[INFO] crate conch 0.0.0 is already in cache
[INFO] extracting crate conch 0.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/conch/0.0.0
[INFO] extracting crate conch 0.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/conch/0.0.0
[INFO] validating manifest of conch-0.0.0 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 conch-0.0.0 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 conch-0.0.0
[INFO] finished frobbing conch-0.0.0
[INFO] frobbed toml for conch-0.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/conch/0.0.0/Cargo.toml
[INFO] started frobbing conch-0.0.0
[INFO] finished frobbing conch-0.0.0
[INFO] frobbed toml for conch-0.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/conch/0.0.0/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] 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 conch-0.0.0 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/reg/conch/0.0.0:/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] 0eff0906b5e8ed7aac6f12371b4001b9b7bcdaa6183a1af02d5ee40f9aa6185d
[INFO] running `"docker" "start" "-a" "0eff0906b5e8ed7aac6f12371b4001b9b7bcdaa6183a1af02d5ee40f9aa6185d"`
[INFO] [stderr]    Compiling conch v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `"docker" "inspect" "0eff0906b5e8ed7aac6f12371b4001b9b7bcdaa6183a1af02d5ee40f9aa6185d"`
[INFO] running `"docker" "rm" "-f" "0eff0906b5e8ed7aac6f12371b4001b9b7bcdaa6183a1af02d5ee40f9aa6185d"`
[INFO] [stdout] 0eff0906b5e8ed7aac6f12371b4001b9b7bcdaa6183a1af02d5ee40f9aa6185d
[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/reg/conch/0.0.0:/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] bd24178db8c9eeff3608e9cae6a665cef71da80c5ac31a3fc5035321a8e1b1e3
[INFO] running `"docker" "start" "-a" "bd24178db8c9eeff3608e9cae6a665cef71da80c5ac31a3fc5035321a8e1b1e3"`
[INFO] [stderr]    Compiling conch v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `"docker" "inspect" "bd24178db8c9eeff3608e9cae6a665cef71da80c5ac31a3fc5035321a8e1b1e3"`
[INFO] running `"docker" "rm" "-f" "bd24178db8c9eeff3608e9cae6a665cef71da80c5ac31a3fc5035321a8e1b1e3"`
[INFO] [stdout] bd24178db8c9eeff3608e9cae6a665cef71da80c5ac31a3fc5035321a8e1b1e3
[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/reg/conch/0.0.0:/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] 94a5598b50e39f3f6d67a0a74a8075c348502cd3e1a925fd2e741da486324cf5
[INFO] running `"docker" "start" "-a" "94a5598b50e39f3f6d67a0a74a8075c348502cd3e1a925fd2e741da486324cf5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/conch-f5259b2750c03372
[INFO] [stderr]    Doc-tests conch
[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] running `"docker" "inspect" "94a5598b50e39f3f6d67a0a74a8075c348502cd3e1a925fd2e741da486324cf5"`
[INFO] running `"docker" "rm" "-f" "94a5598b50e39f3f6d67a0a74a8075c348502cd3e1a925fd2e741da486324cf5"`
[INFO] [stdout] 94a5598b50e39f3f6d67a0a74a8075c348502cd3e1a925fd2e741da486324cf5