[INFO] fetching crate genetic-rs 1.0.0... [INFO] testing genetic-rs-1.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate genetic-rs 1.0.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate genetic-rs 1.0.0 [INFO] finished tweaking crates.io crate genetic-rs 1.0.0 [INFO] tweaked toml for crates.io crate genetic-rs 1.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate genetic-rs 1.0.0 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 genetic-rs 1.0.0 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b8b1fd340009d1dcc2391477161fb97666095cd081f78c1dda92be644a5f0a64 [INFO] running `Command { std: "docker" "start" "-a" "b8b1fd340009d1dcc2391477161fb97666095cd081f78c1dda92be644a5f0a64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b8b1fd340009d1dcc2391477161fb97666095cd081f78c1dda92be644a5f0a64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8b1fd340009d1dcc2391477161fb97666095cd081f78c1dda92be644a5f0a64", kill_on_drop: false }` [INFO] [stdout] b8b1fd340009d1dcc2391477161fb97666095cd081f78c1dda92be644a5f0a64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8214428e7783b702028beb751fac99c3eeba93a80396d964e13c9fe7966fb708 [INFO] running `Command { std: "docker" "start" "-a" "8214428e7783b702028beb751fac99c3eeba93a80396d964e13c9fe7966fb708", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.51 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling genetic-rs-common v1.0.0 [INFO] [stderr] Compiling genetic-rs-macros v1.0.0 [INFO] [stderr] Compiling genetic-rs v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.96s [INFO] running `Command { std: "docker" "inspect" "8214428e7783b702028beb751fac99c3eeba93a80396d964e13c9fe7966fb708", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8214428e7783b702028beb751fac99c3eeba93a80396d964e13c9fe7966fb708", kill_on_drop: false }` [INFO] [stdout] 8214428e7783b702028beb751fac99c3eeba93a80396d964e13c9fe7966fb708 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] cf9c2f39526c2d3f6628e767c1aa0be286837b0633d91b48792a4226629d9534 [INFO] running `Command { std: "docker" "start" "-a" "cf9c2f39526c2d3f6628e767c1aa0be286837b0633d91b48792a4226629d9534", kill_on_drop: false }` [INFO] [stderr] Compiling genetic-rs v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s [INFO] running `Command { std: "docker" "inspect" "cf9c2f39526c2d3f6628e767c1aa0be286837b0633d91b48792a4226629d9534", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf9c2f39526c2d3f6628e767c1aa0be286837b0633d91b48792a4226629d9534", kill_on_drop: false }` [INFO] [stdout] cf9c2f39526c2d3f6628e767c1aa0be286837b0633d91b48792a4226629d9534 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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", kill_on_drop: false }` [INFO] [stdout] 34dcb4249aa0b31bad74ef503bf22f07600e384e0ac6abd09c03aa563d51ac78 [INFO] running `Command { std: "docker" "start" "-a" "34dcb4249aa0b31bad74ef503bf22f07600e384e0ac6abd09c03aa563d51ac78", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/genetic_rs-6ec386248dd00564) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests genetic_rs [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 19) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 19) stdout ---- [INFO] [stdout] error: cannot find derive macro `Mitosis` in this scope [INFO] [stdout] --> src/lib.rs:24:24 [INFO] [stdout] | [INFO] [stdout] 24 | #[derive(Clone, Debug, Mitosis)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Mitosis` is imported here, but it is only a trait, without a derive macro [INFO] [stdout] --> src/lib.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use genetic_rs::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider importing this derive macro [INFO] [stdout] | [INFO] [stdout] 21 + use genetic_rs_macros::Mitosis; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `genetic_rs::prelude::RandRng::gen`: Renamed to `random` to avoid conflict with the new `gen` keyword in Rust 2024. [INFO] [stdout] --> src/lib.rs:32:28 [INFO] [stdout] | [INFO] [stdout] 32 | self.field1 += rng.gen::() * rate; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `genetic_rs::prelude::RandRng::gen`: Renamed to `random` to avoid conflict with the new `gen` keyword in Rust 2024. [INFO] [stdout] --> src/lib.rs:39:28 [INFO] [stdout] | [INFO] [stdout] 39 | Self { field1: rng.gen() } [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied [INFO] [stdout] --> src/lib.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | Vec::gen_random(100), [INFO] [stdout] | ^^^^^^^^^^^^^^^ --- argument #1 of type `&mut _` is missing [INFO] [stdout] | [INFO] [stdout] note: associated function defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/genetic-rs-common-1.0.0/src/lib.rs:161:8 [INFO] [stdout] | [INFO] [stdout] 161 | fn gen_random(rng: &mut impl Rng, amount: usize) -> Self; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 56 | Vec::gen_random(/* rng */, 100), [INFO] [stdout] | ++++++++++ [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `MyGenome: genetic_rs::prelude::Mitosis` is not satisfied [INFO] [stdout] --> src/lib.rs:51:19 [INFO] [stdout] | [INFO] [stdout] 51 | let mut sim = GeneticSim::new( [INFO] [stdout] | ^^^^^^^^^^ unsatisfied trait bound [INFO] [stdout] | [INFO] [stdout] help: the trait `genetic_rs::prelude::Mitosis` is not implemented for `MyGenome` [INFO] [stdout] --> src/lib.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | struct MyGenome { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] note: required by a bound in `genetic_rs::prelude::MitosisRepopulator` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/genetic-rs-common-1.0.0/src/builtin/repopulator.rs:68:34 [INFO] [stdout] | [INFO] [stdout] 68 | pub struct MitosisRepopulator { [INFO] [stdout] | ^^^^^^^ required by this bound in `MitosisRepopulator` [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `MyGenome: genetic_rs::prelude::Mitosis` is not satisfied [INFO] [stdout] --> src/lib.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | MitosisRepopulator::new(0.25), // 25% mutation rate [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ unsatisfied trait bound [INFO] [stdout] | [INFO] [stdout] help: the trait `genetic_rs::prelude::Mitosis` is not implemented for `MyGenome` [INFO] [stdout] --> src/lib.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | struct MyGenome { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] note: required by a bound in `genetic_rs::prelude::MitosisRepopulator` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/genetic-rs-common-1.0.0/src/builtin/repopulator.rs:68:34 [INFO] [stdout] | [INFO] [stdout] 68 | pub struct MitosisRepopulator { [INFO] [stdout] | ^^^^^^^ required by this bound in `MitosisRepopulator` [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `MyGenome: genetic_rs::prelude::Mitosis` is not satisfied [INFO] [stdout] --> src/lib.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | MitosisRepopulator::new(0.25), // 25% mutation rate [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound [INFO] [stdout] | [INFO] [stdout] help: the trait `genetic_rs::prelude::Mitosis` is not implemented for `MyGenome` [INFO] [stdout] --> src/lib.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | struct MyGenome { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] note: required by a bound in `genetic_rs::prelude::MitosisRepopulator::::new` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/genetic-rs-common-1.0.0/src/builtin/repopulator.rs:74:9 [INFO] [stdout] | [INFO] [stdout] 74 | impl MitosisRepopulator { [INFO] [stdout] | ^^^^^^^ required by this bound in `MitosisRepopulator::::new` [INFO] [stdout] 75 | /// Creates a new [`MitosisRepopulator`]. [INFO] [stdout] 76 | pub fn new(mutation_rate: f32) -> Self { [INFO] [stdout] | --- required by a bound in this associated function [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `MyGenome: genetic_rs::prelude::Mitosis` is not satisfied [INFO] [stdout] --> src/lib.rs:51:19 [INFO] [stdout] | [INFO] [stdout] 51 | let mut sim = GeneticSim::new( [INFO] [stdout] | ___________________^ [INFO] [stdout] ... | [INFO] [stdout] 58 | | MitosisRepopulator::new(0.25), // 25% mutation rate [INFO] [stdout] 59 | | ); [INFO] [stdout] | |_____^ unsatisfied trait bound [INFO] [stdout] | [INFO] [stdout] help: the trait `genetic_rs::prelude::Mitosis` is not implemented for `MyGenome` [INFO] [stdout] --> src/lib.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | struct MyGenome { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] note: required by a bound in `genetic_rs::prelude::MitosisRepopulator` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/genetic-rs-common-1.0.0/src/builtin/repopulator.rs:68:34 [INFO] [stdout] | [INFO] [stdout] 68 | pub struct MitosisRepopulator { [INFO] [stdout] | ^^^^^^^ required by this bound in `MitosisRepopulator` [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `perform_generations` exists for struct `GeneticSim, ...>`, but its trait bounds were not satisfied [INFO] [stdout] --> src/lib.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 25 | struct MyGenome { [INFO] [stdout] | --------------- doesn't satisfy `MyGenome: genetic_rs::prelude::Mitosis` [INFO] [stdout] ... [INFO] [stdout] 62 | sim.perform_generations(100); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ method cannot be called due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/genetic-rs-common-1.0.0/src/builtin/repopulator.rs:68:1 [INFO] [stdout] | [INFO] [stdout] 68 | pub struct MitosisRepopulator { [INFO] [stdout] | ----------------------------------------- doesn't satisfy `_: FeatureBoundedRepopulator` [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `MyGenome: genetic_rs::prelude::Mitosis` [INFO] [stdout] which is required by `genetic_rs::prelude::MitosisRepopulator: FeatureBoundedRepopulator` [INFO] [stdout] note: the trait `genetic_rs::prelude::Mitosis` must be implemented [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/genetic-rs-common-1.0.0/src/builtin/repopulator.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | pub trait Mitosis: Clone + FeatureBoundedRandomlyMutable { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: the full name for the type has been written to '/tmp/rustdoctestubfuQ2/rust_out.long-type-1640243889022378920.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0277, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 19) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "34dcb4249aa0b31bad74ef503bf22f07600e384e0ac6abd09c03aa563d51ac78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34dcb4249aa0b31bad74ef503bf22f07600e384e0ac6abd09c03aa563d51ac78", kill_on_drop: false }` [INFO] [stdout] 34dcb4249aa0b31bad74ef503bf22f07600e384e0ac6abd09c03aa563d51ac78