[INFO] updating cached repository qgadrian/itunes_controller
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/qgadrian/itunes_controller
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/qgadrian/itunes_controller" "work/ex/beta-1.38-1/sources/1.37.0/gh/qgadrian/itunes_controller"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/qgadrian/itunes_controller'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/qgadrian/itunes_controller" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/qgadrian/itunes_controller"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/qgadrian/itunes_controller'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a6f7a0d03b9e61ffc10f3228a53e8d0bdb3c2ae6
[INFO] sha for GitHub repo qgadrian/itunes_controller: a6f7a0d03b9e61ffc10f3228a53e8d0bdb3c2ae6
[INFO] validating manifest of qgadrian/itunes_controller 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 qgadrian/itunes_controller 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 qgadrian/itunes_controller
[INFO] finished frobbing qgadrian/itunes_controller
[INFO] frobbed toml for qgadrian/itunes_controller written to work/ex/beta-1.38-1/sources/1.37.0/gh/qgadrian/itunes_controller/Cargo.toml
[INFO] started frobbing qgadrian/itunes_controller
[INFO] finished frobbing qgadrian/itunes_controller
[INFO] frobbed toml for qgadrian/itunes_controller written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/qgadrian/itunes_controller/Cargo.toml
[INFO] crate qgadrian/itunes_controller already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing qgadrian/itunes_controller against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/qgadrian/itunes_controller:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] dac3a2ab27a42a5819ae8155cfce2aa6d4c3b6d911ece9aed4f7c7e6629fea64
[INFO] running `"docker" "start" "-a" "dac3a2ab27a42a5819ae8155cfce2aa6d4c3b6d911ece9aed4f7c7e6629fea64"`
[INFO] [stderr]    Compiling libc v0.2.54
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling itunes v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.24s
[INFO] running `"docker" "inspect" "dac3a2ab27a42a5819ae8155cfce2aa6d4c3b6d911ece9aed4f7c7e6629fea64"`
[INFO] running `"docker" "rm" "-f" "dac3a2ab27a42a5819ae8155cfce2aa6d4c3b6d911ece9aed4f7c7e6629fea64"`
[INFO] [stdout] dac3a2ab27a42a5819ae8155cfce2aa6d4c3b6d911ece9aed4f7c7e6629fea64
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/qgadrian/itunes_controller:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] c6949aaf254c58f91fa45e4699abfef614c1e0266057706ed8bffa286cff150b
[INFO] running `"docker" "start" "-a" "c6949aaf254c58f91fa45e4699abfef614c1e0266057706ed8bffa286cff150b"`
[INFO] [stderr]    Compiling itunes v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "c6949aaf254c58f91fa45e4699abfef614c1e0266057706ed8bffa286cff150b"`
[INFO] running `"docker" "rm" "-f" "c6949aaf254c58f91fa45e4699abfef614c1e0266057706ed8bffa286cff150b"`
[INFO] [stdout] c6949aaf254c58f91fa45e4699abfef614c1e0266057706ed8bffa286cff150b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/qgadrian/itunes_controller:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] fb85371e7ceee1fd9adf361dc9a0d084e25d3b6d18701ca677da42164388d676
[INFO] running `"docker" "start" "-a" "fb85371e7ceee1fd9adf361dc9a0d084e25d3b6d18701ca677da42164388d676"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/itunes-395eff9b08042a22
[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" "fb85371e7ceee1fd9adf361dc9a0d084e25d3b6d18701ca677da42164388d676"`
[INFO] running `"docker" "rm" "-f" "fb85371e7ceee1fd9adf361dc9a0d084e25d3b6d18701ca677da42164388d676"`
[INFO] [stdout] fb85371e7ceee1fd9adf361dc9a0d084e25d3b6d18701ca677da42164388d676