[INFO] crate direkuta 0.1.8 is already in cache [INFO] extracting crate direkuta 0.1.8 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/direkuta/0.1.8 [INFO] extracting crate direkuta 0.1.8 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/direkuta/0.1.8 [INFO] validating manifest of direkuta-0.1.8 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of direkuta-0.1.8 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing direkuta-0.1.8 [INFO] removed 4 missing examples [INFO] finished frobbing direkuta-0.1.8 [INFO] frobbed toml for direkuta-0.1.8 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/direkuta/0.1.8/Cargo.toml [INFO] started frobbing direkuta-0.1.8 [INFO] removed 4 missing examples [INFO] finished frobbing direkuta-0.1.8 [INFO] frobbed toml for direkuta-0.1.8 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/direkuta/0.1.8/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing direkuta-0.1.8 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/direkuta/0.1.8:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"` [INFO] [stdout] 683d43aecac45e9cda6eca6c76e54abfa5cc8b84ba8374ef2257626a6793d171 [INFO] running `"docker" "start" "-a" "683d43aecac45e9cda6eca6c76e54abfa5cc8b84ba8374ef2257626a6793d171"` [INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest [INFO] [stderr] Compiling direkuta v0.1.8 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:429:42 [INFO] [stderr] | [INFO] [stderr] 429 | DireError::Hyper(ref e) => e.cause(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/lib.rs:1278:14 [INFO] [stderr] | [INFO] [stderr] 1278 | .trim_left_matches('^') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/lib.rs:1279:14 [INFO] [stderr] | [INFO] [stderr] 1279 | .trim_right_matches('$') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/lib.rs:1280:14 [INFO] [stderr] | [INFO] [stderr] 1280 | .trim_right_matches('/'); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.90s [INFO] running `"docker" "inspect" "683d43aecac45e9cda6eca6c76e54abfa5cc8b84ba8374ef2257626a6793d171"` [INFO] running `"docker" "rm" "-f" "683d43aecac45e9cda6eca6c76e54abfa5cc8b84ba8374ef2257626a6793d171"` [INFO] [stdout] 683d43aecac45e9cda6eca6c76e54abfa5cc8b84ba8374ef2257626a6793d171 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/direkuta/0.1.8:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] f3798fc4c88730ee1b7400549af265cf3c0dd15e6e5783fc73862c5899b456b0 [INFO] running `"docker" "start" "-a" "f3798fc4c88730ee1b7400549af265cf3c0dd15e6e5783fc73862c5899b456b0"` [INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest [INFO] [stderr] Compiling etag v1.0.2 [INFO] [stderr] Compiling ct-logs v0.4.0 [INFO] [stderr] Compiling hyper-rustls v0.15.1 [INFO] [stderr] Compiling yukikaze v0.3.1 [INFO] [stderr] Compiling direkuta v0.1.8 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:429:42 [INFO] [stderr] | [INFO] [stderr] 429 | DireError::Hyper(ref e) => e.cause(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/lib.rs:1278:14 [INFO] [stderr] | [INFO] [stderr] 1278 | .trim_left_matches('^') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/lib.rs:1279:14 [INFO] [stderr] | [INFO] [stderr] 1279 | .trim_right_matches('$') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/lib.rs:1280:14 [INFO] [stderr] | [INFO] [stderr] 1280 | .trim_right_matches('/'); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.17s [INFO] running `"docker" "inspect" "f3798fc4c88730ee1b7400549af265cf3c0dd15e6e5783fc73862c5899b456b0"` [INFO] running `"docker" "rm" "-f" "f3798fc4c88730ee1b7400549af265cf3c0dd15e6e5783fc73862c5899b456b0"` [INFO] [stdout] f3798fc4c88730ee1b7400549af265cf3c0dd15e6e5783fc73862c5899b456b0 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/direkuta/0.1.8:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"` [INFO] [stdout] 3b36da2144e56a6afe769dd8ff9f3fcd78f0b4da6c3e3c0ff3dfe8e962c4d69a [INFO] running `"docker" "start" "-a" "3b36da2144e56a6afe769dd8ff9f3fcd78f0b4da6c3e3c0ff3dfe8e962c4d69a"` [INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running /opt/crater/target/debug/deps/direkuta-89d8c886dfefde38 [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 direkuta [INFO] [stdout] [INFO] [stdout] running 53 tests [INFO] [stdout] test src/lib.rs - (line 11) ... ignored [INFO] [stdout] test src/lib.rs - (line 25) ... ignored [INFO] [stdout] test src/lib.rs - (line 46) ... ignored [INFO] [stdout] test src/lib.rs - (line 74) ... ignored [INFO] [stderr] error: process didn't exit successfully: `rustdoc --edition=2018 --test /opt/crater/workdir/src/lib.rs --crate-name direkuta -L dependency=/opt/crater/target/debug/deps -L native=/opt/crater/target/debug/build/miniz-sys-8fa39d80cebcbeee/out -L native=/opt/crater/target/debug/build/ring-78dd8cf3ac58403f/out -L dependency=/opt/crater/target/debug/deps --cfg 'feature="default"' --extern direkuta=/opt/crater/target/debug/deps/libdirekuta-f28431ba33b77005.rlib --extern futures=/opt/crater/target/debug/deps/libfutures-99cb76b6e429b713.rlib --extern http=/opt/crater/target/debug/deps/libhttp-51a1105cbf0bc2f8.rlib --extern hyper=/opt/crater/target/debug/deps/libhyper-dc617ff5bd42a72a.rlib --extern indexmap=/opt/crater/target/debug/deps/libindexmap-6beceb30cde190f2.rlib --extern regex=/opt/crater/target/debug/deps/libregex-ba01e1d78f3c6658.rlib --extern tokio=/opt/crater/target/debug/deps/libtokio-18438f5479978110.rlib --extern tokio_fs=/opt/crater/target/debug/deps/libtokio_fs-f4f151528552cf10.rlib --extern yukikaze=/opt/crater/target/debug/deps/libyukikaze-71982243ca7ee6e7.rlib` (signal: 9, SIGKILL: kill) [INFO] running `"docker" "inspect" "3b36da2144e56a6afe769dd8ff9f3fcd78f0b4da6c3e3c0ff3dfe8e962c4d69a"` [INFO] running `"docker" "rm" "-f" "3b36da2144e56a6afe769dd8ff9f3fcd78f0b4da6c3e3c0ff3dfe8e962c4d69a"` [INFO] [stdout] 3b36da2144e56a6afe769dd8ff9f3fcd78f0b4da6c3e3c0ff3dfe8e962c4d69a