[INFO] fetching crate spaces 6.0.0... [INFO] testing spaces-6.0.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate spaces 6.0.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate spaces 6.0.0 [INFO] finished tweaking crates.io crate spaces 6.0.0 [INFO] tweaked toml for crates.io crate spaces 6.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate spaces 6.0.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 12 packages to latest compatible versions [INFO] [stderr] Adding itertools v0.10.5 (available: v0.14.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 59f54b06a93851a6be5ab087a6e68a9670fdb1d6edc2cd588349556b8273af48 [INFO] running `Command { std: "docker" "start" "-a" "59f54b06a93851a6be5ab087a6e68a9670fdb1d6edc2cd588349556b8273af48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "59f54b06a93851a6be5ab087a6e68a9670fdb1d6edc2cd588349556b8273af48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59f54b06a93851a6be5ab087a6e68a9670fdb1d6edc2cd588349556b8273af48", kill_on_drop: false }` [INFO] [stdout] 59f54b06a93851a6be5ab087a6e68a9670fdb1d6edc2cd588349556b8273af48 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c8764ed046715552a4df3bccf4c0735c2b23095e43b5c488a3c3066a200f33f [INFO] running `Command { std: "docker" "start" "-a" "3c8764ed046715552a4df3bccf4c0735c2b23095e43b5c488a3c3066a200f33f", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Compiling spaces v6.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self::$module::*` [INFO] [stdout] --> src/macros.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | pub use self::$module::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/discrete/mod.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | import_all!(ordinal); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] = note: this warning originates in the macro `import_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::$module::*` [INFO] [stdout] --> src/macros.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | pub use self::$module::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | import_all!(arrays); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `import_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::$module::*` [INFO] [stdout] --> src/macros.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | pub use self::$module::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | import_all!(tuples); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `import_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "3c8764ed046715552a4df3bccf4c0735c2b23095e43b5c488a3c3066a200f33f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c8764ed046715552a4df3bccf4c0735c2b23095e43b5c488a3c3066a200f33f", kill_on_drop: false }` [INFO] [stdout] 3c8764ed046715552a4df3bccf4c0735c2b23095e43b5c488a3c3066a200f33f [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ed814ce2d18a926df8fa3c596a15398a4486ade6eabc95fed07b5bff5066bd7 [INFO] running `Command { std: "docker" "start" "-a" "7ed814ce2d18a926df8fa3c596a15398a4486ade6eabc95fed07b5bff5066bd7", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stdout] warning: unused import: `self::$module::*` [INFO] [stdout] --> src/macros.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | pub use self::$module::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/discrete/mod.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | import_all!(ordinal); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] = note: this warning originates in the macro `import_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::$module::*` [INFO] [stdout] --> src/macros.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | pub use self::$module::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | import_all!(arrays); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `import_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::$module::*` [INFO] [stdout] --> src/macros.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | pub use self::$module::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | import_all!(tuples); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `import_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_test v1.0.177 [INFO] [stderr] Compiling spaces v6.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self::$module::*` [INFO] [stdout] --> src/macros.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | pub use self::$module::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/discrete/mod.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | import_all!(ordinal); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] = note: this warning originates in the macro `import_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::$module::*` [INFO] [stdout] --> src/macros.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | pub use self::$module::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | import_all!(arrays); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `import_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::$module::*` [INFO] [stdout] --> src/macros.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | pub use self::$module::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | import_all!(tuples); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `import_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.30s [INFO] running `Command { std: "docker" "inspect" "7ed814ce2d18a926df8fa3c596a15398a4486ade6eabc95fed07b5bff5066bd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ed814ce2d18a926df8fa3c596a15398a4486ade6eabc95fed07b5bff5066bd7", kill_on_drop: false }` [INFO] [stdout] 7ed814ce2d18a926df8fa3c596a15398a4486ade6eabc95fed07b5bff5066bd7 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 94558f679dc6b927b26e5f16d38f346c775c35cb941913e540052f6c35882f4e [INFO] running `Command { std: "docker" "start" "-a" "94558f679dc6b927b26e5f16d38f346c775c35cb941913e540052f6c35882f4e", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: unused import: `self::$module::*` [INFO] [stderr] --> src/macros.rs:13:17 [INFO] [stderr] | [INFO] [stderr] 13 | pub use self::$module::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/discrete/mod.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | import_all!(ordinal); [INFO] [stderr] | -------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] = note: this warning originates in the macro `import_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::$module::*` [INFO] [stderr] --> src/macros.rs:13:17 [INFO] [stderr] | [INFO] [stderr] 13 | pub use self::$module::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | import_all!(arrays); [INFO] [stderr] | ------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `import_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::$module::*` [INFO] [stderr] --> src/macros.rs:13:17 [INFO] [stderr] | [INFO] [stderr] 13 | pub use self::$module::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | import_all!(tuples); [INFO] [stderr] | ------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `import_all` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `spaces` (lib) generated 3 warnings (run `cargo fix --lib -p spaces` to apply 3 suggestions) [INFO] [stderr] warning: `spaces` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spaces-c788a8e0fcb46472) [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stdout] test arrays::tests::test_card ... ok [INFO] [stdout] test card::tests::test_equality ... ok [INFO] [stdout] test arrays::tests::test_dim ... ok [INFO] [stdout] test card::tests::test_inequality ... ok [INFO] [stdout] test arrays::tests::test_union ... ok [INFO] [stdout] test card::tests::test_into_finite ... ok [INFO] [stdout] test card::tests::test_mul ... ok [INFO] [stdout] test discrete::binary::tests::test_card ... ok [INFO] [stdout] test discrete::binary::tests::test_bounds ... ok [INFO] [stdout] test discrete::binary::tests::test_dim ... ok [INFO] [stdout] test discrete::binary::tests::test_to_ordinal ... ok [INFO] [stdout] test discrete::naturals::tests::test_bounds ... ok [INFO] [stdout] test discrete::naturals::tests::test_dim ... ok [INFO] [stdout] test discrete::ordinal::tests::test_card ... ok [INFO] [stdout] test discrete::naturals::tests::test_card ... ok [INFO] [stdout] test discrete::ordinal::tests::test_bounds ... ok [INFO] [stdout] test discrete::ordinal::tests::test_to_ordinal ... ok [INFO] [stdout] test interval::tests::test_bounds_i64 ... ok [INFO] [stdout] test partition::tests::test_card ... ok [INFO] [stdout] test partition::tests::test_centres ... ok [INFO] [stdout] test interval::tests::test_card ... ok [INFO] [stdout] test partition::tests::test_density ... ok [INFO] [stdout] test partition::tests::test_dim ... ok [INFO] [stdout] test partition::tests::test_from_interval ... ok [INFO] [stdout] test real::tests::test_card ... ok [INFO] [stdout] test tuples::tests::test_card ... ok [INFO] [stdout] test tuples::tests::test_dim ... ok [INFO] [stdout] test partition::tests::test_to_partition ... ok [INFO] [stdout] test partition::tests::test_to_ordinal ... ok [INFO] [stdout] test real::tests::test_bounded ... ok [INFO] [stdout] test interval::tests::test_bounds_f64 ... ok [INFO] [stdout] test partition::tests::test_partition_width ... ok [INFO] [stdout] test card::tests::test_into_infinite - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Doc-tests spaces [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/card.rs - card::Card (line 20) ... ok [INFO] [stdout] test src/card.rs - card::Card (line 8) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "94558f679dc6b927b26e5f16d38f346c775c35cb941913e540052f6c35882f4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94558f679dc6b927b26e5f16d38f346c775c35cb941913e540052f6c35882f4e", kill_on_drop: false }` [INFO] [stdout] 94558f679dc6b927b26e5f16d38f346c775c35cb941913e540052f6c35882f4e