[INFO] fetching crate nodeprovider 0.1.0...
[INFO] checking nodeprovider-0.1.0 against try#ec8d137b933d39ddf0a2878617a0335f0f9d7116 for pr-116607
[INFO] extracting crate nodeprovider 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate nodeprovider 0.1.0 on toolchain ec8d137b933d39ddf0a2878617a0335f0f9d7116
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec8d137b933d39ddf0a2878617a0335f0f9d7116" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nodeprovider 0.1.0
[INFO] finished tweaking crates.io crate nodeprovider 0.1.0
[INFO] tweaked toml for crates.io crate nodeprovider 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec8d137b933d39ddf0a2878617a0335f0f9d7116" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec8d137b933d39ddf0a2878617a0335f0f9d7116" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+ec8d137b933d39ddf0a2878617a0335f0f9d7116" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f05e9abdbf37847ae2235f82cb99359b47ddcc2da99f99d45db8671ad791843d
[INFO] running `Command { std: "docker" "start" "-a" "f05e9abdbf37847ae2235f82cb99359b47ddcc2da99f99d45db8671ad791843d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f05e9abdbf37847ae2235f82cb99359b47ddcc2da99f99d45db8671ad791843d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f05e9abdbf37847ae2235f82cb99359b47ddcc2da99f99d45db8671ad791843d", kill_on_drop: false }`
[INFO] [stdout] f05e9abdbf37847ae2235f82cb99359b47ddcc2da99f99d45db8671ad791843d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+ec8d137b933d39ddf0a2878617a0335f0f9d7116" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1502c24de86b886ada4bd61d1c68ed5441c8bab5084463eb14e40b97284a6983
[INFO] running `Command { std: "docker" "start" "-a" "1502c24de86b886ada4bd61d1c68ed5441c8bab5084463eb14e40b97284a6983", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling wasm-bindgen v0.2.87
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking object v0.32.1
[INFO] [stderr]     Checking memory_units v0.3.0
[INFO] [stderr]     Checking flow_impl v0.8.3
[INFO] [stderr]     Checking multimap v0.5.0
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking parity-wasm v0.31.3
[INFO] [stdout] error[E0614]: type `u32` cannot be dereferenced
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/parity-wasm-0.31.3/src/elements/ops.rs:837:48
[INFO] [stdout]     |
[INFO] [stdout] 837 |                     table.into_iter().map(|x| VarUint32::from(*x)),
[INFO] [stdout]     |                                                               ^^
[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 E0614`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `parity-wasm` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1502c24de86b886ada4bd61d1c68ed5441c8bab5084463eb14e40b97284a6983", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1502c24de86b886ada4bd61d1c68ed5441c8bab5084463eb14e40b97284a6983", kill_on_drop: false }`
[INFO] [stdout] 1502c24de86b886ada4bd61d1c68ed5441c8bab5084463eb14e40b97284a6983