Trace number 3464755

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 2.4.8? (TO) 1800.06 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/
MIPLIB/miplib2003/normalized-mps-v2-20-10-protfold.opb
MD5SUM7f40f8d513f22fc9adca96d8fdf626e2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-26
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -24
Optimality of the best value was proved NO
Number of variables1835
Total number of constraints2112
Number of constraints which are clauses1906
Number of constraints which are cardinality constraints (but not clauses)86
Number of constraints which are nor clauses,nor cardinality constraints120
Minimum length of a constraint3
Maximum length of a constraint882
Number of terms in the objective function 120
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 120
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 18
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 900
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.
1800.05/1800.01	>>> 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-3464755-1307386772/watcher-3464755-1307386772 -o /tmp/evaluation-result-3464755-1307386772/solver-3464755-1307386772 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3464755-1307386772.opb --verbosity=0 --format=opb 

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: 2.04 2.05 2.00 2/526 27431
/proc/meminfo: memFree=22602620/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=7892 CPUtime=0.01 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 522 0 0 0 1 0 0 0 25 0 1 0 831093060 8081408 474 33554432000 4194304 6539028 140735185218000 18446744073709551615 5305854 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 1973 474 236 573 0 1391 0

[startup+0.076787 s]
/proc/loadavg: 2.04 2.05 2.00 2/526 27431
/proc/meminfo: memFree=22602620/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10228 CPUtime=0.07 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2247 0 0 0 7 0 0 0 25 0 1 0 831093060 10473472 2179 33554432000 4194304 6539028 140735185218000 18446744073709551615 4707690 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2557 2179 269 573 0 1975 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10228

[startup+0.100792 s]
/proc/loadavg: 2.04 2.05 2.00 2/526 27431
/proc/meminfo: memFree=22602620/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10228 CPUtime=0.09 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2247 0 0 0 9 0 0 0 25 0 1 0 831093060 10473472 2179 33554432000 4194304 6539028 140735185218000 18446744073709551615 4716058 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2557 2179 269 573 0 1975 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10228

[startup+0.300757 s]
/proc/loadavg: 2.04 2.05 2.00 2/526 27431
/proc/meminfo: memFree=22602620/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10228 CPUtime=0.29 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2259 0 0 0 29 0 0 0 25 0 1 0 831093060 10473472 2191 33554432000 4194304 6539028 140735185218000 18446744073709551615 4494796 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2557 2191 269 573 0 1975 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10228

[startup+0.700683 s]
/proc/loadavg: 2.04 2.05 2.00 2/526 27431
/proc/meminfo: memFree=22602620/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10228 CPUtime=0.69 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2259 0 0 0 69 0 0 0 25 0 1 0 831093060 10473472 2191 33554432000 4194304 6539028 140735185218000 18446744073709551615 5676545 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2557 2191 269 573 0 1975 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10228

[startup+1.50053 s]
/proc/loadavg: 2.04 2.05 2.00 3/527 27432
/proc/meminfo: memFree=22594056/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10420 CPUtime=1.49 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2284 0 0 0 149 0 0 0 25 0 1 0 831093060 10670080 2214 33554432000 4194304 6539028 140735185218000 18446744073709551615 4524073 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2605 2214 270 573 0 2023 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10420

[startup+3.10025 s]
/proc/loadavg: 2.04 2.05 2.00 3/527 27432
/proc/meminfo: memFree=22593312/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10420 CPUtime=3.09 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2287 0 0 0 309 0 0 0 25 0 1 0 831093060 10670080 2217 33554432000 4194304 6539028 140735185218000 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2605 2217 270 573 0 2023 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10420

[startup+6.30067 s]
/proc/loadavg: 2.04 2.05 2.00 3/527 27432
/proc/meminfo: memFree=22593184/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10420 CPUtime=6.29 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2287 0 0 0 629 0 0 0 25 0 1 0 831093060 10670080 2217 33554432000 4194304 6539028 140735185218000 18446744073709551615 4524062 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2605 2217 270 573 0 2023 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10420

[startup+12.7005 s]
/proc/loadavg: 2.03 2.04 2.00 3/527 27432
/proc/meminfo: memFree=22592768/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10420 CPUtime=12.69 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2288 0 0 0 1269 0 0 0 25 0 1 0 831093060 10670080 2218 33554432000 4194304 6539028 140735185218000 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2605 2218 270 573 0 2023 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10420

[startup+25.5002 s]
/proc/loadavg: 2.02 2.04 2.00 3/527 27433
/proc/meminfo: memFree=22592768/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10420 CPUtime=25.49 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2288 0 0 0 2549 0 0 0 25 0 1 0 831093060 10670080 2218 33554432000 4194304 6539028 140735185218000 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2605 2218 270 573 0 2023 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10420

[startup+51.1006 s]
/proc/loadavg: 2.02 2.04 2.00 3/527 27433
/proc/meminfo: memFree=22592548/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10420 CPUtime=51.09 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2288 0 0 0 5109 0 0 0 25 0 1 0 831093060 10670080 2218 33554432000 4194304 6539028 140735185218000 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2605 2218 270 573 0 2023 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10420

[startup+102.318 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 27444
/proc/meminfo: memFree=22592460/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10420 CPUtime=102.31 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2288 0 0 0 10231 0 0 0 25 0 1 0 831093060 10670080 2218 33554432000 4194304 6539028 140735185218000 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2605 2218 270 573 0 2023 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 10420

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 27445
/proc/meminfo: memFree=22591352/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10420 CPUtime=162.3 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2290 0 0 0 16230 0 0 0 25 0 1 0 831093060 10670080 2220 33554432000 4194304 6539028 140735185218000 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2605 2220 270 573 0 2023 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 10420

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 27447
/proc/meminfo: memFree=22591440/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10420 CPUtime=222.3 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2292 0 0 0 22230 0 0 0 25 0 1 0 831093060 10670080 2222 33554432000 4194304 6539028 140735185218000 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2605 2222 270 573 0 2023 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 10420

[startup+282.301 s]
/proc/loadavg: 2.08 2.04 2.01 3/527 27449
/proc/meminfo: memFree=22591284/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10420 CPUtime=282.3 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2294 0 0 0 28230 0 0 0 25 0 1 0 831093060 10670080 2224 33554432000 4194304 6539028 140735185218000 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2605 2224 270 573 0 2023 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 10420

[startup+342.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/527 27450
/proc/meminfo: memFree=22592492/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10420 CPUtime=342.3 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2295 0 0 0 34230 0 0 0 25 0 1 0 831093060 10670080 2225 33554432000 4194304 6539028 140735185218000 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2605 2225 270 573 0 2023 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 10420

[startup+402.301 s]
/proc/loadavg: 2.04 2.05 2.01 3/527 27452
/proc/meminfo: memFree=22591716/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10420 CPUtime=402.3 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2296 0 0 0 40230 0 0 0 25 0 1 0 831093060 10670080 2226 33554432000 4194304 6539028 140735185218000 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2605 2226 270 573 0 2023 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 10420

[startup+462.301 s]
/proc/loadavg: 2.11 2.06 2.01 3/527 27481
/proc/meminfo: memFree=21730128/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10420 CPUtime=462.3 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2297 0 0 0 46230 0 0 0 25 0 1 0 831093060 10670080 2227 33554432000 4194304 6539028 140735185218000 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2605 2227 270 573 0 2023 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 10420

[startup+522.301 s]
/proc/loadavg: 2.04 2.05 2.00 3/527 27483
/proc/meminfo: memFree=21729896/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10420 CPUtime=522.29 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2311 0 0 0 52229 0 0 0 25 0 1 0 831093060 10670080 2241 33554432000 4194304 6539028 140735185218000 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2605 2241 270 573 0 2023 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 10420

[startup+582.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/527 27485
/proc/meminfo: memFree=21729620/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10420 CPUtime=582.3 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2311 0 0 0 58230 0 0 0 25 0 1 0 831093060 10670080 2241 33554432000 4194304 6539028 140735185218000 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2605 2241 270 573 0 2023 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 10420

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.11 2.04 2.01 3/527 27491
/proc/meminfo: memFree=21729360/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10420 CPUtime=822.3 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2318 0 0 0 82230 0 0 0 25 0 1 0 831093060 10670080 2248 33554432000 4194304 6539028 140735185218000 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2605 2248 270 573 0 2023 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 10420

[startup+882.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/527 27493
/proc/meminfo: memFree=21729332/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10596 CPUtime=882.3 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2327 0 0 0 88230 0 0 0 25 0 1 0 831093060 10850304 2255 33554432000 4194304 6539028 140735185218000 18446744073709551615 4524062 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2649 2255 270 573 0 2067 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 10596

[startup+942.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/527 27494
/proc/meminfo: memFree=21729916/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10596 CPUtime=942.31 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2328 0 0 0 94231 0 0 0 25 0 1 0 831093060 10850304 2256 33554432000 4194304 6539028 140735185218000 18446744073709551615 4523849 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2649 2256 270 573 0 2067 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 10596

[startup+1002.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/527 27496
/proc/meminfo: memFree=21730012/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10596 CPUtime=1002.31 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2330 0 0 0 100231 0 0 0 25 0 1 0 831093060 10850304 2258 33554432000 4194304 6539028 140735185218000 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2649 2258 270 573 0 2067 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 10596

[startup+1062.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/527 27497
/proc/meminfo: memFree=21729860/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10596 CPUtime=1062.31 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2330 0 0 0 106231 0 0 0 25 0 1 0 831093060 10850304 2258 33554432000 4194304 6539028 140735185218000 18446744073709551615 4501543 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2649 2258 270 573 0 2067 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 10596

[startup+1122.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/527 27499
/proc/meminfo: memFree=21729952/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10596 CPUtime=1122.31 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2330 0 0 0 112231 0 0 0 25 0 1 0 831093060 10850304 2258 33554432000 4194304 6539028 140735185218000 18446744073709551615 4501472 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2649 2258 270 573 0 2067 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 10596

[startup+1182.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/527 27501
/proc/meminfo: memFree=21729428/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10596 CPUtime=1182.31 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2331 0 0 0 118231 0 0 0 25 0 1 0 831093060 10850304 2259 33554432000 4194304 6539028 140735185218000 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2649 2259 270 573 0 2067 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 10596

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 27502
/proc/meminfo: memFree=21729508/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10596 CPUtime=1242.31 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2331 0 0 0 124231 0 0 0 25 0 1 0 831093060 10850304 2259 33554432000 4194304 6539028 140735185218000 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2649 2259 270 573 0 2067 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 10596

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 27504
/proc/meminfo: memFree=21728740/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10596 CPUtime=1302.33 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2331 0 0 0 130233 0 0 0 25 0 1 0 831093060 10850304 2259 33554432000 4194304 6539028 140735185218000 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2649 2259 270 573 0 2067 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 10596

[startup+1362.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/527 27505
/proc/meminfo: memFree=21728828/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10596 CPUtime=1362.32 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2331 0 0 0 136232 0 0 0 25 0 1 0 831093060 10850304 2259 33554432000 4194304 6539028 140735185218000 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2649 2259 270 573 0 2067 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 10596

[startup+1422.32 s]
/proc/loadavg: 2.13 2.05 2.01 3/527 27507
/proc/meminfo: memFree=21730404/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10596 CPUtime=1422.34 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2332 0 0 0 142234 0 0 0 25 0 1 0 831093060 10850304 2260 33554432000 4194304 6539028 140735185218000 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2649 2260 270 573 0 2067 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 10596

[startup+1482.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/527 27509
/proc/meminfo: memFree=21729868/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10596 CPUtime=1482.32 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2332 0 0 0 148232 0 0 0 25 0 1 0 831093060 10850304 2260 33554432000 4194304 6539028 140735185218000 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2649 2260 270 573 0 2067 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 10596

[startup+1542.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/527 27513
/proc/meminfo: memFree=21730784/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10596 CPUtime=1542.32 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2332 0 0 0 154232 0 0 0 25 0 1 0 831093060 10850304 2260 33554432000 4194304 6539028 140735185218000 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2649 2260 270 573 0 2067 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 10596

[startup+1602.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/527 27515
/proc/meminfo: memFree=21730440/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10596 CPUtime=1602.32 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2333 0 0 0 160232 0 0 0 25 0 1 0 831093060 10850304 2261 33554432000 4194304 6539028 140735185218000 18446744073709551615 4523865 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2649 2261 270 573 0 2067 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 10596

[startup+1662.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/527 27516
/proc/meminfo: memFree=21728916/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10596 CPUtime=1662.32 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2333 0 0 0 166232 0 0 0 25 0 1 0 831093060 10850304 2261 33554432000 4194304 6539028 140735185218000 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2649 2261 270 573 0 2067 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 10596

[startup+1722.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/527 27518
/proc/meminfo: memFree=21730504/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10596 CPUtime=1722.33 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2334 0 0 0 172233 0 0 0 25 0 1 0 831093060 10850304 2262 33554432000 4194304 6539028 140735185218000 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2649 2262 270 573 0 2067 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 10596

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 27520
/proc/meminfo: memFree=21729100/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10596 CPUtime=1782.33 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2334 0 0 0 178233 0 0 0 25 0 1 0 831093060 10850304 2262 33554432000 4194304 6539028 140735185218000 18446744073709551615 4523966 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2649 2262 270 573 0 2067 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 10596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 27520
/proc/meminfo: memFree=21729828/32951124 swapFree=64303760/67111528
[pid=27431] ppid=27429 vsize=10596 CPUtime=1800.05 cores=0,2,4,6
/proc/27431/stat : 27431 (minisatid) R 27429 27431 26935 0 -1 4202496 2334 0 0 0 180005 0 0 0 25 0 1 0 831093060 10850304 2262 33554432000 4194304 6539028 140735185218000 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27431/statm: 2649 2262 270 573 0 2067 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 10596

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

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

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.06
CPU user time (s): 1800.05
CPU system time (s): 0.009998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 10596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2337
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 3114

runsolver used 9.80151 second user time and 19.68 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-06 20:59:32
IDJOB=3464755
IDBENCH=1870
IDSOLVER=1956
FILE ID=node145/3464755-1307386772
RUNJOBID= node145-1307381318-26953
PBS_JOBID= 13514162
Free space on /tmp= 74028 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-protfold.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464755-1307386772/watcher-3464755-1307386772 -o /tmp/evaluation-result-3464755-1307386772/solver-3464755-1307386772 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3464755-1307386772.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 7f40f8d513f22fc9adca96d8fdf626e2
RANDOM SEED=1148304542

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:      22602900 kB
Buffers:        298608 kB
Cached:         731620 kB
SwapCached:        944 kB
Active:        9608172 kB
Inactive:       459704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22602900 kB
SwapTotal:    67111528 kB
SwapFree:     64303760 kB
Dirty:            3144 kB
Writeback:           0 kB
AnonPages:     9036284 kB
Mapped:          35388 kB
Slab:           145556 kB
PageTables:      66012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153276540 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= 74008 MiB
End job on node145 at 2011-06-06 21:29:34