[INFO] cloning repository https://github.com/Riomhchlaraitheoir/macro-input-parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Riomhchlaraitheoir/macro-input-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRiomhchlaraitheoir%2Fmacro-input-parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRiomhchlaraitheoir%2Fmacro-input-parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a65afccdc447f7571ea7dfd982c50d2e8f7f4526
[INFO] checking Riomhchlaraitheoir/macro-input-parser against try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRiomhchlaraitheoir%2Fmacro-input-parser" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Riomhchlaraitheoir/macro-input-parser
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/Riomhchlaraitheoir/macro-input-parser
[INFO] tweaked toml for git repo https://github.com/Riomhchlaraitheoir/macro-input-parser written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Riomhchlaraitheoir/macro-input-parser on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Riomhchlaraitheoir/macro-input-parser 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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d18929412942555f4bff4dad8e1f593388eb4e80b803467c1efbee20e053ee4
[INFO] running `Command { std: "docker" "start" "-a" "7d18929412942555f4bff4dad8e1f593388eb4e80b803467c1efbee20e053ee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d18929412942555f4bff4dad8e1f593388eb4e80b803467c1efbee20e053ee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d18929412942555f4bff4dad8e1f593388eb4e80b803467c1efbee20e053ee4", kill_on_drop: false }`
[INFO] [stdout] 7d18929412942555f4bff4dad8e1f593388eb4e80b803467c1efbee20e053ee4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 628cbca01deb72f71cc1c6c5f7356f2e52f4a725f82f229d2732452e81dff650
[INFO] running `Command { std: "docker" "start" "-a" "628cbca01deb72f71cc1c6c5f7356f2e52f4a725f82f229d2732452e81dff650", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]     Checking unicode-ident v1.0.22
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]     Checking nonempty v0.12.0
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking syn v2.0.114
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking insta v1.46.3
[INFO] [stderr]     Checking similar-asserts v1.7.0
[INFO] [stderr]     Checking macros-impl v0.1.0 (/opt/rustwide/workdir/macros-impl)
[INFO] [stderr]     Checking macros v0.1.0 (/opt/rustwide/workdir/macros)
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]     Checking macro-input-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: struct `BoxedOutput` is never constructed
[INFO] [stdout]    --> src/lib.rs:349:12
[INFO] [stdout]     |
[INFO] [stdout] 349 | pub struct BoxedOutput<O>(O);
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `BoxedOutput` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `BoxedOutput` is never constructed
[INFO] [stdout]    --> src/lib.rs:349:12
[INFO] [stdout]     |
[INFO] [stdout] 349 | pub struct BoxedOutput<O>(O);
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `BoxedOutput` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `macro-input-parser` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `macro-input-parser` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "628cbca01deb72f71cc1c6c5f7356f2e52f4a725f82f229d2732452e81dff650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "628cbca01deb72f71cc1c6c5f7356f2e52f4a725f82f229d2732452e81dff650", kill_on_drop: false }`
[INFO] [stdout] 628cbca01deb72f71cc1c6c5f7356f2e52f4a725f82f229d2732452e81dff650