[INFO] cloning repository https://github.com/aecsocket/const-exhaustive
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aecsocket/const-exhaustive" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faecsocket%2Fconst-exhaustive", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faecsocket%2Fconst-exhaustive'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 034bc79eaa1bb28c5e92a4519e37707fb72aeb16
[INFO] checking aecsocket/const-exhaustive against 5c543b0b8c73c7b72bc8284ced4fb22ead15734d for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faecsocket%2Fconst-exhaustive" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/aecsocket/const-exhaustive
[INFO] finished tweaking git repo https://github.com/aecsocket/const-exhaustive
[INFO] tweaked toml for git repo https://github.com/aecsocket/const-exhaustive written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/aecsocket/const-exhaustive on toolchain 5c543b0b8c73c7b72bc8284ced4fb22ead15734d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/aecsocket/const-exhaustive 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" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.88
[INFO] [stderr]   Downloaded const-default v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e87edeb27d0fc73f58236923bfddc42c726fd6acface8209cc4e7e1f502869d4
[INFO] running `Command { std: "docker" "start" "e87edeb27d0fc73f58236923bfddc42c726fd6acface8209cc4e7e1f502869d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e87edeb27d0fc73f58236923bfddc42c726fd6acface8209cc4e7e1f502869d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e87edeb27d0fc73f58236923bfddc42c726fd6acface8209cc4e7e1f502869d4" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e87edeb27d0fc73f58236923bfddc42c726fd6acface8209cc4e7e1f502869d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e87edeb27d0fc73f58236923bfddc42c726fd6acface8209cc4e7e1f502869d4" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.88
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking const-default v1.0.0
[INFO] [stderr]     Checking unicode-ident v1.0.13
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking syn v2.0.79
[INFO] [stderr]     Checking generic-array v1.3.5
[INFO] [stderr]     Checking const-exhaustive-derive v1.0.0 (/opt/rustwide/workdir/crates/const-exhaustive-derive)
[INFO] [stderr]    Compiling variadics_please v1.1.0
[INFO] [stderr]     Checking const-exhaustive v1.0.0 (/opt/rustwide/workdir/crates/const-exhaustive)
[INFO] [stdout] warning: overflow evaluating the requirement `<UInt<UTerm, B1> as ArrayLength>::ArrayType<()> == generic_array::GenericArrayImplOdd<(), [(); 0]>`
[INFO] [stdout]    --> crates/const-exhaustive/src/lib.rs:240:16
[INFO] [stdout]     |
[INFO] [stdout] 240 |     type Num = U1;
[INFO] [stdout]     |                ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: which requires `UInt<UTerm, B1>: generic_array::IsWithinUsizeBound`
[INFO] [stdout]     = note: which requires `<UInt<UTerm, B1> as Shl<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>, B0>>>::Output == _`
[INFO] [stdout]     = note: which requires `<UInt<UInt<UTerm, B1>, B0> as Shl<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B1>, B1>, B1>, B1>>>::Output == _`
[INFO] [stdout]     = note: and so on...
[INFO] [stdout]     = help: consider adding a manual `impl` of auto traits like `Send` for intermediate types, if auto traits are involved
[INFO] [stdout]     = help: or consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`const_exhaustive`)
[INFO] [stdout]     = note: this lint is attached to the whole crate and can't be disabled on a per-function basis
[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: for more information, see issue #159228 <https://github.com/rust-lang/rust/issues/159228>
[INFO] [stdout]     = note: `#[warn(recursion_depth_exceeding_limit)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: overflow evaluating the requirement `<UInt<UTerm, B1> as ArrayLength>::ArrayType<()> == generic_array::GenericArrayImplOdd<(), [(); 0]>`
[INFO] [stdout]    --> crates/const-exhaustive/src/lib.rs:240:16
[INFO] [stdout]     |
[INFO] [stdout] 240 |     type Num = U1;
[INFO] [stdout]     |                ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: which requires `UInt<UTerm, B1>: generic_array::IsWithinUsizeBound`
[INFO] [stdout]     = note: which requires `<UInt<UTerm, B1> as Shl<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>, B0>>>::Output == _`
[INFO] [stdout]     = note: which requires `<UInt<UInt<UTerm, B1>, B0> as Shl<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B1>, B1>, B1>, B1>>>::Output == _`
[INFO] [stdout]     = note: and so on...
[INFO] [stdout]     = help: consider adding a manual `impl` of auto traits like `Send` for intermediate types, if auto traits are involved
[INFO] [stdout]     = help: or consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`const_exhaustive`)
[INFO] [stdout]     = note: this lint is attached to the whole crate and can't be disabled on a per-function basis
[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: for more information, see issue #159228 <https://github.com/rust-lang/rust/issues/159228>
[INFO] [stdout]     = note: `#[warn(recursion_depth_exceeding_limit)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: overflow evaluating the requirement `Option<!>: Exhaustive`
[INFO] [stdout]   --> crates/const-exhaustive/tests/impls.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     assert_all([None::<Infallible>]);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: which requires `<UInt<UTerm, B1> as ArrayLength>::ArrayType<Option<!>> == _`
[INFO] [stdout]    = note: which requires `UInt<UTerm, B1>: generic_array::IsWithinUsizeBound`
[INFO] [stdout]    = note: which requires `<UInt<UTerm, B1> as Shl<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>, B0>>>::Output == _`
[INFO] [stdout]    = note: which requires `<UInt<UInt<UTerm, B1>, B0> as Shl<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B1>, B1>, B1>, B1>>>::Output == _`
[INFO] [stdout]    = note: and so on...
[INFO] [stdout]    = help: consider adding a manual `impl` of auto traits like `Send` for intermediate types, if auto traits are involved
[INFO] [stdout]    = help: or consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`impls`)
[INFO] [stdout]    = note: this lint is attached to the whole crate and can't be disabled on a per-function basis
[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: for more information, see issue #159228 <https://github.com/rust-lang/rust/issues/159228>
[INFO] [stdout]    = note: `#[warn(recursion_depth_exceeding_limit)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: overflow evaluating the requirement `<UInt<UTerm, B1> as ArrayLength>::ArrayType<hygiene::Exhaustive> == const_exhaustive::generic_array::GenericArrayImplOdd<hygiene::Exhaustive, [hygiene::Exhaustive; 0]>`
[INFO] [stdout]   --> crates/const-exhaustive/tests/hygiene.rs:11:34
[INFO] [stdout]    |
[INFO] [stdout] 11 |     #[derive(Debug, Clone, Copy, const_exhaustive::Exhaustive)]
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: which requires `UInt<UTerm, B1>: generic_array::IsWithinUsizeBound`
[INFO] [stdout]    = note: which requires `<UInt<UTerm, B1> as Shl<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>, B0>>>::Output == _`
[INFO] [stdout]    = note: which requires `<UInt<UInt<UTerm, B1>, B0> as Shl<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B1>, B1>, B1>, B1>>>::Output == _`
[INFO] [stdout]    = note: and so on...
[INFO] [stdout]    = help: consider adding a manual `impl` of auto traits like `Send` for intermediate types, if auto traits are involved
[INFO] [stdout]    = help: or consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`hygiene`)
[INFO] [stdout]    = note: this lint is attached to the whole crate and can't be disabled on a per-function basis
[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: for more information, see issue #159228 <https://github.com/rust-lang/rust/issues/159228>
[INFO] [stdout]    = note: `#[warn(recursion_depth_exceeding_limit)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `const_exhaustive::Exhaustive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: overflow evaluating the requirement `<UInt<UTerm, B1> as ArrayLength>::ArrayType<unit_struct::Dummy> == const_exhaustive::generic_array::GenericArrayImplOdd<unit_struct::Dummy, [unit_struct::Dummy; 0]>`
[INFO] [stdout]   --> crates/const-exhaustive/tests/derive.rs:15:45
[INFO] [stdout]    |
[INFO] [stdout] 15 |     #[derive(Debug, Clone, Copy, PartialEq, Exhaustive)]
[INFO] [stdout]    |                                             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: which requires `UInt<UTerm, B1>: generic_array::IsWithinUsizeBound`
[INFO] [stdout]    = note: which requires `<UInt<UTerm, B1> as Shl<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>, B0>>>::Output == _`
[INFO] [stdout]    = note: which requires `<UInt<UInt<UTerm, B1>, B0> as Shl<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B1>, B1>, B1>, B1>>>::Output == _`
[INFO] [stdout]    = note: and so on...
[INFO] [stdout]    = help: consider adding a manual `impl` of auto traits like `Send` for intermediate types, if auto traits are involved
[INFO] [stdout]    = help: or consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`derive`)
[INFO] [stdout]    = note: this lint is attached to the whole crate and can't be disabled on a per-function basis
[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: for more information, see issue #159228 <https://github.com/rust-lang/rust/issues/159228>
[INFO] [stdout]    = note: `#[warn(recursion_depth_exceeding_limit)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Exhaustive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.55s
[INFO] running `Command { std: "docker" "inspect" "e87edeb27d0fc73f58236923bfddc42c726fd6acface8209cc4e7e1f502869d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e87edeb27d0fc73f58236923bfddc42c726fd6acface8209cc4e7e1f502869d4", kill_on_drop: false }`
[INFO] [stdout] e87edeb27d0fc73f58236923bfddc42c726fd6acface8209cc4e7e1f502869d4
