[INFO] fetching crate mathsharp 0.5.0...
[INFO] testing mathsharp-0.5.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate mathsharp 0.5.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate mathsharp 0.5.0
[INFO] finished tweaking crates.io crate mathsharp 0.5.0
[INFO] tweaked toml for crates.io crate mathsharp 0.5.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mathsharp 0.5.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mathsharp 0.5.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1338867e2d53c7d399379c5355c46413dfb996820665226ff2ba24e0247498bf
[INFO] running `Command { std: "docker" "start" "-a" "1338867e2d53c7d399379c5355c46413dfb996820665226ff2ba24e0247498bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1338867e2d53c7d399379c5355c46413dfb996820665226ff2ba24e0247498bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1338867e2d53c7d399379c5355c46413dfb996820665226ff2ba24e0247498bf", kill_on_drop: false }`
[INFO] [stdout] 1338867e2d53c7d399379c5355c46413dfb996820665226ff2ba24e0247498bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f83a7e2c9e63af1c4b716f2716cabdf9f7bf1ade7b106fdcc30401c86d5c9ff0
[INFO] running `Command { std: "docker" "start" "-a" "f83a7e2c9e63af1c4b716f2716cabdf9f7bf1ade7b106fdcc30401c86d5c9ff0", kill_on_drop: false }`
[INFO] [stderr]    Compiling mathsharp v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "f83a7e2c9e63af1c4b716f2716cabdf9f7bf1ade7b106fdcc30401c86d5c9ff0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f83a7e2c9e63af1c4b716f2716cabdf9f7bf1ade7b106fdcc30401c86d5c9ff0", kill_on_drop: false }`
[INFO] [stdout] f83a7e2c9e63af1c4b716f2716cabdf9f7bf1ade7b106fdcc30401c86d5c9ff0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0db4e3fdd4fcb2a03f5e0ebf1ba587d1149636a55b66626d731480651b9377b2
[INFO] running `Command { std: "docker" "start" "-a" "0db4e3fdd4fcb2a03f5e0ebf1ba587d1149636a55b66626d731480651b9377b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling mathsharp v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "0db4e3fdd4fcb2a03f5e0ebf1ba587d1149636a55b66626d731480651b9377b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0db4e3fdd4fcb2a03f5e0ebf1ba587d1149636a55b66626d731480651b9377b2", kill_on_drop: false }`
[INFO] [stdout] 0db4e3fdd4fcb2a03f5e0ebf1ba587d1149636a55b66626d731480651b9377b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 624f472f7b007b86ed1652058421b21bb272043ccdffb8ff14768ecbee421cf9
[INFO] running `Command { std: "docker" "start" "-a" "624f472f7b007b86ed1652058421b21bb272043ccdffb8ff14768ecbee421cf9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mathsharp-506b77a04ad3f2f6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mathsharp-b619b17553dfa876)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mathsharp
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/unit_conversions.rs - unit_conversions::temperature::kelvin_fahrenheit (line 721) ... ok
[INFO] [stdout] test src/unit_conversions.rs - unit_conversions::temperature::fahrenheit_celsius (line 647) ... ok
[INFO] [stdout] test src/unit_conversions.rs - unit_conversions::temperature::fahrenheit_kelvin (line 703) ... ok
[INFO] [stdout] test src/unit_conversions.rs - unit_conversions::length::inches_feet (line 9) ... ok
[INFO] [stdout] test src/unit_conversions.rs - unit_conversions::temperature::celsius_fahrenheit (line 667) ... ok
[INFO] [stdout] test src/unit_conversions.rs - unit_conversions::temperature::kelvin_celsius (line 739) ... ok
[INFO] [stdout] test src/geometric_calculations.rs - geometric_calculations::perimeter::perimeter_triangle (line 11) ... ok
[INFO] [stdout] test src/geometric_calculations.rs - geometric_calculations::areas::area_trapezoid (line 94) ... ok
[INFO] [stdout] test src/unit_conversions.rs - unit_conversions::temperature::celsius_kelvin (line 685) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "624f472f7b007b86ed1652058421b21bb272043ccdffb8ff14768ecbee421cf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "624f472f7b007b86ed1652058421b21bb272043ccdffb8ff14768ecbee421cf9", kill_on_drop: false }`
[INFO] [stdout] 624f472f7b007b86ed1652058421b21bb272043ccdffb8ff14768ecbee421cf9