[INFO] fetching crate petri 0.0.4... [INFO] building petri-0.0.4 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate petri 0.0.4 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate petri 0.0.4 [INFO] finished tweaking crates.io crate petri 0.0.4 [INFO] tweaked toml for crates.io crate petri 0.0.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate petri 0.0.4 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 41 packages to latest compatible versions [INFO] [stderr] Adding bit-vec v0.4.4 (available: v0.8.0) [INFO] [stderr] Adding clap v2.34.0 (available: v4.5.48) [INFO] [stderr] Adding ndarray v0.10.14 (available: v0.16.1) [INFO] [stderr] Adding rand v0.3.23 (available: v0.9.2) [INFO] [stderr] Adding rayon v0.8.2 (available: v1.11.0) [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] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] adbf12257a6ae8f0f2d344e861f3ca37d644a17bbc45d67872edd1854979bc2d [INFO] running `Command { std: "docker" "start" "-a" "adbf12257a6ae8f0f2d344e861f3ca37d644a17bbc45d67872edd1854979bc2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "adbf12257a6ae8f0f2d344e861f3ca37d644a17bbc45d67872edd1854979bc2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adbf12257a6ae8f0f2d344e861f3ca37d644a17bbc45d67872edd1854979bc2d", kill_on_drop: false }` [INFO] [stdout] adbf12257a6ae8f0f2d344e861f3ca37d644a17bbc45d67872edd1854979bc2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e5b0c08a5a4a66dd01378498c006ae9993e92500379f46de76dc0cb68dcb37ba [INFO] running `Command { std: "docker" "start" "-a" "e5b0c08a5a4a66dd01378498c006ae9993e92500379f46de76dc0cb68dcb37ba", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling num-complex v0.1.44 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling rawpointer v0.1.0 [INFO] [stderr] Compiling ndarray v0.10.14 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling bit-vec v0.4.4 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling petri v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/algo/simple.rs:45:26 [INFO] [stdout] | [INFO] [stdout] 45 | _marker: PhantomData<(O)>, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 45 - _marker: PhantomData<(O)>, [INFO] [stdout] 45 + _marker: PhantomData, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Roulette` is never constructed [INFO] [stdout] --> src/ops/select/roulette.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Roulette; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Gaussian` is never constructed [INFO] [stdout] --> src/ops/mutate/gaussian.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Gaussian; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UniformInt` is never constructed [INFO] [stdout] --> src/ops/mutate/uniform_int.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct UniformInt; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Ordered` is never constructed [INFO] [stdout] --> src/ops/crossover/ordered.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Ordered; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PartiallyMatched` is never constructed [INFO] [stdout] --> src/ops/crossover/partially_matched.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct PartiallyMatched; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.10s [INFO] running `Command { std: "docker" "inspect" "e5b0c08a5a4a66dd01378498c006ae9993e92500379f46de76dc0cb68dcb37ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5b0c08a5a4a66dd01378498c006ae9993e92500379f46de76dc0cb68dcb37ba", kill_on_drop: false }` [INFO] [stdout] e5b0c08a5a4a66dd01378498c006ae9993e92500379f46de76dc0cb68dcb37ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f870585e9c0121fdd0a69a81c9ff5a144519055e1d5803ff4bf5040f8af0b48b [INFO] running `Command { std: "docker" "start" "-a" "f870585e9c0121fdd0a69a81c9ff5a144519055e1d5803ff4bf5040f8af0b48b", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/algo/simple.rs:45:26 [INFO] [stdout] | [INFO] [stdout] 45 | _marker: PhantomData<(O)>, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 45 - _marker: PhantomData<(O)>, [INFO] [stdout] 45 + _marker: PhantomData, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Roulette` is never constructed [INFO] [stdout] --> src/ops/select/roulette.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Roulette; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Gaussian` is never constructed [INFO] [stdout] --> src/ops/mutate/gaussian.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Gaussian; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UniformInt` is never constructed [INFO] [stdout] --> src/ops/mutate/uniform_int.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct UniformInt; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Ordered` is never constructed [INFO] [stdout] --> src/ops/crossover/ordered.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Ordered; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PartiallyMatched` is never constructed [INFO] [stdout] --> src/ops/crossover/partially_matched.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct PartiallyMatched; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling petri v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/algo/simple.rs:45:26 [INFO] [stdout] | [INFO] [stdout] 45 | _marker: PhantomData<(O)>, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 45 - _marker: PhantomData<(O)>, [INFO] [stdout] 45 + _marker: PhantomData, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PartiallyMatched` is never constructed [INFO] [stdout] --> src/ops/crossover/partially_matched.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct PartiallyMatched; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UniformInt` is never constructed [INFO] [stdout] --> src/ops/mutate/uniform_int.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct UniformInt; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Roulette` is never constructed [INFO] [stdout] --> src/ops/select/roulette.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Roulette; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Gaussian` is never constructed [INFO] [stdout] --> src/ops/mutate/gaussian.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Gaussian; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Ordered` is never constructed [INFO] [stdout] --> src/ops/crossover/ordered.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Ordered; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.20s [INFO] running `Command { std: "docker" "inspect" "f870585e9c0121fdd0a69a81c9ff5a144519055e1d5803ff4bf5040f8af0b48b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f870585e9c0121fdd0a69a81c9ff5a144519055e1d5803ff4bf5040f8af0b48b", kill_on_drop: false }` [INFO] [stdout] f870585e9c0121fdd0a69a81c9ff5a144519055e1d5803ff4bf5040f8af0b48b