[INFO] fetching crate uom 0.34.0...
[INFO] checking uom-0.34.0 against try#f82303294ca6add47eea966608ce02688928f965 for pr-107123-1
[INFO] extracting crate uom 0.34.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate uom 0.34.0 on toolchain f82303294ca6add47eea966608ce02688928f965
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f82303294ca6add47eea966608ce02688928f965" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate uom 0.34.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate uom 0.34.0
[INFO] tweaked toml for crates.io crate uom 0.34.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate uom 0.34.0 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" "+f82303294ca6add47eea966608ce02688928f965" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+f82303294ca6add47eea966608ce02688928f965" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7caff90972b68797b696dc80c43d7ddf64582c317a3c8552c36c48b48f1ffe3d
[INFO] running `Command { std: "docker" "start" "-a" "7caff90972b68797b696dc80c43d7ddf64582c317a3c8552c36c48b48f1ffe3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7caff90972b68797b696dc80c43d7ddf64582c317a3c8552c36c48b48f1ffe3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7caff90972b68797b696dc80c43d7ddf64582c317a3c8552c36c48b48f1ffe3d", kill_on_drop: false }`
[INFO] [stdout] 7caff90972b68797b696dc80c43d7ddf64582c317a3c8552c36c48b48f1ffe3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+f82303294ca6add47eea966608ce02688928f965" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96fd2d5eb4dbaca86a12d570da526ad8d92b5d6266fed0250310c683c2751ad9
[INFO] running `Command { std: "docker" "start" "-a" "96fd2d5eb4dbaca86a12d570da526ad8d92b5d6266fed0250310c683c2751ad9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling serde v1.0.144
[INFO] [stderr]     Checking regex-syntax v0.6.27
[INFO] [stderr]    Compiling serde_json v1.0.85
[INFO] [stderr]     Checking itoa v1.0.3
[INFO] [stderr]     Checking ryu v1.0.11
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking aho-corasick v0.7.19
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking regex v1.6.0
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking uom v0.34.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]     Checking quickcheck v1.0.3
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/tests/quantity.rs:58:39
[INFO] [stdout]     |
[INFO] [stdout] 58  |             let km: V = <kilometer as crate::Conversion<V>>::coefficient().value();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:174:5
[INFO] [stdout]     |
[INFO] [stdout] 174 |     unused_qualifications,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]   --> src/tests/quantity.rs:74:39
[INFO] [stdout]    |
[INFO] [stdout] 74 |             let km: V = <kilometer as crate::Conversion<V>>::coefficient().value();
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]   --> src/tests/quantity.rs:90:39
[INFO] [stdout]    |
[INFO] [stdout] 90 |             let km: V = <kilometer as crate::Conversion<V>>::coefficient().value();
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/tests/quantity.rs:114:39
[INFO] [stdout]     |
[INFO] [stdout] 114 |             let km: V = <kilometer as crate::Conversion<V>>::coefficient().value();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/tests/quantity.rs:137:39
[INFO] [stdout]     |
[INFO] [stdout] 137 |             let km: V = <kilometer as crate::Conversion<V>>::coefficient().value();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/tests/quantity.rs:153:39
[INFO] [stdout]     |
[INFO] [stdout] 153 |             let km: V = <kilometer as crate::Conversion<V>>::coefficient().value();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/tests/quantity.rs:166:39
[INFO] [stdout]     |
[INFO] [stdout] 166 |             let km: V = <kilometer as crate::Conversion<V>>::coefficient().value();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/tests/quantity.rs:298:43
[INFO] [stdout]     |
[INFO] [stdout] 298 |                 let km: V = <kilometer as crate::Conversion<V>>::coefficient().value();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/tests/quantity.rs:316:43
[INFO] [stdout]     |
[INFO] [stdout] 316 |                 let km: V = <kilometer as crate::Conversion<V>>::coefficient().value();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/tests/quantity.rs:338:43
[INFO] [stdout]     |
[INFO] [stdout] 338 |                 let km: V = <kilometer as crate::Conversion<V>>::coefficient().value();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/tests/quantity.rs:509:43
[INFO] [stdout]     |
[INFO] [stdout] 509 |                 let km: V = <kilometer as crate::Conversion<V>>::coefficient().value();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/tests/quantity.rs:522:43
[INFO] [stdout]     |
[INFO] [stdout] 522 |                 let km: V = <kilometer as crate::Conversion<V>>::coefficient().value();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/tests/quantity.rs:535:43
[INFO] [stdout]     |
[INFO] [stdout] 535 |                 let km: V = <kilometer as crate::Conversion<V>>::coefficient().value();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/tests/quantity.rs:548:43
[INFO] [stdout]     |
[INFO] [stdout] 548 |                 let km: V = <kilometer as crate::Conversion<V>>::coefficient().value();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/tests/quantity.rs:561:43
[INFO] [stdout]     |
[INFO] [stdout] 561 |                 let km: V = <kilometer as crate::Conversion<V>>::coefficient().value();
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]   --> src/tests/system.rs:25:39
[INFO] [stdout]    |
[INFO] [stdout] 25 |             let km: V = <kilometer as crate::Conversion<V>>::coefficient().value();
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]   --> src/tests/system.rs:27:39
[INFO] [stdout]    |
[INFO] [stdout] 27 |                 <degree_fahrenheit as crate::Conversion<V>>::coefficient().value();
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]   --> src/tests/system.rs:29:39
[INFO] [stdout]    |
[INFO] [stdout] 29 |                 <degree_fahrenheit as crate::Conversion<V>>::constant(ConstantOp::Add).value();
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]   --> src/tests/system.rs:67:39
[INFO] [stdout]    |
[INFO] [stdout] 67 |             let km: V = <kilometer as crate::Conversion<V>>::coefficient().value();
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]   --> src/tests/system.rs:69:39
[INFO] [stdout]    |
[INFO] [stdout] 69 |                 <degree_fahrenheit as crate::Conversion<V>>::coefficient().value();
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]   --> src/tests/system.rs:71:39
[INFO] [stdout]    |
[INFO] [stdout] 71 |                 <degree_fahrenheit as crate::Conversion<V>>::constant(ConstantOp::Add).value();
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/tests/system.rs:108:39
[INFO] [stdout]     |
[INFO] [stdout] 108 |             let km: V = <kilometer as crate::Conversion<V>>::coefficient().value();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: cannot add `<_ as tests::Dimension>::L` to `PInt<UInt<UTerm, B1>>`
[INFO] [stdout]    --> src/tests/system.rs:321:84
[INFO] [stdout]     |
[INFO] [stdout] 321 |                 let r: Quantity<Q<P2, Z0, Z0>, U<V>, V> = Length::new::<meter>(*s).mul_add(
[INFO] [stdout]     |                                                                                    ^^^^^^^ no implementation for `PInt<UInt<UTerm, B1>> + <_ as tests::Dimension>::L`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `std::ops::Add<<_ as tests::Dimension>::L>` is not implemented for `PInt<UInt<UTerm, B1>>`
[INFO] [stdout]     = help: the following other types implement trait `std::ops::Add<Rhs>`:
[INFO] [stdout]               <PInt<U> as std::ops::Add<typenum::Z0>>
[INFO] [stdout]               <PInt<Ul> as std::ops::Add<NInt<Ur>>>
[INFO] [stdout]               <PInt<Ul> as std::ops::Add<PInt<Ur>>>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `uom` (lib test) due to 2 previous errors; 22 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "96fd2d5eb4dbaca86a12d570da526ad8d92b5d6266fed0250310c683c2751ad9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96fd2d5eb4dbaca86a12d570da526ad8d92b5d6266fed0250310c683c2751ad9", kill_on_drop: false }`
[INFO] [stdout] 96fd2d5eb4dbaca86a12d570da526ad8d92b5d6266fed0250310c683c2751ad9