[INFO] fetching crate distance-transform 0.1.2...
[INFO] testing distance-transform-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate distance-transform 0.1.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate distance-transform 0.1.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate distance-transform 0.1.2
[INFO] finished tweaking crates.io crate distance-transform 0.1.2
[INFO] tweaked toml for crates.io crate distance-transform 0.1.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 67e931d8c421d35a73a1d933fe2c7ce1ce5d7fbe5f4a7b5caffbdee3e0827706
[INFO] running `Command { std: "docker" "start" "-a" "67e931d8c421d35a73a1d933fe2c7ce1ce5d7fbe5f4a7b5caffbdee3e0827706", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67e931d8c421d35a73a1d933fe2c7ce1ce5d7fbe5f4a7b5caffbdee3e0827706", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67e931d8c421d35a73a1d933fe2c7ce1ce5d7fbe5f4a7b5caffbdee3e0827706", kill_on_drop: false }`
[INFO] [stdout] 67e931d8c421d35a73a1d933fe2c7ce1ce5d7fbe5f4a7b5caffbdee3e0827706
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6b60f65542ffca6d415d159f5c9204ab506dc009c7b63276657059010f29b5b
[INFO] running `Command { std: "docker" "start" "-a" "b6b60f65542ffca6d415d159f5c9204ab506dc009c7b63276657059010f29b5b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling distance-transform v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "b6b60f65542ffca6d415d159f5c9204ab506dc009c7b63276657059010f29b5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6b60f65542ffca6d415d159f5c9204ab506dc009c7b63276657059010f29b5b", kill_on_drop: false }`
[INFO] [stdout] b6b60f65542ffca6d415d159f5c9204ab506dc009c7b63276657059010f29b5b
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0f77bd74bfad2e5842b5cc3a3f63d6e1b8fb4ca549e88327deb489edb091644
[INFO] running `Command { std: "docker" "start" "-a" "b0f77bd74bfad2e5842b5cc3a3f63d6e1b8fb4ca549e88327deb489edb091644", kill_on_drop: false }`
[INFO] [stderr]    Compiling distance-transform v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/distance_transform-6dfd1b51cfef2d2e)
[INFO] running `Command { std: "docker" "inspect" "b0f77bd74bfad2e5842b5cc3a3f63d6e1b8fb4ca549e88327deb489edb091644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0f77bd74bfad2e5842b5cc3a3f63d6e1b8fb4ca549e88327deb489edb091644", kill_on_drop: false }`
[INFO] [stdout] b0f77bd74bfad2e5842b5cc3a3f63d6e1b8fb4ca549e88327deb489edb091644
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4957f7cb51aa05e6f4afa4d7a6b1ca3409c795ec7d0439dc43359d8c660dd373
[INFO] running `Command { std: "docker" "start" "-a" "4957f7cb51aa05e6f4afa4d7a6b1ca3409c795ec7d0439dc43359d8c660dd373", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/distance_transform-6dfd1b51cfef2d2e)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests distance-transform
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 12) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 12) stdout ----
[INFO] [stdout] error[E0463]: can't find crate for `image`
[INFO] [stdout]  --> src/lib.rs:14:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | extern crate image;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `distance_transform::utils`
[INFO] [stdout]  --> src/lib.rs:17:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use distance_transform::utils;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^ no `utils` in the root
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0463.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 12)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "4957f7cb51aa05e6f4afa4d7a6b1ca3409c795ec7d0439dc43359d8c660dd373", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4957f7cb51aa05e6f4afa4d7a6b1ca3409c795ec7d0439dc43359d8c660dd373", kill_on_drop: false }`
[INFO] [stdout] 4957f7cb51aa05e6f4afa4d7a6b1ca3409c795ec7d0439dc43359d8c660dd373