[INFO] crate bytevec 0.2.0 is already in cache
[INFO] extracting crate bytevec 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/bytevec/0.2.0
[INFO] extracting crate bytevec 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/bytevec/0.2.0
[INFO] validating manifest of bytevec-0.2.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of bytevec-0.2.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing bytevec-0.2.0
[INFO] finished frobbing bytevec-0.2.0
[INFO] frobbed toml for bytevec-0.2.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/bytevec/0.2.0/Cargo.toml
[INFO] started frobbing bytevec-0.2.0
[INFO] finished frobbing bytevec-0.2.0
[INFO] frobbed toml for bytevec-0.2.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/bytevec/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing bytevec-0.2.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/bytevec/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 63c4f481c8ddacf3d3efa42c41587148678068f57afcc2cb134e988ccd5e6031
[INFO] running `"docker" "start" "-a" "63c4f481c8ddacf3d3efa42c41587148678068f57afcc2cb134e988ccd5e6031"`
[INFO] [stderr]    Compiling bytevec v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `"docker" "inspect" "63c4f481c8ddacf3d3efa42c41587148678068f57afcc2cb134e988ccd5e6031"`
[INFO] running `"docker" "rm" "-f" "63c4f481c8ddacf3d3efa42c41587148678068f57afcc2cb134e988ccd5e6031"`
[INFO] [stdout] 63c4f481c8ddacf3d3efa42c41587148678068f57afcc2cb134e988ccd5e6031
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/bytevec/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] fbf11ad3b01ef64ef0787e83aef5844235b013818e43d377b7e4a5174735e60d
[INFO] running `"docker" "start" "-a" "fbf11ad3b01ef64ef0787e83aef5844235b013818e43d377b7e4a5174735e60d"`
[INFO] [stderr]    Compiling bytevec v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `"docker" "inspect" "fbf11ad3b01ef64ef0787e83aef5844235b013818e43d377b7e4a5174735e60d"`
[INFO] running `"docker" "rm" "-f" "fbf11ad3b01ef64ef0787e83aef5844235b013818e43d377b7e4a5174735e60d"`
[INFO] [stdout] fbf11ad3b01ef64ef0787e83aef5844235b013818e43d377b7e4a5174735e60d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/bytevec/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 26a2b8eb2c1e0a810cde6731292310aed8c1f39a28cf9c60484ada5aee339aab
[INFO] running `"docker" "start" "-a" "26a2b8eb2c1e0a810cde6731292310aed8c1f39a28cf9c60484ada5aee339aab"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bytevec-f79c5fca9b05eeef
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lib-8815927059f5527f
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_decode_limit_err ... ok
[INFO] [stdout] test test_serialize_map ... ok
[INFO] [stdout] test test_serialize_set ... ok
[INFO] [stdout] test test_serialize_slices ... ok
[INFO] [stdout] test test_serialize_slice_with_map_containers ... ok
[INFO] [stdout] test test_serialize_tuple ... ok
[INFO] [stdout] test test_u8_upper_limit_encode_err ... ok
[INFO] [stderr]    Doc-tests bytevec
[INFO] [stdout] test test_serialize_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs -  (line 123) ... ok
[INFO] [stdout] test src/macros.rs - bytevec_impls (line 19) ... ok
[INFO] [stdout] test src/macros.rs - bytevec_decl (line 150) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "26a2b8eb2c1e0a810cde6731292310aed8c1f39a28cf9c60484ada5aee339aab"`
[INFO] running `"docker" "rm" "-f" "26a2b8eb2c1e0a810cde6731292310aed8c1f39a28cf9c60484ada5aee339aab"`
[INFO] [stdout] 26a2b8eb2c1e0a810cde6731292310aed8c1f39a28cf9c60484ada5aee339aab