[INFO] fetching crate metron_core 0.0.1... [INFO] testing metron_core-0.0.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate metron_core 0.0.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate metron_core 0.0.1 [INFO] finished tweaking crates.io crate metron_core 0.0.1 [INFO] tweaked toml for crates.io crate metron_core 0.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate metron_core 0.0.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 2 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 80e6832a88d5ee42df6b793540fade212842d264ac99f781fdf31f6d73046516 [INFO] running `Command { std: "docker" "start" "-a" "80e6832a88d5ee42df6b793540fade212842d264ac99f781fdf31f6d73046516", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "80e6832a88d5ee42df6b793540fade212842d264ac99f781fdf31f6d73046516", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80e6832a88d5ee42df6b793540fade212842d264ac99f781fdf31f6d73046516", kill_on_drop: false }` [INFO] [stdout] 80e6832a88d5ee42df6b793540fade212842d264ac99f781fdf31f6d73046516 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8cbaf3bc0c51ac99167b6603c7ce1294944bbba9d1c7c886f05a7da53295a908 [INFO] running `Command { std: "docker" "start" "-a" "8cbaf3bc0c51ac99167b6603c7ce1294944bbba9d1c7c886f05a7da53295a908", kill_on_drop: false }` [INFO] [stderr] Compiling metron_core v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `associated_type_bounds` has been stable since 1.79.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(associated_type_bounds)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `once_cell` has been stable since 1.70.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(once_cell)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] running `Command { std: "docker" "inspect" "8cbaf3bc0c51ac99167b6603c7ce1294944bbba9d1c7c886f05a7da53295a908", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8cbaf3bc0c51ac99167b6603c7ce1294944bbba9d1c7c886f05a7da53295a908", kill_on_drop: false }` [INFO] [stdout] 8cbaf3bc0c51ac99167b6603c7ce1294944bbba9d1c7c886f05a7da53295a908 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 174f7ba683783ba24eb4c5a4bba2c2889d5b317deddf390cc4cf88c3c96b65b1 [INFO] running `Command { std: "docker" "start" "-a" "174f7ba683783ba24eb4c5a4bba2c2889d5b317deddf390cc4cf88c3c96b65b1", kill_on_drop: false }` [INFO] [stdout] warning: the feature `associated_type_bounds` has been stable since 1.79.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(associated_type_bounds)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `once_cell` has been stable since 1.70.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(once_cell)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling metron_core v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `associated_type_bounds` has been stable since 1.79.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(associated_type_bounds)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `once_cell` has been stable since 1.70.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(once_cell)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `One` is never constructed [INFO] [stdout] --> src/unit/scale/exp.rs:150:20 [INFO] [stdout] | [INFO] [stdout] 150 | pub One[ BP10 =^ E0, BP1000 =^ E0, ], [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] = note: this warning originates in the macro `def_exp_scale` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `E0` is never constructed [INFO] [stdout] --> src/unit/scale/exp.rs:163:21 [INFO] [stdout] | [INFO] [stdout] 163 | pub E0[f32 = 0.0, f64 = 0.0,], [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `def_exp_scale_exp` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/measure.rs:272:9 [INFO] [stdout] | [INFO] [stdout] 271 | fn format_default() { [INFO] [stdout] | ------------------- move the `impl` block outside of this function `format_default` [INFO] [stdout] 272 | impl crate::fmt::Symbol<()> for USome { [INFO] [stdout] | ^^^^^------------------^^^^^^^^^----- [INFO] [stdout] | | | [INFO] [stdout] | | `USome` is not local [INFO] [stdout] | `Symbol` is not local [INFO] [stdout] | [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s [INFO] running `Command { std: "docker" "inspect" "174f7ba683783ba24eb4c5a4bba2c2889d5b317deddf390cc4cf88c3c96b65b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "174f7ba683783ba24eb4c5a4bba2c2889d5b317deddf390cc4cf88c3c96b65b1", kill_on_drop: false }` [INFO] [stdout] 174f7ba683783ba24eb4c5a4bba2c2889d5b317deddf390cc4cf88c3c96b65b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 628432bdadba0d40128096b0540a942f182fb8124069d809a34b0aa02a24088f [INFO] running `Command { std: "docker" "start" "-a" "628432bdadba0d40128096b0540a942f182fb8124069d809a34b0aa02a24088f", kill_on_drop: false }` [INFO] [stderr] warning: the feature `associated_type_bounds` has been stable since 1.79.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(associated_type_bounds)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the feature `once_cell` has been stable since 1.70.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(once_cell)] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `metron_core` (lib) generated 2 warnings [INFO] [stderr] warning: struct `One` is never constructed [INFO] [stderr] --> src/unit/scale/exp.rs:150:20 [INFO] [stderr] | [INFO] [stderr] 150 | pub One[ BP10 =^ E0, BP1000 =^ E0, ], [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] = note: this warning originates in the macro `def_exp_scale` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: struct `E0` is never constructed [INFO] [stderr] --> src/unit/scale/exp.rs:163:21 [INFO] [stderr] | [INFO] [stderr] 163 | pub E0[f32 = 0.0, f64 = 0.0,], [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `def_exp_scale_exp` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/measure.rs:272:9 [INFO] [stderr] | [INFO] [stderr] 271 | fn format_default() { [INFO] [stderr] | ------------------- move the `impl` block outside of this function `format_default` [INFO] [stderr] 272 | impl crate::fmt::Symbol<()> for USome { [INFO] [stderr] | ^^^^^------------------^^^^^^^^^----- [INFO] [stderr] | | | [INFO] [stderr] | | `USome` is not local [INFO] [stderr] | `Symbol` is not local [INFO] [stderr] | [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `metron_core` (lib test) generated 5 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/metron_core-b86691ef4034b27e) [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test measure::tests::add ... ok [INFO] [stdout] test measure::tests::debug ... ok [INFO] [stdout] test measure::tests::div_num ... ok [INFO] [stdout] test measure::tests::add_assign ... ok [INFO] [stdout] test measure::tests::div_num_assign ... ok [INFO] [stdout] test measure::tests::div_unit ... ok [INFO] [stdout] test measure::tests::format_default ... ok [INFO] [stdout] test measure::tests::from ... ok [INFO] [stdout] test measure::tests::into ... ok [INFO] [stdout] test measure::tests::mul_num ... ok [INFO] [stdout] test measure::tests::mul_num_assign ... ok [INFO] [stdout] test measure::tests::mul_unit ... ok [INFO] [stdout] test measure::tests::neg ... ok [INFO] [stdout] test measure::tests::ord_eq ... ok [INFO] [stdout] test measure::tests::ord_gt ... ok [INFO] [stdout] test measure::tests::ord_lt ... ok [INFO] [stdout] test measure::tests::partial_ord_eq ... ok [INFO] [stdout] test measure::tests::partial_ord_gt ... ok [INFO] [stdout] test measure::tests::sub_assign ... ok [INFO] [stdout] test measure::tests::partial_ord_lt ... ok [INFO] [stdout] test measure::tests::sub ... ok [INFO] [stdout] test unit::scale::exp::test::test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests metron_core [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/macros/quantity.rs - macros::quantity::def_quantity (line 21) ... ok [INFO] [stdout] test src/macros/quantity.rs - macros::quantity::def_quantity (line 6) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "628432bdadba0d40128096b0540a942f182fb8124069d809a34b0aa02a24088f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "628432bdadba0d40128096b0540a942f182fb8124069d809a34b0aa02a24088f", kill_on_drop: false }` [INFO] [stdout] 628432bdadba0d40128096b0540a942f182fb8124069d809a34b0aa02a24088f