[INFO] cloning repository https://github.com/k0f1sh/rustisp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/k0f1sh/rustisp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk0f1sh%2Frustisp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk0f1sh%2Frustisp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a81909434eaeb7bcc4e99f75e215a3ec0b56b543
[INFO] checking k0f1sh/rustisp against try#9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 for pr-129249
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk0f1sh%2Frustisp" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/k0f1sh/rustisp on toolchain 9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/k0f1sh/rustisp
[INFO] finished tweaking git repo https://github.com/k0f1sh/rustisp
[INFO] tweaked toml for git repo https://github.com/k0f1sh/rustisp written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/k0f1sh/rustisp 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" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ac7e4b455e1acfd2645b6dcd423a6371ec7fabd26e116f83b2dd7f5e66a49e3
[INFO] running `Command { std: "docker" "start" "-a" "2ac7e4b455e1acfd2645b6dcd423a6371ec7fabd26e116f83b2dd7f5e66a49e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ac7e4b455e1acfd2645b6dcd423a6371ec7fabd26e116f83b2dd7f5e66a49e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ac7e4b455e1acfd2645b6dcd423a6371ec7fabd26e116f83b2dd7f5e66a49e3", kill_on_drop: false }`
[INFO] [stdout] 2ac7e4b455e1acfd2645b6dcd423a6371ec7fabd26e116f83b2dd7f5e66a49e3
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84dc749413f808c55d24d4f91455eed18c00921a5bbaae4de3ca74b5085e2fed
[INFO] running `Command { std: "docker" "start" "-a" "84dc749413f808c55d24d4f91455eed18c00921a5bbaae4de3ca74b5085e2fed", kill_on_drop: false }`
[INFO] [stderr]     Checking hobolisp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `slist`
[INFO] [stdout]   --> src/sexp.rs:24:14
[INFO] [stdout]    |
[INFO] [stdout] 24 | macro_rules! slist {
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `RESERVED_KEYWORDS`, `symbol`, and `map` are never used
[INFO] [stdout]   --> src/sexp.rs:31:15
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl<T> Sexp<T> {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] 31 |     pub const RESERVED_KEYWORDS: &'static [&'static str] = &["true", "false"];
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 32 |
[INFO] [stdout] 33 |     pub fn symbol(s: impl Into<String>) -> Self {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub fn map<S>(self, f: impl Fn(T) -> S) -> Sexp<S> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `String` to `String`
[INFO] [stdout]   --> src/sexp.rs:41:22
[INFO] [stdout]    |
[INFO] [stdout] 41 |         Sexp::Symbol(s.into())
[INFO] [stdout]    |                      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hobolisp` (bin "hobolisp") due to 1 previous error; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: method `map` is never used
[INFO] [stdout]   --> src/sexp.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl<T> Sexp<T> {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub fn map<S>(self, f: impl Fn(T) -> S) -> Sexp<S> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `String` to `String`
[INFO] [stdout]   --> src/sexp.rs:41:22
[INFO] [stdout]    |
[INFO] [stdout] 41 |         Sexp::Symbol(s.into())
[INFO] [stdout]    |                      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hobolisp` (bin "hobolisp" test) due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "84dc749413f808c55d24d4f91455eed18c00921a5bbaae4de3ca74b5085e2fed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84dc749413f808c55d24d4f91455eed18c00921a5bbaae4de3ca74b5085e2fed", kill_on_drop: false }`
[INFO] [stdout] 84dc749413f808c55d24d4f91455eed18c00921a5bbaae4de3ca74b5085e2fed