[INFO] fetching crate esvc-core 0.1.0... [INFO] checking esvc-core-0.1.0 against try#0edd13c68435d50367c79cef43ac2768d2ec4f3d for pr-129422 [INFO] extracting crate esvc-core 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate esvc-core 0.1.0 on toolchain 0edd13c68435d50367c79cef43ac2768d2ec4f3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate esvc-core 0.1.0 [INFO] finished tweaking crates.io crate esvc-core 0.1.0 [INFO] tweaked toml for crates.io crate esvc-core 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 54 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.1) [INFO] [stderr] Adding darling v0.13.4 (latest: v0.20.10) [INFO] [stderr] Adding darling_core v0.13.4 (latest: v0.20.10) [INFO] [stderr] Adding darling_macro v0.13.4 (latest: v0.20.10) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding nu-ansi-term v0.46.0 (latest: v0.50.1) [INFO] [stderr] Adding serde_with v1.14.0 (latest: v3.9.0) [INFO] [stderr] Adding serde_with_macros v1.5.2 (latest: v3.9.0) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d71aef4b0cdfdb303a1a900c6ac08bf685c3edbd9b8bffb8b6cbe54f75e80afb [INFO] running `Command { std: "docker" "start" "-a" "d71aef4b0cdfdb303a1a900c6ac08bf685c3edbd9b8bffb8b6cbe54f75e80afb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d71aef4b0cdfdb303a1a900c6ac08bf685c3edbd9b8bffb8b6cbe54f75e80afb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d71aef4b0cdfdb303a1a900c6ac08bf685c3edbd9b8bffb8b6cbe54f75e80afb", kill_on_drop: false }` [INFO] [stdout] d71aef4b0cdfdb303a1a900c6ac08bf685c3edbd9b8bffb8b6cbe54f75e80afb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b78a4f4d8b682f5b92576a707ec9d40764b8b58401a22cc484e8e4b15c2f6e42 [INFO] running `Command { std: "docker" "start" "-a" "b78a4f4d8b682f5b92576a707ec9d40764b8b58401a22cc484e8e4b15c2f6e42", kill_on_drop: false }` [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling serde_with_macros v1.5.2 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking esvc-traits v0.1.0 [INFO] [stderr] Checking serde_with v1.14.0 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking esvc-core v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: named argument `field__0` is not used by name [INFO] [stdout] --> src/graph.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | #[error("hash collision @ {0} detected during insertion of {}")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(named_arguments_used_positionally)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `field__0` is not used by name [INFO] [stdout] --> src/graph.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | #[error("hash collision @ {0} detected during insertion of {}")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(named_arguments_used_positionally)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.32s [INFO] running `Command { std: "docker" "inspect" "b78a4f4d8b682f5b92576a707ec9d40764b8b58401a22cc484e8e4b15c2f6e42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b78a4f4d8b682f5b92576a707ec9d40764b8b58401a22cc484e8e4b15c2f6e42", kill_on_drop: false }` [INFO] [stdout] b78a4f4d8b682f5b92576a707ec9d40764b8b58401a22cc484e8e4b15c2f6e42