[INFO] fetching crate barc 2.2.2... [INFO] checking barc-2.2.2 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate barc 2.2.2 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate barc 2.2.2 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate barc 2.2.2 [INFO] finished tweaking crates.io crate barc 2.2.2 [INFO] tweaked toml for crates.io crate barc 2.2.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 44 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding brotli v3.3.4 (latest: v6.0.0) [INFO] [stderr] Adding brotli-decompressor v2.3.5 (latest: v4.0.1) [INFO] [stderr] Adding bytes v1.1.0 (latest: v1.7.1) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding httparse v1.4.1 (latest: v1.9.4) [INFO] [stderr] Adding log v0.4.14 (latest: v0.4.22) [INFO] [stderr] Adding redox_syscall v0.2.16 (latest: v0.5.3) [INFO] [stderr] Adding remove_dir_all v0.5.2 (latest: v0.8.3) [INFO] [stderr] Adding tempfile v3.2.0 (latest: v3.12.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tempfile v3.2.0 [INFO] [stderr] Downloaded olio v1.4.0 [INFO] [stderr] Downloaded tao-log v1.0.1 [INFO] [stderr] Downloaded piccolog v1.0.3 [INFO] [stderr] Downloaded httparse v1.4.1 [INFO] [stderr] Downloaded brotli-decompressor v2.3.5 [INFO] [stderr] Downloaded brotli v3.3.4 [INFO] [stderr] Downloaded body-image v2.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 35cb6ef06eb91f3034270ae1572e5f67842ea85b1fe8731de9b366fa57308c2f [INFO] running `Command { std: "docker" "start" "-a" "35cb6ef06eb91f3034270ae1572e5f67842ea85b1fe8731de9b366fa57308c2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "35cb6ef06eb91f3034270ae1572e5f67842ea85b1fe8731de9b366fa57308c2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35cb6ef06eb91f3034270ae1572e5f67842ea85b1fe8731de9b366fa57308c2f", kill_on_drop: false }` [INFO] [stdout] 35cb6ef06eb91f3034270ae1572e5f67842ea85b1fe8731de9b366fa57308c2f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fb08f601963ccd7eae4c0aa95dcf8a5b8ca390ea44ccff2dfe6a312aac17eab4 [INFO] running `Command { std: "docker" "start" "-a" "fb08f601963ccd7eae4c0aa95dcf8a5b8ca390ea44ccff2dfe6a312aac17eab4", kill_on_drop: false }` [INFO] [stderr] Checking alloc-no-stdlib v2.0.4 [INFO] [stderr] Compiling olio v1.4.0 [INFO] [stderr] Compiling tao-log v1.0.1 [INFO] [stderr] Compiling body-image v2.2.3 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling piccolog v1.0.3 [INFO] [stderr] Compiling barc v2.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking flate2 v1.0.33 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> build.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(feature = "cargo-clippy", allow(clippy::all))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `brotli`, `brotli-decompressor`, `default`, `memmap`, and `mmap` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking alloc-stdlib v0.2.2 [INFO] [stderr] Checking brotli-decompressor v2.3.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking brotli v3.3.4 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.45s [INFO] running `Command { std: "docker" "inspect" "fb08f601963ccd7eae4c0aa95dcf8a5b8ca390ea44ccff2dfe6a312aac17eab4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb08f601963ccd7eae4c0aa95dcf8a5b8ca390ea44ccff2dfe6a312aac17eab4", kill_on_drop: false }` [INFO] [stdout] fb08f601963ccd7eae4c0aa95dcf8a5b8ca390ea44ccff2dfe6a312aac17eab4