[INFO] fetching crate tquest 0.3.1... [INFO] building tquest-0.3.1 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate tquest 0.3.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate tquest 0.3.1 [INFO] finished tweaking crates.io crate tquest 0.3.1 [INFO] tweaked toml for crates.io crate tquest 0.3.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tquest 0.3.1 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 53 packages to latest compatible versions [INFO] [stderr] Adding colored v2.2.0 (available: v3.0.0) [INFO] [stderr] Adding rustyline v14.0.0 (available: v17.0.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b010b3026d73f55844f8b58464d88f678469d91f52027e5b6cd20120fedb4024 [INFO] running `Command { std: "docker" "start" "-a" "b010b3026d73f55844f8b58464d88f678469d91f52027e5b6cd20120fedb4024", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b010b3026d73f55844f8b58464d88f678469d91f52027e5b6cd20120fedb4024", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b010b3026d73f55844f8b58464d88f678469d91f52027e5b6cd20120fedb4024", kill_on_drop: false }` [INFO] [stdout] b010b3026d73f55844f8b58464d88f678469d91f52027e5b6cd20120fedb4024 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] faae473e806f86a3900d18ef1848c1b0635e12ad57929155ef7d1f742fae6b6f [INFO] running `Command { std: "docker" "start" "-a" "faae473e806f86a3900d18ef1848c1b0635e12ad57929155ef7d1f742fae6b6f", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling home v0.5.11 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling colored v2.2.0 [INFO] [stderr] Compiling fd-lock v4.0.4 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling builder_m4cro v0.4.0 [INFO] [stderr] Compiling rustyline v14.0.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling tquest v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/ui.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io; [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: `input` [INFO] [stdout] --> src/ui.rs:284:21 [INFO] [stdout] | [INFO] [stdout] 284 | let mut input = String::new(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ui.rs:284:17 [INFO] [stdout] | [INFO] [stdout] 284 | let mut input = String::new(); [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: struct `NoPersistence` is never constructed [INFO] [stdout] --> src/persistence.rs:109:12 [INFO] [stdout] | [INFO] [stdout] 109 | pub struct NoPersistence { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Canceled` is never constructed [INFO] [stdout] --> src/ui.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum QuestionScreenResult { [INFO] [stdout] | -------------------- variant in this enum [INFO] [stdout] 14 | Canceled, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/persistence.rs:113:12 [INFO] [stdout] | [INFO] [stdout] 112 | impl NoPersistence { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 113 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Canceled` is never constructed [INFO] [stdout] --> src/ui.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub enum ProceedScreenResult { [INFO] [stdout] | ------------------- variant in this enum [INFO] [stdout] 21 | Canceled, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Urgent` is never constructed [INFO] [stdout] --> src/ui.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub enum MsgLevel { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] 26 | Normal, [INFO] [stdout] 27 | Urgent, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.63s [INFO] running `Command { std: "docker" "inspect" "faae473e806f86a3900d18ef1848c1b0635e12ad57929155ef7d1f742fae6b6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "faae473e806f86a3900d18ef1848c1b0635e12ad57929155ef7d1f742fae6b6f", kill_on_drop: false }` [INFO] [stdout] faae473e806f86a3900d18ef1848c1b0635e12ad57929155ef7d1f742fae6b6f [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ce11aeb01d4209219e222954f5764dccccad0e936bae1e8d7acd503653a2b14 [INFO] running `Command { std: "docker" "start" "-a" "5ce11aeb01d4209219e222954f5764dccccad0e936bae1e8d7acd503653a2b14", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/ui.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io; [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: `input` [INFO] [stdout] --> src/ui.rs:284:21 [INFO] [stdout] | [INFO] [stdout] 284 | let mut input = String::new(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ui.rs:284:17 [INFO] [stdout] | [INFO] [stdout] 284 | let mut input = String::new(); [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: struct `NoPersistence` is never constructed [INFO] [stdout] --> src/persistence.rs:109:12 [INFO] [stdout] | [INFO] [stdout] 109 | pub struct NoPersistence { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Canceled` is never constructed [INFO] [stdout] --> src/ui.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum QuestionScreenResult { [INFO] [stdout] | -------------------- variant in this enum [INFO] [stdout] 14 | Canceled, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/persistence.rs:113:12 [INFO] [stdout] | [INFO] [stdout] 112 | impl NoPersistence { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 113 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Canceled` is never constructed [INFO] [stdout] --> src/ui.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub enum ProceedScreenResult { [INFO] [stdout] | ------------------- variant in this enum [INFO] [stdout] 21 | Canceled, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Urgent` is never constructed [INFO] [stdout] --> src/ui.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub enum MsgLevel { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] 26 | Normal, [INFO] [stdout] 27 | Urgent, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tquest v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/ui.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io; [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: `input` [INFO] [stdout] --> src/ui.rs:284:21 [INFO] [stdout] | [INFO] [stdout] 284 | let mut input = String::new(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ui.rs:284:17 [INFO] [stdout] | [INFO] [stdout] 284 | let mut input = String::new(); [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: variant `Canceled` is never constructed [INFO] [stdout] --> src/ui.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum QuestionScreenResult { [INFO] [stdout] | -------------------- variant in this enum [INFO] [stdout] 14 | Canceled, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Canceled` is never constructed [INFO] [stdout] --> src/ui.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub enum ProceedScreenResult { [INFO] [stdout] | ------------------- variant in this enum [INFO] [stdout] 21 | Canceled, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Urgent` is never constructed [INFO] [stdout] --> src/ui.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub enum MsgLevel { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] 26 | Normal, [INFO] [stdout] 27 | Urgent, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.20s [INFO] running `Command { std: "docker" "inspect" "5ce11aeb01d4209219e222954f5764dccccad0e936bae1e8d7acd503653a2b14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ce11aeb01d4209219e222954f5764dccccad0e936bae1e8d7acd503653a2b14", kill_on_drop: false }` [INFO] [stdout] 5ce11aeb01d4209219e222954f5764dccccad0e936bae1e8d7acd503653a2b14