[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 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-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] f19aedf1dd0c9285562a9c5946f5cc13586f23c24f8b2adec48a3bc35991671e
[INFO] running `"docker" "start" "-a" "f19aedf1dd0c9285562a9c5946f5cc13586f23c24f8b2adec48a3bc35991671e"`
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling copy_dir v0.1.2
[INFO] [stderr]    Compiling opener v0.3.2
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling rustfix v0.4.5
[INFO] [stderr]    Compiling crates-io v0.20.0
[INFO] [stderr]    Compiling handlebars v1.1.0
[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 1m 40s
[INFO] running `"docker" "inspect" "f19aedf1dd0c9285562a9c5946f5cc13586f23c24f8b2adec48a3bc35991671e"`
[INFO] running `"docker" "rm" "-f" "f19aedf1dd0c9285562a9c5946f5cc13586f23c24f8b2adec48a3bc35991671e"`
[INFO] [stdout] f19aedf1dd0c9285562a9c5946f5cc13586f23c24f8b2adec48a3bc35991671e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] b5f9ac56b6c26339f4de69f6e4e498c461dfc7452ff0e4fcd2de5558791deb31
[INFO] running `"docker" "start" "-a" "b5f9ac56b6c26339f4de69f6e4e498c461dfc7452ff0e4fcd2de5558791deb31"`
[INFO] [stderr]    Compiling cargo-pack-docker v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `"docker" "inspect" "b5f9ac56b6c26339f4de69f6e4e498c461dfc7452ff0e4fcd2de5558791deb31"`
[INFO] running `"docker" "rm" "-f" "b5f9ac56b6c26339f4de69f6e4e498c461dfc7452ff0e4fcd2de5558791deb31"`
[INFO] [stdout] b5f9ac56b6c26339f4de69f6e4e498c461dfc7452ff0e4fcd2de5558791deb31
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 40f61fb2a67e09bfd8f2d60e345fcda2882876292d331af085a1612bcb748cbf
[INFO] running `"docker" "start" "-a" "40f61fb2a67e09bfd8f2d60e345fcda2882876292d331af085a1612bcb748cbf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_pack_docker-02f5d0161ad42ada
[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] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_pack_docker-6acc0b90b6c1a348
[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" "40f61fb2a67e09bfd8f2d60e345fcda2882876292d331af085a1612bcb748cbf"`
[INFO] running `"docker" "rm" "-f" "40f61fb2a67e09bfd8f2d60e345fcda2882876292d331af085a1612bcb748cbf"`
[INFO] [stdout] 40f61fb2a67e09bfd8f2d60e345fcda2882876292d331af085a1612bcb748cbf