[INFO] cloning repository https://github.com/idubrov/advent-of-code [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/idubrov/advent-of-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fidubrov%2Fadvent-of-code", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fidubrov%2Fadvent-of-code'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bdf986478c83f343e7a1bddf222b6a2de7c30f64 [INFO] documenting idubrov/advent-of-code against master#e1df625306f4136949e02612406f0c60df6008f3 for pr-96676 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fidubrov%2Fadvent-of-code" "/workspace/builds/worker-93/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-93/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/idubrov/advent-of-code on toolchain e1df625306f4136949e02612406f0c60df6008f3 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/idubrov/advent-of-code [INFO] finished tweaking git repo https://github.com/idubrov/advent-of-code [INFO] tweaked toml for git repo https://github.com/idubrov/advent-of-code written to /workspace/builds/worker-93/source/Cargo.toml [INFO] crate git repo https://github.com/idubrov/advent-of-code already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 013e8a479ce69dd8a0f9ff76635e1efcc8da4d53d63ad076050bcf011b6b19b6 [INFO] running `Command { std: "docker" "start" "-a" "013e8a479ce69dd8a0f9ff76635e1efcc8da4d53d63ad076050bcf011b6b19b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "013e8a479ce69dd8a0f9ff76635e1efcc8da4d53d63ad076050bcf011b6b19b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "013e8a479ce69dd8a0f9ff76635e1efcc8da4d53d63ad076050bcf011b6b19b6", kill_on_drop: false }` [INFO] [stdout] 013e8a479ce69dd8a0f9ff76635e1efcc8da4d53d63ad076050bcf011b6b19b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 608fe9bffec22533f2d99e884502d9ac72f73eb254b179e25802fa6ed696c77c [INFO] running `Command { std: "docker" "start" "-a" "608fe9bffec22533f2d99e884502d9ac72f73eb254b179e25802fa6ed696c77c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Documenting puzzle_08 v0.1.0 (/opt/rustwide/workdir/puzzle_08) [INFO] [stderr] Documenting puzzle_22 v0.1.0 (/opt/rustwide/workdir/puzzle_22) [INFO] [stderr] Documenting puzzle_01 v0.1.0 (/opt/rustwide/workdir/puzzle_01) [INFO] [stderr] Documenting puzzle_04 v0.1.0 (/opt/rustwide/workdir/puzzle_04) [INFO] [stderr] Documenting puzzle_20 v0.1.0 (/opt/rustwide/workdir/puzzle_20) [INFO] [stderr] Documenting puzzle_17 v0.1.0 (/opt/rustwide/workdir/puzzle_17) [INFO] [stderr] Documenting puzzle_03 v0.1.0 (/opt/rustwide/workdir/puzzle_03) [INFO] [stderr] Documenting puzzle_15 v0.1.0 (/opt/rustwide/workdir/puzzle_15) [INFO] [stderr] Documenting puzzle_09 v0.1.0 (/opt/rustwide/workdir/puzzle_09) [INFO] [stderr] Documenting puzzle_24 v0.1.0 (/opt/rustwide/workdir/puzzle_24) [INFO] [stderr] Documenting puzzle_10 v0.1.0 (/opt/rustwide/workdir/puzzle_10) [INFO] [stderr] Documenting puzzle_23 v0.1.0 (/opt/rustwide/workdir/puzzle_23) [INFO] [stderr] Documenting puzzle_07 v0.1.0 (/opt/rustwide/workdir/puzzle_07) [INFO] [stderr] Documenting puzzle_19 v0.1.0 (/opt/rustwide/workdir/puzzle_19) [INFO] [stderr] Documenting puzzle_14 v0.1.0 (/opt/rustwide/workdir/puzzle_14) [INFO] [stderr] Documenting puzzle_25 v0.1.0 (/opt/rustwide/workdir/puzzle_25) [INFO] [stderr] Documenting puzzle_06 v0.1.0 (/opt/rustwide/workdir/puzzle_06) [INFO] [stderr] Documenting puzzle_13 v0.1.0 (/opt/rustwide/workdir/puzzle_13) [INFO] [stderr] Documenting puzzle_11 v0.1.0 (/opt/rustwide/workdir/puzzle_11) [INFO] [stderr] Documenting puzzle_21 v0.1.0 (/opt/rustwide/workdir/puzzle_21) [INFO] [stderr] Documenting puzzle_16 v0.1.0 (/opt/rustwide/workdir/puzzle_16) [INFO] [stderr] Documenting puzzle_12 v0.1.0 (/opt/rustwide/workdir/puzzle_12) [INFO] [stderr] Documenting puzzle_02 v0.1.0 (/opt/rustwide/workdir/puzzle_02) [INFO] [stderr] Documenting puzzle_05 v0.1.0 (/opt/rustwide/workdir/puzzle_05) [INFO] [stderr] Documenting puzzle_18 v0.1.0 (/opt/rustwide/workdir/puzzle_18) [INFO] [stdout] warning: variant `X_Y_Z` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:5:3 [INFO] [stdout] | [INFO] [stdout] 5 | X_Y_Z, [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case: `XYZ` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `X_NZ_Y` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:6:3 [INFO] [stdout] | [INFO] [stdout] 6 | X_NZ_Y, [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `XNzY` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `X_NY_NZ` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:7:3 [INFO] [stdout] | [INFO] [stdout] 7 | X_NY_NZ, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `XNyNz` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `X_Z_NY` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:8:3 [INFO] [stdout] | [INFO] [stdout] 8 | X_Z_NY, [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `XZNy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NX_NZ_NY` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:10:3 [INFO] [stdout] | [INFO] [stdout] 10 | NX_NZ_NY, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper camel case: `NxNzNy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NX_Y_NZ` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:11:3 [INFO] [stdout] | [INFO] [stdout] 11 | NX_Y_NZ, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `NxYNz` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NX_Z_Y` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:12:3 [INFO] [stdout] | [INFO] [stdout] 12 | NX_Z_Y, [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `NxZY` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NX_NY_Z` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:13:3 [INFO] [stdout] | [INFO] [stdout] 13 | NX_NY_Z, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `NxNyZ` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Y_Z_X` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:15:3 [INFO] [stdout] | [INFO] [stdout] 15 | Y_Z_X, [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case: `YZX` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Y_NX_Z` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:16:3 [INFO] [stdout] | [INFO] [stdout] 16 | Y_NX_Z, [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `YNxZ` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Y_NZ_NX` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:17:3 [INFO] [stdout] | [INFO] [stdout] 17 | Y_NZ_NX, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `YNzNx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Y_X_NZ` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:18:3 [INFO] [stdout] | [INFO] [stdout] 18 | Y_X_NZ, [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `YXNz` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NY_NX_NZ` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:20:3 [INFO] [stdout] | [INFO] [stdout] 20 | NY_NX_NZ, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper camel case: `NyNxNz` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NY_Z_NX` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:21:3 [INFO] [stdout] | [INFO] [stdout] 21 | NY_Z_NX, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `NyZNx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NY_X_Z` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:22:3 [INFO] [stdout] | [INFO] [stdout] 22 | NY_X_Z, [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `NyXZ` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NY_NZ_X` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:23:3 [INFO] [stdout] | [INFO] [stdout] 23 | NY_NZ_X, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `NyNzX` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Z_X_Y` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:25:3 [INFO] [stdout] | [INFO] [stdout] 25 | Z_X_Y, [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case: `ZXY` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Z_NY_X` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:26:3 [INFO] [stdout] | [INFO] [stdout] 26 | Z_NY_X, [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `ZNyX` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Z_NX_NY` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:27:3 [INFO] [stdout] | [INFO] [stdout] 27 | Z_NX_NY, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `ZNxNy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Z_Y_NX` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:28:3 [INFO] [stdout] | [INFO] [stdout] 28 | Z_Y_NX, [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `ZYNx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NZ_NY_NX` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:30:3 [INFO] [stdout] | [INFO] [stdout] 30 | NZ_NY_NX, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper camel case: `NzNyNx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NZ_X_NY` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:31:3 [INFO] [stdout] | [INFO] [stdout] 31 | NZ_X_NY, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `NzXNy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NZ_Y_X` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:32:3 [INFO] [stdout] | [INFO] [stdout] 32 | NZ_Y_X, [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `NzYX` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NZ_NX_Y` should have an upper camel case name [INFO] [stdout] --> puzzle_19/src/main.rs:33:3 [INFO] [stdout] | [INFO] [stdout] 33 | NZ_NX_Y, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `NzNxY` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not document `puzzle_04` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name puzzle_04 puzzle_04/src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=40b438b4ac0b6b50 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not document `puzzle_05` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name puzzle_05 puzzle_05/src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=03bd7ce27398eb16 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `puzzle_10` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name puzzle_10 puzzle_10/src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=667e8828ff5c1b72 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `puzzle_13` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name puzzle_13 puzzle_13/src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=c6b302a0c537e2c9 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `puzzle_25` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name puzzle_25 puzzle_25/src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=e4fe51f3c4e9872b -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `puzzle_09` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name puzzle_09 puzzle_09/src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=4ad9cc39d1b5f39b -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `puzzle_08` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name puzzle_08 puzzle_08/src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=9086ea484138d5d2 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `puzzle_23` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name puzzle_23 puzzle_23/src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=3fef97e73fd4674a -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `puzzle_16` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name puzzle_16 puzzle_16/src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=971c4c922a72b210 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `puzzle_24` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name puzzle_24 puzzle_24/src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=e9453bb246b7982a -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `puzzle_01` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name puzzle_01 puzzle_01/src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=866ef8d2a32eff5e -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `puzzle_22` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name puzzle_22 puzzle_22/src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=7456cb10b19635f7 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `puzzle_18` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name puzzle_18 puzzle_18/src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=927ffcb7398f7007 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "608fe9bffec22533f2d99e884502d9ac72f73eb254b179e25802fa6ed696c77c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "608fe9bffec22533f2d99e884502d9ac72f73eb254b179e25802fa6ed696c77c", kill_on_drop: false }` [INFO] [stdout] 608fe9bffec22533f2d99e884502d9ac72f73eb254b179e25802fa6ed696c77c