[INFO] crate cargo-pack-docker 0.4.0 is already in cache
[INFO] extracting crate cargo-pack-docker 0.4.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-pack-docker/0.4.0
[INFO] extracting crate cargo-pack-docker 0.4.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-pack-docker/0.4.0
[INFO] validating manifest of cargo-pack-docker-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-pack-docker-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-pack-docker-0.4.0
[INFO] finished frobbing cargo-pack-docker-0.4.0
[INFO] frobbed toml for cargo-pack-docker-0.4.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-pack-docker/0.4.0/Cargo.toml
[INFO] started frobbing cargo-pack-docker-0.4.0
[INFO] finished frobbing cargo-pack-docker-0.4.0
[INFO] frobbed toml for cargo-pack-docker-0.4.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-pack-docker/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing cargo-pack-docker-0.4.0 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/cargo-pack-docker/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 66f9324a25540a948e3ee40d1c581cf59ac596eb11e9c6621def9462a43f5b1c
[INFO] running `"docker" "start" "-a" "66f9324a25540a948e3ee40d1c581cf59ac596eb11e9c6621def9462a43f5b1c"`
[INFO] [stderr]    Compiling curl v0.4.22
[INFO] [stderr]    Compiling bytesize v1.0.0
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.1
[INFO] [stderr]    Compiling curl-sys v0.4.20
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling walkdir v0.1.8
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling opener v0.3.2
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling copy_dir v0.1.2
[INFO] [stderr]    Compiling rustfix v0.4.5
[INFO] [stderr]    Compiling handlebars v1.1.0
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]    Compiling crates-io v0.20.0
[INFO] [stderr]    Compiling git2 v0.7.5
[INFO] [stderr]    Compiling git2-curl v0.8.2
[INFO] [stderr]    Compiling cargo v0.32.0
[INFO] [stderr]    Compiling cargo-pack v0.5.0
[INFO] [stderr]    Compiling cargo-pack-docker v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 41s
[INFO] running `"docker" "inspect" "66f9324a25540a948e3ee40d1c581cf59ac596eb11e9c6621def9462a43f5b1c"`
[INFO] running `"docker" "rm" "-f" "66f9324a25540a948e3ee40d1c581cf59ac596eb11e9c6621def9462a43f5b1c"`
[INFO] [stdout] 66f9324a25540a948e3ee40d1c581cf59ac596eb11e9c6621def9462a43f5b1c
[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/cargo-pack-docker/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7c1d21cbbb1358200be570293c9cc3edb722c05559686caa000822896aaa834f
[INFO] running `"docker" "start" "-a" "7c1d21cbbb1358200be570293c9cc3edb722c05559686caa000822896aaa834f"`
[INFO] [stderr]    Compiling cargo-pack-docker v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
[INFO] running `"docker" "inspect" "7c1d21cbbb1358200be570293c9cc3edb722c05559686caa000822896aaa834f"`
[INFO] running `"docker" "rm" "-f" "7c1d21cbbb1358200be570293c9cc3edb722c05559686caa000822896aaa834f"`
[INFO] [stdout] 7c1d21cbbb1358200be570293c9cc3edb722c05559686caa000822896aaa834f
[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/cargo-pack-docker/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 2fa3db9338ac14474e7755d2ef09811d1311c21754d13a7cdc3157a9d94d9e92
[INFO] running `"docker" "start" "-a" "2fa3db9338ac14474e7755d2ef09811d1311c21754d13a7cdc3157a9d94d9e92"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_pack_docker-818b764cfafcfe8e
[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]      Running /opt/crater/target/debug/deps/cargo_pack_docker-ab1f41ba96547c8d
[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 cargo-pack-docker
[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" "2fa3db9338ac14474e7755d2ef09811d1311c21754d13a7cdc3157a9d94d9e92"`
[INFO] running `"docker" "rm" "-f" "2fa3db9338ac14474e7755d2ef09811d1311c21754d13a7cdc3157a9d94d9e92"`
[INFO] [stdout] 2fa3db9338ac14474e7755d2ef09811d1311c21754d13a7cdc3157a9d94d9e92