[INFO] cloning repository https://github.com/andogq/aoc_22 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andogq/aoc_22" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandogq%2Faoc_22", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandogq%2Faoc_22'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c0d8da49fbe7add7220ccbdefa01d113f7068146 [INFO] checking andogq/aoc_22 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandogq%2Faoc_22" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/andogq/aoc_22 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/andogq/aoc_22 [INFO] finished tweaking git repo https://github.com/andogq/aoc_22 [INFO] tweaked toml for git repo https://github.com/andogq/aoc_22 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/andogq/aoc_22 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tqdm v0.4.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2307ee141a4c1830ccc52fadeb3fcad27e84b202a7da8a5370d147247d53be36 [INFO] running `Command { std: "docker" "start" "-a" "2307ee141a4c1830ccc52fadeb3fcad27e84b202a7da8a5370d147247d53be36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2307ee141a4c1830ccc52fadeb3fcad27e84b202a7da8a5370d147247d53be36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2307ee141a4c1830ccc52fadeb3fcad27e84b202a7da8a5370d147247d53be36", kill_on_drop: false }` [INFO] [stdout] 2307ee141a4c1830ccc52fadeb3fcad27e84b202a7da8a5370d147247d53be36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5bf948626358079073e83101c14502ebf2e91c43aa344f4790a48411c2f63184 [INFO] running `Command { std: "docker" "start" "-a" "5bf948626358079073e83101c14502ebf2e91c43aa344f4790a48411c2f63184", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.138 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling parking_lot_core v0.9.5 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.5 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossterm v0.25.0 [INFO] [stderr] Checking tqdm v0.4.2 [INFO] [stderr] Checking advent_of_code_22 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/problems/day_17.rs:282:27 [INFO] [stdout] | [INFO] [stdout] 282 | tower[(position.1 - 1 + y)].overlap(&row) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 282 - tower[(position.1 - 1 + y)].overlap(&row) [INFO] [stdout] 282 + tower[position.1 - 1 + y].overlap(&row) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/problems/day_17.rs:282:27 [INFO] [stdout] | [INFO] [stdout] 282 | tower[(position.1 - 1 + y)].overlap(&row) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 282 - tower[(position.1 - 1 + y)].overlap(&row) [INFO] [stdout] 282 + tower[position.1 - 1 + y].overlap(&row) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/problems/day_16.rs:257:9 [INFO] [stdout] | [INFO] [stdout] 255 | return 0; [INFO] [stdout] | -------- any code following this expression is unreachable [INFO] [stdout] 256 | [INFO] [stdout] 257 | / let start = input [INFO] [stdout] 258 | | .valves [INFO] [stdout] 259 | | .iter() [INFO] [stdout] 260 | | .find(|(_, v)| v.identifier == "AA") [INFO] [stdout] 261 | | .unwrap() [INFO] [stdout] 262 | | .0 [INFO] [stdout] 263 | | .to_owned(); [INFO] [stdout] | |________________________^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/problems/day_16.rs:271:9 [INFO] [stdout] | [INFO] [stdout] 269 | return 0; [INFO] [stdout] | -------- any code following this expression is unreachable [INFO] [stdout] 270 | [INFO] [stdout] 271 | / let start = input [INFO] [stdout] 272 | | .valves [INFO] [stdout] 273 | | .iter() [INFO] [stdout] 274 | | .find(|(_, v)| v.identifier == "AA") [INFO] [stdout] 275 | | .unwrap() [INFO] [stdout] 276 | | .0 [INFO] [stdout] 277 | | .to_owned(); [INFO] [stdout] | |________________________^ unreachable statement [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/problems/day_16.rs:257:9 [INFO] [stdout] | [INFO] [stdout] 255 | return 0; [INFO] [stdout] | -------- any code following this expression is unreachable [INFO] [stdout] 256 | [INFO] [stdout] 257 | / let start = input [INFO] [stdout] 258 | | .valves [INFO] [stdout] 259 | | .iter() [INFO] [stdout] 260 | | .find(|(_, v)| v.identifier == "AA") [INFO] [stdout] 261 | | .unwrap() [INFO] [stdout] 262 | | .0 [INFO] [stdout] 263 | | .to_owned(); [INFO] [stdout] | |________________________^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/problems/day_16.rs:271:9 [INFO] [stdout] | [INFO] [stdout] 269 | return 0; [INFO] [stdout] | -------- any code following this expression is unreachable [INFO] [stdout] 270 | [INFO] [stdout] 271 | / let start = input [INFO] [stdout] 272 | | .valves [INFO] [stdout] 273 | | .iter() [INFO] [stdout] 274 | | .find(|(_, v)| v.identifier == "AA") [INFO] [stdout] 275 | | .unwrap() [INFO] [stdout] 276 | | .0 [INFO] [stdout] 277 | | .to_owned(); [INFO] [stdout] | |________________________^ unreachable statement [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/problems/day_16.rs:254:15 [INFO] [stdout] | [INFO] [stdout] 254 | fn part_1(input: Self::Input) -> Self::Output { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/problems/day_16.rs:268:15 [INFO] [stdout] | [INFO] [stdout] 268 | fn part_2(input: Self::Input) -> Self::Output { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rocks` [INFO] [stdout] --> src/problems/day_17.rs:316:16 [INFO] [stdout] | [INFO] [stdout] 316 | fn part_2((rocks, jets): Self::Input) -> Self::Output { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_rocks` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `jets` [INFO] [stdout] --> src/problems/day_17.rs:316:23 [INFO] [stdout] | [INFO] [stdout] 316 | fn part_2((rocks, jets): Self::Input) -> Self::Output { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_jets` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/problems/day_16.rs:254:15 [INFO] [stdout] | [INFO] [stdout] 254 | fn part_1(input: Self::Input) -> Self::Output { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/problems/day_16.rs:268:15 [INFO] [stdout] | [INFO] [stdout] 268 | fn part_2(input: Self::Input) -> Self::Output { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rocks` [INFO] [stdout] --> src/problems/day_17.rs:316:16 [INFO] [stdout] | [INFO] [stdout] 316 | fn part_2((rocks, jets): Self::Input) -> Self::Output { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_rocks` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `jets` [INFO] [stdout] --> src/problems/day_17.rs:316:23 [INFO] [stdout] | [INFO] [stdout] 316 | fn part_2((rocks, jets): Self::Input) -> Self::Output { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_jets` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NUM_ROCKS_2` is never used [INFO] [stdout] --> src/problems/day_17.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const NUM_ROCKS_2: usize = 1000000000000; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `world_to_hashset` is never used [INFO] [stdout] --> src/problems/day_17.rs:103:4 [INFO] [stdout] | [INFO] [stdout] 103 | fn world_to_hashset(world: &[Row]) -> HashSet<(usize, usize)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `derive`, `solve`, and `roots` are never used [INFO] [stdout] --> src/problems/day_21.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 46 | impl Polynomial { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn derive(&self) -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn solve(&self, x: f64) -> f64 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | pub fn roots(&self) -> Option { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NUM_ROCKS_2` is never used [INFO] [stdout] --> src/problems/day_17.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const NUM_ROCKS_2: usize = 1000000000000; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `world_to_hashset` is never used [INFO] [stdout] --> src/problems/day_17.rs:103:4 [INFO] [stdout] | [INFO] [stdout] 103 | fn world_to_hashset(world: &[Row]) -> HashSet<(usize, usize)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `derive`, `solve`, and `roots` are never used [INFO] [stdout] --> src/problems/day_21.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 46 | impl Polynomial { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn derive(&self) -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn solve(&self, x: f64) -> f64 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | pub fn roots(&self) -> Option { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.33s [INFO] running `Command { std: "docker" "inspect" "5bf948626358079073e83101c14502ebf2e91c43aa344f4790a48411c2f63184", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bf948626358079073e83101c14502ebf2e91c43aa344f4790a48411c2f63184", kill_on_drop: false }` [INFO] [stdout] 5bf948626358079073e83101c14502ebf2e91c43aa344f4790a48411c2f63184 [INFO] checking andogq/aoc_22 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandogq%2Faoc_22" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/andogq/aoc_22 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/andogq/aoc_22 [INFO] finished tweaking git repo https://github.com/andogq/aoc_22 [INFO] tweaked toml for git repo https://github.com/andogq/aoc_22 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/andogq/aoc_22 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5b6bea7693e77ad737e565fd279466ee8a2df20df5d48b7707b952dcf770088f [INFO] running `Command { std: "docker" "start" "-a" "5b6bea7693e77ad737e565fd279466ee8a2df20df5d48b7707b952dcf770088f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b6bea7693e77ad737e565fd279466ee8a2df20df5d48b7707b952dcf770088f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b6bea7693e77ad737e565fd279466ee8a2df20df5d48b7707b952dcf770088f", kill_on_drop: false }` [INFO] [stdout] 5b6bea7693e77ad737e565fd279466ee8a2df20df5d48b7707b952dcf770088f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0be0b903c4f42199778fe425de90d2e3baa3d26d5c0c90ad7d20d74a34a32151 [INFO] running `Command { std: "docker" "start" "-a" "0be0b903c4f42199778fe425de90d2e3baa3d26d5c0c90ad7d20d74a34a32151", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.138 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling parking_lot_core v0.9.5 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.5 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/signal-hook-registry-1.4.0/src/half_lock.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | unsafe { libc::abort() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `signal-hook-registry` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "0be0b903c4f42199778fe425de90d2e3baa3d26d5c0c90ad7d20d74a34a32151", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0be0b903c4f42199778fe425de90d2e3baa3d26d5c0c90ad7d20d74a34a32151", kill_on_drop: false }` [INFO] [stdout] 0be0b903c4f42199778fe425de90d2e3baa3d26d5c0c90ad7d20d74a34a32151