Trace number 3483479

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) 1800.1 1800.01

General information on the benchmark

Namemus/marques-silva/
hardware-verification/g7b.cnf
MD5SUM745103c457fc4874a6e9e693f264cd2d
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark257.924
Satisfiable
(Un)Satisfiability was proved
Number of variables25676
Number of clauses75712
Sum of the clauses size176660
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 250474
Number of clauses of size 325237
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-3483479-1307803006/watcher-3483479-1307803006 -o /tmp/evaluation-result-3483479-1307803006/solver-3483479-1307803006 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=1790361249 -verb=0 HOME/instance-3483479-1307803006.cnf 

running on 2 cores: 4,6

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: 4.03 4.01 3.69 4/189 26458
/proc/meminfo: memFree=29098436/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=16548 CPUtime=0 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 1018 0 0 0 0 0 0 0 18 0 1 0 891897341 16945152 958 33554432000 4194304 4258824 140735787004032 18446744073709551615 254500352709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 4137 960 218 16 0 779 0

[startup+0.089424 s]
/proc/loadavg: 4.03 4.01 3.69 4/189 26458
/proc/meminfo: memFree=29098436/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=35124 CPUtime=0.08 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 4934 0 0 0 8 0 0 0 18 0 1 0 891897341 35966976 4721 33554432000 4194304 4258824 140735787004032 18446744073709551615 4237385 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 8781 4721 243 16 0 5423 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 35124

[startup+0.100416 s]
/proc/loadavg: 4.03 4.01 3.69 4/189 26458
/proc/meminfo: memFree=29098436/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=35124 CPUtime=0.09 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 4940 0 0 0 9 0 0 0 18 0 1 0 891897341 35966976 4727 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 8781 4727 243 16 0 5423 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35124

[startup+0.300378 s]
/proc/loadavg: 4.03 4.01 3.69 4/189 26458
/proc/meminfo: memFree=29098436/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=36744 CPUtime=0.29 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 5331 0 0 0 29 0 0 0 18 0 1 0 891897341 37625856 5117 33554432000 4194304 4258824 140735787004032 18446744073709551615 4218808 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 9186 5121 243 16 0 5828 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36744

[startup+0.700298 s]
/proc/loadavg: 4.03 4.01 3.69 4/189 26458
/proc/meminfo: memFree=29098436/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=37672 CPUtime=0.69 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 6542 0 0 0 69 0 0 0 18 0 1 0 891897341 38576128 5404 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225151 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 9418 5404 243 16 0 6060 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37672

[startup+1.50113 s]
/proc/loadavg: 4.03 4.01 3.69 5/190 26459
/proc/meminfo: memFree=29077248/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=38160 CPUtime=1.49 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 6719 0 0 0 149 0 0 0 20 0 1 0 891897341 39075840 5580 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225477 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 9540 5580 244 16 0 6182 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38160

[startup+3.10082 s]
/proc/loadavg: 4.03 4.01 3.69 5/190 26459
/proc/meminfo: memFree=29074396/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=39668 CPUtime=3.1 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 7567 0 0 0 309 1 0 0 25 0 1 0 891897341 40620032 6415 33554432000 4194304 4258824 140735787004032 18446744073709551615 4206832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 9917 6415 244 16 0 6559 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 39668

[startup+6.30118 s]
/proc/loadavg: 4.03 4.01 3.69 5/190 26460
/proc/meminfo: memFree=29069680/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=42236 CPUtime=6.3 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 8086 0 0 0 629 1 0 0 25 0 1 0 891897341 43249664 6847 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 10559 6847 244 16 0 7201 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 42236

[startup+12.7009 s]
/proc/loadavg: 4.02 4.01 3.69 5/190 26460
/proc/meminfo: memFree=29067232/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=42236 CPUtime=12.7 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 8086 0 0 0 1269 1 0 0 25 0 1 0 891897341 43249664 6847 33554432000 4194304 4258824 140735787004032 18446744073709551615 4221133 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 10559 6847 244 16 0 7201 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 42236

[startup+25.5004 s]
/proc/loadavg: 4.02 4.01 3.70 5/190 26460
/proc/meminfo: memFree=29060644/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=42236 CPUtime=25.5 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 8297 0 0 0 2549 1 0 0 25 0 1 0 891897341 43249664 7057 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 10559 7057 244 16 0 7201 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 42236

[startup+51.1003 s]
/proc/loadavg: 4.01 4.01 3.70 5/190 26461
/proc/meminfo: memFree=29048828/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=47724 CPUtime=51.1 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 9883 0 0 0 5109 1 0 0 25 0 1 0 891897341 48869376 8552 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 11931 8552 244 16 0 8573 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 47724

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.72 5/190 26462
/proc/meminfo: memFree=29155176/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=52588 CPUtime=102.3 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 11117 0 0 0 10229 1 0 0 25 0 1 0 891897341 53850112 9643 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225399 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 13147 9643 244 16 0 9789 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 52588

[startup+162.301 s]
/proc/loadavg: 4.03 4.01 3.74 5/190 26464
/proc/meminfo: memFree=29149076/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=55224 CPUtime=162.3 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 11981 0 0 0 16229 1 0 0 25 0 1 0 891897341 56549376 10380 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 13806 10380 244 16 0 10448 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 55224

[startup+222.301 s]
/proc/loadavg: 4.05 4.02 3.76 5/190 26465
/proc/meminfo: memFree=29126480/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=66496 CPUtime=222.3 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 15387 0 0 0 22228 2 0 0 25 0 1 0 891897341 68091904 12565 33554432000 4194304 4258824 140735787004032 18446744073709551615 4221193 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 16624 12565 244 16 0 13266 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 66496

[startup+282.301 s]
/proc/loadavg: 4.02 4.02 3.77 5/190 26467
/proc/meminfo: memFree=29093572/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=66496 CPUtime=282.31 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 16047 0 0 0 28229 2 0 0 25 0 1 0 891897341 68091904 13209 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225874 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 16624 13209 244 16 0 13266 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 66496

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 3.78 5/190 26468
/proc/meminfo: memFree=29054960/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=73892 CPUtime=342.31 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 17390 0 0 0 34229 2 0 0 25 0 1 0 891897341 75665408 14449 33554432000 4194304 4258824 140735787004032 18446744073709551615 4217935 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 18473 14449 244 16 0 15115 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 73892

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 3.79 5/190 26470
/proc/meminfo: memFree=29033212/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=73892 CPUtime=402.31 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 17391 0 0 0 40229 2 0 0 25 0 1 0 891897341 75665408 14450 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 18473 14450 244 16 0 15115 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 73892

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 26472
/proc/meminfo: memFree=29015940/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=73892 CPUtime=462.31 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 17978 0 0 0 46229 2 0 0 25 0 1 0 891897341 75665408 14965 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225696 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 18473 14965 244 16 0 15115 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 73892

[startup+522.3 s]
/proc/loadavg: 4.04 4.01 3.82 5/190 26473
/proc/meminfo: memFree=28999028/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=73892 CPUtime=522.31 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 18099 0 0 0 52229 2 0 0 25 0 1 0 891897341 75665408 15080 33554432000 4194304 4258824 140735787004032 18446744073709551615 4220932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 18473 15080 244 16 0 15115 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 73892

[startup+582.3 s]
/proc/loadavg: 4.01 4.01 3.82 5/190 26475
/proc/meminfo: memFree=28981508/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=79528 CPUtime=582.32 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 19382 0 0 0 58230 2 0 0 25 0 1 0 891897341 81436672 16288 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225648 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 19882 16288 244 16 0 16524 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 79528

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 4.01 4.02 3.86 5/190 26481
/proc/meminfo: memFree=29085988/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=81116 CPUtime=822.33 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 30003 0 0 0 82228 5 0 0 25 0 1 0 891897341 83062784 16862 33554432000 4194304 4258824 140735787004032 18446744073709551615 4231443 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 20279 16862 244 16 0 16921 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 81116

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.86 5/190 26483
/proc/meminfo: memFree=29053584/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=92164 CPUtime=882.33 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 33146 0 0 0 88227 6 0 0 25 0 1 0 891897341 94375936 19799 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 23041 19799 244 16 0 19683 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 92164

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 26484
/proc/meminfo: memFree=29046108/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=93336 CPUtime=942.34 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 35644 0 0 0 94227 7 0 0 25 0 1 0 891897341 95576064 18918 33554432000 4194304 4258824 140735787004032 18446744073709551615 4217874 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 23334 18918 244 16 0 19976 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 93336

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 26486
/proc/meminfo: memFree=29096296/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=98440 CPUtime=1002.33 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 40087 0 0 0 100226 7 0 0 25 0 1 0 891897341 100802560 20659 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225405 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 24610 20659 244 16 0 21252 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 98440

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 26488
/proc/meminfo: memFree=29072308/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=101156 CPUtime=1062.34 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 41673 0 0 0 106226 8 0 0 25 0 1 0 891897341 103583744 22116 33554432000 4194304 4258824 140735787004032 18446744073709551615 4231438 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 25289 22116 244 16 0 21931 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 101156

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.89 5/190 26489
/proc/meminfo: memFree=29051180/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=105752 CPUtime=1122.34 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 42844 0 0 0 112226 8 0 0 25 0 1 0 891897341 108290048 23212 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 26438 23212 244 16 0 23080 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 105752

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.90 5/190 26491
/proc/meminfo: memFree=29039116/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=109276 CPUtime=1182.35 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 48158 0 0 0 118226 9 0 0 25 0 1 0 891897341 111898624 23787 33554432000 4194304 4258824 140735787004032 18446744073709551615 4218808 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 27319 23787 244 16 0 23961 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 109276

[startup+1242.3 s]
/proc/loadavg: 4.04 4.02 3.91 5/190 26492
/proc/meminfo: memFree=29098840/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=109276 CPUtime=1242.35 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 48296 0 0 0 124226 9 0 0 25 0 1 0 891897341 111898624 23919 33554432000 4194304 4258824 140735787004032 18446744073709551615 4218808 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 27319 23919 244 16 0 23961 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 109276

[startup+1302.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/190 26494
/proc/meminfo: memFree=29071268/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=110820 CPUtime=1302.36 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 51408 0 0 0 130227 9 0 0 25 0 1 0 891897341 113479680 23877 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 27705 23877 244 16 0 24347 0
Current children cumulated CPU time (s) 1302.36
Current children cumulated vsize (KiB) 110820

[startup+1362.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 26496
/proc/meminfo: memFree=29048032/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=114604 CPUtime=1362.36 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 52835 0 0 0 136226 10 0 0 25 0 1 0 891897341 117354496 25181 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 28651 25181 244 16 0 25293 0
Current children cumulated CPU time (s) 1362.36
Current children cumulated vsize (KiB) 114604

[startup+1422.31 s]
/proc/loadavg: 3.92 3.99 3.90 4/184 26522
/proc/meminfo: memFree=30142568/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=114604 CPUtime=1422.37 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 53070 0 0 0 142227 10 0 0 25 0 1 0 891897341 117354496 25408 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 28651 25408 244 16 0 25293 0
Current children cumulated CPU time (s) 1422.37
Current children cumulated vsize (KiB) 114604

[startup+1482.3 s]
/proc/loadavg: 3.34 3.81 3.85 4/184 26533
/proc/meminfo: memFree=30132372/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=108592 CPUtime=1482.36 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 54435 0 0 0 148226 10 0 0 25 0 1 0 891897341 111198208 23162 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225333 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 27148 23162 244 16 0 23790 0
Current children cumulated CPU time (s) 1482.36
Current children cumulated vsize (KiB) 108592

[startup+1542.3 s]
/proc/loadavg: 3.12 3.66 3.79 4/184 26534
/proc/meminfo: memFree=30120420/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=116468 CPUtime=1542.36 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 59743 0 0 0 154226 10 0 0 25 0 1 0 891897341 119263232 25742 33554432000 4194304 4258824 140735787004032 18446744073709551615 4235755 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 29117 25742 244 16 0 25759 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 116468

[startup+1602.3 s]
/proc/loadavg: 2.70 3.45 3.71 3/178 26561
/proc/meminfo: memFree=30444520/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=119188 CPUtime=1602.37 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 60601 0 0 0 160226 11 0 0 25 0 1 0 891897341 122048512 26532 33554432000 4194304 4258824 140735787004032 18446744073709551615 254500346880 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 29797 26532 244 16 0 26439 0
Current children cumulated CPU time (s) 1602.37
Current children cumulated vsize (KiB) 119188

[startup+1662.3 s]
/proc/loadavg: 2.10 3.15 3.59 2/172 26590
/proc/meminfo: memFree=31341648/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=127616 CPUtime=1662.37 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 62360 0 0 0 166226 11 0 0 25 0 1 0 891897341 130678784 28220 33554432000 4194304 4258824 140735787004032 18446744073709551615 4221200 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 31904 28220 244 16 0 28546 0
Current children cumulated CPU time (s) 1662.37
Current children cumulated vsize (KiB) 127616

[startup+1722.3 s]
/proc/loadavg: 1.40 2.76 3.43 2/172 26592
/proc/meminfo: memFree=31342676/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=127616 CPUtime=1722.37 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 62607 0 0 0 172226 11 0 0 25 0 1 0 891897341 130678784 28432 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 31904 28432 244 16 0 28546 0
Current children cumulated CPU time (s) 1722.37
Current children cumulated vsize (KiB) 127616

[startup+1782.3 s]
/proc/loadavg: 1.15 2.44 3.27 2/172 26594
/proc/meminfo: memFree=31340916/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=129492 CPUtime=1782.37 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 62920 0 0 0 178226 11 0 0 25 0 1 0 891897341 132599808 28730 33554432000 4194304 4258824 140735787004032 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 32373 28730 244 16 0 29015 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (KiB) 129492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.11 2.37 3.23 2/172 26594
/proc/meminfo: memFree=31340904/32950928 swapFree=67053888/67111528
[pid=26458] ppid=26456 vsize=134120 CPUtime=1800.08 cores=4,6
/proc/26458/stat : 26458 (munsat2_release) R 26456 26458 26001 0 -1 4202496 62922 0 0 0 179997 11 0 0 25 0 1 0 891897341 137338880 28732 33554432000 4194304 4258824 140735787004032 18446744073709551615 4232967 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/26458/statm: 33530 28732 244 16 0 30172 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 134120

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): 1800.01
CPU time (s): 1800.1
CPU user time (s): 1799.97
CPU system time (s): 0.122981
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 134120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62922
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 4356

runsolver used 3.09653 second user time and 6.53201 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-11 16:36:47
IDJOB=3483479
IDBENCH=89516
IDSOLVER=1973
FILE ID=node149/3483479-1307803006
RUNJOBID= node149-1307800694-26020
PBS_JOBID= 13551043
Free space on /tmp= 73780 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/hardware-verification/g7b.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3483479-1307803006/watcher-3483479-1307803006 -o /tmp/evaluation-result-3483479-1307803006/solver-3483479-1307803006 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=1790361249 -verb=0 HOME/instance-3483479-1307803006.cnf

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

MD5SUM BENCH= 745103c457fc4874a6e9e693f264cd2d
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:      29099104 kB
Buffers:        157028 kB
Cached:        1339824 kB
SwapCached:      23736 kB
Active:        2671388 kB
Inactive:      1014008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29099104 kB
SwapTotal:    67111528 kB
SwapFree:     67053888 kB
Dirty:           57600 kB
Writeback:           0 kB
AnonPages:     2184120 kB
Mapped:          10372 kB
Slab:            95388 kB
PageTables:       9380 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2537200 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= 73968 MiB
End job on node149 at 2011-06-11 17:06:49