[INFO] cloning repository https://github.com/K1rakishou/KurobaEx-post-parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/K1rakishou/KurobaEx-post-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FK1rakishou%2FKurobaEx-post-parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FK1rakishou%2FKurobaEx-post-parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6072b7e0a55e318b818edf14eef365cdcf6ec73b
[INFO] building K1rakishou/KurobaEx-post-parser against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FK1rakishou%2FKurobaEx-post-parser" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/K1rakishou/KurobaEx-post-parser on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/K1rakishou/KurobaEx-post-parser
[INFO] finished tweaking git repo https://github.com/K1rakishou/KurobaEx-post-parser
[INFO] tweaked toml for git repo https://github.com/K1rakishou/KurobaEx-post-parser written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/K1rakishou/KurobaEx-post-parser 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded utf8-width v0.1.5
[INFO] [stderr]   Downloaded html-escape v0.2.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dbde20ae13a11969930ff025b74340643befcafacda5415d35e843769d675a8b
[INFO] running `Command { std: "docker" "start" "-a" "dbde20ae13a11969930ff025b74340643befcafacda5415d35e843769d675a8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbde20ae13a11969930ff025b74340643befcafacda5415d35e843769d675a8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbde20ae13a11969930ff025b74340643befcafacda5415d35e843769d675a8b", kill_on_drop: false }`
[INFO] [stdout] dbde20ae13a11969930ff025b74340643befcafacda5415d35e843769d675a8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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 -Dtail-expr-drop-order" "-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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8da16b79b5f03986bd384270f32f521d6c56ef5260749d6fccc4300f20e13824
[INFO] running `Command { std: "docker" "start" "-a" "8da16b79b5f03986bd384270f32f521d6c56ef5260749d6fccc4300f20e13824", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling utf8-width v0.1.5
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling html-escape v0.2.9
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.3
[INFO] [stderr]    Compiling kuroba_ex_new_post_parser v0.2.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.63s
[INFO] running `Command { std: "docker" "inspect" "8da16b79b5f03986bd384270f32f521d6c56ef5260749d6fccc4300f20e13824", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8da16b79b5f03986bd384270f32f521d6c56ef5260749d6fccc4300f20e13824", kill_on_drop: false }`
[INFO] [stdout] 8da16b79b5f03986bd384270f32f521d6c56ef5260749d6fccc4300f20e13824
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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 -Dtail-expr-drop-order" "-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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fe4b423656fef552a14d589e3113a8c9d1184e3c426a2ec024fb4b426ec1a97
[INFO] running `Command { std: "docker" "start" "-a" "2fe4b423656fef552a14d589e3113a8c9d1184e3c426a2ec024fb4b426ec1a97", kill_on_drop: false }`
[INFO] [stderr]    Compiling kuroba_ex_new_post_parser v0.2.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Element`
[INFO] [stdout]  --> tests/post_parser_tests.rs:3:113
[INFO] [stdout]   |
[INFO] [stdout] 3 |   use new_post_parser_lib::{PostParserContext, Spannable, PostRaw, PostParser, SpannableData, PostLink, set_of, Element, ThreadDescriptor...
[INFO] [stdout]   |                                                                                                                 ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]   --> tests/post_parser_tests.rs:56:15
[INFO] [stdout]    |
[INFO] [stdout] 56 |       assert!(actual_spannable.start >= 0, "start={}", actual_spannable.start);
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "2fe4b423656fef552a14d589e3113a8c9d1184e3c426a2ec024fb4b426ec1a97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fe4b423656fef552a14d589e3113a8c9d1184e3c426a2ec024fb4b426ec1a97", kill_on_drop: false }`
[INFO] [stdout] 2fe4b423656fef552a14d589e3113a8c9d1184e3c426a2ec024fb4b426ec1a97