[INFO] fetching crate testing-rust-crates 0.1.6...
[INFO] testing testing-rust-crates-0.1.6 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate testing-rust-crates 0.1.6 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate testing-rust-crates 0.1.6
[INFO] finished tweaking crates.io crate testing-rust-crates 0.1.6
[INFO] tweaked toml for crates.io crate testing-rust-crates 0.1.6 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate testing-rust-crates 0.1.6 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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 47538478df556ed2a1d572b5da66d8b5b25e6102772b54794688a5dc3602b9dd
[INFO] running `Command { std: "docker" "start" "-a" "47538478df556ed2a1d572b5da66d8b5b25e6102772b54794688a5dc3602b9dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47538478df556ed2a1d572b5da66d8b5b25e6102772b54794688a5dc3602b9dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47538478df556ed2a1d572b5da66d8b5b25e6102772b54794688a5dc3602b9dd", kill_on_drop: false }`
[INFO] [stdout] 47538478df556ed2a1d572b5da66d8b5b25e6102772b54794688a5dc3602b9dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5ba3e40d5a67ebb3a97bffc43ff46fc007e120ebfacc510b2823f0098ece36f6
[INFO] running `Command { std: "docker" "start" "-a" "5ba3e40d5a67ebb3a97bffc43ff46fc007e120ebfacc510b2823f0098ece36f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling testing-rust-crates v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "5ba3e40d5a67ebb3a97bffc43ff46fc007e120ebfacc510b2823f0098ece36f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ba3e40d5a67ebb3a97bffc43ff46fc007e120ebfacc510b2823f0098ece36f6", kill_on_drop: false }`
[INFO] [stdout] 5ba3e40d5a67ebb3a97bffc43ff46fc007e120ebfacc510b2823f0098ece36f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e1e1b7bb44a196a4e2c4d58a4c397a1541caa39d5292f5aca4e99a615ba7f001
[INFO] running `Command { std: "docker" "start" "-a" "e1e1b7bb44a196a4e2c4d58a4c397a1541caa39d5292f5aca4e99a615ba7f001", kill_on_drop: false }`
[INFO] [stderr]    Compiling testing-rust-crates v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "e1e1b7bb44a196a4e2c4d58a4c397a1541caa39d5292f5aca4e99a615ba7f001", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1e1b7bb44a196a4e2c4d58a4c397a1541caa39d5292f5aca4e99a615ba7f001", kill_on_drop: false }`
[INFO] [stdout] e1e1b7bb44a196a4e2c4d58a4c397a1541caa39d5292f5aca4e99a615ba7f001
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 1e09a2c00b893f95800022290b0e0de4578125b8929962997761d0a9a3e9ce9e
[INFO] running `Command { std: "docker" "start" "-a" "1e09a2c00b893f95800022290b0e0de4578125b8929962997761d0a9a3e9ce9e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/testing_rust_crates-df7f3c43e32ad988)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test adder::tests::one_plus_negative_one_is_zero ... ok
[INFO] [stdout] test adder::tests::one_plus_two_is_three ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests testing_rust_crates
[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" "1e09a2c00b893f95800022290b0e0de4578125b8929962997761d0a9a3e9ce9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e09a2c00b893f95800022290b0e0de4578125b8929962997761d0a9a3e9ce9e", kill_on_drop: false }`
[INFO] [stdout] 1e09a2c00b893f95800022290b0e0de4578125b8929962997761d0a9a3e9ce9e