Trace number 3491231

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) 1800.07 1800.01

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-21-20.opb
MD5SUM2f4fbbd7ac7eea50904b3e0a14134afd
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.013997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables420
Total number of constraints41
Number of constraints which are clauses21
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint21
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 22
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.
1800.05/1800.00	>>> Terminate signal received
1800.05/1800.00	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-3491231-1307774878/watcher-3491231-1307774878 -o /tmp/evaluation-result-3491231-1307774878/solver-3491231-1307774878 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3491231-1307774878.opb --verbosity=0 --format=opb --randomseed=1179890129 

running on 4 cores: 0,2,4,6

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): 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: 1.86 1.98 1.97 2/173 27965
/proc/meminfo: memFree=31475540/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=7448 CPUtime=0 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 421 0 0 0 0 0 0 0 25 0 1 0 889085531 7626752 373 33554432000 4194304 6720400 140736229220912 18446744073709551615 5569192 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 1862 373 262 617 0 1236 0

[startup+0.105522 s]
/proc/loadavg: 1.86 1.98 1.97 2/173 27965
/proc/meminfo: memFree=31475540/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=7584 CPUtime=0.1 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 468 0 0 0 10 0 0 0 25 0 1 0 889085531 7766016 415 33554432000 4194304 6720400 140736229220912 18446744073709551615 4622231 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 1896 415 262 617 0 1270 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7584

[startup+0.200522 s]
/proc/loadavg: 1.86 1.98 1.97 2/173 27965
/proc/meminfo: memFree=31475540/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=7716 CPUtime=0.19 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 561 0 0 0 19 0 0 0 25 0 1 0 889085531 7901184 502 33554432000 4194304 6720400 140736229220912 18446744073709551615 4592827 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 1929 502 263 617 0 1303 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7716

[startup+0.300462 s]
/proc/loadavg: 1.86 1.98 1.97 2/173 27965
/proc/meminfo: memFree=31475540/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=4692 CPUtime=0.29 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 1123 0 0 0 29 0 0 0 25 0 1 0 889085531 4804608 739 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617084 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 1173 739 264 617 0 547 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4692

[startup+0.700429 s]
/proc/loadavg: 1.86 1.98 1.97 2/173 27965
/proc/meminfo: memFree=31475540/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=12976 CPUtime=0.69 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 3106 0 0 0 69 0 0 0 25 0 1 0 889085531 13287424 1766 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 3244 1766 264 617 0 2618 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12976

[startup+1.50026 s]
/proc/loadavg: 1.86 1.98 1.97 3/178 27971
/proc/meminfo: memFree=31462280/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=14664 CPUtime=1.49 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 4196 0 0 0 149 0 0 0 25 0 1 0 889085531 15015936 2850 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617015 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 3666 2850 264 617 0 3040 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14664

[startup+3.10099 s]
/proc/loadavg: 1.87 1.98 1.97 3/178 27971
/proc/meminfo: memFree=31461412/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=12976 CPUtime=3.09 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 7140 0 0 0 309 0 0 0 25 0 1 0 889085531 13287424 1764 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 3244 1764 264 617 0 2618 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12976

[startup+6.30039 s]
/proc/loadavg: 1.87 1.98 1.97 3/178 27972
/proc/meminfo: memFree=31452792/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=24644 CPUtime=6.29 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 10494 0 0 0 629 0 0 0 25 0 1 0 889085531 25235456 5111 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 6161 5111 264 617 0 5535 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24644

[startup+12.7002 s]
/proc/loadavg: 1.89 1.98 1.97 3/178 27972
/proc/meminfo: memFree=31443456/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=31716 CPUtime=12.69 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 12805 0 0 0 1268 1 0 0 25 0 1 0 889085531 32477184 7415 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 7929 7415 264 617 0 7303 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31716

[startup+25.5009 s]
/proc/loadavg: 1.90 1.98 1.97 3/178 27972
/proc/meminfo: memFree=31436708/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=38900 CPUtime=25.49 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 14668 0 0 0 2548 1 0 0 25 0 1 0 889085531 39833600 9273 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 9725 9273 264 617 0 9099 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38900

[startup+51.1012 s]
/proc/loadavg: 1.94 1.98 1.97 3/178 27973
/proc/meminfo: memFree=31436672/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=38900 CPUtime=51.09 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 14668 0 0 0 5108 1 0 0 25 0 1 0 889085531 39833600 9273 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 9725 9273 264 617 0 9099 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 38900

[startup+102.301 s]
/proc/loadavg: 1.97 1.98 1.97 3/178 27974
/proc/meminfo: memFree=31434424/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=54924 CPUtime=102.29 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 18468 0 0 0 10228 1 0 0 25 0 1 0 889085531 56242176 9736 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 13731 9736 264 617 0 13105 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 54924

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 27976
/proc/meminfo: memFree=31420268/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=54924 CPUtime=162.3 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 22016 0 0 0 16228 2 0 0 25 0 1 0 889085531 56242176 13274 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617084 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 13731 13274 264 617 0 13105 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 54924

[startup+222.306 s]
/proc/loadavg: 2.03 2.00 1.97 3/178 27977
/proc/meminfo: memFree=31403992/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=73780 CPUtime=222.31 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 31360 0 0 0 22227 4 0 0 25 0 1 0 889085531 75550720 17360 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 18445 17360 264 617 0 17819 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 73780

[startup+282.301 s]
/proc/loadavg: 2.01 2.00 1.97 3/178 27979
/proc/meminfo: memFree=31408420/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=105140 CPUtime=282.3 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 39946 0 0 0 28224 6 0 0 25 0 1 0 889085531 107663360 16279 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 26285 16279 264 617 0 25659 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 105140

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 27981
/proc/meminfo: memFree=31405668/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=106152 CPUtime=342.3 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 47959 0 0 0 34221 9 0 0 25 0 1 0 889085531 108699648 16879 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 26538 16879 264 617 0 25912 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 106152

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 27982
/proc/meminfo: memFree=31405760/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=106152 CPUtime=402.3 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 47966 0 0 0 40221 9 0 0 25 0 1 0 889085531 108699648 16886 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 26538 16886 264 617 0 25912 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 106152

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 27984
/proc/meminfo: memFree=31397056/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=106152 CPUtime=462.3 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 50146 0 0 0 46221 9 0 0 25 0 1 0 889085531 108699648 19059 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617312 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 26538 19059 264 617 0 25912 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 106152

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 27985
/proc/meminfo: memFree=31396172/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=106152 CPUtime=522.3 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 50386 0 0 0 52221 9 0 0 25 0 1 0 889085531 108699648 19299 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 26538 19299 264 617 0 25912 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 106152

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 27987
/proc/meminfo: memFree=31396036/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=106152 CPUtime=582.31 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 50386 0 0 0 58222 9 0 0 25 0 1 0 889085531 108699648 19299 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 26538 19299 264 617 0 25912 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 106152

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 28004
/proc/meminfo: memFree=31372028/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=106152 CPUtime=882.32 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 56152 0 0 0 88222 10 0 0 25 0 1 0 889085531 108699648 25049 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617076 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 26538 25049 264 617 0 25912 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 106152

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 28006
/proc/meminfo: memFree=31372128/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=106152 CPUtime=942.32 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 56152 0 0 0 94221 11 0 0 25 0 1 0 889085531 108699648 25049 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 26538 25049 264 617 0 25912 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 106152

[startup+1002.3 s]
/proc/loadavg: 2.07 2.01 1.98 3/178 28010
/proc/meminfo: memFree=31372292/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=106152 CPUtime=1002.32 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 56152 0 0 0 100221 11 0 0 25 0 1 0 889085531 108699648 25049 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 26538 25049 264 617 0 25912 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 106152

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/178 28012
/proc/meminfo: memFree=31371120/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=106152 CPUtime=1062.33 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 56449 0 0 0 106222 11 0 0 25 0 1 0 889085531 108699648 25343 33554432000 4194304 6720400 140736229220912 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 26538 25343 264 617 0 25912 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 106152

[startup+1122.3 s]
/proc/loadavg: 2.01 2.00 1.98 3/178 28013
/proc/meminfo: memFree=31370604/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=106152 CPUtime=1122.33 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 56611 0 0 0 112222 11 0 0 25 0 1 0 889085531 108699648 25501 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 26538 25501 264 617 0 25912 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 106152

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 28015
/proc/meminfo: memFree=31369472/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=106152 CPUtime=1182.33 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 56870 0 0 0 118222 11 0 0 25 0 1 0 889085531 108699648 25757 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617312 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 26538 25757 264 617 0 25912 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 106152

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 28017
/proc/meminfo: memFree=31369076/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=106152 CPUtime=1242.33 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 56870 0 0 0 124222 11 0 0 25 0 1 0 889085531 108699648 25757 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 26538 25757 264 617 0 25912 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 106152

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 28018
/proc/meminfo: memFree=31355288/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=119340 CPUtime=1302.34 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 83764 0 0 0 130219 15 0 0 25 0 1 0 889085531 122204160 29062 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617312 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 29835 29062 264 617 0 29209 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 119340

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 28020
/proc/meminfo: memFree=31355268/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=119340 CPUtime=1362.33 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 91909 0 0 0 136218 15 0 0 25 0 1 0 889085531 122204160 29062 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 29835 29062 264 617 0 29209 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 119340

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 28021
/proc/meminfo: memFree=31355252/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=119340 CPUtime=1422.34 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 99543 0 0 0 142218 16 0 0 25 0 1 0 889085531 122204160 29062 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 29835 29062 264 617 0 29209 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 119340

[startup+1482.3 s]
/proc/loadavg: 2.11 2.03 1.99 3/178 28023
/proc/meminfo: memFree=31354976/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=119340 CPUtime=1482.33 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 99543 0 0 0 148217 16 0 0 25 0 1 0 889085531 122204160 29062 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617343 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 29835 29062 264 617 0 29209 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 119340

[startup+1542.31 s]
/proc/loadavg: 2.04 2.02 1.99 3/178 28025
/proc/meminfo: memFree=31355704/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=119340 CPUtime=1542.34 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 99543 0 0 0 154217 17 0 0 25 0 1 0 889085531 122204160 29062 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 29835 29062 264 617 0 29209 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 119340

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 1.99 3/178 28026
/proc/meminfo: memFree=31355676/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=119340 CPUtime=1602.34 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 115027 0 0 0 160215 19 0 0 25 0 1 0 889085531 122204160 29062 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 29835 29062 264 617 0 29209 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 119340

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/178 28028
/proc/meminfo: memFree=31355528/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=119340 CPUtime=1662.34 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 115027 0 0 0 166215 19 0 0 25 0 1 0 889085531 122204160 29062 33554432000 4194304 6720400 140736229220912 18446744073709551615 4616660 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 29835 29062 264 617 0 29209 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 119340

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/178 28029
/proc/meminfo: memFree=31355632/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=119340 CPUtime=1722.35 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 115027 0 0 0 172216 19 0 0 25 0 1 0 889085531 122204160 29062 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617315 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 29835 29062 264 617 0 29209 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 119340

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 28031
/proc/meminfo: memFree=31355372/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=119340 CPUtime=1782.35 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 115112 0 0 0 178216 19 0 0 25 0 1 0 889085531 122204160 29147 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617076 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 29835 29147 264 617 0 29209 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 119340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 28031
/proc/meminfo: memFree=31355492/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=119340 CPUtime=1800.05 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 115112 0 0 0 179986 19 0 0 25 0 1 0 889085531 122204160 29147 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617312 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 29835 29147 264 617 0 29209 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 119340

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

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

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 28031
/proc/meminfo: memFree=31355492/32951124 swapFree=67076880/67111528
[pid=27965] ppid=27963 vsize=119340 CPUtime=1800.05 cores=0,2,4,6
/proc/27965/stat : 27965 (minisatid) R 27963 27965 27924 0 -1 4202496 115112 0 0 0 179986 19 0 0 25 0 1 0 889085531 122204160 29147 33554432000 4194304 6720400 140736229220912 18446744073709551615 4617312 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27965/statm: 29835 29147 264 617 0 29209 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 119340

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.07
CPU user time (s): 1799.87
CPU system time (s): 0.197969
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 168660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 115119
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= 3
involuntary context switches= 3503

runsolver used 2.67559 second user time and 5.52216 second system time

The end

Launcher Data 

Begin job on node139 at 2011-06-11 08:47:58
IDJOB=3491231
IDBENCH=2598
IDSOLVER=1980
FILE ID=node139/3491231-1307774878
RUNJOBID= node139-1307774878-27942
PBS_JOBID= 13550877
Free space on /tmp= 74136 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-21-20.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491231-1307774878/watcher-3491231-1307774878 -o /tmp/evaluation-result-3491231-1307774878/solver-3491231-1307774878 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3491231-1307774878.opb --verbosity=0 --format=opb --randomseed=1179890129

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

MD5SUM BENCH= 2f4fbbd7ac7eea50904b3e0a14134afd
RANDOM SEED=1179890129

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.74
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31476116 kB
Buffers:        274336 kB
Cached:         952060 kB
SwapCached:       3520 kB
Active:         547728 kB
Inactive:       713084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31476116 kB
SwapTotal:    67111528 kB
SwapFree:     67076880 kB
Dirty:            6088 kB
Writeback:           0 kB
AnonPages:       33848 kB
Mapped:          13964 kB
Slab:           147052 kB
PageTables:       4768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189780 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= 74124 MiB
End job on node139 at 2011-06-11 09:18:00