[INFO] cloning repository https://github.com/k0ur0x/advent_of_code_2021 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/k0ur0x/advent_of_code_2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk0ur0x%2Fadvent_of_code_2021", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk0ur0x%2Fadvent_of_code_2021'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] be88e5230de71e36359baacd1d467998514062c6 [INFO] testing k0ur0x/advent_of_code_2021 against 1.90.0 for beta-1.91-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk0ur0x%2Fadvent_of_code_2021" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/k0ur0x/advent_of_code_2021 [INFO] finished tweaking git repo https://github.com/k0ur0x/advent_of_code_2021 [INFO] tweaked toml for git repo https://github.com/k0ur0x/advent_of_code_2021 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/k0ur0x/advent_of_code_2021 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/k0ur0x/advent_of_code_2021 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b3220d6f9cb49ea6c40b0b8ff9f7af90b749670f3bdc8f134b3b513c0c980a1d [INFO] running `Command { std: "docker" "start" "-a" "b3220d6f9cb49ea6c40b0b8ff9f7af90b749670f3bdc8f134b3b513c0c980a1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b3220d6f9cb49ea6c40b0b8ff9f7af90b749670f3bdc8f134b3b513c0c980a1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3220d6f9cb49ea6c40b0b8ff9f7af90b749670f3bdc8f134b3b513c0c980a1d", kill_on_drop: false }` [INFO] [stdout] b3220d6f9cb49ea6c40b0b8ff9f7af90b749670f3bdc8f134b3b513c0c980a1d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 997b9759cb5c7d54f34867f0b4d6e4ac486f1b108c44d37bfaf97f92c6eaad6e [INFO] running `Command { std: "docker" "start" "-a" "997b9759cb5c7d54f34867f0b4d6e4ac486f1b108c44d37bfaf97f92c6eaad6e", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_1` in package `day_02 v0.1.0 (/opt/rustwide/workdir/day_02)` has the same output filename as the bin target `part_1` in package `day_01 v0.1.0 (/opt/rustwide/workdir/day_01)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_1 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_1` in package `day_02 v0.1.0 (/opt/rustwide/workdir/day_02)` has the same output filename as the bin target `part_1` in package `day_01 v0.1.0 (/opt/rustwide/workdir/day_01)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_1.dwp [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_2` in package `day_02 v0.1.0 (/opt/rustwide/workdir/day_02)` has the same output filename as the bin target `part_2` in package `day_01 v0.1.0 (/opt/rustwide/workdir/day_01)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_2 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_2` in package `day_02 v0.1.0 (/opt/rustwide/workdir/day_02)` has the same output filename as the bin target `part_2` in package `day_01 v0.1.0 (/opt/rustwide/workdir/day_01)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_2.dwp [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_1` in package `day_03 v0.1.0 (/opt/rustwide/workdir/day_03)` has the same output filename as the bin target `part_1` in package `day_02 v0.1.0 (/opt/rustwide/workdir/day_02)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_1 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_1` in package `day_03 v0.1.0 (/opt/rustwide/workdir/day_03)` has the same output filename as the bin target `part_1` in package `day_02 v0.1.0 (/opt/rustwide/workdir/day_02)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_1.dwp [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_2` in package `day_03 v0.1.0 (/opt/rustwide/workdir/day_03)` has the same output filename as the bin target `part_2` in package `day_02 v0.1.0 (/opt/rustwide/workdir/day_02)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_2 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_2` in package `day_03 v0.1.0 (/opt/rustwide/workdir/day_03)` has the same output filename as the bin target `part_2` in package `day_02 v0.1.0 (/opt/rustwide/workdir/day_02)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_2.dwp [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_1` in package `day_04 v0.1.0 (/opt/rustwide/workdir/day_04)` has the same output filename as the bin target `part_1` in package `day_03 v0.1.0 (/opt/rustwide/workdir/day_03)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_1 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_1` in package `day_04 v0.1.0 (/opt/rustwide/workdir/day_04)` has the same output filename as the bin target `part_1` in package `day_03 v0.1.0 (/opt/rustwide/workdir/day_03)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_1.dwp [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_2` in package `day_04 v0.1.0 (/opt/rustwide/workdir/day_04)` has the same output filename as the bin target `part_2` in package `day_03 v0.1.0 (/opt/rustwide/workdir/day_03)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_2 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_2` in package `day_04 v0.1.0 (/opt/rustwide/workdir/day_04)` has the same output filename as the bin target `part_2` in package `day_03 v0.1.0 (/opt/rustwide/workdir/day_03)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_2.dwp [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_1` in package `day_05 v0.1.0 (/opt/rustwide/workdir/day_05)` has the same output filename as the bin target `part_1` in package `day_04 v0.1.0 (/opt/rustwide/workdir/day_04)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_1 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_1` in package `day_05 v0.1.0 (/opt/rustwide/workdir/day_05)` has the same output filename as the bin target `part_1` in package `day_04 v0.1.0 (/opt/rustwide/workdir/day_04)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_1.dwp [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_2` in package `day_05 v0.1.0 (/opt/rustwide/workdir/day_05)` has the same output filename as the bin target `part_2` in package `day_04 v0.1.0 (/opt/rustwide/workdir/day_04)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_2 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_2` in package `day_05 v0.1.0 (/opt/rustwide/workdir/day_05)` has the same output filename as the bin target `part_2` in package `day_04 v0.1.0 (/opt/rustwide/workdir/day_04)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_2.dwp [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_1` in package `day_06 v0.1.0 (/opt/rustwide/workdir/day_06)` has the same output filename as the bin target `part_1` in package `day_05 v0.1.0 (/opt/rustwide/workdir/day_05)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_1 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_1` in package `day_06 v0.1.0 (/opt/rustwide/workdir/day_06)` has the same output filename as the bin target `part_1` in package `day_05 v0.1.0 (/opt/rustwide/workdir/day_05)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_1.dwp [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_2` in package `day_06 v0.1.0 (/opt/rustwide/workdir/day_06)` has the same output filename as the bin target `part_2` in package `day_05 v0.1.0 (/opt/rustwide/workdir/day_05)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_2 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_2` in package `day_06 v0.1.0 (/opt/rustwide/workdir/day_06)` has the same output filename as the bin target `part_2` in package `day_05 v0.1.0 (/opt/rustwide/workdir/day_05)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_2.dwp [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_1` in package `day_07 v0.1.0 (/opt/rustwide/workdir/day_07)` has the same output filename as the bin target `part_1` in package `day_06 v0.1.0 (/opt/rustwide/workdir/day_06)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_1 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_1` in package `day_07 v0.1.0 (/opt/rustwide/workdir/day_07)` has the same output filename as the bin target `part_1` in package `day_06 v0.1.0 (/opt/rustwide/workdir/day_06)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_1.dwp [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_2` in package `day_07 v0.1.0 (/opt/rustwide/workdir/day_07)` has the same output filename as the bin target `part_2` in package `day_06 v0.1.0 (/opt/rustwide/workdir/day_06)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_2 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_2` in package `day_07 v0.1.0 (/opt/rustwide/workdir/day_07)` has the same output filename as the bin target `part_2` in package `day_06 v0.1.0 (/opt/rustwide/workdir/day_06)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_2.dwp [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_1` in package `day_08 v0.1.0 (/opt/rustwide/workdir/day_08)` has the same output filename as the bin target `part_1` in package `day_07 v0.1.0 (/opt/rustwide/workdir/day_07)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_1 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_1` in package `day_08 v0.1.0 (/opt/rustwide/workdir/day_08)` has the same output filename as the bin target `part_1` in package `day_07 v0.1.0 (/opt/rustwide/workdir/day_07)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_1.dwp [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_2` in package `day_08 v0.1.0 (/opt/rustwide/workdir/day_08)` has the same output filename as the bin target `part_2` in package `day_07 v0.1.0 (/opt/rustwide/workdir/day_07)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_2 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `part_2` in package `day_08 v0.1.0 (/opt/rustwide/workdir/day_08)` has the same output filename as the bin target `part_2` in package `day_07 v0.1.0 (/opt/rustwide/workdir/day_07)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/part_2.dwp [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] Compiling day_06 v0.1.0 (/opt/rustwide/workdir/day_06) [INFO] [stderr] Compiling day_04 v0.1.0 (/opt/rustwide/workdir/day_04) [INFO] [stderr] Compiling day_07 v0.1.0 (/opt/rustwide/workdir/day_07) [INFO] [stderr] Compiling day_05 v0.1.0 (/opt/rustwide/workdir/day_05) [INFO] [stderr] Compiling day_03 v0.1.0 (/opt/rustwide/workdir/day_03) [INFO] [stderr] Compiling day_02 v0.1.0 (/opt/rustwide/workdir/day_02) [INFO] [stderr] Compiling day_01 v0.1.0 (/opt/rustwide/workdir/day_01) [INFO] [stderr] Compiling day_08 v0.1.0 (/opt/rustwide/workdir/day_08) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> day_04/src/lib.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn read_board(board: &str) -> Board { [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] 8 | pub fn read_board(board: &str) -> Board<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> day_04/src/lib.rs:26:26 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn read_input(input: &str) -> (Vec<&str>, Vec) { [INFO] [stdout] | ^^^^ ---- ----------- the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 26 | pub fn read_input(input: &str) -> (Vec<&str>, Vec>) { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.93s [INFO] running `Command { std: "docker" "inspect" "997b9759cb5c7d54f34867f0b4d6e4ac486f1b108c44d37bfaf97f92c6eaad6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "997b9759cb5c7d54f34867f0b4d6e4ac486f1b108c44d37bfaf97f92c6eaad6e", kill_on_drop: false }` [INFO] [stdout] 997b9759cb5c7d54f34867f0b4d6e4ac486f1b108c44d37bfaf97f92c6eaad6e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6af893524b68ce185d59b86d545b882795e172d89779412858b2ae5e75631ef1 [INFO] running `Command { std: "docker" "start" "-a" "6af893524b68ce185d59b86d545b882795e172d89779412858b2ae5e75631ef1", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling day_06 v0.1.0 (/opt/rustwide/workdir/day_06) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> day_04/src/lib.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn read_board(board: &str) -> Board { [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] 8 | pub fn read_board(board: &str) -> Board<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling day_03 v0.1.0 (/opt/rustwide/workdir/day_03) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> day_04/src/lib.rs:26:26 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn read_input(input: &str) -> (Vec<&str>, Vec) { [INFO] [stdout] | ^^^^ ---- ----------- the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 26 | pub fn read_input(input: &str) -> (Vec<&str>, Vec>) { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling day_02 v0.1.0 (/opt/rustwide/workdir/day_02) [INFO] [stderr] Compiling day_08 v0.1.0 (/opt/rustwide/workdir/day_08) [INFO] [stderr] Compiling day_04 v0.1.0 (/opt/rustwide/workdir/day_04) [INFO] [stderr] Compiling day_07 v0.1.0 (/opt/rustwide/workdir/day_07) [INFO] [stderr] Compiling day_01 v0.1.0 (/opt/rustwide/workdir/day_01) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> day_04/src/lib.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn read_board(board: &str) -> Board { [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] 8 | pub fn read_board(board: &str) -> Board<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> day_04/src/lib.rs:26:26 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn read_input(input: &str) -> (Vec<&str>, Vec) { [INFO] [stdout] | ^^^^ ---- ----------- the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 26 | pub fn read_input(input: &str) -> (Vec<&str>, Vec>) { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling day_05 v0.1.0 (/opt/rustwide/workdir/day_05) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.78s [INFO] running `Command { std: "docker" "inspect" "6af893524b68ce185d59b86d545b882795e172d89779412858b2ae5e75631ef1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6af893524b68ce185d59b86d545b882795e172d89779412858b2ae5e75631ef1", kill_on_drop: false }` [INFO] [stdout] 6af893524b68ce185d59b86d545b882795e172d89779412858b2ae5e75631ef1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 94ba9f589947202b1d5259c19786535d97ecb3bef8414048a5655aad8d47dce9 [INFO] running `Command { std: "docker" "start" "-a" "94ba9f589947202b1d5259c19786535d97ecb3bef8414048a5655aad8d47dce9", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> day_04/src/lib.rs:8:26 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn read_board(board: &str) -> Board { [INFO] [stderr] | ^^^^ ----- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 8 | pub fn read_board(board: &str) -> Board<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> day_04/src/lib.rs:26:26 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn read_input(input: &str) -> (Vec<&str>, Vec) { [INFO] [stderr] | ^^^^ ---- ----------- the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is elided here [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 26 | pub fn read_input(input: &str) -> (Vec<&str>, Vec>) { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `day_04` (lib) generated 2 warnings [INFO] [stderr] warning: `day_04` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/bin/part_1.rs (/opt/rustwide/target/debug/deps/part_1-c5b2aa5d2d5e4c9a) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/part_2.rs (/opt/rustwide/target/debug/deps/part_2-ee3dee9c6cdeff6b) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/part_1.rs (/opt/rustwide/target/debug/deps/part_1-8251dc8d32eea6b6) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/bin/part_2.rs (/opt/rustwide/target/debug/deps/part_2-f319c106a060136b) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/day_03-61253dd55769ddda) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::test_co2_bit_criteria ... ok [INFO] [stdout] test tests::test_co2_rating ... ok [INFO] [stdout] test tests::test_count_ones ... ok [INFO] [stdout] test tests::test_filter_report ... ok [INFO] [stdout] test tests::test_oxygen_rating ... ok [INFO] [stdout] test tests::test_oxygen_bit_criteria ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/part_1.rs (/opt/rustwide/target/debug/deps/part_1-df1d8db8efcbcdb1) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/part_2.rs (/opt/rustwide/target/debug/deps/part_2-f3d7b39c8a50c886) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/day_04-7a32cae23ea9874d) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test tests::test_mark_board ... ok [INFO] [stdout] test tests::test_to_marked_board ... ok [INFO] [stdout] test tests::test_calculate_score ... ok [INFO] [stdout] test tests::test_read_board ... ok [INFO] [stdout] test tests::test_read_numbers ... ok [INFO] [stdout] test tests::test_winner_column ... ok [INFO] [stdout] test tests::test_winner_row ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/part_1.rs (/opt/rustwide/target/debug/deps/part_1-cb5a395cab86cf00) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/part_2.rs (/opt/rustwide/target/debug/deps/part_2-b265a6f825b33684) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/day_05-371005966e4953f2) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::test_line_is_vertical ... ok [INFO] [stdout] test tests::line_from_str ... ok [INFO] [stdout] test tests::test_line_points ... ok [INFO] [stdout] test tests::test_line_is_horizontal ... ok [INFO] [stderr] Running unittests src/bin/part_1.rs (/opt/rustwide/target/debug/deps/part_1-6e4abd057e12bd82) [INFO] [stdout] test tests::point_from_str ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/part_2.rs (/opt/rustwide/target/debug/deps/part_2-197d8293a3e85b74) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/day_06-0274dd841f4461d0) [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/part_1.rs (/opt/rustwide/target/debug/deps/part_1-c6d6bcbfec5f60e6) [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_grow ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/part_2.rs (/opt/rustwide/target/debug/deps/part_2-891c032b8608a1e6) [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/day_07-d7af16965922c42b) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_least_fuel_inc_position ... ok [INFO] [stdout] test tests::test_least_fuel_position ... ok [INFO] [stdout] test tests::test_fuel_cost ... ok [INFO] [stderr] Running unittests src/bin/part_1.rs (/opt/rustwide/target/debug/deps/part_1-49067371142c8854) [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/part_2.rs (/opt/rustwide/target/debug/deps/part_2-e01ed69ddd70a160) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/part_1.rs (/opt/rustwide/target/debug/deps/part_1-d49bfa9efc349bb5) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running unittests src/bin/part_2.rs (/opt/rustwide/target/debug/deps/part_2-65be1bed7b78a0a9) [INFO] [stdout] test tests::test_count_unique_digits ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test_decode_patterns ... ok [INFO] [stdout] test tests::test_sort_segments ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests day_03 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests day_04 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests day_05 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests day_06 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests day_07 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "94ba9f589947202b1d5259c19786535d97ecb3bef8414048a5655aad8d47dce9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94ba9f589947202b1d5259c19786535d97ecb3bef8414048a5655aad8d47dce9", kill_on_drop: false }` [INFO] [stdout] 94ba9f589947202b1d5259c19786535d97ecb3bef8414048a5655aad8d47dce9