[INFO] cloning repository https://github.com/mrLSD/iLang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mrLSD/iLang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmrLSD%2FiLang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmrLSD%2FiLang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 72a0fc7f5be40ae033d6a36e08b2a4eb737816db [INFO] checking mrLSD/iLang against try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmrLSD%2FiLang" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/mrLSD/iLang [INFO] finished tweaking git repo https://github.com/mrLSD/iLang [INFO] tweaked toml for git repo https://github.com/mrLSD/iLang written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/mrLSD/iLang on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/mrLSD/iLang 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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] db34255223f5ad8ea3130ad8589137a03cb3ed8755e76ec92d5f6102b733a099 [INFO] running `Command { std: "docker" "start" "-a" "db34255223f5ad8ea3130ad8589137a03cb3ed8755e76ec92d5f6102b733a099", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db34255223f5ad8ea3130ad8589137a03cb3ed8755e76ec92d5f6102b733a099", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db34255223f5ad8ea3130ad8589137a03cb3ed8755e76ec92d5f6102b733a099", kill_on_drop: false }` [INFO] [stdout] db34255223f5ad8ea3130ad8589137a03cb3ed8755e76ec92d5f6102b733a099 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c12908e38011217c1d54df44f2dba4828f49010b6cb43b84aebef756ddc42d8d [INFO] running `Command { std: "docker" "start" "-a" "c12908e38011217c1d54df44f2dba4828f49010b6cb43b84aebef756ddc42d8d", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cc v1.0.99 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Compiling inkwell v0.4.0 (https://github.com/TheDan64/inkwell?branch=master#5c9f7fcb) [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Checking either v1.12.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking bytecount v0.6.8 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Checking nom_locate v2.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling inkwell_internals v0.9.0 (https://github.com/TheDan64/inkwell?branch=master#5c9f7fcb) [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Compiling llvm-sys v150.1.3 [INFO] [stderr] Checking i-lang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `nightly` [INFO] [stdout] --> src/llvm/codegen.rs:2:8 [INFO] [stdout] | [INFO] [stdout] 2 | #![cfg(nightly)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 32 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(nightly)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(nightly)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `nightly` [INFO] [stdout] --> src/llvm/codegen.rs:2:8 [INFO] [stdout] | [INFO] [stdout] 2 | #![cfg(nightly)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 32 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(nightly)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(nightly)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `Alias` is never constructed [INFO] [stdout] --> src/llvm/aliases.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct Alias { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `DataLayout` is never constructed [INFO] [stdout] --> src/llvm/data_layout.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct DataLayout(String); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `IFunc` is never constructed [INFO] [stdout] --> src/llvm/ifunc.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct IFunc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `ModuleInlineAsm` is never constructed [INFO] [stdout] --> src/llvm/module_inline_asm.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct ModuleInlineAsm(String); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `i-lang` (bin "i-lang") due to 4 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: struct `Alias` is never constructed [INFO] [stdout] --> src/llvm/aliases.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct Alias { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `DataLayout` is never constructed [INFO] [stdout] --> src/llvm/data_layout.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct DataLayout(String); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `IFunc` is never constructed [INFO] [stdout] --> src/llvm/ifunc.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct IFunc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `ModuleInlineAsm` is never constructed [INFO] [stdout] --> src/llvm/module_inline_asm.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct ModuleInlineAsm(String); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `i-lang` (bin "i-lang" test) due to 4 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "c12908e38011217c1d54df44f2dba4828f49010b6cb43b84aebef756ddc42d8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c12908e38011217c1d54df44f2dba4828f49010b6cb43b84aebef756ddc42d8d", kill_on_drop: false }` [INFO] [stdout] c12908e38011217c1d54df44f2dba4828f49010b6cb43b84aebef756ddc42d8d