[INFO] crate subtle-encoding 0.3.7 is already in cache
[INFO] extracting crate subtle-encoding 0.3.7 into work/ex/beta-1.38-1/sources/1.37.0/reg/subtle-encoding/0.3.7
[INFO] extracting crate subtle-encoding 0.3.7 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/subtle-encoding/0.3.7
[INFO] validating manifest of subtle-encoding-0.3.7 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 subtle-encoding-0.3.7 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 subtle-encoding-0.3.7
[INFO] finished frobbing subtle-encoding-0.3.7
[INFO] frobbed toml for subtle-encoding-0.3.7 written to work/ex/beta-1.38-1/sources/1.37.0/reg/subtle-encoding/0.3.7/Cargo.toml
[INFO] started frobbing subtle-encoding-0.3.7
[INFO] finished frobbing subtle-encoding-0.3.7
[INFO] frobbed toml for subtle-encoding-0.3.7 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/subtle-encoding/0.3.7/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 subtle-encoding-0.3.7 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-1/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/subtle-encoding/0.3.7:/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] 4de0ee0207c9edf7c1c8e27fc2abcf9dea067fd015948eabd827016b8217f13e
[INFO] running `"docker" "start" "-a" "4de0ee0207c9edf7c1c8e27fc2abcf9dea067fd015948eabd827016b8217f13e"`
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling zeroize v0.9.3
[INFO] [stderr]    Compiling subtle-encoding v0.3.7 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "4de0ee0207c9edf7c1c8e27fc2abcf9dea067fd015948eabd827016b8217f13e"`
[INFO] running `"docker" "rm" "-f" "4de0ee0207c9edf7c1c8e27fc2abcf9dea067fd015948eabd827016b8217f13e"`
[INFO] [stdout] 4de0ee0207c9edf7c1c8e27fc2abcf9dea067fd015948eabd827016b8217f13e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/subtle-encoding/0.3.7:/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] d8b2071743e3379d0c24d214da1e3835a6f5f0f2fd1ecf20b12d5eb2d8b40216
[INFO] running `"docker" "start" "-a" "d8b2071743e3379d0c24d214da1e3835a6f5f0f2fd1ecf20b12d5eb2d8b40216"`
[INFO] [stderr]    Compiling subtle-encoding v0.3.7 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `"docker" "inspect" "d8b2071743e3379d0c24d214da1e3835a6f5f0f2fd1ecf20b12d5eb2d8b40216"`
[INFO] running `"docker" "rm" "-f" "d8b2071743e3379d0c24d214da1e3835a6f5f0f2fd1ecf20b12d5eb2d8b40216"`
[INFO] [stdout] d8b2071743e3379d0c24d214da1e3835a6f5f0f2fd1ecf20b12d5eb2d8b40216
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/subtle-encoding/0.3.7:/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] 0e635cd4368bb1119a4fe61be050be40a6baeec5c1949db12df87d816bdc34a4
[INFO] running `"docker" "start" "-a" "0e635cd4368bb1119a4fe61be050be40a6baeec5c1949db12df87d816bdc34a4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/subtle_encoding-0c5ef3dfe9be41f5
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test base64::tests::decode_test_vectors ... ok
[INFO] [stdout] test base64::tests::trailing_whitespace ... ok
[INFO] [stdout] test encoding::tests::test_decode ... ok
[INFO] [stdout] test encoding::tests::test_encode ... ok
[INFO] [stdout] test hex::tests::decode_test_vectors ... ok
[INFO] [stdout] test hex::tests::encode_and_decode_various_lengths ... ok
[INFO] [stdout] test hex::tests::reject_odd_size_input ... ok
[INFO] [stdout] test hex::tests::encode_test_vectors ... ok
[INFO] [stdout] test identity::tests::test_encode ... ok
[INFO] [stdout] test identity::tests::test_decode ... ok
[INFO] [stdout] test base64::tests::encode_and_decode_various_lengths ... ok
[INFO] [stdout] test base64::tests::encode_test_vectors ... ok
[INFO] [stderr]    Doc-tests subtle-encoding
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/hex.rs - hex (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0e635cd4368bb1119a4fe61be050be40a6baeec5c1949db12df87d816bdc34a4"`
[INFO] running `"docker" "rm" "-f" "0e635cd4368bb1119a4fe61be050be40a6baeec5c1949db12df87d816bdc34a4"`
[INFO] [stdout] 0e635cd4368bb1119a4fe61be050be40a6baeec5c1949db12df87d816bdc34a4