[INFO] cloning repository https://github.com/ravron/adventofcode2020 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ravron/adventofcode2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fravron%2Fadventofcode2020", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fravron%2Fadventofcode2020'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 62e8737e9f2e656ada33d45ffe1c2466fcb1fb35 [INFO] checking ravron/adventofcode2020 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fravron%2Fadventofcode2020" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ravron/adventofcode2020 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ravron/adventofcode2020 [INFO] finished tweaking git repo https://github.com/ravron/adventofcode2020 [INFO] tweaked toml for git repo https://github.com/ravron/adventofcode2020 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/ravron/adventofcode2020 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ndarray v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86a5902730c84b940c53cd803c40c913029925a4578bf963831df00357157221 [INFO] running `Command { std: "docker" "start" "-a" "86a5902730c84b940c53cd803c40c913029925a4578bf963831df00357157221", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86a5902730c84b940c53cd803c40c913029925a4578bf963831df00357157221", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86a5902730c84b940c53cd803c40c913029925a4578bf963831df00357157221", kill_on_drop: false }` [INFO] [stdout] 86a5902730c84b940c53cd803c40c913029925a4578bf963831df00357157221 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 089210a9c5be5c2f3eeea2c24ccdf464631a9c9dbfef87b74c5274225a2f19cb [INFO] running `Command { std: "docker" "start" "-a" "089210a9c5be5c2f3eeea2c24ccdf464631a9c9dbfef87b74c5274225a2f19cb", kill_on_drop: false }` [INFO] [stderr] Compiling ndarray v0.14.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking adventofcode v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0583]: file not found for module `day17` [INFO] [stdout] --> src/main.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | mod day17; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `day17`, create file "src/day17.rs" or "src/day17/mod.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `day17` [INFO] [stdout] --> src/main.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | mod day17; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `day17`, create file "src/day17.rs" or "src/day17/mod.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `test` [INFO] [stdout] --> src/day5.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | use test::Bencher; [INFO] [stdout] | ^^^^ use of undeclared crate or module `test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `test` [INFO] [stdout] --> src/day6.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | use test::Bencher; [INFO] [stdout] | ^^^^ use of undeclared crate or module `test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `test` [INFO] [stdout] --> src/day7.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | use test::Bencher; [INFO] [stdout] | ^^^^ use of undeclared crate or module `test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `test` [INFO] [stdout] --> src/day9.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | use test::Bencher; [INFO] [stdout] | ^^^^ use of undeclared crate or module `test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `test` [INFO] [stdout] --> src/day10.rs:60:9 [INFO] [stdout] | [INFO] [stdout] 60 | use test::Bencher; [INFO] [stdout] | ^^^^ use of undeclared crate or module `test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `test` [INFO] [stdout] --> src/day15.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | use test::Bencher; [INFO] [stdout] | ^^^^ use of undeclared crate or module `test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `day17` in module `day17` [INFO] [stdout] --> src/main.rs:50:22 [INFO] [stdout] | [INFO] [stdout] 50 | 17 => day17::day17(), [INFO] [stdout] | ^^^^^ not found in `day17` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `day17` in module `day17` [INFO] [stdout] --> src/main.rs:50:22 [INFO] [stdout] | [INFO] [stdout] 50 | 17 => day17::day17(), [INFO] [stdout] | ^^^^^ not found in `day17` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stdout] --> src/day5.rs:55:7 [INFO] [stdout] | [INFO] [stdout] 55 | #[bench] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(soft_unstable)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stdout] --> src/day5.rs:60:7 [INFO] [stdout] | [INFO] [stdout] 60 | #[bench] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stdout] --> src/day6.rs:55:7 [INFO] [stdout] | [INFO] [stdout] 55 | #[bench] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stdout] --> src/day7.rs:92:7 [INFO] [stdout] | [INFO] [stdout] 92 | #[bench] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stdout] --> src/day9.rs:54:7 [INFO] [stdout] | [INFO] [stdout] 54 | #[bench] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stdout] --> src/day10.rs:69:7 [INFO] [stdout] | [INFO] [stdout] 69 | #[bench] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stdout] --> src/day15.rs:54:7 [INFO] [stdout] | [INFO] [stdout] 54 | #[bench] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `adventofcode` due to 3 previous errors [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] Some errors have detailed explanations: E0425, E0583. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 15 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0583. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "089210a9c5be5c2f3eeea2c24ccdf464631a9c9dbfef87b74c5274225a2f19cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "089210a9c5be5c2f3eeea2c24ccdf464631a9c9dbfef87b74c5274225a2f19cb", kill_on_drop: false }` [INFO] [stdout] 089210a9c5be5c2f3eeea2c24ccdf464631a9c9dbfef87b74c5274225a2f19cb