[INFO] cloning repository https://github.com/titaniumtraveler/hypr-workspace-manager
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/titaniumtraveler/hypr-workspace-manager" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftitaniumtraveler%2Fhypr-workspace-manager", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftitaniumtraveler%2Fhypr-workspace-manager'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d89919063aa728f4b2d6ff80e9f1c6d14927cd76
[INFO] checking titaniumtraveler/hypr-workspace-manager 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%2Ftitaniumtraveler%2Fhypr-workspace-manager" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/titaniumtraveler/hypr-workspace-manager
[INFO] finished tweaking git repo https://github.com/titaniumtraveler/hypr-workspace-manager
[INFO] tweaked toml for git repo https://github.com/titaniumtraveler/hypr-workspace-manager written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/titaniumtraveler/hypr-workspace-manager 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/titaniumtraveler/hypr-workspace-manager 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 64371b9f2e72d29a509bd19652225b23e385964b40924d5a76402897abd5f3d0
[INFO] running `Command { std: "docker" "start" "-a" "64371b9f2e72d29a509bd19652225b23e385964b40924d5a76402897abd5f3d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64371b9f2e72d29a509bd19652225b23e385964b40924d5a76402897abd5f3d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64371b9f2e72d29a509bd19652225b23e385964b40924d5a76402897abd5f3d0", kill_on_drop: false }`
[INFO] [stdout] 64371b9f2e72d29a509bd19652225b23e385964b40924d5a76402897abd5f3d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ca04ba6297caf95c33b3a01176251d8704da26626705e70ec89e5402e726972d
[INFO] running `Command { std: "docker" "start" "-a" "ca04ba6297caf95c33b3a01176251d8704da26626705e70ec89e5402e726972d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking clap_lex v0.7.2
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking num-conv v0.1.0
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking time-core v0.1.2
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]     Checking nu-ansi-term v0.50.1
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking terminal_size v0.3.0
[INFO] [stderr]     Checking clap_builder v4.5.15
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]     Checking tokio v1.39.2
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking clap v4.5.15
[INFO] [stderr]     Checking clap_complete v4.5.16
[INFO] [stderr]     Checking tracing-tree v0.4.0
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking niri-ipc v25.5.1
[INFO] [stderr]     Checking niri-workspace-manager v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<cli::Workspace, Infallible>
[INFO] [stdout]   --> src/cli.rs:89:66
[INFO] [stdout]    |
[INFO] [stdout] 89 |       fn from_str(s: &str) -> std::result::Result<Self, Self::Err> {
[INFO] [stdout]    |  __________________________________________________________________^
[INFO] [stdout] 90 | |         Ok(s.parse()
[INFO] [stdout] 91 | |             .map(Workspace::Register)
[INFO] [stdout] 92 | |             .unwrap_or_else(|_| Workspace::Workspace(s.to_owned())))
[INFO] [stdout] 93 | |     }
[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<cli::Workspace, Infallible>
[INFO] [stdout]   --> src/cli.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 | /         Ok(s.parse()
[INFO] [stdout] 91 | |             .map(Workspace::Register)
[INFO] [stdout] 92 | |             .unwrap_or_else(|_| Workspace::Workspace(s.to_owned())))
[INFO] [stdout]    | |____________________________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<cli::Workspace, Infallible>
[INFO] [stdout]   --> src/cli.rs:90:12
[INFO] [stdout]    |
[INFO] [stdout] 90 |           Ok(s.parse()
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 91 | |             .map(Workspace::Register)
[INFO] [stdout]    | |_____________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cli.rs:90:12
[INFO] [stdout]    |
[INFO] [stdout] 90 |         Ok(s.parse()
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `niri-workspace-manager` (lib test) due to 4 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<cli::Workspace, Infallible>
[INFO] [stdout]   --> src/cli.rs:89:66
[INFO] [stdout]    |
[INFO] [stdout] 89 |       fn from_str(s: &str) -> std::result::Result<Self, Self::Err> {
[INFO] [stdout]    |  __________________________________________________________________^
[INFO] [stdout] 90 | |         Ok(s.parse()
[INFO] [stdout] 91 | |             .map(Workspace::Register)
[INFO] [stdout] 92 | |             .unwrap_or_else(|_| Workspace::Workspace(s.to_owned())))
[INFO] [stdout] 93 | |     }
[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<cli::Workspace, Infallible>
[INFO] [stdout]   --> src/cli.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 | /         Ok(s.parse()
[INFO] [stdout] 91 | |             .map(Workspace::Register)
[INFO] [stdout] 92 | |             .unwrap_or_else(|_| Workspace::Workspace(s.to_owned())))
[INFO] [stdout]    | |____________________________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<cli::Workspace, Infallible>
[INFO] [stdout]   --> src/cli.rs:90:12
[INFO] [stdout]    |
[INFO] [stdout] 90 |           Ok(s.parse()
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 91 | |             .map(Workspace::Register)
[INFO] [stdout]    | |_____________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cli.rs:90:12
[INFO] [stdout]    |
[INFO] [stdout] 90 |         Ok(s.parse()
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `niri-workspace-manager` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "ca04ba6297caf95c33b3a01176251d8704da26626705e70ec89e5402e726972d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca04ba6297caf95c33b3a01176251d8704da26626705e70ec89e5402e726972d", kill_on_drop: false }`
[INFO] [stdout] ca04ba6297caf95c33b3a01176251d8704da26626705e70ec89e5402e726972d
