[INFO] crate cleye 0.1.0 is already in cache
[INFO] extracting crate cleye 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/cleye/0.1.0
[INFO] extracting crate cleye 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cleye/0.1.0
[INFO] validating manifest of cleye-0.1.0 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 cleye-0.1.0 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 cleye-0.1.0
[INFO] finished frobbing cleye-0.1.0
[INFO] frobbed toml for cleye-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/cleye/0.1.0/Cargo.toml
[INFO] started frobbing cleye-0.1.0
[INFO] finished frobbing cleye-0.1.0
[INFO] frobbed toml for cleye-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cleye/0.1.0/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 cleye-0.1.0 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-4/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/cleye/0.1.0:/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] 616fefd69b74e0aebc8ce88cbed795cb72b7fb9267765a0aa20a8571942d6d50
[INFO] running `"docker" "start" "-a" "616fefd69b74e0aebc8ce88cbed795cb72b7fb9267765a0aa20a8571942d6d50"`
[INFO] [stderr]    Compiling structopt-derive v0.1.6
[INFO] [stderr]    Compiling loggerv v0.2.0
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling structopt v0.1.7
[INFO] [stderr]    Compiling image v0.15.0
[INFO] [stderr]    Compiling cleye v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/main.rs:101:1
[INFO] [stderr]     |
[INFO] [stderr] 101 | / error_chain! {
[INFO] [stderr] 102 | |     foreign_links {
[INFO] [stderr] 103 | |         Log(::log::SetLoggerError);
[INFO] [stderr] 104 | |     }
[INFO] [stderr] 105 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.73s
[INFO] running `"docker" "inspect" "616fefd69b74e0aebc8ce88cbed795cb72b7fb9267765a0aa20a8571942d6d50"`
[INFO] running `"docker" "rm" "-f" "616fefd69b74e0aebc8ce88cbed795cb72b7fb9267765a0aa20a8571942d6d50"`
[INFO] [stdout] 616fefd69b74e0aebc8ce88cbed795cb72b7fb9267765a0aa20a8571942d6d50
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/cleye/0.1.0:/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] 5a5b0b72eed113b954811add9c6a3d6165318f35dd9ddfd12acc76a8ef2e5b3e
[INFO] running `"docker" "start" "-a" "5a5b0b72eed113b954811add9c6a3d6165318f35dd9ddfd12acc76a8ef2e5b3e"`
[INFO] [stderr]    Compiling cleye v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/main.rs:101:1
[INFO] [stderr]     |
[INFO] [stderr] 101 | / error_chain! {
[INFO] [stderr] 102 | |     foreign_links {
[INFO] [stderr] 103 | |         Log(::log::SetLoggerError);
[INFO] [stderr] 104 | |     }
[INFO] [stderr] 105 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `"docker" "inspect" "5a5b0b72eed113b954811add9c6a3d6165318f35dd9ddfd12acc76a8ef2e5b3e"`
[INFO] running `"docker" "rm" "-f" "5a5b0b72eed113b954811add9c6a3d6165318f35dd9ddfd12acc76a8ef2e5b3e"`
[INFO] [stdout] 5a5b0b72eed113b954811add9c6a3d6165318f35dd9ddfd12acc76a8ef2e5b3e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/cleye/0.1.0:/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] 2c1f37b76dd4b057d7503f7c48b41578ba2168d09463406fd23d174cdbf58ad7
[INFO] running `"docker" "start" "-a" "2c1f37b76dd4b057d7503f7c48b41578ba2168d09463406fd23d174cdbf58ad7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cleye-34293d597445ce4d
[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" "2c1f37b76dd4b057d7503f7c48b41578ba2168d09463406fd23d174cdbf58ad7"`
[INFO] running `"docker" "rm" "-f" "2c1f37b76dd4b057d7503f7c48b41578ba2168d09463406fd23d174cdbf58ad7"`
[INFO] [stdout] 2c1f37b76dd4b057d7503f7c48b41578ba2168d09463406fd23d174cdbf58ad7