[INFO] fetching crate temperature-convert 1.0.0...
[INFO] testing temperature-convert-1.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate temperature-convert 1.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate temperature-convert 1.0.0
[INFO] finished tweaking crates.io crate temperature-convert 1.0.0
[INFO] tweaked toml for crates.io crate temperature-convert 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate temperature-convert 1.0.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate temperature-convert 1.0.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded semver v1.0.26
[INFO] [stderr]   Downloaded rstest_macros v0.26.1
[INFO] [stderr]   Downloaded rstest v0.26.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3de130ac3499bd1b04b78df62feee49ce35ff5862f6c20ec5e5091f2301108ed
[INFO] running `Command { std: "docker" "start" "-a" "3de130ac3499bd1b04b78df62feee49ce35ff5862f6c20ec5e5091f2301108ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3de130ac3499bd1b04b78df62feee49ce35ff5862f6c20ec5e5091f2301108ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3de130ac3499bd1b04b78df62feee49ce35ff5862f6c20ec5e5091f2301108ed", kill_on_drop: false }`
[INFO] [stdout] 3de130ac3499bd1b04b78df62feee49ce35ff5862f6c20ec5e5091f2301108ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] adafe73b6ddbf597583fbc8aed2f461e379d6bef2a4c04b1ab23b26d5c854265
[INFO] running `Command { std: "docker" "start" "-a" "adafe73b6ddbf597583fbc8aed2f461e379d6bef2a4c04b1ab23b26d5c854265", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling temperature-convert v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.28s
[INFO] running `Command { std: "docker" "inspect" "adafe73b6ddbf597583fbc8aed2f461e379d6bef2a4c04b1ab23b26d5c854265", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adafe73b6ddbf597583fbc8aed2f461e379d6bef2a4c04b1ab23b26d5c854265", kill_on_drop: false }`
[INFO] [stdout] adafe73b6ddbf597583fbc8aed2f461e379d6bef2a4c04b1ab23b26d5c854265
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a6b42c3ea38f8af86be9217fa46fd0bc070adb6c9adff42028b558ac68d4c2f
[INFO] running `Command { std: "docker" "start" "-a" "9a6b42c3ea38f8af86be9217fa46fd0bc070adb6c9adff42028b558ac68d4c2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling rstest v0.26.1
[INFO] [stderr]    Compiling temperature-convert v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 23.39s
[INFO] running `Command { std: "docker" "inspect" "9a6b42c3ea38f8af86be9217fa46fd0bc070adb6c9adff42028b558ac68d4c2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a6b42c3ea38f8af86be9217fa46fd0bc070adb6c9adff42028b558ac68d4c2f", kill_on_drop: false }`
[INFO] [stdout] 9a6b42c3ea38f8af86be9217fa46fd0bc070adb6c9adff42028b558ac68d4c2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0665e2c12d3b6c9a5c2a3a81ecdb4d5ac9245aff5a0dd7d236dbe9394664fc8a
[INFO] running `Command { std: "docker" "start" "-a" "0665e2c12d3b6c9a5c2a3a81ecdb4d5ac9245aff5a0dd7d236dbe9394664fc8a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/temperature_convert-65c3367a94b2971f)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test temperature_tests::test_celsius_to_fahrenheit_precision::case_1 ... ok
[INFO] [stdout] test temperature_tests::test_celsius_to_fahrenheit_precision::case_2 ... ok
[INFO] [stdout] test temperature_tests::test_celsius_to_fahrenheit_precision::case_3 ... ok
[INFO] [stdout] test temperature_tests::test_celsius_to_fahrenheit_precision::case_4 ... ok
[INFO] [stdout] test temperature_tests::test_celsius_to_fahrenheit_precision::case_5 ... ok
[INFO] [stdout] test temperature_tests::test_celsius_to_kelvin_precision::case_1 ... ok
[INFO] [stdout] test temperature_tests::test_celsius_to_kelvin_precision::case_2 ... ok
[INFO] [stdout] test temperature_tests::test_celsius_to_kelvin_precision::case_3 ... ok
[INFO] [stdout] test temperature_tests::test_celsius_to_kelvin_precision::case_4 ... ok
[INFO] [stdout] test temperature_tests::test_celsius_to_kelvin_precision::case_5 ... ok
[INFO] [stdout] test temperature_tests::test_fahrenheit_to_celsius_precision::case_2 ... ok
[INFO] [stdout] test temperature_tests::test_fahrenheit_to_celsius_precision::case_1 ... ok
[INFO] [stdout] test temperature_tests::test_fahrenheit_to_celsius_precision::case_3 ... ok
[INFO] [stdout] test temperature_tests::test_fahrenheit_to_celsius_precision::case_4 ... ok
[INFO] [stdout] test temperature_tests::test_fahrenheit_to_celsius_precision::case_5 ... ok
[INFO] [stdout] test temperature_tests::test_fahrenheit_to_kelvin_precision::case_1 ... ok
[INFO] [stdout] test temperature_tests::test_fahrenheit_to_kelvin_precision::case_2 ... ok
[INFO] [stdout] test temperature_tests::test_fahrenheit_to_kelvin_precision::case_3 ... ok
[INFO] [stdout] test temperature_tests::test_fahrenheit_to_kelvin_precision::case_4 ... ok
[INFO] [stdout] test temperature_tests::test_fahrenheit_to_kelvin_precision::case_5 ... ok
[INFO] [stdout] test temperature_tests::test_kelvin_to_celsius_precision::case_1 ... ok
[INFO] [stdout] test temperature_tests::test_kelvin_to_celsius_precision::case_2 ... ok
[INFO] [stdout] test temperature_tests::test_kelvin_to_celsius_precision::case_3 ... ok
[INFO] [stdout] test temperature_tests::test_kelvin_to_celsius_precision::case_4 ... ok
[INFO] [stdout] test temperature_tests::test_kelvin_to_fahrenheit_precision::case_1 ... ok
[INFO] [stdout] test temperature_tests::test_kelvin_to_fahrenheit_precision::case_2 ... ok
[INFO] [stdout] test temperature_tests::test_kelvin_to_fahrenheit_precision::case_4 ... ok
[INFO] [stdout] test temperature_tests::test_kelvin_to_fahrenheit_precision::case_5 ... ok
[INFO] [stdout] test temperature_tests::test_kelvin_to_fahrenheit_precision::case_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests temperature_convert
[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] running `Command { std: "docker" "inspect" "0665e2c12d3b6c9a5c2a3a81ecdb4d5ac9245aff5a0dd7d236dbe9394664fc8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0665e2c12d3b6c9a5c2a3a81ecdb4d5ac9245aff5a0dd7d236dbe9394664fc8a", kill_on_drop: false }`
[INFO] [stdout] 0665e2c12d3b6c9a5c2a3a81ecdb4d5ac9245aff5a0dd7d236dbe9394664fc8a