[INFO] fetching crate const-field-offset-macro 0.1.5...
[INFO] testing const-field-offset-macro-0.1.5 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate const-field-offset-macro 0.1.5 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate const-field-offset-macro 0.1.5
[INFO] finished tweaking crates.io crate const-field-offset-macro 0.1.5
[INFO] tweaked toml for crates.io crate const-field-offset-macro 0.1.5 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate const-field-offset-macro 0.1.5 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3e9e83bbee17c984762ef48a235b9c47d39443fc93b35ec8c72276bed77e25c
[INFO] running `Command { std: "docker" "start" "-a" "b3e9e83bbee17c984762ef48a235b9c47d39443fc93b35ec8c72276bed77e25c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3e9e83bbee17c984762ef48a235b9c47d39443fc93b35ec8c72276bed77e25c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3e9e83bbee17c984762ef48a235b9c47d39443fc93b35ec8c72276bed77e25c", kill_on_drop: false }`
[INFO] [stdout] b3e9e83bbee17c984762ef48a235b9c47d39443fc93b35ec8c72276bed77e25c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19187fdd0cebb2d6f3f065203a40d2041bc331bc2b6e3eca8afb7613d3b923e6
[INFO] running `Command { std: "docker" "start" "-a" "19187fdd0cebb2d6f3f065203a40d2041bc331bc2b6e3eca8afb7613d3b923e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling const-field-offset-macro v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.34s
[INFO] running `Command { std: "docker" "inspect" "19187fdd0cebb2d6f3f065203a40d2041bc331bc2b6e3eca8afb7613d3b923e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19187fdd0cebb2d6f3f065203a40d2041bc331bc2b6e3eca8afb7613d3b923e6", kill_on_drop: false }`
[INFO] [stdout] 19187fdd0cebb2d6f3f065203a40d2041bc331bc2b6e3eca8afb7613d3b923e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a876aadefeb7d37a4fae3195795df98468a5c2c31c97859ee2ed13ef03f711a3
[INFO] running `Command { std: "docker" "start" "-a" "a876aadefeb7d37a4fae3195795df98468a5c2c31c97859ee2ed13ef03f711a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling const-field-offset-macro v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "a876aadefeb7d37a4fae3195795df98468a5c2c31c97859ee2ed13ef03f711a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a876aadefeb7d37a4fae3195795df98468a5c2c31c97859ee2ed13ef03f711a3", kill_on_drop: false }`
[INFO] [stdout] a876aadefeb7d37a4fae3195795df98468a5c2c31c97859ee2ed13ef03f711a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 33c1da3e30b069281090fff819d1dc82a5140dbe83309bd2a016d40812e57992
[INFO] running `Command { std: "docker" "start" "-a" "33c1da3e30b069281090fff819d1dc82a5140dbe83309bd2a016d40812e57992", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests macro.rs (/opt/rustwide/target/debug/deps/const_field_offset_macro-063a9ccc3aafacdb)
[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 const_field_offset_macro
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test macro.rs - _PIN_NO_UNPIN (line 390) - compile fail ... ok
[INFO] [stdout] test macro.rs - _PIN_NO_DROP (line 372) - compile fail ... ok
[INFO] [stdout] test macro.rs - const_field_offset (line 73) ... FAILED
[INFO] [stdout] test macro.rs - _NO_REPR_C (line 346) - compile fail ... ok
[INFO] [stdout] test macro.rs - const_field_offset (line 98) ... FAILED
[INFO] [stdout] test macro.rs - const_field_offset (line 23) ... FAILED
[INFO] [stdout] test macro.rs - _REPR_PACKED (line 358) - compile fail ... ok
[INFO] [stdout] test macro.rs - const_field_offset (line 52) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- macro.rs - const_field_offset (line 73) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `const_field_offset`
[INFO] [stdout]  --> macro.rs:74:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use const_field_offset::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `const_field_offset`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 3 | use const_field_offset_macro::*;
[INFO] [stdout]   |                       ++++++
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `FieldOffsets` in this scope
[INFO] [stdout]  --> macro.rs:80:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[derive(FieldOffsets)]
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this derive macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use const_field_offset_macro::FieldOffsets;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `pin_drop` in this scope
[INFO] [stdout]   --> macro.rs:81:3
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[pin_drop]
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- macro.rs - const_field_offset (line 98) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `const_field_offset`
[INFO] [stdout]  --> macro.rs:100:19
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod xxx { pub use const_field_offset as cfo; }
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `const_field_offset`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `const_field_offset` in this scope
[INFO] [stdout]  --> macro.rs:103:3
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[const_field_offset(xxx::cfo)]
[INFO] [stdout]   |   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- macro.rs - const_field_offset (line 23) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `const_field_offset`
[INFO] [stdout]  --> macro.rs:24:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use const_field_offset::FieldOffsets;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `const_field_offset`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 3 | use const_field_offset_macro::FieldOffsets;
[INFO] [stdout]   |                       ++++++
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated item named `FIELD_OFFSETS` found for struct `Foo` in the current scope
[INFO] [stdout]   --> macro.rs:32:26
[INFO] [stdout]    |
[INFO] [stdout] 6  | struct Foo {
[INFO] [stdout]    | ---------- associated item `FIELD_OFFSETS` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 | const FOO : usize = Foo::FIELD_OFFSETS.field_2.get_byte_offset();
[INFO] [stdout]    |                          ^^^^^^^^^^^^^ associated item not found in `Foo`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- macro.rs - const_field_offset (line 52) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `const_field_offset`
[INFO] [stdout]  --> macro.rs:53:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use const_field_offset::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `const_field_offset`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 3 | use const_field_offset_macro::*;
[INFO] [stdout]   |                       ++++++
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `FieldOffsets` in this scope
[INFO] [stdout]  --> macro.rs:55:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(FieldOffsets)]
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this derive macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use const_field_offset_macro::FieldOffsets;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `pin` in this scope
[INFO] [stdout]  --> macro.rs:56:3
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[pin]
[INFO] [stdout]   |   ^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated item named `FIELD_OFFSETS` found for struct `Foo` in the current scope
[INFO] [stdout]   --> macro.rs:62:56
[INFO] [stdout]    |
[INFO] [stdout] 7  | struct Foo {
[INFO] [stdout]    | ---------- associated item `FIELD_OFFSETS` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 | const FIELD_2 : FieldOffset<Foo, u32, AllowPin> = Foo::FIELD_OFFSETS.field_2;
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^ associated item not found in `Foo`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     macro.rs - const_field_offset (line 23)
[INFO] [stdout]     macro.rs - const_field_offset (line 52)
[INFO] [stdout]     macro.rs - const_field_offset (line 73)
[INFO] [stdout]     macro.rs - const_field_offset (line 98)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "33c1da3e30b069281090fff819d1dc82a5140dbe83309bd2a016d40812e57992", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33c1da3e30b069281090fff819d1dc82a5140dbe83309bd2a016d40812e57992", kill_on_drop: false }`
[INFO] [stdout] 33c1da3e30b069281090fff819d1dc82a5140dbe83309bd2a016d40812e57992
