[INFO] fetching crate const-field-offset-macro 0.1.0...
[INFO] testing const-field-offset-macro-0.1.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate const-field-offset-macro 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate const-field-offset-macro 0.1.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate const-field-offset-macro 0.1.0
[INFO] finished tweaking crates.io crate const-field-offset-macro 0.1.0
[INFO] tweaked toml for crates.io crate const-field-offset-macro 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 5874d3aeefca6a9aa53488039439a0b16fea7bdafa0eb9b154b31e288559a7d3
[INFO] running `Command { std: "docker" "start" "-a" "5874d3aeefca6a9aa53488039439a0b16fea7bdafa0eb9b154b31e288559a7d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5874d3aeefca6a9aa53488039439a0b16fea7bdafa0eb9b154b31e288559a7d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5874d3aeefca6a9aa53488039439a0b16fea7bdafa0eb9b154b31e288559a7d3", kill_on_drop: false }`
[INFO] [stdout] 5874d3aeefca6a9aa53488039439a0b16fea7bdafa0eb9b154b31e288559a7d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", 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] 57591abd9482122d2b96c17c422782581ed59453f1fb3210031b04dd037a0623
[INFO] running `Command { std: "docker" "start" "-a" "57591abd9482122d2b96c17c422782581ed59453f1fb3210031b04dd037a0623", kill_on_drop: false }`
[INFO] [stderr]    Compiling const-field-offset-macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `Command { std: "docker" "inspect" "57591abd9482122d2b96c17c422782581ed59453f1fb3210031b04dd037a0623", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57591abd9482122d2b96c17c422782581ed59453f1fb3210031b04dd037a0623", kill_on_drop: false }`
[INFO] [stdout] 57591abd9482122d2b96c17c422782581ed59453f1fb3210031b04dd037a0623
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90f0959c67e33280ef27a972719716f8e0ff511b0fbe89a434283a3f4fb699ce
[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" "90f0959c67e33280ef27a972719716f8e0ff511b0fbe89a434283a3f4fb699ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling const-field-offset-macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "90f0959c67e33280ef27a972719716f8e0ff511b0fbe89a434283a3f4fb699ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90f0959c67e33280ef27a972719716f8e0ff511b0fbe89a434283a3f4fb699ce", kill_on_drop: false }`
[INFO] [stdout] 90f0959c67e33280ef27a972719716f8e0ff511b0fbe89a434283a3f4fb699ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3898004add1295bbee31d57343590939d649e983c9bd1145cd9241fc014403b5
[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" "3898004add1295bbee31d57343590939d649e983c9bd1145cd9241fc014403b5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/const_field_offset_macro-8985304faaf9b8f7
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests const-field-offset-macro
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test macro.rs - const_field_offset (line 103) ... FAILED
[INFO] [stdout] test macro.rs - const_field_offset (line 78) ... FAILED
[INFO] [stdout] test macro.rs - _PIN_NO_DROP (line 368) ... ok
[INFO] [stdout] test macro.rs - _REPR_PACKED (line 354) ... ok
[INFO] [stdout] test macro.rs - _PIN_NO_UNPIN (line 386) ... ok
[INFO] [stdout] test macro.rs - const_field_offset (line 57) ... FAILED
[INFO] [stdout] test macro.rs - _NO_REPR_C (line 342) ... ok
[INFO] [stdout] test macro.rs - const_field_offset (line 29) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- macro.rs - const_field_offset (line 103) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `const_field_offset`
[INFO] [stdout]  --> macro.rs:105:19
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod xxx { pub use const_field_offset as cfo; }
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^^^^^^^ no `const_field_offset` external crate
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `xxx::cfo::FieldOffsets`
[INFO] [stdout]  --> macro.rs:107:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(xxx::cfo::FieldOffsets)]
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `const_field_offset` in this scope
[INFO] [stdout]  --> macro.rs:108:3
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[const_field_offset(xxx::cfo)]
[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 78) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `const_field_offset`
[INFO] [stdout]  --> macro.rs:79:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use const_field_offset::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ use of undeclared type or module `const_field_offset`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `FieldOffsets` in this scope
[INFO] [stdout]  --> macro.rs:85:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[derive(FieldOffsets)]
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `pin_drop` in this scope
[INFO] [stdout]   --> macro.rs:86:3
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[pin_drop]
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `PinnedDrop` in this scope
[INFO] [stdout]   --> macro.rs:91:6
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl PinnedDrop for Foo {
[INFO] [stdout]    |      ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0432.
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- macro.rs - const_field_offset (line 57) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `const_field_offset`
[INFO] [stdout]  --> macro.rs:58:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use const_field_offset::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ use of undeclared type or module `const_field_offset`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `FieldOffsets` in this scope
[INFO] [stdout]  --> macro.rs:60:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(FieldOffsets)]
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `pin` in this scope
[INFO] [stdout]  --> macro.rs:61:3
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[pin]
[INFO] [stdout]   |   ^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `FieldOffset` in this scope
[INFO] [stdout]   --> macro.rs:67:17
[INFO] [stdout]    |
[INFO] [stdout] 12 | const FIELD_2 : FieldOffset<Foo, u32, AllowPin> = Foo::FIELD_OFFSETS.field_2;
[INFO] [stdout]    |                 ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `AllowPin` in this scope
[INFO] [stdout]   --> macro.rs:67:39
[INFO] [stdout]    |
[INFO] [stdout] 12 | const FIELD_2 : FieldOffset<Foo, u32, AllowPin> = Foo::FIELD_OFFSETS.field_2;
[INFO] [stdout]    |                                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated item named `FIELD_OFFSETS` found for struct `main::Foo` in the current scope
[INFO] [stdout]   --> macro.rs:67:56
[INFO] [stdout]    |
[INFO] [stdout] 7  | struct Foo {
[INFO] [stdout]    | ---------- associated item `FIELD_OFFSETS` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 12 | const FIELD_2 : FieldOffset<Foo, u32, AllowPin> = Foo::FIELD_OFFSETS.field_2;
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^ associated item not found in `main::Foo`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- macro.rs - const_field_offset (line 29) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `const_field_offset`
[INFO] [stdout]  --> macro.rs:30:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use const_field_offset::FieldOffsets;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ use of undeclared type or module `const_field_offset`
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `FieldOffsets`
[INFO] [stdout]  --> macro.rs:32:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(FieldOffsets)]
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated item named `FIELD_OFFSETS` found for struct `main::Foo` in the current scope
[INFO] [stdout]   --> macro.rs:38:26
[INFO] [stdout]    |
[INFO] [stdout] 6  | struct Foo {
[INFO] [stdout]    | ---------- associated item `FIELD_OFFSETS` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 11 | const FOO : usize = Foo::FIELD_OFFSETS.field_2.get_byte_offset();
[INFO] [stdout]    |                          ^^^^^^^^^^^^^ associated item not found in `main::Foo`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 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 103)
[INFO] [stdout]     macro.rs - const_field_offset (line 29)
[INFO] [stdout]     macro.rs - const_field_offset (line 57)
[INFO] [stdout]     macro.rs - const_field_offset (line 78)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "3898004add1295bbee31d57343590939d649e983c9bd1145cd9241fc014403b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3898004add1295bbee31d57343590939d649e983c9bd1145cd9241fc014403b5", kill_on_drop: false }`
[INFO] [stdout] 3898004add1295bbee31d57343590939d649e983c9bd1145cd9241fc014403b5
