[INFO] crate iota-conversion 0.2.0 is already in cache
[INFO] extracting crate iota-conversion 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/iota-conversion/0.2.0
[INFO] extracting crate iota-conversion 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iota-conversion/0.2.0
[INFO] validating manifest of iota-conversion-0.2.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of iota-conversion-0.2.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing iota-conversion-0.2.0
[INFO] finished frobbing iota-conversion-0.2.0
[INFO] frobbed toml for iota-conversion-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/iota-conversion/0.2.0/Cargo.toml
[INFO] started frobbing iota-conversion-0.2.0
[INFO] finished frobbing iota-conversion-0.2.0
[INFO] frobbed toml for iota-conversion-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iota-conversion/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing iota-conversion-0.2.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iota-conversion/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 93452c37cb35b828974b78bcda3bee13fbece2b3ad685010e5ab36c84a469474
[INFO] running `"docker" "start" "-a" "93452c37cb35b828974b78bcda3bee13fbece2b3ad685010e5ab36c84a469474"`
[INFO] [stderr]    Compiling iota-constants v0.2.0
[INFO] [stderr]    Compiling iota-conversion v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `"docker" "inspect" "93452c37cb35b828974b78bcda3bee13fbece2b3ad685010e5ab36c84a469474"`
[INFO] running `"docker" "rm" "-f" "93452c37cb35b828974b78bcda3bee13fbece2b3ad685010e5ab36c84a469474"`
[INFO] [stdout] 93452c37cb35b828974b78bcda3bee13fbece2b3ad685010e5ab36c84a469474
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iota-conversion/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 58d1856dbfe58d1ff4d647546cc0eb8a9886c0d934510c1ad479a6b9e6fe1259
[INFO] running `"docker" "start" "-a" "58d1856dbfe58d1ff4d647546cc0eb8a9886c0d934510c1ad479a6b9e6fe1259"`
[INFO] [stderr]    Compiling iota-conversion v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `"docker" "inspect" "58d1856dbfe58d1ff4d647546cc0eb8a9886c0d934510c1ad479a6b9e6fe1259"`
[INFO] running `"docker" "rm" "-f" "58d1856dbfe58d1ff4d647546cc0eb8a9886c0d934510c1ad479a6b9e6fe1259"`
[INFO] [stdout] 58d1856dbfe58d1ff4d647546cc0eb8a9886c0d934510c1ad479a6b9e6fe1259
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iota-conversion/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 26d2ea463fdf20e9188206ac7cd56d159637d8cf5232c78bfa2927b2406b9828
[INFO] running `"docker" "start" "-a" "26d2ea463fdf20e9188206ac7cd56d159637d8cf5232c78bfa2927b2406b9828"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/iota_conversion-4f48b3df2108b827
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test unit_converter::tests::test_convert_unit_gi_to_ti ... ok
[INFO] [stdout] test unit_converter::tests::test_convert_unit_i_to_ki ... ok
[INFO] [stderr]    Doc-tests iota_conversion
[INFO] [stdout] test trytes_converter::tests::should_convert_trytes_to_string ... ok
[INFO] [stdout] test unit_converter::tests::test_convert_raw_iota_amount_to_display_text ... ok
[INFO] [stdout] test trytes_converter::tests::should_convert_string_to_trytes ... ok
[INFO] [stdout] test unit_converter::tests::test_convert_unit_mi_to_gi ... ok
[INFO] [stdout] test trytes_converter::tests::should_convert_back_and_forth ... ok
[INFO] [stdout] test unit_converter::tests::test_convert_unit_ki_to_mi ... ok
[INFO] [stdout] test unit_converter::tests::test_find_optimize_unit_to_display ... ok
[INFO] [stdout] test unit_converter::tests::test_convert_unit_ti_to_pi ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test unit_converter.rs - unit_converter::convert_raw_iota_amount_to_display_text (line 28) ... ok
[INFO] [stdout] test unit_converter.rs - unit_converter::convert_units (line 8) ... ok
[INFO] [stdout] test unit_converter.rs - unit_converter::convert_amount_to (line 58) ... ok
[INFO] [stdout] test unit_converter.rs - unit_converter::find_optimal_iota_unit_to_display (line 72) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "26d2ea463fdf20e9188206ac7cd56d159637d8cf5232c78bfa2927b2406b9828"`
[INFO] running `"docker" "rm" "-f" "26d2ea463fdf20e9188206ac7cd56d159637d8cf5232c78bfa2927b2406b9828"`
[INFO] [stdout] 26d2ea463fdf20e9188206ac7cd56d159637d8cf5232c78bfa2927b2406b9828