[INFO] cloning repository https://github.com/thibaudio/advent-of-code-2020 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thibaudio/advent-of-code-2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthibaudio%2Fadvent-of-code-2020", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthibaudio%2Fadvent-of-code-2020'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9e009bb087bc263e3ea552b0a51893bfa2acd00e [INFO] testing thibaudio/advent-of-code-2020 against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthibaudio%2Fadvent-of-code-2020" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/thibaudio/advent-of-code-2020 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/thibaudio/advent-of-code-2020 [INFO] finished tweaking git repo https://github.com/thibaudio/advent-of-code-2020 [INFO] tweaked toml for git repo https://github.com/thibaudio/advent-of-code-2020 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/thibaudio/advent-of-code-2020 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8884f8772c20fb67aab75550794b0983f36c5216c8e4547ec78a8f8f786a2238 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8884f8772c20fb67aab75550794b0983f36c5216c8e4547ec78a8f8f786a2238", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8884f8772c20fb67aab75550794b0983f36c5216c8e4547ec78a8f8f786a2238", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8884f8772c20fb67aab75550794b0983f36c5216c8e4547ec78a8f8f786a2238", kill_on_drop: false }` [INFO] [stdout] 8884f8772c20fb67aab75550794b0983f36c5216c8e4547ec78a8f8f786a2238 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b2e413edc167f26036904ac9e3af6fa9fb4b0db5bfc6f78d8593f41d1c87af05 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b2e413edc167f26036904ac9e3af6fa9fb4b0db5bfc6f78d8593f41d1c87af05", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling advent-of-code-2020 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `birth_year` [INFO] [stdout] --> src/day4.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | let birth_year = match birth_year.parse::() { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_birth_year` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `issue_year` [INFO] [stdout] --> src/day4.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | let issue_year = match issue_year.parse::() { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_issue_year` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expiration_year` [INFO] [stdout] --> src/day4.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | let expiration_year = match expiration_year.parse::() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expiration_year` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `country_id` [INFO] [stdout] --> src/day4.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | let country_id = get_passport_property("cid", passport); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_country_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.54s [INFO] running `Command { std: "docker" "inspect" "b2e413edc167f26036904ac9e3af6fa9fb4b0db5bfc6f78d8593f41d1c87af05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2e413edc167f26036904ac9e3af6fa9fb4b0db5bfc6f78d8593f41d1c87af05", kill_on_drop: false }` [INFO] [stdout] b2e413edc167f26036904ac9e3af6fa9fb4b0db5bfc6f78d8593f41d1c87af05 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fcd4927c289cfae306b258286fcb1e3213d3bcee524611701fd8e5738df91810 [INFO] running `Command { std: "docker" "start" "-a" "fcd4927c289cfae306b258286fcb1e3213d3bcee524611701fd8e5738df91810", kill_on_drop: false }` [INFO] [stderr] Compiling advent-of-code-2020 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `birth_year` [INFO] [stdout] --> src/day4.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | let birth_year = match birth_year.parse::() { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_birth_year` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `issue_year` [INFO] [stdout] --> src/day4.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | let issue_year = match issue_year.parse::() { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_issue_year` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expiration_year` [INFO] [stdout] --> src/day4.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | let expiration_year = match expiration_year.parse::() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expiration_year` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `country_id` [INFO] [stdout] --> src/day4.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | let country_id = get_passport_property("cid", passport); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_country_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.15s [INFO] running `Command { std: "docker" "inspect" "fcd4927c289cfae306b258286fcb1e3213d3bcee524611701fd8e5738df91810", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcd4927c289cfae306b258286fcb1e3213d3bcee524611701fd8e5738df91810", kill_on_drop: false }` [INFO] [stdout] fcd4927c289cfae306b258286fcb1e3213d3bcee524611701fd8e5738df91810 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 715f0868b0bb352fc3c396643b4361ed63eef4c2f68cb46191e2f71ef4a5209a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "715f0868b0bb352fc3c396643b4361ed63eef4c2f68cb46191e2f71ef4a5209a", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused variable: `birth_year` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/day4.rs:43:9 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 43 | let birth_year = match birth_year.parse::() { [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_birth_year` [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] running 0 tests [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] warning: unused variable: `issue_year` [INFO] [stdout] [INFO] [stderr] --> src/day4.rs:51:9 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] running 0 tests [INFO] [stderr] 51 | let issue_year = match issue_year.parse::() { [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_issue_year` [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: unused variable: `expiration_year` [INFO] [stderr] --> src/day4.rs:59:9 [INFO] [stderr] | [INFO] [stderr] 59 | let expiration_year = match expiration_year.parse::() { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expiration_year` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `country_id` [INFO] [stderr] --> src/day4.rs:98:9 [INFO] [stderr] | [INFO] [stderr] 98 | let country_id = get_passport_property("cid", passport); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_country_id` [INFO] [stderr] [INFO] [stderr] warning: `advent-of-code-2020` (bin "day4" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/day1-d8a927a0c4e0fd29) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/day2-662345164a5bffc9) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/day3-435abd1bc22117bf) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/day4-0ddb21256fdb1d46) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/day5-36b41f2b30c5a95f) [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 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 (/opt/rustwide/target/debug/deps/day6-79b1e3a94d956bf5) [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" "715f0868b0bb352fc3c396643b4361ed63eef4c2f68cb46191e2f71ef4a5209a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "715f0868b0bb352fc3c396643b4361ed63eef4c2f68cb46191e2f71ef4a5209a", kill_on_drop: false }` [INFO] [stdout] 715f0868b0bb352fc3c396643b4361ed63eef4c2f68cb46191e2f71ef4a5209a