[INFO] updating cached repository https://github.com/disDeal/Advent-of-Code-2019 [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a5fa14fc627410025eec2927c8d3098bcd7e3333 [INFO] testing disDeal/Advent-of-Code-2019 against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdisDeal%2FAdvent-of-Code-2019" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/disDeal/Advent-of-Code-2019 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/disDeal/Advent-of-Code-2019 [INFO] finished tweaking git repo https://github.com/disDeal/Advent-of-Code-2019 [INFO] tweaked toml for git repo https://github.com/disDeal/Advent-of-Code-2019 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/disDeal/Advent-of-Code-2019 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c4b9314435ffba42c268109ebf264721b67baf5c90a4306e0e92f6633615c544 [INFO] running `"docker" "start" "-a" "c4b9314435ffba42c268109ebf264721b67baf5c90a4306e0e92f6633615c544"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling structopt v0.3.5 [INFO] [stderr] Compiling aoc2019 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `reader` [INFO] [stderr] --> src/day13.rs:5:15 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn run(reader: R) -> Result<(String, String), Error> [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.27s [INFO] running `"docker" "inspect" "c4b9314435ffba42c268109ebf264721b67baf5c90a4306e0e92f6633615c544"` [INFO] running `"docker" "rm" "-f" "c4b9314435ffba42c268109ebf264721b67baf5c90a4306e0e92f6633615c544"` [INFO] [stdout] c4b9314435ffba42c268109ebf264721b67baf5c90a4306e0e92f6633615c544 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b339c824711cf3916e3b5df24b31b332b0e4f15cc343704d331c0e956049c240 [INFO] running `"docker" "start" "-a" "b339c824711cf3916e3b5df24b31b332b0e4f15cc343704d331c0e956049c240"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling rayon-core v1.6.1 [INFO] [stderr] warning: unused variable: `reader` [INFO] [stderr] --> src/day13.rs:5:15 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn run(reader: R) -> Result<(String, String), Error> [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Compiling rayon v1.2.1 [INFO] [stderr] Compiling criterion-plot v0.4.0 [INFO] [stderr] Compiling criterion v0.3.0 [INFO] [stderr] Compiling aoc2019 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `reader` [INFO] [stderr] --> src/day13.rs:5:15 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn run(reader: R) -> Result<(String, String), Error> [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 19.38s [INFO] running `"docker" "inspect" "b339c824711cf3916e3b5df24b31b332b0e4f15cc343704d331c0e956049c240"` [INFO] running `"docker" "rm" "-f" "b339c824711cf3916e3b5df24b31b332b0e4f15cc343704d331c0e956049c240"` [INFO] [stdout] b339c824711cf3916e3b5df24b31b332b0e4f15cc343704d331c0e956049c240 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d6bdf2c6a684245e1b8d807d62686a3d738f80e8e4b674931f143b16464f93e3 [INFO] running `"docker" "start" "-a" "d6bdf2c6a684245e1b8d807d62686a3d738f80e8e4b674931f143b16464f93e3"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused variable: `reader` [INFO] [stderr] --> src/day13.rs:5:15 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn run(reader: R) -> Result<(String, String), Error> [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `reader` [INFO] [stderr] --> src/day13.rs:5:15 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn run(reader: R) -> Result<(String, String), Error> [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.91s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/aoc2019-b849c1b2164f5aa3 [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test day01::tests::test_01 ... ok [INFO] [stdout] test day03_v2::tests::test_03 ... ok [INFO] [stdout] test computer::tests::test_computer ... ok [INFO] [stdout] test day03::tests::test_03 ... ok [INFO] [stdout] test day05::tests::test_05 ... ok [INFO] [stdout] test day10::tests::test_angle ... ok [INFO] [stdout] test day12::tests::test_12 ... ok [INFO] [stdout] test utils::tests::test_gcf ... ok [INFO] [stdout] test day14::tests::test_14 ... ok [INFO] [stdout] test day06::tests::test_06 ... ok [INFO] [stdout] test day07::tests::test_07 ... ok [INFO] [stdout] test day04::tests::test_04 ... ok [INFO] [stdout] test day09::tests::test_09 ... ok [INFO] [stdout] test day02::tests::test_02 ... ok [INFO] [stdout] test day11::tests::test_11 ... ok [INFO] [stdout] test day10::tests::test_10 ... ok [INFO] [stdout] test day16::tests::test_16 ... ok [INFO] [stdout] test day12_v2::tests::test_12 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/aoc2019-fc993b916f2c3671 [INFO] [stderr] Doc-tests aoc2019 [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 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "d6bdf2c6a684245e1b8d807d62686a3d738f80e8e4b674931f143b16464f93e3"` [INFO] running `"docker" "rm" "-f" "d6bdf2c6a684245e1b8d807d62686a3d738f80e8e4b674931f143b16464f93e3"` [INFO] [stdout] d6bdf2c6a684245e1b8d807d62686a3d738f80e8e4b674931f143b16464f93e3