[INFO] updating cached repository owtotwo/hexdump
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/owtotwo/hexdump
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/owtotwo/hexdump" "work/ex/beta-1.38-1/sources/1.37.0/gh/owtotwo/hexdump"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/owtotwo/hexdump'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/owtotwo/hexdump" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/owtotwo/hexdump"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/owtotwo/hexdump'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f8fa0ec2fac81576b380653a96970df48b87fb84
[INFO] sha for GitHub repo owtotwo/hexdump: f8fa0ec2fac81576b380653a96970df48b87fb84
[INFO] validating manifest of owtotwo/hexdump 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 owtotwo/hexdump 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 owtotwo/hexdump
[INFO] finished frobbing owtotwo/hexdump
[INFO] frobbed toml for owtotwo/hexdump written to work/ex/beta-1.38-1/sources/1.37.0/gh/owtotwo/hexdump/Cargo.toml
[INFO] started frobbing owtotwo/hexdump
[INFO] finished frobbing owtotwo/hexdump
[INFO] frobbed toml for owtotwo/hexdump written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/owtotwo/hexdump/Cargo.toml
[INFO] crate owtotwo/hexdump 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] testing owtotwo/hexdump 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-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/owtotwo/hexdump:/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] 5d33f51823d1097e329773633cd5312f3ee61f0014ef3dd553f4dab87265153a
[INFO] running `"docker" "start" "-a" "5d33f51823d1097e329773633cd5312f3ee61f0014ef3dd553f4dab87265153a"`
[INFO] [stderr]    Compiling hexdump v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `"docker" "inspect" "5d33f51823d1097e329773633cd5312f3ee61f0014ef3dd553f4dab87265153a"`
[INFO] running `"docker" "rm" "-f" "5d33f51823d1097e329773633cd5312f3ee61f0014ef3dd553f4dab87265153a"`
[INFO] [stdout] 5d33f51823d1097e329773633cd5312f3ee61f0014ef3dd553f4dab87265153a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/owtotwo/hexdump:/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] 3ffba61fc1927237e663a54c463f8acdcacba212fb83e1fabbaf72aee961fae3
[INFO] running `"docker" "start" "-a" "3ffba61fc1927237e663a54c463f8acdcacba212fb83e1fabbaf72aee961fae3"`
[INFO] [stderr]    Compiling hexdump v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "3ffba61fc1927237e663a54c463f8acdcacba212fb83e1fabbaf72aee961fae3"`
[INFO] running `"docker" "rm" "-f" "3ffba61fc1927237e663a54c463f8acdcacba212fb83e1fabbaf72aee961fae3"`
[INFO] [stdout] 3ffba61fc1927237e663a54c463f8acdcacba212fb83e1fabbaf72aee961fae3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/owtotwo/hexdump:/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] ca303a6b57b31a91219cc009be69b2dcbd8a2b0ce463ad66cd5176089f8f300e
[INFO] running `"docker" "start" "-a" "ca303a6b57b31a91219cc009be69b2dcbd8a2b0ce463ad66cd5176089f8f300e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hexdump-96e8111da2531447
[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" "ca303a6b57b31a91219cc009be69b2dcbd8a2b0ce463ad66cd5176089f8f300e"`
[INFO] running `"docker" "rm" "-f" "ca303a6b57b31a91219cc009be69b2dcbd8a2b0ce463ad66cd5176089f8f300e"`
[INFO] [stdout] ca303a6b57b31a91219cc009be69b2dcbd8a2b0ce463ad66cd5176089f8f300e