[INFO] fetching crate lets_expect_macro 0.5.1...
[INFO] testing lets_expect_macro-0.5.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate lets_expect_macro 0.5.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate lets_expect_macro 0.5.1
[INFO] finished tweaking crates.io crate lets_expect_macro 0.5.1
[INFO] tweaked toml for crates.io crate lets_expect_macro 0.5.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lets_expect_macro 0.5.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 40 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" "+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] 91f35ccc1d81461898d446457f90879dca8a68bd8656de4c4a9fc722ab79121d
[INFO] running `Command { std: "docker" "start" "-a" "91f35ccc1d81461898d446457f90879dca8a68bd8656de4c4a9fc722ab79121d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91f35ccc1d81461898d446457f90879dca8a68bd8656de4c4a9fc722ab79121d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91f35ccc1d81461898d446457f90879dca8a68bd8656de4c4a9fc722ab79121d", kill_on_drop: false }`
[INFO] [stdout] 91f35ccc1d81461898d446457f90879dca8a68bd8656de4c4a9fc722ab79121d
[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] 3ac91fc5b644c7075c662c9cfcf3e9d95fbd3090a78700e798e6c48a497c2823
[INFO] running `Command { std: "docker" "start" "-a" "3ac91fc5b644c7075c662c9cfcf3e9d95fbd3090a78700e798e6c48a497c2823", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling topological-sort v0.2.2
[INFO] [stderr]    Compiling english-numbers v0.3.3
[INFO] [stderr]    Compiling colored v2.2.0
[INFO] [stderr]    Compiling lets_expect_core v0.5.1
[INFO] [stderr]    Compiling lets_expect_macro v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "3ac91fc5b644c7075c662c9cfcf3e9d95fbd3090a78700e798e6c48a497c2823", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ac91fc5b644c7075c662c9cfcf3e9d95fbd3090a78700e798e6c48a497c2823", kill_on_drop: false }`
[INFO] [stdout] 3ac91fc5b644c7075c662c9cfcf3e9d95fbd3090a78700e798e6c48a497c2823
[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] 829934348a8acb1946c8cd89eb056aa45a3c755d5d5eca1c91b1ae5e15349817
[INFO] running `Command { std: "docker" "start" "-a" "829934348a8acb1946c8cd89eb056aa45a3c755d5d5eca1c91b1ae5e15349817", kill_on_drop: false }`
[INFO] [stderr]    Compiling lets_expect_assertions v0.5.1
[INFO] [stderr]    Compiling lets_expect_macro v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "829934348a8acb1946c8cd89eb056aa45a3c755d5d5eca1c91b1ae5e15349817", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "829934348a8acb1946c8cd89eb056aa45a3c755d5d5eca1c91b1ae5e15349817", kill_on_drop: false }`
[INFO] [stdout] 829934348a8acb1946c8cd89eb056aa45a3c755d5d5eca1c91b1ae5e15349817
[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] f9b05304c31e1daaaeafb8c917bc14e736dd2fe33ccf1eb9ef35ce8822ca0ffe
[INFO] running `Command { std: "docker" "start" "-a" "f9b05304c31e1daaaeafb8c917bc14e736dd2fe33ccf1eb9ef35ce8822ca0ffe", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lets_expect_macro-33ae469b4f4bb5c7)
[INFO] [stderr]    Doc-tests lets_expect_macro
[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] [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] running `Command { std: "docker" "inspect" "f9b05304c31e1daaaeafb8c917bc14e736dd2fe33ccf1eb9ef35ce8822ca0ffe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9b05304c31e1daaaeafb8c917bc14e736dd2fe33ccf1eb9ef35ce8822ca0ffe", kill_on_drop: false }`
[INFO] [stdout] f9b05304c31e1daaaeafb8c917bc14e736dd2fe33ccf1eb9ef35ce8822ca0ffe