[INFO] cloning repository https://github.com/savovsa/advent2020 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/savovsa/advent2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsavovsa%2Fadvent2020", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsavovsa%2Fadvent2020'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f1ad7eb7cc9e4fb824238b1b57d7538b890f8e03 [INFO] testing savovsa/advent2020 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsavovsa%2Fadvent2020" "/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/savovsa/advent2020 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/savovsa/advent2020 [INFO] finished tweaking git repo https://github.com/savovsa/advent2020 [INFO] tweaked toml for git repo https://github.com/savovsa/advent2020 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/savovsa/advent2020 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded claim v0.4.0 [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7342303041e501e56fc21b063cfbe849d77f3938d9e6041854ce475b4914ce70 [INFO] running `Command { std: "docker" "start" "-a" "7342303041e501e56fc21b063cfbe849d77f3938d9e6041854ce475b4914ce70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7342303041e501e56fc21b063cfbe849d77f3938d9e6041854ce475b4914ce70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7342303041e501e56fc21b063cfbe849d77f3938d9e6041854ce475b4914ce70", kill_on_drop: false }` [INFO] [stdout] 7342303041e501e56fc21b063cfbe849d77f3938d9e6041854ce475b4914ce70 [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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed99b52a9ac04f0666f89fc14e8ef6a8eb99d3430ed69b4954d7e0f5d8c6017f [INFO] running `Command { std: "docker" "start" "-a" "ed99b52a9ac04f0666f89fc14e8ef6a8eb99d3430ed69b4954d7e0f5d8c6017f", kill_on_drop: false }` [INFO] [stderr] Compiling advent2020 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `target_count` [INFO] [stdout] --> src/day1.rs:49:51 [INFO] [stdout] | [INFO] [stdout] 49 | fn find_targets(numbers: &[i32], target_sum: i32, target_count: i32) -> Pair { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_target_count` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `data` should have an upper case name [INFO] [stdout] --> src/day1.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | const data: [i32; 200] = [ [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `DATA` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "ed99b52a9ac04f0666f89fc14e8ef6a8eb99d3430ed69b4954d7e0f5d8c6017f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed99b52a9ac04f0666f89fc14e8ef6a8eb99d3430ed69b4954d7e0f5d8c6017f", kill_on_drop: false }` [INFO] [stdout] ed99b52a9ac04f0666f89fc14e8ef6a8eb99d3430ed69b4954d7e0f5d8c6017f [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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1328788f941ee136fe28af7c3027d44bab6b68e4904014de9d61e37f7de97657 [INFO] running `Command { std: "docker" "start" "-a" "1328788f941ee136fe28af7c3027d44bab6b68e4904014de9d61e37f7de97657", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling claim v0.4.0 [INFO] [stderr] Compiling advent2020 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `target_count` [INFO] [stdout] --> src/day1.rs:49:51 [INFO] [stdout] | [INFO] [stdout] 49 | fn find_targets(numbers: &[i32], target_sum: i32, target_count: i32) -> Pair { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_target_count` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `data` should have an upper case name [INFO] [stdout] --> src/day1.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | const data: [i32; 200] = [ [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `DATA` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.27s [INFO] running `Command { std: "docker" "inspect" "1328788f941ee136fe28af7c3027d44bab6b68e4904014de9d61e37f7de97657", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1328788f941ee136fe28af7c3027d44bab6b68e4904014de9d61e37f7de97657", kill_on_drop: false }` [INFO] [stdout] 1328788f941ee136fe28af7c3027d44bab6b68e4904014de9d61e37f7de97657 [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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 599a310c9abc055e96741a6e0a194e604a8895e25f8c0ecd691bb9e83724dcc7 [INFO] running `Command { std: "docker" "start" "-a" "599a310c9abc055e96741a6e0a194e604a8895e25f8c0ecd691bb9e83724dcc7", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `target_count` [INFO] [stderr] --> src/day1.rs:49:51 [INFO] [stderr] | [INFO] [stderr] 49 | fn find_targets(numbers: &[i32], target_sum: i32, target_count: i32) -> Pair { [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_target_count` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant `data` should have an upper case name [INFO] [stderr] --> src/day1.rs:2:7 [INFO] [stderr] | [INFO] [stderr] 2 | const data: [i32; 200] = [ [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `DATA` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `advent2020` (bin "advent2020" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/advent2020-e708336ec80cb2ba) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test day1::tests::day1_part1::non_sequential_adding_to_2020 ... ok [INFO] [stdout] test day1::tests::day1_part1::not_adding_to_2020 ... ok [INFO] [stdout] test day1::tests::day1_part2::non_sequential_adding_to_2020 ... ok [INFO] [stdout] test day1::tests::day1_part2::not_adding_to_2020 ... ok [INFO] [stdout] test day1::tests::find_pair::two_numbers_adding_up_to_2020 ... ok [INFO] [stdout] test day1::tests::day1_part1::answer ... ok [INFO] [stdout] test day1::tests::find_pair::two_numbers_not_adding_up_to_2020 ... ok [INFO] [stdout] test day1::tests::day1_part2::answer ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "599a310c9abc055e96741a6e0a194e604a8895e25f8c0ecd691bb9e83724dcc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "599a310c9abc055e96741a6e0a194e604a8895e25f8c0ecd691bb9e83724dcc7", kill_on_drop: false }` [INFO] [stdout] 599a310c9abc055e96741a6e0a194e604a8895e25f8c0ecd691bb9e83724dcc7