[INFO] crate cargo-docserver 0.1.2 is already in cache [INFO] extracting crate cargo-docserver 0.1.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-docserver/0.1.2 [INFO] extracting crate cargo-docserver 0.1.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-docserver/0.1.2 [INFO] validating manifest of cargo-docserver-0.1.2 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 cargo-docserver-0.1.2 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 cargo-docserver-0.1.2 [INFO] finished frobbing cargo-docserver-0.1.2 [INFO] frobbed toml for cargo-docserver-0.1.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-docserver/0.1.2/Cargo.toml [INFO] started frobbing cargo-docserver-0.1.2 [INFO] finished frobbing cargo-docserver-0.1.2 [INFO] frobbed toml for cargo-docserver-0.1.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-docserver/0.1.2/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 cargo-docserver-0.1.2 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-5/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/cargo-docserver/0.1.2:/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] fd5f1947d05da1dc526ad7af06747954e06b4b4009957f858229515aa2eeb3a6 [INFO] running `"docker" "start" "-a" "fd5f1947d05da1dc526ad7af06747954e06b4b4009957f858229515aa2eeb3a6"` [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling mime_guess v1.8.7 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling hyper v0.12.33 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.15 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling cargo-docserver v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:29:27 [INFO] [stderr] | [INFO] [stderr] 29 | type ResponseFuture = Box, Error = io::Error> + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = io::Error> + Send` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.42s [INFO] running `"docker" "inspect" "fd5f1947d05da1dc526ad7af06747954e06b4b4009957f858229515aa2eeb3a6"` [INFO] running `"docker" "rm" "-f" "fd5f1947d05da1dc526ad7af06747954e06b4b4009957f858229515aa2eeb3a6"` [INFO] [stdout] fd5f1947d05da1dc526ad7af06747954e06b4b4009957f858229515aa2eeb3a6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/cargo-docserver/0.1.2:/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] 16a1a7d821f13325509be60094aeb4fa71dce3bb752a1dab8dfeb520c2125a4f [INFO] running `"docker" "start" "-a" "16a1a7d821f13325509be60094aeb4fa71dce3bb752a1dab8dfeb520c2125a4f"` [INFO] [stderr] Compiling cargo-docserver v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:29:27 [INFO] [stderr] | [INFO] [stderr] 29 | type ResponseFuture = Box, Error = io::Error> + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = io::Error> + Send` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.72s [INFO] running `"docker" "inspect" "16a1a7d821f13325509be60094aeb4fa71dce3bb752a1dab8dfeb520c2125a4f"` [INFO] running `"docker" "rm" "-f" "16a1a7d821f13325509be60094aeb4fa71dce3bb752a1dab8dfeb520c2125a4f"` [INFO] [stdout] 16a1a7d821f13325509be60094aeb4fa71dce3bb752a1dab8dfeb520c2125a4f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/cargo-docserver/0.1.2:/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] cddd2625e542e9ee2ef1d7d879014d81c88e6e75b29f16d3a4d03622099fc85b [INFO] running `"docker" "start" "-a" "cddd2625e542e9ee2ef1d7d879014d81c88e6e75b29f16d3a4d03622099fc85b"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/crater/target/debug/deps/cargo_docserver-76912d3332a36fb7 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_make_root_document ... ok [INFO] [stdout] test test_make_relative ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "cddd2625e542e9ee2ef1d7d879014d81c88e6e75b29f16d3a4d03622099fc85b"` [INFO] running `"docker" "rm" "-f" "cddd2625e542e9ee2ef1d7d879014d81c88e6e75b29f16d3a4d03622099fc85b"` [INFO] [stdout] cddd2625e542e9ee2ef1d7d879014d81c88e6e75b29f16d3a4d03622099fc85b