[INFO] fetching crate interoptopus_proc 0.5.2...
[INFO] testing interoptopus_proc-0.5.2 against 1.54.0 for beta-1.55-1
[INFO] extracting crate interoptopus_proc 0.5.2 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate interoptopus_proc 0.5.2 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate interoptopus_proc 0.5.2
[INFO] finished tweaking crates.io crate interoptopus_proc 0.5.2
[INFO] tweaked toml for crates.io crate interoptopus_proc 0.5.2 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b3b5eafff1a4c09e2d289e5e8bb03dd86dcf1591fad6b3aa385e59c2a082090
[INFO] running `Command { std: "docker" "start" "-a" "6b3b5eafff1a4c09e2d289e5e8bb03dd86dcf1591fad6b3aa385e59c2a082090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b3b5eafff1a4c09e2d289e5e8bb03dd86dcf1591fad6b3aa385e59c2a082090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b3b5eafff1a4c09e2d289e5e8bb03dd86dcf1591fad6b3aa385e59c2a082090", kill_on_drop: false }`
[INFO] [stdout] 6b3b5eafff1a4c09e2d289e5e8bb03dd86dcf1591fad6b3aa385e59c2a082090
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d6997fa3843c660ecc611664c97c0a8b9fdba6075b752db9b178e537e321ebf
[INFO] running `Command { std: "docker" "start" "-a" "8d6997fa3843c660ecc611664c97c0a8b9fdba6075b752db9b178e537e321ebf", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling darling_core v0.13.0
[INFO] [stderr]    Compiling darling_macro v0.13.0
[INFO] [stderr]    Compiling darling v0.13.0
[INFO] [stderr]    Compiling interoptopus_proc v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.48s
[INFO] running `Command { std: "docker" "inspect" "8d6997fa3843c660ecc611664c97c0a8b9fdba6075b752db9b178e537e321ebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d6997fa3843c660ecc611664c97c0a8b9fdba6075b752db9b178e537e321ebf", kill_on_drop: false }`
[INFO] [stdout] 8d6997fa3843c660ecc611664c97c0a8b9fdba6075b752db9b178e537e321ebf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7bafe29c301496b7dbb474752e7ed04cb86991b30fc0cf177fb93676b322fea
[INFO] running `Command { std: "docker" "start" "-a" "b7bafe29c301496b7dbb474752e7ed04cb86991b30fc0cf177fb93676b322fea", kill_on_drop: false }`
[INFO] [stderr]    Compiling interoptopus_proc v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "b7bafe29c301496b7dbb474752e7ed04cb86991b30fc0cf177fb93676b322fea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7bafe29c301496b7dbb474752e7ed04cb86991b30fc0cf177fb93676b322fea", kill_on_drop: false }`
[INFO] [stdout] b7bafe29c301496b7dbb474752e7ed04cb86991b30fc0cf177fb93676b322fea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 16d084b36086812e7cef27ccb6a39f4f123608e3ba7022d48ac316ee58cad75a
[INFO] running `Command { std: "docker" "start" "-a" "16d084b36086812e7cef27ccb6a39f4f123608e3ba7022d48ac316ee58cad75a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.57s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/interoptopus_proc-17bf3f638024b0e2)
[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 interoptopus_proc
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - ffi_constant (line 165) ... FAILED
[INFO] [stdout] test src/lib.rs - ffi_function (line 124) ... FAILED
[INFO] [stdout] test src/lib.rs - ffi_function (line 134) ... FAILED
[INFO] [stdout] test src/lib.rs - ffi_type (line 78) ... FAILED
[INFO] [stdout] test src/lib.rs - ffi_type (line 59) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - ffi_constant (line 165) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `interoptopus`
[INFO] [stdout]  --> src/lib.rs:166:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use interoptopus::ffi_constant;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `interoptopus`
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the attribute macro `ffi_constant`
[INFO] [stdout]  --> src/lib.rs:172:3
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[ffi_constant]
[INFO] [stdout]   |   ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the attribute macro `ffi_constant`
[INFO] [stdout]  --> src/lib.rs:169:3
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[ffi_constant]
[INFO] [stdout]   |   ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[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] ---- src/lib.rs - ffi_function (line 124) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interoptopus`
[INFO] [stdout]  --> src/lib.rs:125:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use interoptopus::lang::c::CType;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `interoptopus`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interoptopus`
[INFO] [stdout]  --> src/lib.rs:128:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | interoptopus::lang::c::CType::Primitive(interoptopus::lang::c::PrimitiveType::U8)
[INFO] [stdout]   | ^^^^^^^^^^^^ use of undeclared crate or module `interoptopus`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interoptopus`
[INFO] [stdout]  --> src/lib.rs:128:41
[INFO] [stdout]   |
[INFO] [stdout] 6 | interoptopus::lang::c::CType::Primitive(interoptopus::lang::c::PrimitiveType::U8)
[INFO] [stdout]   |                                         ^^^^^^^^^^^^ use of undeclared crate or module `interoptopus`
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CType` in this scope
[INFO] [stdout]  --> src/lib.rs:126:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn some_foreign_type() -> CType {
[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: E0412, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - ffi_function (line 134) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `interoptopus`
[INFO] [stdout]  --> src/lib.rs:135:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use interoptopus::ffi_function;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `interoptopus`
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the attribute macro `ffi_function`
[INFO] [stdout]  --> src/lib.rs:137:3
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[ffi_function]
[INFO] [stdout]   |   ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[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] ---- src/lib.rs - ffi_type (line 78) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `interoptopus`
[INFO] [stdout]  --> src/lib.rs:79:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use interoptopus::ffi_type;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `interoptopus`
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the attribute macro `ffi_type`
[INFO] [stdout]  --> src/lib.rs:81:3
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[ffi_type(opaque, name = "MyVec")]
[INFO] [stdout]   |   ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[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] ---- src/lib.rs - ffi_type (line 59) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interoptopus`
[INFO] [stdout]  --> src/lib.rs:60:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use interoptopus::lang::c::CType;
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `interoptopus`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interoptopus`
[INFO] [stdout]  --> src/lib.rs:63:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | interoptopus::lang::c::CType::Primitive(interoptopus::lang::c::PrimitiveType::U8)
[INFO] [stdout]   | ^^^^^^^^^^^^ use of undeclared crate or module `interoptopus`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `interoptopus`
[INFO] [stdout]  --> src/lib.rs:63:41
[INFO] [stdout]   |
[INFO] [stdout] 6 | interoptopus::lang::c::CType::Primitive(interoptopus::lang::c::PrimitiveType::U8)
[INFO] [stdout]   |                                         ^^^^^^^^^^^^ use of undeclared crate or module `interoptopus`
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CType` in this scope
[INFO] [stdout]  --> src/lib.rs:61:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn some_foreign_type() -> CType {
[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: E0412, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - ffi_constant (line 165)
[INFO] [stdout]     src/lib.rs - ffi_function (line 124)
[INFO] [stdout]     src/lib.rs - ffi_function (line 134)
[INFO] [stdout]     src/lib.rs - ffi_type (line 59)
[INFO] [stdout]     src/lib.rs - ffi_type (line 78)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.52s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "16d084b36086812e7cef27ccb6a39f4f123608e3ba7022d48ac316ee58cad75a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16d084b36086812e7cef27ccb6a39f4f123608e3ba7022d48ac316ee58cad75a", kill_on_drop: false }`
[INFO] [stdout] 16d084b36086812e7cef27ccb6a39f4f123608e3ba7022d48ac316ee58cad75a
