[INFO] fetching crate moga 0.2.0... [INFO] testing moga-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate moga 0.2.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate moga 0.2.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate moga 0.2.0 [INFO] tweaked toml for crates.io crate moga 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate moga 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate moga 0.2.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded syn v2.0.75 [INFO] [stderr] Downloaded libc v0.2.158 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1cde1f3f99725c8126bd1a5291922421813c13e699a12e6ede85ec5381ee551d [INFO] running `Command { std: "docker" "start" "-a" "1cde1f3f99725c8126bd1a5291922421813c13e699a12e6ede85ec5381ee551d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1cde1f3f99725c8126bd1a5291922421813c13e699a12e6ede85ec5381ee551d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1cde1f3f99725c8126bd1a5291922421813c13e699a12e6ede85ec5381ee551d", kill_on_drop: false }` [INFO] [stdout] 1cde1f3f99725c8126bd1a5291922421813c13e699a12e6ede85ec5381ee551d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 282e23dc785407427d734e3902b793e61b0166006e09508d048cb8d40ac2f44f [INFO] running `Command { std: "docker" "start" "-a" "282e23dc785407427d734e3902b793e61b0166006e09508d048cb8d40ac2f44f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling typed-builder-macro v0.20.0 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling typed-builder v0.20.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling moga v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.24s [INFO] running `Command { std: "docker" "inspect" "282e23dc785407427d734e3902b793e61b0166006e09508d048cb8d40ac2f44f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "282e23dc785407427d734e3902b793e61b0166006e09508d048cb8d40ac2f44f", kill_on_drop: false }` [INFO] [stdout] 282e23dc785407427d734e3902b793e61b0166006e09508d048cb8d40ac2f44f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a20b0581a1e9468c7353f6fca4b552a96678af09b404add962b0f317fc6184aa [INFO] running `Command { std: "docker" "start" "-a" "a20b0581a1e9468c7353f6fca4b552a96678af09b404add962b0f317fc6184aa", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling moga v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 12.18s [INFO] running `Command { std: "docker" "inspect" "a20b0581a1e9468c7353f6fca4b552a96678af09b404add962b0f317fc6184aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a20b0581a1e9468c7353f6fca4b552a96678af09b404add962b0f317fc6184aa", kill_on_drop: false }` [INFO] [stdout] a20b0581a1e9468c7353f6fca4b552a96678af09b404add962b0f317fc6184aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5c0ae0157f151354912edaf0c67a6689d9af72169fdd548d5a13d033c58dad54 [INFO] running `Command { std: "docker" "start" "-a" "5c0ae0157f151354912edaf0c67a6689d9af72169fdd548d5a13d033c58dad54", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/moga-3169a6999e841b70) [INFO] [stdout] [INFO] [stdout] running 44 tests [INFO] [stdout] test mutation::tests::test_custom_mutation ... ok [INFO] [stdout] test mutation::tests::test_custom_mutator ... ok [INFO] [stdout] test mutation::tests::test_mutator_from_closure ... ok [INFO] [stdout] test recombination::tests::test_custom_recombinator ... ok [INFO] [stdout] test recombination::tests::test_recombination_from_closure_2_to_2 ... ok [INFO] [stdout] test recombination::tests::test_custom_recombination ... ok [INFO] [stdout] test recombination::tests::test_recombination_from_closure_1_to_4 ... ok [INFO] [stdout] test recombination::tests::test_recombination_from_closure_1_to_3 ... ok [INFO] [stdout] test recombination::tests::test_recombination_from_closure_1_to_1 ... ok [INFO] [stdout] test recombination::tests::test_recombination_from_closure_2_to_1 ... ok [INFO] [stdout] test mutation::tests::test_mutation_from_closure ... ok [INFO] [stdout] test recombination::tests::test_recombination_from_closure_2_to_3 ... ok [INFO] [stdout] test recombination::tests::test_recombination_from_closure_3_to_2 ... ok [INFO] [stdout] test recombination::tests::test_recombination_from_closure_3_to_1 ... ok [INFO] [stdout] test recombination::tests::test_recombination_from_closure_3_to_3 ... ok [INFO] [stdout] test recombination::tests::test_recombination_from_closure_4_to_1 ... ok [INFO] [stdout] test recombination::tests::test_recombination_from_closure_4_to_2 ... ok [INFO] [stdout] test recombination::tests::test_recombinator_from_closure ... ok [INFO] [stdout] test score::tests::test_pareto_dominance ... ok [INFO] [stdout] test recombination::tests::test_recombination_from_closure_4_to_4 ... ok [INFO] [stdout] test recombination::tests::test_recombination_from_closure_4_to_3 ... ok [INFO] [stdout] test recombination::tests::test_recombination_from_closure_3_to_4 ... ok [INFO] [stdout] test selection::tests::test_custom_selectior ... ok [INFO] [stdout] test selection::tests::test_all_selector ... ok [INFO] [stdout] test recombination::tests::test_recombination_from_closure_2_to_4 ... ok [INFO] [stdout] test recombination::tests::test_recombination_from_closure_1_to_2 ... ok [INFO] [stdout] test selection::tests::test_custom_selection ... ok [INFO] [stdout] test selection::tests::test_first_selector ... ok [INFO] [stdout] test selection::tests::test_random_selector ... ok [INFO] [stdout] test selection::tests::test_roulette_selector ... ok [INFO] [stdout] test selection::tests::test_tournament_selector_without_replacement ... ok [INFO] [stdout] test termination::tests::test_custom_terminator ... ok [INFO] [stdout] test selection::tests::test_selector_from_fn ... ok [INFO] [stdout] test termination::tests::test_custom_termination ... ok [INFO] [stdout] test selection::tests::test_selection_from_closure ... ok [INFO] [stdout] test selection::tests::test_tournament_selector_with_replacement ... ok [INFO] [stdout] test termination::tests::test_terminatior_from_closure ... ok [INFO] [stdout] test testing::tests::test_tester_from_closure ... ok [INFO] [stdout] test testing::tests::test_custom_tester ... ok [INFO] [stdout] test testing::tests::test_test_from_closure_array ... ok [INFO] [stdout] test testing::tests::test_custom_test ... ok [INFO] [stdout] test termination::tests::test_termination_from_closure ... ok [INFO] [stdout] test testing::tests::test_test_from_closure ... ok [INFO] [stdout] test selection::tests::test_tournament_selector_with_replacement_panic_on_empty - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Doc-tests moga [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/optimizer/spea.rs - optimizer::spea::Spea2 (line 25) - compile ... ok [INFO] [stdout] test src/selection.rs - selection::Selection (line 28) ... ignored [INFO] [stdout] test src/lib.rs - (line 138) - compile ... ok [INFO] [stdout] test src/termination.rs - termination::Termination (line 26) ... ignored [INFO] [stdout] test src/recombination.rs - recombination::Recombination (line 30) ... ok [INFO] [stdout] test src/mutation.rs - mutation::Mutation (line 24) ... ok [INFO] [stdout] test src/lib.rs - (line 110) ... ok [INFO] [stdout] test src/recombination.rs - recombination::Recombinator (line 100) ... ok [INFO] [stdout] test src/selection.rs - selection::Selector (line 70) ... ok [INFO] [stdout] test src/optimizer/nsga.rs - optimizer::nsga::Nsga2 (line 25) - compile ... ok [INFO] [stdout] test src/mutation.rs - mutation::Mutator (line 62) ... ok [INFO] [stdout] test src/termination.rs - termination::Terminator (line 65) ... ok [INFO] [stdout] test src/testing.rs - testing::Test (line 35) ... ok [INFO] [stdout] test src/testing.rs - testing::Tester (line 100) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.95s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5c0ae0157f151354912edaf0c67a6689d9af72169fdd548d5a13d033c58dad54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c0ae0157f151354912edaf0c67a6689d9af72169fdd548d5a13d033c58dad54", kill_on_drop: false }` [INFO] [stdout] 5c0ae0157f151354912edaf0c67a6689d9af72169fdd548d5a13d033c58dad54