[INFO] fetching crate yaanhyy_rust 0.1.0... [INFO] testing yaanhyy_rust-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate yaanhyy_rust 0.1.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate yaanhyy_rust 0.1.0 [INFO] finished tweaking crates.io crate yaanhyy_rust 0.1.0 [INFO] tweaked toml for crates.io crate yaanhyy_rust 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate yaanhyy_rust 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4781440c8dc0b7ef758d8097edaf9ac267a9b230ff42ae0a3530164b85c6102f [INFO] running `Command { std: "docker" "start" "-a" "4781440c8dc0b7ef758d8097edaf9ac267a9b230ff42ae0a3530164b85c6102f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4781440c8dc0b7ef758d8097edaf9ac267a9b230ff42ae0a3530164b85c6102f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4781440c8dc0b7ef758d8097edaf9ac267a9b230ff42ae0a3530164b85c6102f", kill_on_drop: false }` [INFO] [stdout] 4781440c8dc0b7ef758d8097edaf9ac267a9b230ff42ae0a3530164b85c6102f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 17af2c08d5f3c9d30d1ed6cf87de243b8743504d9a0251600b6fd5414f46f0cf [INFO] running `Command { std: "docker" "start" "-a" "17af2c08d5f3c9d30d1ed6cf87de243b8743504d9a0251600b6fd5414f46f0cf", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling yaanhyy_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: type `sound` should have an upper camel case name [INFO] [stdout] --> src/main.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct sound { [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sound` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | let mut actor = String::from("Gai"); [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | let mut v = sound::sound{actor,age:35,}; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `age` is never read [INFO] [stdout] --> src/main.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct sound { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 4 | pub actor: String, [INFO] [stdout] 5 | pub age: i32, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Gai` should have a snake case name [INFO] [stdout] --> src/actor.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn Gai() { [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `gai` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `SUP` should have a snake case name [INFO] [stdout] --> src/actor.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn SUP() { [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `sup` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "17af2c08d5f3c9d30d1ed6cf87de243b8743504d9a0251600b6fd5414f46f0cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17af2c08d5f3c9d30d1ed6cf87de243b8743504d9a0251600b6fd5414f46f0cf", kill_on_drop: false }` [INFO] [stdout] 17af2c08d5f3c9d30d1ed6cf87de243b8743504d9a0251600b6fd5414f46f0cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 11386fb3613dc67b10f29bccaf1f11cee94f57ff70be90ebcdc09757f7abd931 [INFO] running `Command { std: "docker" "start" "-a" "11386fb3613dc67b10f29bccaf1f11cee94f57ff70be90ebcdc09757f7abd931", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling yaanhyy_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: type `sound` should have an upper camel case name [INFO] [stdout] --> src/main.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct sound { [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sound` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | let mut actor = String::from("Gai"); [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | let mut v = sound::sound{actor,age:35,}; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `age` is never read [INFO] [stdout] --> src/main.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct sound { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 4 | pub actor: String, [INFO] [stdout] 5 | pub age: i32, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Gai` should have a snake case name [INFO] [stdout] --> src/actor.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn Gai() { [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `gai` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `SUP` should have a snake case name [INFO] [stdout] --> src/actor.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn SUP() { [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `sup` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s [INFO] running `Command { std: "docker" "inspect" "11386fb3613dc67b10f29bccaf1f11cee94f57ff70be90ebcdc09757f7abd931", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11386fb3613dc67b10f29bccaf1f11cee94f57ff70be90ebcdc09757f7abd931", kill_on_drop: false }` [INFO] [stdout] 11386fb3613dc67b10f29bccaf1f11cee94f57ff70be90ebcdc09757f7abd931 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ffc474bfec9414e2c5f7139a81f811b92ea7ca09ec9b3945feecdd56d77edaeb [INFO] running `Command { std: "docker" "start" "-a" "ffc474bfec9414e2c5f7139a81f811b92ea7ca09ec9b3945feecdd56d77edaeb", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: type `sound` should have an upper camel case name [INFO] [stderr] --> src/main.rs:3:16 [INFO] [stderr] | [INFO] [stderr] 3 | pub struct sound { [INFO] [stderr] | ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sound` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | let mut actor = String::from("Gai"); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 30 | let mut v = sound::sound{actor,age:35,}; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field `age` is never read [INFO] [stderr] --> src/main.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 3 | pub struct sound { [INFO] [stderr] | ----- field in this struct [INFO] [stderr] 4 | pub actor: String, [INFO] [stderr] 5 | pub age: i32, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `Gai` should have a snake case name [INFO] [stderr] --> src/actor.rs:4:20 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn Gai() { [INFO] [stderr] | ^^^ help: convert the identifier to snake case: `gai` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `SUP` should have a snake case name [INFO] [stderr] --> src/actor.rs:9:20 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn SUP() { [INFO] [stderr] | ^^^ help: convert the identifier to snake case: `sup` [INFO] [stderr] [INFO] [stderr] warning: `yaanhyy_rust` (bin "yaanhyy_rust" test) generated 6 warnings (run `cargo fix --bin "yaanhyy_rust" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/yaanhyy_rust-1af780e867b14aa7) [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" "ffc474bfec9414e2c5f7139a81f811b92ea7ca09ec9b3945feecdd56d77edaeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffc474bfec9414e2c5f7139a81f811b92ea7ca09ec9b3945feecdd56d77edaeb", kill_on_drop: false }` [INFO] [stdout] ffc474bfec9414e2c5f7139a81f811b92ea7ca09ec9b3945feecdd56d77edaeb