[INFO] fetching crate ark-api 0.17.0-pre.7...
[INFO] checking ark-api-0.17.0-pre.7 against master#4a0ee3cdc66573c8b46471462db7088a89d25183 for pr-102513
[INFO] extracting crate ark-api 0.17.0-pre.7 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate ark-api 0.17.0-pre.7 on toolchain 4a0ee3cdc66573c8b46471462db7088a89d25183
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a0ee3cdc66573c8b46471462db7088a89d25183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ark-api 0.17.0-pre.7
[INFO] finished tweaking crates.io crate ark-api 0.17.0-pre.7
[INFO] tweaked toml for crates.io crate ark-api 0.17.0-pre.7 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a0ee3cdc66573c8b46471462db7088a89d25183" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a0ee3cdc66573c8b46471462db7088a89d25183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded speedy v0.8.3
[INFO] [stderr]   Downloaded glam v0.20.5
[INFO] [stderr]   Downloaded puffin v0.13.3
[INFO] [stderr]   Downloaded ark-api-macros v0.11.0
[INFO] [stderr]   Downloaded speedy-derive v0.8.3
[INFO] [stderr]   Downloaded ark-api-ffi v0.17.0-pre.7
[INFO] [stderr]   Downloaded macaw v0.17.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+4a0ee3cdc66573c8b46471462db7088a89d25183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c0cc2b4ba10b18c1332396e9d7db3bb5652b6de201b5f55f2e0449fbc05e857
[INFO] running `Command { std: "docker" "start" "-a" "6c0cc2b4ba10b18c1332396e9d7db3bb5652b6de201b5f55f2e0449fbc05e857", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c0cc2b4ba10b18c1332396e9d7db3bb5652b6de201b5f55f2e0449fbc05e857", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c0cc2b4ba10b18c1332396e9d7db3bb5652b6de201b5f55f2e0449fbc05e857", kill_on_drop: false }`
[INFO] [stdout] 6c0cc2b4ba10b18c1332396e9d7db3bb5652b6de201b5f55f2e0449fbc05e857
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+4a0ee3cdc66573c8b46471462db7088a89d25183" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f4e888d5fcd953f0f042777e31a50e749d012d7dd97537ddd20238187c39a0c
[INFO] running `Command { std: "docker" "start" "-a" "2f4e888d5fcd953f0f042777e31a50e749d012d7dd97537ddd20238187c39a0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.46
[INFO] [stderr]    Compiling unicode-ident v1.0.4
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling syn v1.0.101
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking glam v0.20.5
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking once_cell v1.15.0
[INFO] [stderr]     Checking puffin v0.13.3
[INFO] [stderr]     Checking macaw v0.17.2
[INFO] [stderr]    Compiling num_enum_derive v0.5.7
[INFO] [stderr]    Compiling bytemuck_derive v1.2.1
[INFO] [stderr]    Compiling ark-api-macros v0.11.0
[INFO] [stderr]     Checking num_enum v0.5.7
[INFO] [stderr]     Checking bytemuck v1.12.1
[INFO] [stderr]     Checking ark-api-ffi v0.17.0-pre.7
[INFO] [stderr]     Checking ark-api v0.17.0-pre.7 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `ark_public_api_test`
[INFO] [stdout]  --> tests/public-api.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use ark_public_api_test::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `ark_public_api_test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `insta`
[INFO] [stdout]   --> tests/public-api.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     insta::with_settings!({
[INFO] [stdout]    |     ^^^^^ use of undeclared crate or module `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `is_supported` in this scope
[INFO] [stdout]  --> tests/public-api.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     if !is_supported() {
[INFO] [stdout]   |         ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ark-api` due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "2f4e888d5fcd953f0f042777e31a50e749d012d7dd97537ddd20238187c39a0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f4e888d5fcd953f0f042777e31a50e749d012d7dd97537ddd20238187c39a0c", kill_on_drop: false }`
[INFO] [stdout] 2f4e888d5fcd953f0f042777e31a50e749d012d7dd97537ddd20238187c39a0c