[INFO] fetching crate beryllium 0.3.3...
[INFO] testing beryllium-0.3.3 against 1.55.0 for beta-1.56-1
[INFO] extracting crate beryllium 0.3.3 into /workspace/builds/worker-43/source
[INFO] validating manifest of crates.io crate beryllium 0.3.3 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate beryllium 0.3.3
[INFO] finished tweaking crates.io crate beryllium 0.3.3
[INFO] tweaked toml for crates.io crate beryllium 0.3.3 written to /workspace/builds/worker-43/source/Cargo.toml
[INFO] crate crates.io crate beryllium 0.3.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded objc v0.2.7
[INFO] [stderr]   Downloaded cmake v0.1.45
[INFO] [stderr]   Downloaded raw-window-handle v0.3.3
[INFO] [stderr]   Downloaded cc v1.0.66
[INFO] [stderr]   Downloaded libc v0.2.81
[INFO] [stderr]   Downloaded chlorine v1.0.5
[INFO] [stderr]   Downloaded fermium v200.12.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8a5311ef9c71eb31de5b3347d16b13d0cb287d128d4dc2d38bd0cf4d2adc3c3
[INFO] running `Command { std: "docker" "start" "-a" "e8a5311ef9c71eb31de5b3347d16b13d0cb287d128d4dc2d38bd0cf4d2adc3c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8a5311ef9c71eb31de5b3347d16b13d0cb287d128d4dc2d38bd0cf4d2adc3c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8a5311ef9c71eb31de5b3347d16b13d0cb287d128d4dc2d38bd0cf4d2adc3c3", kill_on_drop: false }`
[INFO] [stdout] e8a5311ef9c71eb31de5b3347d16b13d0cb287d128d4dc2d38bd0cf4d2adc3c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d88780c18c1fdbdef139cbc37c1a548623d4eac472cdd2b7992bb461acb88da5
[INFO] running `Command { std: "docker" "start" "-a" "d88780c18c1fdbdef139cbc37c1a548623d4eac472cdd2b7992bb461acb88da5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fermium v200.12.4
[INFO] [stderr]    Compiling chlorine v1.0.5
[INFO] [stderr]    Compiling beryllium v0.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]    --> src/sdl.rs:206:3
[INFO] [stdout]     |
[INFO] [stdout] 206 |   pub fn get_dpi(&self, display_index: i32) -> DPI {
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:2:9
[INFO] [stdout]     |
[INFO] [stdout] 2   | #![warn(missing_docs)]
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct
[INFO] [stdout]    --> src/window.rs:129:1
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub struct DPI {
[INFO] [stdout]     | ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]    --> src/window.rs:130:3
[INFO] [stdout]     |
[INFO] [stdout] 130 |   pub diagonal: f32,
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]    --> src/window.rs:131:3
[INFO] [stdout]     |
[INFO] [stdout] 131 |   pub horizontal: f32,
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]    --> src/window.rs:132:3
[INFO] [stdout]     |
[INFO] [stdout] 132 |   pub vertical: f32,
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.03s
[INFO] running `Command { std: "docker" "inspect" "d88780c18c1fdbdef139cbc37c1a548623d4eac472cdd2b7992bb461acb88da5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d88780c18c1fdbdef139cbc37c1a548623d4eac472cdd2b7992bb461acb88da5", kill_on_drop: false }`
[INFO] [stdout] d88780c18c1fdbdef139cbc37c1a548623d4eac472cdd2b7992bb461acb88da5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c009652ed5bc6a15f33b5b988d16be5c24609155cd77ad6b9c0d81952ba189a
[INFO] running `Command { std: "docker" "start" "-a" "4c009652ed5bc6a15f33b5b988d16be5c24609155cd77ad6b9c0d81952ba189a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]    --> src/sdl.rs:206:3
[INFO] [stdout]     |
[INFO] [stdout] 206 |   pub fn get_dpi(&self, display_index: i32) -> DPI {
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:2:9
[INFO] [stdout]     |
[INFO] [stdout] 2   | #![warn(missing_docs)]
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling beryllium v0.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: missing documentation for a struct
[INFO] [stdout]    --> src/window.rs:129:1
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub struct DPI {
[INFO] [stdout]     | ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]    --> src/window.rs:130:3
[INFO] [stdout]     |
[INFO] [stdout] 130 |   pub diagonal: f32,
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]    --> src/window.rs:131:3
[INFO] [stdout]     |
[INFO] [stdout] 131 |   pub horizontal: f32,
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]    --> src/window.rs:132:3
[INFO] [stdout]     |
[INFO] [stdout] 132 |   pub vertical: f32,
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/window_size.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |             _win.set_fullscreen(!_win.is_fullscreen());
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.14s
[INFO] running `Command { std: "docker" "inspect" "4c009652ed5bc6a15f33b5b988d16be5c24609155cd77ad6b9c0d81952ba189a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c009652ed5bc6a15f33b5b988d16be5c24609155cd77ad6b9c0d81952ba189a", kill_on_drop: false }`
[INFO] [stdout] 4c009652ed5bc6a15f33b5b988d16be5c24609155cd77ad6b9c0d81952ba189a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7db092b7707392da58504f35a4e70321de19951e2eaf17b0d361d843a4d214f5
[INFO] running `Command { std: "docker" "start" "-a" "7db092b7707392da58504f35a4e70321de19951e2eaf17b0d361d843a4d214f5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: missing documentation for an associated function
[INFO] [stderr]    --> src/sdl.rs:206:3
[INFO] [stderr]     |
[INFO] [stderr] 206 |   pub fn get_dpi(&self, display_index: i32) -> DPI {
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> src/lib.rs:2:9
[INFO] [stderr]     |
[INFO] [stderr] 2   | #![warn(missing_docs)]
[INFO] [stderr]     |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct
[INFO] [stderr]    --> src/window.rs:129:1
[INFO] [stderr]     |
[INFO] [stderr] 129 | pub struct DPI {
[INFO] [stderr]     | ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]    --> src/window.rs:130:3
[INFO] [stderr]     |
[INFO] [stderr] 130 |   pub diagonal: f32,
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]    --> src/window.rs:131:3
[INFO] [stderr]     |
[INFO] [stderr] 131 |   pub horizontal: f32,
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]    --> src/window.rs:132:3
[INFO] [stderr]     |
[INFO] [stderr] 132 |   pub vertical: f32,
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `beryllium` (lib) generated 5 warnings
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> examples/window_size.rs:40:13
[INFO] [stderr]    |
[INFO] [stderr] 40 |             _win.set_fullscreen(!_win.is_fullscreen());
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: `beryllium` (example "window_size") generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/beryllium-1b7014fe3d8ca76b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests beryllium
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/window.rs - window::WindowPosition::default (line 60) ... ok
[INFO] [stdout] test src/initialization.rs - initialization::InitFlags::default (line 77) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.91s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7db092b7707392da58504f35a4e70321de19951e2eaf17b0d361d843a4d214f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7db092b7707392da58504f35a4e70321de19951e2eaf17b0d361d843a4d214f5", kill_on_drop: false }`
[INFO] [stdout] 7db092b7707392da58504f35a4e70321de19951e2eaf17b0d361d843a4d214f5