[INFO] crate doc-comment 0.3.1 is already in cache
[INFO] testing doc-comment-0.3.1 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate doc-comment 0.3.1 into work/builds/worker-2/source
[INFO] validating manifest of crates.io crate doc-comment 0.3.1 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate doc-comment 0.3.1
[INFO] finished tweaking crates.io crate doc-comment 0.3.1
[INFO] tweaked toml for crates.io crate doc-comment 0.3.1 written to work/builds/worker-2/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 47312514068ad890f60ba57681e2ec1e363666766670d9d3d242fe79f810cf5e
[INFO] running `"docker" "start" "-a" "47312514068ad890f60ba57681e2ec1e363666766670d9d3d242fe79f810cf5e"`
[INFO] [stderr]    Compiling doc-comment v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "47312514068ad890f60ba57681e2ec1e363666766670d9d3d242fe79f810cf5e"`
[INFO] running `"docker" "rm" "-f" "47312514068ad890f60ba57681e2ec1e363666766670d9d3d242fe79f810cf5e"`
[INFO] [stdout] 47312514068ad890f60ba57681e2ec1e363666766670d9d3d242fe79f810cf5e
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] d95dee5f7e7e3382b3799785fbcfafbe20fc30b29a19ed1f0701c0eaf424e359
[INFO] running `"docker" "start" "-a" "d95dee5f7e7e3382b3799785fbcfafbe20fc30b29a19ed1f0701c0eaf424e359"`
[INFO] [stderr]    Compiling doc-comment v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "d95dee5f7e7e3382b3799785fbcfafbe20fc30b29a19ed1f0701c0eaf424e359"`
[INFO] running `"docker" "rm" "-f" "d95dee5f7e7e3382b3799785fbcfafbe20fc30b29a19ed1f0701c0eaf424e359"`
[INFO] [stdout] d95dee5f7e7e3382b3799785fbcfafbe20fc30b29a19ed1f0701c0eaf424e359
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 48393aa4938ebc1b31a4c6b9e4e20b51f1b7d487a2b01582e1b5fd002b8f9193
[INFO] running `"docker" "start" "-a" "48393aa4938ebc1b31a4c6b9e4e20b51f1b7d487a2b01582e1b5fd002b8f9193"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/doc_comment-4380930a59d2d554
[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 doc_comment
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs -  (line 112) ... ok
[INFO] [stdout] test src/lib.rs -  (line 124) ... ok
[INFO] [stdout] test src/lib.rs - doc_comment (line 136) ... ok
[INFO] [stdout] test src/lib.rs - doctest (line 163) ... ok
[INFO] [stdout] test src/lib.rs -  (line 16) ... ok
[INFO] [stdout] test src/lib.rs -  (line 56) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "48393aa4938ebc1b31a4c6b9e4e20b51f1b7d487a2b01582e1b5fd002b8f9193"`
[INFO] running `"docker" "rm" "-f" "48393aa4938ebc1b31a4c6b9e4e20b51f1b7d487a2b01582e1b5fd002b8f9193"`
[INFO] [stdout] 48393aa4938ebc1b31a4c6b9e4e20b51f1b7d487a2b01582e1b5fd002b8f9193