[INFO] fetching crate vec_mem_heap 0.8.0...
[INFO] testing vec_mem_heap-0.8.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate vec_mem_heap 0.8.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate vec_mem_heap 0.8.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate vec_mem_heap 0.8.0
[INFO] tweaked toml for crates.io crate vec_mem_heap 0.8.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vec_mem_heap 0.8.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vec_mem_heap 0.8.0 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f3bd61eb252afa58ef260018364e3f2c988e3d7ae7c653f15bc632469000af43
[INFO] running `Command { std: "docker" "start" "-a" "f3bd61eb252afa58ef260018364e3f2c988e3d7ae7c653f15bc632469000af43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f3bd61eb252afa58ef260018364e3f2c988e3d7ae7c653f15bc632469000af43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3bd61eb252afa58ef260018364e3f2c988e3d7ae7c653f15bc632469000af43", kill_on_drop: false }`
[INFO] [stdout] f3bd61eb252afa58ef260018364e3f2c988e3d7ae7c653f15bc632469000af43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6a99d21ce97134dbb237c846430d8a73c4e2f3902da5d78713040b59e10a8f2
[INFO] running `Command { std: "docker" "start" "-a" "e6a99d21ce97134dbb237c846430d8a73c4e2f3902da5d78713040b59e10a8f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling vec_mem_heap v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.22s
[INFO] running `Command { std: "docker" "inspect" "e6a99d21ce97134dbb237c846430d8a73c4e2f3902da5d78713040b59e10a8f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6a99d21ce97134dbb237c846430d8a73c4e2f3902da5d78713040b59e10a8f2", kill_on_drop: false }`
[INFO] [stdout] e6a99d21ce97134dbb237c846430d8a73c4e2f3902da5d78713040b59e10a8f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a70dfee1c7d8a68cdd431658d181f9f88951bdc966cee14eca72bbfcd11fc57
[INFO] running `Command { std: "docker" "start" "-a" "4a70dfee1c7d8a68cdd431658d181f9f88951bdc966cee14eca72bbfcd11fc57", kill_on_drop: false }`
[INFO] [stderr]    Compiling vec_mem_heap v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `lilypads`
[INFO] [stdout]  --> tests/node_field_tests.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use lilypads::Pond;
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `lilypads`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `lilypads`, use `cargo add lilypads` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vec_mem_heap` (test "node_field_tests") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "4a70dfee1c7d8a68cdd431658d181f9f88951bdc966cee14eca72bbfcd11fc57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a70dfee1c7d8a68cdd431658d181f9f88951bdc966cee14eca72bbfcd11fc57", kill_on_drop: false }`
[INFO] [stdout] 4a70dfee1c7d8a68cdd431658d181f9f88951bdc966cee14eca72bbfcd11fc57
