[INFO] cloning repository https://github.com/Ophirr33/aoc-2018 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ophirr33/aoc-2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOphirr33%2Faoc-2018", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOphirr33%2Faoc-2018'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c33d863f127c58e84314c0af109eb68e9f5b4adf [INFO] checking Ophirr33/aoc-2018 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOphirr33%2Faoc-2018" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Ophirr33/aoc-2018 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Ophirr33/aoc-2018 [INFO] finished tweaking git repo https://github.com/Ophirr33/aoc-2018 [INFO] tweaked toml for git repo https://github.com/Ophirr33/aoc-2018 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Ophirr33/aoc-2018 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded redox_syscall v0.1.43 [INFO] [stderr] Downloaded libc v0.2.44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6b59c7000ba40d82878539a8e1217ad7da86d84edddf95cc199bc6f829caed5d [INFO] running `Command { std: "docker" "start" "-a" "6b59c7000ba40d82878539a8e1217ad7da86d84edddf95cc199bc6f829caed5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b59c7000ba40d82878539a8e1217ad7da86d84edddf95cc199bc6f829caed5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b59c7000ba40d82878539a8e1217ad7da86d84edddf95cc199bc6f829caed5d", kill_on_drop: false }` [INFO] [stdout] 6b59c7000ba40d82878539a8e1217ad7da86d84edddf95cc199bc6f829caed5d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 96c636660ad15936c669cd646db92361d55a51d3d01c49ec4729d76b1807305c [INFO] running `Command { std: "docker" "start" "-a" "96c636660ad15936c669cd646db92361d55a51d3d01c49ec4729d76b1807305c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking regex-syntax v0.6.4 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Checking nom v4.1.1 [INFO] [stderr] Checking aoc-2018 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `err` is imported redundantly [INFO] [stdout] --> src/day1.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::err; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | / macro_rules! err { [INFO] [stdout] 7 | | () => ( [INFO] [stdout] 8 | | concat!(file!(), ":", line!(), ",", column!()) [INFO] [stdout] 9 | | ); [INFO] [stdout] ... | [INFO] [stdout] 12 | | ) [INFO] [stdout] 13 | | } [INFO] [stdout] | |_- the item `err` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `err` is imported redundantly [INFO] [stdout] --> src/day3.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::err; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | / macro_rules! err { [INFO] [stdout] 7 | | () => ( [INFO] [stdout] 8 | | concat!(file!(), ":", line!(), ",", column!()) [INFO] [stdout] 9 | | ); [INFO] [stdout] ... | [INFO] [stdout] 12 | | ) [INFO] [stdout] 13 | | } [INFO] [stdout] | |_- the item `err` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `err` is imported redundantly [INFO] [stdout] --> src/day4.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::err; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | / macro_rules! err { [INFO] [stdout] 7 | | () => ( [INFO] [stdout] 8 | | concat!(file!(), ":", line!(), ",", column!()) [INFO] [stdout] 9 | | ); [INFO] [stdout] ... | [INFO] [stdout] 12 | | ) [INFO] [stdout] 13 | | } [INFO] [stdout] | |_- the item `err` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `err` is imported redundantly [INFO] [stdout] --> src/day1.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::err; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | / macro_rules! err { [INFO] [stdout] 7 | | () => ( [INFO] [stdout] 8 | | concat!(file!(), ":", line!(), ",", column!()) [INFO] [stdout] 9 | | ); [INFO] [stdout] ... | [INFO] [stdout] 12 | | ) [INFO] [stdout] 13 | | } [INFO] [stdout] | |_- the item `err` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `err` is imported redundantly [INFO] [stdout] --> src/day3.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::err; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | / macro_rules! err { [INFO] [stdout] 7 | | () => ( [INFO] [stdout] 8 | | concat!(file!(), ":", line!(), ",", column!()) [INFO] [stdout] 9 | | ); [INFO] [stdout] ... | [INFO] [stdout] 12 | | ) [INFO] [stdout] 13 | | } [INFO] [stdout] | |_- the item `err` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `err` is imported redundantly [INFO] [stdout] --> src/day4.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::err; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | / macro_rules! err { [INFO] [stdout] 7 | | () => ( [INFO] [stdout] 8 | | concat!(file!(), ":", line!(), ",", column!()) [INFO] [stdout] 9 | | ); [INFO] [stdout] ... | [INFO] [stdout] 12 | | ) [INFO] [stdout] 13 | | } [INFO] [stdout] | |_- the item `err` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `uniform_paths` has been stable since 1.32.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(uniform_paths)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `uniform_paths` has been stable since 1.32.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(uniform_paths)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/day4.rs:48:25 [INFO] [stdout] | [INFO] [stdout] 46 | .max_by_key(|t: &(usize, [usize; 60])| { [INFO] [stdout] | ---------- type must be known at this point [INFO] [stdout] 47 | let (id, mins) = t; [INFO] [stdout] 48 | mins.iter().sum() [INFO] [stdout] | ^^^ cannot infer type of the type parameter `S` declared on the method `sum` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: Ord` [INFO] [stdout] note: required by a bound in `std::iter::Iterator::max_by_key` [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/iter/traits/iterator.rs:3214:5 [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 48 | mins.iter().sum::() [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/day4.rs:48:25 [INFO] [stdout] | [INFO] [stdout] 46 | .max_by_key(|t: &(usize, [usize; 60])| { [INFO] [stdout] | ---------- type must be known at this point [INFO] [stdout] 47 | let (id, mins) = t; [INFO] [stdout] 48 | mins.iter().sum() [INFO] [stdout] | ^^^ cannot infer type of the type parameter `S` declared on the method `sum` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: Ord` [INFO] [stdout] note: required by a bound in `std::iter::Iterator::max_by_key` [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/iter/traits/iterator.rs:3214:5 [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 48 | mins.iter().sum::() [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc-2018` (lib) due to 2 previous errors; 4 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc-2018` (lib test) due to 2 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "96c636660ad15936c669cd646db92361d55a51d3d01c49ec4729d76b1807305c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96c636660ad15936c669cd646db92361d55a51d3d01c49ec4729d76b1807305c", kill_on_drop: false }` [INFO] [stdout] 96c636660ad15936c669cd646db92361d55a51d3d01c49ec4729d76b1807305c [INFO] checking Ophirr33/aoc-2018 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOphirr33%2Faoc-2018" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Ophirr33/aoc-2018 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Ophirr33/aoc-2018 [INFO] finished tweaking git repo https://github.com/Ophirr33/aoc-2018 [INFO] tweaked toml for git repo https://github.com/Ophirr33/aoc-2018 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Ophirr33/aoc-2018 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 37952fd6284d7dab5e1ee450c6db759faccb9bc844500d64a38b14bf456f2518 [INFO] running `Command { std: "docker" "start" "-a" "37952fd6284d7dab5e1ee450c6db759faccb9bc844500d64a38b14bf456f2518", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "37952fd6284d7dab5e1ee450c6db759faccb9bc844500d64a38b14bf456f2518", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37952fd6284d7dab5e1ee450c6db759faccb9bc844500d64a38b14bf456f2518", kill_on_drop: false }` [INFO] [stdout] 37952fd6284d7dab5e1ee450c6db759faccb9bc844500d64a38b14bf456f2518 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 270fd35835e3a166e6ff14fc203b4dcc8922df8102716680a7994596d1ca69dc [INFO] running `Command { std: "docker" "start" "-a" "270fd35835e3a166e6ff14fc203b4dcc8922df8102716680a7994596d1ca69dc", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "270fd35835e3a166e6ff14fc203b4dcc8922df8102716680a7994596d1ca69dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "270fd35835e3a166e6ff14fc203b4dcc8922df8102716680a7994596d1ca69dc", kill_on_drop: false }` [INFO] [stdout] 270fd35835e3a166e6ff14fc203b4dcc8922df8102716680a7994596d1ca69dc