[INFO] cloning repository https://github.com/hhamana/slack-r
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hhamana/slack-r" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhhamana%2Fslack-r", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhhamana%2Fslack-r'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e73513517aedbf1daf4b3f0472eead318bfa2b49
[INFO] testing hhamana/slack-r against 1.85.0 for beta-1.86-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhhamana%2Fslack-r" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hhamana/slack-r on toolchain 1.85.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hhamana/slack-r
[INFO] finished tweaking git repo https://github.com/hhamana/slack-r
[INFO] tweaked toml for git repo https://github.com/hhamana/slack-r written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/hhamana/slack-r 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" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 482602c17aa6d86b9c4adad1962ba3d64e94cfe0c29dba9b1cacc4745714b4e5
[INFO] running `Command { std: "docker" "start" "-a" "482602c17aa6d86b9c4adad1962ba3d64e94cfe0c29dba9b1cacc4745714b4e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "482602c17aa6d86b9c4adad1962ba3d64e94cfe0c29dba9b1cacc4745714b4e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "482602c17aa6d86b9c4adad1962ba3d64e94cfe0c29dba9b1cacc4745714b4e5", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65d9b5710e60694b1c61f97a1a4dc59cd6268b876c559fc7e27671a113b80f0f
[INFO] running `Command { std: "docker" "start" "-a" "65d9b5710e60694b1c61f97a1a4dc59cd6268b876c559fc7e27671a113b80f0f", kill_on_drop: false }`
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[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.78
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[INFO] [stderr]    Compiling web-sys v0.3.55
[INFO] [stderr]    Compiling futures v0.3.19
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling serde_qs v0.8.5
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling simplelog v0.7.6
[INFO] [stderr]    Compiling http-client v6.5.1
[INFO] [stderr]    Compiling surf v2.3.2
[INFO] [stderr]    Compiling slack-r v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ProdSlackApiClient`
[INFO] [stdout]  --> src/bot/mod.rs:5:41
[INFO] [stdout]   |
[INFO] [stdout] 5 |         self, ListMembersRequestParams, ProdSlackApiClient, ScheduledMessageObject,
[INFO] [stdout]   |                                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token_opt`
[INFO] [stdout]    --> src/bot/mod.rs:314:9
[INFO] [stdout]     |
[INFO] [stdout] 314 |         token_opt: Option<&str>,
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_token_opt`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `auth_test` is never used
[INFO] [stdout]   --> src/api/client.rs:69:14
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub trait SlackApiClient {
[INFO] [stdout]    |           -------------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 69 |     async fn auth_test(&self) -> SlackApiResponse<BotIdentity>;
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `target_date` is never read
[INFO] [stdout]   --> src/bot/mod.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct JokeSuccess {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 18 |     message: String,
[INFO] [stdout] 19 |     target_date: DateTime<Local>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WEEKDAYS` is never used
[INFO] [stdout]  --> src/dates.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const WEEKDAYS: [Weekday; 5] = [
[INFO] [stdout]   |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `to_weekday` and `is_weekday` are never used
[INFO] [stdout]   --> src/dates.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait IsWeekday {
[INFO] [stdout]    |           --------- methods in this trait
[INFO] [stdout] 13 |     fn to_weekday(&self) -> Weekday;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 14 |     fn is_weekday(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 52s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.78
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "65d9b5710e60694b1c61f97a1a4dc59cd6268b876c559fc7e27671a113b80f0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65d9b5710e60694b1c61f97a1a4dc59cd6268b876c559fc7e27671a113b80f0f", kill_on_drop: false }`
[INFO] [stdout] 65d9b5710e60694b1c61f97a1a4dc59cd6268b876c559fc7e27671a113b80f0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43d0cef910ef9ba6dbfcfc21b4827754ea06a6eb1333ee91466635d7ccaa10ea
[INFO] running `Command { std: "docker" "start" "-a" "43d0cef910ef9ba6dbfcfc21b4827754ea06a6eb1333ee91466635d7ccaa10ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling slack-r v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ProdSlackApiClient`
[INFO] [stdout]  --> src/bot/mod.rs:5:41
[INFO] [stdout]   |
[INFO] [stdout] 5 |         self, ListMembersRequestParams, ProdSlackApiClient, ScheduledMessageObject,
[INFO] [stdout]   |                                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token_opt`
[INFO] [stdout]    --> src/bot/mod.rs:314:9
[INFO] [stdout]     |
[INFO] [stdout] 314 |         token_opt: Option<&str>,
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_token_opt`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `auth_test` is never used
[INFO] [stdout]   --> src/api/client.rs:69:14
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub trait SlackApiClient {
[INFO] [stdout]    |           -------------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 69 |     async fn auth_test(&self) -> SlackApiResponse<BotIdentity>;
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.14s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.78
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "43d0cef910ef9ba6dbfcfc21b4827754ea06a6eb1333ee91466635d7ccaa10ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43d0cef910ef9ba6dbfcfc21b4827754ea06a6eb1333ee91466635d7ccaa10ea", kill_on_drop: false }`
[INFO] [stdout] 43d0cef910ef9ba6dbfcfc21b4827754ea06a6eb1333ee91466635d7ccaa10ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7ec8b54b63316297d9ff5faf8359cbb7096e62f9c61ff744e1e98607b108800f
[INFO] running `Command { std: "docker" "start" "-a" "7ec8b54b63316297d9ff5faf8359cbb7096e62f9c61ff744e1e98607b108800f", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `ProdSlackApiClient`
[INFO] [stderr]  --> src/bot/mod.rs:5:41
[INFO] [stderr]   |
[INFO] [stderr] 5 |         self, ListMembersRequestParams, ProdSlackApiClient, ScheduledMessageObject,
[INFO] [stderr]   |                                         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `token_opt`
[INFO] [stderr]    --> src/bot/mod.rs:314:9
[INFO] [stderr]     |
[INFO] [stderr] 314 |         token_opt: Option<&str>,
[INFO] [stderr]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_token_opt`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `auth_test` is never used
[INFO] [stderr]   --> src/api/client.rs:69:14
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub trait SlackApiClient {
[INFO] [stderr]    |           -------------- method in this trait
[INFO] [stderr] ...
[INFO] [stderr] 69 |     async fn auth_test(&self) -> SlackApiResponse<BotIdentity>;
[INFO] [stderr]    |              ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `slack-r` (bin "slack-r" test) generated 3 warnings (run `cargo fix --bin "slack-r" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.78
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/slack_r-079823e2264d3e35)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test dates::test::input_time_validation_success ... ok
[INFO] [stdout] test bot::test::get_target_date_default ... ok
[INFO] [stdout] test dates::test::naive_date_is_weekday_false ... ok
[INFO] [stdout] test dates::test::string_to_local_date_conversion_fail ... ok
[INFO] [stdout] test dates::test::validate_date_input_fail_120_days_ahead ... ok
[INFO] [stdout] test dates::test::validate_date_input_fail_past_date ... ok
[INFO] [stdout] test dates::test::validate_date_input_success ... ok
[INFO] [stdout] test dates::test::local_is_weekday_true ... ok
[INFO] [stdout] test dates::test::validate_date_input_fail_present_date ... ok
[INFO] [stdout] test dates::test::string_to_local_date_conversion_success ... ok
[INFO] [stdout] test bot::test::test_joke_success ... ok
[INFO] [stdout] test dates::test::input_time_validation_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7ec8b54b63316297d9ff5faf8359cbb7096e62f9c61ff744e1e98607b108800f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ec8b54b63316297d9ff5faf8359cbb7096e62f9c61ff744e1e98607b108800f", kill_on_drop: false }`
[INFO] [stdout] 7ec8b54b63316297d9ff5faf8359cbb7096e62f9c61ff744e1e98607b108800f