[INFO] updating cached repository dmarov/i3blocks_date
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dmarov/i3blocks_date
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dmarov/i3blocks_date" "work/ex/beta-1.38-1/sources/1.37.0/gh/dmarov/i3blocks_date"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/dmarov/i3blocks_date'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dmarov/i3blocks_date" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dmarov/i3blocks_date"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dmarov/i3blocks_date'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4fab5e72b6f9c077adea82f6b7061b42986fdc90
[INFO] sha for GitHub repo dmarov/i3blocks_date: 4fab5e72b6f9c077adea82f6b7061b42986fdc90
[INFO] validating manifest of dmarov/i3blocks_date 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 dmarov/i3blocks_date 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 dmarov/i3blocks_date
[INFO] finished frobbing dmarov/i3blocks_date
[INFO] frobbed toml for dmarov/i3blocks_date written to work/ex/beta-1.38-1/sources/1.37.0/gh/dmarov/i3blocks_date/Cargo.toml
[INFO] started frobbing dmarov/i3blocks_date
[INFO] finished frobbing dmarov/i3blocks_date
[INFO] frobbed toml for dmarov/i3blocks_date written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dmarov/i3blocks_date/Cargo.toml
[INFO] crate dmarov/i3blocks_date 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 dmarov/i3blocks_date 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/dmarov/i3blocks_date:/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] 8450c857e27e68625e03d46d59ad03b7ffd3e50586e699a2d82836b98c5f0bf8
[INFO] running `"docker" "start" "-a" "8450c857e27e68625e03d46d59ad03b7ffd3e50586e699a2d82836b98c5f0bf8"`
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling i3blocks_date v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.22s
[INFO] running `"docker" "inspect" "8450c857e27e68625e03d46d59ad03b7ffd3e50586e699a2d82836b98c5f0bf8"`
[INFO] running `"docker" "rm" "-f" "8450c857e27e68625e03d46d59ad03b7ffd3e50586e699a2d82836b98c5f0bf8"`
[INFO] [stdout] 8450c857e27e68625e03d46d59ad03b7ffd3e50586e699a2d82836b98c5f0bf8
[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/dmarov/i3blocks_date:/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] 099194faf20259827e10fa2f231f07635272b3f79c5481d04558ccf9580b3951
[INFO] running `"docker" "start" "-a" "099194faf20259827e10fa2f231f07635272b3f79c5481d04558ccf9580b3951"`
[INFO] [stderr]    Compiling i3blocks_date v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "099194faf20259827e10fa2f231f07635272b3f79c5481d04558ccf9580b3951"`
[INFO] running `"docker" "rm" "-f" "099194faf20259827e10fa2f231f07635272b3f79c5481d04558ccf9580b3951"`
[INFO] [stdout] 099194faf20259827e10fa2f231f07635272b3f79c5481d04558ccf9580b3951
[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/dmarov/i3blocks_date:/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] c2b9a242e1a8a2095d47081b5fd2c04b6b0f7536471d82dbfc3d4d2bdc0bbfe3
[INFO] running `"docker" "start" "-a" "c2b9a242e1a8a2095d47081b5fd2c04b6b0f7536471d82dbfc3d4d2bdc0bbfe3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/i3blocks_date-a826abbaa4e7458f
[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" "c2b9a242e1a8a2095d47081b5fd2c04b6b0f7536471d82dbfc3d4d2bdc0bbfe3"`
[INFO] running `"docker" "rm" "-f" "c2b9a242e1a8a2095d47081b5fd2c04b6b0f7536471d82dbfc3d4d2bdc0bbfe3"`
[INFO] [stdout] c2b9a242e1a8a2095d47081b5fd2c04b6b0f7536471d82dbfc3d4d2bdc0bbfe3