[INFO] cloning repository https://github.com/pbk20191/rusteventloop
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pbk20191/rusteventloop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpbk20191%2Frusteventloop", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpbk20191%2Frusteventloop'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9b05f7a330e3148916496b6ade7337289a70682b
[INFO] checking pbk20191/rusteventloop against master#ba412a6e70ac84641be7764d088acabd0eb3fa39 for pr-145457
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpbk20191%2Frusteventloop" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/pbk20191/rusteventloop
[INFO] finished tweaking git repo https://github.com/pbk20191/rusteventloop
[INFO] tweaked toml for git repo https://github.com/pbk20191/rusteventloop written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pbk20191/rusteventloop on toolchain ba412a6e70ac84641be7764d088acabd0eb3fa39
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ba412a6e70ac84641be7764d088acabd0eb3fa39" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pbk20191/rusteventloop 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" "+ba412a6e70ac84641be7764d088acabd0eb3fa39" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded compio-runtime v0.6.3
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[INFO] [stderr]   Downloaded cacao v0.4.0-beta2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ba412a6e70ac84641be7764d088acabd0eb3fa39" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff2655a1289881d0b18dd6b8f5f19199a9de34e621fd6ede162d460c20162bee
[INFO] running `Command { std: "docker" "start" "-a" "ff2655a1289881d0b18dd6b8f5f19199a9de34e621fd6ede162d460c20162bee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff2655a1289881d0b18dd6b8f5f19199a9de34e621fd6ede162d460c20162bee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff2655a1289881d0b18dd6b8f5f19199a9de34e621fd6ede162d460c20162bee", kill_on_drop: false }`
[INFO] [stdout] ff2655a1289881d0b18dd6b8f5f19199a9de34e621fd6ede162d460c20162bee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ba412a6e70ac84641be7764d088acabd0eb3fa39" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0c57d0bd830434111a1e93aa23560f4930ad1e23dd10377928b3d58ac8eb474
[INFO] running `Command { std: "docker" "start" "-a" "d0c57d0bd830434111a1e93aa23560f4930ad1e23dd10377928b3d58ac8eb474", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.217
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[INFO] [stderr]    Compiling libc v0.2.169
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[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling unicode-ident v1.0.16
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[INFO] [stderr]    Compiling cfg-expr v0.17.2
[INFO] [stderr]     Checking pin-project-lite v0.2.16
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[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking futures-task v0.3.31
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[INFO] [stderr]    Compiling rustc_version v0.4.1
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[INFO] [stderr]    Compiling rusteventloop v0.1.0 (/opt/rustwide/workdir)
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[INFO] [stderr]    Compiling pango-sys v0.20.7
[INFO] [stderr]    Compiling cairo-sys-rs v0.20.7
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[INFO] [stderr]    Compiling graphene-sys v0.20.7
[INFO] [stderr]    Compiling gdk4-sys v0.9.5
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[INFO] [stderr]    Compiling gtk4-sys v0.9.5
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking compio-io v0.5.0
[INFO] [stderr]     Checking compio-runtime v0.6.3
[INFO] [stderr]     Checking compio-net v0.6.0
[INFO] [stderr]     Checking glib v0.20.7
[INFO] [stderr]     Checking compio v0.13.2
[INFO] [stderr]     Checking cairo-rs v0.20.7
[INFO] [stderr]     Checking graphene-rs v0.20.7
[INFO] [stderr]     Checking pango v0.20.7
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[INFO] [stderr]     Checking gsk4 v0.9.5
[INFO] [stderr]     Checking gtk4 v0.9.5
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> src/winloop.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::future::Future;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> src/osxloop.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::future::Future;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> src/winloop.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::future::Future;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> src/osxloop.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::future::Future;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 38s
[INFO] running `Command { std: "docker" "inspect" "d0c57d0bd830434111a1e93aa23560f4930ad1e23dd10377928b3d58ac8eb474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0c57d0bd830434111a1e93aa23560f4930ad1e23dd10377928b3d58ac8eb474", kill_on_drop: false }`
[INFO] [stdout] d0c57d0bd830434111a1e93aa23560f4930ad1e23dd10377928b3d58ac8eb474