[INFO] fetching crate tcl_derive 0.1.5...
[INFO] testing tcl_derive-0.1.5 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate tcl_derive 0.1.5 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate tcl_derive 0.1.5
[INFO] finished tweaking crates.io crate tcl_derive 0.1.5
[INFO] tweaked toml for crates.io crate tcl_derive 0.1.5 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tcl_derive 0.1.5 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 51 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a5a123fc3589881436e47f929f5c37fff5e707754a767436ffaede49ead5ef57
[INFO] running `Command { std: "docker" "start" "-a" "a5a123fc3589881436e47f929f5c37fff5e707754a767436ffaede49ead5ef57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5a123fc3589881436e47f929f5c37fff5e707754a767436ffaede49ead5ef57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5a123fc3589881436e47f929f5c37fff5e707754a767436ffaede49ead5ef57", kill_on_drop: false }`
[INFO] [stdout] a5a123fc3589881436e47f929f5c37fff5e707754a767436ffaede49ead5ef57
[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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1087b23968d83eca465f84a94fa50afb6616357644d5321ac529aa574c361d2
[INFO] running `Command { std: "docker" "start" "-a" "c1087b23968d83eca465f84a94fa50afb6616357644d5321ac529aa574c361d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling uuid v1.23.1
[INFO] [stderr]    Compiling bind_syn v0.1.0
[INFO] [stderr]    Compiling tcl_derive v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.58s
[INFO] running `Command { std: "docker" "inspect" "c1087b23968d83eca465f84a94fa50afb6616357644d5321ac529aa574c361d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1087b23968d83eca465f84a94fa50afb6616357644d5321ac529aa574c361d2", kill_on_drop: false }`
[INFO] [stdout] c1087b23968d83eca465f84a94fa50afb6616357644d5321ac529aa574c361d2
[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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79267c6acf61f943e63465a9d0950d0ffa4cbed81e6eb1844949bff5ed4aae6f
[INFO] running `Command { std: "docker" "start" "-a" "79267c6acf61f943e63465a9d0950d0ffa4cbed81e6eb1844949bff5ed4aae6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling tcl_derive v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "79267c6acf61f943e63465a9d0950d0ffa4cbed81e6eb1844949bff5ed4aae6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79267c6acf61f943e63465a9d0950d0ffa4cbed81e6eb1844949bff5ed4aae6f", kill_on_drop: false }`
[INFO] [stdout] 79267c6acf61f943e63465a9d0950d0ffa4cbed81e6eb1844949bff5ed4aae6f
[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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b315ce4ef83a98f2ccabaf9107577977562a6bd84b0e6819a3dcae058ce34958
[INFO] running `Command { std: "docker" "start" "-a" "b315ce4ef83a98f2ccabaf9107577977562a6bd84b0e6819a3dcae058ce34958", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tcl_derive-514e092f9976310f)
[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 tcl_derive
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - tclfn (line 409) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - tclosure (line 783) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - tclosure (line 791) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - tclfn (line 409) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `tcl`
[INFO] [stdout]    --> src/lib.rs:410:5
[INFO] [stdout]     |
[INFO] [stdout] 410 | use tcl::*;
[INFO] [stdout]     |     ^^^ use of unresolved module or unlinked crate `tcl`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `tcl`, use `cargo add tcl` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `tclfn` in this scope
[INFO] [stdout]    --> src/lib.rs:414:11
[INFO] [stdout]     |
[INFO] [stdout] 414 | let cmd = tclfn!( &interpreter, /*cmd: "mul", args: "",*/
[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] ---- src/lib.rs - tclosure (line 783) stdout ----
[INFO] [stdout] error: cannot find macro `tclosure` in this scope
[INFO] [stdout]    --> src/lib.rs:785:5
[INFO] [stdout]     |
[INFO] [stdout] 785 |     tclosure!( tk, |evt_x, evt_y| tk.popup( menu, evt_x, evt_y, None ))
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `widget` in this scope
[INFO] [stdout]    --> src/lib.rs:784:1
[INFO] [stdout]     |
[INFO] [stdout] 784 | widget.bind( button_press_2(),
[INFO] [stdout]     | ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `button_press_2` in this scope
[INFO] [stdout]    --> src/lib.rs:784:14
[INFO] [stdout]     |
[INFO] [stdout] 784 | widget.bind( button_press_2(),
[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 - tclosure (line 791) stdout ----
[INFO] [stdout] error: cannot find macro `tclosure` in this scope
[INFO] [stdout]    --> src/lib.rs:792:9
[INFO] [stdout]     |
[INFO] [stdout] 792 | tk.run( tclosure!( tk, cmd:"poll" || {
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `tk` in this scope
[INFO] [stdout]    --> src/lib.rs:792:1
[INFO] [stdout]     |
[INFO] [stdout] 792 | tk.run( tclosure!( tk, cmd:"poll" || {
[INFO] [stdout]     | ^^
[INFO] [stdout]     |
[INFO] [stdout]    --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/result.rs:561:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: similarly named tuple variant `Ok` defined here
[INFO] [stdout] help: a tuple variant with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 792 - tk.run( tclosure!( tk, cmd:"poll" || {
[INFO] [stdout] 792 + Ok.run( tclosure!( tk, cmd:"poll" || {
[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 E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - tclfn (line 409)
[INFO] [stdout]     src/lib.rs - tclosure (line 783)
[INFO] [stdout]     src/lib.rs - tclosure (line 791)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "b315ce4ef83a98f2ccabaf9107577977562a6bd84b0e6819a3dcae058ce34958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b315ce4ef83a98f2ccabaf9107577977562a6bd84b0e6819a3dcae058ce34958", kill_on_drop: false }`
[INFO] [stdout] b315ce4ef83a98f2ccabaf9107577977562a6bd84b0e6819a3dcae058ce34958
