[INFO] cloning repository https://github.com/Ownezx/ics-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ownezx/ics-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOwnezx%2Fics-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOwnezx%2Fics-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 05addd3c793f85f094c33b3c36dd93ad508845cc [INFO] checking Ownezx/ics-rs 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%2FOwnezx%2Fics-rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Ownezx/ics-rs [INFO] finished tweaking git repo https://github.com/Ownezx/ics-rs [INFO] tweaked toml for git repo https://github.com/Ownezx/ics-rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Ownezx/ics-rs 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/Ownezx/ics-rs 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] d5ee1dd58b89a20d16a6447df18be56e3aad4e0365356ac41725c1def216ea51 [INFO] running `Command { std: "docker" "start" "-a" "d5ee1dd58b89a20d16a6447df18be56e3aad4e0365356ac41725c1def216ea51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d5ee1dd58b89a20d16a6447df18be56e3aad4e0365356ac41725c1def216ea51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5ee1dd58b89a20d16a6447df18be56e3aad4e0365356ac41725c1def216ea51", kill_on_drop: false }` [INFO] [stdout] d5ee1dd58b89a20d16a6447df18be56e3aad4e0365356ac41725c1def216ea51 [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] 24c84ae4e53feea1ee0b11725cfb0b8ecf9e0dca0181c8891a091a9fa47d2af0 [INFO] running `Command { std: "docker" "start" "-a" "24c84ae4e53feea1ee0b11725cfb0b8ecf9e0dca0181c8891a091a9fa47d2af0", kill_on_drop: false }` [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Checking iana-time-zone v0.1.53 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking time-core v0.1.0 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Checking phf_shared v0.11.1 [INFO] [stderr] Checking phf v0.11.1 [INFO] [stderr] Compiling phf_generator v0.11.1 [INFO] [stderr] Compiling phf_codegen v0.11.1 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking time v0.3.16 [INFO] [stderr] Checking chrono v0.4.23 [INFO] [stderr] Compiling regex v1.7.0 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Compiling chrono-tz-build v0.1.0 [INFO] [stderr] Compiling chrono-tz v0.8.0 [INFO] [stderr] Checking ics v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `DateTime`, `FixedOffset`, and `Utc` [INFO] [stdout] --> src/valarm.rs:82:14 [INFO] [stdout] | [INFO] [stdout] 82 | use chrono::{DateTime, Duration, FixedOffset, Utc}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `chrono::TimeZone` [INFO] [stdout] --> src/valarm.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | use chrono::TimeZone; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DateTime`, `FixedOffset`, and `Utc` [INFO] [stdout] --> src/valarm.rs:82:14 [INFO] [stdout] | [INFO] [stdout] 82 | use chrono::{DateTime, Duration, FixedOffset, Utc}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/valarm.rs:127:13 [INFO] [stdout] | [INFO] [stdout] 127 | let mut vtodo: VAlarm = VAlarm::new_empty(Action::Display, "".to_string()); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/valarm.rs:128:13 [INFO] [stdout] | [INFO] [stdout] 128 | let mut has_action = false; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/valarm.rs:129:13 [INFO] [stdout] | [INFO] [stdout] 129 | let mut has_trigger = false; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/valarm.rs:158:28 [INFO] [stdout] | [INFO] [stdout] 158 | let (property, value) = Property::parse_property(property_string.clone())?; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vcalendar.rs:198:42 [INFO] [stdout] | [INFO] [stdout] 198 | vcal_object.prodid = value.try_into().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/vcalendar.rs:205:43 [INFO] [stdout] | [INFO] [stdout] 205 | vcal_object.version = value.try_into().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vtodo.rs:208:37 [INFO] [stdout] | [INFO] [stdout] 208 | vtodo.dtstamp = value.try_into().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vtodo.rs:223:55 [INFO] [stdout] | [INFO] [stdout] 223 | Property::ExDate => vtodo.exdate.push(value.try_into().unwrap()), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vtodo.rs:224:53 [INFO] [stdout] | [INFO] [stdout] 224 | Property::RDate => vtodo.rdate.push(value.try_into().unwrap()), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vtodo.rs:234:33 [INFO] [stdout] | [INFO] [stdout] 234 | vtodo.uid = value.try_into().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vtodo.rs:245:57 [INFO] [stdout] | [INFO] [stdout] 245 | Property::Comment => vtodo.comment.push(value.try_into().unwrap()), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vtodo.rs:246:62 [INFO] [stdout] | [INFO] [stdout] 246 | Property::RelatedTo => vtodo.related_to.push(value.try_into().unwrap()), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vtodo.rs:247:61 [INFO] [stdout] | [INFO] [stdout] 247 | Property::Resources => vtodo.resources.push(value.try_into().unwrap()), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vtodo.rs:249:56 [INFO] [stdout] | [INFO] [stdout] 249 | let mut string_vect: Vec = value.try_into().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vtodo.rs:268:42 [INFO] [stdout] | [INFO] [stdout] 268 | let status: Status = value.try_into().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/valarm.rs:127:13 [INFO] [stdout] | [INFO] [stdout] 127 | let mut vtodo: VAlarm = VAlarm::new_empty(Action::Display, "".to_string()); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/valarm.rs:128:13 [INFO] [stdout] | [INFO] [stdout] 128 | let mut has_action = false; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/valarm.rs:129:13 [INFO] [stdout] | [INFO] [stdout] 129 | let mut has_trigger = false; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/valarm.rs:158:28 [INFO] [stdout] | [INFO] [stdout] 158 | let (property, value) = Property::parse_property(property_string.clone())?; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ics` (lib) due to 11 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `vcal_object` [INFO] [stdout] --> src/vcalendar.rs:270:9 [INFO] [stdout] | [INFO] [stdout] 270 | let vcal_object = [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vcal_object` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vcalendar.rs:198:42 [INFO] [stdout] | [INFO] [stdout] 198 | vcal_object.prodid = value.try_into().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/vcalendar.rs:205:43 [INFO] [stdout] | [INFO] [stdout] 205 | vcal_object.version = value.try_into().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vtodo.rs:208:37 [INFO] [stdout] | [INFO] [stdout] 208 | vtodo.dtstamp = value.try_into().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vtodo.rs:223:55 [INFO] [stdout] | [INFO] [stdout] 223 | Property::ExDate => vtodo.exdate.push(value.try_into().unwrap()), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vtodo.rs:224:53 [INFO] [stdout] | [INFO] [stdout] 224 | Property::RDate => vtodo.rdate.push(value.try_into().unwrap()), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vtodo.rs:234:33 [INFO] [stdout] | [INFO] [stdout] 234 | vtodo.uid = value.try_into().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vtodo.rs:245:57 [INFO] [stdout] | [INFO] [stdout] 245 | Property::Comment => vtodo.comment.push(value.try_into().unwrap()), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vtodo.rs:246:62 [INFO] [stdout] | [INFO] [stdout] 246 | Property::RelatedTo => vtodo.related_to.push(value.try_into().unwrap()), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vtodo.rs:247:61 [INFO] [stdout] | [INFO] [stdout] 247 | Property::Resources => vtodo.resources.push(value.try_into().unwrap()), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/vtodo.rs:249:56 [INFO] [stdout] | [INFO] [stdout] 249 | let mut string_vect: Vec = value.try_into().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/vtodo.rs:268:42 [INFO] [stdout] | [INFO] [stdout] 268 | let status: Status = value.try_into().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ics` (lib test) due to 11 previous errors; 7 warnings emitted [INFO] running `Command { std: "docker" "inspect" "24c84ae4e53feea1ee0b11725cfb0b8ecf9e0dca0181c8891a091a9fa47d2af0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24c84ae4e53feea1ee0b11725cfb0b8ecf9e0dca0181c8891a091a9fa47d2af0", kill_on_drop: false }` [INFO] [stdout] 24c84ae4e53feea1ee0b11725cfb0b8ecf9e0dca0181c8891a091a9fa47d2af0