[INFO] fetching crate oxygengine-ignite-derive 0.14.2...
[INFO] checking oxygengine-ignite-derive-0.14.2 against master#6526e5c772f2da07db745c94ca6bb0a591a39ba4 for pr-80920
[INFO] extracting crate oxygengine-ignite-derive 0.14.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate oxygengine-ignite-derive 0.14.2 on toolchain 6526e5c772f2da07db745c94ca6bb0a591a39ba4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oxygengine-ignite-derive 0.14.2
[INFO] finished tweaking crates.io crate oxygengine-ignite-derive 0.14.2
[INFO] tweaked toml for crates.io crate oxygengine-ignite-derive 0.14.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "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] b5543e9d20399b236b58e14c4dabcd3a33aec477be61c829095c55f98c670ef5
[INFO] running `Command { std: "docker" "start" "-a" "b5543e9d20399b236b58e14c4dabcd3a33aec477be61c829095c55f98c670ef5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5543e9d20399b236b58e14c4dabcd3a33aec477be61c829095c55f98c670ef5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5543e9d20399b236b58e14c4dabcd3a33aec477be61c829095c55f98c670ef5", kill_on_drop: false }`
[INFO] [stdout] b5543e9d20399b236b58e14c4dabcd3a33aec477be61c829095c55f98c670ef5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a65779847fda04c2dbaba6109d2fec97ac5bb3fd11e566635b9a9a787a04d326
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a65779847fda04c2dbaba6109d2fec97ac5bb3fd11e566635b9a9a787a04d326", kill_on_drop: false }`
[INFO] [stderr]     Checking proc-macro2 v1.0.24
[INFO] [stderr]    Compiling oxygengine-ignite-derive v0.14.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking quote v1.0.8
[INFO] [stderr]     Checking syn v1.0.58
[INFO] [stdout] Could not create Ignite type definitions directory: "/opt/rustwide/workdir/target/ignite/types"
[INFO] [stdout] Could not save Ignite type definition to file: "/opt/rustwide/workdir/target/ignite/types/test.Foo.ignite-type.yaml"
[INFO] [stdout] Could not save Ignite type definition to file: "/opt/rustwide/workdir/target/ignite/types/test.Bar.ignite-type.yaml"
[INFO] [stdout] warning: struct is never constructed: `Foo`
[INFO] [stdout]  --> tests/tests.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct Foo {
[INFO] [stdout]   |        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Bar`
[INFO] [stdout]   --> tests/tests.rs:20:6
[INFO] [stdout]    |
[INFO] [stdout] 20 | enum Bar {
[INFO] [stdout]    |      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.15s
[INFO] running `Command { std: "docker" "inspect" "a65779847fda04c2dbaba6109d2fec97ac5bb3fd11e566635b9a9a787a04d326", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a65779847fda04c2dbaba6109d2fec97ac5bb3fd11e566635b9a9a787a04d326", kill_on_drop: false }`
[INFO] [stdout] a65779847fda04c2dbaba6109d2fec97ac5bb3fd11e566635b9a9a787a04d326