[INFO] updating cached repository badboyzz/rust-test
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/badboyzz/rust-test
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/badboyzz/rust-test" "work/ex/beta-1.38-1/sources/1.37.0/gh/badboyzz/rust-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/badboyzz/rust-test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/badboyzz/rust-test" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/badboyzz/rust-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/badboyzz/rust-test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 84205ad7155dc1408aa4d44fd729b55cd0ca852f
[INFO] sha for GitHub repo badboyzz/rust-test: 84205ad7155dc1408aa4d44fd729b55cd0ca852f
[INFO] validating manifest of badboyzz/rust-test 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 badboyzz/rust-test 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 badboyzz/rust-test
[INFO] finished frobbing badboyzz/rust-test
[INFO] frobbed toml for badboyzz/rust-test written to work/ex/beta-1.38-1/sources/1.37.0/gh/badboyzz/rust-test/Cargo.toml
[INFO] started frobbing badboyzz/rust-test
[INFO] finished frobbing badboyzz/rust-test
[INFO] frobbed toml for badboyzz/rust-test written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/badboyzz/rust-test/Cargo.toml
[INFO] crate badboyzz/rust-test 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing badboyzz/rust-test against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/badboyzz/rust-test:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] bd124afa02784b3cfe5b4a56b867d96210adb9f3b8ae4e8f78b56b00e9e27318
[INFO] running `"docker" "start" "-a" "bd124afa02784b3cfe5b4a56b867d96210adb9f3b8ae4e8f78b56b00e9e27318"`
[INFO] [stderr]    Compiling testcargo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `"docker" "inspect" "bd124afa02784b3cfe5b4a56b867d96210adb9f3b8ae4e8f78b56b00e9e27318"`
[INFO] running `"docker" "rm" "-f" "bd124afa02784b3cfe5b4a56b867d96210adb9f3b8ae4e8f78b56b00e9e27318"`
[INFO] [stdout] bd124afa02784b3cfe5b4a56b867d96210adb9f3b8ae4e8f78b56b00e9e27318
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/badboyzz/rust-test:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 83a53aaba13ee1402c57fa2d9fe402c8d872eb98a89e07bf036b92ca4d2feeff
[INFO] running `"docker" "start" "-a" "83a53aaba13ee1402c57fa2d9fe402c8d872eb98a89e07bf036b92ca4d2feeff"`
[INFO] [stderr]    Compiling testcargo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "83a53aaba13ee1402c57fa2d9fe402c8d872eb98a89e07bf036b92ca4d2feeff"`
[INFO] running `"docker" "rm" "-f" "83a53aaba13ee1402c57fa2d9fe402c8d872eb98a89e07bf036b92ca4d2feeff"`
[INFO] [stdout] 83a53aaba13ee1402c57fa2d9fe402c8d872eb98a89e07bf036b92ca4d2feeff
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/badboyzz/rust-test:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 547a67a7d0cb6e01da6ed9909f919636cb17d82119b5df89b1d2279cdffa20ec
[INFO] running `"docker" "start" "-a" "547a67a7d0cb6e01da6ed9909f919636cb17d82119b5df89b1d2279cdffa20ec"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/testcargo-027bf4575e7d3b5a
[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" "547a67a7d0cb6e01da6ed9909f919636cb17d82119b5df89b1d2279cdffa20ec"`
[INFO] running `"docker" "rm" "-f" "547a67a7d0cb6e01da6ed9909f919636cb17d82119b5df89b1d2279cdffa20ec"`
[INFO] [stdout] 547a67a7d0cb6e01da6ed9909f919636cb17d82119b5df89b1d2279cdffa20ec