[INFO] fetching crate mesatee_binder 0.0.1...
[INFO] testing mesatee_binder-0.0.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate mesatee_binder 0.0.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate mesatee_binder 0.0.1
[INFO] finished tweaking crates.io crate mesatee_binder 0.0.1
[INFO] tweaked toml for crates.io crate mesatee_binder 0.0.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mesatee_binder 0.0.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b63ddb302f6261a8639ef54703b39a33a170e20f03a418c0316eb7901c7b344a
[INFO] running `Command { std: "docker" "start" "-a" "b63ddb302f6261a8639ef54703b39a33a170e20f03a418c0316eb7901c7b344a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b63ddb302f6261a8639ef54703b39a33a170e20f03a418c0316eb7901c7b344a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b63ddb302f6261a8639ef54703b39a33a170e20f03a418c0316eb7901c7b344a", kill_on_drop: false }`
[INFO] [stdout] b63ddb302f6261a8639ef54703b39a33a170e20f03a418c0316eb7901c7b344a
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a1097af3bcdf4189f1e5ba0420f7c9a170dabd6cf294724e7d1eeb578874617
[INFO] running `Command { std: "docker" "start" "-a" "3a1097af3bcdf4189f1e5ba0420f7c9a170dabd6cf294724e7d1eeb578874617", kill_on_drop: false }`
[INFO] [stderr]    Compiling mesatee_binder v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "3a1097af3bcdf4189f1e5ba0420f7c9a170dabd6cf294724e7d1eeb578874617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a1097af3bcdf4189f1e5ba0420f7c9a170dabd6cf294724e7d1eeb578874617", kill_on_drop: false }`
[INFO] [stdout] 3a1097af3bcdf4189f1e5ba0420f7c9a170dabd6cf294724e7d1eeb578874617
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b15eb9f33d45f6a2a7b8d263ebbbe17d21c02df4112c9b1a48a40f7bbc2081ae
[INFO] running `Command { std: "docker" "start" "-a" "b15eb9f33d45f6a2a7b8d263ebbbe17d21c02df4112c9b1a48a40f7bbc2081ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling mesatee_binder v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "b15eb9f33d45f6a2a7b8d263ebbbe17d21c02df4112c9b1a48a40f7bbc2081ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b15eb9f33d45f6a2a7b8d263ebbbe17d21c02df4112c9b1a48a40f7bbc2081ae", kill_on_drop: false }`
[INFO] [stdout] b15eb9f33d45f6a2a7b8d263ebbbe17d21c02df4112c9b1a48a40f7bbc2081ae
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c0e8fe19232da6076edf3416151a83546b1cd3064f24d8d644c523ff898e3eb6
[INFO] running `Command { std: "docker" "start" "-a" "c0e8fe19232da6076edf3416151a83546b1cd3064f24d8d644c523ff898e3eb6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mesatee_binder-bc4dc49b12ba8de6)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mesatee_binder
[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" "c0e8fe19232da6076edf3416151a83546b1cd3064f24d8d644c523ff898e3eb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0e8fe19232da6076edf3416151a83546b1cd3064f24d8d644c523ff898e3eb6", kill_on_drop: false }`
[INFO] [stdout] c0e8fe19232da6076edf3416151a83546b1cd3064f24d8d644c523ff898e3eb6