[INFO] fetching crate quicknav 1.5.0... [INFO] checking quicknav-1.5.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate quicknav 1.5.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate quicknav 1.5.0 [INFO] finished tweaking crates.io crate quicknav 1.5.0 [INFO] tweaked toml for crates.io crate quicknav 1.5.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate quicknav 1.5.0 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 quicknav 1.5.0 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c1ea449d28531400744d7007e946a0be84f6d222e2e7829ccb9329d33b323d8b [INFO] running `Command { std: "docker" "start" "-a" "c1ea449d28531400744d7007e946a0be84f6d222e2e7829ccb9329d33b323d8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c1ea449d28531400744d7007e946a0be84f6d222e2e7829ccb9329d33b323d8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1ea449d28531400744d7007e946a0be84f6d222e2e7829ccb9329d33b323d8b", kill_on_drop: false }` [INFO] [stdout] c1ea449d28531400744d7007e946a0be84f6d222e2e7829ccb9329d33b323d8b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 23acedfb82fcf6dc2cc629020628eb3398d71e3be63c8bb400e6c87d171ccad5 [INFO] running `Command { std: "docker" "start" "-a" "23acedfb82fcf6dc2cc629020628eb3398d71e3be63c8bb400e6c87d171ccad5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling anyhow v1.0.37 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking encode_unicode v0.3.6 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking gag v0.1.10 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking bstr v0.2.14 [INFO] [stderr] Checking csv v1.1.5 [INFO] [stderr] Checking prettytable-rs v0.8.0 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Checking structopt v0.3.21 [INFO] [stderr] Checking quicknav v1.5.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | / /// The location to find, known as a call in the [INFO] [stdout] 8 | | /// config file [INFO] [stdout] 9 | | location: String, [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/quicknav.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | / /// The shortcut to search for (by name) [INFO] [stdout] 18 | | shortcut: Option, [INFO] [stdout] | |________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | / /// The shortcut itself (call) [INFO] [stdout] 27 | | call: String, [INFO] [stdout] | |____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | / /// The shortcut location [INFO] [stdout] 29 | | location: String, [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | / /// The shortcut name [INFO] [stdout] 31 | | #[structopt(short = "n", long = "name")] [INFO] [stdout] 32 | | name: Option, [INFO] [stdout] | |____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | / /// The shortcut description [INFO] [stdout] 34 | | #[structopt(short = "d", long = "description")] [INFO] [stdout] 35 | | description: Option, [INFO] [stdout] | |___________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | / /// The shortcut you are trying to [INFO] [stdout] 42 | | /// add a call to (by name) [INFO] [stdout] 43 | | shortcut: String, [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | / /// The call you want to be added [INFO] [stdout] 45 | | call: String, [INFO] [stdout] | |____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | / /// The shortcut to edit (by name) [INFO] [stdout] 50 | | shortcut: String, [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | / /// The new shortcut location [INFO] [stdout] 52 | | location: Option, [INFO] [stdout] | |________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | / /// The new shortcut name [INFO] [stdout] 54 | | #[structopt(short = "n", long = "name")] [INFO] [stdout] 55 | | name: Option, [INFO] [stdout] | |____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | / /// The new shortcut description [INFO] [stdout] 57 | | #[structopt(short = "d", long = "description")] [INFO] [stdout] 58 | | description: Option, [INFO] [stdout] | |___________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | / /// The shortcut to remove (by name) [INFO] [stdout] 64 | | shortcut: String, [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | / /// The call you are trying to remove [INFO] [stdout] 71 | | call: String, [INFO] [stdout] | |____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | / /// The option to change [INFO] [stdout] 78 | | option: Option, [INFO] [stdout] | |______________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | / /// The value to change the option to [INFO] [stdout] 80 | | new_value: Option, [INFO] [stdout] | |_________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 84 | / /// The shell profile to use [INFO] [stdout] 85 | | shell: String, [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | / /// Optional way to change the invoke command [INFO] [stdout] 87 | | #[structopt(short = "c", long = "command")] [INFO] [stdout] 88 | | command: Option, [INFO] [stdout] | |_______________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `quicknav` (bin "quicknav") due to 18 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 [INFO] [stdout] --> src/quicknav.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | / /// The location to find, known as a call in the [INFO] [stdout] 8 | | /// config file [INFO] [stdout] 9 | | location: String, [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/quicknav.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | / /// The shortcut to search for (by name) [INFO] [stdout] 18 | | shortcut: Option, [INFO] [stdout] | |________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | / /// The shortcut itself (call) [INFO] [stdout] 27 | | call: String, [INFO] [stdout] | |____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | / /// The shortcut location [INFO] [stdout] 29 | | location: String, [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | / /// The shortcut name [INFO] [stdout] 31 | | #[structopt(short = "n", long = "name")] [INFO] [stdout] 32 | | name: Option, [INFO] [stdout] | |____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | / /// The shortcut description [INFO] [stdout] 34 | | #[structopt(short = "d", long = "description")] [INFO] [stdout] 35 | | description: Option, [INFO] [stdout] | |___________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | / /// The shortcut you are trying to [INFO] [stdout] 42 | | /// add a call to (by name) [INFO] [stdout] 43 | | shortcut: String, [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | / /// The call you want to be added [INFO] [stdout] 45 | | call: String, [INFO] [stdout] | |____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | / /// The shortcut to edit (by name) [INFO] [stdout] 50 | | shortcut: String, [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | / /// The new shortcut location [INFO] [stdout] 52 | | location: Option, [INFO] [stdout] | |________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | / /// The new shortcut name [INFO] [stdout] 54 | | #[structopt(short = "n", long = "name")] [INFO] [stdout] 55 | | name: Option, [INFO] [stdout] | |____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | / /// The new shortcut description [INFO] [stdout] 57 | | #[structopt(short = "d", long = "description")] [INFO] [stdout] 58 | | description: Option, [INFO] [stdout] | |___________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | / /// The shortcut to remove (by name) [INFO] [stdout] 64 | | shortcut: String, [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | / /// The call you are trying to remove [INFO] [stdout] 71 | | call: String, [INFO] [stdout] | |____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | / /// The option to change [INFO] [stdout] 78 | | option: Option, [INFO] [stdout] | |______________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | / /// The value to change the option to [INFO] [stdout] 80 | | new_value: Option, [INFO] [stdout] | |_________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 84 | / /// The shell profile to use [INFO] [stdout] 85 | | shell: String, [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/quicknav.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | / /// Optional way to change the invoke command [INFO] [stdout] 87 | | #[structopt(short = "c", long = "command")] [INFO] [stdout] 88 | | command: Option, [INFO] [stdout] | |_______________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `quicknav` (bin "quicknav" test) due to 18 previous errors [INFO] running `Command { std: "docker" "inspect" "23acedfb82fcf6dc2cc629020628eb3398d71e3be63c8bb400e6c87d171ccad5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23acedfb82fcf6dc2cc629020628eb3398d71e3be63c8bb400e6c87d171ccad5", kill_on_drop: false }` [INFO] [stdout] 23acedfb82fcf6dc2cc629020628eb3398d71e3be63c8bb400e6c87d171ccad5