[INFO] fetching crate msg_tool_macro 0.2.1...
[INFO] testing msg_tool_macro-0.2.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate msg_tool_macro 0.2.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate msg_tool_macro 0.2.1
[INFO] finished tweaking crates.io crate msg_tool_macro 0.2.1
[INFO] tweaked toml for crates.io crate msg_tool_macro 0.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate msg_tool_macro 0.2.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate msg_tool_macro 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 702a0615a011b2e586d9520fbb1ee77ff23ae8f33d874c61b8f1968551c1c218
[INFO] running `Command { std: "docker" "start" "-a" "702a0615a011b2e586d9520fbb1ee77ff23ae8f33d874c61b8f1968551c1c218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "702a0615a011b2e586d9520fbb1ee77ff23ae8f33d874c61b8f1968551c1c218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "702a0615a011b2e586d9520fbb1ee77ff23ae8f33d874c61b8f1968551c1c218", kill_on_drop: false }`
[INFO] [stdout] 702a0615a011b2e586d9520fbb1ee77ff23ae8f33d874c61b8f1968551c1c218
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8201f50526169d785bc7f6f314c6d94771dbfe4751b902ea215707c0e479f6d
[INFO] running `Command { std: "docker" "start" "-a" "b8201f50526169d785bc7f6f314c6d94771dbfe4751b902ea215707c0e479f6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling msg_tool_macro v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.24s
[INFO] running `Command { std: "docker" "inspect" "b8201f50526169d785bc7f6f314c6d94771dbfe4751b902ea215707c0e479f6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8201f50526169d785bc7f6f314c6d94771dbfe4751b902ea215707c0e479f6d", kill_on_drop: false }`
[INFO] [stdout] b8201f50526169d785bc7f6f314c6d94771dbfe4751b902ea215707c0e479f6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 445924a25855b97dcb02d2007adf0ce847bca00041c91aaf3bebdf5088f89e01
[INFO] running `Command { std: "docker" "start" "-a" "445924a25855b97dcb02d2007adf0ce847bca00041c91aaf3bebdf5088f89e01", kill_on_drop: false }`
[INFO] [stderr]    Compiling msg_tool_macro v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "445924a25855b97dcb02d2007adf0ce847bca00041c91aaf3bebdf5088f89e01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "445924a25855b97dcb02d2007adf0ce847bca00041c91aaf3bebdf5088f89e01", kill_on_drop: false }`
[INFO] [stdout] 445924a25855b97dcb02d2007adf0ce847bca00041c91aaf3bebdf5088f89e01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 418e9b4ff819824d1baba5d9589f16008af1ea96e6b4a8b7e3d3e0e1210c42b9
[INFO] running `Command { std: "docker" "start" "-a" "418e9b4ff819824d1baba5d9589f16008af1ea96e6b4a8b7e3d3e0e1210c42b9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/msg_tool_macro-4451f72e447692f8)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests msg_tool_macro
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - struct_unpack_derive (line 460) ... FAILED
[INFO] [stdout] test src/lib.rs - struct_pack_derive (line 67) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - struct_unpack_derive (line 460) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]  --> src/lib.rs:461:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::ext::io::*;
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            unresolved import
[INFO] [stdout]   |            help: a similar path exists: `proc_macro::ext`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `utils` in the crate root
[INFO] [stdout]  --> src/lib.rs:462:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::utils::struct_pack::*;
[INFO] [stdout]   |            ^^^^^ could not find `utils` in the crate root
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - struct_pack_derive (line 67) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]  --> src/lib.rs:68:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::ext::io::*;
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            unresolved import
[INFO] [stdout]   |            help: a similar path exists: `proc_macro::ext`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `utils` in the crate root
[INFO] [stdout]  --> src/lib.rs:69:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::utils::struct_pack::*;
[INFO] [stdout]   |            ^^^^^ could not find `utils` in the crate root
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - struct_pack_derive (line 67)
[INFO] [stdout]     src/lib.rs - struct_unpack_derive (line 460)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.22s; merged doctests compilation took 0.08s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "418e9b4ff819824d1baba5d9589f16008af1ea96e6b4a8b7e3d3e0e1210c42b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "418e9b4ff819824d1baba5d9589f16008af1ea96e6b4a8b7e3d3e0e1210c42b9", kill_on_drop: false }`
[INFO] [stdout] 418e9b4ff819824d1baba5d9589f16008af1ea96e6b4a8b7e3d3e0e1210c42b9
