[INFO] crate meilies 0.2.0 is already in cache
[INFO] extracting crate meilies 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/meilies/0.2.0
[INFO] extracting crate meilies 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/meilies/0.2.0
[INFO] validating manifest of meilies-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 meilies-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 meilies-0.2.0
[INFO] finished frobbing meilies-0.2.0
[INFO] frobbed toml for meilies-0.2.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/meilies/0.2.0/Cargo.toml
[INFO] started frobbing meilies-0.2.0
[INFO] finished frobbing meilies-0.2.0
[INFO] frobbed toml for meilies-0.2.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/meilies/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 meilies-0.2.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/meilies/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] e53f84cab329137cc6369da52858bfa6fcd2699933cfa6ce095e514e976d854f
[INFO] running `"docker" "start" "-a" "e53f84cab329137cc6369da52858bfa6fcd2699933cfa6ce095e514e976d854f"`
[INFO] [stderr]    Compiling subslice v0.2.2
[INFO] [stderr]    Compiling meilies v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/stream/raw_event.rs:26:49
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn name(&self) -> Result<EventName, Box<Error>> {
[INFO] [stderr]    |                                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
[INFO] running `"docker" "inspect" "e53f84cab329137cc6369da52858bfa6fcd2699933cfa6ce095e514e976d854f"`
[INFO] running `"docker" "rm" "-f" "e53f84cab329137cc6369da52858bfa6fcd2699933cfa6ce095e514e976d854f"`
[INFO] [stdout] e53f84cab329137cc6369da52858bfa6fcd2699933cfa6ce095e514e976d854f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/meilies/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] af8fa5c6c9cda5a3126ea2120983f6b6bc914fbba548c5ae8377301c9783b9e8
[INFO] running `"docker" "start" "-a" "af8fa5c6c9cda5a3126ea2120983f6b6bc914fbba548c5ae8377301c9783b9e8"`
[INFO] [stderr]    Compiling meilies v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/stream/raw_event.rs:26:49
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn name(&self) -> Result<EventName, Box<Error>> {
[INFO] [stderr]    |                                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `"docker" "inspect" "af8fa5c6c9cda5a3126ea2120983f6b6bc914fbba548c5ae8377301c9783b9e8"`
[INFO] running `"docker" "rm" "-f" "af8fa5c6c9cda5a3126ea2120983f6b6bc914fbba548c5ae8377301c9783b9e8"`
[INFO] [stdout] af8fa5c6c9cda5a3126ea2120983f6b6bc914fbba548c5ae8377301c9783b9e8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/meilies/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 35086efa3e62502e82c3e0dccc90b1a2a0fe72ddaa5423a9ffffa264467e795a
[INFO] running `"docker" "start" "-a" "35086efa3e62502e82c3e0dccc90b1a2a0fe72ddaa5423a9ffffa264467e795a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/meilies-0f6bf184dfdeb0a8
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test resp::codec::tests::multiple_integer ... ok
[INFO] [stdout] test resp::codec::tests::multiple_mixed ... ok
[INFO] [stdout] test resp::codec::tests::multiple_error ... ok
[INFO] [stdout] test resp::codec::tests::one_error ... ok
[INFO] [stdout] test resp::codec::tests::one_bulk_string ... ok
[INFO] [stdout] test resp::codec::tests::one_nil ... ok
[INFO] [stdout] test resp::codec::tests::multiple_simple_string ... ok
[INFO] [stdout] test resp::codec::tests::one_integer ... ok
[INFO] [stdout] test resp::codec::tests::one_array ... ok
[INFO] [stdout] test resp::codec::tests::multiple_bulk_string ... ok
[INFO] [stdout] test resp::codec::tests::partial_bulk_string ... ok
[INFO] [stdout] test resp::codec::tests::partial_simple_string ... ok
[INFO] [stdout] test resp::codec::tests::partial_array ... ok
[INFO] [stdout] test resp::codec::tests::one_simple_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests meilies
[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] running `"docker" "inspect" "35086efa3e62502e82c3e0dccc90b1a2a0fe72ddaa5423a9ffffa264467e795a"`
[INFO] running `"docker" "rm" "-f" "35086efa3e62502e82c3e0dccc90b1a2a0fe72ddaa5423a9ffffa264467e795a"`
[INFO] [stdout] 35086efa3e62502e82c3e0dccc90b1a2a0fe72ddaa5423a9ffffa264467e795a