[INFO] fetching crate elefont 0.1.3...
[INFO] checking elefont-0.1.3 against try#894d32a5432c6a6461bb2aac7c3d5f2e87dce83f for pr-77015
[INFO] extracting crate elefont 0.1.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate elefont 0.1.3 on toolchain 894d32a5432c6a6461bb2aac7c3d5f2e87dce83f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate elefont 0.1.3
[INFO] finished tweaking crates.io crate elefont 0.1.3
[INFO] tweaked toml for crates.io crate elefont 0.1.3 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate elefont 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ordered-float v1.0.2
[INFO] [stderr]   Downloaded ahash v0.3.2
[INFO] [stderr]   Downloaded hashbrown v0.7.1
[INFO] [stderr]   Downloaded image v0.22.4
[INFO] [stderr]   Downloaded rusttype v0.8.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "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] 24885a81054bc2fa9e0d686bed10406b7b07d7bc89bdaeaaa105b42db0f75ab9
[INFO] running `Command { std: "docker" "start" "-a" "24885a81054bc2fa9e0d686bed10406b7b07d7bc89bdaeaaa105b42db0f75ab9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24885a81054bc2fa9e0d686bed10406b7b07d7bc89bdaeaaa105b42db0f75ab9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24885a81054bc2fa9e0d686bed10406b7b07d7bc89bdaeaaa105b42db0f75ab9", kill_on_drop: false }`
[INFO] [stdout] 24885a81054bc2fa9e0d686bed10406b7b07d7bc89bdaeaaa105b42db0f75ab9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 2a486d9579ab5e9b0b5ff29fd3219f6f29651aaff4adf78d07fe5c41c447303b
[INFO] running `Command { std: "docker" "start" "-a" "2a486d9579ab5e9b0b5ff29fd3219f6f29651aaff4adf78d07fe5c41c447303b", kill_on_drop: false }`
[INFO] [stderr]     Checking ahash v0.3.2
[INFO] [stderr]    Compiling hashbrown v0.7.1
[INFO] [stderr]     Checking elefont v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `elefont::rusttype_provider`
[INFO] [stdout]  --> examples/render_image.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | use elefont::rusttype_provider::SizedFont;
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^ could not find `rusttype_provider` in `elefont`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `image`
[INFO] [stdout]  --> examples/render_image.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use image::ImageBuffer;
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `image`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rusttype`
[INFO] [stdout]  --> examples/render_image.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rusttype::Font;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `rusttype`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `elefont`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "2a486d9579ab5e9b0b5ff29fd3219f6f29651aaff4adf78d07fe5c41c447303b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a486d9579ab5e9b0b5ff29fd3219f6f29651aaff4adf78d07fe5c41c447303b", kill_on_drop: false }`
[INFO] [stdout] 2a486d9579ab5e9b0b5ff29fd3219f6f29651aaff4adf78d07fe5c41c447303b