[INFO] fetching crate convolve2d 0.2.0...
[INFO] checking convolve2d-0.2.0 against try#47af3d0de9d26c7deba4cfb203b710cc3f764e91 for pr-130443
[INFO] extracting crate convolve2d 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate convolve2d 0.2.0 on toolchain 47af3d0de9d26c7deba4cfb203b710cc3f764e91
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate convolve2d 0.2.0
[INFO] finished tweaking crates.io crate convolve2d 0.2.0
[INFO] tweaked toml for crates.io crate convolve2d 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate convolve2d 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" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9e12f04f3294067bcfce3b732698feb6374d47b90f929deb1a78b3e8e413821
[INFO] running `Command { std: "docker" "start" "-a" "a9e12f04f3294067bcfce3b732698feb6374d47b90f929deb1a78b3e8e413821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9e12f04f3294067bcfce3b732698feb6374d47b90f929deb1a78b3e8e413821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9e12f04f3294067bcfce3b732698feb6374d47b90f929deb1a78b3e8e413821", kill_on_drop: false }`
[INFO] [stdout] a9e12f04f3294067bcfce3b732698feb6374d47b90f929deb1a78b3e8e413821
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 913e5374980931b49fdbdbc252b633ff1afa33a527c1b8f5c83be194642875b2
[INFO] running `Command { std: "docker" "start" "-a" "913e5374980931b49fdbdbc252b633ff1afa33a527c1b8f5c83be194642875b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling test-case v1.2.3
[INFO] [stderr]     Checking convolve2d v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `image`
[INFO] [stdout]  --> examples/edge_detection.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use image::{io::Reader as ImageReader, GrayImage};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `image`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `image`
[INFO] [stdout]  --> examples/blur.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use image::{io::Reader as ImageReader, RgbImage};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `image`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `image`
[INFO] [stdout]  --> examples/edge_detection.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use image::{io::Reader as ImageReader, GrayImage};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `image`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `image`
[INFO] [stdout]  --> examples/blur.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use image::{io::Reader as ImageReader, RgbImage};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `image`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `convolve2d` (example "edge_detection") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `convolve2d` (example "blur") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "913e5374980931b49fdbdbc252b633ff1afa33a527c1b8f5c83be194642875b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "913e5374980931b49fdbdbc252b633ff1afa33a527c1b8f5c83be194642875b2", kill_on_drop: false }`
[INFO] [stdout] 913e5374980931b49fdbdbc252b633ff1afa33a527c1b8f5c83be194642875b2
