[INFO] fetching crate lexical-parse-float 1.0.6...
[INFO] checking lexical-parse-float-1.0.6 against c60b92c03ca8a3b101eb9d57f51e2232690638c7 for pr-164148-crater-rollup
[INFO] extracting crate lexical-parse-float 1.0.6 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate lexical-parse-float 1.0.6
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate lexical-parse-float 1.0.6
[INFO] tweaked toml for crates.io crate lexical-parse-float 1.0.6 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lexical-parse-float 1.0.6 on toolchain c60b92c03ca8a3b101eb9d57f51e2232690638c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lexical-parse-float 1.0.6 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" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 43cb0b37e4d4b876a4d36b4141336fa745d04d9c5850ad9b27ab7aaedbea9085
[INFO] running `Command { std: "docker" "start" "43cb0b37e4d4b876a4d36b4141336fa745d04d9c5850ad9b27ab7aaedbea9085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43cb0b37e4d4b876a4d36b4141336fa745d04d9c5850ad9b27ab7aaedbea9085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "43cb0b37e4d4b876a4d36b4141336fa745d04d9c5850ad9b27ab7aaedbea9085" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43cb0b37e4d4b876a4d36b4141336fa745d04d9c5850ad9b27ab7aaedbea9085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "43cb0b37e4d4b876a4d36b4141336fa745d04d9c5850ad9b27ab7aaedbea9085" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking lexical-util v1.0.7
[INFO] [stderr]     Checking lexical-parse-integer v1.0.6
[INFO] [stderr]     Checking lexical-parse-float v1.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `lexical_parse_float::Error` api_tests
[INFO] [stdout]    --> tests/api_tests.rs:683:13
[INFO] [stdout]     |
[INFO] [stdout] 683 |         Err((Error::InvalidDigit(1)).into()),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 683 -         Err((Error::InvalidDigit(1)).into()),
[INFO] [stdout] 683 +         Err((Error::InvalidDigit(1))),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 683 -         Err((Error::InvalidDigit(1)).into()),
[INFO] [stdout] 683 +         Err(<lexical_parse_float::Error as Into<_>>::into((Error::InvalidDigit(1)))),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `lexical_parse_float::Error` api_tests
[INFO] [stdout]    --> tests/api_tests.rs:706:13
[INFO] [stdout]     |
[INFO] [stdout] 706 |         Err((Error::InvalidDigit(1)).into()),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 706 -         Err((Error::InvalidDigit(1)).into()),
[INFO] [stdout] 706 +         Err((Error::InvalidDigit(1))),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 706 -         Err((Error::InvalidDigit(1)).into()),
[INFO] [stdout] 706 +         Err(<lexical_parse_float::Error as Into<_>>::into((Error::InvalidDigit(1)))),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lexical-parse-float` (test "api_tests") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "43cb0b37e4d4b876a4d36b4141336fa745d04d9c5850ad9b27ab7aaedbea9085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43cb0b37e4d4b876a4d36b4141336fa745d04d9c5850ad9b27ab7aaedbea9085", kill_on_drop: false }`
[INFO] [stdout] 43cb0b37e4d4b876a4d36b4141336fa745d04d9c5850ad9b27ab7aaedbea9085
