[INFO] fetching crate raffl-macro 0.1.1...
[INFO] testing raffl-macro-0.1.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate raffl-macro 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate raffl-macro 0.1.1
[INFO] finished tweaking crates.io crate raffl-macro 0.1.1
[INFO] tweaked toml for crates.io crate raffl-macro 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate raffl-macro 0.1.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 32 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b039fa0fa0a45ae0f0a3d2deb1bf89f74d0271fdc05897c29cd21ef105e5a3d
[INFO] running `Command { std: "docker" "start" "-a" "6b039fa0fa0a45ae0f0a3d2deb1bf89f74d0271fdc05897c29cd21ef105e5a3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b039fa0fa0a45ae0f0a3d2deb1bf89f74d0271fdc05897c29cd21ef105e5a3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b039fa0fa0a45ae0f0a3d2deb1bf89f74d0271fdc05897c29cd21ef105e5a3d", kill_on_drop: false }`
[INFO] [stdout] 6b039fa0fa0a45ae0f0a3d2deb1bf89f74d0271fdc05897c29cd21ef105e5a3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad11561fdcd71aaa07e2d0ed97c25598f6b54e501a9c36479ebbc13032d83c43
[INFO] running `Command { std: "docker" "start" "-a" "ad11561fdcd71aaa07e2d0ed97c25598f6b54e501a9c36479ebbc13032d83c43", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling raffl-macro v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `value` is never read
[INFO] [stdout]   --> src/lib.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 82 | struct CallbackWrapperArg {
[INFO] [stdout]    |        ------------------ field in this struct
[INFO] [stdout] 83 |     typ: CallbackWrapperArgType,
[INFO] [stdout] 84 |     value: CallbackWrapperArgValue,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "ad11561fdcd71aaa07e2d0ed97c25598f6b54e501a9c36479ebbc13032d83c43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad11561fdcd71aaa07e2d0ed97c25598f6b54e501a9c36479ebbc13032d83c43", kill_on_drop: false }`
[INFO] [stdout] ad11561fdcd71aaa07e2d0ed97c25598f6b54e501a9c36479ebbc13032d83c43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed798092d2b29bf0a16c1d3cea6b78bbc79e6054563e3c98dac3bca2c0f6d306
[INFO] running `Command { std: "docker" "start" "-a" "ed798092d2b29bf0a16c1d3cea6b78bbc79e6054563e3c98dac3bca2c0f6d306", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling toml_writer v1.0.3
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling toml_parser v1.0.3
[INFO] [stderr]    Compiling serde_spanned v1.0.2
[INFO] [stderr]    Compiling toml_datetime v0.7.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling toml v0.9.7
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling raffl-macro v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `value` is never read
[INFO] [stdout]   --> src/lib.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 82 | struct CallbackWrapperArg {
[INFO] [stdout]    |        ------------------ field in this struct
[INFO] [stdout] 83 |     typ: CallbackWrapperArgType,
[INFO] [stdout] 84 |     value: CallbackWrapperArgValue,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling trybuild v1.0.111
[INFO] [stderr] impl TestStruct
[INFO] [stderr] {
[INFO] [stderr]     #[params(!slf: *mut std::ffi::c_void, ...)] pub fn
[INFO] [stderr]     do_return(& self, a : i32, b : i32) -> i32 { a + b }
[INFO] [stderr]     #[params(!slf: *mut std::ffi::c_void, ...)] pub fn
[INFO] [stderr]     do_result(& self, a : i32, b : i32) -> Result < i32 > { Ok(a + b) }
[INFO] [stderr] } pub mod teststruct_callbacks
[INFO] [stderr] {
[INFO] [stderr]     use super :: * ; #[no_mangle] pub extern "C" fn
[INFO] [stderr]     do_return(slf : * mut std :: ffi :: c_void, a : i32, b : i32) -> i32
[INFO] [stderr]     { let slf : & mut TestStruct = slf.into(); slf.do_return(a, b) }
[INFO] [stderr]     #[no_mangle] pub extern "C" fn
[INFO] [stderr]     do_result(slf : * mut std :: ffi :: c_void, a : i32, b : i32)
[INFO] [stderr]     { let slf : & mut TestStruct = slf.into(); slf.do_result(a, b).unwrap(); }
[INFO] [stderr] }
[INFO] [stdout] warning: field `value` is never read
[INFO] [stdout]   --> src/lib.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 82 | struct CallbackWrapperArg {
[INFO] [stdout]    |        ------------------ field in this struct
[INFO] [stdout] 83 |     typ: CallbackWrapperArgType,
[INFO] [stdout] 84 |     value: CallbackWrapperArgValue,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.14s
[INFO] running `Command { std: "docker" "inspect" "ed798092d2b29bf0a16c1d3cea6b78bbc79e6054563e3c98dac3bca2c0f6d306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed798092d2b29bf0a16c1d3cea6b78bbc79e6054563e3c98dac3bca2c0f6d306", kill_on_drop: false }`
[INFO] [stdout] ed798092d2b29bf0a16c1d3cea6b78bbc79e6054563e3c98dac3bca2c0f6d306
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 395234deed7a4e8d0319952af28891ecc7c36927929add369d07011135482107
[INFO] running `Command { std: "docker" "start" "-a" "395234deed7a4e8d0319952af28891ecc7c36927929add369d07011135482107", kill_on_drop: false }`
[INFO] [stderr] warning: field `value` is never read
[INFO] [stderr]   --> src/lib.rs:84:5
[INFO] [stderr]    |
[INFO] [stderr] 82 | struct CallbackWrapperArg {
[INFO] [stderr]    |        ------------------ field in this struct
[INFO] [stderr] 83 |     typ: CallbackWrapperArgType,
[INFO] [stderr] 84 |     value: CallbackWrapperArgValue,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `raffl-macro` (lib) generated 1 warning
[INFO] [stderr] impl TestStruct
[INFO] [stderr] {
[INFO] [stderr]     #[params(!slf: *mut std::ffi::c_void, ...)] pub fn
[INFO] [stderr]     do_return(& self, a : i32, b : i32) -> i32 { a + b }
[INFO] [stderr]     #[params(!slf: *mut std::ffi::c_void, ...)] pub fn
[INFO] [stderr]     do_result(& self, a : i32, b : i32) -> Result < i32 > { Ok(a + b) }
[INFO] [stderr] } pub mod teststruct_callbacks
[INFO] [stderr] {
[INFO] [stderr]     use super :: * ; #[no_mangle] pub extern "C" fn
[INFO] [stderr]     do_return(slf : * mut std :: ffi :: c_void, a : i32, b : i32) -> i32
[INFO] [stderr]     { let slf : & mut TestStruct = slf.into(); slf.do_return(a, b) }
[INFO] [stderr]     #[no_mangle] pub extern "C" fn
[INFO] [stderr]     do_result(slf : * mut std :: ffi :: c_void, a : i32, b : i32)
[INFO] [stderr]     { let slf : & mut TestStruct = slf.into(); slf.do_result(a, b).unwrap(); }
[INFO] [stderr] }
[INFO] [stderr] warning: `raffl-macro` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/raffl_macro-eda2c128daa1d4ae)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_callback.rs (/opt/rustwide/target/debug/deps/test_callback-6055e7d21f6c7f1f)
[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]      Running tests/ui.rs (/opt/rustwide/target/debug/deps/ui-70b8c5f1eef79f8c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_cb ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking syn v2.0.106
[INFO] [stderr]    Compiling raffl-macro v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: field `value` is never read
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:84:5
[INFO] [stderr]    |
[INFO] [stderr] 82 | struct CallbackWrapperArg {
[INFO] [stderr]    |        ------------------ field in this struct
[INFO] [stderr] 83 |     typ: CallbackWrapperArgType,
[INFO] [stderr] 84 |     value: CallbackWrapperArgValue,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `raffl-macro` (lib) generated 1 warning
[INFO] [stderr]     Checking raffl-macro-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/raffl-macro)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.45s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/test_missing_params.rs ... ok
[INFO] [stdout] test ui ... ok
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.80s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests raffl_macro
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - callback_wrappers (line 141) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "395234deed7a4e8d0319952af28891ecc7c36927929add369d07011135482107", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "395234deed7a4e8d0319952af28891ecc7c36927929add369d07011135482107", kill_on_drop: false }`
[INFO] [stdout] 395234deed7a4e8d0319952af28891ecc7c36927929add369d07011135482107