[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