[INFO] updating cached repository marceloboeira/dull
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/marceloboeira/dull
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/marceloboeira/dull" "work/ex/beta-1.38-1/sources/1.37.0/gh/marceloboeira/dull"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/marceloboeira/dull'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/marceloboeira/dull" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/marceloboeira/dull"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/marceloboeira/dull'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d654665b8204b066b4e131a6abd4a90a2340fe4b
[INFO] sha for GitHub repo marceloboeira/dull: d654665b8204b066b4e131a6abd4a90a2340fe4b
[INFO] validating manifest of marceloboeira/dull 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 marceloboeira/dull 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 marceloboeira/dull
[INFO] finished frobbing marceloboeira/dull
[INFO] frobbed toml for marceloboeira/dull written to work/ex/beta-1.38-1/sources/1.37.0/gh/marceloboeira/dull/Cargo.toml
[INFO] started frobbing marceloboeira/dull
[INFO] finished frobbing marceloboeira/dull
[INFO] frobbed toml for marceloboeira/dull written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/marceloboeira/dull/Cargo.toml
[INFO] crate marceloboeira/dull 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 marceloboeira/dull 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/gh/marceloboeira/dull:/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] 7bfeeded90d0651c1a6979a8fe94d368637c6ff33e2272c81243dcf8e3defe68
[INFO] running `"docker" "start" "-a" "7bfeeded90d0651c1a6979a8fe94d368637c6ff33e2272c81243dcf8e3defe68"`
[INFO] [stderr]    Compiling dull v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `"docker" "inspect" "7bfeeded90d0651c1a6979a8fe94d368637c6ff33e2272c81243dcf8e3defe68"`
[INFO] running `"docker" "rm" "-f" "7bfeeded90d0651c1a6979a8fe94d368637c6ff33e2272c81243dcf8e3defe68"`
[INFO] [stdout] 7bfeeded90d0651c1a6979a8fe94d368637c6ff33e2272c81243dcf8e3defe68
[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/gh/marceloboeira/dull:/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] 68d417764a36a7f8fd152243ad40b186e64e06681f1e72995d138e17539c79cd
[INFO] running `"docker" "start" "-a" "68d417764a36a7f8fd152243ad40b186e64e06681f1e72995d138e17539c79cd"`
[INFO] [stderr]    Compiling dull v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "68d417764a36a7f8fd152243ad40b186e64e06681f1e72995d138e17539c79cd"`
[INFO] running `"docker" "rm" "-f" "68d417764a36a7f8fd152243ad40b186e64e06681f1e72995d138e17539c79cd"`
[INFO] [stdout] 68d417764a36a7f8fd152243ad40b186e64e06681f1e72995d138e17539c79cd
[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/gh/marceloboeira/dull:/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] 0f7e049e7235e2a062e7af43584f95fc2953b54eed5e8729fa29acde0abbaac8
[INFO] running `"docker" "start" "-a" "0f7e049e7235e2a062e7af43584f95fc2953b54eed5e8729fa29acde0abbaac8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dull-7c4956aee4c953ac
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dull-95210563ebde45da
[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] [stderr]    Doc-tests dull
[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" "0f7e049e7235e2a062e7af43584f95fc2953b54eed5e8729fa29acde0abbaac8"`
[INFO] running `"docker" "rm" "-f" "0f7e049e7235e2a062e7af43584f95fc2953b54eed5e8729fa29acde0abbaac8"`
[INFO] [stdout] 0f7e049e7235e2a062e7af43584f95fc2953b54eed5e8729fa29acde0abbaac8