[INFO] fetching crate leafslug_time 0.4.1... [INFO] checking leafslug_time-0.4.1 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate leafslug_time 0.4.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate leafslug_time 0.4.1 [INFO] finished tweaking crates.io crate leafslug_time 0.4.1 [INFO] tweaked toml for crates.io crate leafslug_time 0.4.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate leafslug_time 0.4.1 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 60 packages to latest compatible versions [INFO] [stderr] Adding nom v7.1.3 (available: v8.0.0) [INFO] [stderr] Adding rstest v0.18.2 (available: v0.25.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.12) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] de1d8903a74bb815d9e251f8a3445b008753a5d46d9ddd355f62ee947a5fccac [INFO] running `Command { std: "docker" "start" "-a" "de1d8903a74bb815d9e251f8a3445b008753a5d46d9ddd355f62ee947a5fccac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "de1d8903a74bb815d9e251f8a3445b008753a5d46d9ddd355f62ee947a5fccac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de1d8903a74bb815d9e251f8a3445b008753a5d46d9ddd355f62ee947a5fccac", kill_on_drop: false }` [INFO] [stdout] de1d8903a74bb815d9e251f8a3445b008753a5d46d9ddd355f62ee947a5fccac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 15684efd13f9b6e6ed3f09e382fb54c46bf85b7fac424f8950bd0086287b126d [INFO] running `Command { std: "docker" "start" "-a" "15684efd13f9b6e6ed3f09e382fb54c46bf85b7fac424f8950bd0086287b126d", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Checking slab v0.4.10 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking time-core v0.1.4 [INFO] [stderr] Checking num_threads v0.1.7 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking futures-timer v3.0.3 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling rstest_macros v0.18.2 [INFO] [stderr] Compiling assert2-macros v0.3.15 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Checking deranged v0.4.0 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking assert2 v0.3.15 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking leafslug_time v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:35:33 [INFO] [stdout] | [INFO] [stdout] 35 | fn date_parser<'a, E>(content: &'a str) -> Result<(&str, ParserAction), nom::Err> [INFO] [stdout] | ^^ ---- the lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 35 | fn date_parser<'a, E>(content: &'a str) -> Result<(&'a str, ParserAction), nom::Err> [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:96:38 [INFO] [stdout] | [INFO] [stdout] 96 | fn full_date_parser<'a, E>(content: &'a str) -> Result<(&str, ParserAction), nom::Err> [INFO] [stdout] | ^^ ---- the lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 96 | fn full_date_parser<'a, E>(content: &'a str) -> Result<(&'a str, ParserAction), nom::Err> [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:118:37 [INFO] [stdout] | [INFO] [stdout] 118 | fn month_extractor<'a, E>(content: &'a str) -> Result<(&str, Month), nom::Err> [INFO] [stdout] | ^^ ---- the lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 118 | fn month_extractor<'a, E>(content: &'a str) -> Result<(&'a str, Month), nom::Err> [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:167:46 [INFO] [stdout] | [INFO] [stdout] 167 | fn named_duration_to_parser<'a, E>(content: &'a str) -> Result<(&str, ParserAction), nom::Err> [INFO] [stdout] | ^^ ---- the lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 167 | fn named_duration_to_parser<'a, E>(content: &'a str) -> Result<(&'a str, ParserAction), nom::Err> [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking rstest v0.18.2 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:35:33 [INFO] [stdout] | [INFO] [stdout] 35 | fn date_parser<'a, E>(content: &'a str) -> Result<(&str, ParserAction), nom::Err> [INFO] [stdout] | ^^ ---- the lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 35 | fn date_parser<'a, E>(content: &'a str) -> Result<(&'a str, ParserAction), nom::Err> [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:96:38 [INFO] [stdout] | [INFO] [stdout] 96 | fn full_date_parser<'a, E>(content: &'a str) -> Result<(&str, ParserAction), nom::Err> [INFO] [stdout] | ^^ ---- the lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 96 | fn full_date_parser<'a, E>(content: &'a str) -> Result<(&'a str, ParserAction), nom::Err> [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:118:37 [INFO] [stdout] | [INFO] [stdout] 118 | fn month_extractor<'a, E>(content: &'a str) -> Result<(&str, Month), nom::Err> [INFO] [stdout] | ^^ ---- the lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 118 | fn month_extractor<'a, E>(content: &'a str) -> Result<(&'a str, Month), nom::Err> [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:167:46 [INFO] [stdout] | [INFO] [stdout] 167 | fn named_duration_to_parser<'a, E>(content: &'a str) -> Result<(&str, ParserAction), nom::Err> [INFO] [stdout] | ^^ ---- the lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 167 | fn named_duration_to_parser<'a, E>(content: &'a str) -> Result<(&'a str, ParserAction), nom::Err> [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.45s [INFO] running `Command { std: "docker" "inspect" "15684efd13f9b6e6ed3f09e382fb54c46bf85b7fac424f8950bd0086287b126d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15684efd13f9b6e6ed3f09e382fb54c46bf85b7fac424f8950bd0086287b126d", kill_on_drop: false }` [INFO] [stdout] 15684efd13f9b6e6ed3f09e382fb54c46bf85b7fac424f8950bd0086287b126d