[INFO] cloning repository https://github.com/nrxus/advent_2018 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nrxus/advent_2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnrxus%2Fadvent_2018", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnrxus%2Fadvent_2018'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0f7b9bc6e61ad765717d77e17cb205c55563b07c [INFO] testing nrxus/advent_2018 against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnrxus%2Fadvent_2018" "/workspace/builds/worker-50/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-50/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nrxus/advent_2018 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nrxus/advent_2018 [INFO] finished tweaking git repo https://github.com/nrxus/advent_2018 [INFO] tweaked toml for git repo https://github.com/nrxus/advent_2018 written to /workspace/builds/worker-50/source/Cargo.toml [INFO] crate git repo https://github.com/nrxus/advent_2018 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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 unicase v2.2.0 [INFO] [stderr] Downloaded strum v0.13.0 [INFO] [stderr] Downloaded libflate v0.1.19 [INFO] [stderr] Downloaded crc32fast v1.1.1 [INFO] [stderr] Downloaded hyper v0.12.16 [INFO] [stderr] Downloaded string v0.1.2 [INFO] [stderr] Downloaded http v0.1.14 [INFO] [stderr] Downloaded redox_syscall v0.1.43 [INFO] [stderr] Downloaded tokio-tcp v0.1.2 [INFO] [stderr] Downloaded crossbeam-utils v0.6.1 [INFO] [stderr] Downloaded security-framework v0.2.1 [INFO] [stderr] Downloaded h2 v0.1.13 [INFO] [stderr] Downloaded encoding_rs v0.8.13 [INFO] [stderr] Downloaded mime v0.3.12 [INFO] [stderr] Downloaded openssl v0.10.15 [INFO] [stderr] Downloaded tokio-fs v0.1.4 [INFO] [stderr] Downloaded crossbeam-deque v0.6.2 [INFO] [stderr] Downloaded tokio-io v0.1.10 [INFO] [stderr] Downloaded hyper-tls v0.3.1 [INFO] [stderr] Downloaded strum_macros v0.13.0 [INFO] [stderr] Downloaded security-framework-sys v0.2.1 [INFO] [stderr] Downloaded tempfile v3.0.5 [INFO] [stderr] Downloaded tokio-threadpool v0.1.9 [INFO] [stderr] Downloaded openssl-sys v0.9.39 [INFO] [stderr] Downloaded tokio-uds v0.2.4 [INFO] [stderr] Downloaded tokio v0.1.13 [INFO] [stderr] Downloaded arrayvec v0.4.8 [INFO] [stderr] Downloaded reqwest v0.9.5 [INFO] [stderr] Downloaded tokio-reactor v0.1.7 [INFO] [stderr] Downloaded serde_urlencoded v0.5.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 248bdc32f366e4851012706d3c51af55cb704704906786ca2295e62856a11cb1 [INFO] running `Command { std: "docker" "start" "-a" "248bdc32f366e4851012706d3c51af55cb704704906786ca2295e62856a11cb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "248bdc32f366e4851012706d3c51af55cb704704906786ca2295e62856a11cb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "248bdc32f366e4851012706d3c51af55cb704704906786ca2295e62856a11cb1", kill_on_drop: false }` [INFO] [stdout] 248bdc32f366e4851012706d3c51af55cb704704906786ca2295e62856a11cb1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ecf52b5b518abadd366a1634404dc209eb01d9bf8ae4e482a3b8fc1112c32576 [INFO] running `Command { std: "docker" "start" "-a" "ecf52b5b518abadd366a1634404dc209eb01d9bf8ae4e482a3b8fc1112c32576", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling futures v0.1.25 [INFO] [stderr] Compiling byteorder v1.2.7 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling slab v0.4.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling lazycell v1.2.0 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.15 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling string v0.1.2 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling unicode-normalization v0.1.7 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling crc32fast v1.1.1 [INFO] [stderr] Compiling indexmap v1.0.2 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling encoding_rs v0.8.13 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling safemem v0.3.0 [INFO] [stderr] Compiling dtoa v0.4.3 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling reexport-proc-macro v1.0.5 [INFO] [stderr] Compiling array-macro v1.0.2 [INFO] [stderr] Compiling strum v0.13.0 [INFO] [stderr] Compiling owning_ref v0.4.0 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling crossbeam-utils v0.6.1 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling regex-syntax v0.6.4 [INFO] [stderr] Compiling rand_core v0.2.2 [INFO] [stderr] Compiling rand_xorshift v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling arrayvec v0.4.8 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unicase v2.2.0 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Compiling smallvec v0.6.7 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling openssl-sys v0.9.39 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling libflate v0.1.19 [INFO] [stderr] Compiling tokio-executor v0.1.5 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Compiling crossbeam-deque v0.6.2 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling tokio-timer v0.2.8 [INFO] [stderr] Compiling tokio-current-thread v0.1.4 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling cookie v0.11.0 [INFO] [stderr] Compiling phf_shared v0.7.23 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling mime v0.3.12 [INFO] [stderr] Compiling phf v0.7.23 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Compiling tokio-io v0.1.10 [INFO] [stderr] Compiling http v0.1.14 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Compiling uuid v0.7.1 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-threadpool v0.1.9 [INFO] [stderr] Compiling tokio-reactor v0.1.7 [INFO] [stderr] Compiling tokio-uds v0.2.4 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling tokio-fs v0.1.4 [INFO] [stderr] Compiling enum-map-derive v0.4.0 [INFO] [stderr] Compiling tokio v0.1.13 [INFO] [stderr] Compiling h2 v0.1.13 [INFO] [stderr] Compiling enum-map v0.4.1 [INFO] [stderr] Compiling serde_json v1.0.33 [INFO] [stderr] Compiling serde_urlencoded v0.5.4 [INFO] [stderr] Compiling strum_macros v0.13.0 [INFO] [stderr] Compiling hyper v0.12.16 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.5 [INFO] [stderr] Compiling advent_2018 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError` [INFO] [stdout] --> src/twenty_two_a.rs:7:36 [INFO] [stdout] | [INFO] [stdout] 7 | use std::{fmt, num::ParseIntError, option::NoneError, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `NoneError` in `option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/twenty_two_a.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(try_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError` [INFO] [stdout] --> src/nineteen_a.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{num::ParseIntError, option::NoneError, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `NoneError` in `option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/nineteen_a.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(try_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError` [INFO] [stdout] --> src/guard_schedule.rs:1:71 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, convert::TryFrom, num::ParseIntError, option::NoneError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `NoneError` in `option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/seven_b.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(never_type)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/seven_a.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(never_type)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/twenty_five.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(drain_filter)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError` [INFO] [stdout] --> src/three_b.rs:4:53 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{collections::HashSet, num::ParseIntError, option::NoneError, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `NoneError` in `option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/eighteen_b.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(never_type)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError` [INFO] [stdout] --> src/sixteen_a.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{num::ParseIntError, option::NoneError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `NoneError` in `option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError` [INFO] [stdout] --> src/guard_schedule.rs:1:71 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, convert::TryFrom, num::ParseIntError, option::NoneError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `NoneError` in `option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/fifteen_b.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(never_type)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError` [INFO] [stdout] --> src/three_a.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{num::ParseIntError, option::NoneError, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `NoneError` in `option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError` [INFO] [stdout] --> src/sixteen_b.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | option::NoneError, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `NoneError` in `option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError` [INFO] [stdout] --> src/twenty_one_b.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{num::ParseIntError, option::NoneError, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `NoneError` in `option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/eighteen_a.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(never_type)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError` [INFO] [stdout] --> src/twenty_two_b.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | option::NoneError, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `NoneError` in `option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError` [INFO] [stdout] --> src/twenty_three_a.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{num::ParseIntError, option::NoneError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `NoneError` in `option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError` [INFO] [stdout] --> src/seventeen_a.rs:3:52 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{num::ParseIntError, ops::RangeInclusive, option::NoneError, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `NoneError` in `option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError` [INFO] [stdout] --> src/twenty_three_b.rs:5:71 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{cmp::Ordering, collections::BinaryHeap, num::ParseIntError, option::NoneError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `NoneError` in `option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError` [INFO] [stdout] --> src/seventeen_b.rs:3:52 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{num::ParseIntError, ops::RangeInclusive, option::NoneError, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `NoneError` in `option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/twenty_one_b.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(try_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/twenty_three_a.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(try_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/sixteen_b.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(try_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/seventeen_b.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(try_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/three_a.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(try_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/four_a.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(try_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/fifteen_b.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(bind_by_move_pattern_guards)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `bind_by_move_pattern_guards` has been stable since 1.39.0 and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/three_b.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(try_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/three_b.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(vec_remove_item)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/four_b.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(try_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/sixteen_a.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(try_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/twenty_three_b.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(try_trait, drain_filter)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/seventeen_a.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(try_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/twenty_two_b.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(try_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/twenty_two_a.rs:47:41 [INFO] [stdout] | [INFO] [stdout] 42 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 43 | | let regex = Regex::new( [INFO] [stdout] 44 | | r"depth: (?P\d+) [INFO] [stdout] 45 | | target: (?P\d+),(?P\d+)", [INFO] [stdout] 46 | | )?; [INFO] [stdout] 47 | | let caps = regex.captures(input)?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 75 | | Ok(Cave { regions, cols }) [INFO] [stdout] 76 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/twenty_two_a.rs:48:46 [INFO] [stdout] | [INFO] [stdout] 42 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 43 | | let regex = Regex::new( [INFO] [stdout] 44 | | r"depth: (?P\d+) [INFO] [stdout] 45 | | target: (?P\d+),(?P\d+)", [INFO] [stdout] ... | [INFO] [stdout] 48 | | let depth: usize = caps.name("depth")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 75 | | Ok(Cave { regions, cols }) [INFO] [stdout] 76 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/twenty_two_a.rs:48:57 [INFO] [stdout] | [INFO] [stdout] 48 | let depth: usize = caps.name("depth")?.as_str().parse()?; [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/twenty_two_a.rs:49:35 [INFO] [stdout] | [INFO] [stdout] 42 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 43 | | let regex = Regex::new( [INFO] [stdout] 44 | | r"depth: (?P\d+) [INFO] [stdout] 45 | | target: (?P\d+),(?P\d+)", [INFO] [stdout] ... | [INFO] [stdout] 49 | | let cols = caps.name("tx")?.as_str().parse::()? + 1; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 75 | | Ok(Cave { regions, cols }) [INFO] [stdout] 76 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/twenty_two_a.rs:50:35 [INFO] [stdout] | [INFO] [stdout] 42 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 43 | | let regex = Regex::new( [INFO] [stdout] 44 | | r"depth: (?P\d+) [INFO] [stdout] 45 | | target: (?P\d+),(?P\d+)", [INFO] [stdout] ... | [INFO] [stdout] 50 | | let rows = caps.name("ty")?.as_str().parse::()? + 1; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 75 | | Ok(Cave { regions, cols }) [INFO] [stdout] 76 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0271, E0277, E0432, E0554. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0271`. [INFO] [stdout] [INFO] [stderr] error: could not compile `advent_2018` due to 8 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/fifteen_a.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(never_type)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/nineteen_a.rs:93:35 [INFO] [stdout] | [INFO] [stdout] 90 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 91 | | let mut input = input.lines(); [INFO] [stdout] 92 | | let ip: usize = Regex::new(r"#ip (?P\d+)")? [INFO] [stdout] 93 | | .captures(input.next()?)? [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 104 | | }) [INFO] [stdout] 105 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/nineteen_a.rs:93:37 [INFO] [stdout] | [INFO] [stdout] 90 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 91 | | let mut input = input.lines(); [INFO] [stdout] 92 | | let ip: usize = Regex::new(r"#ip (?P\d+)")? [INFO] [stdout] 93 | | .captures(input.next()?)? [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 104 | | }) [INFO] [stdout] 105 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/fifteen_a.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(bind_by_move_pattern_guards)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `bind_by_move_pattern_guards` has been stable since 1.39.0 and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/nineteen_a.rs:94:24 [INFO] [stdout] | [INFO] [stdout] 90 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 91 | | let mut input = input.lines(); [INFO] [stdout] 92 | | let ip: usize = Regex::new(r"#ip (?P\d+)")? [INFO] [stdout] 93 | | .captures(input.next()?)? [INFO] [stdout] 94 | | .name("ip")? [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 104 | | }) [INFO] [stdout] 105 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:96:14 [INFO] [stdout] | [INFO] [stdout] 96 | .parse()?; [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/nineteen_a.rs:117:38 [INFO] [stdout] | [INFO] [stdout] 111 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 112 | | lazy_static! { [INFO] [stdout] 113 | | static ref RE: Regex = [INFO] [stdout] 114 | | Regex::new(r"(?P.*) (?P\d+) (?P\d+) (?P\d+)").unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 117 | | let caps = RE.captures(input)?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 143 | | Ok(Line { instruction, dst }) [INFO] [stdout] 144 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/nineteen_a.rs:118:51 [INFO] [stdout] | [INFO] [stdout] 111 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 112 | | lazy_static! { [INFO] [stdout] 113 | | static ref RE: Regex = [INFO] [stdout] 114 | | Regex::new(r"(?P.*) (?P\d+) (?P\d+) (?P\d+)").unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 118 | | let instruction = caps.name("instruction")?.as_str(); [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 143 | | Ok(Line { instruction, dst }) [INFO] [stdout] 144 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/nineteen_a.rs:119:31 [INFO] [stdout] | [INFO] [stdout] 111 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 112 | | lazy_static! { [INFO] [stdout] 113 | | static ref RE: Regex = [INFO] [stdout] 114 | | Regex::new(r"(?P.*) (?P\d+) (?P\d+) (?P\d+)").unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 119 | | let a = caps.name("a")?.as_str(); [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 143 | | Ok(Line { instruction, dst }) [INFO] [stdout] 144 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/nineteen_a.rs:120:31 [INFO] [stdout] | [INFO] [stdout] 111 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 112 | | lazy_static! { [INFO] [stdout] 113 | | static ref RE: Regex = [INFO] [stdout] 114 | | Regex::new(r"(?P.*) (?P\d+) (?P\d+) (?P\d+)").unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 120 | | let b = caps.name("b")?.as_str(); [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 143 | | Ok(Line { instruction, dst }) [INFO] [stdout] 144 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/nineteen_a.rs:121:40 [INFO] [stdout] | [INFO] [stdout] 111 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 112 | | lazy_static! { [INFO] [stdout] 113 | | static ref RE: Regex = [INFO] [stdout] 114 | | Regex::new(r"(?P.*) (?P\d+) (?P\d+) (?P\d+)").unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 121 | | let dst: usize = caps.name("c")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 143 | | Ok(Line { instruction, dst }) [INFO] [stdout] 144 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:121:51 [INFO] [stdout] | [INFO] [stdout] 121 | let dst: usize = caps.name("c")?.as_str().parse()?; [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:124:43 [INFO] [stdout] | [INFO] [stdout] 124 | "addr" => Instruction::AddR(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:124:55 [INFO] [stdout] | [INFO] [stdout] 124 | "addr" => Instruction::AddR(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:125:43 [INFO] [stdout] | [INFO] [stdout] 125 | "addi" => Instruction::AddI(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:125:55 [INFO] [stdout] | [INFO] [stdout] 125 | "addi" => Instruction::AddI(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:126:43 [INFO] [stdout] | [INFO] [stdout] 126 | "mulr" => Instruction::MulR(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:126:55 [INFO] [stdout] | [INFO] [stdout] 126 | "mulr" => Instruction::MulR(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:127:43 [INFO] [stdout] | [INFO] [stdout] 127 | "muli" => Instruction::MulI(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:127:55 [INFO] [stdout] | [INFO] [stdout] 127 | "muli" => Instruction::MulI(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:128:43 [INFO] [stdout] | [INFO] [stdout] 128 | "banr" => Instruction::BanR(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:128:55 [INFO] [stdout] | [INFO] [stdout] 128 | "banr" => Instruction::BanR(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:129:43 [INFO] [stdout] | [INFO] [stdout] 129 | "bani" => Instruction::BanI(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:129:55 [INFO] [stdout] | [INFO] [stdout] 129 | "bani" => Instruction::BanI(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:130:43 [INFO] [stdout] | [INFO] [stdout] 130 | "borr" => Instruction::BorR(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:130:55 [INFO] [stdout] | [INFO] [stdout] 130 | "borr" => Instruction::BorR(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:131:43 [INFO] [stdout] | [INFO] [stdout] 131 | "bori" => Instruction::BorI(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:131:55 [INFO] [stdout] | [INFO] [stdout] 131 | "bori" => Instruction::BorI(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:132:43 [INFO] [stdout] | [INFO] [stdout] 132 | "setr" => Instruction::SetR(a.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:133:43 [INFO] [stdout] | [INFO] [stdout] 133 | "seti" => Instruction::SetI(a.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:134:43 [INFO] [stdout] | [INFO] [stdout] 134 | "gtir" => Instruction::GtIR(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:134:55 [INFO] [stdout] | [INFO] [stdout] 134 | "gtir" => Instruction::GtIR(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:135:43 [INFO] [stdout] | [INFO] [stdout] 135 | "gtri" => Instruction::GtRI(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:135:55 [INFO] [stdout] | [INFO] [stdout] 135 | "gtri" => Instruction::GtRI(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:136:43 [INFO] [stdout] | [INFO] [stdout] 136 | "gtrr" => Instruction::GtRR(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:136:55 [INFO] [stdout] | [INFO] [stdout] 136 | "gtrr" => Instruction::GtRR(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:137:43 [INFO] [stdout] | [INFO] [stdout] 137 | "eqir" => Instruction::EqIR(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:137:55 [INFO] [stdout] | [INFO] [stdout] 137 | "eqir" => Instruction::EqIR(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:138:43 [INFO] [stdout] | [INFO] [stdout] 138 | "eqri" => Instruction::EqRI(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:138:55 [INFO] [stdout] | [INFO] [stdout] 138 | "eqri" => Instruction::EqRI(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:139:43 [INFO] [stdout] | [INFO] [stdout] 139 | "eqrr" => Instruction::EqRR(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/nineteen_a.rs:139:55 [INFO] [stdout] | [INFO] [stdout] 139 | "eqrr" => Instruction::EqRR(a.parse()?, b.parse()?), [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 42 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0271, E0277, E0432, E0554. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0271`. [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/twenty_five.rs:40:32 [INFO] [stdout] | [INFO] [stdout] 40 | type Err = std::boxed::Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ten_b.rs:25:20 [INFO] [stdout] | [INFO] [stdout] 25 | type Err = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ten_a.rs:47:20 [INFO] [stdout] | [INFO] [stdout] 47 | type Err = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/fifteen_b.rs:193:53 [INFO] [stdout] | [INFO] [stdout] 193 | fn neighbors(&self, position: usize) -> [Option<(usize)>; 4] { [INFO] [stdout] | ^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/twenty_three_b.rs:261:9 [INFO] [stdout] | [INFO] [stdout] 261 | / array![|i| Region { [INFO] [stdout] 262 | | bounds: boxes[i], [INFO] [stdout] 263 | | nanobots: self.nanobots.iter().filter(|n| n.intersects(&boxes[i])).cloned().collect() [INFO] [stdout] 264 | | }; 8] [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `array` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/twenty_one_b.rs:115:35 [INFO] [stdout] | [INFO] [stdout] 112 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 113 | | let mut input = input.lines(); [INFO] [stdout] 114 | | let ip: usize = Regex::new(r"#ip (?P\d+)")? [INFO] [stdout] 115 | | .captures(input.next()?)? [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 126 | | }) [INFO] [stdout] 127 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a closure that returns `Result` [INFO] [stdout] --> src/twenty_three_a.rs:13:41 [INFO] [stdout] | [INFO] [stdout] 12 | .map(|l| { [INFO] [stdout] | ______________- [INFO] [stdout] 13 | | let caps = regex.captures(l)?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] 14 | | let x = caps.name("x")?.as_str().parse()?; [INFO] [stdout] 15 | | let y = caps.name("y")?.as_str().parse()?; [INFO] [stdout] ... | [INFO] [stdout] 19 | | Ok(Nanobot { pos, radius }) [INFO] [stdout] 20 | | }) [INFO] [stdout] | |_________- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/guard_schedule.rs:78:51 [INFO] [stdout] | [INFO] [stdout] 70 | / fn try_from(raw: &'s str) -> Result { [INFO] [stdout] 71 | | let date = &raw[1..17]; [INFO] [stdout] 72 | | let action = &raw[19..]; [INFO] [stdout] 73 | | if action.contains("falls asleep") { [INFO] [stdout] ... | [INFO] [stdout] 78 | | let id = action[7..].split(' ').nth(0)?.parse::()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result, EntryParseError>` [INFO] [stdout] 79 | | Ok(Entry::BeginShift(date, id)) [INFO] [stdout] 80 | | } [INFO] [stdout] 81 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result, EntryParseError>` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_a.rs:95:38 [INFO] [stdout] | [INFO] [stdout] 85 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 86 | | lazy_static! { [INFO] [stdout] 87 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 88 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 95 | | let caps = RE.captures(input)?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 113 | | }) [INFO] [stdout] 114 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/three_a.rs:101:46 [INFO] [stdout] | [INFO] [stdout] 100 | / fn from_str(line: &str) -> Result { [INFO] [stdout] 101 | | let mut line = line.split('@').nth(1)?.split(':'); [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] 102 | | let mut top_left = line.next()?.trim().split(','); [INFO] [stdout] 103 | | let left = top_left.next()?.parse()?; [INFO] [stdout] ... | [INFO] [stdout] 111 | | }) [INFO] [stdout] 112 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_b.rs:141:38 [INFO] [stdout] | [INFO] [stdout] 131 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 132 | | lazy_static! { [INFO] [stdout] 133 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 134 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 141 | | let caps = RE.captures(input)?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 159 | | }) [INFO] [stdout] 160 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0554. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a closure that returns `Result` [INFO] [stdout] --> src/twenty_three_a.rs:14:35 [INFO] [stdout] | [INFO] [stdout] 12 | .map(|l| { [INFO] [stdout] | ______________- [INFO] [stdout] 13 | | let caps = regex.captures(l)?; [INFO] [stdout] 14 | | let x = caps.name("x")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] 15 | | let y = caps.name("y")?.as_str().parse()?; [INFO] [stdout] ... | [INFO] [stdout] 19 | | Ok(Nanobot { pos, radius }) [INFO] [stdout] 20 | | }) [INFO] [stdout] | |_________- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_b.rs:142:38 [INFO] [stdout] | [INFO] [stdout] 131 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 132 | | lazy_static! { [INFO] [stdout] 133 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 134 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 142 | | let b0: u16 = caps.name("b0")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 159 | | }) [INFO] [stdout] 160 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a closure that returns `Result` [INFO] [stdout] --> src/twenty_three_b.rs:16:41 [INFO] [stdout] | [INFO] [stdout] 15 | .map(|l| { [INFO] [stdout] | ______________- [INFO] [stdout] 16 | | let caps = regex.captures(l)?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] 17 | | let x = caps.name("x")?.as_str().parse()?; [INFO] [stdout] 18 | | let y = caps.name("y")?.as_str().parse()?; [INFO] [stdout] ... | [INFO] [stdout] 22 | | Ok(Nanobot { pos, radius }) [INFO] [stdout] 23 | | }) [INFO] [stdout] | |_________- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/three_a.rs:102:39 [INFO] [stdout] | [INFO] [stdout] 100 | / fn from_str(line: &str) -> Result { [INFO] [stdout] 101 | | let mut line = line.split('@').nth(1)?.split(':'); [INFO] [stdout] 102 | | let mut top_left = line.next()?.trim().split(','); [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] 103 | | let left = top_left.next()?.parse()?; [INFO] [stdout] ... | [INFO] [stdout] 111 | | }) [INFO] [stdout] 112 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/twenty_one_b.rs:115:37 [INFO] [stdout] | [INFO] [stdout] 112 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 113 | | let mut input = input.lines(); [INFO] [stdout] 114 | | let ip: usize = Regex::new(r"#ip (?P\d+)")? [INFO] [stdout] 115 | | .captures(input.next()?)? [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 126 | | }) [INFO] [stdout] 127 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a closure that returns `Result` [INFO] [stdout] --> src/twenty_three_a.rs:15:35 [INFO] [stdout] | [INFO] [stdout] 12 | .map(|l| { [INFO] [stdout] | ______________- [INFO] [stdout] 13 | | let caps = regex.captures(l)?; [INFO] [stdout] 14 | | let x = caps.name("x")?.as_str().parse()?; [INFO] [stdout] 15 | | let y = caps.name("y")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 19 | | Ok(Nanobot { pos, radius }) [INFO] [stdout] 20 | | }) [INFO] [stdout] | |_________- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a closure that returns `Result` [INFO] [stdout] --> src/twenty_three_b.rs:17:35 [INFO] [stdout] | [INFO] [stdout] 15 | .map(|l| { [INFO] [stdout] | ______________- [INFO] [stdout] 16 | | let caps = regex.captures(l)?; [INFO] [stdout] 17 | | let x = caps.name("x")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] 18 | | let y = caps.name("y")?.as_str().parse()?; [INFO] [stdout] ... | [INFO] [stdout] 22 | | Ok(Nanobot { pos, radius }) [INFO] [stdout] 23 | | }) [INFO] [stdout] | |_________- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a closure that returns `Result` [INFO] [stdout] --> src/twenty_three_a.rs:16:35 [INFO] [stdout] | [INFO] [stdout] 12 | .map(|l| { [INFO] [stdout] | ______________- [INFO] [stdout] 13 | | let caps = regex.captures(l)?; [INFO] [stdout] 14 | | let x = caps.name("x")?.as_str().parse()?; [INFO] [stdout] 15 | | let y = caps.name("y")?.as_str().parse()?; [INFO] [stdout] 16 | | let z = caps.name("z")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 19 | | Ok(Nanobot { pos, radius }) [INFO] [stdout] 20 | | }) [INFO] [stdout] | |_________- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a closure that returns `Result` [INFO] [stdout] --> src/twenty_three_b.rs:18:35 [INFO] [stdout] | [INFO] [stdout] 15 | .map(|l| { [INFO] [stdout] | ______________- [INFO] [stdout] 16 | | let caps = regex.captures(l)?; [INFO] [stdout] 17 | | let x = caps.name("x")?.as_str().parse()?; [INFO] [stdout] 18 | | let y = caps.name("y")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 22 | | Ok(Nanobot { pos, radius }) [INFO] [stdout] 23 | | }) [INFO] [stdout] | |_________- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_b.rs:143:38 [INFO] [stdout] | [INFO] [stdout] 131 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 132 | | lazy_static! { [INFO] [stdout] 133 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 134 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 143 | | let b1: u16 = caps.name("b1")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 159 | | }) [INFO] [stdout] 160 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_a.rs:96:37 [INFO] [stdout] | [INFO] [stdout] 85 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 86 | | lazy_static! { [INFO] [stdout] 87 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 88 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 96 | | let b0: u8 = caps.name("b0")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 113 | | }) [INFO] [stdout] 114 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/twenty_one_b.rs:116:24 [INFO] [stdout] | [INFO] [stdout] 112 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 113 | | let mut input = input.lines(); [INFO] [stdout] 114 | | let ip: usize = Regex::new(r"#ip (?P\d+)")? [INFO] [stdout] 115 | | .captures(input.next()?)? [INFO] [stdout] 116 | | .name("ip")? [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 126 | | }) [INFO] [stdout] 127 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a closure that returns `Result` [INFO] [stdout] --> src/twenty_three_b.rs:19:35 [INFO] [stdout] | [INFO] [stdout] 15 | .map(|l| { [INFO] [stdout] | ______________- [INFO] [stdout] 16 | | let caps = regex.captures(l)?; [INFO] [stdout] 17 | | let x = caps.name("x")?.as_str().parse()?; [INFO] [stdout] 18 | | let y = caps.name("y")?.as_str().parse()?; [INFO] [stdout] 19 | | let z = caps.name("z")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 22 | | Ok(Nanobot { pos, radius }) [INFO] [stdout] 23 | | }) [INFO] [stdout] | |_________- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/three_a.rs:103:35 [INFO] [stdout] | [INFO] [stdout] 100 | / fn from_str(line: &str) -> Result { [INFO] [stdout] 101 | | let mut line = line.split('@').nth(1)?.split(':'); [INFO] [stdout] 102 | | let mut top_left = line.next()?.trim().split(','); [INFO] [stdout] 103 | | let left = top_left.next()?.parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 111 | | }) [INFO] [stdout] 112 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Err == regex::Error` [INFO] [stdout] --> src/twenty_one_b.rs:118:14 [INFO] [stdout] | [INFO] [stdout] 118 | .parse()?; [INFO] [stdout] | ^^^^^ expected struct `ParseIntError`, found enum `regex::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/fifteen_a.rs:180:53 [INFO] [stdout] | [INFO] [stdout] 180 | fn neighbors(&self, position: usize) -> [Option<(usize)>; 4] { [INFO] [stdout] | ^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_b.rs:144:38 [INFO] [stdout] | [INFO] [stdout] 131 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 132 | | lazy_static! { [INFO] [stdout] 133 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 134 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 144 | | let b2: u16 = caps.name("b2")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 159 | | }) [INFO] [stdout] 160 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a closure that returns `Result` [INFO] [stdout] --> src/twenty_three_a.rs:17:40 [INFO] [stdout] | [INFO] [stdout] 12 | .map(|l| { [INFO] [stdout] | ______________- [INFO] [stdout] 13 | | let caps = regex.captures(l)?; [INFO] [stdout] 14 | | let x = caps.name("x")?.as_str().parse()?; [INFO] [stdout] 15 | | let y = caps.name("y")?.as_str().parse()?; [INFO] [stdout] 16 | | let z = caps.name("z")?.as_str().parse()?; [INFO] [stdout] 17 | | let radius = caps.name("r")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] 18 | | let pos = (x, y, z); [INFO] [stdout] 19 | | Ok(Nanobot { pos, radius }) [INFO] [stdout] 20 | | }) [INFO] [stdout] | |_________- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_a.rs:97:37 [INFO] [stdout] | [INFO] [stdout] 85 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 86 | | lazy_static! { [INFO] [stdout] 87 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 88 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 97 | | let b1: u8 = caps.name("b1")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 113 | | }) [INFO] [stdout] 114 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a closure that returns `Result` [INFO] [stdout] --> src/twenty_three_b.rs:20:40 [INFO] [stdout] | [INFO] [stdout] 15 | .map(|l| { [INFO] [stdout] | ______________- [INFO] [stdout] 16 | | let caps = regex.captures(l)?; [INFO] [stdout] 17 | | let x = caps.name("x")?.as_str().parse()?; [INFO] [stdout] 18 | | let y = caps.name("y")?.as_str().parse()?; [INFO] [stdout] 19 | | let z = caps.name("z")?.as_str().parse()?; [INFO] [stdout] 20 | | let radius = caps.name("r")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] 21 | | let pos = (x, y, z); [INFO] [stdout] 22 | | Ok(Nanobot { pos, radius }) [INFO] [stdout] 23 | | }) [INFO] [stdout] | |_________- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/twenty_one_b.rs:139:38 [INFO] [stdout] | [INFO] [stdout] 133 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 134 | | lazy_static! { [INFO] [stdout] 135 | | static ref RE: Regex = [INFO] [stdout] 136 | | Regex::new(r"(?P.*) (?P\d+) (?P\d+) (?P\d+)").unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 139 | | let caps = RE.captures(input)?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 165 | | Ok(Line { instruction, dst }) [INFO] [stdout] 166 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/twenty_one_b.rs:140:51 [INFO] [stdout] | [INFO] [stdout] 133 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 134 | | lazy_static! { [INFO] [stdout] 135 | | static ref RE: Regex = [INFO] [stdout] 136 | | Regex::new(r"(?P.*) (?P\d+) (?P\d+) (?P\d+)").unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 140 | | let instruction = caps.name("instruction")?.as_str(); [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 165 | | Ok(Line { instruction, dst }) [INFO] [stdout] 166 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/twenty_one_b.rs:141:31 [INFO] [stdout] | [INFO] [stdout] 133 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 134 | | lazy_static! { [INFO] [stdout] 135 | | static ref RE: Regex = [INFO] [stdout] 136 | | Regex::new(r"(?P.*) (?P\d+) (?P\d+) (?P\d+)").unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 141 | | let a = caps.name("a")?.as_str(); [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 165 | | Ok(Line { instruction, dst }) [INFO] [stdout] 166 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/fourteen_a.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | Answer(array![|x| scores[x]; 10]) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `array` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_a.rs:98:37 [INFO] [stdout] | [INFO] [stdout] 85 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 86 | | lazy_static! { [INFO] [stdout] 87 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 88 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 98 | | let b2: u8 = caps.name("b2")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 113 | | }) [INFO] [stdout] 114 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/three_a.rs:104:34 [INFO] [stdout] | [INFO] [stdout] 100 | / fn from_str(line: &str) -> Result { [INFO] [stdout] 101 | | let mut line = line.split('@').nth(1)?.split(':'); [INFO] [stdout] 102 | | let mut top_left = line.next()?.trim().split(','); [INFO] [stdout] 103 | | let left = top_left.next()?.parse()?; [INFO] [stdout] 104 | | let top = top_left.next()?.parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 111 | | }) [INFO] [stdout] 112 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_b.rs:145:38 [INFO] [stdout] | [INFO] [stdout] 131 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 132 | | lazy_static! { [INFO] [stdout] 133 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 134 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 145 | | let b3: u16 = caps.name("b3")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 159 | | }) [INFO] [stdout] 160 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/guard_schedule.rs:78:51 [INFO] [stdout] | [INFO] [stdout] 70 | / fn try_from(raw: &'s str) -> Result { [INFO] [stdout] 71 | | let date = &raw[1..17]; [INFO] [stdout] 72 | | let action = &raw[19..]; [INFO] [stdout] 73 | | if action.contains("falls asleep") { [INFO] [stdout] ... | [INFO] [stdout] 78 | | let id = action[7..].split(' ').nth(0)?.parse::()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result, EntryParseError>` [INFO] [stdout] 79 | | Ok(Entry::BeginShift(date, id)) [INFO] [stdout] 80 | | } [INFO] [stdout] 81 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result, EntryParseError>` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0554. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0554. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] {"message":"the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result`","code":{"code":"E0277","explanation":"You tried to use a type which doesn't implement some trait in a place which\nexpected that trait.\n\nErroneous code example:\n\n```compile_fail,E0277\n// here we declare the Foo trait with a bar method\ntrait Foo {\n fn bar(&self);\n}\n\n// we now declare a function which takes an object implementing the Foo trait\nfn some_func(foo: T) {\n foo.bar();\n}\n\nfn main() {\n // we now call the method with the i32 type, which doesn't implement\n // the Foo trait\n some_func(5i32); // error: the trait bound `i32 : Foo` is not satisfied\n}\n```\n\nIn order to fix this error, verify that the type you're using does implement\nthe trait. Example:\n\n```\ntrait Foo {\n fn bar(&self);\n}\n\n// we implement the trait on the i32 type\nimpl Foo for i32 {\n fn bar(&self) {}\n}\n\nfn some_func(foo: T) {\n foo.bar(); // we can now use this method since i32 implements the\n // Foo trait\n}\n\nfn main() {\n some_func(5i32); // ok!\n}\n```\n\nOr in a generic context, an erroneous code example would look like:\n\n```compile_fail,E0277\nfn some_func(foo: T) {\n println!(\"{:?}\", foo); // error: the trait `core::fmt::Debug` is not\n // implemented for the type `T`\n}\n\nfn main() {\n // We now call the method with the i32 type,\n // which *does* implement the Debug trait.\n some_func(5i32);\n}\n```\n\nNote that the error here is in the definition of the generic function. Although\nwe only call it with a parameter that does implement `Debug`, the compiler\nstill rejects the function. It must work with all possible input types. In\norder to make this example compile, we need to restrict the generic type we're\naccepting:\n\n```\nuse std::fmt;\n\n// Restrict the input type to types that implement Debug.\nfn some_func(foo: T) {\n println!(\"{:?}\", foo);\n}\n\nfn main() {\n // Calling the method is still fine, as i32 implements Debug.\n some_func(5i32);\n\n // This would fail to compile now:\n // struct WithoutDebug;\n // some_func(WithoutDebug);\n}\n```\n\nRust only looks at the signature of the called function, as such it must\nalready specify all requirements that will be used for every type parameter.\n"},"level":"error","spans":[{"file_name":"src/twenty_one_b.rs","byte_start":4155,"byte_end":4156,"line_start":142,"line_end":142,"column_start":31,"column_end":32,"is_primary":true,"text":[{"text":" let b = caps.name(\"b\")?.as_str();","highlight_start":31,"highlight_end":32}],"label":"use `.ok_or(...)?` to provide an error compatible with `Result`","suggested_replacement":null,"suggestion_applicability":null,"expansion":{"span":{"file_name":"src/twenty_one_b.rs","byte_start":4155,"byte_end":4156,"line_start":142,"line_end":142,"column_start":31,"column_end":32,"is_primary":false,"text":[{"text":" let b = caps.name(\"b\")?.as_str();","highlight_start":31,"highlight_end":32}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null},"macro_decl_name":"desugaring of operator `?`","def_site_span":{"file_name":"src/twenty_one_b.rs","byte_start":0,"byte_end":0,"line_start":1,"line_end":1,"column_start":1,"column_end":1,"is_primary":false,"text":[],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}}},{"file_name":"src/twenty_one_b.rs","byte_start":3764,"byte_end":5382,"line_start":133,"line_end":166,"column_start":5,"column_end":6,"is_primary":false,"text":[{"text":" fn from_str(input: &str) -> Result {","highlight_start":5,"highlight_end":58},{"text":" lazy_static! {","highlight_start":1,"highlight_end":23},{"text":" static ref RE: Regex =","highlight_start":1,"highlight_end":35},{"text":" Regex::new(r\"(?P.*) (?P\\d+) (?P\\d+) (?P\\d+)\").unwrap();","highlight_start":1,"highlight_end":94}, [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/three_a.rs:105:35 [INFO] [stdout] | [INFO] [stdout] 100 | / fn from_str(line: &str) -> Result { [INFO] [stdout] 101 | | let mut line = line.split('@').nth(1)?.split(':'); [INFO] [stdout] 102 | | let mut top_left = line.next()?.trim().split(','); [INFO] [stdout] 103 | | let left = top_left.next()?.parse()?; [INFO] [stdout] 104 | | let top = top_left.next()?.parse()?; [INFO] [stdout] 105 | | let mut size = line.next()?.trim().split('x'); [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 111 | | }) [INFO] [stdout] 112 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_a.rs:99:37 [INFO] [stdout] | [INFO] [stdout] 85 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 86 | | lazy_static! { [INFO] [stdout] 87 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 88 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 99 | | let b3: u8 = caps.name("b3")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 113 | | }) [INFO] [stdout] 114 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0554. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_b.rs:146:38 [INFO] [stdout] | [INFO] [stdout] 131 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 132 | | lazy_static! { [INFO] [stdout] 133 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 134 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 146 | | let i0: u16 = caps.name("i0")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 159 | | }) [INFO] [stdout] 160 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/three_a.rs:106:39 [INFO] [stdout] | [INFO] [stdout] 100 | / fn from_str(line: &str) -> Result { [INFO] [stdout] 101 | | let mut line = line.split('@').nth(1)?.split(':'); [INFO] [stdout] 102 | | let mut top_left = line.next()?.trim().split(','); [INFO] [stdout] 103 | | let left = top_left.next()?.parse()?; [INFO] [stdout] ... | [INFO] [stdout] 106 | | let right = left + size.next()?.parse::()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 111 | | }) [INFO] [stdout] 112 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_a.rs:100:37 [INFO] [stdout] | [INFO] [stdout] 85 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 86 | | lazy_static! { [INFO] [stdout] 87 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 88 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 100 | | let i0: u8 = caps.name("i0")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 113 | | }) [INFO] [stdout] 114 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/three_a.rs:107:39 [INFO] [stdout] | [INFO] [stdout] 100 | / fn from_str(line: &str) -> Result { [INFO] [stdout] 101 | | let mut line = line.split('@').nth(1)?.split(':'); [INFO] [stdout] 102 | | let mut top_left = line.next()?.trim().split(','); [INFO] [stdout] 103 | | let left = top_left.next()?.parse()?; [INFO] [stdout] ... | [INFO] [stdout] 107 | | let bottom = top + size.next()?.parse::()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 111 | | }) [INFO] [stdout] 112 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_b.rs:147:38 [INFO] [stdout] | [INFO] [stdout] 131 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 132 | | lazy_static! { [INFO] [stdout] 133 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 134 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 147 | | let i1: u16 = caps.name("i1")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 159 | | }) [INFO] [stdout] 160 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_a.rs:101:37 [INFO] [stdout] | [INFO] [stdout] 85 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 86 | | lazy_static! { [INFO] [stdout] 87 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 88 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 101 | | let i1: u8 = caps.name("i1")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 113 | | }) [INFO] [stdout] 114 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0554. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_b.rs:148:38 [INFO] [stdout] | [INFO] [stdout] 131 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 132 | | lazy_static! { [INFO] [stdout] 133 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 134 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 148 | | let i2: u16 = caps.name("i2")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 159 | | }) [INFO] [stdout] 160 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_a.rs:102:37 [INFO] [stdout] | [INFO] [stdout] 85 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 86 | | lazy_static! { [INFO] [stdout] 87 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 88 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 102 | | let i2: u8 = caps.name("i2")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 113 | | }) [INFO] [stdout] 114 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_b.rs:149:38 [INFO] [stdout] | [INFO] [stdout] 131 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 132 | | lazy_static! { [INFO] [stdout] 133 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 134 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 149 | | let i3: u16 = caps.name("i3")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 159 | | }) [INFO] [stdout] 160 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_a.rs:103:37 [INFO] [stdout] | [INFO] [stdout] 85 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 86 | | lazy_static! { [INFO] [stdout] 87 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 88 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 103 | | let i3: u8 = caps.name("i3")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 113 | | }) [INFO] [stdout] 114 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_b.rs:150:38 [INFO] [stdout] | [INFO] [stdout] 131 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 132 | | lazy_static! { [INFO] [stdout] 133 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 134 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 150 | | let a0: u16 = caps.name("a0")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 159 | | }) [INFO] [stdout] 160 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_a.rs:104:37 [INFO] [stdout] | [INFO] [stdout] 85 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 86 | | lazy_static! { [INFO] [stdout] 87 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 88 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 104 | | let a0: u8 = caps.name("a0")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 113 | | }) [INFO] [stdout] 114 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_b.rs:151:38 [INFO] [stdout] | [INFO] [stdout] 131 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 132 | | lazy_static! { [INFO] [stdout] 133 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 134 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 151 | | let a1: u16 = caps.name("a1")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 159 | | }) [INFO] [stdout] 160 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_a.rs:105:37 [INFO] [stdout] | [INFO] [stdout] 85 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 86 | | lazy_static! { [INFO] [stdout] 87 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 88 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 105 | | let a1: u8 = caps.name("a1")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 113 | | }) [INFO] [stdout] 114 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_b.rs:152:38 [INFO] [stdout] | [INFO] [stdout] 131 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 132 | | lazy_static! { [INFO] [stdout] 133 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 134 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 152 | | let a2: u16 = caps.name("a2")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 159 | | }) [INFO] [stdout] 160 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_b.rs:153:38 [INFO] [stdout] | [INFO] [stdout] 131 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 132 | | lazy_static! { [INFO] [stdout] 133 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 134 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 153 | | let a3: u16 = caps.name("a3")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 159 | | }) [INFO] [stdout] 160 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_a.rs:106:37 [INFO] [stdout] | [INFO] [stdout] 85 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 86 | | lazy_static! { [INFO] [stdout] 87 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 88 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 106 | | let a2: u8 = caps.name("a2")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 113 | | }) [INFO] [stdout] 114 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/sixteen_a.rs:107:37 [INFO] [stdout] | [INFO] [stdout] 85 | / fn from_str(input: &str) -> Result { [INFO] [stdout] 86 | | lazy_static! { [INFO] [stdout] 87 | | static ref RE: Regex = Regex::new( [INFO] [stdout] 88 | | r"Before:\s+\[(?P\d+), (?P\d+), (?P\d+), (?P\d+)\] [INFO] [stdout] ... | [INFO] [stdout] 107 | | let a3: u8 = caps.name("a3")?.as_str().parse()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 113 | | }) [INFO] [stdout] 114 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 15 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0554. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 15 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0554. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/eight_a-0581e5e9c3a3fb4a.eight_a.2eb19025-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/eight_a-0581e5e9c3a3fb4a.eight_a.2eb19025-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/eight_a-0581e5e9c3a3fb4a.eight_a.2eb19025-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/eight_a-0581e5e9c3a3fb4a.eight_a.2eb19025-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/eight_a-0581e5e9c3a3fb4a.eight_a.2eb19025-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/eight_a-0581e5e9c3a3fb4a.eight_a.2eb19025-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/eight_a-0581e5e9c3a3fb4a.eight_a.2eb19025-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/eight_a-0581e5e9c3a3fb4a.eight_a.2eb19025-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/eight_a-0581e5e9c3a3fb4a.eight_a.2eb19025-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/eight_a-0581e5e9c3a3fb4a.eight_a.2eb19025-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/eight_a-0581e5e9c3a3fb4a.eight_a.2eb19025-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/eight_a-0581e5e9c3a3fb4a.eight_a.2eb19025-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/eight_a-0581e5e9c3a3fb4a.eight_a.2eb19025-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/eight_a-0581e5e9c3a3fb4a.eight_a.2eb19025-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/eight_a-0581e5e9c3a3fb4a.eight_a.2eb19025-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/eight_a-0581e5e9c3a3fb4a.eight_a.2eb19025-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/eight_a-0581e5e9c3a3fb4a.4rgl2wlf6ascyp9i.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libcommon-bd62a4488391dcf0.rlib" "/opt/rustwide/target/debug/deps/libreqwest-99301df1e9c0d7f7.rlib" "/opt/rustwide/target/debug/deps/libuuid-dbf1a7bf8a27eb6b.rlib" "/opt/rustwide/target/debug/deps/libserde_urlencoded-d89c3ffa0ee495ce.rlib" "/opt/rustwide/target/debug/deps/liburl-ab6f5dab1c34fdc3.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-704ce0efd41c512b.rlib" "/opt/rustwide/target/debug/deps/libidna-7a0a88ed437c17e1.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-45216fbaaa88443b.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-0287523dbc01ccb7.rlib" "/opt/rustwide/target/debug/deps/libmatches-201b4dfb49094b2f.rlib" "/opt/rustwide/target/debug/deps/libdtoa-74f89fdc5dda9b67.rlib" "/opt/rustwide/target/debug/deps/libserde_json-65ebf1d245da1932.rlib" "/opt/rustwide/target/debug/deps/libryu-660a4fd43c22b659.rlib" "/opt/rustwide/target/debug/deps/libserde-28a119dc444347b4.rlib" "/opt/rustwide/target/debug/deps/libmime_guess-b4b4ade8c891ee46.rlib" "/opt/rustwide/target/debug/deps/libphf-4183f7f028507f51.rlib" "/opt/rustwide/target/debug/deps/libphf_shared-4ae60dce2901e9f8.rlib" "/opt/rustwide/target/debug/deps/libunicase-a774ffa4bd248fc6.rlib" "/opt/rustwide/target/debug/deps/libsiphasher-c65310b90ba688a5.rlib" "/opt/rustwide/target/debug/deps/libmime-124e9993018a74e4.rlib" "/opt/rustwide/target/debug/deps/libunicase-e49d6b541f2539cd.rlib" "/opt/rustwide/target/debug/deps/liblibflate-7e0ed08bd5196e3a.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-d66d8d725efa3f7e.rlib" "/opt/rustwide/target/debug/deps/libadler32-2dafcd23c356e1ad.rlib" "/opt/rustwide/target/debug/deps/libhyper_tls-60707ace4078e145.rlib" "/opt/rustwide/target/debug/deps/libnative_tls-d82de873dd3b834c.rlib" "/opt/rustwide/target/debug/deps/libopenssl_probe-b9238ab6b4f641c8.rlib" "/opt/rustwide/target/debug/deps/libopenssl-bed18df086251e14.rlib" "/opt/rustwide/target/debug/deps/libopenssl_sys-21d1f42849c88a95.rlib" "/opt/rustwide/target/debug/deps/libforeign_types-24ec6f510909448f.rlib" "/opt/rustwide/target/debug/deps/libforeign_types_shared-87fc368e0f0dce56.rlib" "/opt/rustwide/target/debug/deps/libbitflags-be708b057de9c1af.rlib" "/opt/rustwide/target/debug/deps/libhyper-e5aa0ee5b9f20085.rlib" "/opt/rustwide/target/debug/deps/libwant-d014ed3a0bbbca56.rlib" "/opt/rustwide/target/debug/deps/libtry_lock-a860008638408fd1.rlib" "/opt/rustwide/target/debug/deps/libtokio-891402219aefea58.rlib" "/opt/rustwide/target/debug/deps/libtokio_uds-07f15ee6e4809c93.rlib" "/opt/rustwide/target/debug/deps/libmio_uds-22d140d07aa927ab.rlib" "/opt/rustwide/target/debug/deps/libtokio_udp-40fa6c5c2c4499e9.rlib" "/opt/rustwide/target/debug/deps/libtokio_tcp-b8158a91ef32c440.rlib" "/opt/rustwide/target/debug/deps/libtokio_timer-914c71d70f46de2b.rlib" "/opt/rustwide/target/debug/deps/libtokio_reactor-ebbbab69c3e61309.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-7b9ec51a760eb9b7.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-16ed8c33aa7f2332.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-563fdc4aa07042b7.rlib" "/opt/rustwide/target/debug/deps/libunreachable-c0df0943ae257096.rlib" "/opt/rustwide/target/debug/deps/libvoid-bbb98054dd984e62.rlib" "/opt/rustwide/target/debug/deps/librand-d6bdcf13e1a9fc4e.rlib" "/opt/rustwide/target/debug/deps/librand_core-654c7ab35898abd9.rlib" "/opt/rustwide/target/debug/deps/liblock_api-1fd5e49265f2e3a9.rlib" "/opt/rustwide/target/debug/deps/libowning_ref-df800321cfa81333.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-245eaa65bcbdd4bf.rlib" "/opt/rustwide/target/debug/deps/libtokio_fs-055482ec05170a88.rlib" "/opt/rustwide/target/debug/deps/libtokio_threadpool-c670f0d9cf736d18.rlib" "/opt/rustwide/target/debug/deps/librand-89d70a0248965654.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-23322f70348dfc42.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-ae2d9044603830cf.rlib" "/opt/rustwide/target/debug/deps/librand_hc-440bf3db590eeed7.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-45ca1b7487863cc9.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-da3e22ee8526ff91.rlib" "/opt/rustwide/target/debug/deps/librand_core-2c7e3ff7546cac4b.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-2005516556560d96.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-b555cf0d1bb0a907.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-be5b982b5ab50524.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-e0d77d0b25435982.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-ad810a0622b424db.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-8984cc336a7e2f17.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-dafe48cbeeada406.rlib" "/opt/rustwide/target/debug/deps/libnodrop-91e95d03e09dd6ba.rlib" "/opt/rustwide/target/debug/deps/libtokio_codec-83468930d9f5bdd8.rlib" "/opt/rustwide/target/debug/deps/libtokio_current_thread-2b2aa0fbbac9bf2b.rlib" "/opt/rustwide/target/debug/deps/libtokio_executor-5cb4906a205f19fa.rlib" "/opt/rustwide/target/debug/deps/libmio-f4d22b8ee1a3cfbf.rlib" "/opt/rustwide/target/debug/deps/liblazycell-1f4f36d7dd7a52d3.rlib" "/opt/rustwide/target/debug/deps/libnet2-eb7685ef0181bd1c.rlib" "/opt/rustwide/target/debug/deps/libhttparse-667e8746b721b1a7.rlib" "/opt/rustwide/target/debug/deps/libh2-9c9f88b5324772ec.rlib" "/opt/rustwide/target/debug/deps/libindexmap-35df7e835597c905.rlib" "/opt/rustwide/target/debug/deps/libstring-6af92412b3b69519.rlib" "/opt/rustwide/target/debug/deps/libslab-bcf2fc1dbc274d4d.rlib" "/opt/rustwide/target/debug/deps/libtokio_io-60eddfa51a8d2744.rlib" "/opt/rustwide/target/debug/deps/liblog-02feb6c7a4bbd181.rlib" "/opt/rustwide/target/debug/deps/libfutures_cpupool-fac528d96644fe74.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-6b7630e202f23d2c.rlib" "/opt/rustwide/target/debug/deps/libhttp-b80fafca518fec86.rlib" "/opt/rustwide/target/debug/deps/libitoa-ed3e65388eda00dc.rlib" "/opt/rustwide/target/debug/deps/libfnv-7449a3f4573c4646.rlib" "/opt/rustwide/target/debug/deps/libfutures-3babde1b46e96f98.rlib" "/opt/rustwide/target/debug/deps/libencoding_rs-f6759b334361177f.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-cbca0bb30c89f8c0.rlib" "/opt/rustwide/target/debug/deps/libbytes-f7e5edee59de1572.rlib" "/opt/rustwide/target/debug/deps/libiovec-c1ec61bed31885fd.rlib" "/opt/rustwide/target/debug/deps/libbase64-d95859cfcfc32df6.rlib" "/opt/rustwide/target/debug/deps/libsafemem-5e5aa9da0a714674.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-ac716471e0662004.rlib" "/opt/rustwide/target/debug/deps/libcookie-5ff5a930eee493c7.rlib" "/opt/rustwide/target/debug/deps/libtime-1db7bf3a1d95dafe.rlib" "/opt/rustwide/target/debug/deps/liblibc-88e7d96d64d82cbb.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-06f01ac2578bda94.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/eight_a-0581e5e9c3a3fb4a" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/five_a-f8832f8078b2c219.five_a.b7557a20-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/five_a-f8832f8078b2c219.five_a.b7557a20-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/five_a-f8832f8078b2c219.five_a.b7557a20-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/five_a-f8832f8078b2c219.five_a.b7557a20-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/five_a-f8832f8078b2c219.five_a.b7557a20-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/five_a-f8832f8078b2c219.five_a.b7557a20-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/five_a-f8832f8078b2c219.five_a.b7557a20-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/five_a-f8832f8078b2c219.five_a.b7557a20-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/five_a-f8832f8078b2c219.five_a.b7557a20-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/five_a-f8832f8078b2c219.five_a.b7557a20-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/five_a-f8832f8078b2c219.five_a.b7557a20-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/five_a-f8832f8078b2c219.five_a.b7557a20-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/five_a-f8832f8078b2c219.five_a.b7557a20-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/five_a-f8832f8078b2c219.five_a.b7557a20-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/five_a-f8832f8078b2c219.five_a.b7557a20-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/five_a-f8832f8078b2c219.five_a.b7557a20-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/five_a-f8832f8078b2c219.4a2ollqzkqiznxa7.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libcommon-bd62a4488391dcf0.rlib" "/opt/rustwide/target/debug/deps/libreqwest-99301df1e9c0d7f7.rlib" "/opt/rustwide/target/debug/deps/libuuid-dbf1a7bf8a27eb6b.rlib" "/opt/rustwide/target/debug/deps/libserde_urlencoded-d89c3ffa0ee495ce.rlib" "/opt/rustwide/target/debug/deps/liburl-ab6f5dab1c34fdc3.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-704ce0efd41c512b.rlib" "/opt/rustwide/target/debug/deps/libidna-7a0a88ed437c17e1.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-45216fbaaa88443b.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-0287523dbc01ccb7.rlib" "/opt/rustwide/target/debug/deps/libmatches-201b4dfb49094b2f.rlib" "/opt/rustwide/target/debug/deps/libdtoa-74f89fdc5dda9b67.rlib" "/opt/rustwide/target/debug/deps/libserde_json-65ebf1d245da1932.rlib" "/opt/rustwide/target/debug/deps/libryu-660a4fd43c22b659.rlib" "/opt/rustwide/target/debug/deps/libserde-28a119dc444347b4.rlib" "/opt/rustwide/target/debug/deps/libmime_guess-b4b4ade8c891ee46.rlib" "/opt/rustwide/target/debug/deps/libphf-4183f7f028507f51.rlib" "/opt/rustwide/target/debug/deps/libphf_shared-4ae60dce2901e9f8.rlib" "/opt/rustwide/target/debug/deps/libunicase-a774ffa4bd248fc6.rlib" "/opt/rustwide/target/debug/deps/libsiphasher-c65310b90ba688a5.rlib" "/opt/rustwide/target/debug/deps/libmime-124e9993018a74e4.rlib" "/opt/rustwide/target/debug/deps/libunicase-e49d6b541f2539cd.rlib" "/opt/rustwide/target/debug/deps/liblibflate-7e0ed08bd5196e3a.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-d66d8d725efa3f7e.rlib" "/opt/rustwide/target/debug/deps/libadler32-2dafcd23c356e1ad.rlib" "/opt/rustwide/target/debug/deps/libhyper_tls-60707ace4078e145.rlib" "/opt/rustwide/target/debug/deps/libnative_tls-d82de873dd3b834c.rlib" "/opt/rustwide/target/debug/deps/libopenssl_probe-b9238ab6b4f641c8.rlib" "/opt/rustwide/target/debug/deps/libopenssl-bed18df086251e14.rlib" "/opt/rustwide/target/debug/deps/libopenssl_sys-21d1f42849c88a95.rlib" "/opt/rustwide/target/debug/deps/libforeign_types-24ec6f510909448f.rlib" "/opt/rustwide/target/debug/deps/libforeign_types_shared-87fc368e0f0dce56.rlib" "/opt/rustwide/target/debug/deps/libbitflags-be708b057de9c1af.rlib" "/opt/rustwide/target/debug/deps/libhyper-e5aa0ee5b9f20085.rlib" "/opt/rustwide/target/debug/deps/libwant-d014ed3a0bbbca56.rlib" "/opt/rustwide/target/debug/deps/libtry_lock-a860008638408fd1.rlib" "/opt/rustwide/target/debug/deps/libtokio-891402219aefea58.rlib" "/opt/rustwide/target/debug/deps/libtokio_uds-07f15ee6e4809c93.rlib" "/opt/rustwide/target/debug/deps/libmio_uds-22d140d07aa927ab.rlib" "/opt/rustwide/target/debug/deps/libtokio_udp-40fa6c5c2c4499e9.rlib" "/opt/rustwide/target/debug/deps/libtokio_tcp-b8158a91ef32c440.rlib" "/opt/rustwide/target/debug/deps/libtokio_timer-914c71d70f46de2b.rlib" "/opt/rustwide/target/debug/deps/libtokio_reactor-ebbbab69c3e61309.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-7b9ec51a760eb9b7.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-16ed8c33aa7f2332.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-563fdc4aa07042b7.rlib" "/opt/rustwide/target/debug/deps/libunreachable-c0df0943ae257096.rlib" "/opt/rustwide/target/debug/deps/libvoid-bbb98054dd984e62.rlib" "/opt/rustwide/target/debug/deps/librand-d6bdcf13e1a9fc4e.rlib" "/opt/rustwide/target/debug/deps/librand_core-654c7ab35898abd9.rlib" "/opt/rustwide/target/debug/deps/liblock_api-1fd5e49265f2e3a9.rlib" "/opt/rustwide/target/debug/deps/libowning_ref-df800321cfa81333.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-245eaa65bcbdd4bf.rlib" "/opt/rustwide/target/debug/deps/libtokio_fs-055482ec05170a88.rlib" "/opt/rustwide/target/debug/deps/libtokio_threadpool-c670f0d9cf736d18.rlib" "/opt/rustwide/target/debug/deps/librand-89d70a0248965654.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-23322f70348dfc42.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-ae2d9044603830cf.rlib" "/opt/rustwide/target/debug/deps/librand_hc-440bf3db590eeed7.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-45ca1b7487863cc9.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-da3e22ee8526ff91.rlib" "/opt/rustwide/target/debug/deps/librand_core-2c7e3ff7546cac4b.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-2005516556560d96.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-b555cf0d1bb0a907.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-be5b982b5ab50524.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-e0d77d0b25435982.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-ad810a0622b424db.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-8984cc336a7e2f17.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-dafe48cbeeada406.rlib" "/opt/rustwide/target/debug/deps/libnodrop-91e95d03e09dd6ba.rlib" "/opt/rustwide/target/debug/deps/libtokio_codec-83468930d9f5bdd8.rlib" "/opt/rustwide/target/debug/deps/libtokio_current_thread-2b2aa0fbbac9bf2b.rlib" "/opt/rustwide/target/debug/deps/libtokio_executor-5cb4906a205f19fa.rlib" "/opt/rustwide/target/debug/deps/libmio-f4d22b8ee1a3cfbf.rlib" "/opt/rustwide/target/debug/deps/liblazycell-1f4f36d7dd7a52d3.rlib" "/opt/rustwide/target/debug/deps/libnet2-eb7685ef0181bd1c.rlib" "/opt/rustwide/target/debug/deps/libhttparse-667e8746b721b1a7.rlib" "/opt/rustwide/target/debug/deps/libh2-9c9f88b5324772ec.rlib" "/opt/rustwide/target/debug/deps/libindexmap-35df7e835597c905.rlib" "/opt/rustwide/target/debug/deps/libstring-6af92412b3b69519.rlib" "/opt/rustwide/target/debug/deps/libslab-bcf2fc1dbc274d4d.rlib" "/opt/rustwide/target/debug/deps/libtokio_io-60eddfa51a8d2744.rlib" "/opt/rustwide/target/debug/deps/liblog-02feb6c7a4bbd181.rlib" "/opt/rustwide/target/debug/deps/libfutures_cpupool-fac528d96644fe74.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-6b7630e202f23d2c.rlib" "/opt/rustwide/target/debug/deps/libhttp-b80fafca518fec86.rlib" "/opt/rustwide/target/debug/deps/libitoa-ed3e65388eda00dc.rlib" "/opt/rustwide/target/debug/deps/libfnv-7449a3f4573c4646.rlib" "/opt/rustwide/target/debug/deps/libfutures-3babde1b46e96f98.rlib" "/opt/rustwide/target/debug/deps/libencoding_rs-f6759b334361177f.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-cbca0bb30c89f8c0.rlib" "/opt/rustwide/target/debug/deps/libbytes-f7e5edee59de1572.rlib" "/opt/rustwide/target/debug/deps/libiovec-c1ec61bed31885fd.rlib" "/opt/rustwide/target/debug/deps/libbase64-d95859cfcfc32df6.rlib" "/opt/rustwide/target/debug/deps/libsafemem-5e5aa9da0a714674.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-ac716471e0662004.rlib" "/opt/rustwide/target/debug/deps/libcookie-5ff5a930eee493c7.rlib" "/opt/rustwide/target/debug/deps/libtime-1db7bf3a1d95dafe.rlib" "/opt/rustwide/target/debug/deps/liblibc-88e7d96d64d82cbb.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-06f01ac2578bda94.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/five_a-f8832f8078b2c219" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/one_a-cfcd7180aad72a46.one_a.fdc607e5-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/one_a-cfcd7180aad72a46.one_a.fdc607e5-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/one_a-cfcd7180aad72a46.one_a.fdc607e5-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/one_a-cfcd7180aad72a46.one_a.fdc607e5-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/one_a-cfcd7180aad72a46.one_a.fdc607e5-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/one_a-cfcd7180aad72a46.one_a.fdc607e5-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/one_a-cfcd7180aad72a46.one_a.fdc607e5-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/one_a-cfcd7180aad72a46.one_a.fdc607e5-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/one_a-cfcd7180aad72a46.one_a.fdc607e5-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/one_a-cfcd7180aad72a46.one_a.fdc607e5-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/one_a-cfcd7180aad72a46.one_a.fdc607e5-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/one_a-cfcd7180aad72a46.one_a.fdc607e5-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/one_a-cfcd7180aad72a46.one_a.fdc607e5-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/one_a-cfcd7180aad72a46.one_a.fdc607e5-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/one_a-cfcd7180aad72a46.one_a.fdc607e5-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/one_a-cfcd7180aad72a46.one_a.fdc607e5-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/one_a-cfcd7180aad72a46.4ijjvalmqd894k5v.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libcommon-bd62a4488391dcf0.rlib" "/opt/rustwide/target/debug/deps/libreqwest-99301df1e9c0d7f7.rlib" "/opt/rustwide/target/debug/deps/libuuid-dbf1a7bf8a27eb6b.rlib" "/opt/rustwide/target/debug/deps/libserde_urlencoded-d89c3ffa0ee495ce.rlib" "/opt/rustwide/target/debug/deps/liburl-ab6f5dab1c34fdc3.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-704ce0efd41c512b.rlib" "/opt/rustwide/target/debug/deps/libidna-7a0a88ed437c17e1.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-45216fbaaa88443b.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-0287523dbc01ccb7.rlib" "/opt/rustwide/target/debug/deps/libmatches-201b4dfb49094b2f.rlib" "/opt/rustwide/target/debug/deps/libdtoa-74f89fdc5dda9b67.rlib" "/opt/rustwide/target/debug/deps/libserde_json-65ebf1d245da1932.rlib" "/opt/rustwide/target/debug/deps/libryu-660a4fd43c22b659.rlib" "/opt/rustwide/target/debug/deps/libserde-28a119dc444347b4.rlib" "/opt/rustwide/target/debug/deps/libmime_guess-b4b4ade8c891ee46.rlib" "/opt/rustwide/target/debug/deps/libphf-4183f7f028507f51.rlib" "/opt/rustwide/target/debug/deps/libphf_shared-4ae60dce2901e9f8.rlib" "/opt/rustwide/target/debug/deps/libunicase-a774ffa4bd248fc6.rlib" "/opt/rustwide/target/debug/deps/libsiphasher-c65310b90ba688a5.rlib" "/opt/rustwide/target/debug/deps/libmime-124e9993018a74e4.rlib" "/opt/rustwide/target/debug/deps/libunicase-e49d6b541f2539cd.rlib" "/opt/rustwide/target/debug/deps/liblibflate-7e0ed08bd5196e3a.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-d66d8d725efa3f7e.rlib" "/opt/rustwide/target/debug/deps/libadler32-2dafcd23c356e1ad.rlib" "/opt/rustwide/target/debug/deps/libhyper_tls-60707ace4078e145.rlib" "/opt/rustwide/target/debug/deps/libnative_tls-d82de873dd3b834c.rlib" "/opt/rustwide/target/debug/deps/libopenssl_probe-b9238ab6b4f641c8.rlib" "/opt/rustwide/target/debug/deps/libopenssl-bed18df086251e14.rlib" "/opt/rustwide/target/debug/deps/libopenssl_sys-21d1f42849c88a95.rlib" "/opt/rustwide/target/debug/deps/libforeign_types-24ec6f510909448f.rlib" "/opt/rustwide/target/debug/deps/libforeign_types_shared-87fc368e0f0dce56.rlib" "/opt/rustwide/target/debug/deps/libbitflags-be708b057de9c1af.rlib" "/opt/rustwide/target/debug/deps/libhyper-e5aa0ee5b9f20085.rlib" "/opt/rustwide/target/debug/deps/libwant-d014ed3a0bbbca56.rlib" "/opt/rustwide/target/debug/deps/libtry_lock-a860008638408fd1.rlib" "/opt/rustwide/target/debug/deps/libtokio-891402219aefea58.rlib" "/opt/rustwide/target/debug/deps/libtokio_uds-07f15ee6e4809c93.rlib" "/opt/rustwide/target/debug/deps/libmio_uds-22d140d07aa927ab.rlib" "/opt/rustwide/target/debug/deps/libtokio_udp-40fa6c5c2c4499e9.rlib" "/opt/rustwide/target/debug/deps/libtokio_tcp-b8158a91ef32c440.rlib" "/opt/rustwide/target/debug/deps/libtokio_timer-914c71d70f46de2b.rlib" "/opt/rustwide/target/debug/deps/libtokio_reactor-ebbbab69c3e61309.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-7b9ec51a760eb9b7.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-16ed8c33aa7f2332.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-563fdc4aa07042b7.rlib" "/opt/rustwide/target/debug/deps/libunreachable-c0df0943ae257096.rlib" "/opt/rustwide/target/debug/deps/libvoid-bbb98054dd984e62.rlib" "/opt/rustwide/target/debug/deps/librand-d6bdcf13e1a9fc4e.rlib" "/opt/rustwide/target/debug/deps/librand_core-654c7ab35898abd9.rlib" "/opt/rustwide/target/debug/deps/liblock_api-1fd5e49265f2e3a9.rlib" "/opt/rustwide/target/debug/deps/libowning_ref-df800321cfa81333.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-245eaa65bcbdd4bf.rlib" "/opt/rustwide/target/debug/deps/libtokio_fs-055482ec05170a88.rlib" "/opt/rustwide/target/debug/deps/libtokio_threadpool-c670f0d9cf736d18.rlib" "/opt/rustwide/target/debug/deps/librand-89d70a0248965654.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-23322f70348dfc42.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-ae2d9044603830cf.rlib" "/opt/rustwide/target/debug/deps/librand_hc-440bf3db590eeed7.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-45ca1b7487863cc9.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-da3e22ee8526ff91.rlib" "/opt/rustwide/target/debug/deps/librand_core-2c7e3ff7546cac4b.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-2005516556560d96.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-b555cf0d1bb0a907.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-be5b982b5ab50524.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-e0d77d0b25435982.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-ad810a0622b424db.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-8984cc336a7e2f17.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-dafe48cbeeada406.rlib" "/opt/rustwide/target/debug/deps/libnodrop-91e95d03e09dd6ba.rlib" "/opt/rustwide/target/debug/deps/libtokio_codec-83468930d9f5bdd8.rlib" "/opt/rustwide/target/debug/deps/libtokio_current_thread-2b2aa0fbbac9bf2b.rlib" "/opt/rustwide/target/debug/deps/libtokio_executor-5cb4906a205f19fa.rlib" "/opt/rustwide/target/debug/deps/libmio-f4d22b8ee1a3cfbf.rlib" "/opt/rustwide/target/debug/deps/liblazycell-1f4f36d7dd7a52d3.rlib" "/opt/rustwide/target/debug/deps/libnet2-eb7685ef0181bd1c.rlib" "/opt/rustwide/target/debug/deps/libhttparse-667e8746b721b1a7.rlib" "/opt/rustwide/target/debug/deps/libh2-9c9f88b5324772ec.rlib" "/opt/rustwide/target/debug/deps/libindexmap-35df7e835597c905.rlib" "/opt/rustwide/target/debug/deps/libstring-6af92412b3b69519.rlib" "/opt/rustwide/target/debug/deps/libslab-bcf2fc1dbc274d4d.rlib" "/opt/rustwide/target/debug/deps/libtokio_io-60eddfa51a8d2744.rlib" "/opt/rustwide/target/debug/deps/liblog-02feb6c7a4bbd181.rlib" "/opt/rustwide/target/debug/deps/libfutures_cpupool-fac528d96644fe74.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-6b7630e202f23d2c.rlib" "/opt/rustwide/target/debug/deps/libhttp-b80fafca518fec86.rlib" "/opt/rustwide/target/debug/deps/libitoa-ed3e65388eda00dc.rlib" "/opt/rustwide/target/debug/deps/libfnv-7449a3f4573c4646.rlib" "/opt/rustwide/target/debug/deps/libfutures-3babde1b46e96f98.rlib" "/opt/rustwide/target/debug/deps/libencoding_rs-f6759b334361177f.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-cbca0bb30c89f8c0.rlib" "/opt/rustwide/target/debug/deps/libbytes-f7e5edee59de1572.rlib" "/opt/rustwide/target/debug/deps/libiovec-c1ec61bed31885fd.rlib" "/opt/rustwide/target/debug/deps/libbase64-d95859cfcfc32df6.rlib" "/opt/rustwide/target/debug/deps/libsafemem-5e5aa9da0a714674.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-ac716471e0662004.rlib" "/opt/rustwide/target/debug/deps/libcookie-5ff5a930eee493c7.rlib" "/opt/rustwide/target/debug/deps/libtime-1db7bf3a1d95dafe.rlib" "/opt/rustwide/target/debug/deps/liblibc-88e7d96d64d82cbb.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-06f01ac2578bda94.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/one_a-cfcd7180aad72a46" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ecf52b5b518abadd366a1634404dc209eb01d9bf8ae4e482a3b8fc1112c32576", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecf52b5b518abadd366a1634404dc209eb01d9bf8ae4e482a3b8fc1112c32576", kill_on_drop: false }` [INFO] [stdout] ecf52b5b518abadd366a1634404dc209eb01d9bf8ae4e482a3b8fc1112c32576