Trace number 3491015

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
MinisatID 2.5.2 (fixed)? (TO) 1800.08 1800.01

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl20_25_pb.cnf.cr.opb
MD5SUM3fa1f197015efe7b715c83a938660d2f
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.020996
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1000
Total number of constraints90
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint25
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.06/1800.00	>>> Terminate signal received
1800.06/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation 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-3491015-1307754684/watcher-3491015-1307754684 -o /tmp/evaluation-result-3491015-1307754684/solver-3491015-1307754684 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3491015-1307754684.opb --verbosity=0 --format=opb --randomseed=1682700586 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.92 2/177 9274
/proc/meminfo: memFree=31612484/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=7872 CPUtime=0 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 514 0 0 0 0 0 0 0 24 0 1 0 887070725 8060928 467 33554432000 4194304 6720400 140734663269248 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9274/statm: 1968 467 255 617 0 1342 0

[startup+0.061965 s]
/proc/loadavg: 1.92 1.98 1.92 2/177 9274
/proc/meminfo: memFree=31612484/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=7872 CPUtime=0.06 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 537 0 0 0 6 0 0 0 24 0 1 0 887070725 8060928 490 33554432000 4194304 6720400 140734663269248 18446744073709551615 4592816 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9274/statm: 1968 490 262 617 0 1342 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7872

[startup+0.100958 s]
/proc/loadavg: 1.92 1.98 1.92 2/177 9274
/proc/meminfo: memFree=31612484/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=8008 CPUtime=0.1 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 547 0 0 0 10 0 0 0 24 0 1 0 887070725 8200192 497 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617144 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9274/statm: 2002 497 262 617 0 1376 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8008

[startup+0.300932 s]
/proc/loadavg: 1.92 1.98 1.92 2/177 9274
/proc/meminfo: memFree=31612484/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=8152 CPUtime=0.3 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 741 0 0 0 30 0 0 0 25 0 1 0 887070725 8347648 683 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9274/statm: 2038 683 263 617 0 1412 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 8152

[startup+0.700843 s]
/proc/loadavg: 1.92 1.98 1.92 2/177 9274
/proc/meminfo: memFree=31612484/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=9968 CPUtime=0.69 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 2830 0 0 0 69 0 0 0 25 0 1 0 887070725 10207232 1610 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9274/statm: 2492 1610 263 617 0 1866 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9968

[startup+1.50071 s]
/proc/loadavg: 1.92 1.98 1.92 3/178 9275
/proc/meminfo: memFree=31605184/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=17064 CPUtime=1.49 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 4856 0 0 0 149 0 0 0 25 0 1 0 887070725 17473536 2222 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617388 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9274/statm: 4266 2222 263 617 0 3640 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17064

[startup+3.10039 s]
/proc/loadavg: 1.93 1.98 1.92 3/178 9275
/proc/meminfo: memFree=31602952/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=24240 CPUtime=3.09 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 7356 0 0 0 309 0 0 0 25 0 1 0 887070725 24821760 4711 33554432000 4194304 6720400 140734663269248 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/9274/statm: 6060 4711 263 617 0 5434 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24240

[startup+6.30079 s]
/proc/loadavg: 1.93 1.98 1.92 3/178 9275
/proc/meminfo: memFree=31593156/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=24240 CPUtime=6.29 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 7718 0 0 0 629 0 0 0 25 0 1 0 887070725 24821760 5071 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 6060 5071 263 617 0 5434 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24240

[startup+12.7006 s]
/proc/loadavg: 1.94 1.98 1.92 3/178 9276
/proc/meminfo: memFree=31592036/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=24240 CPUtime=12.69 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 8077 0 0 0 1268 1 0 0 25 0 1 0 887070725 24821760 5425 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617084 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 6060 5425 263 617 0 5434 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24240

[startup+25.5002 s]
/proc/loadavg: 1.95 1.98 1.92 3/178 9276
/proc/meminfo: memFree=31594168/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=31388 CPUtime=25.49 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 14472 0 0 0 2548 1 0 0 25 0 1 0 887070725 32141312 4904 33554432000 4194304 6720400 140734663269248 18446744073709551615 4616660 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 7847 4904 263 617 0 7221 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31388

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.92 3/178 9277
/proc/meminfo: memFree=31575168/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=44228 CPUtime=51.09 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 19135 0 0 0 5107 2 0 0 25 0 1 0 887070725 45289472 9556 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617357 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 11057 9556 263 617 0 10431 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 44228

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.92 3/178 9278
/proc/meminfo: memFree=31541412/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=55724 CPUtime=102.3 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 22872 0 0 0 10228 2 0 0 25 0 1 0 887070725 57061376 13280 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617319 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 13931 13280 263 617 0 13305 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 55724

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.92 3/178 9280
/proc/meminfo: memFree=31539244/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=56756 CPUtime=162.29 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 28216 0 0 0 16226 3 0 0 25 0 1 0 887070725 58118144 13763 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 14189 13763 263 617 0 13563 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 56756

[startup+222.301 s]
/proc/loadavg: 2.03 2.00 1.93 3/178 9281
/proc/meminfo: memFree=31521472/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=75836 CPUtime=222.3 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 30385 0 0 0 22227 3 0 0 25 0 1 0 887070725 77656064 15930 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 18959 15930 263 617 0 18333 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 75836

[startup+282.301 s]
/proc/loadavg: 2.07 2.02 1.93 3/178 9283
/proc/meminfo: memFree=31470328/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=87328 CPUtime=282.3 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 33696 0 0 0 28226 4 0 0 25 0 1 0 887070725 89423872 19239 33554432000 4194304 6720400 140734663269248 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 21832 19239 263 617 0 21206 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 87328

[startup+342.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 9284
/proc/meminfo: memFree=31490264/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=94512 CPUtime=342.3 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 48087 0 0 0 34224 6 0 0 25 0 1 0 887070725 96780288 23158 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 23628 23158 263 617 0 23002 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 94512

[startup+402.301 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 9286
/proc/meminfo: memFree=31490228/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=94512 CPUtime=402.3 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 48131 0 0 0 40224 6 0 0 25 0 1 0 887070725 96780288 23202 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 23628 23202 263 617 0 23002 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 94512

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9288
/proc/meminfo: memFree=31479028/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=94512 CPUtime=462.31 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 48131 0 0 0 46225 6 0 0 25 0 1 0 887070725 96780288 23202 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617388 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 23628 23202 263 617 0 23002 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 94512

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9289
/proc/meminfo: memFree=31472164/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=107196 CPUtime=522.31 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 49830 0 0 0 52225 6 0 0 25 0 1 0 887070725 109768704 24892 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 26799 24892 263 617 0 26173 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 107196

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9291
/proc/meminfo: memFree=31451900/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=107196 CPUtime=582.31 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 49830 0 0 0 58225 6 0 0 25 0 1 0 887070725 109768704 24892 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 26799 24892 263 617 0 26173 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 107196

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9297
/proc/meminfo: memFree=31448976/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=107196 CPUtime=822.31 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 50520 0 0 0 82225 6 0 0 25 0 1 0 887070725 109768704 25581 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 26799 25581 263 617 0 26173 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 107196

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9299
/proc/meminfo: memFree=31393000/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=107196 CPUtime=882.32 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 50520 0 0 0 88226 6 0 0 25 0 1 0 887070725 109768704 25581 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 26799 25581 263 617 0 26173 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 107196

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9300
/proc/meminfo: memFree=31416408/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=107196 CPUtime=942.33 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 50743 0 0 0 94226 7 0 0 25 0 1 0 887070725 109768704 25803 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 26799 25803 263 617 0 26173 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 107196

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9302
/proc/meminfo: memFree=31416488/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=107196 CPUtime=1002.33 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 50743 0 0 0 100226 7 0 0 25 0 1 0 887070725 109768704 25803 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617084 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 26799 25803 263 617 0 26173 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 107196

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9304
/proc/meminfo: memFree=31414344/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=107196 CPUtime=1062.33 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 50743 0 0 0 106226 7 0 0 25 0 1 0 887070725 109768704 25803 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 26799 25803 263 617 0 26173 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 107196

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9305
/proc/meminfo: memFree=31416276/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=107196 CPUtime=1122.33 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 51044 0 0 0 112226 7 0 0 25 0 1 0 887070725 109768704 26101 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 26799 26101 263 617 0 26173 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 107196

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 9307
/proc/meminfo: memFree=31445740/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=107196 CPUtime=1182.34 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 51317 0 0 0 118227 7 0 0 25 0 1 0 887070725 109768704 26373 33554432000 4194304 6720400 140734663269248 18446744073709551615 4616685 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 26799 26373 263 617 0 26173 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 107196

[startup+1242.3 s]
/proc/loadavg: 2.07 2.02 1.94 3/178 9308
/proc/meminfo: memFree=31445556/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=107196 CPUtime=1242.34 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 51317 0 0 0 124227 7 0 0 25 0 1 0 887070725 109768704 26373 33554432000 4194304 6720400 140734663269248 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 26799 26373 263 617 0 26173 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 107196

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/178 9310
/proc/meminfo: memFree=31364032/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=125872 CPUtime=1302.35 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 55998 0 0 0 130227 8 0 0 25 0 1 0 887070725 128892928 31042 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617076 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 31468 31042 263 617 0 30842 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 125872

[startup+1362.3 s]
/proc/loadavg: 2.05 2.02 1.94 3/178 9312
/proc/meminfo: memFree=31395228/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=125872 CPUtime=1362.34 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 55998 0 0 0 136226 8 0 0 25 0 1 0 887070725 128892928 31042 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 31468 31042 263 617 0 30842 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 125872

[startup+1422.31 s]
/proc/loadavg: 2.02 2.02 1.94 3/178 9313
/proc/meminfo: memFree=31395168/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=125872 CPUtime=1422.35 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 55998 0 0 0 142227 8 0 0 25 0 1 0 887070725 128892928 31042 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 31468 31042 263 617 0 30842 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 125872

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/178 9315
/proc/meminfo: memFree=31355668/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=125872 CPUtime=1482.35 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 55998 0 0 0 148227 8 0 0 25 0 1 0 887070725 128892928 31042 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 31468 31042 263 617 0 30842 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 125872

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 9316
/proc/meminfo: memFree=31395168/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=125872 CPUtime=1542.35 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 55998 0 0 0 154227 8 0 0 25 0 1 0 887070725 128892928 31042 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 31468 31042 263 617 0 30842 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 125872

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 9318
/proc/meminfo: memFree=31358424/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=125872 CPUtime=1602.35 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 55998 0 0 0 160227 8 0 0 25 0 1 0 887070725 128892928 31042 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 31468 31042 263 617 0 30842 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 125872

[startup+1662.3 s]
/proc/loadavg: 1.93 1.98 1.94 3/178 9359
/proc/meminfo: memFree=31544412/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=125872 CPUtime=1662.35 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 55998 0 0 0 166227 8 0 0 25 0 1 0 887070725 128892928 31042 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 31468 31042 263 617 0 30842 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 125872

[startup+1722.3 s]
/proc/loadavg: 1.97 1.98 1.94 3/178 9474
/proc/meminfo: memFree=31191244/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=125872 CPUtime=1722.36 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 55998 0 0 0 172228 8 0 0 25 0 1 0 887070725 128892928 31042 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 31468 31042 263 617 0 30842 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 125872

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.94 3/178 9476
/proc/meminfo: memFree=31191232/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=125872 CPUtime=1782.36 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 55998 0 0 0 178228 8 0 0 25 0 1 0 887070725 128892928 31042 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617051 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 31468 31042 263 617 0 30842 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 125872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.99 1.98 1.94 3/178 9476
/proc/meminfo: memFree=31191440/32951124 swapFree=67050520/67111528
[pid=9274] ppid=9272 vsize=125872 CPUtime=1800.06 cores=1,3,5,7
/proc/9274/stat : 9274 (minisatid) R 9272 9274 8206 0 -1 4202496 55998 0 0 0 179998 8 0 0 25 0 1 0 887070725 128892928 31042 33554432000 4194304 6720400 140734663269248 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/9274/statm: 31468 31042 263 617 0 30842 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 125872

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

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

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.08
CPU user time (s): 1799.99
CPU system time (s): 0.087986
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 125872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56005
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= 4
involuntary context switches= 4414

runsolver used 2.49962 second user time and 6.07008 second system time

The end

Launcher Data 

Begin job on node102 at 2011-06-11 03:11:24
IDJOB=3491015
IDBENCH=1431
IDSOLVER=1980
FILE ID=node102/3491015-1307754684
RUNJOBID= node102-1307750181-8225
PBS_JOBID= 13550858
Free space on /tmp= 74140 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl20_25_pb.cnf.cr.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491015-1307754684/watcher-3491015-1307754684 -o /tmp/evaluation-result-3491015-1307754684/solver-3491015-1307754684 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3491015-1307754684.opb --verbosity=0 --format=opb --randomseed=1682700586

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3fa1f197015efe7b715c83a938660d2f
RANDOM SEED=1682700586

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31612672 kB
Buffers:        254420 kB
Cached:         769844 kB
SwapCached:      25172 kB
Active:         541080 kB
Inactive:       591440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31612672 kB
SwapTotal:    67111528 kB
SwapFree:     67050520 kB
Dirty:            3104 kB
Writeback:           4 kB
AnonPages:      105952 kB
Mapped:          10276 kB
Slab:           140944 kB
PageTables:       4760 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   306612 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= 74128 MiB
End job on node102 at 2011-06-11 03:41:26