[INFO] cloning repository https://github.com/juliosouzam/learn-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/juliosouzam/learn-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuliosouzam%2Flearn-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuliosouzam%2Flearn-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3b4e5fc81641fc27af39d825f83d53ea3af7e6fa [INFO] documenting juliosouzam/learn-rust against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuliosouzam%2Flearn-rust" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/juliosouzam/learn-rust on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/juliosouzam/learn-rust [INFO] finished tweaking git repo https://github.com/juliosouzam/learn-rust [INFO] tweaked toml for git repo https://github.com/juliosouzam/learn-rust written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/juliosouzam/learn-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2c34f255b9fe11c2fc0b3a0a5ff51d2da99e431a94ab3343126e7d0950d3dd1b [INFO] running `Command { std: "docker" "start" "-a" "2c34f255b9fe11c2fc0b3a0a5ff51d2da99e431a94ab3343126e7d0950d3dd1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c34f255b9fe11c2fc0b3a0a5ff51d2da99e431a94ab3343126e7d0950d3dd1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c34f255b9fe11c2fc0b3a0a5ff51d2da99e431a94ab3343126e7d0950d3dd1b", kill_on_drop: false }` [INFO] [stdout] 2c34f255b9fe11c2fc0b3a0a5ff51d2da99e431a94ab3343126e7d0950d3dd1b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3160e51f10f6a85cd330ab73e87a98bd8d1b300eb5f111c6926b17fe2afc3069 [INFO] running `Command { std: "docker" "start" "-a" "3160e51f10f6a85cd330ab73e87a98bd8d1b300eb5f111c6926b17fe2afc3069", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling syn v1.0.84 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Checking structopt v0.3.25 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Documenting tasks v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected `;`, found keyword `let` [INFO] [stdout] --> src/bin/iterators.rs:11:63 [INFO] [stdout] | [INFO] [stdout] 11 | let find_me: Option = numbers.iter().find(|n| n == 3) [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 12 | let count = numbers.iter().count(); [INFO] [stdout] | --- unexpected token [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: function `hi` is private [INFO] [stdout] --> src/bin/modules.rs:28:10 [INFO] [stdout] | [INFO] [stdout] 28 | greet::hi(); [INFO] [stdout] | ^^ private function [INFO] [stdout] | [INFO] [stdout] note: the function `hi` is defined here [INFO] [stdout] --> src/bin/modules.rs:6:3 [INFO] [stdout] | [INFO] [stdout] 6 | fn hi() { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: function `add` is private [INFO] [stdout] --> src/bin/modules.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | math::add(3, 6); [INFO] [stdout] | ^^^ private function [INFO] [stdout] | [INFO] [stdout] note: the function `add` is defined here [INFO] [stdout] --> src/bin/modules.rs:16:3 [INFO] [stdout] | [INFO] [stdout] 16 | fn add(a: i32, b: i32) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0603`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not document `tasks` [INFO] [stdout] error[E0412]: cannot find type `SqlError` in this scope [INFO] [stdout] --> src/bin/custom-errors.rs:6:27 [INFO] [stdout] | [INFO] [stdout] 6 | DatabaseError(#[from] SqlError), [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name modules src/bin/modules.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=9acfd6e75de15b93 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name iterators src/bin/iterators.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=82d25de7945eb68e -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1) [INFO] [stdout] error[E0412]: cannot find type `SqlError` in this scope [INFO] [stdout] --> src/bin/custom-errors.rs:6:27 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Error, Debug)] [INFO] [stdout] | - help: you might be missing a type parameter: `` [INFO] [stdout] ... [INFO] [stdout] 6 | DatabaseError(#[from] SqlError), [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a27 src/bin/a27.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=8fcb96181ce027ec -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name results src/bin/results.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=837dc3bf030c6502 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a23 src/bin/a23.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=3f78d09097ab52de -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a28 src/bin/a28.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=d9ac309e177df6a7 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name docs src/bin/docs.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=05196cc56ffcbd3d -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a26 src/bin/a26.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=51cacdfc55847389 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a14 src/bin/a14.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=ca6cd6090b7553e9 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a12 src/bin/a12.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=789ba77d10f6826c -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a18b src/bin/a18b.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=41693e4d12d99c0c -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name match src/bin/match.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=d6cd54f3720f61ef -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name while_let src/bin/while-let.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=e84b4de8ed712a07 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name while src/bin/while.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=fa71756859e1a746 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name numeric_types src/bin/numeric-types.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=4752883fb972c78a -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name const src/bin/const.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=5414789e20f6d47b -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a6 src/bin/a6.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=791db00ae5c27a1d -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a10 src/bin/a10.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=b61f56c1090d7b21 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a24 src/bin/a24.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=86da97aa44ca1b42 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name tuple src/bin/tuple.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=e049bb49b3bed42d -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a3a src/bin/a3a.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=43f7c8057233023f -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a1 src/bin/a1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=ded8a06ec7b65fab -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name tasks src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=76a8786a7f62b0dc -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name range src/bin/range.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=9bb24874174906da -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a7 src/bin/a7.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=aeef625dc78e87d9 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a17 src/bin/a17.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=36f8e16876c4bfc9 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a2 src/bin/a2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=5e2f7f752c096d3a -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a5 src/bin/a5.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=5df64e9ecf4526b7 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name expression src/bin/expression.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=611f427384821b61 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a18 src/bin/a18.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=11154edcfa90422e -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name traits src/bin/traits.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=aca62b80c2c180d9 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name match_advanced src/bin/match_advanced.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=03a295ee8fedddcc -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a15 src/bin/a15.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=a813bcc976c31594 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a25 src/bin/a25.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=59449bb769bcab14 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name option src/bin/option.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=744308de0d1bc9aa -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name strings src/bin/strings.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=b30cfde8d1e8a349 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a11 src/bin/a11.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=4b4a46798223756e -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a16 src/bin/a16.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=6605bff51a2b7153 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name default_trait src/bin/default-trait.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=8dd4b83744a5fa46 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name custom_errors src/bin/custom-errors.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=3c8c58b89d205864 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name hashmap src/bin/hashmap.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=292af27256c58efd -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name p2 src/bin/p2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=a4f0dbf125c0ceea -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name type_pattern src/bin/type-pattern.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=5a855bfeda46bf80 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name derive src/bin/derive.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=afbc22526ca2e993 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name test src/bin/test.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=3a8a03cc10a6def3 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name struct src/bin/struct.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=e457f7390321dbe0 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name testing src/bin/testing.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=25a2c205ff94f5bb -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name vector src/bin/vector.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=ea1f2d2810a4d7f3 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name standard_lib src/bin/standard-lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=1b5d8a20435a85c4 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a13 src/bin/a13.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=d63cddb4d90c57d2 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a19 src/bin/a19.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=689bfda04e6e8d1b -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name opt_combinators src/bin/opt_combinators.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=7304bdb65b75f259 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a9 src/bin/a9.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=49c62a88c25d7ad9 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a22 src/bin/a22.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=71d1824768dbed8c -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name closures src/bin/closures.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=2e8601eaae30d5b5 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a8 src/bin/a8.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=e04fe6f747b53afe -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name input src/bin/input.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=194accb8f9ae3c47 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name impl src/bin/impl.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=ecf45eb43c3d2e3e -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name lifetimes src/bin/lifetimes.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=04048adf0e114aa2 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a20 src/bin/a20.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=7465418a797d04ed -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `tasks` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name a21 src/bin/a21.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=2efbf04c1d20a989 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce226431acf47bb2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-fccfc50374ed86cf.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc96ed0112f2f471.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-46080752dc7d363d.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "3160e51f10f6a85cd330ab73e87a98bd8d1b300eb5f111c6926b17fe2afc3069", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3160e51f10f6a85cd330ab73e87a98bd8d1b300eb5f111c6926b17fe2afc3069", kill_on_drop: false }` [INFO] [stdout] 3160e51f10f6a85cd330ab73e87a98bd8d1b300eb5f111c6926b17fe2afc3069