[INFO] cloning repository https://github.com/ktff/refer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ktff/refer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fktff%2Frefer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fktff%2Frefer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6392e3bbe8565ac00c5c0117420f84a0c364323a [INFO] checking ktff/refer against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125384-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fktff%2Frefer" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ktff/refer on toolchain 91c0823ee63e793d990bb9fed898dc95b5d6db51 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ktff/refer [INFO] finished tweaking git repo https://github.com/ktff/refer [INFO] tweaked toml for git repo https://github.com/ktff/refer written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ktff/refer already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quote v1.0.21 [INFO] [stderr] Downloaded modular-bitfield-impl v0.11.2 [INFO] [stderr] Downloaded modular-bitfield v0.11.2 [INFO] [stderr] Downloaded derive_utils v0.12.0 [INFO] [stderr] Downloaded auto_enums v0.8.0 [INFO] [stderr] Downloaded syn v1.0.100 [INFO] [stderr] Downloaded proc-macro2 v1.0.43 [INFO] [stderr] Downloaded libc v0.2.133 [INFO] [stderr] Downloaded unicode-ident v1.0.4 [INFO] [stderr] Downloaded getrandom v0.2.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c7468ab00bcfd5ac2267f35497472ddb90c54375af94261f173bea96a499f067 [INFO] running `Command { std: "docker" "start" "-a" "c7468ab00bcfd5ac2267f35497472ddb90c54375af94261f173bea96a499f067", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7468ab00bcfd5ac2267f35497472ddb90c54375af94261f173bea96a499f067", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7468ab00bcfd5ac2267f35497472ddb90c54375af94261f173bea96a499f067", kill_on_drop: false }` [INFO] [stdout] c7468ab00bcfd5ac2267f35497472ddb90c54375af94261f173bea96a499f067 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a0d385e7cd18522ee7c91cdbba9fff6c41197038b4e05b64e05b892afee0ed2d [INFO] running `Command { std: "docker" "start" "-a" "a0d385e7cd18522ee7c91cdbba9fff6c41197038b4e05b64e05b892afee0ed2d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.100 [INFO] [stderr] Compiling libc v0.2.133 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling auto_enums v0.8.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling derive_utils v0.12.0 [INFO] [stderr] Compiling modular-bitfield-impl v0.11.2 [INFO] [stderr] Compiling getset v0.1.2 [INFO] [stderr] Checking modular-bitfield v0.11.2 [INFO] [stderr] Checking refer v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/core/slot/dyn_slot.rs:77:53 [INFO] [stdout] | [INFO] [stdout] 77 | let ptr = std::ptr::from_raw_parts::(std::ptr::null(), self.metadata) as *const U; [INFO] [stdout] | ----------------------------- ^^^^^^^^^^^^^^ cannot infer type of the type parameter `T` declared on the function `null` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: Thin` [INFO] [stdout] note: required by a bound in `std::ptr::from_raw_parts` [INFO] [stdout] --> /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/core/src/ptr/metadata.rs:122:1 [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 77 | let ptr = std::ptr::from_raw_parts::(std::ptr::null::(), self.metadata) as *const U; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/core/slot/dyn_slot.rs:77:53 [INFO] [stdout] | [INFO] [stdout] 77 | let ptr = std::ptr::from_raw_parts::(std::ptr::null(), self.metadata) as *const U; [INFO] [stdout] | ----------------------------- ^^^^^^^^^^^^^^ cannot infer type of the type parameter `T` declared on the function `null` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: Thin` [INFO] [stdout] note: required by a bound in `std::ptr::from_raw_parts` [INFO] [stdout] --> /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/core/src/ptr/metadata.rs:122:1 [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 77 | let ptr = std::ptr::from_raw_parts::(std::ptr::null::(), self.metadata) as *const U; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/util/shard_vec.rs:406:42 [INFO] [stdout] | [INFO] [stdout] 406 | std::ptr::from_raw_parts(std::ptr::null(), new_capacity); [INFO] [stdout] | ------------------------ ^^^^^^^^^^^^^^ cannot infer type of the type parameter `T` declared on the function `null` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: Thin` [INFO] [stdout] note: required by a bound in `std::ptr::from_raw_parts` [INFO] [stdout] --> /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/core/src/ptr/metadata.rs:122:1 [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 406 | std::ptr::from_raw_parts(std::ptr::null::(), new_capacity); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/util/shard_vec.rs:406:42 [INFO] [stdout] | [INFO] [stdout] 406 | std::ptr::from_raw_parts(std::ptr::null(), new_capacity); [INFO] [stdout] | ------------------------ ^^^^^^^^^^^^^^ cannot infer type of the type parameter `T` declared on the function `null` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: Thin` [INFO] [stdout] note: required by a bound in `std::ptr::from_raw_parts` [INFO] [stdout] --> /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/core/src/ptr/metadata.rs:122:1 [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 406 | std::ptr::from_raw_parts(std::ptr::null::(), new_capacity); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `refer` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `refer` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "a0d385e7cd18522ee7c91cdbba9fff6c41197038b4e05b64e05b892afee0ed2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0d385e7cd18522ee7c91cdbba9fff6c41197038b4e05b64e05b892afee0ed2d", kill_on_drop: false }` [INFO] [stdout] a0d385e7cd18522ee7c91cdbba9fff6c41197038b4e05b64e05b892afee0ed2d