[INFO] crate codealong-cli 0.1.2 is already in cache
[INFO] extracting crate codealong-cli 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/codealong-cli/0.1.2
[INFO] extracting crate codealong-cli 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/codealong-cli/0.1.2
[INFO] validating manifest of codealong-cli-0.1.2 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 codealong-cli-0.1.2 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 codealong-cli-0.1.2
[INFO] finished frobbing codealong-cli-0.1.2
[INFO] frobbed toml for codealong-cli-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/codealong-cli/0.1.2/Cargo.toml
[INFO] started frobbing codealong-cli-0.1.2
[INFO] finished frobbing codealong-cli-0.1.2
[INFO] frobbed toml for codealong-cli-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/codealong-cli/0.1.2/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 codealong-cli-0.1.2 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-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/reg/codealong-cli/0.1.2:/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] 9134f644293e756e24d14d70a027a3c5a95fb2378c8c5563d84be77ae58a69f2
[INFO] running `"docker" "start" "-a" "9134f644293e756e24d14d70a027a3c5a95fb2378c8c5563d84be77ae58a69f2"`
[INFO] [stderr]    Compiling proc-macro-hack-impl v0.4.2
[INFO] [stderr]    Compiling clicolors-control v0.2.0
[INFO] [stderr]    Compiling git2 v0.8.0
[INFO] [stderr]    Compiling serde_test v1.0.99
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling console v0.6.2
[INFO] [stderr]    Compiling proc-macro-hack v0.4.2
[INFO] [stderr]    Compiling include_dir_impl v0.2.1
[INFO] [stderr]    Compiling linked-hash-map v0.5.2
[INFO] [stderr]    Compiling yaml-rust v0.4.3
[INFO] [stderr]    Compiling include_dir v0.2.1
[INFO] [stderr]    Compiling slog-term v2.4.1
[INFO] [stderr]    Compiling serde_yaml v0.8.9
[INFO] [stderr]    Compiling sloggers v0.3.3
[INFO] [stderr]    Compiling codealong v0.1.1
[INFO] [stderr]    Compiling codealong-github v0.1.1
[INFO] [stderr]    Compiling codealong-elk v0.1.1
[INFO] [stderr]    Compiling codealong-cli v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.24s
[INFO] running `"docker" "inspect" "9134f644293e756e24d14d70a027a3c5a95fb2378c8c5563d84be77ae58a69f2"`
[INFO] running `"docker" "rm" "-f" "9134f644293e756e24d14d70a027a3c5a95fb2378c8c5563d84be77ae58a69f2"`
[INFO] [stdout] 9134f644293e756e24d14d70a027a3c5a95fb2378c8c5563d84be77ae58a69f2
[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/reg/codealong-cli/0.1.2:/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] 1336ba2023276087abc46ebba7fadc419d83dee68bff3ae21becef18ee111466
[INFO] running `"docker" "start" "-a" "1336ba2023276087abc46ebba7fadc419d83dee68bff3ae21becef18ee111466"`
[INFO] [stderr]    Compiling codealong-cli v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `"docker" "inspect" "1336ba2023276087abc46ebba7fadc419d83dee68bff3ae21becef18ee111466"`
[INFO] running `"docker" "rm" "-f" "1336ba2023276087abc46ebba7fadc419d83dee68bff3ae21becef18ee111466"`
[INFO] [stdout] 1336ba2023276087abc46ebba7fadc419d83dee68bff3ae21becef18ee111466
[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/reg/codealong-cli/0.1.2:/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] 1ff95e61faff35e48865a4f471ea007f8dd06e83169d5f8b597dee150247dccf
[INFO] running `"docker" "start" "-a" "1ff95e61faff35e48865a4f471ea007f8dd06e83169d5f8b597dee150247dccf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/codealong-20b84433ea87f707
[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" "1ff95e61faff35e48865a4f471ea007f8dd06e83169d5f8b597dee150247dccf"`
[INFO] running `"docker" "rm" "-f" "1ff95e61faff35e48865a4f471ea007f8dd06e83169d5f8b597dee150247dccf"`
[INFO] [stdout] 1ff95e61faff35e48865a4f471ea007f8dd06e83169d5f8b597dee150247dccf