[INFO] fetching crate definitive 0.1.0...
[INFO] checking definitive-0.1.0 against try#72f88fc4e9458f89516a0b8b0868f3718aec5b47 for pr-74989
[INFO] extracting crate definitive 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate definitive 0.1.0 on toolchain 72f88fc4e9458f89516a0b8b0868f3718aec5b47
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate definitive 0.1.0
[INFO] finished tweaking crates.io crate definitive 0.1.0
[INFO] tweaked toml for crates.io crate definitive 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] afdcae0a601e24f559ca1533f3d0384f147bc5b7faa92a29aeefeb89760b120d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "afdcae0a601e24f559ca1533f3d0384f147bc5b7faa92a29aeefeb89760b120d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afdcae0a601e24f559ca1533f3d0384f147bc5b7faa92a29aeefeb89760b120d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afdcae0a601e24f559ca1533f3d0384f147bc5b7faa92a29aeefeb89760b120d", kill_on_drop: false }`
[INFO] [stdout] afdcae0a601e24f559ca1533f3d0384f147bc5b7faa92a29aeefeb89760b120d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 87b06e6ff2740fc80ccb1961d852b1ebc502ba24ee7f5349c19abc601b008896
[INFO] running `Command { std: "docker" "start" "-a" "87b06e6ff2740fc80ccb1961d852b1ebc502ba24ee7f5349c19abc601b008896", kill_on_drop: false }`
[INFO] [stderr]     Checking definitive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: type parameters with a default must be trailing
[INFO] [stdout]   --> src/lib.rs:70:19
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct Vector<T = f32, const N: usize>([T; { N }]);
[INFO] [stdout]    |                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: using type defaults and const parameters in the same parameter list is currently not permitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: type parameters with a default must be trailing
[INFO] [stdout]   --> src/lib.rs:70:19
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct Vector<T = f32, const N: usize>([T; { N }]);
[INFO] [stdout]    |                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: using type defaults and const parameters in the same parameter list is currently not permitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around const expression
[INFO] [stdout]   --> src/add.rs:51:23
[INFO] [stdout]    |
[INFO] [stdout] 51 |         Vector::<f32, { 0 }>::new([]) + Vector::new([]),
[INFO] [stdout]    |                       ^^^^^ help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around const expression
[INFO] [stdout]   --> src/add_assign.rs:23:30
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut v = Vector::<u8, { 0 }>::from([]);
[INFO] [stdout]    |                              ^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `definitive`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "87b06e6ff2740fc80ccb1961d852b1ebc502ba24ee7f5349c19abc601b008896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87b06e6ff2740fc80ccb1961d852b1ebc502ba24ee7f5349c19abc601b008896", kill_on_drop: false }`
[INFO] [stdout] 87b06e6ff2740fc80ccb1961d852b1ebc502ba24ee7f5349c19abc601b008896
