[INFO] crate simple_units 0.1.0 is already in cache
[INFO] testing simple_units-0.1.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate simple_units 0.1.0 into work/builds/worker-3/source
[INFO] validating manifest of crates.io crate simple_units 0.1.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate simple_units 0.1.0
[INFO] finished tweaking crates.io crate simple_units 0.1.0
[INFO] tweaked toml for crates.io crate simple_units 0.1.0 written to work/builds/worker-3/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 2f28c39630aebf448c44bb3ff901dee194e07b6bb1174626b6aed8cb52f0050d
[INFO] running `"docker" "start" "-a" "2f28c39630aebf448c44bb3ff901dee194e07b6bb1174626b6aed8cb52f0050d"`
[INFO] [stderr]    Compiling simple_units v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `"docker" "inspect" "2f28c39630aebf448c44bb3ff901dee194e07b6bb1174626b6aed8cb52f0050d"`
[INFO] running `"docker" "rm" "-f" "2f28c39630aebf448c44bb3ff901dee194e07b6bb1174626b6aed8cb52f0050d"`
[INFO] [stdout] 2f28c39630aebf448c44bb3ff901dee194e07b6bb1174626b6aed8cb52f0050d
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] bcb3b6a5f547a2f7d86129674bba6524dfe1cb49e39489c113a2f0c3bd038e2a
[INFO] running `"docker" "start" "-a" "bcb3b6a5f547a2f7d86129674bba6524dfe1cb49e39489c113a2f0c3bd038e2a"`
[INFO] [stderr]    Compiling simple_units v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> tests/lib.rs:21:54
[INFO] [stderr]    |
[INFO] [stderr] 21 |     let cooling_rate: KelvinPerSecond = Kelvin::from((temperature2 - temperature1)) / (time2 - time1);
[INFO] [stderr]    |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `closure_temp`
[INFO] [stderr]   --> tests/lib.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let closure_temp: DegC = DegC::from(energy / ((geometry_factor * tau * diff).ln() * univ_gas_const));
[INFO] [stderr]    |         ^^^^^^^^^^^^ help: consider prefixing with an underscore: `_closure_temp`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `test_power3_unit`
[INFO] [stderr]   --> tests/si_units.rs:41:1
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn test_power3_unit() {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "bcb3b6a5f547a2f7d86129674bba6524dfe1cb49e39489c113a2f0c3bd038e2a"`
[INFO] running `"docker" "rm" "-f" "bcb3b6a5f547a2f7d86129674bba6524dfe1cb49e39489c113a2f0c3bd038e2a"`
[INFO] [stdout] bcb3b6a5f547a2f7d86129674bba6524dfe1cb49e39489c113a2f0c3bd038e2a
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] aeca3f2898bbf180f18e753881979e57f2625db211b0c312e7eac9ebe73b3d90
[INFO] running `"docker" "start" "-a" "aeca3f2898bbf180f18e753881979e57f2625db211b0c312e7eac9ebe73b3d90"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/simple_units-8959fd571e79a3eb
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/conversion-cad981f027eb2692
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_degc_to_fahrenheit ... ok
[INFO] [stdout] test test_degc_to_kelvin ... ok
[INFO] [stdout] test test_foot_to_meter ... ok
[INFO] [stdout] test test_kelvin_to_degc ... ok
[INFO] [stdout] test test_meter_to_foot ... ok
[INFO] [stdout] test test_yard_to_meter ... ok
[INFO] [stdout] test test_meter_to_yard ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-02a8623a821b9957
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_units1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/si_units-7bd8f472263d67b5
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_inverse ... ok
[INFO] [stdout] test test_meter_add ... ok
[INFO] [stdout] test test_meter_div_meter ... ok
[INFO] [stdout] test test_meter_div_meter_per_second ... ok
[INFO] [stdout] test test_meter_div_number ... ok
[INFO] [stdout] test test_meter_div_second ... ok
[INFO] [stdout] test test_meter_mul_number ... ok
[INFO] [stdout] test test_meter_per_second_mul_second ... ok
[INFO] [stdout] test test_meter_sub ... ok
[INFO] [stdout] test test_number_mul_meter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests simple_units
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/si_units.rs - init_unit (line 19) ... ok
[INFO] [stdout] test src/si_units.rs - inverse_unit (line 185) ... ok
[INFO] [stdout] test src/si_units.rs - init_unit_and_inverse (line 244) ... ok
[INFO] [stdout] test src/conversion.rs - convert_unit (line 16) ... ok
[INFO] [stdout] test src/si_units.rs - mul_div_unit (line 101) ... ok
[INFO] [stdout] test src/si_units.rs - power3_unit (line 267) ... ok
[INFO] [stdout] test src/si_units.rs - combine_unit (line 307) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "aeca3f2898bbf180f18e753881979e57f2625db211b0c312e7eac9ebe73b3d90"`
[INFO] running `"docker" "rm" "-f" "aeca3f2898bbf180f18e753881979e57f2625db211b0c312e7eac9ebe73b3d90"`
[INFO] [stdout] aeca3f2898bbf180f18e753881979e57f2625db211b0c312e7eac9ebe73b3d90