[INFO] fetching crate gep 0.1.0...
[INFO] testing gep-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate gep 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate gep 0.1.0
[INFO] finished tweaking crates.io crate gep 0.1.0
[INFO] tweaked toml for crates.io crate gep 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gep 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0362e34be0d1ff6f9a318d68b6ebc86414651c53c300055f638a3275f094addd
[INFO] running `Command { std: "docker" "start" "-a" "0362e34be0d1ff6f9a318d68b6ebc86414651c53c300055f638a3275f094addd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0362e34be0d1ff6f9a318d68b6ebc86414651c53c300055f638a3275f094addd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0362e34be0d1ff6f9a318d68b6ebc86414651c53c300055f638a3275f094addd", kill_on_drop: false }`
[INFO] [stdout] 0362e34be0d1ff6f9a318d68b6ebc86414651c53c300055f638a3275f094addd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 806f869b93963ba164783e9edddddf0ff3123d4903fb0480201d9c88a1b07905
[INFO] running `Command { std: "docker" "start" "-a" "806f869b93963ba164783e9edddddf0ff3123d4903fb0480201d9c88a1b07905", kill_on_drop: false }`
[INFO] [stderr]    Compiling gep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: pointers cannot be transmuted to integers during const eval
[INFO] [stdout]    --> src/lib.rs:110:23
[INFO] [stdout]     |
[INFO] [stdout] 110 |   let addr = unsafe { mem::transmute::<*mut T, usize>(p) };
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: at compile-time, pointers do not have an integer value
[INFO] [stdout]     = note: avoiding this restriction via `union` or raw pointers leads to compile-time undefined behavior
[INFO] [stdout]     = help: for more information, see https://doc.rust-lang.org/std/mem/fn.transmute.html
[INFO] [stdout]     = note: `#[warn(ptr_to_integer_transmute_in_consts)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: pointers cannot be transmuted to integers during const eval
[INFO] [stdout]    --> src/offset.rs:115:27
[INFO] [stdout]     |
[INFO] [stdout] 115 |       let addr = unsafe { mem::transmute::<_, usize>(ptr) };
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: at compile-time, pointers do not have an integer value
[INFO] [stdout]     = note: avoiding this restriction via `union` or raw pointers leads to compile-time undefined behavior
[INFO] [stdout]     = help: for more information, see https://doc.rust-lang.org/std/mem/fn.transmute.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/nonnull.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     self.to_raw() == other.to_raw()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_wide_pointer_comparisons)]` on by default
[INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 56 -     self.to_raw() == other.to_raw()
[INFO] [stdout] 56 +     std::ptr::addr_eq(self.to_raw(), other.to_raw())
[INFO] [stdout]    |
[INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 56 -     self.to_raw() == other.to_raw()
[INFO] [stdout] 56 +     std::ptr::eq(self.to_raw(), other.to_raw())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/nonnull.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     self.to_raw() == other.to_raw()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 62 -     self.to_raw() == other.to_raw()
[INFO] [stdout] 62 +     std::ptr::addr_eq(self.to_raw(), other.to_raw())
[INFO] [stdout]    |
[INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 62 -     self.to_raw() == other.to_raw()
[INFO] [stdout] 62 +     std::ptr::eq(self.to_raw(), other.to_raw())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/ptr.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     self.p == other.p
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 53 -     self.p == other.p
[INFO] [stdout] 53 +     std::ptr::addr_eq(self.p, other.p)
[INFO] [stdout]    |
[INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 53 -     self.p == other.p
[INFO] [stdout] 53 +     std::ptr::eq(self.p, other.p)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/ptr.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     self.p == other.to_raw()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 59 -     self.p == other.to_raw()
[INFO] [stdout] 59 +     std::ptr::addr_eq(self.p, other.to_raw())
[INFO] [stdout]    |
[INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 59 -     self.p == other.to_raw()
[INFO] [stdout] 59 +     std::ptr::eq(self.p, other.to_raw())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "806f869b93963ba164783e9edddddf0ff3123d4903fb0480201d9c88a1b07905", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "806f869b93963ba164783e9edddddf0ff3123d4903fb0480201d9c88a1b07905", kill_on_drop: false }`
[INFO] [stdout] 806f869b93963ba164783e9edddddf0ff3123d4903fb0480201d9c88a1b07905
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5957ae8b1e4a69b81fe76b034a7462301991c31cc31cf81e77f58ed6d2c05e5a
[INFO] running `Command { std: "docker" "start" "-a" "5957ae8b1e4a69b81fe76b034a7462301991c31cc31cf81e77f58ed6d2c05e5a", kill_on_drop: false }`
[INFO] [stdout] warning: pointers cannot be transmuted to integers during const eval
[INFO] [stdout]    --> src/lib.rs:110:23
[INFO] [stdout]     |
[INFO] [stdout] 110 |   let addr = unsafe { mem::transmute::<*mut T, usize>(p) };
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: at compile-time, pointers do not have an integer value
[INFO] [stdout]     = note: avoiding this restriction via `union` or raw pointers leads to compile-time undefined behavior
[INFO] [stdout]     = help: for more information, see https://doc.rust-lang.org/std/mem/fn.transmute.html
[INFO] [stdout]     = note: `#[warn(ptr_to_integer_transmute_in_consts)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: pointers cannot be transmuted to integers during const eval
[INFO] [stdout]    --> src/offset.rs:115:27
[INFO] [stdout]     |
[INFO] [stdout] 115 |       let addr = unsafe { mem::transmute::<_, usize>(ptr) };
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: at compile-time, pointers do not have an integer value
[INFO] [stdout]     = note: avoiding this restriction via `union` or raw pointers leads to compile-time undefined behavior
[INFO] [stdout]     = help: for more information, see https://doc.rust-lang.org/std/mem/fn.transmute.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/nonnull.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     self.to_raw() == other.to_raw()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_wide_pointer_comparisons)]` on by default
[INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 56 -     self.to_raw() == other.to_raw()
[INFO] [stdout] 56 +     std::ptr::addr_eq(self.to_raw(), other.to_raw())
[INFO] [stdout]    |
[INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 56 -     self.to_raw() == other.to_raw()
[INFO] [stdout] 56 +     std::ptr::eq(self.to_raw(), other.to_raw())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/nonnull.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     self.to_raw() == other.to_raw()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 62 -     self.to_raw() == other.to_raw()
[INFO] [stdout] 62 +     std::ptr::addr_eq(self.to_raw(), other.to_raw())
[INFO] [stdout]    |
[INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 62 -     self.to_raw() == other.to_raw()
[INFO] [stdout] 62 +     std::ptr::eq(self.to_raw(), other.to_raw())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/ptr.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     self.p == other.p
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 53 -     self.p == other.p
[INFO] [stdout] 53 +     std::ptr::addr_eq(self.p, other.p)
[INFO] [stdout]    |
[INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 53 -     self.p == other.p
[INFO] [stdout] 53 +     std::ptr::eq(self.p, other.p)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/ptr.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     self.p == other.to_raw()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 59 -     self.p == other.to_raw()
[INFO] [stdout] 59 +     std::ptr::addr_eq(self.p, other.to_raw())
[INFO] [stdout]    |
[INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 59 -     self.p == other.to_raw()
[INFO] [stdout] 59 +     std::ptr::eq(self.p, other.to_raw())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling gep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: pointers cannot be transmuted to integers during const eval
[INFO] [stdout]    --> src/lib.rs:110:23
[INFO] [stdout]     |
[INFO] [stdout] 110 |   let addr = unsafe { mem::transmute::<*mut T, usize>(p) };
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: at compile-time, pointers do not have an integer value
[INFO] [stdout]     = note: avoiding this restriction via `union` or raw pointers leads to compile-time undefined behavior
[INFO] [stdout]     = help: for more information, see https://doc.rust-lang.org/std/mem/fn.transmute.html
[INFO] [stdout]     = note: `#[warn(ptr_to_integer_transmute_in_consts)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: pointers cannot be transmuted to integers during const eval
[INFO] [stdout]    --> src/offset.rs:115:27
[INFO] [stdout]     |
[INFO] [stdout] 115 |       let addr = unsafe { mem::transmute::<_, usize>(ptr) };
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: at compile-time, pointers do not have an integer value
[INFO] [stdout]     = note: avoiding this restriction via `union` or raw pointers leads to compile-time undefined behavior
[INFO] [stdout]     = help: for more information, see https://doc.rust-lang.org/std/mem/fn.transmute.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/nonnull.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     self.to_raw() == other.to_raw()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_wide_pointer_comparisons)]` on by default
[INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 56 -     self.to_raw() == other.to_raw()
[INFO] [stdout] 56 +     std::ptr::addr_eq(self.to_raw(), other.to_raw())
[INFO] [stdout]    |
[INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 56 -     self.to_raw() == other.to_raw()
[INFO] [stdout] 56 +     std::ptr::eq(self.to_raw(), other.to_raw())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/nonnull.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     self.to_raw() == other.to_raw()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 62 -     self.to_raw() == other.to_raw()
[INFO] [stdout] 62 +     std::ptr::addr_eq(self.to_raw(), other.to_raw())
[INFO] [stdout]    |
[INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 62 -     self.to_raw() == other.to_raw()
[INFO] [stdout] 62 +     std::ptr::eq(self.to_raw(), other.to_raw())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/ptr.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     self.p == other.p
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 53 -     self.p == other.p
[INFO] [stdout] 53 +     std::ptr::addr_eq(self.p, other.p)
[INFO] [stdout]    |
[INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 53 -     self.p == other.p
[INFO] [stdout] 53 +     std::ptr::eq(self.p, other.p)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/ptr.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     self.p == other.to_raw()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 59 -     self.p == other.to_raw()
[INFO] [stdout] 59 +     std::ptr::addr_eq(self.p, other.to_raw())
[INFO] [stdout]    |
[INFO] [stdout] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 59 -     self.p == other.to_raw()
[INFO] [stdout] 59 +     std::ptr::eq(self.p, other.to_raw())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "5957ae8b1e4a69b81fe76b034a7462301991c31cc31cf81e77f58ed6d2c05e5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5957ae8b1e4a69b81fe76b034a7462301991c31cc31cf81e77f58ed6d2c05e5a", kill_on_drop: false }`
[INFO] [stdout] 5957ae8b1e4a69b81fe76b034a7462301991c31cc31cf81e77f58ed6d2c05e5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9c200cf23fbc02fc6b04b1b677a299d723f26ce19645c25f324353393ab4ce67
[INFO] running `Command { std: "docker" "start" "-a" "9c200cf23fbc02fc6b04b1b677a299d723f26ce19645c25f324353393ab4ce67", kill_on_drop: false }`
[INFO] [stderr] warning: pointers cannot be transmuted to integers during const eval
[INFO] [stderr]    --> src/lib.rs:110:23
[INFO] [stderr]     |
[INFO] [stderr] 110 |   let addr = unsafe { mem::transmute::<*mut T, usize>(p) };
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: at compile-time, pointers do not have an integer value
[INFO] [stderr]     = note: avoiding this restriction via `union` or raw pointers leads to compile-time undefined behavior
[INFO] [stderr]     = help: for more information, see https://doc.rust-lang.org/std/mem/fn.transmute.html
[INFO] [stderr]     = note: `#[warn(ptr_to_integer_transmute_in_consts)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: pointers cannot be transmuted to integers during const eval
[INFO] [stderr]    --> src/offset.rs:115:27
[INFO] [stderr]     |
[INFO] [stderr] 115 |       let addr = unsafe { mem::transmute::<_, usize>(ptr) };
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: at compile-time, pointers do not have an integer value
[INFO] [stderr]     = note: avoiding this restriction via `union` or raw pointers leads to compile-time undefined behavior
[INFO] [stderr]     = help: for more information, see https://doc.rust-lang.org/std/mem/fn.transmute.html
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stderr]   --> src/nonnull.rs:56:5
[INFO] [stderr]    |
[INFO] [stderr] 56 |     self.to_raw() == other.to_raw()
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ambiguous_wide_pointer_comparisons)]` on by default
[INFO] [stderr] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stderr]    |
[INFO] [stderr] 56 -     self.to_raw() == other.to_raw()
[INFO] [stderr] 56 +     std::ptr::addr_eq(self.to_raw(), other.to_raw())
[INFO] [stderr]    |
[INFO] [stderr] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stderr]    |
[INFO] [stderr] 56 -     self.to_raw() == other.to_raw()
[INFO] [stderr] 56 +     std::ptr::eq(self.to_raw(), other.to_raw())
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stderr]   --> src/nonnull.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     self.to_raw() == other.to_raw()
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stderr]    |
[INFO] [stderr] 62 -     self.to_raw() == other.to_raw()
[INFO] [stderr] 62 +     std::ptr::addr_eq(self.to_raw(), other.to_raw())
[INFO] [stderr]    |
[INFO] [stderr] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stderr]    |
[INFO] [stderr] 62 -     self.to_raw() == other.to_raw()
[INFO] [stderr] 62 +     std::ptr::eq(self.to_raw(), other.to_raw())
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stderr]   --> src/ptr.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     self.p == other.p
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stderr]    |
[INFO] [stderr] 53 -     self.p == other.p
[INFO] [stderr] 53 +     std::ptr::addr_eq(self.p, other.p)
[INFO] [stderr]    |
[INFO] [stderr] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stderr]    |
[INFO] [stderr] 53 -     self.p == other.p
[INFO] [stderr] 53 +     std::ptr::eq(self.p, other.p)
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stderr]   --> src/ptr.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     self.p == other.to_raw()
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stderr]    |
[INFO] [stderr] 59 -     self.p == other.to_raw()
[INFO] [stderr] 59 +     std::ptr::addr_eq(self.p, other.to_raw())
[INFO] [stderr]    |
[INFO] [stderr] help: use explicit `std::ptr::eq` method to compare metadata and addresses
[INFO] [stderr]    |
[INFO] [stderr] 59 -     self.p == other.to_raw()
[INFO] [stderr] 59 +     std::ptr::eq(self.p, other.to_raw())
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `gep` (lib) generated 6 warnings
[INFO] [stderr] warning: `gep` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gep-e131b7b5b5efd175)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gep
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test src/lib.rs - (line 57) ... ok
[INFO] [stdout] test src/lib.rs - (line 39) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::at (line 591) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::dangling (line 416) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::align_down (line 508) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr (line 20) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::at (line 551) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::clear_to_zero (line 769) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::align_up (line 527) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::at (line 570) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::cast (line 250) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::deref (line 270) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::is_null (line 153) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::clear_to_zero_at (line 791) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::destroy (line 361) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::replace (line 831) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::read (line 656) ... ok
[INFO] [stdout] test src/offset.rs - offset::field (line 285) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::replace_at (line 855) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::from_exposed_addr (line 434) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::is_aligned (line 469) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::at_raw (line 618) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::read_at (line 685) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::deref_at (line 884) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::deref_mut (line 320) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::deref_mut_at (line 923) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::misalignment (line 491) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::to_non_null (line 202) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<[T;N]>::element (line 986) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::to_non_null_unchecked (line 222) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::to_raw (line 168) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::write_at (line 743) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<T>::write (line 713) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::Ptr<[T]>::element (line 971) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9c200cf23fbc02fc6b04b1b677a299d723f26ce19645c25f324353393ab4ce67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c200cf23fbc02fc6b04b1b677a299d723f26ce19645c25f324353393ab4ce67", kill_on_drop: false }`
[INFO] [stdout] 9c200cf23fbc02fc6b04b1b677a299d723f26ce19645c25f324353393ab4ce67