[INFO] fetching crate my-ecs 0.0.2...
[INFO] checking my-ecs-0.0.2 against master#a3f76a26e045a760bb1163b7eab36872985242d5 for pr-130930
[INFO] extracting crate my-ecs 0.0.2 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate my-ecs 0.0.2 on toolchain a3f76a26e045a760bb1163b7eab36872985242d5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate my-ecs 0.0.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate my-ecs 0.0.2
[INFO] tweaked toml for crates.io crate my-ecs 0.0.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate my-ecs 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" "+a3f76a26e045a760bb1163b7eab36872985242d5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded my-ecs-macros v0.0.2
[INFO] [stderr]   Downloaded libc v0.2.156
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 515be83e9653212317aceb1ab417e82fbd0108ec7519cdd878f96d0360032d64
[INFO] running `Command { std: "docker" "start" "-a" "515be83e9653212317aceb1ab417e82fbd0108ec7519cdd878f96d0360032d64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "515be83e9653212317aceb1ab417e82fbd0108ec7519cdd878f96d0360032d64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "515be83e9653212317aceb1ab417e82fbd0108ec7519cdd878f96d0360032d64", kill_on_drop: false }`
[INFO] [stdout] 515be83e9653212317aceb1ab417e82fbd0108ec7519cdd878f96d0360032d64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0211008236e68338f83507cabf102e3467aa86fd600bc20969789a2d0ca3adb5
[INFO] running `Command { std: "docker" "start" "-a" "0211008236e68338f83507cabf102e3467aa86fd600bc20969789a2d0ca3adb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.156
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]    Compiling syn v2.0.74
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking dashmap v6.0.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling my-ecs-macros v0.0.2
[INFO] [stderr]     Checking my-ecs v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `migrated`
[INFO] [stdout]    --> examples/temp.rs:791:33
[INFO] [stdout]     |
[INFO] [stdout] 791 |     fn helper<P, C>(len: usize, migrated: bool, producer: P, consumer: C) -> C::Result
[INFO] [stdout]     |                                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_migrated`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.35s
[INFO] running `Command { std: "docker" "inspect" "0211008236e68338f83507cabf102e3467aa86fd600bc20969789a2d0ca3adb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0211008236e68338f83507cabf102e3467aa86fd600bc20969789a2d0ca3adb5", kill_on_drop: false }`
[INFO] [stdout] 0211008236e68338f83507cabf102e3467aa86fd600bc20969789a2d0ca3adb5