[INFO] fetching crate ghl 1.1.0... [INFO] checking ghl-1.1.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate ghl 1.1.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate ghl 1.1.0 [INFO] finished tweaking crates.io crate ghl 1.1.0 [INFO] tweaked toml for crates.io crate ghl 1.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ghl 1.1.0 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 crates.io crate ghl 1.1.0 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-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] f70a5d20d45412edf7ade9209441bd5f5b937e84c6a2b15b3b480fdb8a43615d [INFO] running `Command { std: "docker" "start" "-a" "f70a5d20d45412edf7ade9209441bd5f5b937e84c6a2b15b3b480fdb8a43615d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f70a5d20d45412edf7ade9209441bd5f5b937e84c6a2b15b3b480fdb8a43615d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f70a5d20d45412edf7ade9209441bd5f5b937e84c6a2b15b3b480fdb8a43615d", kill_on_drop: false }` [INFO] [stdout] f70a5d20d45412edf7ade9209441bd5f5b937e84c6a2b15b3b480fdb8a43615d [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] a6c9b3315e8907b45d08dd24d4a7d2b09bf7961432588d792d1528028f2b0f63 [INFO] running `Command { std: "docker" "start" "-a" "a6c9b3315e8907b45d08dd24d4a7d2b09bf7961432588d792d1528028f2b0f63", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Compiling indoc v2.0.4 [INFO] [stderr] Checking anstream v0.6.5 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking terminal_size v0.3.0 [INFO] [stderr] Compiling syn v2.0.41 [INFO] [stderr] Checking clap_builder v4.4.11 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking clap v4.4.11 [INFO] [stderr] Checking ghl v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: ControlFlow, PathBuf> [INFO] [stdout] --> src/git.rs:75:8 [INFO] [stdout] | [INFO] [stdout] 75 | Ok(sh(Command::new("git").arg("rev-parse").arg("--show-toplevel"))?.parse()?) [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 [INFO] [stdout] --> src/git.rs:75:8 [INFO] [stdout] | [INFO] [stdout] 75 | Ok(sh(Command::new("git").arg("rev-parse").arg("--show-toplevel"))?.parse()?) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ghl` (bin "ghl" test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: ControlFlow, PathBuf> [INFO] [stdout] --> src/git.rs:75:8 [INFO] [stdout] | [INFO] [stdout] 75 | Ok(sh(Command::new("git").arg("rev-parse").arg("--show-toplevel"))?.parse()?) [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 [INFO] [stdout] --> src/git.rs:75:8 [INFO] [stdout] | [INFO] [stdout] 75 | Ok(sh(Command::new("git").arg("rev-parse").arg("--show-toplevel"))?.parse()?) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ghl` (bin "ghl") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "a6c9b3315e8907b45d08dd24d4a7d2b09bf7961432588d792d1528028f2b0f63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6c9b3315e8907b45d08dd24d4a7d2b09bf7961432588d792d1528028f2b0f63", kill_on_drop: false }` [INFO] [stdout] a6c9b3315e8907b45d08dd24d4a7d2b09bf7961432588d792d1528028f2b0f63