[INFO] fetching crate emojic 0.4.1...
[INFO] testing emojic-0.4.1 against try#ed7f3d77595b4831fdf085f2529aa13b5b51ff7d for pr-134530
[INFO] extracting crate emojic 0.4.1 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate emojic 0.4.1 on toolchain ed7f3d77595b4831fdf085f2529aa13b5b51ff7d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate emojic 0.4.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate emojic 0.4.1
[INFO] tweaked toml for crates.io crate emojic 0.4.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate emojic 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8f6a3ddab45e073b459ee12d308f130f08351e8ce69bc54bd1df69397b55f4c
[INFO] running `Command { std: "docker" "start" "-a" "b8f6a3ddab45e073b459ee12d308f130f08351e8ce69bc54bd1df69397b55f4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8f6a3ddab45e073b459ee12d308f130f08351e8ce69bc54bd1df69397b55f4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8f6a3ddab45e073b459ee12d308f130f08351e8ce69bc54bd1df69397b55f4c", kill_on_drop: false }`
[INFO] [stdout] b8f6a3ddab45e073b459ee12d308f130f08351e8ce69bc54bd1df69397b55f4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5bfe556a3ae657050b1c7279e2a20f06e2449a88a6f1e49ac050443421c28050
[INFO] running `Command { std: "docker" "start" "-a" "5bfe556a3ae657050b1c7279e2a20f06e2449a88a6f1e49ac050443421c28050", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.92
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling ahash v0.7.2
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling emojic v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/text.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |             /// The very beginning is never a emoji
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 149 |             emoji_fragment_start: false,
[INFO] [stdout]     |             --------------------------- rustdoc does not generate documentation for expression fields
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `//` for a plain comment
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.51s
[INFO] running `Command { std: "docker" "inspect" "5bfe556a3ae657050b1c7279e2a20f06e2449a88a6f1e49ac050443421c28050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bfe556a3ae657050b1c7279e2a20f06e2449a88a6f1e49ac050443421c28050", kill_on_drop: false }`
[INFO] [stdout] 5bfe556a3ae657050b1c7279e2a20f06e2449a88a6f1e49ac050443421c28050
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dab46aeaa2890f08af412a648f4d03a1844dcc4856ffe19a87890b55941399ea
[INFO] running `Command { std: "docker" "start" "-a" "dab46aeaa2890f08af412a648f4d03a1844dcc4856ffe19a87890b55941399ea", kill_on_drop: false }`
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/text.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |             /// The very beginning is never a emoji
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 149 |             emoji_fragment_start: false,
[INFO] [stdout]     |             --------------------------- rustdoc does not generate documentation for expression fields
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `//` for a plain comment
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling emojic v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/text.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |             /// The very beginning is never a emoji
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 149 |             emoji_fragment_start: false,
[INFO] [stdout]     |             --------------------------- rustdoc does not generate documentation for expression fields
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `//` for a plain comment
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.89s
[INFO] running `Command { std: "docker" "inspect" "dab46aeaa2890f08af412a648f4d03a1844dcc4856ffe19a87890b55941399ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dab46aeaa2890f08af412a648f4d03a1844dcc4856ffe19a87890b55941399ea", kill_on_drop: false }`
[INFO] [stdout] dab46aeaa2890f08af412a648f4d03a1844dcc4856ffe19a87890b55941399ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ff007d04b601c0f993f27c9f9bfc0a6e563ca8639265003be6f66a982cf22517
[INFO] running `Command { std: "docker" "start" "-a" "ff007d04b601c0f993f27c9f9bfc0a6e563ca8639265003be6f66a982cf22517", kill_on_drop: false }`
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/text.rs:148:13
[INFO] [stderr]     |
[INFO] [stderr] 148 |             /// The very beginning is never a emoji
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 149 |             emoji_fragment_start: false,
[INFO] [stderr]     |             --------------------------- rustdoc does not generate documentation for expression fields
[INFO] [stderr]     |
[INFO] [stderr]     = help: use `//` for a plain comment
[INFO] [stderr]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `emojic` (lib) generated 1 warning
[INFO] [stderr] warning: `emojic` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/emojic-4ce73e1967a64cff)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::country_flag_test ... ok
[INFO] [stdout] test text::tests::parse_alias_none ... ok
[INFO] [stdout] test text::tests::parser_misspelled ... ok
[INFO] [stdout] test text::tests::parser_corner_cases ... ok
[INFO] [stdout] test text::tests::parser_many_colons ... ok
[INFO] [stdout] test text::tests::parse_alias_test ... ok
[INFO] [stdout] test tests::regional_flag_test ... ok
[INFO] [stdout] test text::tests::parser_only_colons ... ok
[INFO] [stdout] test text::tests::parser_test ... ok
[INFO] [stdout] test text::tests::parser_thumbs ... ok
[INFO] [stdout] test text::tests::parser_single_colon ... ok
[INFO] [stdout] test text::tests::parser_no_colons ... ok
[INFO] [stdout] test text::tests::parser_double_colons ... ok
[INFO] [stdout] test text::tests::parser_nothing ... ok
[INFO] [stdout] test text::tests::parser_no_emoji ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests emojic
[INFO] [stderr] warning: lint `broken_intra_doc_links` has been renamed to `rustdoc::broken_intra_doc_links`
[INFO] [stderr]   --> src/lib.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 | #![deny(broken_intra_doc_links)]
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::broken_intra_doc_links`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: DefId(0:0 ~ emojic[cf38]) has more than five doctests
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ed7f3d77595b4831fdf085f2529aa13b5b51ff7d/bin/rustdoc --edition=2018 --crate-type lib --color auto --crate-name emojic --test src/lib.rs --test-run-directory /opt/rustwide/workdir -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-33ef6c02a07f9fec.rlib --extern emojic=/opt/rustwide/target/debug/deps/libemojic-769a4ccf74ef7bc7.rlib --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-6abd9066b39b3386.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-2bb390fee0230a38.rlib -C embed-bitcode=no --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="hashbrown"' --cfg 'feature="lazy_static"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "doc_cfg", "hashbrown", "lazy_static"))' --cap-lints=forbid --error-format human` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --nocapture to the harness.
[INFO] running `Command { std: "docker" "inspect" "ff007d04b601c0f993f27c9f9bfc0a6e563ca8639265003be6f66a982cf22517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff007d04b601c0f993f27c9f9bfc0a6e563ca8639265003be6f66a982cf22517", kill_on_drop: false }`
[INFO] [stdout] ff007d04b601c0f993f27c9f9bfc0a6e563ca8639265003be6f66a982cf22517