[INFO] fetching crate emojic 0.4.0...
[INFO] testing emojic-0.4.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate emojic 0.4.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate emojic 0.4.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate emojic 0.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate emojic 0.4.0
[INFO] tweaked toml for crates.io crate emojic 0.4.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate emojic 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d22f507302621b5b0bd9f0f0990fb91149b2631ffdcd6ed5f59506dab93c081d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d22f507302621b5b0bd9f0f0990fb91149b2631ffdcd6ed5f59506dab93c081d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d22f507302621b5b0bd9f0f0990fb91149b2631ffdcd6ed5f59506dab93c081d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d22f507302621b5b0bd9f0f0990fb91149b2631ffdcd6ed5f59506dab93c081d", kill_on_drop: false }`
[INFO] [stdout] d22f507302621b5b0bd9f0f0990fb91149b2631ffdcd6ed5f59506dab93c081d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 930fa02a5dfcd8f8ebeba93afca57f03e2c03598431b16cb81dcdde7ca4a1919
[INFO] running `Command { std: "docker" "start" "-a" "930fa02a5dfcd8f8ebeba93afca57f03e2c03598431b16cb81dcdde7ca4a1919", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.92
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling ahash v0.7.2
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling emojic v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.71s
[INFO] running `Command { std: "docker" "inspect" "930fa02a5dfcd8f8ebeba93afca57f03e2c03598431b16cb81dcdde7ca4a1919", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "930fa02a5dfcd8f8ebeba93afca57f03e2c03598431b16cb81dcdde7ca4a1919", kill_on_drop: false }`
[INFO] [stdout] 930fa02a5dfcd8f8ebeba93afca57f03e2c03598431b16cb81dcdde7ca4a1919
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 938bf6a9c14cbc9fa15c9a50253c1898e5918fc1f8a3251ecc660962350b6633
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "938bf6a9c14cbc9fa15c9a50253c1898e5918fc1f8a3251ecc660962350b6633", kill_on_drop: false }`
[INFO] [stderr]    Compiling emojic v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.15s
[INFO] running `Command { std: "docker" "inspect" "938bf6a9c14cbc9fa15c9a50253c1898e5918fc1f8a3251ecc660962350b6633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "938bf6a9c14cbc9fa15c9a50253c1898e5918fc1f8a3251ecc660962350b6633", kill_on_drop: false }`
[INFO] [stdout] 938bf6a9c14cbc9fa15c9a50253c1898e5918fc1f8a3251ecc660962350b6633
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dc289e5c8dbde1b7b0c67e48c52eda3e5f6caaeb1b4d5d8bcc603433f1d56361
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "dc289e5c8dbde1b7b0c67e48c52eda3e5f6caaeb1b4d5d8bcc603433f1d56361", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/emojic-693bd686bbbef267)
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::country_flag_test ... ok
[INFO] [stdout] test text::tests::parser_nothing ... ok
[INFO] [stdout] test text::tests::parser_single_colon ... ok
[INFO] [stdout] test text::tests::parser_only_colons ... ok
[INFO] [stdout] test tests::regional_flag_test ... ok
[INFO] [stdout] test text::tests::parser_no_colons ... ok
[INFO] [stdout] test text::tests::parser_no_emoji ... ok
[INFO] [stdout] test text::tests::parser_corner_cases ... ok
[INFO] [stdout] test text::tests::parse_alias_none ... ok
[INFO] [stdout] test text::tests::parse_alias_test ... ok
[INFO] [stdout] test text::tests::parser_test ... ok
[INFO] [stdout] test text::tests::parser_thumbs ... ok
[INFO] [stdout] test text::tests::parser_double_colons ... ok
[INFO] [stderr]    Doc-tests emojic
[INFO] [stdout] test text::tests::parser_many_colons ... ok
[INFO] [stdout] test text::tests::parser_misspelled ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] warning: lint `broken_intra_doc_links` has been renamed to `rustdoc::broken_intra_doc_links`
[INFO] [stderr]   --> /opt/rustwide/workdir/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: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name emojic --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-dece450273084492.rlib --extern emojic=/opt/rustwide/target/debug/deps/libemojic-9687d4b178dcc30f.rlib --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-e38853dd80bb68e1.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-df981c5871754530.rlib -C embed-bitcode=no --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="hashbrown"' --cfg 'feature="lazy_static"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "dc289e5c8dbde1b7b0c67e48c52eda3e5f6caaeb1b4d5d8bcc603433f1d56361", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc289e5c8dbde1b7b0c67e48c52eda3e5f6caaeb1b4d5d8bcc603433f1d56361", kill_on_drop: false }`
[INFO] [stdout] dc289e5c8dbde1b7b0c67e48c52eda3e5f6caaeb1b4d5d8bcc603433f1d56361