[INFO] cloning repository https://github.com/droogmic/advent2021 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/droogmic/advent2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdroogmic%2Fadvent2021", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdroogmic%2Fadvent2021'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9b50d627bd9dda74471ef8f355fb0f68fba44810 [INFO] building droogmic/advent2021 against master#222c5724ecc922fe67815f428c19f82c129d9386 for pr-97334 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdroogmic%2Fadvent2021" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/droogmic/advent2021 on toolchain 222c5724ecc922fe67815f428c19f82c129d9386 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/droogmic/advent2021 [INFO] finished tweaking git repo https://github.com/droogmic/advent2021 [INFO] tweaked toml for git repo https://github.com/droogmic/advent2021 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/droogmic/advent2021 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/droogmic/recap` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fixedbitset v0.4.0 [INFO] [stderr] Downloaded ryu v1.0.6 [INFO] [stderr] Downloaded owo-colors v1.3.0 [INFO] [stderr] Downloaded tracing-error v0.1.2 [INFO] [stderr] Downloaded color-eyre v0.5.11 [INFO] [stderr] Downloaded eyre v0.6.5 [INFO] [stderr] Downloaded tracing-subscriber v0.2.25 [INFO] [stderr] Downloaded gloo-console-timer v0.1.0 [INFO] [stderr] Downloaded test-log v0.2.8 [INFO] [stderr] Downloaded wee_alloc v0.4.5 [INFO] [stderr] Downloaded gloo-file v0.1.0 [INFO] [stderr] Downloaded cfg-match v0.2.1 [INFO] [stderr] Downloaded boolinator v2.4.0 [INFO] [stderr] Downloaded yew-macro v0.18.0 [INFO] [stderr] Downloaded yew v0.18.0 [INFO] [stderr] Downloaded async-rwlock v1.3.0 [INFO] [stderr] Downloaded tracing-attributes v0.1.18 [INFO] [stderr] Downloaded cached_proc_macro_types v0.1.0 [INFO] [stderr] Downloaded matrixmultiply v0.3.2 [INFO] [stderr] Downloaded anyhow v1.0.51 [INFO] [stderr] Downloaded cached_proc_macro v0.7.1 [INFO] [stderr] Downloaded ndarray v0.15.4 [INFO] [stderr] Downloaded gloo v0.2.1 [INFO] [stderr] Downloaded anymap v0.12.1 [INFO] [stderr] Downloaded color-spantrace v0.1.6 [INFO] [stderr] Downloaded serde_json v1.0.72 [INFO] [stderr] Downloaded cached v0.26.2 [INFO] [stderr] Downloaded pathfinding v3.0.5 [INFO] [stderr] Downloaded libc v0.2.108 [INFO] [stderr] Downloaded syn v1.0.82 [INFO] [stderr] Downloaded gloo-events v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "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] 5208c7b0bbe536befb1475542b62f65b2af03f4f04f59df0797824cc24811f07 [INFO] running `Command { std: "docker" "start" "-a" "5208c7b0bbe536befb1475542b62f65b2af03f4f04f59df0797824cc24811f07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5208c7b0bbe536befb1475542b62f65b2af03f4f04f59df0797824cc24811f07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5208c7b0bbe536befb1475542b62f65b2af03f4f04f59df0797824cc24811f07", kill_on_drop: false }` [INFO] [stdout] 5208c7b0bbe536befb1475542b62f65b2af03f4f04f59df0797824cc24811f07 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "build" "--frozen" "--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] af91af9f47c36319acfd9c1a432cb335bf02cc94cb1be4b3845ec7719075a2a3 [INFO] running `Command { std: "docker" "start" "-a" "af91af9f47c36319acfd9c1a432cb335bf02cc94cb1be4b3845ec7719075a2a3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling futures-core v0.3.19 [INFO] [stderr] Compiling futures-channel v0.3.19 [INFO] [stderr] Compiling futures-task v0.3.19 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling futures-sink v0.3.19 [INFO] [stderr] Compiling futures-io v0.3.19 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling eyre v0.6.5 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling cached_proc_macro_types v0.1.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling owo-colors v1.3.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling fixedbitset v0.4.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling number_prefix v0.3.0 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling matrixmultiply v0.3.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling async-rwlock v1.3.0 [INFO] [stderr] Compiling tracing-subscriber v0.2.25 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling integer-sqrt v0.1.5 [INFO] [stderr] Compiling pathfinding v3.0.5 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling ndarray v0.15.4 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling console v0.15.0 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling indicatif v0.15.0 [INFO] [stderr] Compiling darling_core v0.13.1 [INFO] [stderr] Compiling futures-macro v0.3.19 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling recap-derive v0.1.2 (https://github.com/droogmic/recap?branch=clippy-fixes-0.1.2#556c7669) [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling darling_macro v0.13.1 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling darling v0.13.1 [INFO] [stderr] Compiling structopt v0.3.25 [INFO] [stderr] Compiling tracing-error v0.1.2 [INFO] [stderr] Compiling cached_proc_macro v0.7.1 [INFO] [stderr] Compiling color-spantrace v0.1.6 [INFO] [stderr] Compiling color-eyre v0.5.11 [INFO] [stderr] Compiling futures-executor v0.3.19 [INFO] [stderr] Compiling futures v0.3.19 [INFO] [stderr] Compiling cached v0.26.2 [INFO] [stderr] Compiling envy v0.4.2 [INFO] [stderr] Compiling recap v0.1.2 (https://github.com/droogmic/recap?branch=clippy-fixes-0.1.2#556c7669) [INFO] [stderr] Compiling advent2021-lib v0.1.0 (/opt/rustwide/workdir/advent2021-lib) [INFO] [stdout] warning: the feature `int_abs_diff` has been stable since 1.60.0 and no longer requires an attribute to enable [INFO] [stdout] --> advent2021-lib/src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(int_abs_diff)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling advent2021-bin v0.1.0 (/opt/rustwide/workdir/advent2021-bin) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 04s [INFO] running `Command { std: "docker" "inspect" "af91af9f47c36319acfd9c1a432cb335bf02cc94cb1be4b3845ec7719075a2a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af91af9f47c36319acfd9c1a432cb335bf02cc94cb1be4b3845ec7719075a2a3", kill_on_drop: false }` [INFO] [stdout] af91af9f47c36319acfd9c1a432cb335bf02cc94cb1be4b3845ec7719075a2a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "test" "--frozen" "--no-run" "--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] edc1e427afb1074b57c732f9e47e21ee9ad5ebecf57bd2db37f83184a710163e [INFO] running `Command { std: "docker" "start" "-a" "edc1e427afb1074b57c732f9e47e21ee9ad5ebecf57bd2db37f83184a710163e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling test-log v0.2.8 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling advent2021-bin v0.1.0 (/opt/rustwide/workdir/advent2021-bin) [INFO] [stdout] warning: the feature `int_abs_diff` has been stable since 1.60.0 and no longer requires an attribute to enable [INFO] [stdout] --> advent2021-lib/src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(int_abs_diff)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling advent2021-lib v0.1.0 (/opt/rustwide/workdir/advent2021-lib) [INFO] [stdout] warning: the feature `int_abs_diff` has been stable since 1.60.0 and no longer requires an attribute to enable [INFO] [stdout] --> advent2021-lib/src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(int_abs_diff)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 03s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/advent2021_bin-627f460f9e05c233) [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/advent2021_lib-0f8f3ce4127e2da0) [INFO] running `Command { std: "docker" "inspect" "edc1e427afb1074b57c732f9e47e21ee9ad5ebecf57bd2db37f83184a710163e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edc1e427afb1074b57c732f9e47e21ee9ad5ebecf57bd2db37f83184a710163e", kill_on_drop: false }` [INFO] [stdout] edc1e427afb1074b57c732f9e47e21ee9ad5ebecf57bd2db37f83184a710163e