33554432000 4194304 4258824 140733713047856 18446744073709551615 4225505 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 37212 33912 244 16 0 33854 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 148848

[startup+1242.3 s]
/proc/loadavg: 2.07 2.49 2.85 3/175 11192
/proc/meminfo: memFree=30596092/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=153684 CPUtime=1242.33 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 52152 0 0 0 124225 8 0 0 25 0 1 0 971284322 157372416 35097 33554432000 4194304 4258824 140733713047856 18446744073709551615 4225738 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 38421 35097 244 16 0 35063 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 153684

[startup+1302.3 s]
/proc/loadavg: 2.02 2.40 2.79 3/175 11193
/proc/meminfo: memFree=30579192/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=159684 CPUtime=1302.34 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 53849 0 0 0 130226 8 0 0 25 0 1 0 971284322 163516416 36563 33554432000 4194304 4258824 140733713047856 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 39921 36563 244 16 0 36563 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 159684

[startup+1362.3 s]
/proc/loadavg: 2.01 2.32 2.74 3/175 11195
/proc/meminfo: memFree=30575080/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=165256 CPUtime=1362.33 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 55009 0 0 0 136225 8 0 0 25 0 1 0 971284322 169222144 37581 33554432000 4194304 4258824 140733713047856 18446744073709551615 4218808 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 41314 37581 244 16 0 37956 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 165256

[startup+1422.31 s]
/proc/loadavg: 2.00 2.26 2.69 3/175 11197
/proc/meminfo: memFree=30569472/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=166088 CPUtime=1422.34 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 55823 0 0 0 142226 8 0 0 25 0 1 0 971284322 170074112 38298 33554432000 4194304 4258824 140733713047856 18446744073709551615 4218485 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 41522 38298 244 16 0 38164 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 166088

[startup+1482.3 s]
/proc/loadavg: 2.00 2.21 2.65 3/175 11198
/proc/meminfo: memFree=30563612/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=174120 CPUtime=1482.34 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 57611 0 0 0 148226 8 0 0 25 0 1 0 971284322 178298880 39808 33554432000 4194304 4258824 140733713047856 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 43530 39808 244 16 0 40172 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 174120

[startup+1542.3 s]
/proc/loadavg: 2.00 2.17 2.60 3/175 11200
/proc/meminfo: memFree=30565192/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=178796 CPUtime=1542.34 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 59253 0 0 0 154226 8 0 0 25 0 1 0 971284322 183087104 41277 33554432000 4194304 4258824 140733713047856 18446744073709551615 4225179 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 44699 41277 244 16 0 41341 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 178796

[startup+1602.3 s]
/proc/loadavg: 2.00 2.14 2.56 3/175 11201
/proc/meminfo: memFree=30554248/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=187160 CPUtime=1602.35 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 61746 0 0 0 160226 9 0 0 25 0 1 0 971284322 191651840 43573 33554432000 4194304 4258824 140733713047856 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 46790 43573 244 16 0 43432 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 187160

[startup+1662.3 s]
/proc/loadavg: 2.00 2.11 2.52 3/175 11203
/proc/meminfo: memFree=30538700/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=198208 CPUtime=1662.35 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 64626 0 0 0 166226 9 0 0 25 0 1 0 971284322 202964992 46295 33554432000 4194304 4258824 140733713047856 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 49552 46295 244 16 0 46194 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 198208

[startup+1722.3 s]
/proc/loadavg: 2.00 2.09 2.49 3/175 11205
/proc/meminfo: memFree=30524408/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=205744 CPUtime=1722.35 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 66084 0 0 0 172226 9 0 0 25 0 1 0 971284322 210681856 47627 33554432000 4194304 4258824 140733713047856 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 51436 47627 244 16 0 48078 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 205744

[startup+1782.3 s]
/proc/loadavg: 2.00 2.07 2.45 3/175 11206
/proc/meminfo: memFree=30524996/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=212684 CPUtime=1782.35 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 68035 0 0 0 178226 9 0 0 25 0 1 0 971284322 217788416 49470 33554432000 4194304 4258824 140733713047856 18446744073709551615 4225490 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 53171 49470 244 16 0 49813 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 212684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.06 2.44 3/175 11207
/proc/meminfo: memFree=30522496/32951124 swapFree=67062556/67111528
[pid=11087] ppid=11085 vsize=215416 CPUtime=1800.05 cores=5,7
/proc/11087/stat : 11087 (munsat2_release) R 11085 11087 8460 0 -1 4202496 68719 0 0 0 179996 9 0 0 25 0 1 0 971284322 220585984 50101 33554432000 4194304 4258824 140733713047856 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11087/statm: 53854 50101 244 16 0 50496 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 215416

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): 1800.08
CPU user time (s): 1799.97
CPU system time (s): 0.107983
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 215416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68719
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= 2737

runsolver used 2.68559 second user time and 6.19706 second system time

The end

Launcher Data 

Begin job on node111 at 2011-06-11 18:42:18
IDJOB=3483474
IDBENCH=89545
IDSOLVER=1973
FILE ID=node111/3483474-1307810538
RUNJOBID= node111-1307810538-11046
PBS_JOBID= 13551063
Free space on /tmp= 73880 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/hardware-verification/f6n.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3483474-1307810538/watcher-3483474-1307810538 -o /tmp/evaluation-result-3483474-1307810538/solver-3483474-1307810538 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=783641448 -verb=0 HOME/instance-3483474-1307810538.cnf

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

MD5SUM BENCH= 85be7ef988d138df3476bffabf0f268d
RANDOM SEED=783641448

node111.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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5428.12
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.83
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		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30792312 kB
Buffers:        320888 kB
Cached:        1587156 kB
SwapCached:      11232 kB
Active:         554068 kB
Inactive:      1383148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30792312 kB
SwapTotal:    67111528 kB
SwapFree:     67062556 kB
Dirty:            3512 kB
Writeback:           0 kB
AnonPages:       26144 kB
Mapped:          10264 kB
Slab:           156132 kB
PageTables:       5128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   212088 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= 73880 MiB
End job on node111 at 2011-06-11 19:12:21