[INFO] cloning repository https://github.com/zydeco-lang/zydeco
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zydeco-lang/zydeco" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzydeco-lang%2Fzydeco", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzydeco-lang%2Fzydeco'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d5713e47ca756b64b131be8023a29ab4a08bc8f7
[INFO] checking zydeco-lang/zydeco against df1ae0f7dd168513de2d89beb2cb7a95d4fdc118 for pr-159343-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzydeco-lang%2Fzydeco" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/zydeco-lang/zydeco
[INFO] finished tweaking git repo https://github.com/zydeco-lang/zydeco
[INFO] tweaked toml for git repo https://github.com/zydeco-lang/zydeco written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/zydeco-lang/zydeco on toolchain df1ae0f7dd168513de2d89beb2cb7a95d4fdc118
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/zydeco-lang/zydeco 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" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c337c67f4157289b0b97815fa6b70b5308884450da3badb470d10f65f2584020
[INFO] running `Command { std: "docker" "start" "c337c67f4157289b0b97815fa6b70b5308884450da3badb470d10f65f2584020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c337c67f4157289b0b97815fa6b70b5308884450da3badb470d10f65f2584020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c337c67f4157289b0b97815fa6b70b5308884450da3badb470d10f65f2584020" "/opt/rustwide/cargo-home/bin/cargo" "+df1ae0f7dd168513de2d89beb2cb7a95d4fdc118" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c337c67f4157289b0b97815fa6b70b5308884450da3badb470d10f65f2584020", kill_on_drop: false }`
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[INFO] [stderr]    Compiling zydeco-runtime v0.0.0 (/opt/rustwide/workdir/runtime)
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[INFO] [stderr]    Compiling auto_impl v1.3.0
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[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
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[INFO] [stderr]    Compiling futures-macro v0.3.31
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[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking zydeco-utils v0.2.2 (/opt/rustwide/workdir/lang/utils)
[INFO] [stderr]     Checking zydeco-syntax v0.2.2 (/opt/rustwide/workdir/lang/syntax)
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stdout] warning: unused import: `crate::arena::*`
[INFO] [stdout]  --> lang/surface/src/scoped/binders.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::arena::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]     Checking zydeco-statics v0.2.2 (/opt/rustwide/workdir/lang/statics)
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking zydeco-stackir v0.2.2 (/opt/rustwide/workdir/lang/stackir)
[INFO] [stderr]     Checking zydeco-dynamics v0.2.2 (/opt/rustwide/workdir/lang/dynamics)
[INFO] [stdout] warning: unused import: `arena::*`
[INFO] [stdout]  --> lang/stackir/src/convert.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::{arena::*, substitution::SubstitutionInPlace, syntax::*};
[INFO] [stdout]   |             ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
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[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zydeco-assembly v0.2.2 (/opt/rustwide/workdir/lang/assembly)
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]    Compiling tower-lsp-macros v0.9.0
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking zydeco-x86 v0.2.2 (/opt/rustwide/workdir/lang/x86)
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking zydeco-driver v0.2.2 (/opt/rustwide/workdir/lang/driver)
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking zydeco-tests v0.2.2 (/opt/rustwide/workdir/lang/tests)
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking icu_properties v2.1.2
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking lsp-types v0.94.1
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking lsp-types v0.95.1
[INFO] [stderr]     Checking lsp-types v0.97.0
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stdout] warning: unused import: `arena::*`
[INFO] [stdout]  --> lang/stackir/src/convert.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::{arena::*, substitution::SubstitutionInPlace, syntax::*};
[INFO] [stdout]   |             ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::arena::*`
[INFO] [stdout]  --> lang/surface/src/scoped/binders.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::arena::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lsp-types` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/df1ae0f7dd168513de2d89beb2cb7a95d4fdc118/bin/rustc --crate-name lsp_types --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lsp-types-0.94.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C opt-level=2 -C embed-bitcode=no -C debuginfo=2 -C debug-assertions=on --cfg 'feature="default"' --cfg 'feature="proposed"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "proposed"))' -C metadata=c1e20f13a9b0cdb7 -C extra-filename=-54db9234cdfdc55a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-27865749252ca1bb.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-de3ac8332458efbc.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-f602148c8205530a.rmeta --extern serde_repr=/opt/rustwide/target/debug/deps/libserde_repr-566b07057eb7bd3a.so --extern url=/opt/rustwide/target/debug/deps/liburl-0fe999a378186751.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c337c67f4157289b0b97815fa6b70b5308884450da3badb470d10f65f2584020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c337c67f4157289b0b97815fa6b70b5308884450da3badb470d10f65f2584020", kill_on_drop: false }`
[INFO] [stdout] c337c67f4157289b0b97815fa6b70b5308884450da3badb470d10f65f2584020
