Dec 06 02:54:22.220 INFO testing cundd/rcoin against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 02:54:22.220 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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"`
Dec 06 02:54:22.509 INFO [stdout] c774da9cb2a103a86920d934beb511712c3f2ceacdeb77e9ede168cbcf6bdd6e
Dec 06 02:54:22.514 INFO running `"docker" "start" "-a" "c774da9cb2a103a86920d934beb511712c3f2ceacdeb77e9ede168cbcf6bdd6e"`
Dec 06 02:54:23.336 INFO [stderr] usermod: no changes
Dec 06 02:54:23.512 INFO [stderr]    Compiling term_size v0.3.1
Dec 06 02:54:23.512 INFO [stderr]    Compiling rand v0.4.2
Dec 06 02:54:23.512 INFO [stderr]    Compiling socket2 v0.2.4
Dec 06 02:54:23.516 INFO [stderr]    Compiling clap v2.29.0
Dec 06 02:54:23.516 INFO [stderr]    Compiling openssl-sys v0.9.21
Dec 06 02:54:23.518 INFO [stderr]    Compiling libz-sys v1.0.18
Dec 06 02:54:25.136 INFO [stderr]    Compiling curl-sys v0.3.15
Dec 06 02:54:25.600 INFO [stderr]    Compiling curl v0.4.8
Dec 06 02:54:48.533 INFO [stderr]    Compiling rcoin v0.1.0 (/source)
Dec 06 02:54:51.110 INFO [stderr] warning: variable `current_index` is assigned to, but never used
Dec 06 02:54:51.110 INFO [stderr]    --> src/ui/screen_buffer.rs:195:17
Dec 06 02:54:51.110 INFO [stderr]     |
Dec 06 02:54:51.110 INFO [stderr] 195 |         let mut current_index = y * width;
Dec 06 02:54:51.110 INFO [stderr]     |                 ^^^^^^^^^^^^^
Dec 06 02:54:51.110 INFO [stderr]     |
Dec 06 02:54:51.110 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 02:54:51.110 INFO [stderr]     = note: consider using `_current_index` instead
Dec 06 02:54:51.110 INFO [stderr] 
Dec 06 02:54:51.343 INFO [stderr] warning: method is never used: `price_to_coordinate`
Dec 06 02:54:51.343 INFO [stderr]   --> src/rate/mod.rs:32:5
Dec 06 02:54:51.343 INFO [stderr]    |
Dec 06 02:54:51.343 INFO [stderr] 32 |     pub fn price_to_coordinate(price: f32) -> CoordinatePrecision {
Dec 06 02:54:51.343 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 02:54:51.343 INFO [stderr]    |
Dec 06 02:54:51.343 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 02:54:51.343 INFO [stderr] 
Dec 06 02:54:51.353 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Dec 06 02:54:51.353 INFO [stderr]  --> src/chart/configuration.rs:5:13
Dec 06 02:54:51.353 INFO [stderr]   |
Dec 06 02:54:51.353 INFO [stderr] 5 | type Row<I: PointTrait> = BTreeMap<CoordinatePrecision, I>;
Dec 06 02:54:51.353 INFO [stderr]   |             ^^^^^^^^^^
Dec 06 02:54:51.353 INFO [stderr]   |
Dec 06 02:54:51.353 INFO [stderr]   = note: #[warn(type_alias_bounds)] on by default
Dec 06 02:54:51.353 INFO [stderr]   = help: the bound will not be checked when the type alias is used, and should be removed
Dec 06 02:54:51.353 INFO [stderr] 
Dec 06 02:54:51.354 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Dec 06 02:54:51.354 INFO [stderr]  --> src/matrix.rs:5:17
Dec 06 02:54:51.354 INFO [stderr]   |
Dec 06 02:54:51.354 INFO [stderr] 5 | pub type Row<I: Debug> = BTreeMap<CoordinatePrecision, I>;
Dec 06 02:54:51.354 INFO [stderr]   |                 ^^^^^
Dec 06 02:54:51.354 INFO [stderr]   |
Dec 06 02:54:51.354 INFO [stderr]   = help: the bound will not be checked when the type alias is used, and should be removed
Dec 06 02:54:51.354 INFO [stderr] 
Dec 06 02:54:53.967 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.60s
Dec 06 02:54:53.975 INFO [stderr] su: No module specific data is present
Dec 06 02:54:55.253 INFO running `"docker" "inspect" "c774da9cb2a103a86920d934beb511712c3f2ceacdeb77e9ede168cbcf6bdd6e"`
Dec 06 02:54:55.570 INFO running `"docker" "rm" "-f" "c774da9cb2a103a86920d934beb511712c3f2ceacdeb77e9ede168cbcf6bdd6e"`
Dec 06 02:54:55.936 INFO [stdout] c774da9cb2a103a86920d934beb511712c3f2ceacdeb77e9ede168cbcf6bdd6e
Dec 06 02:54:55.944 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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"`
Dec 06 02:54:56.514 INFO [stdout] 0169cc3b2b37521973b8c8b1c8252abb007b96dc4ddc97f912dd6e2297284c84
Dec 06 02:54:56.516 INFO running `"docker" "start" "-a" "0169cc3b2b37521973b8c8b1c8252abb007b96dc4ddc97f912dd6e2297284c84"`
Dec 06 02:54:58.109 INFO [stderr] usermod: no changes
Dec 06 02:54:58.288 INFO [stderr]    Compiling rcoin v0.1.0 (/source)
Dec 06 02:55:01.352 INFO [stderr] warning: variable `current_index` is assigned to, but never used
Dec 06 02:55:01.352 INFO [stderr]    --> src/ui/screen_buffer.rs:195:17
Dec 06 02:55:01.352 INFO [stderr]     |
Dec 06 02:55:01.352 INFO [stderr] 195 |         let mut current_index = y * width;
Dec 06 02:55:01.352 INFO [stderr]     |                 ^^^^^^^^^^^^^
Dec 06 02:55:01.352 INFO [stderr]     |
Dec 06 02:55:01.352 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 02:55:01.352 INFO [stderr]     = note: consider using `_current_index` instead
Dec 06 02:55:01.352 INFO [stderr] 
Dec 06 02:55:01.927 INFO [stderr] warning: method is never used: `price_to_coordinate`
Dec 06 02:55:01.927 INFO [stderr]   --> src/rate/mod.rs:32:5
Dec 06 02:55:01.927 INFO [stderr]    |
Dec 06 02:55:01.927 INFO [stderr] 32 |     pub fn price_to_coordinate(price: f32) -> CoordinatePrecision {
Dec 06 02:55:01.927 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 02:55:01.927 INFO [stderr]    |
Dec 06 02:55:01.927 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 02:55:01.927 INFO [stderr] 
Dec 06 02:55:01.960 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Dec 06 02:55:01.960 INFO [stderr]  --> src/chart/configuration.rs:5:13
Dec 06 02:55:01.960 INFO [stderr]   |
Dec 06 02:55:01.960 INFO [stderr] 5 | type Row<I: PointTrait> = BTreeMap<CoordinatePrecision, I>;
Dec 06 02:55:01.960 INFO [stderr]   |             ^^^^^^^^^^
Dec 06 02:55:01.960 INFO [stderr]   |
Dec 06 02:55:01.960 INFO [stderr]   = note: #[warn(type_alias_bounds)] on by default
Dec 06 02:55:01.960 INFO [stderr]   = help: the bound will not be checked when the type alias is used, and should be removed
Dec 06 02:55:01.960 INFO [stderr] 
Dec 06 02:55:01.966 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Dec 06 02:55:01.966 INFO [stderr]  --> src/matrix.rs:5:17
Dec 06 02:55:01.966 INFO [stderr]   |
Dec 06 02:55:01.966 INFO [stderr] 5 | pub type Row<I: Debug> = BTreeMap<CoordinatePrecision, I>;
Dec 06 02:55:01.966 INFO [stderr]   |                 ^^^^^
Dec 06 02:55:01.966 INFO [stderr]   |
Dec 06 02:55:01.966 INFO [stderr]   = help: the bound will not be checked when the type alias is used, and should be removed
Dec 06 02:55:01.966 INFO [stderr] 
Dec 06 02:55:08.708 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.57s
Dec 06 02:55:08.713 INFO [stderr] su: No module specific data is present
Dec 06 02:55:09.564 INFO running `"docker" "inspect" "0169cc3b2b37521973b8c8b1c8252abb007b96dc4ddc97f912dd6e2297284c84"`
Dec 06 02:55:09.926 INFO running `"docker" "rm" "-f" "0169cc3b2b37521973b8c8b1c8252abb007b96dc4ddc97f912dd6e2297284c84"`
Dec 06 02:55:10.252 INFO [stdout] 0169cc3b2b37521973b8c8b1c8252abb007b96dc4ddc97f912dd6e2297284c84