[INFO] crate traktor 0.1.0 is already in cache
[INFO] extracting crate traktor 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/traktor/0.1.0
[INFO] extracting crate traktor 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/traktor/0.1.0
[INFO] validating manifest of traktor-0.1.0 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 traktor-0.1.0 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 traktor-0.1.0
[INFO] finished frobbing traktor-0.1.0
[INFO] frobbed toml for traktor-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/traktor/0.1.0/Cargo.toml
[INFO] started frobbing traktor-0.1.0
[INFO] finished frobbing traktor-0.1.0
[INFO] frobbed toml for traktor-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/traktor/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 traktor-0.1.0 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/traktor/0.1.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 45e97a2646e1823611962b213e4483ae471536fdfa7ffcbc35c152ce732a782e
[INFO] running `"docker" "start" "-a" "45e97a2646e1823611962b213e4483ae471536fdfa7ffcbc35c152ce732a782e"`
[INFO] [stderr]    Compiling xml-rs v0.4.1
[INFO] [stderr]    Compiling traktor v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.18s
[INFO] running `"docker" "inspect" "45e97a2646e1823611962b213e4483ae471536fdfa7ffcbc35c152ce732a782e"`
[INFO] running `"docker" "rm" "-f" "45e97a2646e1823611962b213e4483ae471536fdfa7ffcbc35c152ce732a782e"`
[INFO] [stdout] 45e97a2646e1823611962b213e4483ae471536fdfa7ffcbc35c152ce732a782e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/traktor/0.1.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] dbd0d98d01318664f7cdac743e6b85d226e15002e18b502971acba893f526171
[INFO] running `"docker" "start" "-a" "dbd0d98d01318664f7cdac743e6b85d226e15002e18b502971acba893f526171"`
[INFO] [stderr]    Compiling traktor v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "dbd0d98d01318664f7cdac743e6b85d226e15002e18b502971acba893f526171"`
[INFO] running `"docker" "rm" "-f" "dbd0d98d01318664f7cdac743e6b85d226e15002e18b502971acba893f526171"`
[INFO] [stdout] dbd0d98d01318664f7cdac743e6b85d226e15002e18b502971acba893f526171
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/traktor/0.1.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 191a82a28ef5d1c77b944fd3c7085114489455b6620dc4dd0f18362090562a6d
[INFO] running `"docker" "start" "-a" "191a82a28ef5d1c77b944fd3c7085114489455b6620dc4dd0f18362090562a6d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/traktor-438917da351c5df1
[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" "191a82a28ef5d1c77b944fd3c7085114489455b6620dc4dd0f18362090562a6d"`
[INFO] running `"docker" "rm" "-f" "191a82a28ef5d1c77b944fd3c7085114489455b6620dc4dd0f18362090562a6d"`
[INFO] [stdout] 191a82a28ef5d1c77b944fd3c7085114489455b6620dc4dd0f18362090562a6d