[INFO] fetching crate ci_info 0.14.4...
[INFO] building ci_info-0.14.4 against 1.60.0 for beta-1.61-1
[INFO] extracting crate ci_info 0.14.4 into /workspace/builds/worker-60/source
[INFO] validating manifest of crates.io crate ci_info 0.14.4 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ci_info 0.14.4
[INFO] finished tweaking crates.io crate ci_info 0.14.4
[INFO] tweaked toml for crates.io crate ci_info 0.14.4 written to /workspace/builds/worker-60/source/Cargo.toml
[INFO] crate crates.io crate ci_info 0.14.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded envmnt v0.9.1
[INFO] [stderr]   Downloaded fsio v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 950b1265f878d0c0749bb161687a1ab0e09c8b8018dae489c133b0be1a2b946d
[INFO] running `Command { std: "docker" "start" "-a" "950b1265f878d0c0749bb161687a1ab0e09c8b8018dae489c133b0be1a2b946d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "950b1265f878d0c0749bb161687a1ab0e09c8b8018dae489c133b0be1a2b946d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "950b1265f878d0c0749bb161687a1ab0e09c8b8018dae489c133b0be1a2b946d", kill_on_drop: false }`
[INFO] [stdout] 950b1265f878d0c0749bb161687a1ab0e09c8b8018dae489c133b0be1a2b946d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e04dc6fb3d797b1adf5a2e9dc6dc3eab6fed0a60da814c92cd4b86ca5e87de4f
[INFO] running `Command { std: "docker" "start" "-a" "e04dc6fb3d797b1adf5a2e9dc6dc3eab6fed0a60da814c92cd4b86ca5e87de4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling fsio v0.3.0
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling envmnt v0.9.1
[INFO] [stderr]    Compiling ci_info v0.14.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `unsupported_naked_functions` has been removed: converted into hard error, see RFC 2972 <https://github.com/rust-lang/rfcs/blob/master/text/2972-constrained-naked.md> for more information
[INFO] [stdout]    --> src/lib.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 113 |     unsupported_naked_functions,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.33s
[INFO] running `Command { std: "docker" "inspect" "e04dc6fb3d797b1adf5a2e9dc6dc3eab6fed0a60da814c92cd4b86ca5e87de4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e04dc6fb3d797b1adf5a2e9dc6dc3eab6fed0a60da814c92cd4b86ca5e87de4f", kill_on_drop: false }`
[INFO] [stdout] e04dc6fb3d797b1adf5a2e9dc6dc3eab6fed0a60da814c92cd4b86ca5e87de4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93d31023957e983c2439669f31c7e5c6d5ba24eb39d4ac77596eec2547ddc33f
[INFO] running `Command { std: "docker" "start" "-a" "93d31023957e983c2439669f31c7e5c6d5ba24eb39d4ac77596eec2547ddc33f", kill_on_drop: false }`
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stdout] warning: lint `unsupported_naked_functions` has been removed: converted into hard error, see RFC 2972 <https://github.com/rust-lang/rfcs/blob/master/text/2972-constrained-naked.md> for more information
[INFO] [stdout]    --> src/lib.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 113 |     unsupported_naked_functions,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ci_info v0.14.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `unsupported_naked_functions` has been removed: converted into hard error, see RFC 2972 <https://github.com/rust-lang/rfcs/blob/master/text/2972-constrained-naked.md> for more information
[INFO] [stdout]    --> src/lib.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 113 |     unsupported_naked_functions,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.14s
[INFO] running `Command { std: "docker" "inspect" "93d31023957e983c2439669f31c7e5c6d5ba24eb39d4ac77596eec2547ddc33f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93d31023957e983c2439669f31c7e5c6d5ba24eb39d4ac77596eec2547ddc33f", kill_on_drop: false }`
[INFO] [stdout] 93d31023957e983c2439669f31c7e5c6d5ba24eb39d4ac77596eec2547ddc33f