[INFO] crate zinc64-loader 0.8.0 is already in cache
[INFO] extracting crate zinc64-loader 0.8.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/zinc64-loader/0.8.0
[INFO] extracting crate zinc64-loader 0.8.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/zinc64-loader/0.8.0
[INFO] validating manifest of zinc64-loader-0.8.0 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 zinc64-loader-0.8.0 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 zinc64-loader-0.8.0
[INFO] finished frobbing zinc64-loader-0.8.0
[INFO] frobbed toml for zinc64-loader-0.8.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/zinc64-loader/0.8.0/Cargo.toml
[INFO] started frobbing zinc64-loader-0.8.0
[INFO] finished frobbing zinc64-loader-0.8.0
[INFO] frobbed toml for zinc64-loader-0.8.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/zinc64-loader/0.8.0/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] [stderr]     Blocking waiting for file lock on package cache
[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 zinc64-loader-0.8.0 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-3/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/zinc64-loader/0.8.0:/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] 1a5d9a956323c1bf34b4cd529ea0beeb616c0d2a247b614881efa69024c6f7b6
[INFO] running `"docker" "start" "-a" "1a5d9a956323c1bf34b4cd529ea0beeb616c0d2a247b614881efa69024c6f7b6"`
[INFO] [stderr]    Compiling bit_field v0.9.0
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling bit_field v0.10.0
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling zinc64-core v0.8.0
[INFO] [stderr]    Compiling resid-rs v1.0.3
[INFO] [stderr]    Compiling zinc64-emu v0.8.0
[INFO] [stderr]    Compiling zinc64-loader v0.8.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:60:38
[INFO] [stderr]    |
[INFO] [stderr] 60 |     pub fn from(kind: Format) -> Box<Loader> {
[INFO] [stderr]    |                                      ^^^^^^ help: use `dyn`: `dyn Loader`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:70:54
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn from_ext(ext: Option<&str>) -> Result<Box<Loader>> {
[INFO] [stderr]    |                                                      ^^^^^^ help: use `dyn`: `dyn Loader`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.32s
[INFO] running `"docker" "inspect" "1a5d9a956323c1bf34b4cd529ea0beeb616c0d2a247b614881efa69024c6f7b6"`
[INFO] running `"docker" "rm" "-f" "1a5d9a956323c1bf34b4cd529ea0beeb616c0d2a247b614881efa69024c6f7b6"`
[INFO] [stdout] 1a5d9a956323c1bf34b4cd529ea0beeb616c0d2a247b614881efa69024c6f7b6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/zinc64-loader/0.8.0:/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] bc45d174d542a9d605275824f7be43ef990689f38dfc8c7bf794d1d8c9c0478a
[INFO] running `"docker" "start" "-a" "bc45d174d542a9d605275824f7be43ef990689f38dfc8c7bf794d1d8c9c0478a"`
[INFO] [stderr]    Compiling zinc64-loader v0.8.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:60:38
[INFO] [stderr]    |
[INFO] [stderr] 60 |     pub fn from(kind: Format) -> Box<Loader> {
[INFO] [stderr]    |                                      ^^^^^^ help: use `dyn`: `dyn Loader`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:70:54
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn from_ext(ext: Option<&str>) -> Result<Box<Loader>> {
[INFO] [stderr]    |                                                      ^^^^^^ help: use `dyn`: `dyn Loader`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "bc45d174d542a9d605275824f7be43ef990689f38dfc8c7bf794d1d8c9c0478a"`
[INFO] running `"docker" "rm" "-f" "bc45d174d542a9d605275824f7be43ef990689f38dfc8c7bf794d1d8c9c0478a"`
[INFO] [stdout] bc45d174d542a9d605275824f7be43ef990689f38dfc8c7bf794d1d8c9c0478a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/zinc64-loader/0.8.0:/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] 8f9be63dc5ca2d2bcd02667197e90c5cf011da9c837ab10622a138f8ac0be638
[INFO] running `"docker" "start" "-a" "8f9be63dc5ca2d2bcd02667197e90c5cf011da9c837ab10622a138f8ac0be638"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/zinc64_loader-a2d102128df3eed3
[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] [stderr]    Doc-tests zinc64-loader
[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" "8f9be63dc5ca2d2bcd02667197e90c5cf011da9c837ab10622a138f8ac0be638"`
[INFO] running `"docker" "rm" "-f" "8f9be63dc5ca2d2bcd02667197e90c5cf011da9c837ab10622a138f8ac0be638"`
[INFO] [stdout] 8f9be63dc5ca2d2bcd02667197e90c5cf011da9c837ab10622a138f8ac0be638