[INFO] fetching crate oxygengine-backend-web 0.18.0...
[INFO] checking oxygengine-backend-web-0.18.0 against master#a836d9b6413d9d593be6c09463ff8c4c70e56599 for pr-84037
[INFO] extracting crate oxygengine-backend-web 0.18.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate oxygengine-backend-web 0.18.0 on toolchain a836d9b6413d9d593be6c09463ff8c4c70e56599
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oxygengine-backend-web 0.18.0
[INFO] finished tweaking crates.io crate oxygengine-backend-web 0.18.0
[INFO] tweaked toml for crates.io crate oxygengine-backend-web 0.18.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "fetch" "--locked" "--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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "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] 28562f64657a6fc4f4d95470c6324e41894e5f0e9d3f7a04df64bddd167dc979
[INFO] running `Command { std: "docker" "start" "-a" "28562f64657a6fc4f4d95470c6324e41894e5f0e9d3f7a04df64bddd167dc979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28562f64657a6fc4f4d95470c6324e41894e5f0e9d3f7a04df64bddd167dc979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28562f64657a6fc4f4d95470c6324e41894e5f0e9d3f7a04df64bddd167dc979", kill_on_drop: false }`
[INFO] [stdout] 28562f64657a6fc4f4d95470c6324e41894e5f0e9d3f7a04df64bddd167dc979
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "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] 9f086c6a4d4d41c578296004d02582f375498f35da701fae0883a9ec3debebd3
[INFO] running `Command { std: "docker" "start" "-a" "9f086c6a4d4d41c578296004d02582f375498f35da701fae0883a9ec3debebd3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.71
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]     Checking futures-core v0.3.14
[INFO] [stderr]     Checking futures-sink v0.3.14
[INFO] [stderr]     Checking futures-io v0.3.14
[INFO] [stderr]     Checking slab v0.4.3
[INFO] [stderr]     Checking futures-task v0.3.14
[INFO] [stderr]     Checking pin-project-lite v0.2.6
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking futures-channel v0.3.14
[INFO] [stderr]     Checking nom v5.1.2
[INFO] [stderr]     Checking tynm v0.1.6
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.73
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.73
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling shred-derive v0.6.3
[INFO] [stderr]    Compiling futures-macro v0.3.14
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.73
[INFO] [stderr]     Checking shred v0.10.2
[INFO] [stderr]     Checking wasm-bindgen v0.2.73
[INFO] [stderr]     Checking futures-util v0.3.14
[INFO] [stderr]     Checking specs v0.16.1
[INFO] [stderr]     Checking js-sys v0.3.50
[INFO] [stderr]     Checking specs-hierarchy v0.6.0
[INFO] [stderr]     Checking futures-executor v0.3.14
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.23
[INFO] [stderr]     Checking web-sys v0.3.50
[INFO] [stderr]     Checking futures v0.3.14
[INFO] [stderr]     Checking serde v1.0.125
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking oxygengine-ignite-types v0.18.0
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking serde_yaml v0.8.17
[INFO] [stderr]     Checking typid v1.1.0
[INFO] [stderr]    Compiling oxygengine-ignite-derive v0.18.0
[INFO] [stderr]     Checking oxygengine-core v0.18.0
[INFO] [stdout] Could not create Ignite type definitions directory: "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oxygengine-core-0.18.0/target/ignite/types"
[INFO] [stdout] Could not save Ignite type definition to file: "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oxygengine-core-0.18.0/target/ignite/types/oxygengine-core.LocalizationAsset.ignite-type.yaml"
[INFO] [stdout] Could not save Ignite type definition to file: "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oxygengine-core-0.18.0/target/ignite/types/oxygengine-core.Parent.ignite-type.yaml"
[INFO] [stdout] Could not save Ignite type definition to file: "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oxygengine-core-0.18.0/target/ignite/types/oxygengine-core.Tag.ignite-type.yaml"
[INFO] [stdout] Could not save Ignite type definition to file: "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oxygengine-core-0.18.0/target/ignite/types/oxygengine-core.Name.ignite-type.yaml"
[INFO] [stdout] Could not save Ignite type definition to file: "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oxygengine-core-0.18.0/target/ignite/types/oxygengine-core.NonPersistent.ignite-type.yaml"
[INFO] [stderr]     Checking oxygengine-backend-web v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
[INFO] running `Command { std: "docker" "inspect" "9f086c6a4d4d41c578296004d02582f375498f35da701fae0883a9ec3debebd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f086c6a4d4d41c578296004d02582f375498f35da701fae0883a9ec3debebd3", kill_on_drop: false }`
[INFO] [stdout] 9f086c6a4d4d41c578296004d02582f375498f35da701fae0883a9ec3debebd3