[INFO] crate kubectx 1.0.3 is already in cache
[INFO] extracting crate kubectx 1.0.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/kubectx/1.0.3
[INFO] extracting crate kubectx 1.0.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/kubectx/1.0.3
[INFO] validating manifest of kubectx-1.0.3 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 kubectx-1.0.3 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 kubectx-1.0.3
[INFO] finished frobbing kubectx-1.0.3
[INFO] frobbed toml for kubectx-1.0.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/kubectx/1.0.3/Cargo.toml
[INFO] started frobbing kubectx-1.0.3
[INFO] finished frobbing kubectx-1.0.3
[INFO] frobbed toml for kubectx-1.0.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/kubectx/1.0.3/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] testing kubectx-1.0.3 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-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/kubectx/1.0.3:/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] 90c2143c7b556628624017411400d05ba5dfe6c220c21020417c891157133343
[INFO] running `"docker" "start" "-a" "90c2143c7b556628624017411400d05ba5dfe6c220c21020417c891157133343"`
[INFO] [stderr]    Compiling dialoguer v0.1.0
[INFO] [stderr]    Compiling kubectx v1.0.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.99s
[INFO] running `"docker" "inspect" "90c2143c7b556628624017411400d05ba5dfe6c220c21020417c891157133343"`
[INFO] running `"docker" "rm" "-f" "90c2143c7b556628624017411400d05ba5dfe6c220c21020417c891157133343"`
[INFO] [stdout] 90c2143c7b556628624017411400d05ba5dfe6c220c21020417c891157133343
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/kubectx/1.0.3:/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] b9c23a8bcaaab1b15f4a329b8e25b8df3316b4c722398544d7f56166bfaa034d
[INFO] running `"docker" "start" "-a" "b9c23a8bcaaab1b15f4a329b8e25b8df3316b4c722398544d7f56166bfaa034d"`
[INFO] [stderr]    Compiling kubectx v1.0.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "b9c23a8bcaaab1b15f4a329b8e25b8df3316b4c722398544d7f56166bfaa034d"`
[INFO] running `"docker" "rm" "-f" "b9c23a8bcaaab1b15f4a329b8e25b8df3316b4c722398544d7f56166bfaa034d"`
[INFO] [stdout] b9c23a8bcaaab1b15f4a329b8e25b8df3316b4c722398544d7f56166bfaa034d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/kubectx/1.0.3:/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] 7b6a8c8290b85d2abf274923aaff4866be8552681a5c9f58ecab3a3ade8460e0
[INFO] running `"docker" "start" "-a" "7b6a8c8290b85d2abf274923aaff4866be8552681a5c9f58ecab3a3ade8460e0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/kubectx-1ea5c19ff8fdabaa
[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" "7b6a8c8290b85d2abf274923aaff4866be8552681a5c9f58ecab3a3ade8460e0"`
[INFO] running `"docker" "rm" "-f" "7b6a8c8290b85d2abf274923aaff4866be8552681a5c9f58ecab3a3ade8460e0"`
[INFO] [stdout] 7b6a8c8290b85d2abf274923aaff4866be8552681a5c9f58ecab3a3ade8460e0