[INFO] cloning repository https://github.com/nickdavies/advent-of-code-2023 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nickdavies/advent-of-code-2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickdavies%2Fadvent-of-code-2023", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickdavies%2Fadvent-of-code-2023'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1749cc2a1718f3aeb02616ef672fd8bcfd787212 [INFO] building nickdavies/advent-of-code-2023 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickdavies%2Fadvent-of-code-2023" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/nickdavies/advent-of-code-2023 [INFO] finished tweaking git repo https://github.com/nickdavies/advent-of-code-2023 [INFO] tweaked toml for git repo https://github.com/nickdavies/advent-of-code-2023 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/nickdavies/advent-of-code-2023 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/nickdavies/advent-of-code-2023 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/nickdavies/advent-of-code.git` [INFO] [stderr] Updating git repository `https://github.com/nickdavies/aoc-lib.git` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 02cc2ffbb31fe07448298f0766bdd6072cb1642e00b279e3d1991a493e31c02e [INFO] running `Command { std: "docker" "start" "-a" "02cc2ffbb31fe07448298f0766bdd6072cb1642e00b279e3d1991a493e31c02e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "02cc2ffbb31fe07448298f0766bdd6072cb1642e00b279e3d1991a493e31c02e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02cc2ffbb31fe07448298f0766bdd6072cb1642e00b279e3d1991a493e31c02e", kill_on_drop: false }` [INFO] [stdout] 02cc2ffbb31fe07448298f0766bdd6072cb1642e00b279e3d1991a493e31c02e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d979861e129b0b3bbc2ffc5208d12e1be2e47ba1b7edd940658797b7382cc381 [INFO] running `Command { std: "docker" "start" "-a" "d979861e129b0b3bbc2ffc5208d12e1be2e47ba1b7edd940658797b7382cc381", kill_on_drop: false }` [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling aoc-lib v0.1.0 (https://github.com/nickdavies/aoc-lib.git#b36ba54b) [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling advent-of-code v0.10.0 (https://github.com/nickdavies/advent-of-code.git#462a71d4) [INFO] [stderr] Compiling itertools v0.12.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling aoc_solutions v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/bin/19.rs:64:55 [INFO] [stdout] | [INFO] [stdout] 64 | fn try_match(&'a self, part: &Part) -> Option<&'a Outcome> { [INFO] [stdout] | -- -- ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is named here the same lifetime is named 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 64 | fn try_match(&'a self, part: &Part) -> Option<&'a Outcome<'a>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding or eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/bin/19.rs:262:19 [INFO] [stdout] | [INFO] [stdout] 260 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 261 | rule: &'a Rule, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 262 | ) -> (Option<(&Outcome, PartRange)>, Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | || [INFO] [stdout] | |the same lifetime is hidden here [INFO] [stdout] | the same 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 262 | ) -> (Option<(&'a Outcome<'a>, PartRange)>, Option) { [INFO] [stdout] | ++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/bin/19.rs:304:51 [INFO] [stdout] | [INFO] [stdout] 304 | fn nom_outcome<'a>(input: &'a str) -> ParseResult<&str, Outcome<'a>> { [INFO] [stdout] | -- ^^^^ -- the same lifetime is named here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided 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 `'a` [INFO] [stdout] | [INFO] [stdout] 304 | fn nom_outcome<'a>(input: &'a str) -> ParseResult<&'a str, Outcome<'a>> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/bin/19.rs:321:48 [INFO] [stdout] | [INFO] [stdout] 321 | fn nom_rule<'a>(input: &'a str) -> ParseResult<&str, Rule<'a>> { [INFO] [stdout] | -- ^^^^ -- the same lifetime is named here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided 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 `'a` [INFO] [stdout] | [INFO] [stdout] 321 | fn nom_rule<'a>(input: &'a str) -> ParseResult<&'a str, Rule<'a>> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.64s [INFO] running `Command { std: "docker" "inspect" "d979861e129b0b3bbc2ffc5208d12e1be2e47ba1b7edd940658797b7382cc381", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d979861e129b0b3bbc2ffc5208d12e1be2e47ba1b7edd940658797b7382cc381", kill_on_drop: false }` [INFO] [stdout] d979861e129b0b3bbc2ffc5208d12e1be2e47ba1b7edd940658797b7382cc381 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 352ad9e2b1686c71f8fd7647500fcff4a08f08a8d0a875b63a6fcf816fa03294 [INFO] running `Command { std: "docker" "start" "-a" "352ad9e2b1686c71f8fd7647500fcff4a08f08a8d0a875b63a6fcf816fa03294", kill_on_drop: false }` [INFO] [stderr] Compiling aoc_solutions v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/bin/19.rs:64:55 [INFO] [stdout] | [INFO] [stdout] 64 | fn try_match(&'a self, part: &Part) -> Option<&'a Outcome> { [INFO] [stdout] | -- -- ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is named here the same lifetime is named 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 64 | fn try_match(&'a self, part: &Part) -> Option<&'a Outcome<'a>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding or eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/bin/19.rs:262:19 [INFO] [stdout] | [INFO] [stdout] 260 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 261 | rule: &'a Rule, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 262 | ) -> (Option<(&Outcome, PartRange)>, Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | || [INFO] [stdout] | |the same lifetime is hidden here [INFO] [stdout] | the same 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 262 | ) -> (Option<(&'a Outcome<'a>, PartRange)>, Option) { [INFO] [stdout] | ++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/bin/19.rs:304:51 [INFO] [stdout] | [INFO] [stdout] 304 | fn nom_outcome<'a>(input: &'a str) -> ParseResult<&str, Outcome<'a>> { [INFO] [stdout] | -- ^^^^ -- the same lifetime is named here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided 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 `'a` [INFO] [stdout] | [INFO] [stdout] 304 | fn nom_outcome<'a>(input: &'a str) -> ParseResult<&'a str, Outcome<'a>> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/bin/19.rs:321:48 [INFO] [stdout] | [INFO] [stdout] 321 | fn nom_rule<'a>(input: &'a str) -> ParseResult<&str, Rule<'a>> { [INFO] [stdout] | -- ^^^^ -- the same lifetime is named here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided 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 `'a` [INFO] [stdout] | [INFO] [stdout] 321 | fn nom_rule<'a>(input: &'a str) -> ParseResult<&'a str, Rule<'a>> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.35s [INFO] running `Command { std: "docker" "inspect" "352ad9e2b1686c71f8fd7647500fcff4a08f08a8d0a875b63a6fcf816fa03294", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "352ad9e2b1686c71f8fd7647500fcff4a08f08a8d0a875b63a6fcf816fa03294", kill_on_drop: false }` [INFO] [stdout] 352ad9e2b1686c71f8fd7647500fcff4a08f08a8d0a875b63a6fcf816fa03294