[INFO] crate fedora-coreos-metrics-client 0.0.2 is already in cache
[INFO] extracting crate fedora-coreos-metrics-client 0.0.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/fedora-coreos-metrics-client/0.0.2
[INFO] extracting crate fedora-coreos-metrics-client 0.0.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fedora-coreos-metrics-client/0.0.2
[INFO] validating manifest of fedora-coreos-metrics-client-0.0.2 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 fedora-coreos-metrics-client-0.0.2 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 fedora-coreos-metrics-client-0.0.2
[INFO] finished frobbing fedora-coreos-metrics-client-0.0.2
[INFO] frobbed toml for fedora-coreos-metrics-client-0.0.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/fedora-coreos-metrics-client/0.0.2/Cargo.toml
[INFO] started frobbing fedora-coreos-metrics-client-0.0.2
[INFO] finished frobbing fedora-coreos-metrics-client-0.0.2
[INFO] frobbed toml for fedora-coreos-metrics-client-0.0.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fedora-coreos-metrics-client/0.0.2/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] testing fedora-coreos-metrics-client-0.0.2 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-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fedora-coreos-metrics-client/0.0.2:/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] 46b260a866dffdd9f5b05c26c6e5422473b6d58522761988626b75228b6b3bf3
[INFO] running `"docker" "start" "-a" "46b260a866dffdd9f5b05c26c6e5422473b6d58522761988626b75228b6b3bf3"`
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling liboverdrop v0.0.2
[INFO] [stderr]    Compiling toml v0.5.3
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling fedora-coreos-metrics-client v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.95s
[INFO] running `"docker" "inspect" "46b260a866dffdd9f5b05c26c6e5422473b6d58522761988626b75228b6b3bf3"`
[INFO] running `"docker" "rm" "-f" "46b260a866dffdd9f5b05c26c6e5422473b6d58522761988626b75228b6b3bf3"`
[INFO] [stdout] 46b260a866dffdd9f5b05c26c6e5422473b6d58522761988626b75228b6b3bf3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fedora-coreos-metrics-client/0.0.2:/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] 83a2981f1dd5d07bf9a506b0b1d7dc799e7bc3e4f53cbd8b060a9025e11cb78c
[INFO] running `"docker" "start" "-a" "83a2981f1dd5d07bf9a506b0b1d7dc799e7bc3e4f53cbd8b060a9025e11cb78c"`
[INFO] [stderr]    Compiling fedora-coreos-metrics-client v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.89s
[INFO] running `"docker" "inspect" "83a2981f1dd5d07bf9a506b0b1d7dc799e7bc3e4f53cbd8b060a9025e11cb78c"`
[INFO] running `"docker" "rm" "-f" "83a2981f1dd5d07bf9a506b0b1d7dc799e7bc3e4f53cbd8b060a9025e11cb78c"`
[INFO] [stdout] 83a2981f1dd5d07bf9a506b0b1d7dc799e7bc3e4f53cbd8b060a9025e11cb78c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fedora-coreos-metrics-client/0.0.2:/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] 852d58f0829240773f9f9e7d25ac30bb8b1c2a6115fce171ea9cf7f944408290
[INFO] running `"docker" "start" "-a" "852d58f0829240773f9f9e7d25ac30bb8b1c2a6115fce171ea9cf7f944408290"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fedora_coreos_metrics_client-9190cdf0a92d78d3
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test config::fragments::tests::basic_dist_config_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "852d58f0829240773f9f9e7d25ac30bb8b1c2a6115fce171ea9cf7f944408290"`
[INFO] running `"docker" "rm" "-f" "852d58f0829240773f9f9e7d25ac30bb8b1c2a6115fce171ea9cf7f944408290"`
[INFO] [stdout] 852d58f0829240773f9f9e7d25ac30bb8b1c2a6115fce171ea9cf7f944408290