[INFO] updating cached repository MLA98/friendlytar
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/MLA98/friendlytar
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/MLA98/friendlytar" "work/ex/beta-1.38-1/sources/1.37.0/gh/MLA98/friendlytar"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/MLA98/friendlytar'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/MLA98/friendlytar" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MLA98/friendlytar"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MLA98/friendlytar'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 10d30faf78b3e7e9de5f83b0af235ec16d27c3d0
[INFO] sha for GitHub repo MLA98/friendlytar: 10d30faf78b3e7e9de5f83b0af235ec16d27c3d0
[INFO] validating manifest of MLA98/friendlytar 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 MLA98/friendlytar 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 MLA98/friendlytar
[INFO] finished frobbing MLA98/friendlytar
[INFO] frobbed toml for MLA98/friendlytar written to work/ex/beta-1.38-1/sources/1.37.0/gh/MLA98/friendlytar/Cargo.toml
[INFO] started frobbing MLA98/friendlytar
[INFO] finished frobbing MLA98/friendlytar
[INFO] frobbed toml for MLA98/friendlytar written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MLA98/friendlytar/Cargo.toml
[INFO] crate MLA98/friendlytar 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 MLA98/friendlytar 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-4/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/MLA98/friendlytar:/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] 311c34428836f6c85f87f91a37d87247247b69a954d35c9dfef1b0aa5ef310ad
[INFO] running `"docker" "start" "-a" "311c34428836f6c85f87f91a37d87247247b69a954d35c9dfef1b0aa5ef310ad"`
[INFO] [stderr]    Compiling syn v0.15.31
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling structopt-derive v0.2.15
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling exitfailure v0.5.1
[INFO] [stderr]    Compiling structopt v0.2.15
[INFO] [stderr]    Compiling friendlytar v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.96s
[INFO] running `"docker" "inspect" "311c34428836f6c85f87f91a37d87247247b69a954d35c9dfef1b0aa5ef310ad"`
[INFO] running `"docker" "rm" "-f" "311c34428836f6c85f87f91a37d87247247b69a954d35c9dfef1b0aa5ef310ad"`
[INFO] [stdout] 311c34428836f6c85f87f91a37d87247247b69a954d35c9dfef1b0aa5ef310ad
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/MLA98/friendlytar:/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] db8c763083c2460f5cacd77762dab4c8f680eac2d5059871be2fe663a32c6882
[INFO] running `"docker" "start" "-a" "db8c763083c2460f5cacd77762dab4c8f680eac2d5059871be2fe663a32c6882"`
[INFO] [stderr]    Compiling friendlytar v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "db8c763083c2460f5cacd77762dab4c8f680eac2d5059871be2fe663a32c6882"`
[INFO] running `"docker" "rm" "-f" "db8c763083c2460f5cacd77762dab4c8f680eac2d5059871be2fe663a32c6882"`
[INFO] [stdout] db8c763083c2460f5cacd77762dab4c8f680eac2d5059871be2fe663a32c6882
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/MLA98/friendlytar:/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] 7308aa8d8e780d9ac4d59b5202fbafb96611b9e81b7a81dbbfef7f37aa240465
[INFO] running `"docker" "start" "-a" "7308aa8d8e780d9ac4d59b5202fbafb96611b9e81b7a81dbbfef7f37aa240465"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/friendlytar-8ff880fa1ce210a0
[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" "7308aa8d8e780d9ac4d59b5202fbafb96611b9e81b7a81dbbfef7f37aa240465"`
[INFO] running `"docker" "rm" "-f" "7308aa8d8e780d9ac4d59b5202fbafb96611b9e81b7a81dbbfef7f37aa240465"`
[INFO] [stdout] 7308aa8d8e780d9ac4d59b5202fbafb96611b9e81b7a81dbbfef7f37aa240465