[INFO] cloning repository https://github.com/coinbest90726/check-email
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/coinbest90726/check-email" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoinbest90726%2Fcheck-email", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoinbest90726%2Fcheck-email'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ba86727d1b42af3dff23d36d30eedaade9244586
[INFO] checking coinbest90726/check-email 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%2Fcoinbest90726%2Fcheck-email" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/coinbest90726/check-email
[INFO] finished tweaking git repo https://github.com/coinbest90726/check-email
[INFO] tweaked toml for git repo https://github.com/coinbest90726/check-email written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/coinbest90726/check-email 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/coinbest90726/check-email 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] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-1-tc2/source/cli/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 5f93e647cf50f25eaccac0b9adcb87cb5366348f7edde189d0c6cea5e6388a10
[INFO] running `Command { std: "docker" "start" "-a" "5f93e647cf50f25eaccac0b9adcb87cb5366348f7edde189d0c6cea5e6388a10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f93e647cf50f25eaccac0b9adcb87cb5366348f7edde189d0c6cea5e6388a10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f93e647cf50f25eaccac0b9adcb87cb5366348f7edde189d0c6cea5e6388a10", kill_on_drop: false }`
[INFO] [stdout] 5f93e647cf50f25eaccac0b9adcb87cb5366348f7edde189d0c6cea5e6388a10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e4796451eb24958a246508c7c2d2a902feb14774fa5602688fad6d9a0f6dc102
[INFO] running `Command { std: "docker" "start" "-a" "e4796451eb24958a246508c7c2d2a902feb14774fa5602688fad6d9a0f6dc102", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/cli/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
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[INFO] [stderr]    Compiling thiserror-impl v1.0.50
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[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]     Checking tokio v1.35.1
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[INFO] [stderr]    Compiling native-tls v0.2.10
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
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[INFO] [stderr]     Checking check-if-email-exists v0.9.1 (/opt/rustwide/workdir/core)
[INFO] [stdout] error: this type will no longer be must used: Result<MiscDetails, MiscError>
[INFO] [stdout]    --> core/src/lib.rs:252:9
[INFO] [stdout]     |
[INFO] [stdout] 252 |         misc: Ok(my_misc),
[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<MiscDetails, MiscError>
[INFO] [stdout]    --> core/src/util/input_output.rs:465:2
[INFO] [stdout]     |
[INFO] [stdout] 459 | #[derive(Debug)]
[INFO] [stdout]     |          ----- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 465 |     pub misc: Result<MiscDetails, MiscError>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MiscDetails, MiscError>
[INFO] [stdout]    --> core/src/util/input_output.rs:481:10
[INFO] [stdout]     |
[INFO] [stdout] 481 |             misc: Ok(MiscDetails::default()),
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MiscDetails, MiscError>
[INFO] [stdout]    --> core/src/util/input_output.rs:509:10
[INFO] [stdout]     |
[INFO] [stdout] 509 |         match &self.misc {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `check-if-email-exists` (lib) due to 4 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<MiscDetails, MiscError>
[INFO] [stdout]    --> core/src/lib.rs:252:9
[INFO] [stdout]     |
[INFO] [stdout] 252 |         misc: Ok(my_misc),
[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<MiscDetails, MiscError>
[INFO] [stdout]    --> core/src/util/input_output.rs:465:2
[INFO] [stdout]     |
[INFO] [stdout] 459 | #[derive(Debug)]
[INFO] [stdout]     |          ----- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 465 |     pub misc: Result<MiscDetails, MiscError>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MiscDetails, MiscError>
[INFO] [stdout]    --> core/src/util/input_output.rs:481:10
[INFO] [stdout]     |
[INFO] [stdout] 481 |             misc: Ok(MiscDetails::default()),
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MiscDetails, MiscError>
[INFO] [stdout]    --> core/src/util/input_output.rs:509:10
[INFO] [stdout]     |
[INFO] [stdout] 509 |         match &self.misc {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<MiscDetails, MiscError>
[INFO] [stdout]    --> core/src/util/input_output.rs:567:11
[INFO] [stdout]     |
[INFO] [stdout] 567 |                 misc: Ok(super::MiscDetails::default()),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `check-if-email-exists` (lib test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "e4796451eb24958a246508c7c2d2a902feb14774fa5602688fad6d9a0f6dc102", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4796451eb24958a246508c7c2d2a902feb14774fa5602688fad6d9a0f6dc102", kill_on_drop: false }`
[INFO] [stdout] e4796451eb24958a246508c7c2d2a902feb14774fa5602688fad6d9a0f6dc102
