[INFO] cloning repository https://github.com/jo12bar/rust-lisp-trait
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jo12bar/rust-lisp-trait" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjo12bar%2Frust-lisp-trait", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjo12bar%2Frust-lisp-trait'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dd39de3aa7d1e65d0900aeb109e6ddbb72383dc6
[INFO] testing jo12bar/rust-lisp-trait against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjo12bar%2Frust-lisp-trait" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jo12bar/rust-lisp-trait on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jo12bar/rust-lisp-trait
[INFO] finished tweaking git repo https://github.com/jo12bar/rust-lisp-trait
[INFO] tweaked toml for git repo https://github.com/jo12bar/rust-lisp-trait written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/jo12bar/rust-lisp-trait already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 63e50fe8d819dc8e3000590570b913ee5674eaedb62c29bf4d9ae8dbb5191daa
[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" "63e50fe8d819dc8e3000590570b913ee5674eaedb62c29bf4d9ae8dbb5191daa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63e50fe8d819dc8e3000590570b913ee5674eaedb62c29bf4d9ae8dbb5191daa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63e50fe8d819dc8e3000590570b913ee5674eaedb62c29bf4d9ae8dbb5191daa", kill_on_drop: false }`
[INFO] [stdout] 63e50fe8d819dc8e3000590570b913ee5674eaedb62c29bf4d9ae8dbb5191daa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--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] f64adc8ad4c0251197053c9af4e31b0e614cdf6b1fdd6ddf5c5d2ebb6e6146f7
[INFO] running `Command { std: "docker" "start" "-a" "f64adc8ad4c0251197053c9af4e31b0e614cdf6b1fdd6ddf5c5d2ebb6e6146f7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling once_cell v1.4.1
[INFO] [stderr]    Compiling paste v1.0.2
[INFO] [stderr]    Compiling libloading v0.6.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling semver v0.10.0
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling ron v0.6.2
[INFO] [stderr]    Compiling cargo_metadata v0.11.4
[INFO] [stderr]    Compiling cargo_toml v0.8.1
[INFO] [stderr]    Compiling inline-proc v0.1.0
[INFO] [stderr]    Compiling rust-lisp-trait v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] SOURCE: ( edition : "2018" , clippy : true , dependencies : {} , exports : ( bang_macros : { "gen_lisp_fn_node_impls" : "gen_lisp_fn_node_impls" ,}))
[INFO] [stderr] error: 'cargo-clippy' is not installed for the toolchain '432e145bd5a974c5b6f4dd9b352891bd7502b69d'
[INFO] [stderr] note: this is a custom toolchain, which cannot use `rustup component add`
[INFO] [stderr] help: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py`
[INFO] [stdout] error: Cargo build failed.
[INFO] [stdout]    --> src/lisp.rs:146:1
[INFO] [stdout]     |
[INFO] [stdout] 146 | #[inline_proc]
[INFO] [stdout]     | ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the attribute macro `inline_proc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `gen_lisp_fn_node_impls` in this scope
[INFO] [stdout]    --> src/lisp.rs:179:1
[INFO] [stdout]     |
[INFO] [stdout] 179 | gen_lisp_fn_node_impls!();
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]    --> src/lisp.rs:108:1
[INFO] [stdout]     |
[INFO] [stdout] 108 | / macro_rules! impl_lisp_fn_node {
[INFO] [stdout] 109 | |     () => {
[INFO] [stdout] 110 | |         /// Implements evaluation for functions that take no arguments.
[INFO] [stdout] 111 | |         impl<F, R> Node for (F,)
[INFO] [stdout] ...   |
[INFO] [stdout] 143 | |     };
[INFO] [stdout] 144 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(fn() {hello_world},): Node` is not satisfied
[INFO] [stdout]   --> src/main.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 |     eval((hello_world,));
[INFO] [stdout]    |          ^^^^^^^^^^^^^^ the trait `Node` is not implemented for `(fn() {hello_world},)`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lisp.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn eval<N, R>(n: N) -> R
[INFO] [stdout]    |        ---- required by a bound in this
[INFO] [stdout] 18 | where
[INFO] [stdout] 19 |     N: Node<Return = R>,
[INFO] [stdout]    |        ---------------- required by this bound in `lisp::eval`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(fn(_, _) -> _ {lisp::mul::<_, _, _>}, f64, (fn(_, _) -> _ {lisp::mul::<_, _, _>}, {float}, {float})): Node` is not satisfied
[INFO] [stdout]   --> src/main.rs:22:20
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let res = eval((mul, PI, (mul, r, r)));
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^ the trait `Node` is not implemented for `(fn(_, _) -> _ {lisp::mul::<_, _, _>}, f64, (fn(_, _) -> _ {lisp::mul::<_, _, _>}, {float}, {float}))`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lisp.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn eval<N, R>(n: N) -> R
[INFO] [stdout]    |        ---- required by a bound in this
[INFO] [stdout] 18 | where
[INFO] [stdout] 19 |     N: Node<Return = R>,
[INFO] [stdout]    |        ---------------- required by this bound in `lisp::eval`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(fn(_, _) -> _ {run::<_, _, _>}, Box<fn(String) {hello}>, String): Node` is not satisfied
[INFO] [stdout]   --> src/main.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 |     eval((run, Box::new(hello), name));
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Node` is not implemented for `(fn(_, _) -> _ {run::<_, _, _>}, Box<fn(String) {hello}>, String)`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lisp.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn eval<N, R>(n: N) -> R
[INFO] [stdout]    |        ---- required by a bound in this
[INFO] [stdout] 18 | where
[INFO] [stdout] 19 |     N: Node<Return = R>,
[INFO] [stdout]    |        ---------------- required by this bound in `lisp::eval`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 1 warning 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 `rust-lisp-trait`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "f64adc8ad4c0251197053c9af4e31b0e614cdf6b1fdd6ddf5c5d2ebb6e6146f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f64adc8ad4c0251197053c9af4e31b0e614cdf6b1fdd6ddf5c5d2ebb6e6146f7", kill_on_drop: false }`
[INFO] [stdout] f64adc8ad4c0251197053c9af4e31b0e614cdf6b1fdd6ddf5c5d2ebb6e6146f7