[INFO] cloning repository https://github.com/David-G96/anon-lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/David-G96/anon-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavid-G96%2Fanon-lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavid-G96%2Fanon-lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ad3be7352aa2cd28e18678953a7c0b1dca963fde
[INFO] checking David-G96/anon-lang against try#0bdee9e879c87b7211d316e9152109cfd46c576b for pr-150097
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavid-G96%2Fanon-lang" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/David-G96/anon-lang
[INFO] finished tweaking git repo https://github.com/David-G96/anon-lang
[INFO] tweaked toml for git repo https://github.com/David-G96/anon-lang written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/David-G96/anon-lang on toolchain 0bdee9e879c87b7211d316e9152109cfd46c576b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/David-G96/anon-lang 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" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e679bba03a721059cbc5b78ad079edc85345f7e0e1b6f848bdcf3dad61fe99af
[INFO] running `Command { std: "docker" "start" "-a" "e679bba03a721059cbc5b78ad079edc85345f7e0e1b6f848bdcf3dad61fe99af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e679bba03a721059cbc5b78ad079edc85345f7e0e1b6f848bdcf3dad61fe99af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e679bba03a721059cbc5b78ad079edc85345f7e0e1b6f848bdcf3dad61fe99af", kill_on_drop: false }`
[INFO] [stdout] e679bba03a721059cbc5b78ad079edc85345f7e0e1b6f848bdcf3dad61fe99af
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3b4a23d389be9dbbca276e1b6c50c39565c32f647391d6c777894b0dede89cb
[INFO] running `Command { std: "docker" "start" "-a" "b3b4a23d389be9dbbca276e1b6c50c39565c32f647391d6c777894b0dede89cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling regex-lite v0.1.7
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling inkwell v0.7.1
[INFO] [stderr]     Checking anon-cli v0.1.0 (/opt/rustwide/workdir/crates/anon-cli)
[INFO] [stderr]    Compiling cc v1.2.45
[INFO] [stdout] warning: fields `name` and `option` are never read
[INFO] [stdout]   --> crates/anon-cli/src/cli.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Command {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 30 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 31 |     pub option: Vec<String>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stdout] warning: struct `Cli` is never constructed
[INFO] [stdout]  --> crates/anon-cli/src/cli.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Cli {
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `run` are never used
[INFO] [stdout]   --> crates/anon-cli/src/cli.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Cli {
[INFO] [stdout]    | -------- associated items in this implementation
[INFO] [stdout] 11 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn run(&self, args: Vec<String>) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Command` is never constructed
[INFO] [stdout]   --> crates/anon-cli/src/cli.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Command {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `process` and `help` are never used
[INFO] [stdout]   --> crates/anon-cli/src/cli.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl Command {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 36 |     pub fn process(&self, args: &Vec<String>) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn help() -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling llvm-sys v201.0.1
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stdout] error: No suitable version of LLVM was found system-wide or pointed
[INFO] [stdout]               to by LLVM_SYS_201_PREFIX.
[INFO] [stdout]        
[INFO] [stdout]               Consider using `llvmenv` to compile an appropriate copy of LLVM, and
[INFO] [stdout]               refer to the llvm-sys documentation for more information.
[INFO] [stdout]        
[INFO] [stdout]               llvm-sys: https://crates.io/crates/llvm-sys
[INFO] [stdout]               llvmenv: https://crates.io/crates/llvmenv
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/llvm-sys-201.0.1/src/lib.rs:533:1
[INFO] [stdout]     |
[INFO] [stdout] 533 | / std::compile_error!(concat!(
[INFO] [stdout] 534 | |     "No suitable version of LLVM was found system-wide or pointed
[INFO] [stdout] 535 | |        to by LLVM_SYS_",
[INFO] [stdout] 536 | |     env!("CARGO_PKG_VERSION_MAJOR"),
[INFO] [stdout] ...   |
[INFO] [stdout] 543 | |        llvmenv: https://crates.io/crates/llvmenv"
[INFO] [stdout] 544 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `llvm-sys` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b3b4a23d389be9dbbca276e1b6c50c39565c32f647391d6c777894b0dede89cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3b4a23d389be9dbbca276e1b6c50c39565c32f647391d6c777894b0dede89cb", kill_on_drop: false }`
[INFO] [stdout] b3b4a23d389be9dbbca276e1b6c50c39565c32f647391d6c777894b0dede89cb
