[INFO] fetching crate quip 0.2.0...
[INFO] testing quip-0.2.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate quip 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate quip 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate quip 0.2.0
[INFO] tweaked toml for crates.io crate quip 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate quip 0.2.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate quip 0.2.0 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" "+beta-2026-04-21" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ef658c6fc4ff1b7e3c80aca7f6c8bed90ef0eaa2d7e0cee52cebe4fcbe1a5d3
[INFO] running `Command { std: "docker" "start" "-a" "3ef658c6fc4ff1b7e3c80aca7f6c8bed90ef0eaa2d7e0cee52cebe4fcbe1a5d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ef658c6fc4ff1b7e3c80aca7f6c8bed90ef0eaa2d7e0cee52cebe4fcbe1a5d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ef658c6fc4ff1b7e3c80aca7f6c8bed90ef0eaa2d7e0cee52cebe4fcbe1a5d3", kill_on_drop: false }`
[INFO] [stdout] 3ef658c6fc4ff1b7e3c80aca7f6c8bed90ef0eaa2d7e0cee52cebe4fcbe1a5d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b288a1a9701ca35c40065463940dbd0cdcc4d523116f33d84cd80852f8bc4de
[INFO] running `Command { std: "docker" "start" "-a" "1b288a1a9701ca35c40065463940dbd0cdcc4d523116f33d84cd80852f8bc4de", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling quip v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `Command { std: "docker" "inspect" "1b288a1a9701ca35c40065463940dbd0cdcc4d523116f33d84cd80852f8bc4de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b288a1a9701ca35c40065463940dbd0cdcc4d523116f33d84cd80852f8bc4de", kill_on_drop: false }`
[INFO] [stdout] 1b288a1a9701ca35c40065463940dbd0cdcc4d523116f33d84cd80852f8bc4de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfab3ac85538989fedd3841a85c0c896f05bd31b4069db72b4fc0208b4c2fc6c
[INFO] running `Command { std: "docker" "start" "-a" "cfab3ac85538989fedd3841a85c0c896f05bd31b4069db72b4fc0208b4c2fc6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling quip v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find module or crate `utilities` in this scope
[INFO] [stdout]  --> tests/expression.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use utilities::compare::token_streams_eq;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `utilities`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `utilities`, use `cargo add utilities` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `quip` (test "expression") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: cannot find module or crate `utilities` in this scope
[INFO] [stdout]   --> src/core.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |     use utilities::{compare::token_streams_eq, convert::into_array};
[INFO] [stdout]    |         ^^^^^^^^^ use of unresolved module or unlinked crate `utilities`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `utilities`, use `cargo add utilities` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `utilities` in this scope
[INFO] [stdout]  --> tests/smoke.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use utilities::compare::token_streams_eq;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `utilities`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `utilities`, use `cargo add utilities` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `quip` (lib test) due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `quip` (test "smoke") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "cfab3ac85538989fedd3841a85c0c896f05bd31b4069db72b4fc0208b4c2fc6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfab3ac85538989fedd3841a85c0c896f05bd31b4069db72b4fc0208b4c2fc6c", kill_on_drop: false }`
[INFO] [stdout] cfab3ac85538989fedd3841a85c0c896f05bd31b4069db72b4fc0208b4c2fc6c
