[INFO] cloning repository https://github.com/shreedwards/NeoStack
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shreedwards/NeoStack" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshreedwards%2FNeoStack", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshreedwards%2FNeoStack'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0d4b155359d03f4e1c52d856a9ff42286f62cabd
[INFO] checking shreedwards/NeoStack against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshreedwards%2FNeoStack" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/shreedwards/NeoStack
[INFO] finished tweaking git repo https://github.com/shreedwards/NeoStack
[INFO] tweaked toml for git repo https://github.com/shreedwards/NeoStack written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/shreedwards/NeoStack on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/shreedwards/NeoStack 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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28b9e44ac1b81c9c11d37be17d87cba75d4af8cb44e7f9722d3ebeb057d7b595
[INFO] running `Command { std: "docker" "start" "-a" "28b9e44ac1b81c9c11d37be17d87cba75d4af8cb44e7f9722d3ebeb057d7b595", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28b9e44ac1b81c9c11d37be17d87cba75d4af8cb44e7f9722d3ebeb057d7b595", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28b9e44ac1b81c9c11d37be17d87cba75d4af8cb44e7f9722d3ebeb057d7b595", kill_on_drop: false }`
[INFO] [stdout] 28b9e44ac1b81c9c11d37be17d87cba75d4af8cb44e7f9722d3ebeb057d7b595
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8deae237cdac3a039240b0615333aa89df98a8df5230963dfe8e45e526f641b3
[INFO] running `Command { std: "docker" "start" "-a" "8deae237cdac3a039240b0615333aa89df98a8df5230963dfe8e45e526f641b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling const_fn v0.4.12
[INFO] [stderr]    Compiling bootloader v0.9.34
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking bit_field v0.10.3
[INFO] [stderr]     Checking volatile v0.4.6
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking spin v0.10.0
[INFO] [stderr]     Checking x86_64 v0.15.4
[INFO] [stderr]     Checking neostack v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `user_code` and `user_data` are never read
[INFO] [stdout]   --> src/arch/gdt.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | struct Selectors {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 47 |     user_code: SegmentSelector,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 48 |     user_data: SegmentSelector,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.07s
[INFO] running `Command { std: "docker" "inspect" "8deae237cdac3a039240b0615333aa89df98a8df5230963dfe8e45e526f641b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8deae237cdac3a039240b0615333aa89df98a8df5230963dfe8e45e526f641b3", kill_on_drop: false }`
[INFO] [stdout] 8deae237cdac3a039240b0615333aa89df98a8df5230963dfe8e45e526f641b3
