[INFO] crate cargo-apk 0.4.0 is already in cache
[INFO] extracting crate cargo-apk 0.4.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-apk/0.4.0
[INFO] extracting crate cargo-apk 0.4.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-apk/0.4.0
[INFO] validating manifest of cargo-apk-0.4.0 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 cargo-apk-0.4.0 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 cargo-apk-0.4.0
[INFO] finished frobbing cargo-apk-0.4.0
[INFO] frobbed toml for cargo-apk-0.4.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-apk/0.4.0/Cargo.toml
[INFO] started frobbing cargo-apk-0.4.0
[INFO] finished frobbing cargo-apk-0.4.0
[INFO] frobbed toml for cargo-apk-0.4.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-apk/0.4.0/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 cargo-apk-0.4.0 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-apk/0.4.0:/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] 2a54047d1862524e1a818b0e3251bece0bb257d6e28b795abb41a43d6e44d2b6
[INFO] running `"docker" "start" "-a" "2a54047d1862524e1a818b0e3251bece0bb257d6e28b795abb41a43d6e44d2b6"`
[INFO] [stderr]    Compiling filetime v0.1.15
[INFO] [stderr]    Compiling semver v0.7.0
[INFO] [stderr]    Compiling serde_ignored v0.0.3
[INFO] [stderr]    Compiling flate2 v0.2.20
[INFO] [stderr]    Compiling libgit2-sys v0.6.19
[INFO] [stderr]    Compiling curl v0.4.22
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling docopt v0.7.0
[INFO] [stderr]    Compiling git2 v0.6.11
[INFO] [stderr]    Compiling crates-io v0.9.0
[INFO] [stderr]    Compiling git2-curl v0.7.0
[INFO] [stderr]    Compiling cargo v0.20.0
[INFO] [stderr]    Compiling cargo-apk v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/ops/build.rs:415:22
[INFO] [stderr]     |
[INFO] [stderr] 415 |                 name.trim_left_matches("lib").trim_right_matches(".so"));
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/ops/build.rs:415:47
[INFO] [stderr]     |
[INFO] [stderr] 415 |                 name.trim_left_matches("lib").trim_right_matches(".so"));
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `"docker" "inspect" "2a54047d1862524e1a818b0e3251bece0bb257d6e28b795abb41a43d6e44d2b6"`
[INFO] running `"docker" "rm" "-f" "2a54047d1862524e1a818b0e3251bece0bb257d6e28b795abb41a43d6e44d2b6"`
[INFO] [stdout] 2a54047d1862524e1a818b0e3251bece0bb257d6e28b795abb41a43d6e44d2b6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-apk/0.4.0:/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] 839ef63de3bfc2f61eca393f19d55a0d36b5c9f0c989e5796013bc2cffb0a2cc
[INFO] running `"docker" "start" "-a" "839ef63de3bfc2f61eca393f19d55a0d36b5c9f0c989e5796013bc2cffb0a2cc"`
[INFO] [stderr]    Compiling cargo-apk v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/ops/build.rs:415:22
[INFO] [stderr]     |
[INFO] [stderr] 415 |                 name.trim_left_matches("lib").trim_right_matches(".so"));
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/ops/build.rs:415:47
[INFO] [stderr]     |
[INFO] [stderr] 415 |                 name.trim_left_matches("lib").trim_right_matches(".so"));
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `"docker" "inspect" "839ef63de3bfc2f61eca393f19d55a0d36b5c9f0c989e5796013bc2cffb0a2cc"`
[INFO] running `"docker" "rm" "-f" "839ef63de3bfc2f61eca393f19d55a0d36b5c9f0c989e5796013bc2cffb0a2cc"`
[INFO] [stdout] 839ef63de3bfc2f61eca393f19d55a0d36b5c9f0c989e5796013bc2cffb0a2cc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-apk/0.4.0:/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] a375d15257149ab1d82892a07007f2d4c6be4e51e3a4a238c274e61ea3eac3cf
[INFO] running `"docker" "start" "-a" "a375d15257149ab1d82892a07007f2d4c6be4e51e3a4a238c274e61ea3eac3cf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_apk-46499ae391a6a7fb
[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" "a375d15257149ab1d82892a07007f2d4c6be4e51e3a4a238c274e61ea3eac3cf"`
[INFO] running `"docker" "rm" "-f" "a375d15257149ab1d82892a07007f2d4c6be4e51e3a4a238c274e61ea3eac3cf"`
[INFO] [stdout] a375d15257149ab1d82892a07007f2d4c6be4e51e3a4a238c274e61ea3eac3cf