Nov 01 10:01:20.385 INFO checking StephanHeijl/global-supertrees against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 10:01:20.385 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +05812fa8c588473f03e3fa7cf59cd84f4f37c715-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 10:01:20.832 INFO blam! f8263f19ac51cb1551a779407bff003a349d777972c588a9a66d9289f874611f
Nov 01 10:01:20.880 INFO running `"docker" "start" "-a" "f8263f19ac51cb1551a779407bff003a349d777972c588a9a66d9289f874611f"`
Nov 01 10:01:22.372 INFO kablam! usermod: no changes
Nov 01 10:01:22.460 INFO kablam!     Checking ndarray v0.11.2
Nov 01 10:01:31.348 INFO kablam!     Checking newick v0.1.0 (/source)
Nov 01 10:01:32.149 INFO kablam! warning: unused import: `std::process`
Nov 01 10:01:32.149 INFO kablam!  --> src/tree.rs:4:5
Nov 01 10:01:32.149 INFO kablam!   |
Nov 01 10:01:32.149 INFO kablam! 4 | use std::process;
Nov 01 10:01:32.149 INFO kablam!   |     ^^^^^^^^^^^^
Nov 01 10:01:32.149 INFO kablam!   |
Nov 01 10:01:32.149 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 10:01:32.149 INFO kablam! 
Nov 01 10:01:32.321 INFO kablam! warning: unused import: `std::process`
Nov 01 10:01:32.321 INFO kablam!  --> src/tree.rs:4:5
Nov 01 10:01:32.321 INFO kablam!   |
Nov 01 10:01:32.321 INFO kablam! 4 | use std::process;
Nov 01 10:01:32.321 INFO kablam!   |     ^^^^^^^^^^^^
Nov 01 10:01:32.321 INFO kablam!   |
Nov 01 10:01:32.321 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 10:01:32.321 INFO kablam! 
Nov 01 10:01:32.328 INFO kablam! warning: unused variable: `children`
Nov 01 10:01:32.328 INFO kablam!   --> src/main.rs:30:9
Nov 01 10:01:32.328 INFO kablam!    |
Nov 01 10:01:32.328 INFO kablam! 30 |     let children = parsed_tree.traverse_children();
Nov 01 10:01:32.328 INFO kablam!    |         ^^^^^^^^ help: consider using `_children` instead
Nov 01 10:01:32.328 INFO kablam!    |
Nov 01 10:01:32.328 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 10:01:32.328 INFO kablam! 
Nov 01 10:01:32.328 INFO kablam! warning: value assigned to `read_mode` is never read
Nov 01 10:01:32.328 INFO kablam!    --> src/tree.rs:311:21
Nov 01 10:01:32.328 INFO kablam!     |
Nov 01 10:01:32.328 INFO kablam! 311 |                     read_mode = "LEAF";
Nov 01 10:01:32.328 INFO kablam!     |                     ^^^^^^^^^
Nov 01 10:01:32.328 INFO kablam!     |
Nov 01 10:01:32.328 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 01 10:01:32.328 INFO kablam! 
Nov 01 10:01:32.384 INFO kablam! warning: method is never used: `to_csv`
Nov 01 10:01:32.385 INFO kablam!   --> src/tree.rs:22:5
Nov 01 10:01:32.385 INFO kablam!    |
Nov 01 10:01:32.385 INFO kablam! 22 |     pub fn to_csv(&self) -> String {
Nov 01 10:01:32.385 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:01:32.385 INFO kablam!    |
Nov 01 10:01:32.385 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 10:01:32.385 INFO kablam! 
Nov 01 10:01:32.385 INFO kablam! warning: method is never used: `new`
Nov 01 10:01:32.385 INFO kablam!    --> src/tree.rs:345:5
Nov 01 10:01:32.385 INFO kablam!     |
Nov 01 10:01:32.385 INFO kablam! 345 |     pub fn new(leaves : Vec<String>, branches : Vec<Tree>, leaf_distances : Vec<f64>, branch_distances : Vec<f64>) -> Tree {
Nov 01 10:01:32.385 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:01:32.386 INFO kablam! 
Nov 01 10:01:32.544 INFO kablam! warning: unused variable: `children`
Nov 01 10:01:32.545 INFO kablam!   --> src/main.rs:30:9
Nov 01 10:01:32.545 INFO kablam!    |
Nov 01 10:01:32.545 INFO kablam! 30 |     let children = parsed_tree.traverse_children();
Nov 01 10:01:32.545 INFO kablam!    |         ^^^^^^^^ help: consider using `_children` instead
Nov 01 10:01:32.545 INFO kablam!    |
Nov 01 10:01:32.545 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 10:01:32.545 INFO kablam! 
Nov 01 10:01:32.545 INFO kablam! warning: value assigned to `read_mode` is never read
Nov 01 10:01:32.545 INFO kablam!    --> src/tree.rs:311:21
Nov 01 10:01:32.545 INFO kablam!     |
Nov 01 10:01:32.545 INFO kablam! 311 |                     read_mode = "LEAF";
Nov 01 10:01:32.545 INFO kablam!     |                     ^^^^^^^^^
Nov 01 10:01:32.545 INFO kablam!     |
Nov 01 10:01:32.545 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 01 10:01:32.545 INFO kablam! 
Nov 01 10:01:32.611 INFO kablam! warning: method is never used: `to_csv`
Nov 01 10:01:32.612 INFO kablam!   --> src/tree.rs:22:5
Nov 01 10:01:32.612 INFO kablam!    |
Nov 01 10:01:32.612 INFO kablam! 22 |     pub fn to_csv(&self) -> String {
Nov 01 10:01:32.612 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:01:32.612 INFO kablam!    |
Nov 01 10:01:32.612 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 10:01:32.612 INFO kablam! 
Nov 01 10:01:32.643 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.25s
Nov 01 10:01:32.647 INFO kablam! su: No module specific data is present
Nov 01 10:01:32.914 INFO running `"docker" "rm" "-f" "f8263f19ac51cb1551a779407bff003a349d777972c588a9a66d9289f874611f"`
Nov 01 10:01:33.029 INFO blam! f8263f19ac51cb1551a779407bff003a349d777972c588a9a66d9289f874611f