[INFO] fetching crate whippyunits-proc-macros 0.1.0...
[INFO] testing whippyunits-proc-macros-0.1.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate whippyunits-proc-macros 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate whippyunits-proc-macros 0.1.0
[INFO] finished tweaking crates.io crate whippyunits-proc-macros 0.1.0
[INFO] tweaked toml for crates.io crate whippyunits-proc-macros 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate whippyunits-proc-macros 0.1.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate whippyunits-proc-macros 0.1.0 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b8c4f8e845b00851611e260a3cda9a4a45c403431c75ac05f3a5a6a88fa535e
[INFO] running `Command { std: "docker" "start" "-a" "0b8c4f8e845b00851611e260a3cda9a4a45c403431c75ac05f3a5a6a88fa535e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b8c4f8e845b00851611e260a3cda9a4a45c403431c75ac05f3a5a6a88fa535e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b8c4f8e845b00851611e260a3cda9a4a45c403431c75ac05f3a5a6a88fa535e", kill_on_drop: false }`
[INFO] [stdout] 0b8c4f8e845b00851611e260a3cda9a4a45c403431c75ac05f3a5a6a88fa535e
[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" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a4909cb91b2c14ecdedd274285af0d7360f15fd01481fd15c6d1c516fb3023e
[INFO] running `Command { std: "docker" "start" "-a" "3a4909cb91b2c14ecdedd274285af0d7360f15fd01481fd15c6d1c516fb3023e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.102
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling whippyunits-core v0.1.0
[INFO] [stderr]    Compiling whippyunits-proc-macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: feature `trait_alias` is declared but not used
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(trait_alias)]
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.31s
[INFO] running `Command { std: "docker" "inspect" "3a4909cb91b2c14ecdedd274285af0d7360f15fd01481fd15c6d1c516fb3023e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a4909cb91b2c14ecdedd274285af0d7360f15fd01481fd15c6d1c516fb3023e", kill_on_drop: false }`
[INFO] [stdout] 3a4909cb91b2c14ecdedd274285af0d7360f15fd01481fd15c6d1c516fb3023e
[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" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1b1026d099047ce678f1cfb4825991797b95732e4c659e237794dca88126876
[INFO] running `Command { std: "docker" "start" "-a" "f1b1026d099047ce678f1cfb4825991797b95732e4c659e237794dca88126876", kill_on_drop: false }`
[INFO] [stderr]    Compiling whippyunits-proc-macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: feature `trait_alias` is declared but not used
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(trait_alias)]
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `trait_alias` is declared but not used
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(trait_alias)]
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.21s
[INFO] running `Command { std: "docker" "inspect" "f1b1026d099047ce678f1cfb4825991797b95732e4c659e237794dca88126876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1b1026d099047ce678f1cfb4825991797b95732e4c659e237794dca88126876", kill_on_drop: false }`
[INFO] [stdout] f1b1026d099047ce678f1cfb4825991797b95732e4c659e237794dca88126876
[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" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f2394487724747db716c1433e037ce61c7dc973b3da12011b53c815fd02e3b75
[INFO] running `Command { std: "docker" "start" "-a" "f2394487724747db716c1433e037ce61c7dc973b3da12011b53c815fd02e3b75", kill_on_drop: false }`
[INFO] [stderr] warning: feature `trait_alias` is declared but not used
[INFO] [stderr]  --> src/lib.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(trait_alias)]
[INFO] [stderr]   |            ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `whippyunits-proc-macros` (lib) generated 1 warning
[INFO] [stderr] warning: `whippyunits-proc-macros` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/whippyunits_proc_macros-ea4cf2f3c3d544e4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_parse_input ... ok
[INFO] [stdout] test tests::test_expand_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests whippyunits_proc_macros
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - proc_quantity (line 104) ... ignored
[INFO] [stdout] test src/lib.rs - proc_unit (line 53) ... ignored
[INFO] [stdout] test src/lib.rs - proc_quantity (line 162) ... FAILED
[INFO] [stdout] test src/lib.rs - proc_value (line 195) ... FAILED
[INFO] [stdout] test src/lib.rs - proc_quantity (line 129) ... FAILED
[INFO] [stdout] test src/lib.rs - proc_unit (line 75) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - proc_quantity (line 162) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `whippyunits`
[INFO] [stdout]    --> src/lib.rs:164:5
[INFO] [stdout]     |
[INFO] [stdout] 164 | use whippyunits::quantity;
[INFO] [stdout]     |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `whippyunits`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `whippyunits`, use `cargo add whippyunits` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - proc_value (line 195) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `whippyunits` in this scope
[INFO] [stdout]    --> src/lib.rs:197:5
[INFO] [stdout]     |
[INFO] [stdout] 197 | use whippyunits::default_declarators::*;
[INFO] [stdout]     |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `whippyunits`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `whippyunits`, use `cargo add whippyunits` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `whippyunits`
[INFO] [stdout]    --> src/lib.rs:198:5
[INFO] [stdout]     |
[INFO] [stdout] 198 | use whippyunits::value;
[INFO] [stdout]     |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `whippyunits`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `whippyunits`, use `cargo add whippyunits` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `whippyunits`
[INFO] [stdout]    --> src/lib.rs:199:5
[INFO] [stdout]     |
[INFO] [stdout] 199 | use whippyunits::quantity;
[INFO] [stdout]     |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `whippyunits`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `whippyunits`, use `cargo add whippyunits` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - proc_quantity (line 129) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `whippyunits`
[INFO] [stdout]    --> src/lib.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 | use whippyunits::quantity;
[INFO] [stdout]     |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `whippyunits`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `whippyunits`, use `cargo add whippyunits` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - proc_unit (line 75) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `whippyunits` in this scope
[INFO] [stdout]   --> src/lib.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 | use whippyunits::api::rescale;
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `whippyunits`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `whippyunits`, use `cargo add whippyunits` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `whippyunits`
[INFO] [stdout]   --> src/lib.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 | use whippyunits::unit;
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `whippyunits`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `whippyunits`, use `cargo add whippyunits` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `culit` in this scope
[INFO] [stdout]   --> src/lib.rs:76:3
[INFO] [stdout]    |
[INFO] [stdout] 76 | #[culit::culit(whippyunits::default_declarators::literals)]
[INFO] [stdout]    |   ^^^^^ use of unresolved module or unlinked crate `culit`
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `m` for float literal
[INFO] [stdout]   --> src/lib.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 81 | let area = 5.0m * 5.0m; // ⚠️ Correct, but unchecked; will compile regardless of the units
[INFO] [stdout]    |            ^^^^ invalid suffix `m`
[INFO] [stdout]    |
[INFO] [stdout]    = help: valid suffixes are `f32` and `f64`
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `m` for float literal
[INFO] [stdout]   --> src/lib.rs:81:19
[INFO] [stdout]    |
[INFO] [stdout] 81 | let area = 5.0m * 5.0m; // ⚠️ Correct, but unchecked; will compile regardless of the units
[INFO] [stdout]    |                   ^^^^ invalid suffix `m`
[INFO] [stdout]    |
[INFO] [stdout]    = help: valid suffixes are `f32` and `f64`
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `m` for float literal
[INFO] [stdout]   --> src/lib.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 | let area = 5.0m * 5.0s; // ❌ BUG: compiles fine, but is not an area
[INFO] [stdout]    |            ^^^^ invalid suffix `m`
[INFO] [stdout]    |
[INFO] [stdout]    = help: valid suffixes are `f32` and `f64`
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `s` for float literal
[INFO] [stdout]   --> src/lib.rs:82:19
[INFO] [stdout]    |
[INFO] [stdout] 82 | let area = 5.0m * 5.0s; // ❌ BUG: compiles fine, but is not an area
[INFO] [stdout]    |                   ^^^^ invalid suffix `s`
[INFO] [stdout]    |
[INFO] [stdout]    = help: valid suffixes are `f32` and `f64`
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `m` for float literal
[INFO] [stdout]   --> src/lib.rs:83:24
[INFO] [stdout]    |
[INFO] [stdout] 83 | let area: unit!(m^2) = 5.0m * 5.0m; // ✅ Correct, will compile only if the units are correct
[INFO] [stdout]    |                        ^^^^ invalid suffix `m`
[INFO] [stdout]    |
[INFO] [stdout]    = help: valid suffixes are `f32` and `f64`
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `m` for float literal
[INFO] [stdout]   --> src/lib.rs:83:31
[INFO] [stdout]    |
[INFO] [stdout] 83 | let area: unit!(m^2) = 5.0m * 5.0m; // ✅ Correct, will compile only if the units are correct
[INFO] [stdout]    |                               ^^^^ invalid suffix `m`
[INFO] [stdout]    |
[INFO] [stdout]    = help: valid suffixes are `f32` and `f64`
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `m` for float literal
[INFO] [stdout]   --> src/lib.rs:87:31
[INFO] [stdout]    |
[INFO] [stdout] 87 | let area: unit!(mm) = rescale(5.0m);
[INFO] [stdout]    |                               ^^^^ invalid suffix `m`
[INFO] [stdout]    |
[INFO] [stdout]    = help: valid suffixes are `f32` and `f64`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - proc_quantity (line 129)
[INFO] [stdout]     src/lib.rs - proc_quantity (line 162)
[INFO] [stdout]     src/lib.rs - proc_unit (line 75)
[INFO] [stdout]     src/lib.rs - proc_value (line 195)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f2394487724747db716c1433e037ce61c7dc973b3da12011b53c815fd02e3b75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2394487724747db716c1433e037ce61c7dc973b3da12011b53c815fd02e3b75", kill_on_drop: false }`
[INFO] [stdout] f2394487724747db716c1433e037ce61c7dc973b3da12011b53c815fd02e3b75
