[INFO] fetching crate detect_rs 0.1.0... [INFO] testing detect_rs-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate detect_rs 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate detect_rs 0.1.0 [INFO] finished tweaking crates.io crate detect_rs 0.1.0 [INFO] tweaked toml for crates.io crate detect_rs 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate detect_rs 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate detect_rs 0.1.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d0b52e00cc35d97cb322e8bf8587e3395f8d214d1f7167e26223dd2b4bf8c5d0 [INFO] running `Command { std: "docker" "start" "-a" "d0b52e00cc35d97cb322e8bf8587e3395f8d214d1f7167e26223dd2b4bf8c5d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d0b52e00cc35d97cb322e8bf8587e3395f8d214d1f7167e26223dd2b4bf8c5d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0b52e00cc35d97cb322e8bf8587e3395f8d214d1f7167e26223dd2b4bf8c5d0", kill_on_drop: false }` [INFO] [stdout] d0b52e00cc35d97cb322e8bf8587e3395f8d214d1f7167e26223dd2b4bf8c5d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b9bc5166e08b84f0626f4a1d35d7a91c5a4906c4d9a94d71ed7a48a58bc7aa94 [INFO] running `Command { std: "docker" "start" "-a" "b9bc5166e08b84f0626f4a1d35d7a91c5a4906c4d9a94d71ed7a48a58bc7aa94", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling memchr v2.6.3 [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling futures-io v0.3.28 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling regex-syntax v0.7.5 [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Compiling aho-corasick v1.1.0 [INFO] [stderr] Compiling combine v4.6.6 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling mio v0.8.8 [INFO] [stderr] Compiling regex-automata v0.3.8 [INFO] [stderr] Compiling regex v1.9.5 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Compiling tokio v1.33.0 [INFO] [stderr] Compiling clap v4.4.6 [INFO] [stderr] Compiling futures-executor v0.3.28 [INFO] [stderr] Compiling futures v0.3.28 [INFO] [stderr] Compiling recursion v0.5.1 [INFO] [stderr] Compiling detect_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::predicate::Predicate` [INFO] [stdout] --> src/expr/frame.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::predicate::Predicate; [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 import: `predicate::ProcessPredicate` [INFO] [stdout] --> src/expr.rs:8:37 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::{expr::frame::ExprFrame, predicate::ProcessPredicate}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::Stdio` [INFO] [stdout] --> src/predicate.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::process::Stdio; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/predicate/process.rs:62:25 [INFO] [stdout] | [INFO] [stdout] 62 | let mut child = Command::new(cmd) [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `processid` [INFO] [stdout] --> src/predicate/process.rs:69:25 [INFO] [stdout] | [INFO] [stdout] 69 | let processid = child.id(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_processid` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `command` [INFO] [stdout] --> src/main.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use clap::{Parser, command}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.50s [INFO] running `Command { std: "docker" "inspect" "b9bc5166e08b84f0626f4a1d35d7a91c5a4906c4d9a94d71ed7a48a58bc7aa94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9bc5166e08b84f0626f4a1d35d7a91c5a4906c4d9a94d71ed7a48a58bc7aa94", kill_on_drop: false }` [INFO] [stdout] b9bc5166e08b84f0626f4a1d35d7a91c5a4906c4d9a94d71ed7a48a58bc7aa94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 317ee6f26f0a1e77cbc2dd5e7b9f7abb1ceb46ee18f52d48f779abc6419801dd [INFO] running `Command { std: "docker" "start" "-a" "317ee6f26f0a1e77cbc2dd5e7b9f7abb1ceb46ee18f52d48f779abc6419801dd", kill_on_drop: false }` [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stdout] warning: unused import: `crate::predicate::Predicate` [INFO] [stdout] --> src/expr/frame.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::predicate::Predicate; [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 import: `predicate::ProcessPredicate` [INFO] [stdout] --> src/expr.rs:8:37 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::{expr::frame::ExprFrame, predicate::ProcessPredicate}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::Stdio` [INFO] [stdout] --> src/predicate.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::process::Stdio; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/predicate/process.rs:62:25 [INFO] [stdout] | [INFO] [stdout] 62 | let mut child = Command::new(cmd) [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `processid` [INFO] [stdout] --> src/predicate/process.rs:69:25 [INFO] [stdout] | [INFO] [stdout] 69 | let processid = child.id(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_processid` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `command` [INFO] [stdout] --> src/main.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use clap::{Parser, command}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling detect_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `command` [INFO] [stdout] --> src/main.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use clap::{Parser, command}; [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 import: `crate::predicate::Predicate` [INFO] [stdout] --> src/expr/frame.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::predicate::Predicate; [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 import: `predicate::ProcessPredicate` [INFO] [stdout] --> src/expr.rs:8:37 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::{expr::frame::ExprFrame, predicate::ProcessPredicate}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::Stdio` [INFO] [stdout] --> src/predicate.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::process::Stdio; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `detect` [INFO] [stdout] --> tests/integration.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use detect::{parse, predicate::NamePredicate}; [INFO] [stdout] | ^^^^^^ use of unresolved module or unlinked crate `detect` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `detect`, use `cargo add detect` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `detect` [INFO] [stdout] --> tests/integration.rs:74:9 [INFO] [stdout] | [INFO] [stdout] 74 | use detect::expr::Expr; [INFO] [stdout] | ^^^^^^ use of unresolved module or unlinked crate `detect` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `detect`, use `cargo add detect` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `detect` [INFO] [stdout] --> tests/integration.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use detect::{parse, predicate::NamePredicate}; [INFO] [stdout] | ^^^^^^ use of unresolved module or unlinked crate `detect` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `detect`, use `cargo add detect` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/predicate/process.rs:62:25 [INFO] [stdout] | [INFO] [stdout] 62 | let mut child = Command::new(cmd) [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `detect` [INFO] [stdout] --> tests/integration.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | detect::parse_and_run(tmp_path.to_owned(), self.expr.to_owned(), |p| { [INFO] [stdout] | ^^^^^^ use of unresolved module or unlinked crate `detect` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `detect`, use `cargo add detect` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> tests/integration.rs:54:75 [INFO] [stdout] | [INFO] [stdout] 54 | detect::parse_and_run(tmp_path.to_owned(), self.expr.to_owned(), |p| { [INFO] [stdout] | ^ [INFO] [stdout] 55 | let s = p [INFO] [stdout] | - type must be known at this point [INFO] [stdout] | [INFO] [stdout] help: consider giving this closure parameter an explicit type [INFO] [stdout] | [INFO] [stdout] 54 | detect::parse_and_run(tmp_path.to_owned(), self.expr.to_owned(), |p: /* Type */| { [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> tests/integration.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | / detect::parse_and_run(tmp_path.to_owned(), self.expr.to_owned(), |p| { [INFO] [stdout] 55 | | let s = p [INFO] [stdout] 56 | | .strip_prefix(&format!("{tmp_path}/")) [INFO] [stdout] 57 | | .unwrap() [INFO] [stdout] ... | [INFO] [stdout] 62 | | }) [INFO] [stdout] 63 | | .await [INFO] [stdout] | |______________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `detect` [INFO] [stdout] --> tests/integration.rs:102:20 [INFO] [stdout] | [INFO] [stdout] 102 | assert_eq!(detect::parse(input).unwrap(), expected) [INFO] [stdout] | ^^^^^^ use of unresolved module or unlinked crate `detect` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `detect`, use `cargo add detect` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `detect_rs` (test "integration") due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `processid` [INFO] [stdout] --> src/predicate/process.rs:69:25 [INFO] [stdout] | [INFO] [stdout] 69 | let processid = child.id(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_processid` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "317ee6f26f0a1e77cbc2dd5e7b9f7abb1ceb46ee18f52d48f779abc6419801dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "317ee6f26f0a1e77cbc2dd5e7b9f7abb1ceb46ee18f52d48f779abc6419801dd", kill_on_drop: false }` [INFO] [stdout] 317ee6f26f0a1e77cbc2dd5e7b9f7abb1ceb46ee18f52d48f779abc6419801dd