[INFO] fetching crate effing-macros 0.1.0...
[INFO] testing effing-macros-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate effing-macros 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate effing-macros 0.1.0
[INFO] finished tweaking crates.io crate effing-macros 0.1.0
[INFO] tweaked toml for crates.io crate effing-macros 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate effing-macros 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da7588077e18566010aa42b88c848d7519c5bc0ee39b3f08a0e62b75d855b192
[INFO] running `Command { std: "docker" "start" "-a" "da7588077e18566010aa42b88c848d7519c5bc0ee39b3f08a0e62b75d855b192", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da7588077e18566010aa42b88c848d7519c5bc0ee39b3f08a0e62b75d855b192", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da7588077e18566010aa42b88c848d7519c5bc0ee39b3f08a0e62b75d855b192", kill_on_drop: false }`
[INFO] [stdout] da7588077e18566010aa42b88c848d7519c5bc0ee39b3f08a0e62b75d855b192
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c705af686c0109d1362f57c0e31c6b042eecacbb33ab4e82b92f59dc75fa57d2
[INFO] running `Command { std: "docker" "start" "-a" "c705af686c0109d1362f57c0e31c6b042eecacbb33ab4e82b92f59dc75fa57d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling effing-macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.97s
[INFO] running `Command { std: "docker" "inspect" "c705af686c0109d1362f57c0e31c6b042eecacbb33ab4e82b92f59dc75fa57d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c705af686c0109d1362f57c0e31c6b042eecacbb33ab4e82b92f59dc75fa57d2", kill_on_drop: false }`
[INFO] [stdout] c705af686c0109d1362f57c0e31c6b042eecacbb33ab4e82b92f59dc75fa57d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 878557e71bd53a0fadd75bfe6debca4f687cf55286e4a5ae39b0e35190e2fcfe
[INFO] running `Command { std: "docker" "start" "-a" "878557e71bd53a0fadd75bfe6debca4f687cf55286e4a5ae39b0e35190e2fcfe", kill_on_drop: false }`
[INFO] [stderr]    Compiling effing-macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "878557e71bd53a0fadd75bfe6debca4f687cf55286e4a5ae39b0e35190e2fcfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "878557e71bd53a0fadd75bfe6debca4f687cf55286e4a5ae39b0e35190e2fcfe", kill_on_drop: false }`
[INFO] [stdout] 878557e71bd53a0fadd75bfe6debca4f687cf55286e4a5ae39b0e35190e2fcfe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a6961664e75cc4369e5fc2f37b6b10225263ebc1f4cf277321b109353ef82caf
[INFO] running `Command { std: "docker" "start" "-a" "a6961664e75cc4369e5fc2f37b6b10225263ebc1f4cf277321b109353ef82caf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/effing_macros-0add65b3c67d9cdf)
[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 effing_macros
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - handler (line 419) ... FAILED
[INFO] [stdout] test src/lib.rs - effects (line 227) ... FAILED
[INFO] [stdout] test src/lib.rs - handler (line 433) ... FAILED
[INFO] [stdout] test src/lib.rs - effectful (line 82) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - handler (line 419) stdout ----
[INFO] [stdout] error: cannot find macro `handler` in this scope
[INFO] [stdout]  --> src/lib.rs:423:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     handler! {
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use effing_macros::handler;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `g` in this scope
[INFO] [stdout]  --> src/lib.rs:422:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     g,
[INFO] [stdout]   |     ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `handle_group` in this scope
[INFO] [stdout]  --> src/lib.rs:421:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | handle_group(
[INFO] [stdout]   | ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - effects (line 227) stdout ----
[INFO] [stdout] error: cannot find macro `effects` in this scope
[INFO] [stdout]  --> src/lib.rs:228:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | effects! {
[INFO] [stdout]   | ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use effing_macros::effects;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - handler (line 433) stdout ----
[INFO] [stdout] error: cannot find macro `handler` in this scope
[INFO] [stdout]  --> src/lib.rs:434:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | handle(g, handler!(Cancel => break))
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use effing_macros::handler;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `g` in this scope
[INFO] [stdout]  --> src/lib.rs:434:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | handle(g, handler!(Cancel => break))
[INFO] [stdout]   |        ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `handle` in this scope
[INFO] [stdout]  --> src/lib.rs:434:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | handle(g, handler!(Cancel => break))
[INFO] [stdout]   | ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - effectful (line 82) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `effectful`
[INFO] [stdout]  --> src/lib.rs:84:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | /* optionally: */ #[effectful::cloneable]
[INFO] [stdout]   |                     ^^^^^^^^^ use of unresolved module or unlinked crate `effectful`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `effectful` in this scope
[INFO] [stdout]  --> src/lib.rs:83:3
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[effectful(A, B)]
[INFO] [stdout]   |   ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this attribute macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use effing_macros::effectful;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Foo` in this scope
[INFO] [stdout]  --> src/lib.rs:85:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn cool_function(arg: Foo) -> Bar {
[INFO] [stdout]   |                       ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Bar` in this scope
[INFO] [stdout]  --> src/lib.rs:85:31
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn cool_function(arg: Foo) -> Bar {
[INFO] [stdout]   |                               ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `expr_a` in this scope
[INFO] [stdout]  --> src/lib.rs:86:11
[INFO] [stdout]   |
[INFO] [stdout] 6 |     yield expr_a;
[INFO] [stdout]   |           ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `expr_b` in this scope
[INFO] [stdout]  --> src/lib.rs:87:21
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let val = yield expr_b;
[INFO] [stdout]   |                     ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: yield syntax is experimental
[INFO] [stdout]  --> src/lib.rs:86:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     yield expr_a;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #43122 <https://github.com/rust-lang/rust/issues/43122> for more information
[INFO] [stdout]   = help: add `#![feature(yield_expr)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2025-08-27; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: yield syntax is experimental
[INFO] [stdout]  --> src/lib.rs:87:15
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let val = yield expr_b;
[INFO] [stdout]   |               ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #43122 <https://github.com/rust-lang/rust/issues/43122> for more information
[INFO] [stdout]   = help: add `#![feature(yield_expr)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2025-08-27; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: yield syntax is experimental
[INFO] [stdout]  --> src/lib.rs:86:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     yield expr_a;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #43122 <https://github.com/rust-lang/rust/issues/43122> for more information
[INFO] [stdout]   = help: add `#![feature(yield_expr)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2025-08-27; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] error: `yield` can only be used in `#[coroutine]` closures, or `gen` blocks
[INFO] [stdout]  --> src/lib.rs:86:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     yield expr_a;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: use `#[coroutine]` to make this closure a coroutine
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[coroutine] fn cool_function(arg: Foo) -> Bar {
[INFO] [stdout]   | ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: yield syntax is experimental
[INFO] [stdout]  --> src/lib.rs:87:15
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let val = yield expr_b;
[INFO] [stdout]   |               ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #43122 <https://github.com/rust-lang/rust/issues/43122> for more information
[INFO] [stdout]   = help: add `#![feature(yield_expr)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2025-08-27; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] error[E0627]: yield expression outside of coroutine literal
[INFO] [stdout]  --> src/lib.rs:86:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     yield expr_a;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0627]: yield expression outside of coroutine literal
[INFO] [stdout]  --> src/lib.rs:87:15
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let val = yield expr_b;
[INFO] [stdout]   |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `epic_function` in this scope
[INFO] [stdout]  --> src/lib.rs:88:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     epic_function(val).do_
[INFO] [stdout]   |     ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 14 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0433, E0627, E0658.
[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 - effectful (line 82)
[INFO] [stdout]     src/lib.rs - effects (line 227)
[INFO] [stdout]     src/lib.rs - handler (line 419)
[INFO] [stdout]     src/lib.rs - handler (line 433)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "a6961664e75cc4369e5fc2f37b6b10225263ebc1f4cf277321b109353ef82caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6961664e75cc4369e5fc2f37b6b10225263ebc1f4cf277321b109353ef82caf", kill_on_drop: false }`
[INFO] [stdout] a6961664e75cc4369e5fc2f37b6b10225263ebc1f4cf277321b109353ef82caf