[INFO] cloning repository https://github.com/thibault-cne/hsl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thibault-cne/hsl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthibault-cne%2Fhsl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthibault-cne%2Fhsl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2e60db68da9cc81455603569450c5d5900742c0f [INFO] checking thibault-cne/hsl against master#e9182f195b8505c87c4bd055b9f6e114ccda0981 for pr-144098 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthibault-cne%2Fhsl" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/thibault-cne/hsl [INFO] finished tweaking git repo https://github.com/thibault-cne/hsl [INFO] tweaked toml for git repo https://github.com/thibault-cne/hsl written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/thibault-cne/hsl on toolchain e9182f195b8505c87c4bd055b9f6e114ccda0981 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/thibault-cne/hsl already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 990c019bf41351d8b088c4e417ea399faec8f3d39695bd40a732dae4eefee2d3 [INFO] running `Command { std: "docker" "start" "-a" "990c019bf41351d8b088c4e417ea399faec8f3d39695bd40a732dae4eefee2d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "990c019bf41351d8b088c4e417ea399faec8f3d39695bd40a732dae4eefee2d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "990c019bf41351d8b088c4e417ea399faec8f3d39695bd40a732dae4eefee2d3", kill_on_drop: false }` [INFO] [stdout] 990c019bf41351d8b088c4e417ea399faec8f3d39695bd40a732dae4eefee2d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4b6d122104804685215e65f32430afe3366be63a6fe40542eeea40687eb20bbe [INFO] running `Command { std: "docker" "start" "-a" "4b6d122104804685215e65f32430afe3366be63a6fe40542eeea40687eb20bbe", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking unindent v0.1.11 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking hsl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `evaluate_expression` is never used [INFO] [stdout] --> src/asm/mod.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait Compiler { [INFO] [stdout] | -------- method in this trait [INFO] [stdout] 11 | fn new(writer: W) -> Self; [INFO] [stdout] 12 | fn evaluate_expression( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lexer/mod.rs:17:24 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(input: &'input str) -> Lexer { [INFO] [stdout] | ^^^^^^ ----- the lifetime gets resolved as `'input` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'input` [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(input: &'input str) -> Lexer<'input> { [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser/mod.rs:22:24 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new(input: &'input str) -> Parser { [INFO] [stdout] | ^^^^^^ ----------------- [INFO] [stdout] | | | | [INFO] [stdout] | | | the lifetimes get resolved as `'input` [INFO] [stdout] | | the lifetimes get resolved as `'input` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'input` [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new(input: &'input str) -> Parser<'input, TokenIter<'input>> { [INFO] [stdout] | +++++++ ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser/mod.rs:99:24 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn new(input: &'input str) -> TokenIter { [INFO] [stdout] | ^^^^^^ --------- the lifetime gets resolved as `'input` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'input` [INFO] [stdout] | [INFO] [stdout] 99 | pub fn new(input: &'input str) -> TokenIter<'input> { [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `evaluate_expression` is never used [INFO] [stdout] --> src/asm/mod.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait Compiler { [INFO] [stdout] | -------- method in this trait [INFO] [stdout] 11 | fn new(writer: W) -> Self; [INFO] [stdout] 12 | fn evaluate_expression( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lexer/mod.rs:17:24 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(input: &'input str) -> Lexer { [INFO] [stdout] | ^^^^^^ ----- the lifetime gets resolved as `'input` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'input` [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(input: &'input str) -> Lexer<'input> { [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser/mod.rs:22:24 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new(input: &'input str) -> Parser { [INFO] [stdout] | ^^^^^^ ----------------- [INFO] [stdout] | | | | [INFO] [stdout] | | | the lifetimes get resolved as `'input` [INFO] [stdout] | | the lifetimes get resolved as `'input` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'input` [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new(input: &'input str) -> Parser<'input, TokenIter<'input>> { [INFO] [stdout] | +++++++ ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser/mod.rs:99:24 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn new(input: &'input str) -> TokenIter { [INFO] [stdout] | ^^^^^^ --------- the lifetime gets resolved as `'input` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'input` [INFO] [stdout] | [INFO] [stdout] 99 | pub fn new(input: &'input str) -> TokenIter<'input> { [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.65s [INFO] running `Command { std: "docker" "inspect" "4b6d122104804685215e65f32430afe3366be63a6fe40542eeea40687eb20bbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b6d122104804685215e65f32430afe3366be63a6fe40542eeea40687eb20bbe", kill_on_drop: false }` [INFO] [stdout] 4b6d122104804685215e65f32430afe3366be63a6fe40542eeea40687eb20bbe