[INFO] updating cached repository xdavidel/rust-shapes
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/xdavidel/rust-shapes
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/xdavidel/rust-shapes" "work/ex/beta-1.38-1/sources/1.37.0/gh/xdavidel/rust-shapes"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/xdavidel/rust-shapes'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/xdavidel/rust-shapes" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/xdavidel/rust-shapes"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/xdavidel/rust-shapes'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 59e78d1f703e874ff452f90025dca1658a787aec
[INFO] sha for GitHub repo xdavidel/rust-shapes: 59e78d1f703e874ff452f90025dca1658a787aec
[INFO] validating manifest of xdavidel/rust-shapes 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 xdavidel/rust-shapes 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 xdavidel/rust-shapes
[INFO] finished frobbing xdavidel/rust-shapes
[INFO] frobbed toml for xdavidel/rust-shapes written to work/ex/beta-1.38-1/sources/1.37.0/gh/xdavidel/rust-shapes/Cargo.toml
[INFO] started frobbing xdavidel/rust-shapes
[INFO] finished frobbing xdavidel/rust-shapes
[INFO] frobbed toml for xdavidel/rust-shapes written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/xdavidel/rust-shapes/Cargo.toml
[INFO] crate xdavidel/rust-shapes 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 xdavidel/rust-shapes against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/xdavidel/rust-shapes:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 50f0c4bd906c9da31bd8b528bc810c73a5e144f1ff8c861106f479605d003410
[INFO] running `"docker" "start" "-a" "50f0c4bd906c9da31bd8b528bc810c73a5e144f1ff8c861106f479605d003410"`
[INFO] [stderr]    Compiling rust-shape v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "50f0c4bd906c9da31bd8b528bc810c73a5e144f1ff8c861106f479605d003410"`
[INFO] running `"docker" "rm" "-f" "50f0c4bd906c9da31bd8b528bc810c73a5e144f1ff8c861106f479605d003410"`
[INFO] [stdout] 50f0c4bd906c9da31bd8b528bc810c73a5e144f1ff8c861106f479605d003410
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/xdavidel/rust-shapes:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 87331e950ebd2827e116202df47e35e9851109d6919b30e8ed2fd41acee3efb7
[INFO] running `"docker" "start" "-a" "87331e950ebd2827e116202df47e35e9851109d6919b30e8ed2fd41acee3efb7"`
[INFO] [stderr]    Compiling rust-shape v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "87331e950ebd2827e116202df47e35e9851109d6919b30e8ed2fd41acee3efb7"`
[INFO] running `"docker" "rm" "-f" "87331e950ebd2827e116202df47e35e9851109d6919b30e8ed2fd41acee3efb7"`
[INFO] [stdout] 87331e950ebd2827e116202df47e35e9851109d6919b30e8ed2fd41acee3efb7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/xdavidel/rust-shapes:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] afdaae28c2d3724b4c28c2c686e5c508071d201ab4f21f2f6b0d17c76d13cc9f
[INFO] running `"docker" "start" "-a" "afdaae28c2d3724b4c28c2c686e5c508071d201ab4f21f2f6b0d17c76d13cc9f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_shape-d7a9acce859a1adf
[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" "afdaae28c2d3724b4c28c2c686e5c508071d201ab4f21f2f6b0d17c76d13cc9f"`
[INFO] running `"docker" "rm" "-f" "afdaae28c2d3724b4c28c2c686e5c508071d201ab4f21f2f6b0d17c76d13cc9f"`
[INFO] [stdout] afdaae28c2d3724b4c28c2c686e5c508071d201ab4f21f2f6b0d17c76d13cc9f