[INFO] fetching crate oxineat 0.3.2... [INFO] checking oxineat-0.3.2 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate oxineat 0.3.2 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate oxineat 0.3.2 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate oxineat 0.3.2 [INFO] finished tweaking crates.io crate oxineat 0.3.2 [INFO] tweaked toml for crates.io crate oxineat 0.3.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 27 packages to latest compatible versions [INFO] [stderr] Adding ahash v0.7.8 (latest: v0.8.11) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded oxineat v0.3.2 [INFO] [stderr] Downloaded oxineat-nn v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f2e2690fbb8b5dc91697ec5c71d78713c33345eb8ffed7babb90e1be1d9efa7c [INFO] running `Command { std: "docker" "start" "-a" "f2e2690fbb8b5dc91697ec5c71d78713c33345eb8ffed7babb90e1be1d9efa7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f2e2690fbb8b5dc91697ec5c71d78713c33345eb8ffed7babb90e1be1d9efa7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2e2690fbb8b5dc91697ec5c71d78713c33345eb8ffed7babb90e1be1d9efa7c", kill_on_drop: false }` [INFO] [stdout] f2e2690fbb8b5dc91697ec5c71d78713c33345eb8ffed7babb90e1be1d9efa7c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3a21842a772c87085c15e3c36521ec68c51d662de236d795d05c16c70e51b89 [INFO] running `Command { std: "docker" "start" "-a" "f3a21842a772c87085c15e3c36521ec68c51d662de236d795d05c16c70e51b89", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking oxineat v0.3.2 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking oxineat v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `population_config` [INFO] [stdout] --> src/populations/rt_population.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | population_config: PopulationConfig, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_population_config` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genetic_config` [INFO] [stdout] --> src/populations/rt_population.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | genetic_config: C, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genetic_config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tokens` [INFO] [stdout] --> src/populations/rt_population.rs:43:54 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn remove_genomes(&mut self, tokens: &[GenomeToken; N]) -> Option { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tokens` [INFO] [stdout] --> src/populations/rt_population.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | tokens: &[GenomeToken; N], [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/populations/rt_population.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | f: F, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/populations/rt_population.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | p: P, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent1` [INFO] [stdout] --> src/populations/rt_population.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | parent1: GenomeToken, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent2` [INFO] [stdout] --> src/populations/rt_population.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | parent2: GenomeToken, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/populations/rt_population.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | p: P, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RealTimePopulation` is never constructed [INFO] [stdout] --> src/populations/rt_population.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct RealTimePopulation { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/populations/rt_population.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 29 | / impl RealTimePopulation [INFO] [stdout] 30 | | where [INFO] [stdout] 31 | | G: Genome + Clone, [INFO] [stdout] | |_________________________________________________________- associated items in this implementation [INFO] [stdout] 32 | { [INFO] [stdout] 33 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn remove_genomes(&mut self, tokens: &[GenomeToken; N]) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn replace_genomes( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn add_child( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | pub fn reset(&mut self) [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | pub fn get(&self, token: GenomeToken) -> Option<&G> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | pub fn genomes(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn species(&self) -> impl Iterator> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 96 | pub fn history(&self) -> &H [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking oxineat-nn v0.1.1 [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `population_config` [INFO] [stdout] --> src/populations/rt_population.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | population_config: PopulationConfig, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_population_config` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genetic_config` [INFO] [stdout] --> src/populations/rt_population.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | genetic_config: C, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genetic_config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tokens` [INFO] [stdout] --> src/populations/rt_population.rs:43:54 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn remove_genomes(&mut self, tokens: &[GenomeToken; N]) -> Option { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tokens` [INFO] [stdout] --> src/populations/rt_population.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | tokens: &[GenomeToken; N], [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/populations/rt_population.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | f: F, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/populations/rt_population.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | p: P, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent1` [INFO] [stdout] --> src/populations/rt_population.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | parent1: GenomeToken, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent2` [INFO] [stdout] --> src/populations/rt_population.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | parent2: GenomeToken, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/populations/rt_population.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | p: P, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RealTimePopulation` is never constructed [INFO] [stdout] --> src/populations/rt_population.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct RealTimePopulation { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/populations/rt_population.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 29 | / impl RealTimePopulation [INFO] [stdout] 30 | | where [INFO] [stdout] 31 | | G: Genome + Clone, [INFO] [stdout] | |_________________________________________________________- associated items in this implementation [INFO] [stdout] 32 | { [INFO] [stdout] 33 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn remove_genomes(&mut self, tokens: &[GenomeToken; N]) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn replace_genomes( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn add_child( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | pub fn reset(&mut self) [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | pub fn get(&self, token: GenomeToken) -> Option<&G> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | pub fn genomes(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn species(&self) -> impl Iterator> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 96 | pub fn history(&self) -> &H [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.68s [INFO] running `Command { std: "docker" "inspect" "f3a21842a772c87085c15e3c36521ec68c51d662de236d795d05c16c70e51b89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3a21842a772c87085c15e3c36521ec68c51d662de236d795d05c16c70e51b89", kill_on_drop: false }` [INFO] [stdout] f3a21842a772c87085c15e3c36521ec68c51d662de236d795d05c16c70e51b89