[INFO] fetching crate x509-client 2.0.1...
[INFO] checking x509-client-2.0.1 against try#50f413885985a8b0a0b6ca0766a0aedd45304953 for pr-155657
[INFO] extracting crate x509-client 2.0.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate x509-client 2.0.1
[INFO] finished tweaking crates.io crate x509-client 2.0.1
[INFO] tweaked toml for crates.io crate x509-client 2.0.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate x509-client 2.0.1 on toolchain 50f413885985a8b0a0b6ca0766a0aedd45304953
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 183 packages to latest compatible versions
[INFO] [stderr]       Adding http v0.2.12 (available: v1.4.0)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.13.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 199666823ba432f8f8e872f20b1d3874484538a261ed877d77cc00fb3e78456a
[INFO] running `Command { std: "docker" "start" "-a" "199666823ba432f8f8e872f20b1d3874484538a261ed877d77cc00fb3e78456a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "199666823ba432f8f8e872f20b1d3874484538a261ed877d77cc00fb3e78456a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "199666823ba432f8f8e872f20b1d3874484538a261ed877d77cc00fb3e78456a", kill_on_drop: false }`
[INFO] [stdout] 199666823ba432f8f8e872f20b1d3874484538a261ed877d77cc00fb3e78456a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e98b54d42db61589ad213b19f24cd33f146795cec0f788c65da05082d6c0dea
[INFO] running `Command { std: "docker" "start" "-a" "6e98b54d42db61589ad213b19f24cd33f146795cec0f788c65da05082d6c0dea", kill_on_drop: false }`
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling der_derive v0.7.3
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking openssl v0.10.79
[INFO] [stderr]     Checking flagset v0.4.7
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking x509-cert v0.2.5
[INFO] [stderr]     Checking cms v0.2.3
[INFO] [stderr]     Checking native-tls v0.2.18
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking x509-client v2.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> src/result.rs:71:33
[INFO] [stdout]    |
[INFO] [stdout] 71 |         Self::X509IteratorError(Box::new(e))
[INFO] [stdout]    |                                 ^^^^^^^^ - any code following this expression is unreachable
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 unreachable call
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> src/result.rs:71:33
[INFO] [stdout]    |
[INFO] [stdout] 71 |         Self::X509IteratorError(Box::new(e))
[INFO] [stdout]    |                                 ^^^^^^^^ - any code following this expression is unreachable
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 unreachable call
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): X509IteratorError` is not satisfied
[INFO] [stdout]   --> src/result.rs:71:33
[INFO] [stdout]    |
[INFO] [stdout] 71 |         Self::X509IteratorError(Box::new(e))
[INFO] [stdout]    |                                 ^^^^^^^^^^^ the trait `X509IteratorError` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout] help: the following other types implement trait `X509IteratorError`
[INFO] [stdout]   --> src/result.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl X509IteratorError for X509ClientError {}
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `result::X509ClientError`
[INFO] [stdout] ...
[INFO] [stdout] 67 | impl X509IteratorError for Infallible {}
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `!`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/provided/default/result.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl X509IteratorError for DefaultX509IteratorError {}
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `provided::default::result::DefaultX509IteratorError`
[INFO] [stdout]    = note: required for the cast from `Box<()>` to `Box<(dyn X509IteratorError + 'static)>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): X509IteratorError` is not satisfied
[INFO] [stdout]   --> src/result.rs:71:33
[INFO] [stdout]    |
[INFO] [stdout] 71 |         Self::X509IteratorError(Box::new(e))
[INFO] [stdout]    |                                 ^^^^^^^^^^^ the trait `X509IteratorError` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout] help: the following other types implement trait `X509IteratorError`
[INFO] [stdout]   --> src/result.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl X509IteratorError for X509ClientError {}
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `result::X509ClientError`
[INFO] [stdout] ...
[INFO] [stdout] 67 | impl X509IteratorError for Infallible {}
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `!`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/provided/default/result.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl X509IteratorError for DefaultX509IteratorError {}
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `provided::default::result::DefaultX509IteratorError`
[INFO] [stdout]    = note: required for the cast from `Box<()>` to `Box<(dyn X509IteratorError + 'static)>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `x509-client` (lib) due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `x509-client` (lib test) due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "6e98b54d42db61589ad213b19f24cd33f146795cec0f788c65da05082d6c0dea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e98b54d42db61589ad213b19f24cd33f146795cec0f788c65da05082d6c0dea", kill_on_drop: false }`
[INFO] [stdout] 6e98b54d42db61589ad213b19f24cd33f146795cec0f788c65da05082d6c0dea
