[INFO] fetching crate v4l2r 0.0.2... [INFO] checking v4l2r-0.0.2 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate v4l2r 0.0.2 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate v4l2r 0.0.2 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate v4l2r 0.0.2 [INFO] finished tweaking crates.io crate v4l2r 0.0.2 [INFO] tweaked toml for crates.io crate v4l2r 0.0.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate v4l2r 0.0.2 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded os_str_bytes v6.5.1 [INFO] [stderr] Downloaded enumn v0.1.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 55c5033d055da0a0df103e0aa656d4099905d9ac4f24cbd9443347618e617c44 [INFO] running `Command { std: "docker" "start" "-a" "55c5033d055da0a0df103e0aa656d4099905d9ac4f24cbd9443347618e617c44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "55c5033d055da0a0df103e0aa656d4099905d9ac4f24cbd9443347618e617c44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55c5033d055da0a0df103e0aa656d4099905d9ac4f24cbd9443347618e617c44", kill_on_drop: false }` [INFO] [stdout] 55c5033d055da0a0df103e0aa656d4099905d9ac4f24cbd9443347618e617c44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31a5e388c3f3985896dbc5b6ca80c931ee9c21af42c46519d8b244e9be555ea1 [INFO] running `Command { std: "docker" "start" "-a" "31a5e388c3f3985896dbc5b6ca80c931ee9c21af42c46519d8b244e9be555ea1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Compiling rustix v0.38.11 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking os_str_bytes v6.5.1 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking aho-corasick v1.0.5 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Compiling syn v2.0.31 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking nix v0.27.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking regex-automata v0.3.8 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Compiling enumn v0.1.12 [INFO] [stderr] Checking ctrlc v3.4.1 [INFO] [stderr] Checking regex v1.9.5 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Checking v4l2r v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `utils` [INFO] [stdout] --> examples/vicodec_test/device_api.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use utils::framegen::FrameGenerator; [INFO] [stdout] | ^^^^^ use of undeclared crate or module `utils` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `utils` [INFO] [stdout] --> examples/vicodec_test/ioctl_api.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use utils::framegen::FrameGenerator; [INFO] [stdout] | ^^^^^ use of undeclared crate or module `utils` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `utils` [INFO] [stdout] --> examples/fwht_encoder/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use utils::framegen::FrameGenerator; [INFO] [stdout] | ^^^^^ use of undeclared crate or module `utils` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `utils` [INFO] [stdout] --> examples/fwht_encoder/main.rs:182:13 [INFO] [stdout] | [INFO] [stdout] 182 | utils::dmabuf_exporter::export_dmabufs(&output_format, NUM_BUFFERS) [INFO] [stdout] | ^^^^^ use of undeclared crate or module `utils` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `v4l2r` (example "vicodec_test") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `v4l2r` (example "fwht_encoder") due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "31a5e388c3f3985896dbc5b6ca80c931ee9c21af42c46519d8b244e9be555ea1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31a5e388c3f3985896dbc5b6ca80c931ee9c21af42c46519d8b244e9be555ea1", kill_on_drop: false }` [INFO] [stdout] 31a5e388c3f3985896dbc5b6ca80c931ee9c21af42c46519d8b244e9be555ea1 [INFO] checking v4l2r-0.0.2 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate v4l2r 0.0.2 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate v4l2r 0.0.2 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate v4l2r 0.0.2 [INFO] finished tweaking crates.io crate v4l2r 0.0.2 [INFO] tweaked toml for crates.io crate v4l2r 0.0.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate v4l2r 0.0.2 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5e8e583d3a20747cc1fb21f7f3b0b9c27d6c5f25df7d5735c504397711e712df [INFO] running `Command { std: "docker" "start" "-a" "5e8e583d3a20747cc1fb21f7f3b0b9c27d6c5f25df7d5735c504397711e712df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5e8e583d3a20747cc1fb21f7f3b0b9c27d6c5f25df7d5735c504397711e712df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e8e583d3a20747cc1fb21f7f3b0b9c27d6c5f25df7d5735c504397711e712df", kill_on_drop: false }` [INFO] [stdout] 5e8e583d3a20747cc1fb21f7f3b0b9c27d6c5f25df7d5735c504397711e712df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e9647abf65b075320259ad26e5700bfc5e1f20bc15851368c497fee7a2f6074 [INFO] running `Command { std: "docker" "start" "-a" "7e9647abf65b075320259ad26e5700bfc5e1f20bc15851368c497fee7a2f6074", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "7e9647abf65b075320259ad26e5700bfc5e1f20bc15851368c497fee7a2f6074", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e9647abf65b075320259ad26e5700bfc5e1f20bc15851368c497fee7a2f6074", kill_on_drop: false }` [INFO] [stdout] 7e9647abf65b075320259ad26e5700bfc5e1f20bc15851368c497fee7a2f6074