[INFO] cloning repository https://github.com/drewtato/aoc2019 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/drewtato/aoc2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrewtato%2Faoc2019", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrewtato%2Faoc2019'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 566d482716a0c1fc97b5acd156427114eb1e615f [INFO] checking drewtato/aoc2019 against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrewtato%2Faoc2019" "/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/drewtato/aoc2019 on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/drewtato/aoc2019 [INFO] finished tweaking git repo https://github.com/drewtato/aoc2019 [INFO] tweaked toml for git repo https://github.com/drewtato/aoc2019 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/drewtato/aoc2019 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", 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] d7721c0653d96241ac66b3e8b76462f8e0795234daa6c0cd30115d8541fe29db [INFO] running `Command { std: "docker" "start" "-a" "d7721c0653d96241ac66b3e8b76462f8e0795234daa6c0cd30115d8541fe29db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d7721c0653d96241ac66b3e8b76462f8e0795234daa6c0cd30115d8541fe29db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7721c0653d96241ac66b3e8b76462f8e0795234daa6c0cd30115d8541fe29db", kill_on_drop: false }` [INFO] [stdout] d7721c0653d96241ac66b3e8b76462f8e0795234daa6c0cd30115d8541fe29db [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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--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] e52daf846814229c40ca0056bce029e805a6b03f77f123c77513e75e06992cbe [INFO] running `Command { std: "docker" "start" "-a" "e52daf846814229c40ca0056bce029e805a6b03f77f123c77513e75e06992cbe", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking intcode v0.2.0 (/opt/rustwide/workdir/intcode) [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling rayon-core v1.6.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking gcd v1.2.0 [INFO] [stderr] Checking day14 v0.1.0 (/opt/rustwide/workdir/days/day14) [INFO] [stderr] Checking day03 v0.1.0 (/opt/rustwide/workdir/days/day03) [INFO] [stderr] Checking day01 v0.1.0 (/opt/rustwide/workdir/days/day01) [INFO] [stderr] Checking day06 v0.1.0 (/opt/rustwide/workdir/days/day06) [INFO] [stderr] Checking day24 v0.1.0 (/opt/rustwide/workdir/days/day24) [INFO] [stderr] Checking day08 v0.1.0 (/opt/rustwide/workdir/days/day08) [INFO] [stderr] Checking day16 v0.1.0 (/opt/rustwide/workdir/days/day16) [INFO] [stdout] warning: unused variable: `max_y` [INFO] [stdout] --> days/day24/src/main.rs:22:7 [INFO] [stdout] | [INFO] [stdout] 22 | let (max_y, max_x) = (bugs.len(), bugs[0].len()); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_max_y` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_map` [INFO] [stdout] --> days/day24/src/main.rs:106:4 [INFO] [stdout] | [INFO] [stdout] 106 | fn print_map(bugs: &[Vec]) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking day20 v0.1.0 (/opt/rustwide/workdir/days/day20) [INFO] [stderr] Checking day23 v0.1.0 (/opt/rustwide/workdir/days/day23) [INFO] [stderr] Checking day22 v0.1.0 (/opt/rustwide/workdir/days/day22) [INFO] [stdout] warning: unused variable: `max_y` [INFO] [stdout] --> days/day24/src/main.rs:22:7 [INFO] [stdout] | [INFO] [stdout] 22 | let (max_y, max_x) = (bugs.len(), bugs[0].len()); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_max_y` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_map` [INFO] [stdout] --> days/day24/src/main.rs:106:4 [INFO] [stdout] | [INFO] [stdout] 106 | fn print_map(bugs: &[Vec]) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking day02 v0.1.0 (/opt/rustwide/workdir/days/day02) [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Checking day12 v0.1.0 (/opt/rustwide/workdir/days/day12) [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking day21 v0.1.0 (/opt/rustwide/workdir/days/day21) [INFO] [stderr] Checking day09 v0.1.0 (/opt/rustwide/workdir/days/day09) [INFO] [stderr] Checking runner v0.1.0 (/opt/rustwide/workdir/runner) [INFO] [stderr] Checking day17 v0.1.0 (/opt/rustwide/workdir/days/day17) [INFO] [stderr] Checking day19 v0.1.0 (/opt/rustwide/workdir/days/day19) [INFO] [stderr] Checking day05 v0.1.0 (/opt/rustwide/workdir/days/day05) [INFO] [stderr] Checking day25 v0.1.0 (/opt/rustwide/workdir/days/day25) [INFO] [stdout] error[E0277]: the trait bound `M: Memory` is not satisfied [INFO] [stdout] --> intcode/tests/integration.rs:51:28 [INFO] [stdout] | [INFO] [stdout] 51 | fn check_mem(program: &IP, check: &[Data]) [INFO] [stdout] | ^^^^^ the trait `Memory` is not implemented for `M` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/workdir/intcode/src/program.rs:36:30 [INFO] [stdout] | [INFO] [stdout] 36 | pub struct IntcodeProgram { [INFO] [stdout] | ------ required by this bound in `IntcodeProgram` [INFO] [stdout] | [INFO] [stdout] help: consider further restricting this bound [INFO] [stdout] | [INFO] [stdout] 53 | M: std::ops::IndexMut + intcode::Memory, [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `intcode` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "e52daf846814229c40ca0056bce029e805a6b03f77f123c77513e75e06992cbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e52daf846814229c40ca0056bce029e805a6b03f77f123c77513e75e06992cbe", kill_on_drop: false }` [INFO] [stdout] e52daf846814229c40ca0056bce029e805a6b03f77f123c77513e75e06992cbe