Trace number 3490453

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 NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.5.2 (fixed)? (TO) 1800.11 1800.11

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_2.opb
MD5SUMaf0ded53094abde95c37378ccd6c7afa
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark22
Best CPU time to get the best result obtained on this benchmark1800.25
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 21
Optimality of the best value was proved NO
Number of variables8901
Total number of constraints32298
Number of constraints which are clauses32280
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints17
Minimum length of a constraint1
Maximum length of a constraint790
Number of terms in the objective function 790
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 790
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 820
Number of bits of the biggest sum of numbers10
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.
1800.10/1800.10	>>> Terminate signal received
1800.10/1800.10	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-3490453-1307784826/watcher-3490453-1307784826 -o /tmp/evaluation-result-3490453-1307784826/solver-3490453-1307784826 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3490453-1307784826.opb --verbosity=0 --format=opb --randomseed=541940258 

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: 1.87 1.95 1.67 1/172 13916
/proc/meminfo: memFree=31885352/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=7712 CPUtime=0 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 455 0 0 0 0 0 0 0 25 0 1 0 890080541 7897088 407 33554432000 4194304 6720400 140734851041088 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 1928 407 232 617 0 1302 0

[startup+0.0904319 s]
/proc/loadavg: 1.87 1.95 1.67 1/172 13916
/proc/meminfo: memFree=31885352/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=15040 CPUtime=0.08 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 2273 0 0 0 8 0 0 0 25 0 1 0 890080541 15400960 2225 33554432000 4194304 6720400 140734851041088 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 3760 2226 232 617 0 3134 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15040

[startup+0.100428 s]
/proc/loadavg: 1.87 1.95 1.67 1/172 13916
/proc/meminfo: memFree=31885352/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=15892 CPUtime=0.09 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 2478 0 0 0 9 0 0 0 25 0 1 0 890080541 16273408 2430 33554432000 4194304 6720400 140734851041088 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 3973 2430 232 617 0 3347 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15892

[startup+0.300388 s]
/proc/loadavg: 1.87 1.95 1.67 1/172 13916
/proc/meminfo: memFree=31885352/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=46092 CPUtime=0.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 10102 0 0 0 28 1 0 0 25 0 1 0 890080541 47198208 9961 33554432000 4194304 6720400 140734851041088 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 11523 9964 246 617 0 10897 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46092

[startup+0.700313 s]
/proc/loadavg: 1.87 1.95 1.67 1/172 13916
/proc/meminfo: memFree=31885352/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=58124 CPUtime=0.69 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 13141 0 0 0 68 1 0 0 25 0 1 0 890080541 59518976 12998 33554432000 4194304 6720400 140734851041088 18446744073709551615 4591833 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 14531 12998 262 617 0 13905 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58124

[startup+1.50017 s]
/proc/loadavg: 1.87 1.95 1.67 3/178 13931
/proc/meminfo: memFree=31741816/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=53768 CPUtime=1.49 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 13209 0 0 0 148 1 0 0 25 0 1 0 890080541 55058432 12975 33554432000 4194304 6720400 140734851041088 18446744073709551615 4608780 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 13442 12975 264 617 0 12816 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53768

[startup+3.10089 s]
/proc/loadavg: 1.87 1.95 1.67 3/178 13931
/proc/meminfo: memFree=31702880/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=54136 CPUtime=3.09 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 13242 0 0 0 308 1 0 0 25 0 1 0 890080541 55435264 13004 33554432000 4194304 6720400 140734851041088 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 13534 13004 264 617 0 12908 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 54136

[startup+6.30034 s]
/proc/loadavg: 1.88 1.95 1.67 3/178 13931
/proc/meminfo: memFree=31701308/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=55220 CPUtime=6.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 13571 0 0 0 628 1 0 0 25 0 1 0 890080541 56545280 13320 33554432000 4194304 6720400 140734851041088 18446744073709551615 5732694 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 13805 13320 264 617 0 13179 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55220

[startup+12.7002 s]
/proc/loadavg: 1.89 1.95 1.67 3/178 13931
/proc/meminfo: memFree=31699932/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=56312 CPUtime=12.69 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 13748 0 0 0 1268 1 0 0 25 0 1 0 890080541 57663488 13494 33554432000 4194304 6720400 140734851041088 18446744073709551615 4803098 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 14078 13494 264 617 0 13452 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56312

[startup+25.501 s]
/proc/loadavg: 1.91 1.96 1.68 3/178 13932
/proc/meminfo: memFree=31699672/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=56312 CPUtime=25.49 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 13873 0 0 0 2548 1 0 0 25 0 1 0 890080541 57663488 13613 33554432000 4194304 6720400 140734851041088 18446744073709551615 4820724 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 14078 13613 264 617 0 13452 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 56312

[startup+51.1004 s]
/proc/loadavg: 1.94 1.96 1.69 3/178 13932
/proc/meminfo: memFree=31696984/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=61700 CPUtime=51.09 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 14594 0 0 0 5108 1 0 0 25 0 1 0 890080541 63180800 14318 33554432000 4194304 6720400 140734851041088 18446744073709551615 4717595 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 15425 14318 264 617 0 14799 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 61700

[startup+102.306 s]
/proc/loadavg: 1.97 1.96 1.70 3/178 13934
/proc/meminfo: memFree=31694956/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=61700 CPUtime=102.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 15016 0 0 0 10228 1 0 0 25 0 1 0 890080541 63180800 14733 33554432000 4194304 6720400 140734851041088 18446744073709551615 4717757 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 15425 14733 264 617 0 14799 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 61700

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.72 3/178 13935
/proc/meminfo: memFree=31692176/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=63648 CPUtime=162.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 15344 0 0 0 16228 1 0 0 25 0 1 0 890080541 65175552 15047 33554432000 4194304 6720400 140734851041088 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 15912 15047 264 617 0 15286 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 63648

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.73 3/178 13937
/proc/meminfo: memFree=31691364/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=63648 CPUtime=222.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 15344 0 0 0 22228 1 0 0 25 0 1 0 890080541 65175552 15047 33554432000 4194304 6720400 140734851041088 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 15912 15047 264 617 0 15286 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 63648

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.74 3/178 13938
/proc/meminfo: memFree=31688216/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=66408 CPUtime=282.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 16118 0 0 0 28228 1 0 0 25 0 1 0 890080541 68001792 15813 33554432000 4194304 6720400 140734851041088 18446744073709551615 4718479 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 16602 15813 264 617 0 15976 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 66408

[startup+342.3 s]
/proc/loadavg: 1.99 1.97 1.76 3/178 13940
/proc/meminfo: memFree=31687900/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=66408 CPUtime=342.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 16186 0 0 0 34227 2 0 0 25 0 1 0 890080541 68001792 15879 33554432000 4194304 6720400 140734851041088 18446744073709551615 4814336 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 16602 15879 264 617 0 15976 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 66408

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.77 3/178 13942
/proc/meminfo: memFree=31687236/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=67032 CPUtime=402.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 16342 0 0 0 40227 2 0 0 25 0 1 0 890080541 68640768 16035 33554432000 4194304 6720400 140734851041088 18446744073709551615 4820704 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 16758 16035 264 617 0 16132 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 67032

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.78 3/178 13943
/proc/meminfo: memFree=31683712/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=71016 CPUtime=462.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 17275 0 0 0 46227 2 0 0 25 0 1 0 890080541 72720384 16952 33554432000 4194304 6720400 140734851041088 18446744073709551615 4617319 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 17754 16952 264 617 0 17128 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 71016

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.79 3/178 13945
/proc/meminfo: memFree=31683056/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=71016 CPUtime=522.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 17427 0 0 0 52227 2 0 0 25 0 1 0 890080541 72720384 17101 33554432000 4194304 6720400 140734851041088 18446744073709551615 4608911 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 17754 17101 264 617 0 17128 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 71016

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.80 3/178 13946
/proc/meminfo: memFree=31683016/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=71016 CPUtime=582.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 17427 0 0 0 58227 2 0 0 25 0 1 0 890080541 72720384 17101 33554432000 4194304 6720400 140734851041088 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 17754 17101 264 617 0 17128 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 71016

[startup+642.3 s]

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

[startup+882.301 s]
/proc/loadavg: 2.03 1.99 1.85 3/178 13954
/proc/meminfo: memFree=31677564/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=75576 CPUtime=882.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 18770 0 0 0 88227 2 0 0 25 0 1 0 890080541 77389824 18421 33554432000 4194304 6720400 140734851041088 18446744073709551615 4608579 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 18894 18421 264 617 0 18268 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 75576

[startup+942.301 s]
/proc/loadavg: 2.01 1.99 1.85 3/178 13956
/proc/meminfo: memFree=31676536/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=82648 CPUtime=942.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 20046 0 0 0 94226 3 0 0 25 0 1 0 890080541 84631552 18574 33554432000 4194304 6720400 140734851041088 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 20662 18574 264 617 0 20036 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 82648

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.86 3/178 13958
/proc/meminfo: memFree=31676856/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=82648 CPUtime=1002.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 20046 0 0 0 100226 3 0 0 25 0 1 0 890080541 84631552 18574 33554432000 4194304 6720400 140734851041088 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 20662 18574 264 617 0 20036 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 82648

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.86 3/178 13959
/proc/meminfo: memFree=31673480/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=82648 CPUtime=1062.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 20931 0 0 0 106226 3 0 0 25 0 1 0 890080541 84631552 19422 33554432000 4194304 6720400 140734851041088 18446744073709551615 4617015 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 20662 19422 264 617 0 20036 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 82648

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.87 3/178 13961
/proc/meminfo: memFree=31673800/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=85564 CPUtime=1122.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 23577 0 0 0 112225 4 0 0 25 0 1 0 890080541 87617536 19380 33554432000 4194304 6720400 140734851041088 18446744073709551615 4819913 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 21391 19380 264 617 0 20765 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 85564

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.87 3/178 13962
/proc/meminfo: memFree=31673372/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=85564 CPUtime=1182.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 23632 0 0 0 118225 4 0 0 25 0 1 0 890080541 87617536 19435 33554432000 4194304 6720400 140734851041088 18446744073709551615 4803206 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 21391 19435 264 617 0 20765 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 85564

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.88 3/178 13964
/proc/meminfo: memFree=31666132/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=85564 CPUtime=1242.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 25165 0 0 0 124225 4 0 0 25 0 1 0 890080541 87617536 20922 33554432000 4194304 6720400 140734851041088 18446744073709551615 5806928 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 21391 20922 264 617 0 20765 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 85564

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.89 3/178 13966
/proc/meminfo: memFree=31664712/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=85564 CPUtime=1302.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 25165 0 0 0 130225 4 0 0 25 0 1 0 890080541 87617536 20922 33554432000 4194304 6720400 140734851041088 18446744073709551615 4806125 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 21391 20922 264 617 0 20765 0
Current children cumulated CPU time (s) 1302.29
Current children cumulated vsize (KiB) 85564

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.89 3/178 13967
/proc/meminfo: memFree=31664656/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=85564 CPUtime=1362.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 25165 0 0 0 136225 4 0 0 25 0 1 0 890080541 87617536 20922 33554432000 4194304 6720400 140734851041088 18446744073709551615 4803297 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 21391 20922 264 617 0 20765 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 85564

[startup+1422.31 s]
/proc/loadavg: 2.04 2.00 1.90 3/178 13969
/proc/meminfo: memFree=31664600/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=85816 CPUtime=1422.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 25166 0 0 0 142225 4 0 0 25 0 1 0 890080541 87875584 20923 33554432000 4194304 6720400 140734851041088 18446744073709551615 4718479 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 21454 20923 264 617 0 20828 0
Current children cumulated CPU time (s) 1422.29
Current children cumulated vsize (KiB) 85816

[startup+1482.3 s]
/proc/loadavg: 2.07 2.01 1.91 3/178 13970
/proc/meminfo: memFree=31664680/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=85816 CPUtime=1482.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 25166 0 0 0 148225 4 0 0 25 0 1 0 890080541 87875584 20923 33554432000 4194304 6720400 140734851041088 18446744073709551615 4820061 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 21454 20923 264 617 0 20828 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 85816

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 1.91 3/178 13972
/proc/meminfo: memFree=31664232/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=85816 CPUtime=1542.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 25166 0 0 0 154225 4 0 0 25 0 1 0 890080541 87875584 20923 33554432000 4194304 6720400 140734851041088 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 21454 20923 264 617 0 20828 0
Current children cumulated CPU time (s) 1542.29
Current children cumulated vsize (KiB) 85816

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/178 13974
/proc/meminfo: memFree=31664052/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=85816 CPUtime=1602.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 25166 0 0 0 160225 4 0 0 25 0 1 0 890080541 87875584 20923 33554432000 4194304 6720400 140734851041088 18446744073709551615 4806546 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 21454 20923 264 617 0 20828 0
Current children cumulated CPU time (s) 1602.29
Current children cumulated vsize (KiB) 85816

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 13984
/proc/meminfo: memFree=31663432/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=85816 CPUtime=1662.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 25166 0 0 0 166225 4 0 0 25 0 1 0 890080541 87875584 20923 33554432000 4194304 6720400 140734851041088 18446744073709551615 4718249 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 21454 20923 264 617 0 20828 0
Current children cumulated CPU time (s) 1662.29
Current children cumulated vsize (KiB) 85816

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 13986
/proc/meminfo: memFree=31661148/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=88492 CPUtime=1722.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 25846 0 0 0 172225 4 0 0 25 0 1 0 890080541 90615808 21592 33554432000 4194304 6720400 140734851041088 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 22123 21592 264 617 0 21497 0
Current children cumulated CPU time (s) 1722.29
Current children cumulated vsize (KiB) 88492

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 13987
/proc/meminfo: memFree=31660732/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=88492 CPUtime=1782.29 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 25846 0 0 0 178225 4 0 0 25 0 1 0 890080541 90615808 21592 33554432000 4194304 6720400 140734851041088 18446744073709551615 4803032 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 22123 21592 264 617 0 21497 0
Current children cumulated CPU time (s) 1782.29
Current children cumulated vsize (KiB) 88492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 13988
/proc/meminfo: memFree=31660712/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=88492 CPUtime=1800.1 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 25846 0 0 0 180006 4 0 0 25 0 1 0 890080541 90615808 21592 33554432000 4194304 6720400 140734851041088 18446744073709551615 4718479 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 22123 21592 264 617 0 21497 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 88492

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

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

[startup+1800.1 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 13988
/proc/meminfo: memFree=31660712/32951124 swapFree=67056676/67111528
[pid=13916] ppid=13914 vsize=88492 CPUtime=1800.1 cores=1,3,5,7
/proc/13916/stat : 13916 (minisatid) R 13914 13916 13755 0 -1 4202496 25846 0 0 0 180006 4 0 0 25 0 1 0 890080541 90615808 21592 33554432000 4194304 6720400 140734851041088 18446744073709551615 4718479 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/13916/statm: 22123 21592 264 617 0 21497 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 88492

Child status: 0
Real time (s): 1800.11
CPU time (s): 1800.11
CPU user time (s): 1800.06
CPU system time (s): 0.048992
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 89848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25853
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= 5
involuntary context switches= 3358

runsolver used 2.46263 second user time and 5.8951 second system time

The end

Launcher Data 

Begin job on node136 at 2011-06-11 11:33:46
IDJOB=3490453
IDBENCH=25018
IDSOLVER=1980
FILE ID=node136/3490453-1307784826
RUNJOBID= node136-1307783023-13774
PBS_JOBID= 13550883
Free space on /tmp= 74132 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_2.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3490453-1307784826/watcher-3490453-1307784826 -o /tmp/evaluation-result-3490453-1307784826/solver-3490453-1307784826 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3490453-1307784826.opb --verbosity=0 --format=opb --randomseed=541940258

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

MD5SUM BENCH= af0ded53094abde95c37378ccd6c7afa
RANDOM SEED=541940258

node136.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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.76
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.75
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		: 2666.809
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:      31885788 kB
Buffers:        239956 kB
Cached:         606788 kB
SwapCached:       8764 kB
Active:         444080 kB
Inactive:       421844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31885788 kB
SwapTotal:    67111528 kB
SwapFree:     67056676 kB
Dirty:            3772 kB
Writeback:           4 kB
AnonPages:       16104 kB
Mapped:          12936 kB
Slab:           134112 kB
PageTables:       3904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190136 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= 74120 MiB
End job on node136 at 2011-06-11 12:03:48