[INFO] fetching crate wion 0.1.0... [INFO] testing wion-0.1.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate wion 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate wion 0.1.0 [INFO] finished tweaking crates.io crate wion 0.1.0 [INFO] tweaked toml for crates.io crate wion 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate wion 0.1.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] da5948e90e72284e6c543f094a995e223f83729dd82fa8bc1be5e2d6ad2b1571 [INFO] running `Command { std: "docker" "start" "-a" "da5948e90e72284e6c543f094a995e223f83729dd82fa8bc1be5e2d6ad2b1571", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da5948e90e72284e6c543f094a995e223f83729dd82fa8bc1be5e2d6ad2b1571", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da5948e90e72284e6c543f094a995e223f83729dd82fa8bc1be5e2d6ad2b1571", kill_on_drop: false }` [INFO] [stdout] da5948e90e72284e6c543f094a995e223f83729dd82fa8bc1be5e2d6ad2b1571 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc7f460bacdbcf440d0581094eabe4688dfffa8fe82b91c1f40e62dff692a0ac [INFO] running `Command { std: "docker" "start" "-a" "bc7f460bacdbcf440d0581094eabe4688dfffa8fe82b91c1f40e62dff692a0ac", kill_on_drop: false }` [INFO] [stderr] Compiling wion v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Display` [INFO] [stdout] --> src/objects/flags/mod.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | fmt::{Debug, Display}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/parser/mod.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | fn from_str(s: &str) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/parser/mod.rs:13:18 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn parse(text: &str) -> Result> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/values/display.rs:89:40 [INFO] [stdout] | [INFO] [stdout] 89 | fn indent_display(&self, f: &mut IndentFormatter<'_, W>) -> std::fmt::Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `indent_text` and `level` are never read [INFO] [stdout] --> src/helpers/mod.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub(crate) struct IndentFormatter<'a, W> { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 8 | pub writer: W, [INFO] [stdout] 9 | pub indent_text: &'a str, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 10 | pub level: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `indent`, `dedent`, and `newline` are never used [INFO] [stdout] --> src/helpers/mod.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 26 | impl<'a, W: Write> IndentFormatter<'a, W> { [INFO] [stdout] | ----------------------------------------- methods in this implementation [INFO] [stdout] 27 | pub fn indent(&mut self) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn dedent(&mut self) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn newline(&mut self) -> std::fmt::Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WasiPair` is never constructed [INFO] [stdout] --> src/values/mod.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | pub struct WasiPair { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a variant [INFO] [stdout] --> src/errors/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | UnknownError, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | #![warn(missing_docs, rustdoc::missing_crate_level_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a struct field [INFO] [stdout] --> src/objects/flags/mod.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub flags: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a struct field [INFO] [stdout] --> src/objects/flags/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub flags: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/parser/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn parse(text: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "bc7f460bacdbcf440d0581094eabe4688dfffa8fe82b91c1f40e62dff692a0ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc7f460bacdbcf440d0581094eabe4688dfffa8fe82b91c1f40e62dff692a0ac", kill_on_drop: false }` [INFO] [stdout] bc7f460bacdbcf440d0581094eabe4688dfffa8fe82b91c1f40e62dff692a0ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a92751111c60a09bfa82620acd242cd4e2e0c5b685df5aec4c651e48981ced83 [INFO] running `Command { std: "docker" "start" "-a" "a92751111c60a09bfa82620acd242cd4e2e0c5b685df5aec4c651e48981ced83", kill_on_drop: false }` [INFO] [stderr] Compiling wion v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Display` [INFO] [stdout] --> src/objects/flags/mod.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | fmt::{Debug, Display}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/parser/mod.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | fn from_str(s: &str) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/parser/mod.rs:13:18 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn parse(text: &str) -> Result> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/values/display.rs:89:40 [INFO] [stdout] | [INFO] [stdout] 89 | fn indent_display(&self, f: &mut IndentFormatter<'_, W>) -> std::fmt::Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `indent_text` and `level` are never read [INFO] [stdout] --> src/helpers/mod.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub(crate) struct IndentFormatter<'a, W> { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 8 | pub writer: W, [INFO] [stdout] 9 | pub indent_text: &'a str, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 10 | pub level: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `indent`, `dedent`, and `newline` are never used [INFO] [stdout] --> src/helpers/mod.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 26 | impl<'a, W: Write> IndentFormatter<'a, W> { [INFO] [stdout] | ----------------------------------------- methods in this implementation [INFO] [stdout] 27 | pub fn indent(&mut self) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn dedent(&mut self) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn newline(&mut self) -> std::fmt::Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WasiPair` is never constructed [INFO] [stdout] --> src/values/mod.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | pub struct WasiPair { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a variant [INFO] [stdout] --> src/errors/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | UnknownError, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | #![warn(missing_docs, rustdoc::missing_crate_level_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a struct field [INFO] [stdout] --> src/objects/flags/mod.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub flags: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a struct field [INFO] [stdout] --> src/objects/flags/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub flags: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/parser/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn parse(text: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Display` [INFO] [stdout] --> src/objects/flags/mod.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | fmt::{Debug, Display}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/parser/mod.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | fn from_str(s: &str) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/parser/mod.rs:13:18 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn parse(text: &str) -> Result> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/values/display.rs:89:40 [INFO] [stdout] | [INFO] [stdout] 89 | fn indent_display(&self, f: &mut IndentFormatter<'_, W>) -> std::fmt::Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `indent_text` and `level` are never read [INFO] [stdout] --> src/helpers/mod.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub(crate) struct IndentFormatter<'a, W> { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 8 | pub writer: W, [INFO] [stdout] 9 | pub indent_text: &'a str, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 10 | pub level: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `indent`, `dedent`, and `newline` are never used [INFO] [stdout] --> src/helpers/mod.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 26 | impl<'a, W: Write> IndentFormatter<'a, W> { [INFO] [stdout] | ----------------------------------------- methods in this implementation [INFO] [stdout] 27 | pub fn indent(&mut self) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn dedent(&mut self) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn newline(&mut self) -> std::fmt::Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WasiPair` is never constructed [INFO] [stdout] --> src/values/mod.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | pub struct WasiPair { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a variant [INFO] [stdout] --> src/errors/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | UnknownError, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | #![warn(missing_docs, rustdoc::missing_crate_level_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a struct field [INFO] [stdout] --> src/objects/flags/mod.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub flags: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a struct field [INFO] [stdout] --> src/objects/flags/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub flags: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/parser/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn parse(text: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "a92751111c60a09bfa82620acd242cd4e2e0c5b685df5aec4c651e48981ced83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a92751111c60a09bfa82620acd242cd4e2e0c5b685df5aec4c651e48981ced83", kill_on_drop: false }` [INFO] [stdout] a92751111c60a09bfa82620acd242cd4e2e0c5b685df5aec4c651e48981ced83 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 55ddbb725d677ede2e685aea6288b01ce97d1b89f7a736ed7a7131d021c1abc5 [INFO] running `Command { std: "docker" "start" "-a" "55ddbb725d677ede2e685aea6288b01ce97d1b89f7a736ed7a7131d021c1abc5", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Display` [INFO] [stderr] --> src/objects/flags/mod.rs:2:18 [INFO] [stderr] | [INFO] [stderr] 2 | fmt::{Debug, Display}, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/parser/mod.rs:7:17 [INFO] [stderr] | [INFO] [stderr] 7 | fn from_str(s: &str) -> Result { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `text` [INFO] [stderr] --> src/parser/mod.rs:13:18 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn parse(text: &str) -> Result> { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `f` [INFO] [stderr] --> src/values/display.rs:89:40 [INFO] [stderr] | [INFO] [stderr] 89 | fn indent_display(&self, f: &mut IndentFormatter<'_, W>) -> std::fmt::Result { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stderr] [INFO] [stderr] warning: fields `indent_text` and `level` are never read [INFO] [stderr] --> src/helpers/mod.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 7 | pub(crate) struct IndentFormatter<'a, W> { [INFO] [stderr] | --------------- fields in this struct [INFO] [stderr] 8 | pub writer: W, [INFO] [stderr] 9 | pub indent_text: &'a str, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 10 | pub level: usize, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: methods `indent`, `dedent`, and `newline` are never used [INFO] [stderr] --> src/helpers/mod.rs:27:12 [INFO] [stderr] | [INFO] [stderr] 26 | impl<'a, W: Write> IndentFormatter<'a, W> { [INFO] [stderr] | ----------------------------------------- methods in this implementation [INFO] [stderr] 27 | pub fn indent(&mut self) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 30 | pub fn dedent(&mut self) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 34 | pub fn newline(&mut self) -> std::fmt::Result { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `WasiPair` is never constructed [INFO] [stderr] --> src/values/mod.rs:79:12 [INFO] [stderr] | [INFO] [stderr] 79 | pub struct WasiPair { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a variant [INFO] [stderr] --> src/errors/mod.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | UnknownError, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:2:9 [INFO] [stderr] | [INFO] [stderr] 2 | #![warn(missing_docs, rustdoc::missing_crate_level_docs)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a struct field [INFO] [stderr] --> src/objects/flags/mod.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | pub flags: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a struct field [INFO] [stderr] --> src/objects/flags/mod.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | pub flags: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for an associated function [INFO] [stderr] --> src/parser/mod.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn parse(text: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `wion` (lib) generated 11 warnings (run `cargo fix --lib -p wion` to apply 1 suggestion) [INFO] [stderr] warning: `wion` (lib test) generated 11 warnings (11 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wion-b4d10616437a38f7) [INFO] [stderr] Doc-tests wion [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "55ddbb725d677ede2e685aea6288b01ce97d1b89f7a736ed7a7131d021c1abc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55ddbb725d677ede2e685aea6288b01ce97d1b89f7a736ed7a7131d021c1abc5", kill_on_drop: false }` [INFO] [stdout] 55ddbb725d677ede2e685aea6288b01ce97d1b89f7a736ed7a7131d021c1abc5