[INFO] fetching crate fate 0.1.0...
[INFO] checking fate-0.1.0 against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056
[INFO] extracting crate fate 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate fate 0.1.0 on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fate 0.1.0
[INFO] finished tweaking crates.io crate fate 0.1.0
[INFO] tweaked toml for crates.io crate fate 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "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] a48ebc881565813d798cb117098c59f901206257e19d6485226fae884cb757da
[INFO] running `Command { std: "docker" "start" "-a" "a48ebc881565813d798cb117098c59f901206257e19d6485226fae884cb757da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a48ebc881565813d798cb117098c59f901206257e19d6485226fae884cb757da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a48ebc881565813d798cb117098c59f901206257e19d6485226fae884cb757da", kill_on_drop: false }`
[INFO] [stdout] a48ebc881565813d798cb117098c59f901206257e19d6485226fae884cb757da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87ed8a24d17ced31a2fea19d4087e7922681103617f86a163e1fb864bd31e3d1
[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" "87ed8a24d17ced31a2fea19d4087e7922681103617f86a163e1fb864bd31e3d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling dmc v0.1.0
[INFO] [stderr]     Checking uuid v0.5.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling x11 v2.19.0
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking vek v0.1.0
[INFO] [stderr]     Checking fate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `rand`
[INFO] [stdout]    --> src/intrin/likely.rs:111:11
[INFO] [stdout]     |
[INFO] [stdout] 111 |     use ::rand::random;
[INFO] [stdout]     |           ^^^^ maybe a missing crate `rand`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `feature`
[INFO] [stdout]    --> src/marker/deterministic.rs:151:1
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[feature(i128_type)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] note: the built-in attribute `feature` will be ignored, since it's applied to the macro invocation `impl_deterministic`
[INFO] [stdout]    --> src/marker/deterministic.rs:152:1
[INFO] [stdout]     |
[INFO] [stdout] 152 | impl_deterministic!(wrapping for i128 u128);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `feature`
[INFO] [stdout]    --> src/marker/deterministic.rs:155:1
[INFO] [stdout]     |
[INFO] [stdout] 155 | #[feature(i128_type)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `feature` will be ignored, since it's applied to the macro invocation `impl_deterministic`
[INFO] [stdout]    --> src/marker/deterministic.rs:156:1
[INFO] [stdout]     |
[INFO] [stdout] 156 | impl_deterministic!(basic_or_diverges for i128 u128);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `feature`
[INFO] [stdout]    --> src/marker/deterministic.rs:163:1
[INFO] [stdout]     |
[INFO] [stdout] 163 | #[feature(inclusive_range)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `feature` will be ignored, since it's applied to the macro invocation `impl_deterministic`
[INFO] [stdout]    --> src/marker/deterministic.rs:164:1
[INFO] [stdout]     |
[INFO] [stdout] 164 | impl_deterministic!(generic for RangeInclusive RangeToInclusive);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]   --> src/intrin/likely.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     #[inline(always)]
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]   --> src/intrin/likely.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     #[inline(always)]
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]   --> src/intrin/likely.rs:98:5
[INFO] [stdout]    |
[INFO] [stdout] 98 |     #[inline(always)]
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]  --> src/intrin/likely.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     #[inline(always)]
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]  --> src/intrin/likely.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     #[inline(always)]
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]   --> src/intrin/likely.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     #[inline(always)]
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]  --> src/intrin/prefetch.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     #[inline(always)]
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]    --> src/intrin/debugtrap.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 |     #[inline(always)]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `feature`
[INFO] [stdout]    --> src/marker/deterministic.rs:151:1
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[feature(i128_type)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] note: the built-in attribute `feature` will be ignored, since it's applied to the macro invocation `impl_deterministic`
[INFO] [stdout]    --> src/marker/deterministic.rs:152:1
[INFO] [stdout]     |
[INFO] [stdout] 152 | impl_deterministic!(wrapping for i128 u128);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `feature`
[INFO] [stdout]    --> src/marker/deterministic.rs:155:1
[INFO] [stdout]     |
[INFO] [stdout] 155 | #[feature(i128_type)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `feature` will be ignored, since it's applied to the macro invocation `impl_deterministic`
[INFO] [stdout]    --> src/marker/deterministic.rs:156:1
[INFO] [stdout]     |
[INFO] [stdout] 156 | impl_deterministic!(basic_or_diverges for i128 u128);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `feature`
[INFO] [stdout]    --> src/marker/deterministic.rs:163:1
[INFO] [stdout]     |
[INFO] [stdout] 163 | #[feature(inclusive_range)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `feature` will be ignored, since it's applied to the macro invocation `impl_deterministic`
[INFO] [stdout]    --> src/marker/deterministic.rs:164:1
[INFO] [stdout]     |
[INFO] [stdout] 164 | impl_deterministic!(generic for RangeInclusive RangeToInclusive);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]   --> src/intrin/likely.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     #[inline(always)]
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]   --> src/intrin/likely.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     #[inline(always)]
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]   --> src/intrin/likely.rs:98:5
[INFO] [stdout]    |
[INFO] [stdout] 98 |     #[inline(always)]
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]  --> src/intrin/likely.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     #[inline(always)]
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]  --> src/intrin/likely.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     #[inline(always)]
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]   --> src/intrin/likely.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     #[inline(always)]
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]  --> src/intrin/prefetch.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     #[inline(always)]
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]    --> src/intrin/debugtrap.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 |     #[inline(always)]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/intrin/debugtrap.rs:34:30
[INFO] [stdout]    |
[INFO] [stdout] 34 |         write!(f, "{}", self.description())
[INFO] [stdout]    |                              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/intrin/debugtrap.rs:34:30
[INFO] [stdout]    |
[INFO] [stdout] 34 |         write!(f, "{}", self.description())
[INFO] [stdout]    |                              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `inclusive_range_syntax` has been stable since 1.26.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:9:29
[INFO] [stdout]   |
[INFO] [stdout] 9 | #![feature(inclusive_range, inclusive_range_syntax)]
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `i128_type` has been stable since 1.26.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![feature(i128_type)]
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `inclusive_range` has been stable since 1.26.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | #![feature(inclusive_range, inclusive_range_syntax)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fate` due to 2 previous errors; 12 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "87ed8a24d17ced31a2fea19d4087e7922681103617f86a163e1fb864bd31e3d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87ed8a24d17ced31a2fea19d4087e7922681103617f86a163e1fb864bd31e3d1", kill_on_drop: false }`
[INFO] [stdout] 87ed8a24d17ced31a2fea19d4087e7922681103617f86a163e1fb864bd31e3d1