[INFO] fetching crate garcon 0.2.3...
[INFO] checking garcon-0.2.3 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] extracting crate garcon 0.2.3 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate garcon 0.2.3 on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate garcon 0.2.3
[INFO] finished tweaking crates.io crate garcon 0.2.3
[INFO] tweaked toml for crates.io crate garcon 0.2.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 26 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.21.0 (latest: v0.23.0)
[INFO] [stderr]       Adding gimli v0.28.1 (latest: v0.30.0)
[INFO] [stderr]       Adding object v0.32.2 (latest: v0.36.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad100d2fc7212a7c4c50ecf5b853ff5916910fae8617dfbcda3a0ad52bd33ece
[INFO] running `Command { std: "docker" "start" "-a" "ad100d2fc7212a7c4c50ecf5b853ff5916910fae8617dfbcda3a0ad52bd33ece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad100d2fc7212a7c4c50ecf5b853ff5916910fae8617dfbcda3a0ad52bd33ece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad100d2fc7212a7c4c50ecf5b853ff5916910fae8617dfbcda3a0ad52bd33ece", kill_on_drop: false }`
[INFO] [stdout] ad100d2fc7212a7c4c50ecf5b853ff5916910fae8617dfbcda3a0ad52bd33ece
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb3507707f7b17682d2f48e118e52b3ad81f3e64357a55c4992eda631ace30fc
[INFO] running `Command { std: "docker" "start" "-a" "eb3507707f7b17682d2f48e118e52b3ad81f3e64357a55c4992eda631ace30fc", kill_on_drop: false }`
[INFO] [stderr]     Checking garcon v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stdout] error[E0599]: no method named `async_wait` found for struct `Delay` in the current scope
[INFO] [stdout]    --> src/tests.rs:134:24
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 waiter.async_wait().await.unwrap();
[INFO] [stdout]     |                        ^^^^^^^^^^ method not found in `Delay`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:118:1
[INFO] [stdout]     |
[INFO] [stdout] 118 | pub struct Delay {
[INFO] [stdout]     | ---------------- method `async_wait` not found for this struct
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `garcon` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "eb3507707f7b17682d2f48e118e52b3ad81f3e64357a55c4992eda631ace30fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb3507707f7b17682d2f48e118e52b3ad81f3e64357a55c4992eda631ace30fc", kill_on_drop: false }`
[INFO] [stdout] eb3507707f7b17682d2f48e118e52b3ad81f3e64357a55c4992eda631ace30fc