[INFO] updating cached repository eteamin/rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/eteamin/rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/eteamin/rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/eteamin/rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/eteamin/rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/eteamin/rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/eteamin/rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/eteamin/rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b6ad402b4c2c3b5b344da5a6d495578cf62c04ce
[INFO] sha for GitHub repo eteamin/rust: b6ad402b4c2c3b5b344da5a6d495578cf62c04ce
[INFO] validating manifest of eteamin/rust 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 eteamin/rust 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 eteamin/rust
[INFO] finished frobbing eteamin/rust
[INFO] frobbed toml for eteamin/rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/eteamin/rust/Cargo.toml
[INFO] started frobbing eteamin/rust
[INFO] finished frobbing eteamin/rust
[INFO] frobbed toml for eteamin/rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/eteamin/rust/Cargo.toml
[INFO] crate eteamin/rust 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 eteamin/rust 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-0/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/eteamin/rust:/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] d599fa228b64f6a042534baae55f9f97f584aa2bffeaa04fd4c094936d6dbc4d
[INFO] running `"docker" "start" "-a" "d599fa228b64f6a042534baae55f9f97f584aa2bffeaa04fd4c094936d6dbc4d"`
[INFO] [stderr]    Compiling libc v0.2.28
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling playing v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.39s
[INFO] running `"docker" "inspect" "d599fa228b64f6a042534baae55f9f97f584aa2bffeaa04fd4c094936d6dbc4d"`
[INFO] running `"docker" "rm" "-f" "d599fa228b64f6a042534baae55f9f97f584aa2bffeaa04fd4c094936d6dbc4d"`
[INFO] [stdout] d599fa228b64f6a042534baae55f9f97f584aa2bffeaa04fd4c094936d6dbc4d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/eteamin/rust:/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] 11950da9d81368cac1912445175d869e227432718e3cf697cd9ff6f1abac1ee8
[INFO] running `"docker" "start" "-a" "11950da9d81368cac1912445175d869e227432718e3cf697cd9ff6f1abac1ee8"`
[INFO] [stderr]    Compiling playing v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "11950da9d81368cac1912445175d869e227432718e3cf697cd9ff6f1abac1ee8"`
[INFO] running `"docker" "rm" "-f" "11950da9d81368cac1912445175d869e227432718e3cf697cd9ff6f1abac1ee8"`
[INFO] [stdout] 11950da9d81368cac1912445175d869e227432718e3cf697cd9ff6f1abac1ee8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/eteamin/rust:/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] f817f7aa10c1c50f7ba42ed9c46a825e4c219204eef5e538180a91356331f61c
[INFO] running `"docker" "start" "-a" "f817f7aa10c1c50f7ba42ed9c46a825e4c219204eef5e538180a91356331f61c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/playing-9d21bbbcb1de9ab7
[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" "f817f7aa10c1c50f7ba42ed9c46a825e4c219204eef5e538180a91356331f61c"`
[INFO] running `"docker" "rm" "-f" "f817f7aa10c1c50f7ba42ed9c46a825e4c219204eef5e538180a91356331f61c"`
[INFO] [stdout] f817f7aa10c1c50f7ba42ed9c46a825e4c219204eef5e538180a91356331f61c