[INFO] crate storyboard-client 0.2.1 is already in cache
[INFO] extracting crate storyboard-client 0.2.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/storyboard-client/0.2.1
[INFO] extracting crate storyboard-client 0.2.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/storyboard-client/0.2.1
[INFO] validating manifest of storyboard-client-0.2.1 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 storyboard-client-0.2.1 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 storyboard-client-0.2.1
[INFO] finished frobbing storyboard-client-0.2.1
[INFO] frobbed toml for storyboard-client-0.2.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/storyboard-client/0.2.1/Cargo.toml
[INFO] started frobbing storyboard-client-0.2.1
[INFO] finished frobbing storyboard-client-0.2.1
[INFO] frobbed toml for storyboard-client-0.2.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/storyboard-client/0.2.1/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] 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 storyboard-client-0.2.1 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-5/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/storyboard-client/0.2.1:/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] 89424a211846900aa72d4e55ef0dbf157f23673037002882abf954aaca2fc763
[INFO] running `"docker" "start" "-a" "89424a211846900aa72d4e55ef0dbf157f23673037002882abf954aaca2fc763"`
[INFO] [stderr]    Compiling storyboard-client v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.24s
[INFO] running `"docker" "inspect" "89424a211846900aa72d4e55ef0dbf157f23673037002882abf954aaca2fc763"`
[INFO] running `"docker" "rm" "-f" "89424a211846900aa72d4e55ef0dbf157f23673037002882abf954aaca2fc763"`
[INFO] [stdout] 89424a211846900aa72d4e55ef0dbf157f23673037002882abf954aaca2fc763
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/storyboard-client/0.2.1:/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] ed85a3de8e092b5b7343fbd86ffc87772d4fd3eec01b3fc32f2795b52c24ef41
[INFO] running `"docker" "start" "-a" "ed85a3de8e092b5b7343fbd86ffc87772d4fd3eec01b3fc32f2795b52c24ef41"`
[INFO] [stderr]    Compiling storyboard-client v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.47s
[INFO] running `"docker" "inspect" "ed85a3de8e092b5b7343fbd86ffc87772d4fd3eec01b3fc32f2795b52c24ef41"`
[INFO] running `"docker" "rm" "-f" "ed85a3de8e092b5b7343fbd86ffc87772d4fd3eec01b3fc32f2795b52c24ef41"`
[INFO] [stdout] ed85a3de8e092b5b7343fbd86ffc87772d4fd3eec01b3fc32f2795b52c24ef41
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/storyboard-client/0.2.1:/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] b3c30ede04d204dd680eee5fcf433840cb9b257dc7082a15e4ba700d9dfdf0be
[INFO] running `"docker" "start" "-a" "b3c30ede04d204dd680eee5fcf433840cb9b257dc7082a15e4ba700d9dfdf0be"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/storyboard_client-6badf9bbcab35319
[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] [stderr]      Running /opt/crater/target/debug/deps/main-7c3a6e40502086b2
[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] [stderr]    Doc-tests storyboard-client
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stderr] error: process didn't exit successfully: `rustdoc --test /opt/crater/workdir/src/lib.rs --crate-name storyboard_client -L dependency=/opt/crater/target/debug/deps -L native=/opt/crater/target/debug/build/backtrace-sys-d5ae900bfde9750d/out -L dependency=/opt/crater/target/debug/deps --extern chrono=/opt/crater/target/debug/deps/libchrono-ca4334deeb1b1351.rlib --extern reqwest=/opt/crater/target/debug/deps/libreqwest-71c2c64f42354a38.rlib --extern serde=/opt/crater/target/debug/deps/libserde-50e5d46514dccf4f.rlib --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-080adf51b2cd98e4.so --extern serde_json=/opt/crater/target/debug/deps/libserde_json-5e1c62a001e50ba1.rlib --extern storyboard_client=/opt/crater/target/debug/deps/libstoryboard_client-4a0a1937a37abfeb.rlib` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "b3c30ede04d204dd680eee5fcf433840cb9b257dc7082a15e4ba700d9dfdf0be"`
[INFO] running `"docker" "rm" "-f" "b3c30ede04d204dd680eee5fcf433840cb9b257dc7082a15e4ba700d9dfdf0be"`
[INFO] [stdout] b3c30ede04d204dd680eee5fcf433840cb9b257dc7082a15e4ba700d9dfdf0be