[INFO] updating cached repository kardeiz/cargo-copy-dep
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kardeiz/cargo-copy-dep
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kardeiz/cargo-copy-dep" "work/ex/beta-1.37-6/sources/1.36.0/gh/kardeiz/cargo-copy-dep"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/kardeiz/cargo-copy-dep'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kardeiz/cargo-copy-dep" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kardeiz/cargo-copy-dep"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kardeiz/cargo-copy-dep'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 324b4e8292a3fea4d1f166650e9f3297b6f5404b
[INFO] sha for GitHub repo kardeiz/cargo-copy-dep: 324b4e8292a3fea4d1f166650e9f3297b6f5404b
[INFO] validating manifest of kardeiz/cargo-copy-dep 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 kardeiz/cargo-copy-dep 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 kardeiz/cargo-copy-dep
[INFO] finished frobbing kardeiz/cargo-copy-dep
[INFO] frobbed toml for kardeiz/cargo-copy-dep written to work/ex/beta-1.37-6/sources/1.36.0/gh/kardeiz/cargo-copy-dep/Cargo.toml
[INFO] started frobbing kardeiz/cargo-copy-dep
[INFO] finished frobbing kardeiz/cargo-copy-dep
[INFO] frobbed toml for kardeiz/cargo-copy-dep written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kardeiz/cargo-copy-dep/Cargo.toml
[INFO] crate kardeiz/cargo-copy-dep already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kardeiz/cargo-copy-dep/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[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 kardeiz/cargo-copy-dep 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-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kardeiz/cargo-copy-dep:/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] cd666ae018208a653139077b206854edd3d97de8c1defa3573ecd8904e5d5909
[INFO] running `"docker" "start" "-a" "cd666ae018208a653139077b206854edd3d97de8c1defa3573ecd8904e5d5909"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cargo-copy-dep v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/main.rs:77:19
[INFO] [stderr]    |
[INFO] [stderr] 77 |       .or_else(|| env::home_dir().map(|p| p.join(".cargo") ))
[INFO] [stderr]    |                   ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `"docker" "inspect" "cd666ae018208a653139077b206854edd3d97de8c1defa3573ecd8904e5d5909"`
[INFO] running `"docker" "rm" "-f" "cd666ae018208a653139077b206854edd3d97de8c1defa3573ecd8904e5d5909"`
[INFO] [stdout] cd666ae018208a653139077b206854edd3d97de8c1defa3573ecd8904e5d5909
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kardeiz/cargo-copy-dep:/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] a8a1965a4df0cdbe6a9b291073e5ce578c23c312273240a91b16f0a6dc7f7bdd
[INFO] running `"docker" "start" "-a" "a8a1965a4df0cdbe6a9b291073e5ce578c23c312273240a91b16f0a6dc7f7bdd"`
[INFO] [stderr]    Compiling cargo-copy-dep v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/main.rs:77:19
[INFO] [stderr]    |
[INFO] [stderr] 77 |       .or_else(|| env::home_dir().map(|p| p.join(".cargo") ))
[INFO] [stderr]    |                   ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "a8a1965a4df0cdbe6a9b291073e5ce578c23c312273240a91b16f0a6dc7f7bdd"`
[INFO] running `"docker" "rm" "-f" "a8a1965a4df0cdbe6a9b291073e5ce578c23c312273240a91b16f0a6dc7f7bdd"`
[INFO] [stdout] a8a1965a4df0cdbe6a9b291073e5ce578c23c312273240a91b16f0a6dc7f7bdd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kardeiz/cargo-copy-dep:/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] 0a46d80a09c02782b1bdcb21b18c1888771a78efa9a637cedb477f4a0155bd29
[INFO] running `"docker" "start" "-a" "0a46d80a09c02782b1bdcb21b18c1888771a78efa9a637cedb477f4a0155bd29"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_copy_dep-18038bcfa47ba2fa
[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" "0a46d80a09c02782b1bdcb21b18c1888771a78efa9a637cedb477f4a0155bd29"`
[INFO] running `"docker" "rm" "-f" "0a46d80a09c02782b1bdcb21b18c1888771a78efa9a637cedb477f4a0155bd29"`
[INFO] [stdout] 0a46d80a09c02782b1bdcb21b18c1888771a78efa9a637cedb477f4a0155bd29