[INFO] fetching crate rs-genetics 0.1.1... [INFO] testing rs-genetics-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate rs-genetics 0.1.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate rs-genetics 0.1.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate rs-genetics 0.1.1 [INFO] tweaked toml for crates.io crate rs-genetics 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rs-genetics 0.1.1 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 rs-genetics 0.1.1 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 300f677ee30d7eeb2cc66c27fae04e56a6930b3bf41f2f5660a0b6474cd07c3a [INFO] running `Command { std: "docker" "start" "-a" "300f677ee30d7eeb2cc66c27fae04e56a6930b3bf41f2f5660a0b6474cd07c3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "300f677ee30d7eeb2cc66c27fae04e56a6930b3bf41f2f5660a0b6474cd07c3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "300f677ee30d7eeb2cc66c27fae04e56a6930b3bf41f2f5660a0b6474cd07c3a", kill_on_drop: false }` [INFO] [stdout] 300f677ee30d7eeb2cc66c27fae04e56a6930b3bf41f2f5660a0b6474cd07c3a [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a3696bb20d6b767f7b5a59641477913ff3fa1070a3c8358793d6513d3a67f9a0 [INFO] running `Command { std: "docker" "start" "-a" "a3696bb20d6b767f7b5a59641477913ff3fa1070a3c8358793d6513d3a67f9a0", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling semver v1.0.25 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling cc v1.2.13 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling miniz_oxide v0.8.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling yeslogic-fontconfig-sys v6.0.0 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling pathfinder_simd v0.5.4 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling fdeflate v0.3.7 [INFO] [stderr] Compiling flate2 v1.0.35 [INFO] [stderr] Compiling syn v2.0.94 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling libloading v0.8.6 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling bytemuck v1.21.0 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling png v0.17.16 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling font-kit v0.14.2 [INFO] [stderr] Compiling weezl v0.1.8 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling pathfinder_geometry v0.5.1 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Compiling freetype-sys v0.20.1 [INFO] [stderr] Compiling gif v0.12.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling iana-time-zone v0.1.61 [INFO] [stderr] Compiling bitflags v2.8.0 [INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling chrono v0.4.39 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling ttf-parser v0.20.0 [INFO] [stderr] Compiling image v0.24.9 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling plotters-bitmap v0.3.7 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling rs-genetics v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/population.rs:57:17 [INFO] [stdout] | [INFO] [stdout] 57 | let mut individual:Vec = (0..81).map(|_|rng.gen_range(0..10)).collect(); [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: field `initialization` is never read [INFO] [stdout] --> src/population.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 74 | pub struct GA [INFO] [stdout] | -- field in this struct [INFO] [stdout] 75 | where F:Fn(Population)->f64{ [INFO] [stdout] 76 | initialization: InitializationStrategy, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.98s [INFO] running `Command { std: "docker" "inspect" "a3696bb20d6b767f7b5a59641477913ff3fa1070a3c8358793d6513d3a67f9a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3696bb20d6b767f7b5a59641477913ff3fa1070a3c8358793d6513d3a67f9a0", kill_on_drop: false }` [INFO] [stdout] a3696bb20d6b767f7b5a59641477913ff3fa1070a3c8358793d6513d3a67f9a0 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 372fad1e7d7c1f47cf607584973d1d4c016931c7d72e196e24112c680895c69f [INFO] running `Command { std: "docker" "start" "-a" "372fad1e7d7c1f47cf607584973d1d4c016931c7d72e196e24112c680895c69f", kill_on_drop: false }` [INFO] [stderr] Compiling rs-genetics v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/population.rs:57:17 [INFO] [stdout] | [INFO] [stdout] 57 | let mut individual:Vec = (0..81).map(|_|rng.gen_range(0..10)).collect(); [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: field `initialization` is never read [INFO] [stdout] --> src/population.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 74 | pub struct GA [INFO] [stdout] | -- field in this struct [INFO] [stdout] 75 | where F:Fn(Population)->f64{ [INFO] [stdout] 76 | initialization: InitializationStrategy, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TSPInitialization` [INFO] [stdout] --> examples/sudoku.rs:2:67 [INFO] [stdout] | [INFO] [stdout] 2 | use rs_genetics::population::{Config, GA, InitializationStrategy, TSPInitialization, GetPopulation, Population, SudokuInitialization}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/population.rs:57:17 [INFO] [stdout] | [INFO] [stdout] 57 | let mut individual:Vec = (0..81).map(|_|rng.gen_range(0..10)).collect(); [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: field `initialization` is never read [INFO] [stdout] --> src/population.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 74 | pub struct GA [INFO] [stdout] | -- field in this struct [INFO] [stdout] 75 | where F:Fn(Population)->f64{ [INFO] [stdout] 76 | initialization: InitializationStrategy, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.37s [INFO] running `Command { std: "docker" "inspect" "372fad1e7d7c1f47cf607584973d1d4c016931c7d72e196e24112c680895c69f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "372fad1e7d7c1f47cf607584973d1d4c016931c7d72e196e24112c680895c69f", kill_on_drop: false }` [INFO] [stdout] 372fad1e7d7c1f47cf607584973d1d4c016931c7d72e196e24112c680895c69f [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7b6a256bd83721bee8f55db6944e46b767a010f61a10146726e19a0a0c4027ab [INFO] running `Command { std: "docker" "start" "-a" "7b6a256bd83721bee8f55db6944e46b767a010f61a10146726e19a0a0c4027ab", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/population.rs:57:17 [INFO] [stderr] | [INFO] [stderr] 57 | let mut individual:Vec = (0..81).map(|_|rng.gen_range(0..10)).collect(); [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: field `initialization` is never read [INFO] [stderr] --> src/population.rs:76:5 [INFO] [stderr] | [INFO] [stderr] 74 | pub struct GA [INFO] [stderr] | -- field in this struct [INFO] [stderr] 75 | where F:Fn(Population)->f64{ [INFO] [stderr] 76 | initialization: InitializationStrategy, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `rs-genetics` (lib) generated 2 warnings (run `cargo fix --lib -p rs-genetics` to apply 1 suggestion) [INFO] [stderr] warning: `rs-genetics` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] warning: unused import: `TSPInitialization` [INFO] [stderr] --> examples/sudoku.rs:2:67 [INFO] [stderr] | [INFO] [stderr] 2 | use rs_genetics::population::{Config, GA, InitializationStrategy, TSPInitialization, GetPopulation, Population, SudokuInitialization}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `rs-genetics` (example "sudoku") generated 1 warning (run `cargo fix --example "sudoku" -p rs-genetics` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rs_genetics-a0425482e287d78e) [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] [stderr] Doc-tests rs_genetics [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" "7b6a256bd83721bee8f55db6944e46b767a010f61a10146726e19a0a0c4027ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b6a256bd83721bee8f55db6944e46b767a010f61a10146726e19a0a0c4027ab", kill_on_drop: false }` [INFO] [stdout] 7b6a256bd83721bee8f55db6944e46b767a010f61a10146726e19a0a0c4027ab