[INFO] fetching crate gen_parser 0.1.0... [INFO] checking gen_parser-0.1.0 against try#5de9e0e6cf775e94e0de2003f35e183f3f77bfe8 for pr-143808 [INFO] extracting crate gen_parser 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate gen_parser 0.1.0 [INFO] finished tweaking crates.io crate gen_parser 0.1.0 [INFO] tweaked toml for crates.io crate gen_parser 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate gen_parser 0.1.0 on toolchain 5de9e0e6cf775e94e0de2003f35e183f3f77bfe8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate gen_parser 0.1.0 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" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c2bbe4499b9638a4c1a56663b49b61fbda19a325f5af12a98ec9b8a7058c166 [INFO] running `Command { std: "docker" "start" "-a" "1c2bbe4499b9638a4c1a56663b49b61fbda19a325f5af12a98ec9b8a7058c166", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c2bbe4499b9638a4c1a56663b49b61fbda19a325f5af12a98ec9b8a7058c166", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c2bbe4499b9638a4c1a56663b49b61fbda19a325f5af12a98ec9b8a7058c166", kill_on_drop: false }` [INFO] [stdout] 1c2bbe4499b9638a4c1a56663b49b61fbda19a325f5af12a98ec9b8a7058c166 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 467a0052583957aee7f53dd2fa9963fdb7c63aa580c8f3b2f913248dd9ee54f6 [INFO] running `Command { std: "docker" "start" "-a" "467a0052583957aee7f53dd2fa9963fdb7c63aa580c8f3b2f913248dd9ee54f6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.167 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Compiling serde v1.0.215 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking winnow v0.6.20 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking indexmap v2.7.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking syn v2.0.85 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking getrandom v0.2.14 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking toml_edit v0.22.22 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking ulid v1.1.3 [INFO] [stderr] Checking gen_utils v0.1.0 [INFO] [stderr] Checking gen_parser v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/comment.rs:54:37 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn parse_offline_comment(input: &str) -> IResult<&str, Targets> { [INFO] [stdout] | ^^^^ ---- ------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [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 remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 54 | pub fn parse_offline_comment(input: &str) -> IResult<&str, Targets<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/tag.rs:74:32 [INFO] [stdout] | [INFO] [stdout] 74 | fn parse_template_check(input: &str) -> IResult<&str, Targets> { [INFO] [stdout] | ^^^^ ---- ------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 74 | fn parse_template_check(input: &str) -> IResult<&str, Targets<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/tag.rs:80:30 [INFO] [stdout] | [INFO] [stdout] 80 | fn parse_script_check(input: &str) -> IResult<&str, Targets> { [INFO] [stdout] | ^^^^ ---- ------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 80 | fn parse_script_check(input: &str) -> IResult<&str, Targets<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/tag.rs:94:29 [INFO] [stdout] | [INFO] [stdout] 94 | fn parse_style_check(input: &str) -> IResult<&str, Targets> { [INFO] [stdout] | ^^^^ ---- ------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 94 | fn parse_style_check(input: &str) -> IResult<&str, Targets<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/tag.rs:101:31 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn parse_tag_check(input: &str) -> IResult<&str, Targets> { [INFO] [stdout] | ^^^^ ---- ------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 101 | pub fn parse_tag_check(input: &str) -> IResult<&str, Targets<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/tag.rs:112:34 [INFO] [stdout] | [INFO] [stdout] 112 | pub fn parse_template_tag(input: &str) -> IResult<&str, Targets> { [INFO] [stdout] | ^^^^ ---- ------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 112 | pub fn parse_template_tag(input: &str) -> IResult<&str, Targets<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/tag.rs:118:32 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn parse_script_tag(input: &str) -> IResult<&str, Targets> { [INFO] [stdout] | ^^^^ ---- ------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 118 | pub fn parse_script_tag(input: &str) -> IResult<&str, Targets<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/tag.rs:129:31 [INFO] [stdout] | [INFO] [stdout] 129 | pub fn parse_style_tag(input: &str) -> IResult<&str, Targets> { [INFO] [stdout] | ^^^^ ---- ------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 129 | pub fn parse_style_tag(input: &str) -> IResult<&str, Targets<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/tag.rs:137:25 [INFO] [stdout] | [INFO] [stdout] 137 | pub fn parse_all(input: &str) -> IResult<&str, Vec> { [INFO] [stdout] | ^^^^ ---- ------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 137 | pub fn parse_all(input: &str) -> IResult<&str, Vec>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/comment.rs:54:37 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn parse_offline_comment(input: &str) -> IResult<&str, Targets> { [INFO] [stdout] | ^^^^ ---- ------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [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 remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 54 | pub fn parse_offline_comment(input: &str) -> IResult<&str, Targets<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/tag.rs:74:32 [INFO] [stdout] | [INFO] [stdout] 74 | fn parse_template_check(input: &str) -> IResult<&str, Targets> { [INFO] [stdout] | ^^^^ ---- ------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 74 | fn parse_template_check(input: &str) -> IResult<&str, Targets<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/tag.rs:80:30 [INFO] [stdout] | [INFO] [stdout] 80 | fn parse_script_check(input: &str) -> IResult<&str, Targets> { [INFO] [stdout] | ^^^^ ---- ------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 80 | fn parse_script_check(input: &str) -> IResult<&str, Targets<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/tag.rs:94:29 [INFO] [stdout] | [INFO] [stdout] 94 | fn parse_style_check(input: &str) -> IResult<&str, Targets> { [INFO] [stdout] | ^^^^ ---- ------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 94 | fn parse_style_check(input: &str) -> IResult<&str, Targets<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/tag.rs:101:31 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn parse_tag_check(input: &str) -> IResult<&str, Targets> { [INFO] [stdout] | ^^^^ ---- ------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 101 | pub fn parse_tag_check(input: &str) -> IResult<&str, Targets<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/tag.rs:112:34 [INFO] [stdout] | [INFO] [stdout] 112 | pub fn parse_template_tag(input: &str) -> IResult<&str, Targets> { [INFO] [stdout] | ^^^^ ---- ------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 112 | pub fn parse_template_tag(input: &str) -> IResult<&str, Targets<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/tag.rs:118:32 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn parse_script_tag(input: &str) -> IResult<&str, Targets> { [INFO] [stdout] | ^^^^ ---- ------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 118 | pub fn parse_script_tag(input: &str) -> IResult<&str, Targets<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/tag.rs:129:31 [INFO] [stdout] | [INFO] [stdout] 129 | pub fn parse_style_tag(input: &str) -> IResult<&str, Targets> { [INFO] [stdout] | ^^^^ ---- ------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 129 | pub fn parse_style_tag(input: &str) -> IResult<&str, Targets<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/common/tag.rs:137:25 [INFO] [stdout] | [INFO] [stdout] 137 | pub fn parse_all(input: &str) -> IResult<&str, Vec> { [INFO] [stdout] | ^^^^ ---- ------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 137 | pub fn parse_all(input: &str) -> IResult<&str, Vec>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.08s [INFO] running `Command { std: "docker" "inspect" "467a0052583957aee7f53dd2fa9963fdb7c63aa580c8f3b2f913248dd9ee54f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "467a0052583957aee7f53dd2fa9963fdb7c63aa580c8f3b2f913248dd9ee54f6", kill_on_drop: false }` [INFO] [stdout] 467a0052583957aee7f53dd2fa9963fdb7c63aa580c8f3b2f913248dd9ee54f6