[INFO] fetching crate ts3plugin 0.2.1... [INFO] documenting ts3plugin-0.2.1 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate ts3plugin 0.2.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate ts3plugin 0.2.1 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 crates.io crate ts3plugin 0.2.1 [INFO] finished tweaking crates.io crate ts3plugin 0.2.1 [INFO] tweaked toml for crates.io crate ts3plugin 0.2.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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] Downloading crates ... [INFO] [stderr] Downloaded pulldown-cmark v0.0.3 [INFO] [stderr] Downloaded chrono v0.2.25 [INFO] [stderr] Downloaded skeptic v0.6.1 [INFO] [stderr] Downloaded ts3plugin-sys v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 17ef038d4e9d0cdf14d68d44fb2afe080ffb2b4316feb1d8b3169528ef896e24 [INFO] running `Command { std: "docker" "start" "-a" "17ef038d4e9d0cdf14d68d44fb2afe080ffb2b4316feb1d8b3169528ef896e24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17ef038d4e9d0cdf14d68d44fb2afe080ffb2b4316feb1d8b3169528ef896e24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17ef038d4e9d0cdf14d68d44fb2afe080ffb2b4316feb1d8b3169528ef896e24", kill_on_drop: false }` [INFO] [stdout] 17ef038d4e9d0cdf14d68d44fb2afe080ffb2b4316feb1d8b3169528ef896e24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 651b8463097b0aaefb2cd0c7928e30b1d615aad12a4f70db67ba272c1593b988 [INFO] running `Command { std: "docker" "start" "-a" "651b8463097b0aaefb2cd0c7928e30b1d615aad12a4f70db67ba272c1593b988", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Checking ts3plugin-sys v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling pulldown-cmark v0.0.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling skeptic v0.6.1 [INFO] [stderr] Compiling ts3plugin v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/build.rs:610:97 [INFO] [stdout] | [INFO] [stdout] 610 | let hostmessage = Self::get_property_as_string(id, VirtualServerProperties::Hostmessage);\n\n\ [INFO] [stdout] | __________________________________________________________________________________________________________^ [INFO] [stdout] 611 | | [INFO] [stdout] 612 | | //TODO\n\ [INFO] [stdout] | |____________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/build.rs:616:54 [INFO] [stdout] | [INFO] [stdout] 616 | let default_channel_admin_group = Permissions;\n\n\ [INFO] [stdout] | _______________________________________________________________^ [INFO] [stdout] 617 | | [INFO] [stdout] 618 | | // Query channels on this server\n\ [INFO] [stdout] | |____________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/build.rs:86:39 [INFO] [stdout] | [INFO] [stdout] 86 | || self.type_s.starts_with("Vec<");; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/build.rs:528:26 [INFO] [stdout] | [INFO] [stdout] 528 | fn create_server(f: &mut Write) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 528 - fn create_server(f: &mut Write) { [INFO] [stdout] 528 + fn create_server(f: &mut dyn Write) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/build.rs:678:27 [INFO] [stdout] | [INFO] [stdout] 678 | fn create_channel(f: &mut Write) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 678 - fn create_channel(f: &mut Write) { [INFO] [stdout] 678 + fn create_channel(f: &mut dyn Write) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/build.rs:760:30 [INFO] [stdout] | [INFO] [stdout] 760 | fn create_connection(f: &mut Write) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 760 - fn create_connection(f: &mut Write) { [INFO] [stdout] 760 + fn create_connection(f: &mut dyn Write) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `initialise` [INFO] [stdout] --> src/build.rs:250:5 [INFO] [stdout] | [INFO] [stdout] 250 | fn initialise(&self, initialise: bool) -> PropertyBuilder<'a> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `method_name` [INFO] [stdout] --> src/build.rs:274:5 [INFO] [stdout] | [INFO] [stdout] 274 | fn method_name>>(&self, method_name: S) -> PropertyBuilder<'a> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking chrono v0.2.25 [INFO] [stderr] Documenting ts3plugin v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.89s [INFO] running `Command { std: "docker" "inspect" "651b8463097b0aaefb2cd0c7928e30b1d615aad12a4f70db67ba272c1593b988", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "651b8463097b0aaefb2cd0c7928e30b1d615aad12a4f70db67ba272c1593b988", kill_on_drop: false }` [INFO] [stdout] 651b8463097b0aaefb2cd0c7928e30b1d615aad12a4f70db67ba272c1593b988 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] e2610403c34e06c9b7b5dd292542cc321185f142b0627c879ffe93430a7abf73 [INFO] running `Command { std: "docker" "start" "-a" "e2610403c34e06c9b7b5dd292542cc321185f142b0627c879ffe93430a7abf73", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking ts3plugin-sys v0.3.0 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling pulldown-cmark v0.0.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling skeptic v0.6.1 [INFO] [stderr] Compiling ts3plugin v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/build.rs:610:97 [INFO] [stdout] | [INFO] [stdout] 610 | let hostmessage = Self::get_property_as_string(id, VirtualServerProperties::Hostmessage);\n\n\ [INFO] [stdout] | __________________________________________________________________________________________________________^ [INFO] [stdout] 611 | | [INFO] [stdout] 612 | | //TODO\n\ [INFO] [stdout] | |____________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/build.rs:616:54 [INFO] [stdout] | [INFO] [stdout] 616 | let default_channel_admin_group = Permissions;\n\n\ [INFO] [stdout] | _______________________________________________________________^ [INFO] [stdout] 617 | | [INFO] [stdout] 618 | | // Query channels on this server\n\ [INFO] [stdout] | |____________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/build.rs:86:39 [INFO] [stdout] | [INFO] [stdout] 86 | || self.type_s.starts_with("Vec<");; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/build.rs:528:26 [INFO] [stdout] | [INFO] [stdout] 528 | fn create_server(f: &mut Write) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 528 - fn create_server(f: &mut Write) { [INFO] [stdout] 528 + fn create_server(f: &mut dyn Write) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/build.rs:678:27 [INFO] [stdout] | [INFO] [stdout] 678 | fn create_channel(f: &mut Write) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 678 - fn create_channel(f: &mut Write) { [INFO] [stdout] 678 + fn create_channel(f: &mut dyn Write) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/build.rs:760:30 [INFO] [stdout] | [INFO] [stdout] 760 | fn create_connection(f: &mut Write) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 760 - fn create_connection(f: &mut Write) { [INFO] [stdout] 760 + fn create_connection(f: &mut dyn Write) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `initialise` [INFO] [stdout] --> src/build.rs:250:5 [INFO] [stdout] | [INFO] [stdout] 250 | fn initialise(&self, initialise: bool) -> PropertyBuilder<'a> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `method_name` [INFO] [stdout] --> src/build.rs:274:5 [INFO] [stdout] | [INFO] [stdout] 274 | fn method_name>>(&self, method_name: S) -> PropertyBuilder<'a> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking chrono v0.2.25 [INFO] [stderr] Documenting ts3plugin v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.44s [INFO] running `Command { std: "docker" "inspect" "e2610403c34e06c9b7b5dd292542cc321185f142b0627c879ffe93430a7abf73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2610403c34e06c9b7b5dd292542cc321185f142b0627c879ffe93430a7abf73", kill_on_drop: false }` [INFO] [stdout] e2610403c34e06c9b7b5dd292542cc321185f142b0627c879ffe93430a7abf73