[INFO] updating cached repository knkski/juju-kubectl
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/knkski/juju-kubectl
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/knkski/juju-kubectl" "work/ex/beta-1.38-1/sources/1.37.0/gh/knkski/juju-kubectl"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/knkski/juju-kubectl'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/knkski/juju-kubectl" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/knkski/juju-kubectl"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/knkski/juju-kubectl'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8bad8e1197862013276e4a78fb632b9b84236543
[INFO] sha for GitHub repo knkski/juju-kubectl: 8bad8e1197862013276e4a78fb632b9b84236543
[INFO] validating manifest of knkski/juju-kubectl 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 knkski/juju-kubectl 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 knkski/juju-kubectl
[INFO] finished frobbing knkski/juju-kubectl
[INFO] frobbed toml for knkski/juju-kubectl written to work/ex/beta-1.38-1/sources/1.37.0/gh/knkski/juju-kubectl/Cargo.toml
[INFO] started frobbing knkski/juju-kubectl
[INFO] finished frobbing knkski/juju-kubectl
[INFO] frobbed toml for knkski/juju-kubectl written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/knkski/juju-kubectl/Cargo.toml
[INFO] crate knkski/juju-kubectl 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] testing knkski/juju-kubectl against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/knkski/juju-kubectl:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 544f0012f0cd629ca1aefd724f9d5b700b7c9b8fd193208415126e6c1de47bb4
[INFO] running `"docker" "start" "-a" "544f0012f0cd629ca1aefd724f9d5b700b7c9b8fd193208415126e6c1de47bb4"`
[INFO] [stderr]    Compiling proc-macro2 v0.4.28
[INFO] [stderr]    Compiling syn v0.15.32
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling serde v1.0.90
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling tempfile v3.0.7
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling backtrace v0.3.15
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.90
[INFO] [stderr]    Compiling serde_yaml v0.8.8
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling libjuju v0.1.0 (https://github.com/knkski/rust-libjuju.git#4f861ae4)
[INFO] [stderr]    Compiling juju-kubectl v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.74s
[INFO] running `"docker" "inspect" "544f0012f0cd629ca1aefd724f9d5b700b7c9b8fd193208415126e6c1de47bb4"`
[INFO] running `"docker" "rm" "-f" "544f0012f0cd629ca1aefd724f9d5b700b7c9b8fd193208415126e6c1de47bb4"`
[INFO] [stdout] 544f0012f0cd629ca1aefd724f9d5b700b7c9b8fd193208415126e6c1de47bb4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/knkski/juju-kubectl:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 169776f66d885121ed8bffc272ef42476b5ea2741f67a8593594827702f36d67
[INFO] running `"docker" "start" "-a" "169776f66d885121ed8bffc272ef42476b5ea2741f67a8593594827702f36d67"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling juju-kubectl v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "169776f66d885121ed8bffc272ef42476b5ea2741f67a8593594827702f36d67"`
[INFO] running `"docker" "rm" "-f" "169776f66d885121ed8bffc272ef42476b5ea2741f67a8593594827702f36d67"`
[INFO] [stdout] 169776f66d885121ed8bffc272ef42476b5ea2741f67a8593594827702f36d67
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/knkski/juju-kubectl:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 9722c6436150b2f04d77c15bd937f1b74dd57eb854ea869252b1da035495d69c
[INFO] running `"docker" "start" "-a" "9722c6436150b2f04d77c15bd937f1b74dd57eb854ea869252b1da035495d69c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/juju_kubectl-1004c4e304d86a23
[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" "9722c6436150b2f04d77c15bd937f1b74dd57eb854ea869252b1da035495d69c"`
[INFO] running `"docker" "rm" "-f" "9722c6436150b2f04d77c15bd937f1b74dd57eb854ea869252b1da035495d69c"`
[INFO] [stdout] 9722c6436150b2f04d77c15bd937f1b74dd57eb854ea869252b1da035495d69c