[INFO] fetching crate cut-optimizer-1d 0.2.2... [INFO] testing cut-optimizer-1d-0.2.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate cut-optimizer-1d 0.2.2 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate cut-optimizer-1d 0.2.2 [INFO] finished tweaking crates.io crate cut-optimizer-1d 0.2.2 [INFO] tweaked toml for crates.io crate cut-optimizer-1d 0.2.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cut-optimizer-1d 0.2.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 72 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.7.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 9b8398d4066446318b7001bdaa47a34e5e05043313e33d6b6078b59cad2f090d [INFO] running `Command { std: "docker" "start" "-a" "9b8398d4066446318b7001bdaa47a34e5e05043313e33d6b6078b59cad2f090d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9b8398d4066446318b7001bdaa47a34e5e05043313e33d6b6078b59cad2f090d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b8398d4066446318b7001bdaa47a34e5e05043313e33d6b6078b59cad2f090d", kill_on_drop: false }` [INFO] [stdout] 9b8398d4066446318b7001bdaa47a34e5e05043313e33d6b6078b59cad2f090d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 9242455ae0211cf4711d5db437776bec96753b34f485e474796f09cf49100290 [INFO] running `Command { std: "docker" "start" "-a" "9242455ae0211cf4711d5db437776bec96753b34f485e474796f09cf49100290", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling cut-optimizer-1d v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `MockUnit` is never constructed [INFO] [stdout] --> src/genetic/test.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | struct MockUnit { [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 `FloatyUnit` is never constructed [INFO] [stdout] --> src/genetic/test.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 43 | struct FloatyUnit { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TendUnit` is never constructed [INFO] [stdout] --> src/genetic/test.rs:65:8 [INFO] [stdout] | [INFO] [stdout] 65 | struct TendUnit { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.29s [INFO] running `Command { std: "docker" "inspect" "9242455ae0211cf4711d5db437776bec96753b34f485e474796f09cf49100290", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9242455ae0211cf4711d5db437776bec96753b34f485e474796f09cf49100290", kill_on_drop: false }` [INFO] [stdout] 9242455ae0211cf4711d5db437776bec96753b34f485e474796f09cf49100290 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] de6832bc77131e5d0269962d64e8402dc43e864ecaa769aa8092d362a4a0b457 [INFO] running `Command { std: "docker" "start" "-a" "de6832bc77131e5d0269962d64e8402dc43e864ecaa769aa8092d362a4a0b457", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling csv-core v0.1.13 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stdout] warning: struct `MockUnit` is never constructed [INFO] [stdout] --> src/genetic/test.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | struct MockUnit { [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 `FloatyUnit` is never constructed [INFO] [stdout] --> src/genetic/test.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 43 | struct FloatyUnit { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TendUnit` is never constructed [INFO] [stdout] --> src/genetic/test.rs:65:8 [INFO] [stdout] | [INFO] [stdout] 65 | struct TendUnit { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling csv v1.4.0 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling cut-optimizer-1d v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 35.20s [INFO] running `Command { std: "docker" "inspect" "de6832bc77131e5d0269962d64e8402dc43e864ecaa769aa8092d362a4a0b457", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de6832bc77131e5d0269962d64e8402dc43e864ecaa769aa8092d362a4a0b457", kill_on_drop: false }` [INFO] [stdout] de6832bc77131e5d0269962d64e8402dc43e864ecaa769aa8092d362a4a0b457 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a39fc2247fdc9374dc10da36ab859af5742d39b1994224b243f19718f3510cdd [INFO] running `Command { std: "docker" "start" "-a" "a39fc2247fdc9374dc10da36ab859af5742d39b1994224b243f19718f3510cdd", kill_on_drop: false }` [INFO] [stderr] warning: struct `MockUnit` is never constructed [INFO] [stderr] --> src/genetic/test.rs:25:8 [INFO] [stderr] | [INFO] [stderr] 25 | struct MockUnit { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `FloatyUnit` is never constructed [INFO] [stderr] --> src/genetic/test.rs:43:8 [INFO] [stderr] | [INFO] [stderr] 43 | struct FloatyUnit { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `TendUnit` is never constructed [INFO] [stderr] --> src/genetic/test.rs:65:8 [INFO] [stderr] | [INFO] [stderr] 65 | struct TendUnit { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `cut-optimizer-1d` (lib) generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cut_optimizer_1d-6aa615087302be72) [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test basic::tests::bin_does_not_match_stock_pieces ... ok [INFO] [stdout] test basic::tests::bin_matches_stock_piece ... ok [INFO] [stdout] test basic::tests::remove_cut_pieces ... ok [INFO] [stdout] test genetic::test::tests::simple_compilation_test ... ok [INFO] [stdout] test genetic::test::tests::seeding_test ... ok [INFO] [stdout] test tests::optimize_32_cut_pieces_on_2_stock_pieces_zero_cut_width ... ok [INFO] [stdout] test tests::optimize_different_stock_piece_prices ... ok [INFO] [stdout] test tests::optimize_32_cut_pieces_on_1_stock_piece ... ok [INFO] [stdout] test tests::optimize ... ok [INFO] [stdout] test genetic::test::tests::basic_algorithm_test ... ok [INFO] [stdout] test tests::optimize_non_fitting_cut_piece ... ok [INFO] [stdout] test tests::optimize_no_allow_mixed_stock_sizes ... ok [INFO] [stdout] test tests::optimize_same_stock_piece_prices ... ok [INFO] [stdout] test tests::optimize_stock_quantity ... ok [INFO] [stdout] test tests::optimize_stock_quantity_1 ... ok [INFO] [stdout] test tests::optimize_stock_duplicate_cut_piece ... ok [INFO] [stdout] test genetic::test::tests::no_survivors_test ... ok [INFO] [stdout] test tests::optimize_one_stock_piece_several_cut_pieces ... ok [INFO] [stdout] test tests::optimize_stock_quantity_too_low ... ok [INFO] [stdout] test tests::optimize_stock_quantity_2 ... ok [INFO] [stdout] test tests::optimize_stock_quantity_multiple ... ok [INFO] [stdout] test tests::optimize_32_cut_pieces_on_2_stock_piece ... ok [INFO] [stdout] test tests::deterministic_solutions ... ok [INFO] [stdout] test tests::optimize_random_cut_pieces ... ok [INFO] [stdout] test tests::optimize_64_cut_pieces_on_2_stock_pieces ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.77s [INFO] [stdout] [INFO] [stderr] Doc-tests cut_optimizer_1d [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" "a39fc2247fdc9374dc10da36ab859af5742d39b1994224b243f19718f3510cdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a39fc2247fdc9374dc10da36ab859af5742d39b1994224b243f19718f3510cdd", kill_on_drop: false }` [INFO] [stdout] a39fc2247fdc9374dc10da36ab859af5742d39b1994224b243f19718f3510cdd