[INFO] crate latest 0.1.1 is already in cache [INFO] extracting crate latest 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/latest/0.1.1 [INFO] extracting crate latest 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/latest/0.1.1 [INFO] validating manifest of latest-0.1.1 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 latest-0.1.1 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 latest-0.1.1 [INFO] finished frobbing latest-0.1.1 [INFO] frobbed toml for latest-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/latest/0.1.1/Cargo.toml [INFO] started frobbing latest-0.1.1 [INFO] finished frobbing latest-0.1.1 [INFO] frobbed toml for latest-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/latest/0.1.1/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 latest-0.1.1 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/latest/0.1.1:/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] 3133c53514d8c00b95737b6ffec94f3ea02dd49610adc4bf38936bfc8eb975e0 [INFO] running `"docker" "start" "-a" "3133c53514d8c00b95737b6ffec94f3ea02dd49610adc4bf38936bfc8eb975e0"` [INFO] [stderr] Compiling latest v0.1.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `"docker" "inspect" "3133c53514d8c00b95737b6ffec94f3ea02dd49610adc4bf38936bfc8eb975e0"` [INFO] running `"docker" "rm" "-f" "3133c53514d8c00b95737b6ffec94f3ea02dd49610adc4bf38936bfc8eb975e0"` [INFO] [stdout] 3133c53514d8c00b95737b6ffec94f3ea02dd49610adc4bf38936bfc8eb975e0 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/latest/0.1.1:/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] 00f35711f8ebf72b98c1b1689eda0bce2e91dea68c54622f142398c262c4b106 [INFO] running `"docker" "start" "-a" "00f35711f8ebf72b98c1b1689eda0bce2e91dea68c54622f142398c262c4b106"` [INFO] [stderr] Compiling latest v0.1.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `"docker" "inspect" "00f35711f8ebf72b98c1b1689eda0bce2e91dea68c54622f142398c262c4b106"` [INFO] running `"docker" "rm" "-f" "00f35711f8ebf72b98c1b1689eda0bce2e91dea68c54622f142398c262c4b106"` [INFO] [stdout] 00f35711f8ebf72b98c1b1689eda0bce2e91dea68c54622f142398c262c4b106 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/latest/0.1.1:/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] 69ba9054e4015a43d49e71d4b6a67a9a104435cec191c1ee182f6cd817716521 [INFO] running `"docker" "start" "-a" "69ba9054e4015a43d49e71d4b6a67a9a104435cec191c1ee182f6cd817716521"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/latest-1f317905640f7ec4 [INFO] [stderr] Doc-tests latest [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" "69ba9054e4015a43d49e71d4b6a67a9a104435cec191c1ee182f6cd817716521"` [INFO] running `"docker" "rm" "-f" "69ba9054e4015a43d49e71d4b6a67a9a104435cec191c1ee182f6cd817716521"` [INFO] [stdout] 69ba9054e4015a43d49e71d4b6a67a9a104435cec191c1ee182f6cd817716521