[INFO] cloning repository https://github.com/etrexel/advent_of_code_2018 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/etrexel/advent_of_code_2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetrexel%2Fadvent_of_code_2018", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetrexel%2Fadvent_of_code_2018'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4180844648c9194af3d61f4967a54e8aaa721eda [INFO] testing etrexel/advent_of_code_2018 against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetrexel%2Fadvent_of_code_2018" "/workspace/builds/worker-54/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-54/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/etrexel/advent_of_code_2018 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/etrexel/advent_of_code_2018 [INFO] finished tweaking git repo https://github.com/etrexel/advent_of_code_2018 [INFO] tweaked toml for git repo https://github.com/etrexel/advent_of_code_2018 written to /workspace/builds/worker-54/source/Cargo.toml [INFO] crate git repo https://github.com/etrexel/advent_of_code_2018 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b5b93fc81a66b29ecac49aa915735b665dc77b0cbc2dd7746b2e88e2f686f239 [INFO] running `Command { std: "docker" "start" "-a" "b5b93fc81a66b29ecac49aa915735b665dc77b0cbc2dd7746b2e88e2f686f239", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5b93fc81a66b29ecac49aa915735b665dc77b0cbc2dd7746b2e88e2f686f239", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5b93fc81a66b29ecac49aa915735b665dc77b0cbc2dd7746b2e88e2f686f239", kill_on_drop: false }` [INFO] [stdout] b5b93fc81a66b29ecac49aa915735b665dc77b0cbc2dd7746b2e88e2f686f239 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 19705b68b1fc367871f1c0f6ebd57f28d4bf6d72d0491e845f76af9990bac9ca [INFO] running `Command { std: "docker" "start" "-a" "19705b68b1fc367871f1c0f6ebd57f28d4bf6d72d0491e845f76af9990bac9ca", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling advent_of_code_2018 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/day_one.rs:9:65 [INFO] [stdout] | [INFO] [stdout] 9 | Err(why) => panic!("Couldn't open {}: {}", display, why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/day_one.rs:15:65 [INFO] [stdout] | [INFO] [stdout] 15 | Err(why) => panic!("Couldn't read {}: {}", display, why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/day_two.rs:9:65 [INFO] [stdout] | [INFO] [stdout] 9 | Err(why) => panic!("Couldn't open {}: {}", display, why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/day_two.rs:15:65 [INFO] [stdout] | [INFO] [stdout] 15 | Err(why) => panic!("Couldn't read {}: {}", display, why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/day_three.rs:35:65 [INFO] [stdout] | [INFO] [stdout] 35 | Err(why) => panic!("Couldn't open {}: {}", display, why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/day_three.rs:41:65 [INFO] [stdout] | [INFO] [stdout] 41 | Err(why) => panic!("Couldn't read {}: {}", display, why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/day_three.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | id: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.73s [INFO] running `Command { std: "docker" "inspect" "19705b68b1fc367871f1c0f6ebd57f28d4bf6d72d0491e845f76af9990bac9ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19705b68b1fc367871f1c0f6ebd57f28d4bf6d72d0491e845f76af9990bac9ca", kill_on_drop: false }` [INFO] [stdout] 19705b68b1fc367871f1c0f6ebd57f28d4bf6d72d0491e845f76af9990bac9ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba1a3a30c9a6c708fb296cd808ddf276ff7c6414740b629d212b02092702b8e6 [INFO] running `Command { std: "docker" "start" "-a" "ba1a3a30c9a6c708fb296cd808ddf276ff7c6414740b629d212b02092702b8e6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling advent_of_code_2018 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/day_one.rs:9:65 [INFO] [stdout] | [INFO] [stdout] 9 | Err(why) => panic!("Couldn't open {}: {}", display, why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/day_one.rs:15:65 [INFO] [stdout] | [INFO] [stdout] 15 | Err(why) => panic!("Couldn't read {}: {}", display, why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/day_two.rs:9:65 [INFO] [stdout] | [INFO] [stdout] 9 | Err(why) => panic!("Couldn't open {}: {}", display, why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/day_two.rs:15:65 [INFO] [stdout] | [INFO] [stdout] 15 | Err(why) => panic!("Couldn't read {}: {}", display, why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/day_three.rs:35:65 [INFO] [stdout] | [INFO] [stdout] 35 | Err(why) => panic!("Couldn't open {}: {}", display, why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/day_three.rs:41:65 [INFO] [stdout] | [INFO] [stdout] 41 | Err(why) => panic!("Couldn't read {}: {}", display, why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/day_three.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | id: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 25.14s [INFO] running `Command { std: "docker" "inspect" "ba1a3a30c9a6c708fb296cd808ddf276ff7c6414740b629d212b02092702b8e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba1a3a30c9a6c708fb296cd808ddf276ff7c6414740b629d212b02092702b8e6", kill_on_drop: false }` [INFO] [stdout] ba1a3a30c9a6c708fb296cd808ddf276ff7c6414740b629d212b02092702b8e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1e27168e7f362e66619652cc4f0492959eefc29084a07d209c1a04d727ec0f80 [INFO] running `Command { std: "docker" "start" "-a" "1e27168e7f362e66619652cc4f0492959eefc29084a07d209c1a04d727ec0f80", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/day_one.rs:9:65 [INFO] [stderr] | [INFO] [stderr] 9 | Err(why) => panic!("Couldn't open {}: {}", display, why.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/day_one.rs:15:65 [INFO] [stderr] | [INFO] [stderr] 15 | Err(why) => panic!("Couldn't read {}: {}", display, why.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/day_two.rs:9:65 [INFO] [stderr] | [INFO] [stderr] 9 | Err(why) => panic!("Couldn't open {}: {}", display, why.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/day_two.rs:15:65 [INFO] [stderr] | [INFO] [stderr] 15 | Err(why) => panic!("Couldn't read {}: {}", display, why.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/day_three.rs:35:65 [INFO] [stderr] | [INFO] [stderr] 35 | Err(why) => panic!("Couldn't open {}: {}", display, why.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/day_three.rs:41:65 [INFO] [stderr] | [INFO] [stderr] 41 | Err(why) => panic!("Couldn't read {}: {}", display, why.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `id` [INFO] [stderr] --> src/day_three.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | id: i32, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `advent_of_code_2018` (bin "advent_of_code_2018" test) generated 7 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.44s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/advent_of_code_2018-6bc9a037b2871906) [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" "1e27168e7f362e66619652cc4f0492959eefc29084a07d209c1a04d727ec0f80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e27168e7f362e66619652cc4f0492959eefc29084a07d209c1a04d727ec0f80", kill_on_drop: false }` [INFO] [stdout] 1e27168e7f362e66619652cc4f0492959eefc29084a07d209c1a04d727ec0f80