[INFO] fetching crate discord-markdown 0.1.2...
[INFO] checking discord-markdown-0.1.2 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate discord-markdown 0.1.2 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate discord-markdown 0.1.2 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate discord-markdown 0.1.2
[INFO] finished tweaking crates.io crate discord-markdown 0.1.2
[INFO] tweaked toml for crates.io crate discord-markdown 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 20 packages to latest compatible versions
[INFO] [stderr]       Adding aho-corasick v0.7.15 (available: v0.7.20)
[INFO] [stderr]       Adding arrayvec v0.5.2 (available: v0.7.6)
[INFO] [stderr]       Adding bitflags v1.3.2 (available: v2.6.0)
[INFO] [stderr]       Adding bitvec v0.19.6 (available: v1.0.1)
[INFO] [stderr]       Adding funty v1.1.0 (available: v2.0.0)
[INFO] [stderr]       Adding lexical-core v0.7.6 (available: v1.0.2)
[INFO] [stderr]       Adding memchr v2.3.4 (available: v2.7.4)
[INFO] [stderr]       Adding nom v6.2.2 (available: v7.1.3)
[INFO] [stderr]       Adding radium v0.5.3 (available: v1.1.0)
[INFO] [stderr]       Adding regex v1.4.6 (available: v1.10.6)
[INFO] [stderr]       Adding regex-syntax v0.6.29 (available: v0.8.4)
[INFO] [stderr]       Adding wyz v0.2.0 (available: v0.6.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b8c394533c4f806f22cc1d432a58b0988b1eb71e0b3a1c5046626c70f466351
[INFO] running `Command { std: "docker" "start" "-a" "4b8c394533c4f806f22cc1d432a58b0988b1eb71e0b3a1c5046626c70f466351", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b8c394533c4f806f22cc1d432a58b0988b1eb71e0b3a1c5046626c70f466351", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b8c394533c4f806f22cc1d432a58b0988b1eb71e0b3a1c5046626c70f466351", kill_on_drop: false }`
[INFO] [stdout] 4b8c394533c4f806f22cc1d432a58b0988b1eb71e0b3a1c5046626c70f466351
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8e67694df5b29663511a078bb4dfcfcfb984cfa36d5a0f629fc7efb5ff1f149
[INFO] running `Command { std: "docker" "start" "-a" "d8e67694df5b29663511a078bb4dfcfcfb984cfa36d5a0f629fc7efb5ff1f149", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking funty v1.1.0
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]     Checking utf8-width v0.1.7
[INFO] [stderr]     Checking html-escape v0.2.13
[INFO] [stderr]    Compiling nom v6.2.2
[INFO] [stderr]     Checking bitvec v0.19.6
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking regex v1.4.6
[INFO] [stderr]     Checking discord-markdown v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/parser.rs:60:48
[INFO] [stdout]    |
[INFO] [stdout] 60 | fn custom_emoji<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]    |                 -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/parser.rs:67:40
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn user<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]    |         -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/parser.rs:73:40
[INFO] [stdout]    |
[INFO] [stdout] 73 | fn role<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]    |         -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/parser.rs:79:43
[INFO] [stdout]    |
[INFO] [stdout] 79 | fn channel<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]    |            -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/parser.rs:93:45
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn hyperlink<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]    |              -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/parser.rs:99:48
[INFO] [stdout]    |
[INFO] [stdout] 99 | fn md_hyperlink<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]    |                 -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser.rs:113:50
[INFO] [stdout]     |
[INFO] [stdout] 113 | fn multiline_code<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]     |                   -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser.rs:118:47
[INFO] [stdout]     |
[INFO] [stdout] 118 | fn inline_code<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]     |                -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser.rs:128:46
[INFO] [stdout]     |
[INFO] [stdout] 128 | fn blockquote<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]     |               -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser.rs:140:43
[INFO] [stdout]     |
[INFO] [stdout] 140 | fn spoiler<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]     |            -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser.rs:148:45
[INFO] [stdout]     |
[INFO] [stdout] 148 | fn underline<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]     |              -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser.rs:172:49
[INFO] [stdout]     |
[INFO] [stdout] 172 | fn strikethrough<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]     |                  -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser.rs:180:40
[INFO] [stdout]     |
[INFO] [stdout] 180 | fn bold<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]     |         -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser.rs:204:43
[INFO] [stdout]     |
[INFO] [stdout] 204 | fn italics<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]     |            -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser.rs:241:14
[INFO] [stdout]     |
[INFO] [stdout] 237 | fn parse_internals<'a>(
[INFO] [stdout]     |                    -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 241 | ) -> IResult<&str, Vec<Expression<'a>>> {
[INFO] [stdout]     |              ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser.rs:310:53
[INFO] [stdout]     |
[INFO] [stdout] 310 | fn parse_section<'a>(mut input: &'a str) -> IResult<&str, Vec<Expression<'a>>> {
[INFO] [stdout]     |                  -- lifetime `'a` declared here     ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/parser.rs:60:48
[INFO] [stdout]    |
[INFO] [stdout] 60 | fn custom_emoji<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]    |                 -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/parser.rs:67:40
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn user<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]    |         -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/parser.rs:73:40
[INFO] [stdout]    |
[INFO] [stdout] 73 | fn role<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]    |         -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/parser.rs:79:43
[INFO] [stdout]    |
[INFO] [stdout] 79 | fn channel<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]    |            -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/parser.rs:93:45
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn hyperlink<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]    |              -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/parser.rs:99:48
[INFO] [stdout]    |
[INFO] [stdout] 99 | fn md_hyperlink<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]    |                 -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser.rs:113:50
[INFO] [stdout]     |
[INFO] [stdout] 113 | fn multiline_code<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]     |                   -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser.rs:118:47
[INFO] [stdout]     |
[INFO] [stdout] 118 | fn inline_code<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]     |                -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser.rs:128:46
[INFO] [stdout]     |
[INFO] [stdout] 128 | fn blockquote<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]     |               -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser.rs:140:43
[INFO] [stdout]     |
[INFO] [stdout] 140 | fn spoiler<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]     |            -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser.rs:148:45
[INFO] [stdout]     |
[INFO] [stdout] 148 | fn underline<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]     |              -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser.rs:172:49
[INFO] [stdout]     |
[INFO] [stdout] 172 | fn strikethrough<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]     |                  -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser.rs:180:40
[INFO] [stdout]     |
[INFO] [stdout] 180 | fn bold<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]     |         -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser.rs:204:43
[INFO] [stdout]     |
[INFO] [stdout] 204 | fn italics<'a>(input: &'a str) -> IResult<&str, Expression<'a>> {
[INFO] [stdout]     |            -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser.rs:241:14
[INFO] [stdout]     |
[INFO] [stdout] 237 | fn parse_internals<'a>(
[INFO] [stdout]     |                    -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 241 | ) -> IResult<&str, Vec<Expression<'a>>> {
[INFO] [stdout]     |              ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser.rs:310:53
[INFO] [stdout]     |
[INFO] [stdout] 310 | fn parse_section<'a>(mut input: &'a str) -> IResult<&str, Vec<Expression<'a>>> {
[INFO] [stdout]     |                  -- lifetime `'a` declared here     ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.97s
[INFO] running `Command { std: "docker" "inspect" "d8e67694df5b29663511a078bb4dfcfcfb984cfa36d5a0f629fc7efb5ff1f149", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8e67694df5b29663511a078bb4dfcfcfb984cfa36d5a0f629fc7efb5ff1f149", kill_on_drop: false }`
[INFO] [stdout] d8e67694df5b29663511a078bb4dfcfcfb984cfa36d5a0f629fc7efb5ff1f149