[INFO] fetching crate protobuf-support2 4.0.0-alpha.2...
[INFO] testing protobuf-support2-4.0.0-alpha.2 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate protobuf-support2 4.0.0-alpha.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate protobuf-support2 4.0.0-alpha.2
[INFO] finished tweaking crates.io crate protobuf-support2 4.0.0-alpha.2
[INFO] tweaked toml for crates.io crate protobuf-support2 4.0.0-alpha.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate protobuf-support2 4.0.0-alpha.2 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 6 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[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-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] 0c219832603a511b967ac16703aad1a8bf03b77a61397c277538ffd4b8d59fc2
[INFO] running `Command { std: "docker" "start" "-a" "0c219832603a511b967ac16703aad1a8bf03b77a61397c277538ffd4b8d59fc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c219832603a511b967ac16703aad1a8bf03b77a61397c277538ffd4b8d59fc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c219832603a511b967ac16703aad1a8bf03b77a61397c277538ffd4b8d59fc2", kill_on_drop: false }`
[INFO] [stdout] 0c219832603a511b967ac16703aad1a8bf03b77a61397c277538ffd4b8d59fc2
[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] 8f506632b146aaad561dfee11d61b1d58131d264a3bceacdbd821d37908ec9a3
[INFO] running `Command { std: "docker" "start" "-a" "8f506632b146aaad561dfee11d61b1d58131d264a3bceacdbd821d37908ec9a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling protobuf-support2 v4.0.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "8f506632b146aaad561dfee11d61b1d58131d264a3bceacdbd821d37908ec9a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f506632b146aaad561dfee11d61b1d58131d264a3bceacdbd821d37908ec9a3", kill_on_drop: false }`
[INFO] [stdout] 8f506632b146aaad561dfee11d61b1d58131d264a3bceacdbd821d37908ec9a3
[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] 56d0f809ee110e4a35f1f1c2a24c605843e593cdb360a2a57e5e2a423732aec4
[INFO] running `Command { std: "docker" "start" "-a" "56d0f809ee110e4a35f1f1c2a24c605843e593cdb360a2a57e5e2a423732aec4", kill_on_drop: false }`
[INFO] [stderr]    Compiling protobuf-support2 v4.0.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "56d0f809ee110e4a35f1f1c2a24c605843e593cdb360a2a57e5e2a423732aec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56d0f809ee110e4a35f1f1c2a24c605843e593cdb360a2a57e5e2a423732aec4", kill_on_drop: false }`
[INFO] [stdout] 56d0f809ee110e4a35f1f1c2a24c605843e593cdb360a2a57e5e2a423732aec4
[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] 7b5a9c8cf02285b600c492119a545d8cfc98d35d6555a8d9fdccb208e145f200
[INFO] running `Command { std: "docker" "start" "-a" "7b5a9c8cf02285b600c492119a545d8cfc98d35d6555a8d9fdccb208e145f200", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/protobuf_support2-8d89b369e170e01c)
[INFO] [stdout] running 11 tests
[INFO] [stdout] test lexer::lexer_impl::test::test_lexer_float_lit_leading_zeros_in_exp ... ok
[INFO] [stderr]    Doc-tests protobuf_support2
[INFO] [stdout] test lexer::lexer_impl::test::test_lexer_float_lit ... ok
[INFO] [stdout] test lexer::float::test::test_format_protobuf_float ... ok
[INFO] [stdout] test lexer::str_lit::test::decode_utf8 ... ok
[INFO] [stdout] test lexer::tokenizer::test::test_ident ... ok
[INFO] [stdout] test text_format::test::test_print_to_bytes ... ok
[INFO] [stdout] test lexer::lexer_impl::test::test_lexer_int_lit ... ok
[INFO] [stdout] test lexer::tokenizer::test::test_str_lit ... ok
[INFO] [stdout] test text_format::test::test_unescape_string ... ok
[INFO] [stdout] test toposort::tests::cycle ... ok
[INFO] [stdout] test toposort::tests::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 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" "7b5a9c8cf02285b600c492119a545d8cfc98d35d6555a8d9fdccb208e145f200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b5a9c8cf02285b600c492119a545d8cfc98d35d6555a8d9fdccb208e145f200", kill_on_drop: false }`
[INFO] [stdout] 7b5a9c8cf02285b600c492119a545d8cfc98d35d6555a8d9fdccb208e145f200