[INFO] crate b2 0.1.0 is already in cache
[INFO] extracting crate b2 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/b2/0.1.0
[INFO] extracting crate b2 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/b2/0.1.0
[INFO] validating manifest of b2-0.1.0 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 b2-0.1.0 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 b2-0.1.0
[INFO] finished frobbing b2-0.1.0
[INFO] frobbed toml for b2-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/b2/0.1.0/Cargo.toml
[INFO] started frobbing b2-0.1.0
[INFO] finished frobbing b2-0.1.0
[INFO] frobbed toml for b2-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/b2/0.1.0/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 b2-0.1.0 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-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/b2/0.1.0:/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] 07cbab99be81b735a1d651b19bfd23b0d14cdf7c6e0b5c9daebb866c98f9d5bc
[INFO] running `"docker" "start" "-a" "07cbab99be81b735a1d651b19bfd23b0d14cdf7c6e0b5c9daebb866c98f9d5bc"`
[INFO] [stderr]    Compiling gif v0.8.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling image v0.9.1
[INFO] [stderr]    Compiling b2 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.22s
[INFO] running `"docker" "inspect" "07cbab99be81b735a1d651b19bfd23b0d14cdf7c6e0b5c9daebb866c98f9d5bc"`
[INFO] running `"docker" "rm" "-f" "07cbab99be81b735a1d651b19bfd23b0d14cdf7c6e0b5c9daebb866c98f9d5bc"`
[INFO] [stdout] 07cbab99be81b735a1d651b19bfd23b0d14cdf7c6e0b5c9daebb866c98f9d5bc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/b2/0.1.0:/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] 9d6c2d0efed5dfed95a4ee849dccacd5b717abbce537253611b8d1dcdcd84f6e
[INFO] running `"docker" "start" "-a" "9d6c2d0efed5dfed95a4ee849dccacd5b717abbce537253611b8d1dcdcd84f6e"`
[INFO] [stderr]    Compiling b2 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "9d6c2d0efed5dfed95a4ee849dccacd5b717abbce537253611b8d1dcdcd84f6e"`
[INFO] running `"docker" "rm" "-f" "9d6c2d0efed5dfed95a4ee849dccacd5b717abbce537253611b8d1dcdcd84f6e"`
[INFO] [stdout] 9d6c2d0efed5dfed95a4ee849dccacd5b717abbce537253611b8d1dcdcd84f6e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/b2/0.1.0:/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] 5bd5ccfb3daa283f92de59263633c97e66d1956ccb4d207f18deab6ce517d626
[INFO] running `"docker" "start" "-a" "5bd5ccfb3daa283f92de59263633c97e66d1956ccb4d207f18deab6ce517d626"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/b2-0e8be19b0c028fef
[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" "5bd5ccfb3daa283f92de59263633c97e66d1956ccb4d207f18deab6ce517d626"`
[INFO] running `"docker" "rm" "-f" "5bd5ccfb3daa283f92de59263633c97e66d1956ccb4d207f18deab6ce517d626"`
[INFO] [stdout] 5bd5ccfb3daa283f92de59263633c97e66d1956ccb4d207f18deab6ce517d626