[INFO] cloning repository https://github.com/marcelohdez/Atmpt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marcelohdez/Atmpt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarcelohdez%2FAtmpt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarcelohdez%2FAtmpt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 61fd8a751be2904e17c7111fc076a4769ecb975b
[INFO] checking marcelohdez/Atmpt against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarcelohdez%2FAtmpt" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/marcelohdez/Atmpt
[INFO] finished tweaking git repo https://github.com/marcelohdez/Atmpt
[INFO] tweaked toml for git repo https://github.com/marcelohdez/Atmpt written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/marcelohdez/Atmpt on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/marcelohdez/Atmpt 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e785727348f7dcfa1088f8aab6362d34e4e44411d09afa113bf09578167396e4
[INFO] running `Command { std: "docker" "start" "-a" "e785727348f7dcfa1088f8aab6362d34e4e44411d09afa113bf09578167396e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e785727348f7dcfa1088f8aab6362d34e4e44411d09afa113bf09578167396e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e785727348f7dcfa1088f8aab6362d34e4e44411d09afa113bf09578167396e4", kill_on_drop: false }`
[INFO] [stdout] e785727348f7dcfa1088f8aab6362d34e4e44411d09afa113bf09578167396e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f0986186c40e69d1d2446380cd2bfbd779aab37f9b868b0c6bdcb97558bc696
[INFO] running `Command { std: "docker" "start" "-a" "5f0986186c40e69d1d2446380cd2bfbd779aab37f9b868b0c6bdcb97558bc696", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.82
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling colorchoice v1.0.1
[INFO] [stderr]    Compiling anstyle-query v1.0.3
[INFO] [stderr]    Compiling anstyle v1.0.7
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.0
[INFO] [stderr]    Compiling clap_lex v0.7.0
[INFO] [stderr]    Compiling serde v1.0.201
[INFO] [stderr]    Compiling anyhow v1.0.83
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking predicates v3.1.0
[INFO] [stderr]    Compiling anstyle-parse v0.2.4
[INFO] [stderr]     Checking directories v5.0.1
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]    Compiling anstream v0.6.14
[INFO] [stderr]    Compiling clap_builder v4.5.2
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.63
[INFO] [stderr]     Checking bstr v1.9.1
[INFO] [stderr]     Checking assert_cmd v2.0.14
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]    Compiling serde_derive v1.0.201
[INFO] [stderr]    Compiling clap v4.5.4
[INFO] [stderr]    Compiling clap_complete v4.5.2
[INFO] [stderr]    Compiling atmpt v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: atmpt@0.2.0: generated completion for bash: "/opt/rustwide/target/debug/build/atmpt-421bcce68e0da551/out/atmpt.bash"
[INFO] [stderr] warning: atmpt@0.2.0: generated completion for elvish: "/opt/rustwide/target/debug/build/atmpt-421bcce68e0da551/out/atmpt.elv"
[INFO] [stderr] warning: atmpt@0.2.0: generated completion for fish: "/opt/rustwide/target/debug/build/atmpt-421bcce68e0da551/out/atmpt.fish"
[INFO] [stderr] warning: atmpt@0.2.0: generated completion for powershell: "/opt/rustwide/target/debug/build/atmpt-421bcce68e0da551/out/_atmpt.ps1"
[INFO] [stderr] warning: atmpt@0.2.0: generated completion for zsh: "/opt/rustwide/target/debug/build/atmpt-421bcce68e0da551/out/_atmpt"
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:24:31
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn get_atmpt_dir(tmp_dir: &Option<PathBuf>) -> Cow<PathBuf> {
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn get_atmpt_dir(tmp_dir: &Option<PathBuf>) -> Cow<'_, PathBuf> {
[INFO] [stdout]    |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:24:31
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn get_atmpt_dir(tmp_dir: &Option<PathBuf>) -> Cow<PathBuf> {
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn get_atmpt_dir(tmp_dir: &Option<PathBuf>) -> Cow<'_, PathBuf> {
[INFO] [stdout]    |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, Option<PathBuf>>
[INFO] [stdout]   --> src/main.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let tmp_dir = args.tmp_dir.map(|s| PathBuf::from_str(&s)).transpose()?;
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<PathBuf>, Infallible>
[INFO] [stdout]   --> src/main.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let tmp_dir = args.tmp_dir.map(|s| PathBuf::from_str(&s)).transpose()?;
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/main.rs:16:40
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let tmp_dir = args.tmp_dir.map(|s| PathBuf::from_str(&s)).transpose()?;
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, PathBuf>
[INFO] [stdout]   --> src/main.rs:18:37
[INFO] [stdout]    |
[INFO] [stdout] 18 |         Some(new_dir) => Cow::Owned(PathBuf::from_str(new_dir)?),
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/main.rs:18:37
[INFO] [stdout]    |
[INFO] [stdout] 18 |         Some(new_dir) => Cow::Owned(PathBuf::from_str(new_dir)?),
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, Option<PathBuf>>
[INFO] [stdout]   --> src/main.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let tmp_dir = args.tmp_dir.map(|s| PathBuf::from_str(&s)).transpose()?;
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<PathBuf>, Infallible>
[INFO] [stdout]   --> src/main.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let tmp_dir = args.tmp_dir.map(|s| PathBuf::from_str(&s)).transpose()?;
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/main.rs:16:40
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let tmp_dir = args.tmp_dir.map(|s| PathBuf::from_str(&s)).transpose()?;
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, PathBuf>
[INFO] [stdout]   --> src/main.rs:18:37
[INFO] [stdout]    |
[INFO] [stdout] 18 |         Some(new_dir) => Cow::Owned(PathBuf::from_str(new_dir)?),
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/main.rs:18:37
[INFO] [stdout]    |
[INFO] [stdout] 18 |         Some(new_dir) => Cow::Owned(PathBuf::from_str(new_dir)?),
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: atmpt@0.2.0: generated completion for bash: "/opt/rustwide/target/debug/build/atmpt-421bcce68e0da551/out/atmpt.bash"
[INFO] [stderr] warning: atmpt@0.2.0: generated completion for elvish: "/opt/rustwide/target/debug/build/atmpt-421bcce68e0da551/out/atmpt.elv"
[INFO] [stderr] warning: atmpt@0.2.0: generated completion for fish: "/opt/rustwide/target/debug/build/atmpt-421bcce68e0da551/out/atmpt.fish"
[INFO] [stderr] warning: atmpt@0.2.0: generated completion for powershell: "/opt/rustwide/target/debug/build/atmpt-421bcce68e0da551/out/_atmpt.ps1"
[INFO] [stderr] warning: atmpt@0.2.0: generated completion for zsh: "/opt/rustwide/target/debug/build/atmpt-421bcce68e0da551/out/_atmpt"
[INFO] [stderr] error: could not compile `atmpt` (bin "atmpt" test) due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> tests/mod.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 30 |             PathBuf::from_str(env!("CARGO_MANIFEST_DIR"))
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: atmpt@0.2.0: generated completion for bash: "/opt/rustwide/target/debug/build/atmpt-421bcce68e0da551/out/atmpt.bash"
[INFO] [stderr] warning: atmpt@0.2.0: generated completion for elvish: "/opt/rustwide/target/debug/build/atmpt-421bcce68e0da551/out/atmpt.elv"
[INFO] [stderr] warning: atmpt@0.2.0: generated completion for fish: "/opt/rustwide/target/debug/build/atmpt-421bcce68e0da551/out/atmpt.fish"
[INFO] [stderr] warning: atmpt@0.2.0: generated completion for powershell: "/opt/rustwide/target/debug/build/atmpt-421bcce68e0da551/out/_atmpt.ps1"
[INFO] [stderr] warning: atmpt@0.2.0: generated completion for zsh: "/opt/rustwide/target/debug/build/atmpt-421bcce68e0da551/out/_atmpt"
[INFO] [stderr] error: could not compile `atmpt` (test "mod") due to 1 previous error
[INFO] [stderr] warning: atmpt@0.2.0: generated completion for bash: "/opt/rustwide/target/debug/build/atmpt-421bcce68e0da551/out/atmpt.bash"
[INFO] [stderr] warning: atmpt@0.2.0: generated completion for elvish: "/opt/rustwide/target/debug/build/atmpt-421bcce68e0da551/out/atmpt.elv"
[INFO] [stderr] warning: atmpt@0.2.0: generated completion for fish: "/opt/rustwide/target/debug/build/atmpt-421bcce68e0da551/out/atmpt.fish"
[INFO] [stderr] warning: atmpt@0.2.0: generated completion for powershell: "/opt/rustwide/target/debug/build/atmpt-421bcce68e0da551/out/_atmpt.ps1"
[INFO] [stderr] warning: atmpt@0.2.0: generated completion for zsh: "/opt/rustwide/target/debug/build/atmpt-421bcce68e0da551/out/_atmpt"
[INFO] [stderr] error: could not compile `atmpt` (bin "atmpt") due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "5f0986186c40e69d1d2446380cd2bfbd779aab37f9b868b0c6bdcb97558bc696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f0986186c40e69d1d2446380cd2bfbd779aab37f9b868b0c6bdcb97558bc696", kill_on_drop: false }`
[INFO] [stdout] 5f0986186c40e69d1d2446380cd2bfbd779aab37f9b868b0c6bdcb97558bc696
