Nov 01 10:01:17.251 INFO checking StephanHeijl/global-supertrees against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 10:01:17.251 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 10:01:17.605 INFO blam! 4cc54a5ab2a6cb14f22e13552656424a2eb6ed5aa77ca990068825fe1ffcb63e
Nov 01 10:01:17.607 INFO running `"docker" "start" "-a" "4cc54a5ab2a6cb14f22e13552656424a2eb6ed5aa77ca990068825fe1ffcb63e"`
Nov 01 10:01:19.271 INFO kablam! usermod: no changes
Nov 01 10:01:19.352 INFO kablam!     Checking num-complex v0.1.43
Nov 01 10:01:20.663 INFO kablam!     Checking ndarray v0.11.2
Nov 01 10:01:29.580 INFO kablam!     Checking newick v0.1.0 (/source)
Nov 01 10:01:30.333 INFO kablam! warning: unused import: `std::process`
Nov 01 10:01:30.333 INFO kablam!  --> src/tree.rs:4:5
Nov 01 10:01:30.333 INFO kablam!   |
Nov 01 10:01:30.333 INFO kablam! 4 | use std::process;
Nov 01 10:01:30.334 INFO kablam!   |     ^^^^^^^^^^^^
Nov 01 10:01:30.334 INFO kablam!   |
Nov 01 10:01:30.334 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 10:01:30.334 INFO kablam! 
Nov 01 10:01:30.540 INFO kablam! warning: unused variable: `children`
Nov 01 10:01:30.540 INFO kablam!   --> src/main.rs:30:9
Nov 01 10:01:30.540 INFO kablam!    |
Nov 01 10:01:30.540 INFO kablam! 30 |     let children = parsed_tree.traverse_children();
Nov 01 10:01:30.541 INFO kablam!    |         ^^^^^^^^ help: consider using `_children` instead
Nov 01 10:01:30.541 INFO kablam!    |
Nov 01 10:01:30.541 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 10:01:30.541 INFO kablam! 
Nov 01 10:01:30.541 INFO kablam! warning: value assigned to `read_mode` is never read
Nov 01 10:01:30.541 INFO kablam!    --> src/tree.rs:311:21
Nov 01 10:01:30.541 INFO kablam!     |
Nov 01 10:01:30.541 INFO kablam! 311 |                     read_mode = "LEAF";
Nov 01 10:01:30.541 INFO kablam!     |                     ^^^^^^^^^
Nov 01 10:01:30.541 INFO kablam!     |
Nov 01 10:01:30.541 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 01 10:01:30.541 INFO kablam! 
Nov 01 10:01:30.597 INFO kablam! warning: method is never used: `to_csv`
Nov 01 10:01:30.597 INFO kablam!   --> src/tree.rs:22:5
Nov 01 10:01:30.597 INFO kablam!    |
Nov 01 10:01:30.597 INFO kablam! 22 |     pub fn to_csv(&self) -> String {
Nov 01 10:01:30.597 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:01:30.598 INFO kablam!    |
Nov 01 10:01:30.598 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 10:01:30.598 INFO kablam! 
Nov 01 10:01:30.598 INFO kablam! warning: method is never used: `new`
Nov 01 10:01:30.598 INFO kablam!    --> src/tree.rs:345:5
Nov 01 10:01:30.598 INFO kablam!     |
Nov 01 10:01:30.598 INFO kablam! 345 |     pub fn new(leaves : Vec<String>, branches : Vec<Tree>, leaf_distances : Vec<f64>, branch_distances : Vec<f64>) -> Tree {
Nov 01 10:01:30.598 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:01:30.598 INFO kablam! 
Nov 01 10:01:30.744 INFO kablam! warning: unused import: `std::process`
Nov 01 10:01:30.744 INFO kablam!  --> src/tree.rs:4:5
Nov 01 10:01:30.744 INFO kablam!   |
Nov 01 10:01:30.744 INFO kablam! 4 | use std::process;
Nov 01 10:01:30.744 INFO kablam!   |     ^^^^^^^^^^^^
Nov 01 10:01:30.744 INFO kablam!   |
Nov 01 10:01:30.744 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 10:01:30.744 INFO kablam! 
Nov 01 10:01:30.984 INFO kablam! warning: unused variable: `children`
Nov 01 10:01:30.984 INFO kablam!   --> src/main.rs:30:9
Nov 01 10:01:30.984 INFO kablam!    |
Nov 01 10:01:30.984 INFO kablam! 30 |     let children = parsed_tree.traverse_children();
Nov 01 10:01:30.984 INFO kablam!    |         ^^^^^^^^ help: consider using `_children` instead
Nov 01 10:01:30.984 INFO kablam!    |
Nov 01 10:01:30.984 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 10:01:30.984 INFO kablam! 
Nov 01 10:01:30.984 INFO kablam! warning: value assigned to `read_mode` is never read
Nov 01 10:01:30.984 INFO kablam!    --> src/tree.rs:311:21
Nov 01 10:01:30.984 INFO kablam!     |
Nov 01 10:01:30.984 INFO kablam! 311 |                     read_mode = "LEAF";
Nov 01 10:01:30.984 INFO kablam!     |                     ^^^^^^^^^
Nov 01 10:01:30.984 INFO kablam!     |
Nov 01 10:01:30.984 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 01 10:01:30.984 INFO kablam! 
Nov 01 10:01:31.066 INFO kablam! warning: method is never used: `to_csv`
Nov 01 10:01:31.066 INFO kablam!   --> src/tree.rs:22:5
Nov 01 10:01:31.066 INFO kablam!    |
Nov 01 10:01:31.066 INFO kablam! 22 |     pub fn to_csv(&self) -> String {
Nov 01 10:01:31.066 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:01:31.066 INFO kablam!    |
Nov 01 10:01:31.066 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 10:01:31.066 INFO kablam! 
Nov 01 10:01:31.086 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.79s
Nov 01 10:01:31.090 INFO kablam! su: No module specific data is present
Nov 01 10:01:32.016 INFO running `"docker" "rm" "-f" "4cc54a5ab2a6cb14f22e13552656424a2eb6ed5aa77ca990068825fe1ffcb63e"`
Nov 01 10:01:32.228 INFO blam! 4cc54a5ab2a6cb14f22e13552656424a2eb6ed5aa77ca990068825fe1ffcb63e