[INFO] crate http_headers 0.0.2 is already in cache
[INFO] extracting crate http_headers 0.0.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/http_headers/0.0.2
[INFO] extracting crate http_headers 0.0.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/http_headers/0.0.2
[INFO] validating manifest of http_headers-0.0.2 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 http_headers-0.0.2 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 http_headers-0.0.2
[INFO] finished frobbing http_headers-0.0.2
[INFO] frobbed toml for http_headers-0.0.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/http_headers/0.0.2/Cargo.toml
[INFO] started frobbing http_headers-0.0.2
[INFO] finished frobbing http_headers-0.0.2
[INFO] frobbed toml for http_headers-0.0.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/http_headers/0.0.2/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 http_headers-0.0.2 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/reg/http_headers/0.0.2:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 31dd5368ed9bf0e66ab8c0654ea14e1e081ec4b5913de41d1616047e146ab0fc
[INFO] running `"docker" "start" "-a" "31dd5368ed9bf0e66ab8c0654ea14e1e081ec4b5913de41d1616047e146ab0fc"`
[INFO] [stderr]    Compiling http_headers v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "31dd5368ed9bf0e66ab8c0654ea14e1e081ec4b5913de41d1616047e146ab0fc"`
[INFO] running `"docker" "rm" "-f" "31dd5368ed9bf0e66ab8c0654ea14e1e081ec4b5913de41d1616047e146ab0fc"`
[INFO] [stdout] 31dd5368ed9bf0e66ab8c0654ea14e1e081ec4b5913de41d1616047e146ab0fc
[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/reg/http_headers/0.0.2:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5b9aed0d773d0f5d085e61dc0741112951832f1e7cda43af08aafa12dee2b37c
[INFO] running `"docker" "start" "-a" "5b9aed0d773d0f5d085e61dc0741112951832f1e7cda43af08aafa12dee2b37c"`
[INFO] [stderr]    Compiling http_headers v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `"docker" "inspect" "5b9aed0d773d0f5d085e61dc0741112951832f1e7cda43af08aafa12dee2b37c"`
[INFO] running `"docker" "rm" "-f" "5b9aed0d773d0f5d085e61dc0741112951832f1e7cda43af08aafa12dee2b37c"`
[INFO] [stdout] 5b9aed0d773d0f5d085e61dc0741112951832f1e7cda43af08aafa12dee2b37c
[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/reg/http_headers/0.0.2:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 7306168ac795f95c020fd2891494de0c4a2370b0a0f120897c96cb45dfa44d98
[INFO] running `"docker" "start" "-a" "7306168ac795f95c020fd2891494de0c4a2370b0a0f120897c96cb45dfa44d98"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/http_headers-2e873836f47b1eea
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/http_headers-158263abbfaf1555
[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] [stderr]    Doc-tests http_headers
[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" "7306168ac795f95c020fd2891494de0c4a2370b0a0f120897c96cb45dfa44d98"`
[INFO] running `"docker" "rm" "-f" "7306168ac795f95c020fd2891494de0c4a2370b0a0f120897c96cb45dfa44d98"`
[INFO] [stdout] 7306168ac795f95c020fd2891494de0c4a2370b0a0f120897c96cb45dfa44d98