[INFO] fetching crate linux-video 0.1.1... [INFO] testing linux-video-0.1.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate linux-video 0.1.1 into /workspace/builds/worker-4-tc1/source [INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate linux-video 0.1.1 [INFO] finished tweaking crates.io crate linux-video 0.1.1 [INFO] tweaked toml for crates.io crate linux-video 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate linux-video 0.1.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate linux-video 0.1.1 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bitmask-enum v2.2.1 [INFO] [stderr] Downloaded parse-display-derive v0.8.2 [INFO] [stderr] Downloaded parse-display v0.8.2 [INFO] [stderr] Downloaded dcv-color-primitives v0.5.4 [INFO] [stderr] Downloaded linux-video-core v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aa9fb7ac74a6b19fc25db6e0280a7bc579c20a61f618ea91e43809a861f4ecf1 [INFO] running `Command { std: "docker" "start" "-a" "aa9fb7ac74a6b19fc25db6e0280a7bc579c20a61f618ea91e43809a861f4ecf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aa9fb7ac74a6b19fc25db6e0280a7bc579c20a61f618ea91e43809a861f4ecf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa9fb7ac74a6b19fc25db6e0280a7bc579c20a61f618ea91e43809a861f4ecf1", kill_on_drop: false }` [INFO] [stdout] aa9fb7ac74a6b19fc25db6e0280a7bc579c20a61f618ea91e43809a861f4ecf1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 67c3be4c1eb6212368456ffa8da56f690954ea696966be8a885344dd30fd493f [INFO] running `Command { std: "docker" "start" "-a" "67c3be4c1eb6212368456ffa8da56f690954ea696966be8a885344dd30fd493f", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.7.4 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling aho-corasick v1.0.2 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling getset v0.1.2 [INFO] [stderr] Compiling nix v0.26.2 [INFO] [stderr] Compiling regex-automata v0.3.4 [INFO] [stderr] Compiling structmeta-derive v0.2.0 [INFO] [stderr] Compiling bitmask-enum v2.2.1 [INFO] [stderr] Compiling structmeta v0.2.0 [INFO] [stderr] Compiling regex v1.9.1 [INFO] [stderr] Compiling parse-display-derive v0.8.2 [INFO] [stderr] Compiling parse-display v0.8.2 [INFO] [stderr] Compiling linux-video-core v0.1.1 [INFO] [stderr] Compiling linux-video v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:87:20 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn formats(&self, type_: BufferType) -> FmtDescs { [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] 87 | pub fn formats(&self, type_: BufferType) -> FmtDescs<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:118:18 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn sizes(&self, pixel_format: FourCc) -> FrmSizes { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 118 | pub fn sizes(&self, pixel_format: FourCc) -> FrmSizes<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:127:22 [INFO] [stdout] | [INFO] [stdout] 127 | pub fn intervals(&self, pixel_format: FourCc, width: u32, height: u32) -> FrmIvals { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 127 | pub fn intervals(&self, pixel_format: FourCc, width: u32, height: u32) -> FrmIvals<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.43s [INFO] running `Command { std: "docker" "inspect" "67c3be4c1eb6212368456ffa8da56f690954ea696966be8a885344dd30fd493f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67c3be4c1eb6212368456ffa8da56f690954ea696966be8a885344dd30fd493f", kill_on_drop: false }` [INFO] [stdout] 67c3be4c1eb6212368456ffa8da56f690954ea696966be8a885344dd30fd493f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 406f1b7326eba1f9e5ba94819305f5a709398030562cb61e1b4a965faa89fead [INFO] running `Command { std: "docker" "start" "-a" "406f1b7326eba1f9e5ba94819305f5a709398030562cb61e1b4a965faa89fead", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling weezl v0.1.7 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Compiling zune-inflate v0.2.54 [INFO] [stderr] Compiling fdeflate v0.3.0 [INFO] [stderr] Compiling bytemuck v1.13.1 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling bit_field v0.10.2 [INFO] [stderr] Compiling half v2.2.1 [INFO] [stderr] Compiling lebe v0.5.2 [INFO] [stderr] Compiling gif v0.12.0 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling flate2 v1.0.26 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling png v0.17.9 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling structmeta-derive v0.2.0 [INFO] [stderr] Compiling pin-project-internal v1.1.2 [INFO] [stderr] Compiling bitmask-enum v2.2.1 [INFO] [stderr] Compiling jpeg-decoder v0.3.0 [INFO] [stderr] Compiling structmeta v0.2.0 [INFO] [stderr] Compiling pin-project v1.1.2 [INFO] [stderr] Compiling flume v0.10.14 [INFO] [stderr] Compiling parse-display-derive v0.8.2 [INFO] [stderr] Compiling exr v1.7.0 [INFO] [stderr] Compiling tiff v0.8.1 [INFO] [stderr] Compiling parse-display v0.8.2 [INFO] [stderr] Compiling linux-video-core v0.1.1 [INFO] [stderr] Compiling image v0.24.6 [INFO] [stderr] Compiling linux-video v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:87:20 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn formats(&self, type_: BufferType) -> FmtDescs { [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] 87 | pub fn formats(&self, type_: BufferType) -> FmtDescs<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:118:18 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn sizes(&self, pixel_format: FourCc) -> FrmSizes { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 118 | pub fn sizes(&self, pixel_format: FourCc) -> FrmSizes<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:127:22 [INFO] [stdout] | [INFO] [stdout] 127 | pub fn intervals(&self, pixel_format: FourCc, width: u32, height: u32) -> FrmIvals { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 127 | pub fn intervals(&self, pixel_format: FourCc, width: u32, height: u32) -> FrmIvals<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: environment variable `VIVID_HDMI_OUT` not defined at compile time [INFO] [stdout] --> tests/output.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | let dev = env!("VIVID_HDMI_OUT"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: use `std::env::var("VIVID_HDMI_OUT")` to read the variable at run time [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: environment variable `VIVID_WEBCAM` not defined at compile time [INFO] [stdout] --> tests/capture.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | let dev = env!("VIVID_WEBCAM"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: use `std::env::var("VIVID_WEBCAM")` to read the variable at run time [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `linux-video` (test "output") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:87:20 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn formats(&self, type_: BufferType) -> FmtDescs { [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] 87 | pub fn formats(&self, type_: BufferType) -> FmtDescs<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:118:18 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn sizes(&self, pixel_format: FourCc) -> FrmSizes { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 118 | pub fn sizes(&self, pixel_format: FourCc) -> FrmSizes<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:127:22 [INFO] [stdout] | [INFO] [stdout] 127 | pub fn intervals(&self, pixel_format: FourCc, width: u32, height: u32) -> FrmIvals { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 127 | pub fn intervals(&self, pixel_format: FourCc, width: u32, height: u32) -> FrmIvals<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `linux-video` (test "capture") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "406f1b7326eba1f9e5ba94819305f5a709398030562cb61e1b4a965faa89fead", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "406f1b7326eba1f9e5ba94819305f5a709398030562cb61e1b4a965faa89fead", kill_on_drop: false }` [INFO] [stdout] 406f1b7326eba1f9e5ba94819305f5a709398030562cb61e1b4a965faa89fead