Dec 14 05:42:58.807 INFO testing Stateford/rust-graph against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 05:42:58.808 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 05:42:59.111 INFO [stdout] 8e7f3e42edb3fce615b50a36c69679bdab797a5e662b808483cf787f01e1ac2c
Dec 14 05:42:59.116 INFO running `"docker" "start" "-a" "8e7f3e42edb3fce615b50a36c69679bdab797a5e662b808483cf787f01e1ac2c"`
Dec 14 05:42:59.493 INFO [stderr] usermod: no changes
Dec 14 05:42:59.851 INFO [stderr]    Compiling syn v0.15.21
Dec 14 05:42:59.857 INFO [stderr]    Compiling rusttype v0.7.3
Dec 14 05:42:59.863 INFO [stderr]    Compiling parking_lot_core v0.3.1
Dec 14 05:43:02.732 INFO [stderr]    Compiling parking_lot v0.6.4
Dec 14 05:43:03.140 INFO [stderr]    Compiling andrew v0.1.4
Dec 14 05:43:03.140 INFO [stderr]    Compiling piston2d-graphics v0.28.0
Dec 14 05:43:08.459 INFO [stderr]    Compiling smithay-client-toolkit v0.4.2
Dec 14 05:43:19.075 INFO [stderr]    Compiling winit v0.18.0
Dec 14 05:43:29.456 INFO [stderr]    Compiling num-derive v0.2.3
Dec 14 05:43:29.456 INFO [stderr]    Compiling derivative v1.0.2
Dec 14 05:43:29.456 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 14 05:43:49.043 INFO [stderr]    Compiling glutin v0.19.0
Dec 14 05:43:51.722 INFO [stderr]    Compiling gfx_core v0.8.3
Dec 14 05:43:52.103 INFO [stderr]    Compiling tiff v0.2.1
Dec 14 05:43:55.566 INFO [stderr]    Compiling image v0.20.1
Dec 14 05:44:19.331 INFO [stderr]    Compiling pistoncore-input v0.23.0
Dec 14 05:44:32.377 INFO [stderr]    Compiling pistoncore-window v0.34.0
Dec 14 05:44:42.782 INFO [stderr]    Compiling pistoncore-event_loop v0.39.0
Dec 14 05:44:42.782 INFO [stderr]    Compiling pistoncore-glutin_window v0.51.1
Dec 14 05:44:46.219 INFO [stderr]    Compiling piston v0.39.0
Dec 14 05:44:59.039 INFO [stderr]    Compiling gfx v0.17.1
Dec 14 05:44:59.039 INFO [stderr]    Compiling gfx_device_gl v0.15.3
Dec 14 05:45:07.735 INFO [stderr]    Compiling piston-gfx_texture v0.34.0
Dec 14 05:45:10.375 INFO [stderr]    Compiling piston2d-gfx_graphics v0.54.0
Dec 14 05:45:15.028 INFO [stderr]    Compiling piston_window v0.85.0
Dec 14 05:45:20.137 INFO [stderr]    Compiling graph v0.1.0 (/source)
Dec 14 05:45:25.431 INFO [stderr] warning: method is never used: `shift`
Dec 14 05:45:25.431 INFO [stderr]   --> src/graph/point.rs:28:5
Dec 14 05:45:25.431 INFO [stderr]    |
Dec 14 05:45:25.431 INFO [stderr] 28 |     fn shift(&mut self, max_positions: i32, size: Vector2f) {
Dec 14 05:45:25.431 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:45:25.431 INFO [stderr]    |
Dec 14 05:45:25.431 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 05:45:25.431 INFO [stderr] 
Dec 14 05:45:25.440 INFO [stderr] warning: structure field `totalTime` should have a snake case name such as `total_time`
Dec 14 05:45:25.440 INFO [stderr]   --> src/graph/instance.rs:86:5
Dec 14 05:45:25.440 INFO [stderr]    |
Dec 14 05:45:25.440 INFO [stderr] 86 |     totalTime: f64,
Dec 14 05:45:25.440 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 14 05:45:25.440 INFO [stderr]    |
Dec 14 05:45:25.440 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 14 05:45:25.440 INFO [stderr] 
Dec 14 05:45:25.440 INFO [stderr] warning: structure field `switchTime` should have a snake case name such as `switch_time`
Dec 14 05:45:25.440 INFO [stderr]   --> src/graph/instance.rs:87:5
Dec 14 05:45:25.440 INFO [stderr]    |
Dec 14 05:45:25.440 INFO [stderr] 87 |     switchTime: f64
Dec 14 05:45:25.440 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 14 05:45:25.440 INFO [stderr] 
Dec 14 05:45:31.783 INFO [stderr] warning: field is never used: `x`
Dec 14 05:45:31.783 INFO [stderr]  --> src/graph/point.rs:5:5
Dec 14 05:45:31.783 INFO [stderr]   |
Dec 14 05:45:31.783 INFO [stderr] 5 |     x: f64,
Dec 14 05:45:31.783 INFO [stderr]   |     ^^^^^^
Dec 14 05:45:31.783 INFO [stderr]   |
Dec 14 05:45:31.783 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 14 05:45:31.783 INFO [stderr] 
Dec 14 05:45:31.783 INFO [stderr] warning: field is never used: `y`
Dec 14 05:45:31.783 INFO [stderr]  --> src/graph/point.rs:6:5
Dec 14 05:45:31.783 INFO [stderr]   |
Dec 14 05:45:31.783 INFO [stderr] 6 |     y: f64,
Dec 14 05:45:31.783 INFO [stderr]   |     ^^^^^^
Dec 14 05:45:31.783 INFO [stderr] 
Dec 14 05:45:31.783 INFO [stderr] warning: field is never used: `position`
Dec 14 05:45:31.783 INFO [stderr]  --> src/graph/point.rs:7:5
Dec 14 05:45:31.783 INFO [stderr]   |
Dec 14 05:45:31.783 INFO [stderr] 7 |     position: i32
Dec 14 05:45:31.783 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 14 05:45:31.783 INFO [stderr] 
Dec 14 05:45:31.783 INFO [stderr] warning: method is never used: `new`
Dec 14 05:45:31.783 INFO [stderr]   --> src/graph/point.rs:12:5
Dec 14 05:45:31.783 INFO [stderr]    |
Dec 14 05:45:31.783 INFO [stderr] 12 |     fn new() -> Self {
Dec 14 05:45:31.783 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 14 05:45:31.783 INFO [stderr] 
Dec 14 05:45:31.783 INFO [stderr] warning: method is never used: `set_value`
Dec 14 05:45:31.783 INFO [stderr]   --> src/graph/point.rs:20:5
Dec 14 05:45:31.783 INFO [stderr]    |
Dec 14 05:45:31.783 INFO [stderr] 20 |     fn set_value(&mut self, value: f64, max_positions: i32, position: usize, size: Vector2f) {
Dec 14 05:45:31.783 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:45:31.783 INFO [stderr] 
Dec 14 05:45:31.783 INFO [stderr] warning: method is never used: `shift`
Dec 14 05:45:31.783 INFO [stderr]   --> src/graph/point.rs:28:5
Dec 14 05:45:31.783 INFO [stderr]    |
Dec 14 05:45:31.784 INFO [stderr] 28 |     fn shift(&mut self, max_positions: i32, size: Vector2f) {
Dec 14 05:45:31.784 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:45:31.784 INFO [stderr] 
Dec 14 05:45:31.784 INFO [stderr] warning: struct is never constructed: `GraphPoints`
Dec 14 05:45:31.784 INFO [stderr]   --> src/graph/point.rs:36:1
Dec 14 05:45:31.784 INFO [stderr]    |
Dec 14 05:45:31.784 INFO [stderr] 36 | pub struct GraphPoints {
Dec 14 05:45:31.784 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:45:31.784 INFO [stderr] 
Dec 14 05:45:31.784 INFO [stderr] warning: method is never used: `new`
Dec 14 05:45:31.784 INFO [stderr]   --> src/graph/point.rs:45:5
Dec 14 05:45:31.784 INFO [stderr]    |
Dec 14 05:45:31.784 INFO [stderr] 45 |     pub fn new(size: Vector2f) -> Self {
Dec 14 05:45:31.784 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:45:31.784 INFO [stderr] 
Dec 14 05:45:31.784 INFO [stderr] warning: method is never used: `set_max_size`
Dec 14 05:45:31.784 INFO [stderr]   --> src/graph/point.rs:54:5
Dec 14 05:45:31.784 INFO [stderr]    |
Dec 14 05:45:31.784 INFO [stderr] 54 |     pub fn set_max_size(&mut self, size: i32) {
Dec 14 05:45:31.784 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:45:31.784 INFO [stderr] 
Dec 14 05:45:31.784 INFO [stderr] warning: method is never used: `len`
Dec 14 05:45:31.784 INFO [stderr]   --> src/graph/point.rs:58:5
Dec 14 05:45:31.784 INFO [stderr]    |
Dec 14 05:45:31.784 INFO [stderr] 58 |     pub fn len(&self) -> i32 {
Dec 14 05:45:31.784 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:45:31.784 INFO [stderr] 
Dec 14 05:45:31.784 INFO [stderr] warning: method is never used: `add_point`
Dec 14 05:45:31.784 INFO [stderr]   --> src/graph/point.rs:62:5
Dec 14 05:45:31.784 INFO [stderr]    |
Dec 14 05:45:31.784 INFO [stderr] 62 |     pub fn add_point(&mut self, value: f64) {
Dec 14 05:45:31.784 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:45:31.784 INFO [stderr] 
Dec 14 05:45:31.784 INFO [stderr] warning: structure field `totalTime` should have a snake case name such as `total_time`
Dec 14 05:45:31.784 INFO [stderr]   --> src/graph/instance.rs:86:5
Dec 14 05:45:31.784 INFO [stderr]    |
Dec 14 05:45:31.784 INFO [stderr] 86 |     totalTime: f64,
Dec 14 05:45:31.784 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 14 05:45:31.784 INFO [stderr]    |
Dec 14 05:45:31.784 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 14 05:45:31.784 INFO [stderr] 
Dec 14 05:45:31.784 INFO [stderr] warning: structure field `switchTime` should have a snake case name such as `switch_time`
Dec 14 05:45:31.784 INFO [stderr]   --> src/graph/instance.rs:87:5
Dec 14 05:45:31.784 INFO [stderr]    |
Dec 14 05:45:31.784 INFO [stderr] 87 |     switchTime: f64
Dec 14 05:45:31.784 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 14 05:45:31.784 INFO [stderr] 
Dec 14 05:45:39.267 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 39s
Dec 14 05:45:39.301 INFO [stderr] su: No module specific data is present
Dec 14 05:45:40.453 INFO running `"docker" "inspect" "8e7f3e42edb3fce615b50a36c69679bdab797a5e662b808483cf787f01e1ac2c"`
Dec 14 05:45:40.765 INFO running `"docker" "rm" "-f" "8e7f3e42edb3fce615b50a36c69679bdab797a5e662b808483cf787f01e1ac2c"`
Dec 14 05:45:41.098 INFO [stdout] 8e7f3e42edb3fce615b50a36c69679bdab797a5e662b808483cf787f01e1ac2c
Dec 14 05:45:41.104 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 05:45:41.644 INFO [stdout] 2c3260042b988bd502df70373d30203f1e792df94685cb49390822c70a58da38
Dec 14 05:45:41.647 INFO running `"docker" "start" "-a" "2c3260042b988bd502df70373d30203f1e792df94685cb49390822c70a58da38"`
Dec 14 05:45:43.967 INFO [stderr] usermod: no changes
Dec 14 05:45:44.395 INFO [stderr]    Compiling graph v0.1.0 (/source)
Dec 14 05:45:54.907 INFO [stderr] warning: method is never used: `shift`
Dec 14 05:45:54.907 INFO [stderr]   --> src/graph/point.rs:28:5
Dec 14 05:45:54.907 INFO [stderr]    |
Dec 14 05:45:54.910 INFO [stderr] 28 |     fn shift(&mut self, max_positions: i32, size: Vector2f) {
Dec 14 05:45:54.911 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:45:54.911 INFO [stderr]    |
Dec 14 05:45:54.911 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 05:45:54.911 INFO [stderr] 
Dec 14 05:45:54.931 INFO [stderr] warning: field is never used: `x`
Dec 14 05:45:54.931 INFO [stderr]  --> src/graph/point.rs:5:5
Dec 14 05:45:54.931 INFO [stderr]   |
Dec 14 05:45:54.931 INFO [stderr] 5 |     x: f64,
Dec 14 05:45:54.931 INFO [stderr]   |     ^^^^^^
Dec 14 05:45:54.931 INFO [stderr]   |
Dec 14 05:45:54.931 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 14 05:45:54.931 INFO [stderr] 
Dec 14 05:45:54.931 INFO [stderr] warning: field is never used: `y`
Dec 14 05:45:54.931 INFO [stderr]  --> src/graph/point.rs:6:5
Dec 14 05:45:54.931 INFO [stderr]   |
Dec 14 05:45:54.931 INFO [stderr] 6 |     y: f64,
Dec 14 05:45:54.931 INFO [stderr]   |     ^^^^^^
Dec 14 05:45:54.931 INFO [stderr] 
Dec 14 05:45:54.931 INFO [stderr] warning: field is never used: `position`
Dec 14 05:45:54.931 INFO [stderr]  --> src/graph/point.rs:7:5
Dec 14 05:45:54.931 INFO [stderr]   |
Dec 14 05:45:54.931 INFO [stderr] 7 |     position: i32
Dec 14 05:45:54.931 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 14 05:45:54.931 INFO [stderr] 
Dec 14 05:45:54.931 INFO [stderr] warning: method is never used: `new`
Dec 14 05:45:54.931 INFO [stderr]   --> src/graph/point.rs:12:5
Dec 14 05:45:54.931 INFO [stderr]    |
Dec 14 05:45:54.931 INFO [stderr] 12 |     fn new() -> Self {
Dec 14 05:45:54.931 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 14 05:45:54.931 INFO [stderr] 
Dec 14 05:45:54.931 INFO [stderr] warning: method is never used: `set_value`
Dec 14 05:45:54.931 INFO [stderr]   --> src/graph/point.rs:20:5
Dec 14 05:45:54.931 INFO [stderr]    |
Dec 14 05:45:54.931 INFO [stderr] 20 |     fn set_value(&mut self, value: f64, max_positions: i32, position: usize, size: Vector2f) {
Dec 14 05:45:54.931 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:45:54.931 INFO [stderr] 
Dec 14 05:45:54.931 INFO [stderr] warning: method is never used: `shift`
Dec 14 05:45:54.931 INFO [stderr]   --> src/graph/point.rs:28:5
Dec 14 05:45:54.931 INFO [stderr]    |
Dec 14 05:45:54.931 INFO [stderr] 28 |     fn shift(&mut self, max_positions: i32, size: Vector2f) {
Dec 14 05:45:54.931 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:45:54.931 INFO [stderr] 
Dec 14 05:45:54.931 INFO [stderr] warning: struct is never constructed: `GraphPoints`
Dec 14 05:45:54.931 INFO [stderr]   --> src/graph/point.rs:36:1
Dec 14 05:45:54.931 INFO [stderr]    |
Dec 14 05:45:54.931 INFO [stderr] 36 | pub struct GraphPoints {
Dec 14 05:45:54.931 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:45:54.931 INFO [stderr] 
Dec 14 05:45:54.931 INFO [stderr] warning: method is never used: `new`
Dec 14 05:45:54.931 INFO [stderr]   --> src/graph/point.rs:45:5
Dec 14 05:45:54.931 INFO [stderr]    |
Dec 14 05:45:54.931 INFO [stderr] 45 |     pub fn new(size: Vector2f) -> Self {
Dec 14 05:45:54.931 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:45:54.931 INFO [stderr] 
Dec 14 05:45:54.931 INFO [stderr] warning: method is never used: `set_max_size`
Dec 14 05:45:54.931 INFO [stderr]   --> src/graph/point.rs:54:5
Dec 14 05:45:54.931 INFO [stderr]    |
Dec 14 05:45:54.931 INFO [stderr] 54 |     pub fn set_max_size(&mut self, size: i32) {
Dec 14 05:45:54.931 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:45:54.931 INFO [stderr] 
Dec 14 05:45:54.931 INFO [stderr] warning: method is never used: `len`
Dec 14 05:45:54.931 INFO [stderr]   --> src/graph/point.rs:58:5
Dec 14 05:45:54.931 INFO [stderr]    |
Dec 14 05:45:54.931 INFO [stderr] 58 |     pub fn len(&self) -> i32 {
Dec 14 05:45:54.931 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:45:54.931 INFO [stderr] 
Dec 14 05:45:54.931 INFO [stderr] warning: method is never used: `add_point`
Dec 14 05:45:54.931 INFO [stderr]   --> src/graph/point.rs:62:5
Dec 14 05:45:54.931 INFO [stderr]    |
Dec 14 05:45:54.931 INFO [stderr] 62 |     pub fn add_point(&mut self, value: f64) {
Dec 14 05:45:54.931 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:45:54.931 INFO [stderr] 
Dec 14 05:45:54.931 INFO [stderr] warning: structure field `totalTime` should have a snake case name such as `total_time`
Dec 14 05:45:54.931 INFO [stderr]   --> src/graph/instance.rs:86:5
Dec 14 05:45:54.931 INFO [stderr]    |
Dec 14 05:45:54.931 INFO [stderr] 86 |     totalTime: f64,
Dec 14 05:45:54.931 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 14 05:45:54.931 INFO [stderr]    |
Dec 14 05:45:54.931 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 14 05:45:54.931 INFO [stderr] 
Dec 14 05:45:54.932 INFO [stderr] warning: structure field `switchTime` should have a snake case name such as `switch_time`
Dec 14 05:45:54.932 INFO [stderr]   --> src/graph/instance.rs:87:5
Dec 14 05:45:54.932 INFO [stderr]    |
Dec 14 05:45:54.932 INFO [stderr] 87 |     switchTime: f64
Dec 14 05:45:54.932 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 14 05:45:54.932 INFO [stderr] 
Dec 14 05:45:54.938 INFO [stderr] warning: structure field `totalTime` should have a snake case name such as `total_time`
Dec 14 05:45:54.939 INFO [stderr]   --> src/graph/instance.rs:86:5
Dec 14 05:45:54.939 INFO [stderr]    |
Dec 14 05:45:54.939 INFO [stderr] 86 |     totalTime: f64,
Dec 14 05:45:54.939 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 14 05:45:54.939 INFO [stderr]    |
Dec 14 05:45:54.939 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 14 05:45:54.939 INFO [stderr] 
Dec 14 05:45:54.939 INFO [stderr] warning: structure field `switchTime` should have a snake case name such as `switch_time`
Dec 14 05:45:54.939 INFO [stderr]   --> src/graph/instance.rs:87:5
Dec 14 05:45:54.939 INFO [stderr]    |
Dec 14 05:45:54.939 INFO [stderr] 87 |     switchTime: f64
Dec 14 05:45:54.939 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 14 05:45:54.939 INFO [stderr] 
Dec 14 05:45:59.065 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.06s
Dec 14 05:45:59.091 INFO [stderr] su: No module specific data is present
Dec 14 05:46:00.372 INFO running `"docker" "inspect" "2c3260042b988bd502df70373d30203f1e792df94685cb49390822c70a58da38"`
Dec 14 05:46:00.751 INFO running `"docker" "rm" "-f" "2c3260042b988bd502df70373d30203f1e792df94685cb49390822c70a58da38"`
Dec 14 05:46:01.079 INFO [stdout] 2c3260042b988bd502df70373d30203f1e792df94685cb49390822c70a58da38
Dec 14 05:46:01.083 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --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 14 05:46:01.563 INFO [stdout] 2b21ce33329c7b7bca7ca8df628853a473139ead079edf11d31f609b7f173966
Dec 14 05:46:01.567 INFO running `"docker" "start" "-a" "2b21ce33329c7b7bca7ca8df628853a473139ead079edf11d31f609b7f173966"`
Dec 14 05:46:02.766 INFO [stderr] usermod: no changes
Dec 14 05:46:03.023 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
Dec 14 05:46:03.039 INFO [stderr]      Running /target/debug/deps/graph-3581730a13fd3c0a
Dec 14 05:46:03.055 INFO [stdout] 
Dec 14 05:46:03.055 INFO [stdout] running 0 tests
Dec 14 05:46:03.055 INFO [stdout] 
Dec 14 05:46:03.055 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 05:46:03.055 INFO [stdout] 
Dec 14 05:46:03.055 INFO [stderr]      Running /target/debug/deps/graph-206922ffbffa7e2d
Dec 14 05:46:03.059 INFO [stdout] 
Dec 14 05:46:03.059 INFO [stdout] running 0 tests
Dec 14 05:46:03.059 INFO [stdout] 
Dec 14 05:46:03.059 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 05:46:03.059 INFO [stdout] 
Dec 14 05:46:03.062 INFO [stderr]      Running /target/debug/deps/lib-9cffbbc2b1a91229
Dec 14 05:46:03.067 INFO [stdout] 
Dec 14 05:46:03.067 INFO [stdout] running 1 test
Dec 14 05:46:03.067 INFO [stdout] test test_add_point ... ok
Dec 14 05:46:03.067 INFO [stdout] 
Dec 14 05:46:03.067 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 05:46:03.067 INFO [stdout] 
Dec 14 05:46:03.067 INFO [stderr]    Doc-tests graph
Dec 14 05:46:12.851 INFO [stdout] 
Dec 14 05:46:12.851 INFO [stdout] running 0 tests
Dec 14 05:46:12.851 INFO [stdout] 
Dec 14 05:46:12.851 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 05:46:12.851 INFO [stdout] 
Dec 14 05:46:12.873 INFO [stderr] su: No module specific data is present
Dec 14 05:46:13.912 INFO running `"docker" "inspect" "2b21ce33329c7b7bca7ca8df628853a473139ead079edf11d31f609b7f173966"`
Dec 14 05:46:14.157 INFO running `"docker" "rm" "-f" "2b21ce33329c7b7bca7ca8df628853a473139ead079edf11d31f609b7f173966"`
Dec 14 05:46:14.483 INFO [stdout] 2b21ce33329c7b7bca7ca8df628853a473139ead079edf11d31f609b7f173966