[INFO] crate packed 0.4.2 is already in cache
[INFO] extracting crate packed 0.4.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/packed/0.4.2
[INFO] extracting crate packed 0.4.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/packed/0.4.2
[INFO] validating manifest of packed-0.4.2 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of packed-0.4.2 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing packed-0.4.2
[INFO] finished frobbing packed-0.4.2
[INFO] frobbed toml for packed-0.4.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/packed/0.4.2/Cargo.toml
[INFO] started frobbing packed-0.4.2
[INFO] finished frobbing packed-0.4.2
[INFO] frobbed toml for packed-0.4.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/packed/0.4.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing packed-0.4.2 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/packed/0.4.2:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 7ca476d8f95d39129ef6803e88c799735deae92eb7fa0eb92115d8ac3f1e71e7
[INFO] running `"docker" "start" "-a" "7ca476d8f95d39129ef6803e88c799735deae92eb7fa0eb92115d8ac3f1e71e7"`
[INFO] [stderr]    Compiling packed v0.4.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "7ca476d8f95d39129ef6803e88c799735deae92eb7fa0eb92115d8ac3f1e71e7"`
[INFO] running `"docker" "rm" "-f" "7ca476d8f95d39129ef6803e88c799735deae92eb7fa0eb92115d8ac3f1e71e7"`
[INFO] [stdout] 7ca476d8f95d39129ef6803e88c799735deae92eb7fa0eb92115d8ac3f1e71e7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/packed/0.4.2:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 320fc98ec0da7b977fe41ddd6b28d83c802a931846b94a00e2be65cb260678dd
[INFO] running `"docker" "start" "-a" "320fc98ec0da7b977fe41ddd6b28d83c802a931846b94a00e2be65cb260678dd"`
[INFO] [stderr]    Compiling packed v0.4.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `"docker" "inspect" "320fc98ec0da7b977fe41ddd6b28d83c802a931846b94a00e2be65cb260678dd"`
[INFO] running `"docker" "rm" "-f" "320fc98ec0da7b977fe41ddd6b28d83c802a931846b94a00e2be65cb260678dd"`
[INFO] [stdout] 320fc98ec0da7b977fe41ddd6b28d83c802a931846b94a00e2be65cb260678dd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/packed/0.4.2:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] f38df993b19ba8321c542ef51de59ee53f5847b3d78232b32e509ec9fe74bde9
[INFO] running `"docker" "start" "-a" "f38df993b19ba8321c542ef51de59ee53f5847b3d78232b32e509ec9fe74bde9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/packed-fe1d1c6f3ca60672
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::unaligned_conversion ... ok
[INFO] [stdout] test test::pointer_alignment ... ok
[INFO] [stdout] test test::assert_packed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests packed
[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" "f38df993b19ba8321c542ef51de59ee53f5847b3d78232b32e509ec9fe74bde9"`
[INFO] running `"docker" "rm" "-f" "f38df993b19ba8321c542ef51de59ee53f5847b3d78232b32e509ec9fe74bde9"`
[INFO] [stdout] f38df993b19ba8321c542ef51de59ee53f5847b3d78232b32e509ec9fe74bde9