[INFO] updating cached repository dihedral-codes/rust-check-zds
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dihedral-codes/rust-check-zds
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dihedral-codes/rust-check-zds" "work/ex/beta-1.38-1/sources/1.37.0/gh/dihedral-codes/rust-check-zds"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/dihedral-codes/rust-check-zds'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dihedral-codes/rust-check-zds" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dihedral-codes/rust-check-zds"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dihedral-codes/rust-check-zds'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9f6fd49d4a6f0515a2b3b8f5afc5264f9806bd54
[INFO] sha for GitHub repo dihedral-codes/rust-check-zds: 9f6fd49d4a6f0515a2b3b8f5afc5264f9806bd54
[INFO] validating manifest of dihedral-codes/rust-check-zds 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 dihedral-codes/rust-check-zds 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 dihedral-codes/rust-check-zds
[INFO] finished frobbing dihedral-codes/rust-check-zds
[INFO] frobbed toml for dihedral-codes/rust-check-zds written to work/ex/beta-1.38-1/sources/1.37.0/gh/dihedral-codes/rust-check-zds/Cargo.toml
[INFO] started frobbing dihedral-codes/rust-check-zds
[INFO] finished frobbing dihedral-codes/rust-check-zds
[INFO] frobbed toml for dihedral-codes/rust-check-zds written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dihedral-codes/rust-check-zds/Cargo.toml
[INFO] crate dihedral-codes/rust-check-zds 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing dihedral-codes/rust-check-zds 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-7/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/dihedral-codes/rust-check-zds:/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] 6d0df6d89edbc295946671f7100e7c6788e504ffd684df0d1e7af346e1737d01
[INFO] running `"docker" "start" "-a" "6d0df6d89edbc295946671f7100e7c6788e504ffd684df0d1e7af346e1737d01"`
[INFO] [stderr]    Compiling rust-check-zds v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "6d0df6d89edbc295946671f7100e7c6788e504ffd684df0d1e7af346e1737d01"`
[INFO] running `"docker" "rm" "-f" "6d0df6d89edbc295946671f7100e7c6788e504ffd684df0d1e7af346e1737d01"`
[INFO] [stdout] 6d0df6d89edbc295946671f7100e7c6788e504ffd684df0d1e7af346e1737d01
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/dihedral-codes/rust-check-zds:/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] 31fd3fcc5cba2f36627344b95f1d9a214dd3d5d55cb344565886223333221f06
[INFO] running `"docker" "start" "-a" "31fd3fcc5cba2f36627344b95f1d9a214dd3d5d55cb344565886223333221f06"`
[INFO] [stderr]    Compiling rust-check-zds v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "31fd3fcc5cba2f36627344b95f1d9a214dd3d5d55cb344565886223333221f06"`
[INFO] running `"docker" "rm" "-f" "31fd3fcc5cba2f36627344b95f1d9a214dd3d5d55cb344565886223333221f06"`
[INFO] [stdout] 31fd3fcc5cba2f36627344b95f1d9a214dd3d5d55cb344565886223333221f06
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/dihedral-codes/rust-check-zds:/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] d766c092ce6ca11f6ce0f98670699f019ca84347088f34569bd42b0378168c3f
[INFO] running `"docker" "start" "-a" "d766c092ce6ca11f6ce0f98670699f019ca84347088f34569bd42b0378168c3f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_check_zds-725a6981d841615b
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test cycle_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d766c092ce6ca11f6ce0f98670699f019ca84347088f34569bd42b0378168c3f"`
[INFO] running `"docker" "rm" "-f" "d766c092ce6ca11f6ce0f98670699f019ca84347088f34569bd42b0378168c3f"`
[INFO] [stdout] d766c092ce6ca11f6ce0f98670699f019ca84347088f34569bd42b0378168c3f