[INFO] updating cached repository mrkline/modman
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mrkline/modman
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mrkline/modman" "work/ex/beta-1.38-1/sources/1.37.0/gh/mrkline/modman"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mrkline/modman'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mrkline/modman" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mrkline/modman"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mrkline/modman'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 637d472de4b8f5856fc012de8454954f6be553de
[INFO] sha for GitHub repo mrkline/modman: 637d472de4b8f5856fc012de8454954f6be553de
[INFO] validating manifest of mrkline/modman 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 mrkline/modman 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 mrkline/modman
[INFO] finished frobbing mrkline/modman
[INFO] frobbed toml for mrkline/modman written to work/ex/beta-1.38-1/sources/1.37.0/gh/mrkline/modman/Cargo.toml
[INFO] started frobbing mrkline/modman
[INFO] finished frobbing mrkline/modman
[INFO] frobbed toml for mrkline/modman written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mrkline/modman/Cargo.toml
[INFO] crate mrkline/modman 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 mrkline/modman 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-3/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/mrkline/modman:/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] 32bbbf717392927afddbb450e47d1a640988452af10b833f414f019332fdf55e
[INFO] running `"docker" "start" "-a" "32bbbf717392927afddbb450e47d1a640988452af10b833f414f019332fdf55e"`
[INFO] [stderr]    Compiling miniz_oxide_c_api v0.2.0
[INFO] [stderr]    Compiling miniz_oxide v0.2.0
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling syn v0.15.20
[INFO] [stderr]    Compiling stderrlog v0.4.1
[INFO] [stderr]    Compiling flate2 v1.0.4
[INFO] [stderr]    Compiling zip v0.4.2
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling failure v0.1.3
[INFO] [stderr]    Compiling modman v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.75s
[INFO] running `"docker" "inspect" "32bbbf717392927afddbb450e47d1a640988452af10b833f414f019332fdf55e"`
[INFO] running `"docker" "rm" "-f" "32bbbf717392927afddbb450e47d1a640988452af10b833f414f019332fdf55e"`
[INFO] [stdout] 32bbbf717392927afddbb450e47d1a640988452af10b833f414f019332fdf55e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/mrkline/modman:/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] f3537a39a40169d06e8d706176303f114b9c4bf890b23accc354d05b5144643c
[INFO] running `"docker" "start" "-a" "f3537a39a40169d06e8d706176303f114b9c4bf890b23accc354d05b5144643c"`
[INFO] [stderr]    Compiling modman v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `"docker" "inspect" "f3537a39a40169d06e8d706176303f114b9c4bf890b23accc354d05b5144643c"`
[INFO] running `"docker" "rm" "-f" "f3537a39a40169d06e8d706176303f114b9c4bf890b23accc354d05b5144643c"`
[INFO] [stdout] f3537a39a40169d06e8d706176303f114b9c4bf890b23accc354d05b5144643c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/mrkline/modman:/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] 61251da28f4758acc4868aa1f432ea58bdc11adf6fc69fcd3945b0c61bfffce3
[INFO] running `"docker" "start" "-a" "61251da28f4758acc4868aa1f432ea58bdc11adf6fc69fcd3945b0c61bfffce3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/modman-7e31629c602cf202
[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" "61251da28f4758acc4868aa1f432ea58bdc11adf6fc69fcd3945b0c61bfffce3"`
[INFO] running `"docker" "rm" "-f" "61251da28f4758acc4868aa1f432ea58bdc11adf6fc69fcd3945b0c61bfffce3"`
[INFO] [stdout] 61251da28f4758acc4868aa1f432ea58bdc11adf6fc69fcd3945b0c61bfffce3