[INFO] cloning repository https://github.com/balintbalazs/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/balintbalazs/advent-of-code-2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbalintbalazs%2Fadvent-of-code-2020", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbalintbalazs%2Fadvent-of-code-2020'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a4d61a71442e88c05f01062db2194a9792ceb5ce [INFO] testing balintbalazs/advent-of-code-2020 against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbalintbalazs%2Fadvent-of-code-2020" "/workspace/builds/worker-22/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/balintbalazs/advent-of-code-2020 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/balintbalazs/advent-of-code-2020 [INFO] finished tweaking git repo https://github.com/balintbalazs/advent-of-code-2020 [INFO] tweaked toml for git repo https://github.com/balintbalazs/advent-of-code-2020 written to /workspace/builds/worker-22/source/Cargo.toml [INFO] crate git repo https://github.com/balintbalazs/advent-of-code-2020 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0bca4a83b0e4d7b780608725685b9fbb0992082cf2fe6205993325301a2134d0 [INFO] running `Command { std: "docker" "start" "-a" "0bca4a83b0e4d7b780608725685b9fbb0992082cf2fe6205993325301a2134d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0bca4a83b0e4d7b780608725685b9fbb0992082cf2fe6205993325301a2134d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bca4a83b0e4d7b780608725685b9fbb0992082cf2fe6205993325301a2134d0", kill_on_drop: false }` [INFO] [stdout] 0bca4a83b0e4d7b780608725685b9fbb0992082cf2fe6205993325301a2134d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e415089649f989e92cbf41957f612831f2bd2f55bd4d3a5eb4d3e03018afe732 [INFO] running `Command { std: "docker" "start" "-a" "e415089649f989e92cbf41957f612831f2bd2f55bd4d3a5eb4d3e03018afe732", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.53 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling scan_fmt v0.2.5 [INFO] [stderr] Compiling pp v0.1.0 (/opt/rustwide/workdir/pp) [INFO] [stderr] Compiling advent-of-code-2020 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `print` [INFO] [stdout] --> src/bin/day11.rs:173:4 [INFO] [stdout] | [INFO] [stdout] 173 | fn print(a: &Vec>) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cid` [INFO] [stdout] --> src/bin/day4.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | cid: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Passport` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/bin/day4.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.50s [INFO] running `Command { std: "docker" "inspect" "e415089649f989e92cbf41957f612831f2bd2f55bd4d3a5eb4d3e03018afe732", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e415089649f989e92cbf41957f612831f2bd2f55bd4d3a5eb4d3e03018afe732", kill_on_drop: false }` [INFO] [stdout] e415089649f989e92cbf41957f612831f2bd2f55bd4d3a5eb4d3e03018afe732 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 367476f4732cd57e412f35da2cc2ac01024b2b02729ef477aac5b6e7c38132a8 [INFO] running `Command { std: "docker" "start" "-a" "367476f4732cd57e412f35da2cc2ac01024b2b02729ef477aac5b6e7c38132a8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling advent-of-code-2020 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `print` [INFO] [stdout] --> src/bin/day11.rs:173:4 [INFO] [stdout] | [INFO] [stdout] 173 | fn print(a: &Vec>) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cid` [INFO] [stdout] --> src/bin/day4.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | cid: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Passport` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/bin/day4.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.13s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/advent_of_code_2020-5562f33a1edf6f70) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/advent_of_code_2020-0ac581e89c9b83ca) [INFO] [stderr] Executable unittests src/bin/day1.rs (/opt/rustwide/target/debug/deps/day1-61ebf12fbf0266ae) [INFO] [stderr] Executable unittests src/bin/day11.rs (/opt/rustwide/target/debug/deps/day11-87b30cf8e56d62c0) [INFO] [stderr] Executable unittests src/bin/day12.rs (/opt/rustwide/target/debug/deps/day12-493d42952c0e7349) [INFO] [stderr] Executable unittests src/bin/day13.rs (/opt/rustwide/target/debug/deps/day13-6d622ea7d2023484) [INFO] [stderr] Executable unittests src/bin/day2.rs (/opt/rustwide/target/debug/deps/day2-c488301d74d4e708) [INFO] [stderr] Executable unittests src/bin/day3.rs (/opt/rustwide/target/debug/deps/day3-45505c8d20aa3ed0) [INFO] [stderr] Executable unittests src/bin/day4.rs (/opt/rustwide/target/debug/deps/day4-a97bcf3044281de7) [INFO] [stderr] Executable unittests src/bin/day5.rs (/opt/rustwide/target/debug/deps/day5-0b775ec92b1cfffc) [INFO] [stderr] Executable unittests src/bin/day6.rs (/opt/rustwide/target/debug/deps/day6-a425960901f8ae77) [INFO] [stderr] Executable unittests src/bin/day7.rs (/opt/rustwide/target/debug/deps/day7-a169d03149104999) [INFO] [stderr] Executable unittests src/bin/day8.rs (/opt/rustwide/target/debug/deps/day8-047367fdc0aeda46) [INFO] [stderr] Executable unittests src/bin/day9.rs (/opt/rustwide/target/debug/deps/day9-f8b33bbaf62b1a09) [INFO] running `Command { std: "docker" "inspect" "367476f4732cd57e412f35da2cc2ac01024b2b02729ef477aac5b6e7c38132a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "367476f4732cd57e412f35da2cc2ac01024b2b02729ef477aac5b6e7c38132a8", kill_on_drop: false }` [INFO] [stdout] 367476f4732cd57e412f35da2cc2ac01024b2b02729ef477aac5b6e7c38132a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8a5356a2fe8f2dd5a0c7da594b7ea09f1f868ebc89d6afee98b3e21bd15ee423 [INFO] running `Command { std: "docker" "start" "-a" "8a5356a2fe8f2dd5a0c7da594b7ea09f1f868ebc89d6afee98b3e21bd15ee423", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `cid` [INFO] [stderr] --> src/bin/day4.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | cid: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Passport` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/bin/day4.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: function is never used: `print` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/bin/day11.rs:173:4 [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] 173 | fn print(a: &Vec>) { [INFO] [stdout] [INFO] [stderr] | ^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] running 0 tests [INFO] [stderr] = note: `#[warn(dead_code)]` 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: `advent-of-code-2020` (bin "day4" test) generated 1 warning [INFO] [stdout] [INFO] [stderr] warning: `advent-of-code-2020` (bin "day11" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/advent_of_code_2020-5562f33a1edf6f70) [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/advent_of_code_2020-0ac581e89c9b83ca) [INFO] [stderr] Running unittests src/bin/day1.rs (/opt/rustwide/target/debug/deps/day1-61ebf12fbf0266ae) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day11.rs (/opt/rustwide/target/debug/deps/day11-87b30cf8e56d62c0) [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/bin/day12.rs (/opt/rustwide/target/debug/deps/day12-493d42952c0e7349) [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/day13.rs (/opt/rustwide/target/debug/deps/day13-6d622ea7d2023484) [INFO] [stderr] Running unittests src/bin/day2.rs (/opt/rustwide/target/debug/deps/day2-c488301d74d4e708) [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day3.rs (/opt/rustwide/target/debug/deps/day3-45505c8d20aa3ed0) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/bin/day4.rs (/opt/rustwide/target/debug/deps/day4-a97bcf3044281de7) [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day5.rs (/opt/rustwide/target/debug/deps/day5-0b775ec92b1cfffc) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Running unittests src/bin/day6.rs (/opt/rustwide/target/debug/deps/day6-a425960901f8ae77) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test can_check2 ... ok [INFO] [stdout] test can_check ... 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] [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] [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/day7.rs (/opt/rustwide/target/debug/deps/day7-a169d03149104999) [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 src/bin/day8.rs (/opt/rustwide/target/debug/deps/day8-047367fdc0aeda46) [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/day9.rs (/opt/rustwide/target/debug/deps/day9-f8b33bbaf62b1a09) [INFO] [stderr] Doc-tests advent-of-code-2020 [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] running `Command { std: "docker" "inspect" "8a5356a2fe8f2dd5a0c7da594b7ea09f1f868ebc89d6afee98b3e21bd15ee423", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a5356a2fe8f2dd5a0c7da594b7ea09f1f868ebc89d6afee98b3e21bd15ee423", kill_on_drop: false }` [INFO] [stdout] 8a5356a2fe8f2dd5a0c7da594b7ea09f1f868ebc89d6afee98b3e21bd15ee423