[INFO] fetching crate dyn-wall-rs 2.1.3... [INFO] checking dyn-wall-rs-2.1.3 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate dyn-wall-rs 2.1.3 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate dyn-wall-rs 2.1.3 [INFO] finished tweaking crates.io crate dyn-wall-rs 2.1.3 [INFO] tweaked toml for crates.io crate dyn-wall-rs 2.1.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate dyn-wall-rs 2.1.3 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 dyn-wall-rs 2.1.3 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] bb290ce07dbc9e728f705a243ee7a063a24390ad789dfeabef6ed4ba026ac1c9 [INFO] running `Command { std: "docker" "start" "-a" "bb290ce07dbc9e728f705a243ee7a063a24390ad789dfeabef6ed4ba026ac1c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb290ce07dbc9e728f705a243ee7a063a24390ad789dfeabef6ed4ba026ac1c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb290ce07dbc9e728f705a243ee7a063a24390ad789dfeabef6ed4ba026ac1c9", kill_on_drop: false }` [INFO] [stdout] bb290ce07dbc9e728f705a243ee7a063a24390ad789dfeabef6ed4ba026ac1c9 [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] 20c8704fef60e616497291c73e5aa52e406294c00905373a9c8fe29a11e6ff1b [INFO] running `Command { std: "docker" "start" "-a" "20c8704fef60e616497291c73e5aa52e406294c00905373a9c8fe29a11e6ff1b", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling winapi v0.3.8 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking users v0.9.1 [INFO] [stderr] Checking dirs-sys-next v0.1.0 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking dirs-next v1.0.1 [INFO] [stderr] Checking alphanumeric-sort v1.0.13 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking num-integer v0.1.42 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking fsio v0.1.2 [INFO] [stderr] Checking run_script v0.6.3 [INFO] [stderr] Checking sun-times v0.1.2 [INFO] [stderr] Checking clokwerk v0.3.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling structopt-derive v0.4.8 [INFO] [stderr] Checking structopt v0.3.15 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking dyn-wall-rs v2.1.3 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/config.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | / #[structopt( [INFO] [stdout] 40 | | short, [INFO] [stdout] 41 | | long, [INFO] [stdout] 42 | | value_name = "DIRECTORY", [INFO] [stdout] ... | [INFO] [stdout] 45 | | )] [INFO] [stdout] 46 | | pub directory: Option, [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/config.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | / #[structopt( [INFO] [stdout] 49 | | short = "p", [INFO] [stdout] 50 | | long = "programs", [INFO] [stdout] 51 | | value_name = "COMMAND", [INFO] [stdout] 52 | | help = r#"Sends image as ar... [INFO] [stdout] 53 | | )] [INFO] [stdout] 54 | | pub programs: Option>, [INFO] [stdout] | |_____________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/config.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | / #[structopt( [INFO] [stdout] 67 | | short, [INFO] [stdout] 68 | | long, [INFO] [stdout] 69 | | value_name = "BACKEND", [INFO] [stdout] 70 | | help = "Uses the specified method as the backend to change the wallpaper. Custom command can be used" [INFO] [stdout] 71 | | )] [INFO] [stdout] 72 | | pub backend: Option, [INFO] [stdout] | |_______________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/config.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | / #[structopt( [INFO] [stdout] 40 | | short, [INFO] [stdout] 41 | | long, [INFO] [stdout] 42 | | value_name = "DIRECTORY", [INFO] [stdout] ... | [INFO] [stdout] 45 | | )] [INFO] [stdout] 46 | | pub directory: Option, [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/config.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | / #[structopt( [INFO] [stdout] 49 | | short = "p", [INFO] [stdout] 50 | | long = "programs", [INFO] [stdout] 51 | | value_name = "COMMAND", [INFO] [stdout] 52 | | help = r#"Sends image as ar... [INFO] [stdout] 53 | | )] [INFO] [stdout] 54 | | pub programs: Option>, [INFO] [stdout] | |_____________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/config.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | / #[structopt( [INFO] [stdout] 67 | | short, [INFO] [stdout] 68 | | long, [INFO] [stdout] 69 | | value_name = "BACKEND", [INFO] [stdout] 70 | | help = "Uses the specified method as the backend to change the wallpaper. Custom command can be used" [INFO] [stdout] 71 | | )] [INFO] [stdout] 72 | | pub backend: Option, [INFO] [stdout] | |_______________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `dyn-wall-rs` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `dyn-wall-rs` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "20c8704fef60e616497291c73e5aa52e406294c00905373a9c8fe29a11e6ff1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20c8704fef60e616497291c73e5aa52e406294c00905373a9c8fe29a11e6ff1b", kill_on_drop: false }` [INFO] [stdout] 20c8704fef60e616497291c73e5aa52e406294c00905373a9c8fe29a11e6ff1b