[INFO] cloning repository https://github.com/n8behavior/sens-o-matic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/n8behavior/sens-o-matic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn8behavior%2Fsens-o-matic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn8behavior%2Fsens-o-matic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] df03ac1d8dd7e6dd361ef107a5af476535dbd3cf
[INFO] checking n8behavior/sens-o-matic against master#667247db71ea18c4130dd018d060e7f09d589490 for pr-140824
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn8behavior%2Fsens-o-matic" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/n8behavior/sens-o-matic on toolchain 667247db71ea18c4130dd018d060e7f09d589490
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+667247db71ea18c4130dd018d060e7f09d589490" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/n8behavior/sens-o-matic
[INFO] finished tweaking git repo https://github.com/n8behavior/sens-o-matic
[INFO] tweaked toml for git repo https://github.com/n8behavior/sens-o-matic written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/n8behavior/sens-o-matic 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" "+667247db71ea18c4130dd018d060e7f09d589490" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v2.0.80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+667247db71ea18c4130dd018d060e7f09d589490" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b88132a4ac599b643fb9d6924996b6d71e14333db5b5273b578c5b4c0014f1a9
[INFO] running `Command { std: "docker" "start" "-a" "b88132a4ac599b643fb9d6924996b6d71e14333db5b5273b578c5b4c0014f1a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b88132a4ac599b643fb9d6924996b6d71e14333db5b5273b578c5b4c0014f1a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b88132a4ac599b643fb9d6924996b6d71e14333db5b5273b578c5b4c0014f1a9", kill_on_drop: false }`
[INFO] [stdout] b88132a4ac599b643fb9d6924996b6d71e14333db5b5273b578c5b4c0014f1a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+667247db71ea18c4130dd018d060e7f09d589490" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20d1d294032420b7c2657ecdda3ca30b5bdd65108cb930bb7ddd04b861b6e5dd
[INFO] running `Command { std: "docker" "start" "-a" "20d1d294032420b7c2657ecdda3ca30b5bdd65108cb930bb7ddd04b861b6e5dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking sens-o-matic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `IntentState` is never used
[INFO] [stdout]   --> src/lib.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | trait IntentState {
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Wanting` is never constructed
[INFO] [stdout]   --> src/lib.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Wanting;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Pinging` is never constructed
[INFO] [stdout]   --> src/lib.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | struct Pinging {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Scheduling` is never constructed
[INFO] [stdout]   --> src/lib.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | struct Scheduling {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Voting` is never constructed
[INFO] [stdout]   --> src/lib.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 50 | struct Voting {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Name` is never used
[INFO] [stdout]   --> src/lib.rs:63:6
[INFO] [stdout]    |
[INFO] [stdout] 63 | type Name = &'static str;
[INFO] [stdout]    |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Intent` is never constructed
[INFO] [stdout]   --> src/lib.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | struct Intent<S: IntentState> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `start_pinging` are never used
[INFO] [stdout]   --> src/lib.rs:72:8
[INFO] [stdout]    |
[INFO] [stdout] 71 | impl Intent<Wanting> {
[INFO] [stdout]    | -------------------- associated items in this implementation
[INFO] [stdout] 72 |     fn new(name: Name) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 80 |     fn start_pinging(self, activity: Activity, mood: Mood) -> Intent<Pinging> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `schedule` is never used
[INFO] [stdout]   --> src/lib.rs:91:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | impl Intent<Pinging> {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] 91 |     fn schedule(self, availability: Availability) -> Intent<Scheduling> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Coffee`, `Dinner`, `Drinks`, `GameNight`, and `Virtual` are never constructed
[INFO] [stdout]  --> src/what.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub enum Activity {
[INFO] [stdout]   |          -------- variants in this enum
[INFO] [stdout] 3 |     Coffee,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 4 |     Dinner,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     Drinks,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 6 |     GameNight,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 7 |     Virtual,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Activity` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Relaxed`, `Energetic`, `CasualCatchUp`, `Celebratory`, and `Brainstorming` are never constructed
[INFO] [stdout]   --> src/what.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub enum Mood {
[INFO] [stdout]    |          ---- variants in this enum
[INFO] [stdout] 12 |     Relaxed,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 13 |     Energetic,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 14 |     CasualCatchUp,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 15 |     Celebratory,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 16 |     Brainstorming,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Mood` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `intent_scheduling`
[INFO] [stdout]    --> src/lib.rs:121:13
[INFO] [stdout]     |
[INFO] [stdout] 121 |         let intent_scheduling = intent_pinging.schedule(availability);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_intent_scheduling`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `itinerary` is never used
[INFO] [stdout]   --> src/lib.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | trait IntentState {
[INFO] [stdout]    |       ----------- method in this trait
[INFO] [stdout] 12 |     fn itinerary(&self) -> String;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `availability` is never read
[INFO] [stdout]   --> src/lib.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | struct Scheduling {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] 40 |     availability: Availability,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Voting` is never constructed
[INFO] [stdout]   --> src/lib.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 50 | struct Voting {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Coffee`, `Dinner`, `GameNight`, and `Virtual` are never constructed
[INFO] [stdout]  --> src/what.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub enum Activity {
[INFO] [stdout]   |          -------- variants in this enum
[INFO] [stdout] 3 |     Coffee,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 4 |     Dinner,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     Drinks,
[INFO] [stdout] 6 |     GameNight,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 7 |     Virtual,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Activity` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Energetic`, `CasualCatchUp`, `Celebratory`, and `Brainstorming` are never constructed
[INFO] [stdout]   --> src/what.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub enum Mood {
[INFO] [stdout]    |          ---- variants in this enum
[INFO] [stdout] 12 |     Relaxed,
[INFO] [stdout] 13 |     Energetic,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 14 |     CasualCatchUp,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 15 |     Celebratory,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 16 |     Brainstorming,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Mood` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.94s
[INFO] running `Command { std: "docker" "inspect" "20d1d294032420b7c2657ecdda3ca30b5bdd65108cb930bb7ddd04b861b6e5dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20d1d294032420b7c2657ecdda3ca30b5bdd65108cb930bb7ddd04b861b6e5dd", kill_on_drop: false }`
[INFO] [stdout] 20d1d294032420b7c2657ecdda3ca30b5bdd65108cb930bb7ddd04b861b6e5dd