[INFO] fetching crate hedge 0.2.1... [INFO] checking hedge-0.2.1 against master#38352b01ae4af9300be03b805d6db68c45e51068 for pr-129864 [INFO] extracting crate hedge 0.2.1 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate hedge 0.2.1 on toolchain 38352b01ae4af9300be03b805d6db68c45e51068 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hedge 0.2.1 [INFO] finished tweaking crates.io crate hedge 0.2.1 [INFO] tweaked toml for crates.io crate hedge 0.2.1 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" "+38352b01ae4af9300be03b805d6db68c45e51068" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 27 packages to latest compatible versions [INFO] [stderr] Adding env_logger v0.6.2 (available: v0.11.5) [INFO] [stderr] Adding hermit-abi v0.1.19 (available: v0.4.0) [INFO] [stderr] Adding humantime v1.3.0 (available: v2.1.0) [INFO] [stderr] Adding quick-error v1.2.3 (available: v2.0.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 18e10627928e2da602ecbbbbfdae77c005d1a766d474d8d689583025e709d9e4 [INFO] running `Command { std: "docker" "start" "-a" "18e10627928e2da602ecbbbbfdae77c005d1a766d474d8d689583025e709d9e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "18e10627928e2da602ecbbbbfdae77c005d1a766d474d8d689583025e709d9e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18e10627928e2da602ecbbbbfdae77c005d1a766d474d8d689583025e709d9e4", kill_on_drop: false }` [INFO] [stdout] 18e10627928e2da602ecbbbbfdae77c005d1a766d474d8d689583025e709d9e4 [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f1c0d4fd25d0d5201fd8c0dfe9f627607d43c397132b6d8a85f839f4e8e127d [INFO] running `Command { std: "docker" "start" "-a" "8f1c0d4fd25d0d5201fd8c0dfe9f627607d43c397132b6d8a85f839f4e8e127d", kill_on_drop: false }` [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking hedge v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/function_sets.rs:21:39 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait FunctionSet<'mesh, I: ElementIndex + Default, D: ElementData + Default> { [INFO] [stdout] | ----- lifetime `'mesh` declared here [INFO] [stdout] ... [INFO] [stdout] 21 | fn data(&'mesh self) -> Option> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'mesh` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/function_sets.rs:25:46 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait FunctionSet<'mesh, I: ElementIndex + Default, D: ElementData + Default> { [INFO] [stdout] | ----- lifetime `'mesh` declared here [INFO] [stdout] ... [INFO] [stdout] 25 | fn data_mut(&'mesh self) -> Option> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'mesh` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/function_sets.rs:21:39 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait FunctionSet<'mesh, I: ElementIndex + Default, D: ElementData + Default> { [INFO] [stdout] | ----- lifetime `'mesh` declared here [INFO] [stdout] ... [INFO] [stdout] 21 | fn data(&'mesh self) -> Option> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'mesh` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/function_sets.rs:25:46 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait FunctionSet<'mesh, I: ElementIndex + Default, D: ElementData + Default> { [INFO] [stdout] | ----- lifetime `'mesh` declared here [INFO] [stdout] ... [INFO] [stdout] 25 | fn data_mut(&'mesh self) -> Option> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'mesh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `Command { std: "docker" "inspect" "8f1c0d4fd25d0d5201fd8c0dfe9f627607d43c397132b6d8a85f839f4e8e127d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f1c0d4fd25d0d5201fd8c0dfe9f627607d43c397132b6d8a85f839f4e8e127d", kill_on_drop: false }` [INFO] [stdout] 8f1c0d4fd25d0d5201fd8c0dfe9f627607d43c397132b6d8a85f839f4e8e127d