[INFO] fetching crate claire_vector 0.1.2...
[INFO] checking claire_vector-0.1.2 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate claire_vector 0.1.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate claire_vector 0.1.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate claire_vector 0.1.2
[INFO] tweaked toml for crates.io crate claire_vector 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate claire_vector 0.1.2 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate claire_vector 0.1.2 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25817ffa0890b9b355860578ef840e4b725c2caff654ded7c1ce9800edeee552
[INFO] running `Command { std: "docker" "start" "-a" "25817ffa0890b9b355860578ef840e4b725c2caff654ded7c1ce9800edeee552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25817ffa0890b9b355860578ef840e4b725c2caff654ded7c1ce9800edeee552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25817ffa0890b9b355860578ef840e4b725c2caff654ded7c1ce9800edeee552", kill_on_drop: false }`
[INFO] [stdout] 25817ffa0890b9b355860578ef840e4b725c2caff654ded7c1ce9800edeee552
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcc63d269f6eeb80c24e303458b26f0f317d88c8eb34caba3133a8092ab34e30
[INFO] running `Command { std: "docker" "start" "-a" "bcc63d269f6eeb80c24e303458b26f0f317d88c8eb34caba3133a8092ab34e30", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking claire_vector v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/operations/vector.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/operations/vector.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate-level attribute should be in the root module
[INFO] [stdout]  --> src/operations/vector.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(unboxed_closures, fn_traits)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate-level attribute should be in the root module
[INFO] [stdout]  --> src/operations/vector.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(unboxed_closures, fn_traits)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `G` is never used
[INFO] [stdout]   --> src/operations/vector.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const G: f64 = 6.6743e-11;
[INFO] [stdout]    |       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C` is never used
[INFO] [stdout]   --> src/operations/vector.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const C: f64 = 299_792_458.0;
[INFO] [stdout]    |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `clone` is never used
[INFO] [stdout]    --> src/operations/vector.rs:401:8
[INFO] [stdout]     |
[INFO] [stdout] 400 | impl Function {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] 401 |     fn clone(&self) -> Function {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `potential` is never used
[INFO] [stdout]    --> src/operations/vector.rs:642:8
[INFO] [stdout]     |
[INFO] [stdout] 641 | impl VectorFunction {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] 642 |     fn potential(&self, args: Vec<f64>) -> f64 {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `G` is never used
[INFO] [stdout]   --> src/operations/vector.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const G: f64 = 6.6743e-11;
[INFO] [stdout]    |       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C` is never used
[INFO] [stdout]   --> src/operations/vector.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const C: f64 = 299_792_458.0;
[INFO] [stdout]    |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `clone` is never used
[INFO] [stdout]    --> src/operations/vector.rs:401:8
[INFO] [stdout]     |
[INFO] [stdout] 400 | impl Function {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] 401 |     fn clone(&self) -> Function {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `potential` is never used
[INFO] [stdout]    --> src/operations/vector.rs:642:8
[INFO] [stdout]     |
[INFO] [stdout] 641 | impl VectorFunction {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] 642 |     fn potential(&self, args: Vec<f64>) -> f64 {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `_Function3D` in this scope
[INFO] [stdout]   --> examples/example.rs:14:23
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let f: Function = f!(x, y, z, x * y.powi(2) + z);
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `ddx_s` in this scope
[INFO] [stdout]   --> examples/example.rs:15:18
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let a: f64 = claire_pdx!(f, 1.0, 2.0, 9.0);
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `claire_pdx` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `ddy_s` in this scope
[INFO] [stdout]   --> examples/example.rs:16:18
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let b: f64 = claire_pdy!(f, 1.0, 2.0, 9.0);
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `claire_pdy` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `ddz_s` in this scope
[INFO] [stdout]   --> examples/example.rs:17:18
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let c: f64 = claire_pdz!(f, 1.0, 2.0, 9.0);
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `claire_pdz` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0422, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0422`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `claire_vector` (example "example") due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "bcc63d269f6eeb80c24e303458b26f0f317d88c8eb34caba3133a8092ab34e30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcc63d269f6eeb80c24e303458b26f0f317d88c8eb34caba3133a8092ab34e30", kill_on_drop: false }`
[INFO] [stdout] bcc63d269f6eeb80c24e303458b26f0f317d88c8eb34caba3133a8092ab34e30