Trace number 3464880

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 2.4.8? (TO) 1800.07 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/robin/normalized-robin18.opb
MD5SUMf17e31cb6762bd0e8d3e659d7bd1050c
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables23409
Total number of constraints1386
Number of constraints which are clauses612
Number of constraints which are cardinality constraints (but not clauses)774
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint153
Maximum length of a constraint289
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 291
Number of bits of the biggest sum of numbers9
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.
1800.06/1800.01	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3464880-1307381319/watcher-3464880-1307381319 -o /tmp/evaluation-result-3464880-1307381319/solver-3464880-1307381319 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3464880-1307381319.opb --verbosity=0 --format=opb 

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: 0.00 0.00 0.00 4/525 26972
/proc/meminfo: memFree=22654124/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=8984 CPUtime=0.01 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 798 0 0 0 1 0 0 0 21 0 1 0 830547742 9199616 750 33554432000 4194304 6539028 140736453919232 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 2246 750 235 573 0 1664 0

[startup+0.100353 s]
/proc/loadavg: 0.00 0.00 0.00 4/525 26972
/proc/meminfo: memFree=22654124/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=14380 CPUtime=0.09 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 2114 0 0 0 9 0 0 0 21 0 1 0 830547742 14725120 2027 33554432000 4194304 6539028 140736453919232 18446744073709551615 5170416 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 3595 2027 235 573 0 3013 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14380

[startup+0.200332 s]
/proc/loadavg: 0.00 0.00 0.00 4/525 26972
/proc/meminfo: memFree=22654124/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=15172 CPUtime=0.19 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 2313 0 0 0 19 0 0 0 22 0 1 0 830547742 15536128 2226 33554432000 4194304 6539028 140736453919232 18446744073709551615 5145741 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 3793 2226 235 573 0 3211 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15172

[startup+0.300326 s]
/proc/loadavg: 0.00 0.00 0.00 4/525 26972
/proc/meminfo: memFree=22654124/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=15964 CPUtime=0.29 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 2507 0 0 0 29 0 0 0 22 0 1 0 830547742 16347136 2420 33554432000 4194304 6539028 140736453919232 18446744073709551615 5145816 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 3991 2420 235 573 0 3409 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15964

[startup+0.700241 s]
/proc/loadavg: 0.00 0.00 0.00 4/525 26972
/proc/meminfo: memFree=22654124/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=49712 CPUtime=0.69 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11104 0 0 0 68 1 0 0 24 0 1 0 830547742 50905088 11014 33554432000 4194304 6539028 140736453919232 18446744073709551615 4281723 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 12428 11014 269 573 0 11846 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49712

[startup+1.50011 s]
/proc/loadavg: 0.00 0.00 0.00 3/527 26974
/proc/meminfo: memFree=22593492/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=49712 CPUtime=1.49 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11110 0 0 0 148 1 0 0 25 0 1 0 830547742 50905088 11019 33554432000 4194304 6539028 140736453919232 18446744073709551615 4491083 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 12428 11019 269 573 0 11846 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49712

[startup+3.10081 s]
/proc/loadavg: 0.16 0.03 0.01 3/527 26974
/proc/meminfo: memFree=22592500/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=49712 CPUtime=3.09 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11112 0 0 0 308 1 0 0 25 0 1 0 830547742 50905088 11020 33554432000 4194304 6539028 140736453919232 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 12428 11020 269 573 0 11846 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49712

[startup+6.30023 s]
/proc/loadavg: 0.16 0.03 0.01 3/527 26974
/proc/meminfo: memFree=22592628/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=49712 CPUtime=6.29 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11122 0 0 0 628 1 0 0 25 0 1 0 830547742 50905088 11028 33554432000 4194304 6539028 140736453919232 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 12428 11028 270 573 0 11846 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49712

[startup+12.7011 s]
/proc/loadavg: 0.44 0.10 0.03 3/527 26974
/proc/meminfo: memFree=22591532/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=49712 CPUtime=12.69 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11131 0 0 0 1268 1 0 0 25 0 1 0 830547742 50905088 11035 33554432000 4194304 6539028 140736453919232 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 12428 11035 270 573 0 11846 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49712

[startup+25.5008 s]
/proc/loadavg: 0.68 0.16 0.05 3/527 26974
/proc/meminfo: memFree=22591940/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=49712 CPUtime=25.49 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11132 0 0 0 2548 1 0 0 25 0 1 0 830547742 50905088 11036 33554432000 4194304 6539028 140736453919232 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 12428 11036 270 573 0 11846 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49712

[startup+51.1002 s]
/proc/loadavg: 1.28 0.34 0.11 3/527 26975
/proc/meminfo: memFree=22591860/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=50052 CPUtime=51.09 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11168 0 0 0 5108 1 0 0 25 0 1 0 830547742 51253248 11072 33554432000 4194304 6539028 140736453919232 18446744073709551615 4524117 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 12513 11072 270 573 0 11931 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 50052

[startup+102.301 s]
/proc/loadavg: 1.85 0.66 0.23 3/527 26976
/proc/meminfo: memFree=22590724/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=50052 CPUtime=102.31 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11171 0 0 0 10230 1 0 0 25 0 1 0 830547742 51253248 11075 33554432000 4194304 6539028 140736453919232 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 12513 11075 270 573 0 11931 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 50052

[startup+162.3 s]
/proc/loadavg: 1.94 0.90 0.34 3/527 26978
/proc/meminfo: memFree=22588592/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=50052 CPUtime=162.29 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11174 0 0 0 16228 1 0 0 25 0 1 0 830547742 51253248 11077 33554432000 4194304 6539028 140736453919232 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 12513 11077 270 573 0 11931 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 50052

[startup+222.319 s]
/proc/loadavg: 1.98 1.10 0.44 3/527 26980
/proc/meminfo: memFree=22589552/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=50052 CPUtime=222.31 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11177 0 0 0 22230 1 0 0 25 0 1 0 830547742 51253248 11080 33554432000 4194304 6539028 140736453919232 18446744073709551615 4523897 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 12513 11080 270 573 0 11931 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 50052

[startup+282.301 s]
/proc/loadavg: 1.99 1.25 0.53 3/527 26981
/proc/meminfo: memFree=22589524/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=50052 CPUtime=282.3 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11184 0 0 0 28229 1 0 0 25 0 1 0 830547742 51253248 11087 33554432000 4194304 6539028 140736453919232 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 12513 11087 270 573 0 11931 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 50052

[startup+342.301 s]
/proc/loadavg: 1.99 1.39 0.63 3/527 26983
/proc/meminfo: memFree=22589500/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=50052 CPUtime=342.3 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11186 0 0 0 34229 1 0 0 25 0 1 0 830547742 51253248 11089 33554432000 4194304 6539028 140736453919232 18446744073709551615 4523981 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 12513 11089 270 573 0 11931 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 50052

[startup+402.301 s]
/proc/loadavg: 1.99 1.49 0.70 3/527 26984
/proc/meminfo: memFree=22589336/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=50052 CPUtime=402.3 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11192 0 0 0 40229 1 0 0 25 0 1 0 830547742 51253248 11095 33554432000 4194304 6539028 140736453919232 18446744073709551615 4524073 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 12513 11095 270 573 0 11931 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 50052

[startup+462.3 s]
/proc/loadavg: 1.99 1.59 0.79 3/527 26986
/proc/meminfo: memFree=22590168/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=50052 CPUtime=462.3 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11195 0 0 0 46229 1 0 0 25 0 1 0 830547742 51253248 11098 33554432000 4194304 6539028 140736453919232 18446744073709551615 4523966 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 12513 11098 270 573 0 11931 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50052

[startup+522.3 s]
/proc/loadavg: 1.99 1.65 0.85 3/527 26988
/proc/meminfo: memFree=22589888/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=46324 CPUtime=522.3 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11310 0 0 0 52229 1 0 0 25 0 1 0 830547742 47435776 11072 33554432000 4194304 6539028 140736453919232 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 11581 11072 270 573 0 10999 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 46324

[startup+582.301 s]
/proc/loadavg: 1.99 1.72 0.93 3/527 26989
/proc/meminfo: memFree=22590100/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=46324 CPUtime=582.3 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11313 0 0 0 58229 1 0 0 25 0 1 0 830547742 47435776 11074 33554432000 4194304 6539028 140736453919232 18446744073709551615 4523752 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 11581 11074 270 573 0 10999 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 46324

[startup+642.301 s]

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

[startup+882.319 s]
/proc/loadavg: 2.00 1.92 1.23 3/527 26997
/proc/meminfo: memFree=22589928/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=46324 CPUtime=882.33 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11328 0 0 0 88232 1 0 0 25 0 1 0 830547742 47435776 11088 33554432000 4194304 6539028 140736453919232 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 11581 11088 270 573 0 10999 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 46324

[startup+942.301 s]
/proc/loadavg: 2.00 1.93 1.27 3/527 26999
/proc/meminfo: memFree=22590644/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=46576 CPUtime=942.31 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11391 0 0 0 94230 1 0 0 25 0 1 0 830547742 47693824 11102 33554432000 4194304 6539028 140736453919232 18446744073709551615 4523966 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 11644 11102 270 573 0 11062 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 46576

[startup+1002.3 s]
/proc/loadavg: 2.00 1.94 1.32 3/527 27000
/proc/meminfo: memFree=22590480/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=46576 CPUtime=1002.31 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11395 0 0 0 100230 1 0 0 25 0 1 0 830547742 47693824 11104 33554432000 4194304 6539028 140736453919232 18446744073709551615 4501540 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 11644 11104 270 573 0 11062 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 46576

[startup+1062.3 s]
/proc/loadavg: 2.00 1.95 1.35 3/527 27002
/proc/meminfo: memFree=22590696/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=46576 CPUtime=1062.32 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11399 0 0 0 106231 1 0 0 25 0 1 0 830547742 47693824 11108 33554432000 4194304 6539028 140736453919232 18446744073709551615 4523966 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 11644 11108 270 573 0 11062 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 46576

[startup+1122.3 s]
/proc/loadavg: 2.15 1.98 1.40 3/527 27004
/proc/meminfo: memFree=22590788/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=46576 CPUtime=1122.32 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11401 0 0 0 112231 1 0 0 25 0 1 0 830547742 47693824 11110 33554432000 4194304 6539028 140736453919232 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 11644 11110 270 573 0 11062 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 46576

[startup+1182.3 s]
/proc/loadavg: 2.25 2.03 1.45 3/527 27005
/proc/meminfo: memFree=22590256/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=46576 CPUtime=1182.32 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11401 0 0 0 118231 1 0 0 25 0 1 0 830547742 47693824 11110 33554432000 4194304 6539028 140736453919232 18446744073709551615 4524117 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 11644 11110 270 573 0 11062 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 46576

[startup+1242.3 s]
/proc/loadavg: 2.14 2.04 1.49 3/527 27007
/proc/meminfo: memFree=22590096/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=46576 CPUtime=1242.32 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11403 0 0 0 124231 1 0 0 25 0 1 0 830547742 47693824 11112 33554432000 4194304 6539028 140736453919232 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 11644 11112 270 573 0 11062 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 46576

[startup+1302.3 s]
/proc/loadavg: 2.05 2.03 1.52 3/527 27008
/proc/meminfo: memFree=22588692/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=46576 CPUtime=1302.32 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11403 0 0 0 130231 1 0 0 25 0 1 0 830547742 47693824 11112 33554432000 4194304 6539028 140736453919232 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 11644 11112 270 573 0 11062 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 46576

[startup+1362.3 s]
/proc/loadavg: 2.02 2.02 1.55 3/527 27010
/proc/meminfo: memFree=22590012/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=46576 CPUtime=1362.32 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11404 0 0 0 136231 1 0 0 25 0 1 0 830547742 47693824 11113 33554432000 4194304 6539028 140736453919232 18446744073709551615 4524062 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 11644 11113 270 573 0 11062 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 46576

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 1.57 3/527 27012
/proc/meminfo: memFree=22590100/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=46576 CPUtime=1422.34 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11404 0 0 0 142233 1 0 0 25 0 1 0 830547742 47693824 11113 33554432000 4194304 6539028 140736453919232 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 11644 11113 270 573 0 11062 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 46576

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 1.59 3/527 27013
/proc/meminfo: memFree=22589820/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=46576 CPUtime=1482.33 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11405 0 0 0 148232 1 0 0 25 0 1 0 830547742 47693824 11114 33554432000 4194304 6539028 140736453919232 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 11644 11114 270 573 0 11062 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 46576

[startup+1542.32 s]
/proc/loadavg: 2.00 2.00 1.62 3/527 27015
/proc/meminfo: memFree=22590164/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=46576 CPUtime=1542.35 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11405 0 0 0 154234 1 0 0 25 0 1 0 830547742 47693824 11114 33554432000 4194304 6539028 140736453919232 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 11644 11114 270 573 0 11062 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 46576

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.64 3/527 27016
/proc/meminfo: memFree=22590880/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=46576 CPUtime=1602.33 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11406 0 0 0 160232 1 0 0 25 0 1 0 830547742 47693824 11115 33554432000 4194304 6539028 140736453919232 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 11644 11115 270 573 0 11062 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 46576

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.66 3/527 27018
/proc/meminfo: memFree=22591720/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=46576 CPUtime=1662.33 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11409 0 0 0 166232 1 0 0 25 0 1 0 830547742 47693824 11118 33554432000 4194304 6539028 140736453919232 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 11644 11118 270 573 0 11062 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 46576

[startup+1722.3 s]
/proc/loadavg: 2.23 2.06 1.70 3/527 27020
/proc/meminfo: memFree=22591060/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=46576 CPUtime=1722.34 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11411 0 0 0 172233 1 0 0 25 0 1 0 830547742 47693824 11120 33554432000 4194304 6539028 140736453919232 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 11644 11120 270 573 0 11062 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 46576

[startup+1782.3 s]
/proc/loadavg: 2.19 2.08 1.73 3/527 27021
/proc/meminfo: memFree=22588792/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=46576 CPUtime=1782.34 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11411 0 0 0 178233 1 0 0 25 0 1 0 830547742 47693824 11120 33554432000 4194304 6539028 140736453919232 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 11644 11120 270 573 0 11062 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 46576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.15 2.07 1.73 4/527 27022
/proc/meminfo: memFree=22588900/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=46576 CPUtime=1800.06 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11442 0 0 0 180005 1 0 0 25 0 1 0 830547742 47693824 11151 33554432000 4194304 6539028 140736453919232 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 11644 11151 270 573 0 11062 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 46576

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: 2.15 2.07 1.73 4/527 27022
/proc/meminfo: memFree=22588900/32951124 swapFree=64303760/67111528
[pid=26972] ppid=26970 vsize=46576 CPUtime=1800.06 cores=1,3,5,7
/proc/26972/stat : 26972 (minisatid) R 26970 26972 26935 0 -1 4202496 11442 0 0 0 180005 1 0 0 25 0 1 0 830547742 47693824 11151 33554432000 4194304 6539028 140736453919232 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26972/statm: 11644 11151 270 573 0 11062 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 46576

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.07
CPU user time (s): 1800.05
CPU system time (s): 0.019996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 50052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11445
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= 2959

runsolver used 8.5747 second user time and 20.9078 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-06 19:28:39
IDJOB=3464880
IDBENCH=1155
IDSOLVER=1956
FILE ID=node145/3464880-1307381319
RUNJOBID= node145-1307381318-26954
PBS_JOBID= 13514162
Free space on /tmp= 74028 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/robin/normalized-robin18.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464880-1307381319/watcher-3464880-1307381319 -o /tmp/evaluation-result-3464880-1307381319/solver-3464880-1307381319 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3464880-1307381319.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= f17e31cb6762bd0e8d3e659d7bd1050c
RANDOM SEED=272821966

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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	: 5332.83
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		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22654892 kB
Buffers:        297360 kB
Cached:         732556 kB
SwapCached:        944 kB
Active:        9554628 kB
Inactive:       460204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22654892 kB
SwapTotal:    67111528 kB
SwapFree:     64303760 kB
Dirty:            8180 kB
Writeback:           0 kB
AnonPages:     8984340 kB
Mapped:          34528 kB
Slab:           145552 kB
PageTables:      66192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153213404 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= 74024 MiB
End job on node145 at 2011-06-06 19:58:41