[INFO] fetching crate goblin 0.2.3...
[INFO] checking goblin-0.2.3 against beta for pr-78714
[INFO] extracting crate goblin 0.2.3 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate goblin 0.2.3 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate goblin 0.2.3
[INFO] finished tweaking crates.io crate goblin 0.2.3
[INFO] tweaked toml for crates.io crate goblin 0.2.3 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate goblin 0.2.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ef13535bf03d45485b82f9ee84bda4a46fec3bf2f4822d070190fc75d0f17da
[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" "9ef13535bf03d45485b82f9ee84bda4a46fec3bf2f4822d070190fc75d0f17da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ef13535bf03d45485b82f9ee84bda4a46fec3bf2f4822d070190fc75d0f17da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ef13535bf03d45485b82f9ee84bda4a46fec3bf2f4822d070190fc75d0f17da", kill_on_drop: false }`
[INFO] [stdout] 9ef13535bf03d45485b82f9ee84bda4a46fec3bf2f4822d070190fc75d0f17da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b4ecc607a53f8e47c1bcd097ad69db9e6d5de6f087e700e3274d8ebbbcbe649
[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" "8b4ecc607a53f8e47c1bcd097ad69db9e6d5de6f087e700e3274d8ebbbcbe649", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling scroll_derive v0.10.1
[INFO] [stderr]     Checking scroll v0.10.1
[INFO] [stderr]     Checking goblin v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/mach/constants.rs:222:42
[INFO] [stdout]     |
[INFO] [stdout] 222 |     pub const CPU_TYPE_X86_64: CpuType = (CPU_TYPE_X86 | CPU_ARCH_ABI64);
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/mach/constants.rs:227:41
[INFO] [stdout]     |
[INFO] [stdout] 227 |     pub const CPU_TYPE_ARM64: CpuType = (CPU_TYPE_ARM | CPU_ARCH_ABI64);
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/mach/constants.rs:228:44
[INFO] [stdout]     |
[INFO] [stdout] 228 |     pub const CPU_TYPE_ARM64_32: CpuType = (CPU_TYPE_ARM | CPU_ARCH_ABI64_32);
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/mach/constants.rs:234:45
[INFO] [stdout]     |
[INFO] [stdout] 234 |     pub const CPU_TYPE_POWERPC64: CpuType = (CPU_TYPE_POWERPC | CPU_ARCH_ABI64);
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/mach/constants.rs:222:42
[INFO] [stdout]     |
[INFO] [stdout] 222 |     pub const CPU_TYPE_X86_64: CpuType = (CPU_TYPE_X86 | CPU_ARCH_ABI64);
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/mach/constants.rs:227:41
[INFO] [stdout]     |
[INFO] [stdout] 227 |     pub const CPU_TYPE_ARM64: CpuType = (CPU_TYPE_ARM | CPU_ARCH_ABI64);
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/mach/constants.rs:228:44
[INFO] [stdout]     |
[INFO] [stdout] 228 |     pub const CPU_TYPE_ARM64_32: CpuType = (CPU_TYPE_ARM | CPU_ARCH_ABI64_32);
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/mach/constants.rs:234:45
[INFO] [stdout]     |
[INFO] [stdout] 234 |     pub const CPU_TYPE_POWERPC64: CpuType = (CPU_TYPE_POWERPC | CPU_ARCH_ABI64);
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attribute should be applied to a function
[INFO] [stdout]    --> src/elf/gnu_hash.rs:212:21
[INFO] [stdout]     |
[INFO] [stdout] 212 |                     #[cold] // HACK: This is trick for `unlikely` in C
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout] 213 |                     self.lookup(symbol, hash, dynstrtab)
[INFO] [stdout]     |                     ------------------------------------ not a function
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:337:9
[INFO] [stdout]     |
[INFO] [stdout] 337 |         elf_gnu_hash_impl!(u32);
[INFO] [stdout]     |         ------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attribute should be applied to a function
[INFO] [stdout]    --> src/elf/gnu_hash.rs:212:21
[INFO] [stdout]     |
[INFO] [stdout] 212 |                     #[cold] // HACK: This is trick for `unlikely` in C
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout] 213 |                     self.lookup(symbol, hash, dynstrtab)
[INFO] [stdout]     |                     ------------------------------------ not a function
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:354:9
[INFO] [stdout]     |
[INFO] [stdout] 354 |         elf_gnu_hash_impl!(u64);
[INFO] [stdout]     |         ------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attribute should be applied to a function
[INFO] [stdout]    --> src/elf/gnu_hash.rs:212:21
[INFO] [stdout]     |
[INFO] [stdout] 212 |                     #[cold] // HACK: This is trick for `unlikely` in C
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout] 213 |                     self.lookup(symbol, hash, dynstrtab)
[INFO] [stdout]     |                     ------------------------------------ not a function
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:337:9
[INFO] [stdout]     |
[INFO] [stdout] 337 |         elf_gnu_hash_impl!(u32);
[INFO] [stdout]     |         ------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attribute should be applied to a function
[INFO] [stdout]    --> src/elf/gnu_hash.rs:212:21
[INFO] [stdout]     |
[INFO] [stdout] 212 |                     #[cold] // HACK: This is trick for `unlikely` in C
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout] 213 |                     self.lookup(symbol, hash, dynstrtab)
[INFO] [stdout]     |                     ------------------------------------ not a function
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:354:9
[INFO] [stdout]     |
[INFO] [stdout] 354 |         elf_gnu_hash_impl!(u64);
[INFO] [stdout]     |         ------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.52s
[INFO] running `Command { std: "docker" "inspect" "8b4ecc607a53f8e47c1bcd097ad69db9e6d5de6f087e700e3274d8ebbbcbe649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b4ecc607a53f8e47c1bcd097ad69db9e6d5de6f087e700e3274d8ebbbcbe649", kill_on_drop: false }`
[INFO] [stdout] 8b4ecc607a53f8e47c1bcd097ad69db9e6d5de6f087e700e3274d8ebbbcbe649