[INFO] fetching crate together-rs 0.4.0... [INFO] checking together-rs-0.4.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate together-rs 0.4.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate together-rs 0.4.0 [INFO] finished tweaking crates.io crate together-rs 0.4.0 [INFO] tweaked toml for crates.io crate together-rs 0.4.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate together-rs 0.4.0 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 together-rs 0.4.0 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-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] 91ac1a7f0c5c49e759833ec3c6bfccd4c22b2c4ba9a05aefac5a5d6c6804f3fb [INFO] running `Command { std: "docker" "start" "-a" "91ac1a7f0c5c49e759833ec3c6bfccd4c22b2c4ba9a05aefac5a5d6c6804f3fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "91ac1a7f0c5c49e759833ec3c6bfccd4c22b2c4ba9a05aefac5a5d6c6804f3fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91ac1a7f0c5c49e759833ec3c6bfccd4c22b2c4ba9a05aefac5a5d6c6804f3fb", kill_on_drop: false }` [INFO] [stdout] 91ac1a7f0c5c49e759833ec3c6bfccd4c22b2c4ba9a05aefac5a5d6c6804f3fb [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] f5be00bb65058ad3e0af72f25e56576ffd458336b19b10bb8e138daead7a8879 [INFO] running `Command { std: "docker" "start" "-a" "f5be00bb65058ad3e0af72f25e56576ffd458336b19b10bb8e138daead7a8879", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling anyhow v1.0.89 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Checking anstream v0.6.11 [INFO] [stderr] Compiling serde_yml v0.0.12 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking winnow v0.6.1 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Checking libyml v0.0.5 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking nix v0.27.1 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking termion v4.0.2 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking subprocess v0.2.9 [INFO] [stderr] Checking tempfile v3.9.0 [INFO] [stderr] Checking ctrlc v3.4.2 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking dialoguer v0.11.0 [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking toml_edit v0.22.5 [INFO] [stderr] Checking toml v0.8.10 [INFO] [stderr] Checking together-rs v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result, !> [INFO] [stdout] --> src/terminal.rs:141:26 [INFO] [stdout] | [INFO] [stdout] 141 | let selections = multi_select.map_err(map_dialoguer_err).unwrap(); [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/terminal.rs:166:21 [INFO] [stdout] | [INFO] [stdout] 166 | let index = dialoguer::Select::with_theme(&ColorfulTheme::default()) [INFO] [stdout] | _____________________^ [INFO] [stdout] 167 | | .with_prompt(prompt) [INFO] [stdout] 168 | | .items(items) [INFO] [stdout] 169 | | .interact_opt() [INFO] [stdout] 170 | | .map_err(map_dialoguer_err) [INFO] [stdout] | |_______________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, !> [INFO] [stdout] --> src/terminal.rs:183:20 [INFO] [stdout] | [INFO] [stdout] 183 | let sort = dialoguer::Sort::with_theme(&ColorfulTheme::default()) [INFO] [stdout] | ____________________^ [INFO] [stdout] 184 | | .with_prompt(prompt) [INFO] [stdout] 185 | | .items(items) [INFO] [stdout] 186 | | .interact_opt() [INFO] [stdout] 187 | | .map_err(map_dialoguer_err) [INFO] [stdout] | |_______________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, !> [INFO] [stdout] --> src/terminal.rs:141:26 [INFO] [stdout] | [INFO] [stdout] 141 | let selections = multi_select.map_err(map_dialoguer_err).unwrap(); [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/terminal.rs:166:21 [INFO] [stdout] | [INFO] [stdout] 166 | let index = dialoguer::Select::with_theme(&ColorfulTheme::default()) [INFO] [stdout] | _____________________^ [INFO] [stdout] 167 | | .with_prompt(prompt) [INFO] [stdout] 168 | | .items(items) [INFO] [stdout] 169 | | .interact_opt() [INFO] [stdout] 170 | | .map_err(map_dialoguer_err) [INFO] [stdout] | |_______________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, !> [INFO] [stdout] --> src/terminal.rs:183:20 [INFO] [stdout] | [INFO] [stdout] 183 | let sort = dialoguer::Sort::with_theme(&ColorfulTheme::default()) [INFO] [stdout] | ____________________^ [INFO] [stdout] 184 | | .with_prompt(prompt) [INFO] [stdout] 185 | | .items(items) [INFO] [stdout] 186 | | .interact_opt() [INFO] [stdout] 187 | | .map_err(map_dialoguer_err) [INFO] [stdout] | |_______________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `together-rs` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `together-rs` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "f5be00bb65058ad3e0af72f25e56576ffd458336b19b10bb8e138daead7a8879", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5be00bb65058ad3e0af72f25e56576ffd458336b19b10bb8e138daead7a8879", kill_on_drop: false }` [INFO] [stdout] f5be00bb65058ad3e0af72f25e56576ffd458336b19b10bb8e138daead7a8879