[INFO] crate hex-buffer-serde 0.2.0 is already in cache
[INFO] extracting crate hex-buffer-serde 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/hex-buffer-serde/0.2.0
[INFO] extracting crate hex-buffer-serde 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/hex-buffer-serde/0.2.0
[INFO] validating manifest of hex-buffer-serde-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 hex-buffer-serde-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 hex-buffer-serde-0.2.0
[INFO] finished frobbing hex-buffer-serde-0.2.0
[INFO] frobbed toml for hex-buffer-serde-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/hex-buffer-serde/0.2.0/Cargo.toml
[INFO] started frobbing hex-buffer-serde-0.2.0
[INFO] finished frobbing hex-buffer-serde-0.2.0
[INFO] frobbed toml for hex-buffer-serde-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/hex-buffer-serde/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 hex-buffer-serde-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-7/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/hex-buffer-serde/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] daae7895fe613790285e01aed4dd3c0be623f2555d9b327b90f96e27f69a48ee
[INFO] running `"docker" "start" "-a" "daae7895fe613790285e01aed4dd3c0be623f2555d9b327b90f96e27f69a48ee"`
[INFO] [stderr]    Compiling hex-buffer-serde v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `"docker" "inspect" "daae7895fe613790285e01aed4dd3c0be623f2555d9b327b90f96e27f69a48ee"`
[INFO] running `"docker" "rm" "-f" "daae7895fe613790285e01aed4dd3c0be623f2555d9b327b90f96e27f69a48ee"`
[INFO] [stdout] daae7895fe613790285e01aed4dd3c0be623f2555d9b327b90f96e27f69a48ee
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/hex-buffer-serde/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] 5aa221b728147b403507b6e8c740dbafd3593520ac02a4525ac15a338bc11b77
[INFO] running `"docker" "start" "-a" "5aa221b728147b403507b6e8c740dbafd3593520ac02a4525ac15a338bc11b77"`
[INFO] [stderr]    Compiling bincode v1.1.4
[INFO] [stderr]    Compiling serde_cbor v0.9.0
[INFO] [stderr]    Compiling ed25519-dalek v1.0.0-pre.1
[INFO] [stderr]    Compiling hex-buffer-serde v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.39s
[INFO] running `"docker" "inspect" "5aa221b728147b403507b6e8c740dbafd3593520ac02a4525ac15a338bc11b77"`
[INFO] running `"docker" "rm" "-f" "5aa221b728147b403507b6e8c740dbafd3593520ac02a4525ac15a338bc11b77"`
[INFO] [stdout] 5aa221b728147b403507b6e8c740dbafd3593520ac02a4525ac15a338bc11b77
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/hex-buffer-serde/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] 39c5a685a2a6e34fe1892fd3ac64dab4571b38cc10c3f8a15fddfb2bcbb918ab
[INFO] running `"docker" "start" "-a" "39c5a685a2a6e34fe1892fd3ac64dab4571b38cc10c3f8a15fddfb2bcbb918ab"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hex_buffer_serde-5151aa80579fb340
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::internal_type ... ok
[INFO] [stdout] test tests::external_type ... ok
[INFO] [stdout] test tests::deserializing_flattened_field ... ok
[INFO] [stdout] test tests::internal_type_with_derived_serde_code ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hex-buffer-serde
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 39) ... ok
[INFO] [stdout] test src/lib.rs -  (line 89) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "39c5a685a2a6e34fe1892fd3ac64dab4571b38cc10c3f8a15fddfb2bcbb918ab"`
[INFO] running `"docker" "rm" "-f" "39c5a685a2a6e34fe1892fd3ac64dab4571b38cc10c3f8a15fddfb2bcbb918ab"`
[INFO] [stdout] 39c5a685a2a6e34fe1892fd3ac64dab4571b38cc10c3f8a15fddfb2bcbb918ab