[INFO] fetching crate typemap_rev 0.4.0...
[INFO] building typemap_rev-0.4.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate typemap_rev 0.4.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate typemap_rev 0.4.0
[INFO] finished tweaking crates.io crate typemap_rev 0.4.0
[INFO] tweaked toml for crates.io crate typemap_rev 0.4.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate typemap_rev 0.4.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate typemap_rev 0.4.0 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 711a8cd3b4f2900d00cde198cda06b5ffb51667333ebc87f3db306f3844dd98e
[INFO] running `Command { std: "docker" "start" "-a" "711a8cd3b4f2900d00cde198cda06b5ffb51667333ebc87f3db306f3844dd98e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "711a8cd3b4f2900d00cde198cda06b5ffb51667333ebc87f3db306f3844dd98e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "711a8cd3b4f2900d00cde198cda06b5ffb51667333ebc87f3db306f3844dd98e", kill_on_drop: false }`
[INFO] [stdout] 711a8cd3b4f2900d00cde198cda06b5ffb51667333ebc87f3db306f3844dd98e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed93ec1ac27581af8969f6b6b789c46b1e330a689de2bd6299bbe0cec22d0721
[INFO] running `Command { std: "docker" "start" "-a" "ed93ec1ac27581af8969f6b6b789c46b1e330a689de2bd6299bbe0cec22d0721", kill_on_drop: false }`
[INFO] [stderr]    Compiling typemap_rev v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/lib.rs:62:36
[INFO] [stdout]    |
[INFO] [stdout] 62 | impl<T: Any + Send + Sync> IntoBox<(dyn Any + Send + Sync)> for T {
[INFO] [stdout]    |                                    ^                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 62 - impl<T: Any + Send + Sync> IntoBox<(dyn Any + Send + Sync)> for T {
[INFO] [stdout] 62 + impl<T: Any + Send + Sync> IntoBox<dyn Any + Send + Sync> for T {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "ed93ec1ac27581af8969f6b6b789c46b1e330a689de2bd6299bbe0cec22d0721", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed93ec1ac27581af8969f6b6b789c46b1e330a689de2bd6299bbe0cec22d0721", kill_on_drop: false }`
[INFO] [stdout] ed93ec1ac27581af8969f6b6b789c46b1e330a689de2bd6299bbe0cec22d0721
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fcea96ced40a39c64d5e97b0beb8e89ecb7c7b8f2d5d6eb346ab4abb28966f2d
[INFO] running `Command { std: "docker" "start" "-a" "fcea96ced40a39c64d5e97b0beb8e89ecb7c7b8f2d5d6eb346ab4abb28966f2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling typemap_rev v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/lib.rs:62:36
[INFO] [stdout]    |
[INFO] [stdout] 62 | impl<T: Any + Send + Sync> IntoBox<(dyn Any + Send + Sync)> for T {
[INFO] [stdout]    |                                    ^                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 62 - impl<T: Any + Send + Sync> IntoBox<(dyn Any + Send + Sync)> for T {
[INFO] [stdout] 62 + impl<T: Any + Send + Sync> IntoBox<dyn Any + Send + Sync> for T {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/lib.rs:62:36
[INFO] [stdout]    |
[INFO] [stdout] 62 | impl<T: Any + Send + Sync> IntoBox<(dyn Any + Send + Sync)> for T {
[INFO] [stdout]    |                                    ^                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 62 - impl<T: Any + Send + Sync> IntoBox<(dyn Any + Send + Sync)> for T {
[INFO] [stdout] 62 + impl<T: Any + Send + Sync> IntoBox<dyn Any + Send + Sync> for T {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "fcea96ced40a39c64d5e97b0beb8e89ecb7c7b8f2d5d6eb346ab4abb28966f2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcea96ced40a39c64d5e97b0beb8e89ecb7c7b8f2d5d6eb346ab4abb28966f2d", kill_on_drop: false }`
[INFO] [stdout] fcea96ced40a39c64d5e97b0beb8e89ecb7c7b8f2d5d6eb346ab4abb28966f2d