[INFO] cloning repository https://github.com/GeorgeLS/drcov2lcov [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GeorgeLS/drcov2lcov" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGeorgeLS%2Fdrcov2lcov", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGeorgeLS%2Fdrcov2lcov'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6b8ff1e6870c36d26e927ca7a3c8fcf1723dcd32 [INFO] checking GeorgeLS/drcov2lcov against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGeorgeLS%2Fdrcov2lcov" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/GeorgeLS/drcov2lcov [INFO] finished tweaking git repo https://github.com/GeorgeLS/drcov2lcov [INFO] tweaked toml for git repo https://github.com/GeorgeLS/drcov2lcov written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/GeorgeLS/drcov2lcov on toolchain b1f2594eac607c1f051534800237eeedb5590a49 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/GeorgeLS/drcov2lcov 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0cf2ad49f13de41d5b49c2b7af4b9f752fa90df002870696efd54e27748c8999 [INFO] running `Command { std: "docker" "start" "-a" "0cf2ad49f13de41d5b49c2b7af4b9f752fa90df002870696efd54e27748c8999", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0cf2ad49f13de41d5b49c2b7af4b9f752fa90df002870696efd54e27748c8999", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cf2ad49f13de41d5b49c2b7af4b9f752fa90df002870696efd54e27748c8999", kill_on_drop: false }` [INFO] [stdout] 0cf2ad49f13de41d5b49c2b7af4b9f752fa90df002870696efd54e27748c8999 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1da0a6df7a779b9b7acdac19f977cba0ca1b75b80ef3ba5e381f6675e284508e [INFO] running `Command { std: "docker" "start" "-a" "1da0a6df7a779b9b7acdac19f977cba0ca1b75b80ef3ba5e381f6675e284508e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking hashbrown v0.14.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking anstream v0.5.0 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking retain_mut v0.1.7 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Checking fallible-iterator v0.3.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking aliasable v0.1.3 [INFO] [stderr] Checking ruzstd v0.7.0 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking clap_builder v4.4.2 [INFO] [stderr] Checking roaring v0.10.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking indexmap v2.0.0 [INFO] [stderr] Checking flate2 v1.0.27 [INFO] [stderr] Checking aho-corasick v1.0.4 [INFO] [stderr] Checking memmap2 v0.9.0 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Checking object v0.36.3 [INFO] [stderr] Checking gimli v0.31.0 [INFO] [stderr] Checking regex-automata v0.3.6 [INFO] [stderr] Checking regex v1.9.3 [INFO] [stderr] Checking env_filter v0.1.2 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Compiling ouroboros_macro v0.18.0 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Checking ouroboros v0.18.0 [INFO] [stderr] Checking clap v4.4.3 [INFO] [stderr] Checking drcov2lcov v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `version` is never read [INFO] [stdout] --> src/drcov.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 187 | pub struct Modules { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 188 | pub version: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Modules` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `version` and `flavor` are never read [INFO] [stdout] --> src/drcov.rs:269:9 [INFO] [stdout] | [INFO] [stdout] 268 | pub struct Drcov { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 269 | pub version: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 270 | pub flavor: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Drcov` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/cli.rs:202:30 [INFO] [stdout] | [INFO] [stdout] 202 | pub fn get_drcov_filters(&self) -> DrcovFilters { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 202 | pub fn get_drcov_filters(&self) -> DrcovFilters<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/cli.rs:210:34 [INFO] [stdout] | [INFO] [stdout] 210 | pub fn get_line_info_filters(&self) -> LineInfoFilters { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 210 | pub fn get_line_info_filters(&self) -> LineInfoFilters<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/drcov.rs:254:81 [INFO] [stdout] | [INFO] [stdout] 254 | pub fn maybe_replace_with_path_map_filter<'d>(&'d self, input: &'d [u8]) -> Cow<[u8]> { [INFO] [stdout] | -- -- ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'d` [INFO] [stdout] | [INFO] [stdout] 254 | pub fn maybe_replace_with_path_map_filter<'d>(&'d self, input: &'d [u8]) -> Cow<'d, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `version` is never read [INFO] [stdout] --> src/drcov.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 187 | pub struct Modules { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 188 | pub version: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Modules` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `version` and `flavor` are never read [INFO] [stdout] --> src/drcov.rs:269:9 [INFO] [stdout] | [INFO] [stdout] 268 | pub struct Drcov { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 269 | pub version: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 270 | pub flavor: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Drcov` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/cli.rs:202:30 [INFO] [stdout] | [INFO] [stdout] 202 | pub fn get_drcov_filters(&self) -> DrcovFilters { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 202 | pub fn get_drcov_filters(&self) -> DrcovFilters<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/cli.rs:210:34 [INFO] [stdout] | [INFO] [stdout] 210 | pub fn get_line_info_filters(&self) -> LineInfoFilters { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 210 | pub fn get_line_info_filters(&self) -> LineInfoFilters<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/drcov.rs:254:81 [INFO] [stdout] | [INFO] [stdout] 254 | pub fn maybe_replace_with_path_map_filter<'d>(&'d self, input: &'d [u8]) -> Cow<[u8]> { [INFO] [stdout] | -- -- ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'d` [INFO] [stdout] | [INFO] [stdout] 254 | pub fn maybe_replace_with_path_map_filter<'d>(&'d self, input: &'d [u8]) -> Cow<'d, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.42s [INFO] running `Command { std: "docker" "inspect" "1da0a6df7a779b9b7acdac19f977cba0ca1b75b80ef3ba5e381f6675e284508e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1da0a6df7a779b9b7acdac19f977cba0ca1b75b80ef3ba5e381f6675e284508e", kill_on_drop: false }` [INFO] [stdout] 1da0a6df7a779b9b7acdac19f977cba0ca1b75b80ef3ba5e381f6675e284508e