[INFO] fetching crate scrappy-files 0.0.1... [INFO] checking scrappy-files-0.0.1 against beta for pr-78714 [INFO] extracting crate scrappy-files 0.0.1 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate scrappy-files 0.0.1 on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate scrappy-files 0.0.1 [INFO] finished tweaking crates.io crate scrappy-files 0.0.1 [INFO] tweaked toml for crates.io crate scrappy-files 0.0.1 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 994a60561dc3f2869624f9b169aadb13a88a145680a3d033f4db7575e0391377 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "994a60561dc3f2869624f9b169aadb13a88a145680a3d033f4db7575e0391377", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "994a60561dc3f2869624f9b169aadb13a88a145680a3d033f4db7575e0391377", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "994a60561dc3f2869624f9b169aadb13a88a145680a3d033f4db7575e0391377", kill_on_drop: false }` [INFO] [stdout] 994a60561dc3f2869624f9b169aadb13a88a145680a3d033f4db7575e0391377 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5b13539206f7e1bd36162ef563547128cce3599801a8f925502859bb53b67998 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5b13539206f7e1bd36162ef563547128cce3599801a8f925502859bb53b67998", kill_on_drop: false }` [INFO] [stderr] Checking futures-sink v0.3.8 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Compiling encoding_rs v0.8.26 [INFO] [stderr] Compiling v_htmlescape v0.4.5 [INFO] [stderr] Checking bytestring v0.1.5 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking unicode-normalization v0.1.14 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking socket2 v0.3.16 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking tracing v0.1.21 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Checking openssl-sys v0.9.58 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Checking resolv-conf v0.6.3 [INFO] [stderr] Checking backtrace v0.3.54 [INFO] [stderr] Checking flate2 v1.0.19 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling derive_more v0.99.11 [INFO] [stderr] Compiling scrappy-macros v0.0.1 [INFO] [stderr] Compiling scrappy-web-codegen v0.0.1 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking tokio v0.2.23 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking tracing-futures v0.2.4 [INFO] [stderr] Checking serde_json v1.0.59 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Compiling v_escape_derive v0.5.6 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking v_escape v0.7.4 [INFO] [stderr] Checking scrappy-router v0.0.1 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking tokio-openssl v0.4.0 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking scrappy-codec v0.0.1 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking scrappy-threadpool v0.0.1 [INFO] [stderr] Checking futures-executor v0.3.8 [INFO] [stderr] Checking scrappy-service v0.0.1 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking futures v0.3.8 [INFO] [stderr] Checking scrappy-rt v0.0.1 [INFO] [stderr] Checking trust-dns-proto v0.18.0-alpha.2 [INFO] [stderr] Checking scrappy-utils v0.0.1 [INFO] [stderr] Checking scrappy-tls v0.0.1 [INFO] [stderr] Checking scrappy-server v0.0.1 [INFO] [stderr] Checking scrappy-testing v0.0.1 [INFO] [stderr] Checking trust-dns-resolver v0.18.0-alpha.2 [INFO] [stderr] Checking scrappy-connect v0.0.1 [INFO] [stderr] Checking scrappy-http v0.0.1 [INFO] [stderr] Checking scrappy-client v0.0.1 [INFO] [stderr] Checking scrappy v0.0.1 [INFO] [stderr] Checking scrappy-files v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `IsNotDirectory` [INFO] [stdout] --> src/error.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | IsNotDirectory, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `IsNotDirectory` [INFO] [stdout] --> src/error.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | IsNotDirectory, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 12s [INFO] running `Command { std: "docker" "inspect" "5b13539206f7e1bd36162ef563547128cce3599801a8f925502859bb53b67998", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b13539206f7e1bd36162ef563547128cce3599801a8f925502859bb53b67998", kill_on_drop: false }` [INFO] [stdout] 5b13539206f7e1bd36162ef563547128cce3599801a8f925502859bb53b67998