[INFO] fetching crate broccoli 0.13.0...
[INFO] testing broccoli-0.13.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate broccoli 0.13.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate broccoli 0.13.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate broccoli 0.13.0
[INFO] finished tweaking crates.io crate broccoli 0.13.0
[INFO] tweaked toml for crates.io crate broccoli 0.13.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate broccoli 0.13.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d8b88d29a7a401fe9459806cdd0b43e51603e045e30ccd760a20cb5718d8398a
[INFO] running `Command { std: "docker" "start" "-a" "d8b88d29a7a401fe9459806cdd0b43e51603e045e30ccd760a20cb5718d8398a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8b88d29a7a401fe9459806cdd0b43e51603e045e30ccd760a20cb5718d8398a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8b88d29a7a401fe9459806cdd0b43e51603e045e30ccd760a20cb5718d8398a", kill_on_drop: false }`
[INFO] [stdout] d8b88d29a7a401fe9459806cdd0b43e51603e045e30ccd760a20cb5718d8398a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6f7c4c65d0ff360ae9cf33c8918496041a16ea4ca3f794725a0673a98ab7312
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f6f7c4c65d0ff360ae9cf33c8918496041a16ea4ca3f794725a0673a98ab7312", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.56
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling partial-min-max v0.4.0
[INFO] [stderr]    Compiling compt v1.9.1
[INFO] [stderr]    Compiling pdqselect v0.1.0
[INFO] [stderr]    Compiling is_sorted v0.1.1
[INFO] [stderr]    Compiling twounordered v0.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling axgeom v1.9.3
[INFO] [stderr]    Compiling broccoli v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.24s
[INFO] running `Command { std: "docker" "inspect" "f6f7c4c65d0ff360ae9cf33c8918496041a16ea4ca3f794725a0673a98ab7312", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6f7c4c65d0ff360ae9cf33c8918496041a16ea4ca3f794725a0673a98ab7312", kill_on_drop: false }`
[INFO] [stdout] f6f7c4c65d0ff360ae9cf33c8918496041a16ea4ca3f794725a0673a98ab7312
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8ff62d16cf28373df79ee5b6b63c05d370b1699c366583036113bb1d4ec2f38
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d8ff62d16cf28373df79ee5b6b63c05d370b1699c366583036113bb1d4ec2f38", kill_on_drop: false }`
[INFO] [stderr]    Compiling broccoli v0.13.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `dists`
[INFO] [stdout]  --> tests/broccoli_test.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 |         let s = dists::spiral_iter([400.0, 400.0], 12.0, 1.0);
[INFO] [stdout]   |                 ^^^^^ use of undeclared crate or module `dists`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `dists`
[INFO] [stdout]   --> tests/broccoli_test.rs:35:17
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let s = dists::spiral_iter([400.0, 400.0], 12.0, 1.0);
[INFO] [stdout]    |                 ^^^^^ use of undeclared crate or module `dists`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `dists`
[INFO] [stdout]   --> tests/broccoli_test.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let s = dists::spiral_iter([400.0, 400.0], 12.0, 1.0);
[INFO] [stdout]    |                 ^^^^^ use of undeclared crate or module `dists`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `rect` on type `&mut _`
[INFO] [stdout]   --> tests/broccoli_test.rs:52:78
[INFO] [stdout]    |
[INFO] [stdout] 52 |         let mut tree = broccoli::container::TreeRefInd::new(&mut bots, |a| a.rect);
[INFO] [stdout]    |                                                                              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `rect` on type `&mut _`
[INFO] [stdout]   --> tests/broccoli_test.rs:81:78
[INFO] [stdout]    |
[INFO] [stdout] 81 |         let mut tree = broccoli::container::TreeRefInd::new(&mut bots, |a| a.rect);
[INFO] [stdout]    |                                                                              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `broccoli::prelude`
[INFO] [stdout]  --> tests/broccoli_test.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use broccoli::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0609.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `broccoli`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d8ff62d16cf28373df79ee5b6b63c05d370b1699c366583036113bb1d4ec2f38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8ff62d16cf28373df79ee5b6b63c05d370b1699c366583036113bb1d4ec2f38", kill_on_drop: false }`
[INFO] [stdout] d8ff62d16cf28373df79ee5b6b63c05d370b1699c366583036113bb1d4ec2f38