[INFO] fetching crate tiny2 0.1.0...
[INFO] testing tiny2-0.1.0 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate tiny2 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate tiny2 0.1.0
[INFO] finished tweaking crates.io crate tiny2 0.1.0
[INFO] tweaked toml for crates.io crate tiny2 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tiny2 0.1.0 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tiny2 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 889c5e6c2928e40c93e94e69d339d62f5b86e2ecf86a6620d59bb95f4d1d9469
[INFO] running `Command { std: "docker" "start" "-a" "889c5e6c2928e40c93e94e69d339d62f5b86e2ecf86a6620d59bb95f4d1d9469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "889c5e6c2928e40c93e94e69d339d62f5b86e2ecf86a6620d59bb95f4d1d9469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "889c5e6c2928e40c93e94e69d339d62f5b86e2ecf86a6620d59bb95f4d1d9469", kill_on_drop: false }`
[INFO] [stdout] 889c5e6c2928e40c93e94e69d339d62f5b86e2ecf86a6620d59bb95f4d1d9469
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 346f004f7ee7a4afc7227d6e4849a27a7dfa14b4e74f7957a1c208b6076d6b72
[INFO] running `Command { std: "docker" "start" "-a" "346f004f7ee7a4afc7227d6e4849a27a7dfa14b4e74f7957a1c208b6076d6b72", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rusb v0.9.3
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[INFO] [stderr]    Compiling enum_dispatch v0.3.12
[INFO] [stderr]    Compiling clipboard_x11 v0.4.1
[INFO] [stderr]    Compiling window_clipboard v0.3.0
[INFO] [stderr]    Compiling errno v0.3.8
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling glyphon v0.3.0
[INFO] [stderr]    Compiling iced_wgpu v0.11.1
[INFO] [stderr]    Compiling iced_renderer v0.1.0
[INFO] [stderr]    Compiling iced_widget v0.1.3
[INFO] [stderr]    Compiling sctk-adwaita v0.5.4
[INFO] [stderr]    Compiling iced_winit v0.10.1
[INFO] [stderr]    Compiling iced v0.10.0
[INFO] [stderr]    Compiling tiny2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `container` and `text`
[INFO] [stdout]  --> src/main.rs:6:36
[INFO] [stdout]   |
[INFO] [stdout] 6 | use iced::widget::{button, column, container, row, text, text_input, toggler};
[INFO] [stdout]   |                                    ^^^^^^^^^       ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Padding`
[INFO] [stdout]  --> src/main.rs:7:49
[INFO] [stdout]   |
[INFO] [stdout] 7 | use iced::{executor, window, Alignment, Length, Padding};
[INFO] [stdout]   |                                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_cur` is never used
[INFO] [stdout]   --> src/main.rs:41:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Camera {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 41 |     fn get_cur(&self, unit: u8, selector: u8, data: &mut [u8]) -> Result<(), errno::Errno> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/main.rs:124:13
[INFO] [stdout]     |
[INFO] [stdout] 124 |     fn view(&self) -> Element<Message> {
[INFO] [stdout]     |             ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 124 |     fn view(&self) -> Element<'_, Message> {
[INFO] [stdout]     |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 04s
[INFO] running `Command { std: "docker" "inspect" "346f004f7ee7a4afc7227d6e4849a27a7dfa14b4e74f7957a1c208b6076d6b72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "346f004f7ee7a4afc7227d6e4849a27a7dfa14b4e74f7957a1c208b6076d6b72", kill_on_drop: false }`
[INFO] [stdout] 346f004f7ee7a4afc7227d6e4849a27a7dfa14b4e74f7957a1c208b6076d6b72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f081fa66d931ac5437ca0b4ea42df17d1e140dbee49398c4702ae5aa42a8cb5c
[INFO] running `Command { std: "docker" "start" "-a" "f081fa66d931ac5437ca0b4ea42df17d1e140dbee49398c4702ae5aa42a8cb5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling tiny2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `container` and `text`
[INFO] [stdout]  --> src/main.rs:6:36
[INFO] [stdout]   |
[INFO] [stdout] 6 | use iced::widget::{button, column, container, row, text, text_input, toggler};
[INFO] [stdout]   |                                    ^^^^^^^^^       ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Padding`
[INFO] [stdout]  --> src/main.rs:7:49
[INFO] [stdout]   |
[INFO] [stdout] 7 | use iced::{executor, window, Alignment, Length, Padding};
[INFO] [stdout]   |                                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_cur` is never used
[INFO] [stdout]   --> src/main.rs:41:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Camera {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 41 |     fn get_cur(&self, unit: u8, selector: u8, data: &mut [u8]) -> Result<(), errno::Errno> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/main.rs:124:13
[INFO] [stdout]     |
[INFO] [stdout] 124 |     fn view(&self) -> Element<Message> {
[INFO] [stdout]     |             ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 124 |     fn view(&self) -> Element<'_, Message> {
[INFO] [stdout]     |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "f081fa66d931ac5437ca0b4ea42df17d1e140dbee49398c4702ae5aa42a8cb5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f081fa66d931ac5437ca0b4ea42df17d1e140dbee49398c4702ae5aa42a8cb5c", kill_on_drop: false }`
[INFO] [stdout] f081fa66d931ac5437ca0b4ea42df17d1e140dbee49398c4702ae5aa42a8cb5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5616ad1b107718abe56f54548171704daabdce6c5f00be980e46e9e5851d17b6
[INFO] running `Command { std: "docker" "start" "-a" "5616ad1b107718abe56f54548171704daabdce6c5f00be980e46e9e5851d17b6", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `container` and `text`
[INFO] [stderr]  --> src/main.rs:6:36
[INFO] [stderr]   |
[INFO] [stderr] 6 | use iced::widget::{button, column, container, row, text, text_input, toggler};
[INFO] [stderr]   |                                    ^^^^^^^^^       ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Padding`
[INFO] [stderr]  --> src/main.rs:7:49
[INFO] [stderr]   |
[INFO] [stderr] 7 | use iced::{executor, window, Alignment, Length, Padding};
[INFO] [stderr]   |                                                 ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `get_cur` is never used
[INFO] [stderr]   --> src/main.rs:41:8
[INFO] [stderr]    |
[INFO] [stderr] 15 | impl Camera {
[INFO] [stderr]    | ----------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 41 |     fn get_cur(&self, unit: u8, selector: u8, data: &mut [u8]) -> Result<(), errno::Errno> {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/main.rs:124:13
[INFO] [stderr]     |
[INFO] [stderr] 124 |     fn view(&self) -> Element<Message> {
[INFO] [stderr]     |             ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |             |
[INFO] [stderr]     |             the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 124 |     fn view(&self) -> Element<'_, Message> {
[INFO] [stderr]     |                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: `tiny2` (bin "tiny2" test) generated 4 warnings (run `cargo fix --bin "tiny2" -p tiny2 --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tiny2-29650e9c5ca5330d)
[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] running `Command { std: "docker" "inspect" "5616ad1b107718abe56f54548171704daabdce6c5f00be980e46e9e5851d17b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5616ad1b107718abe56f54548171704daabdce6c5f00be980e46e9e5851d17b6", kill_on_drop: false }`
[INFO] [stdout] 5616ad1b107718abe56f54548171704daabdce6c5f00be980e46e9e5851d17b6
