[INFO] fetching crate agg 0.1.0...
[INFO] checking agg-0.1.0 against try#846ec3a7f9ef4a204b2166da3cfc71f4885a5be5 for pr-98000
[INFO] extracting crate agg 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate agg 0.1.0 on toolchain 846ec3a7f9ef4a204b2166da3cfc71f4885a5be5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+846ec3a7f9ef4a204b2166da3cfc71f4885a5be5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate agg 0.1.0
[INFO] finished tweaking crates.io crate agg 0.1.0
[INFO] tweaked toml for crates.io crate agg 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+846ec3a7f9ef4a204b2166da3cfc71f4885a5be5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+846ec3a7f9ef4a204b2166da3cfc71f4885a5be5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+846ec3a7f9ef4a204b2166da3cfc71f4885a5be5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d491e164f431cd6257199a70837052c0be2a67732846ac4be1494b69def356db
[INFO] running `Command { std: "docker" "start" "-a" "d491e164f431cd6257199a70837052c0be2a67732846ac4be1494b69def356db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d491e164f431cd6257199a70837052c0be2a67732846ac4be1494b69def356db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d491e164f431cd6257199a70837052c0be2a67732846ac4be1494b69def356db", kill_on_drop: false }`
[INFO] [stdout] d491e164f431cd6257199a70837052c0be2a67732846ac4be1494b69def356db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+846ec3a7f9ef4a204b2166da3cfc71f4885a5be5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f01d1fc455fb902516ad88518bcd043efb5c3ecf172afb640e870911721a219
[INFO] running `Command { std: "docker" "start" "-a" "4f01d1fc455fb902516ad88518bcd043efb5c3ecf172afb640e870911721a219", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling freetype-sys v0.7.1
[INFO] [stderr]    Compiling libz-sys v1.1.8
[INFO] [stderr]     Checking freetype-rs v0.19.1
[INFO] [stderr]     Checking agg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/conv_stroke.rs:68:16
[INFO] [stdout]    |
[INFO] [stdout] 68 |             .. Default::default()
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^ cannot infer type for type parameter `T` declared on the struct `ConvStroke`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/conv_stroke.rs:68:16
[INFO] [stdout]    |
[INFO] [stdout] 68 |             .. Default::default()
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^ cannot infer type for type parameter `T` declared on the struct `ConvStroke`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `agg` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `agg` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "4f01d1fc455fb902516ad88518bcd043efb5c3ecf172afb640e870911721a219", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f01d1fc455fb902516ad88518bcd043efb5c3ecf172afb640e870911721a219", kill_on_drop: false }`
[INFO] [stdout] 4f01d1fc455fb902516ad88518bcd043efb5c3ecf172afb640e870911721a219