[INFO] updating cached repository Dhole/gb-rw-host
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Dhole/gb-rw-host
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Dhole/gb-rw-host" "work/ex/beta-1.38-1/sources/1.37.0/gh/Dhole/gb-rw-host"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Dhole/gb-rw-host'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Dhole/gb-rw-host" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Dhole/gb-rw-host"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Dhole/gb-rw-host'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5a0d611914bcf1cc10c745f0d535b06081e22fba
[INFO] sha for GitHub repo Dhole/gb-rw-host: 5a0d611914bcf1cc10c745f0d535b06081e22fba
[INFO] validating manifest of Dhole/gb-rw-host 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 Dhole/gb-rw-host 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 Dhole/gb-rw-host
[INFO] finished frobbing Dhole/gb-rw-host
[INFO] frobbed toml for Dhole/gb-rw-host written to work/ex/beta-1.38-1/sources/1.37.0/gh/Dhole/gb-rw-host/Cargo.toml
[INFO] started frobbing Dhole/gb-rw-host
[INFO] finished frobbing Dhole/gb-rw-host
[INFO] frobbed toml for Dhole/gb-rw-host written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Dhole/gb-rw-host/Cargo.toml
[INFO] crate Dhole/gb-rw-host 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] [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] testing Dhole/gb-rw-host 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-4/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/Dhole/gb-rw-host:/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] 9793e5b0bc545c2bc55aba927e30581dcdb287cd107224645e4a3b7313e5ffcc
[INFO] running `"docker" "start" "-a" "9793e5b0bc545c2bc55aba927e30581dcdb287cd107224645e4a3b7313e5ffcc"`
[INFO] [stderr]    Compiling gcc v0.3.53
[INFO] [stderr]    Compiling podio v0.1.5
[INFO] [stderr]    Compiling unicode-segmentation v1.2.0
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling serial-core v0.4.0
[INFO] [stderr]    Compiling time v0.1.38
[INFO] [stderr]    Compiling term_size v0.3.0
[INFO] [stderr]    Compiling ioctl-rs v0.1.5
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling atty v0.2.2
[INFO] [stderr]    Compiling textwrap v0.7.0
[INFO] [stderr]    Compiling serial-unix v0.4.0
[INFO] [stderr]    Compiling msdos_time v0.1.5
[INFO] [stderr]    Compiling serial v0.4.0
[INFO] [stderr]    Compiling clap v2.26.0
[INFO] [stderr]    Compiling miniz-sys v0.1.9
[INFO] [stderr]    Compiling bzip2-sys v0.1.5
[INFO] [stderr]    Compiling flate2 v0.2.19
[INFO] [stderr]    Compiling bzip2 v0.3.2
[INFO] [stderr]    Compiling zip v0.2.6
[INFO] [stderr]    Compiling gb-rw-host v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.20s
[INFO] running `"docker" "inspect" "9793e5b0bc545c2bc55aba927e30581dcdb287cd107224645e4a3b7313e5ffcc"`
[INFO] running `"docker" "rm" "-f" "9793e5b0bc545c2bc55aba927e30581dcdb287cd107224645e4a3b7313e5ffcc"`
[INFO] [stdout] 9793e5b0bc545c2bc55aba927e30581dcdb287cd107224645e4a3b7313e5ffcc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/Dhole/gb-rw-host:/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] 8ef4af1d345f7ef3b715fe0067de134c3362925ec6f30399208bce29b936aba4
[INFO] running `"docker" "start" "-a" "8ef4af1d345f7ef3b715fe0067de134c3362925ec6f30399208bce29b936aba4"`
[INFO] [stderr]    Compiling gb-rw-host v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `"docker" "inspect" "8ef4af1d345f7ef3b715fe0067de134c3362925ec6f30399208bce29b936aba4"`
[INFO] running `"docker" "rm" "-f" "8ef4af1d345f7ef3b715fe0067de134c3362925ec6f30399208bce29b936aba4"`
[INFO] [stdout] 8ef4af1d345f7ef3b715fe0067de134c3362925ec6f30399208bce29b936aba4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/Dhole/gb-rw-host:/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] 1a591f5cd6e5b7494abff972b12951ee57291a48d69a4c1922821859d6a4b415
[INFO] running `"docker" "start" "-a" "1a591f5cd6e5b7494abff972b12951ee57291a48d69a4c1922821859d6a4b415"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gb_rw_host-5c32448d18636374
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gb_rw_host-21d453f34b738b88
[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] [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 gb-rw-host
[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" "1a591f5cd6e5b7494abff972b12951ee57291a48d69a4c1922821859d6a4b415"`
[INFO] running `"docker" "rm" "-f" "1a591f5cd6e5b7494abff972b12951ee57291a48d69a4c1922821859d6a4b415"`
[INFO] [stdout] 1a591f5cd6e5b7494abff972b12951ee57291a48d69a4c1922821859d6a4b415