[INFO] fetching crate serde_tuple_explicit_macros 1.0.1...
[INFO] testing serde_tuple_explicit_macros-1.0.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate serde_tuple_explicit_macros 1.0.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate serde_tuple_explicit_macros 1.0.1
[INFO] finished tweaking crates.io crate serde_tuple_explicit_macros 1.0.1
[INFO] tweaked toml for crates.io crate serde_tuple_explicit_macros 1.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde_tuple_explicit_macros 1.0.1 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]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.108)
[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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d08ccaa97c13f8f1275408f07f5f2de78a16f802ce71a55f0097949a9e63e073
[INFO] running `Command { std: "docker" "start" "-a" "d08ccaa97c13f8f1275408f07f5f2de78a16f802ce71a55f0097949a9e63e073", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d08ccaa97c13f8f1275408f07f5f2de78a16f802ce71a55f0097949a9e63e073", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d08ccaa97c13f8f1275408f07f5f2de78a16f802ce71a55f0097949a9e63e073", kill_on_drop: false }`
[INFO] [stdout] d08ccaa97c13f8f1275408f07f5f2de78a16f802ce71a55f0097949a9e63e073
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 19999d0da6a3e13ec6d453e4690e9ee9048a54ce7221b61e56f3bad475e83bb8
[INFO] running `Command { std: "docker" "start" "-a" "19999d0da6a3e13ec6d453e4690e9ee9048a54ce7221b61e56f3bad475e83bb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_tuple_explicit_macros v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "19999d0da6a3e13ec6d453e4690e9ee9048a54ce7221b61e56f3bad475e83bb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19999d0da6a3e13ec6d453e4690e9ee9048a54ce7221b61e56f3bad475e83bb8", kill_on_drop: false }`
[INFO] [stdout] 19999d0da6a3e13ec6d453e4690e9ee9048a54ce7221b61e56f3bad475e83bb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 943cf07100d505c39cf1ff23c29f3d81514c4d20fecfa7a33eb49c101fc8e649
[INFO] running `Command { std: "docker" "start" "-a" "943cf07100d505c39cf1ff23c29f3d81514c4d20fecfa7a33eb49c101fc8e649", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_tuple_explicit_macros v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "943cf07100d505c39cf1ff23c29f3d81514c4d20fecfa7a33eb49c101fc8e649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "943cf07100d505c39cf1ff23c29f3d81514c4d20fecfa7a33eb49c101fc8e649", kill_on_drop: false }`
[INFO] [stdout] 943cf07100d505c39cf1ff23c29f3d81514c4d20fecfa7a33eb49c101fc8e649
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5264f74d8fa98042349a2eec3a6f46f8433379a111396130d4eb4fc8f60b4a11
[INFO] running `Command { std: "docker" "start" "-a" "5264f74d8fa98042349a2eec3a6f46f8433379a111396130d4eb4fc8f60b4a11", 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/serde_tuple_explicit_macros-9a49fa506b899961)
[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] [stderr]    Doc-tests serde_tuple_explicit_macros
[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" "5264f74d8fa98042349a2eec3a6f46f8433379a111396130d4eb4fc8f60b4a11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5264f74d8fa98042349a2eec3a6f46f8433379a111396130d4eb4fc8f60b4a11", kill_on_drop: false }`
[INFO] [stdout] 5264f74d8fa98042349a2eec3a6f46f8433379a111396130d4eb4fc8f60b4a11