[INFO] fetching crate udsv 0.1.1...
[INFO] testing udsv-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate udsv 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate udsv 0.1.1
[INFO] finished tweaking crates.io crate udsv 0.1.1
[INFO] tweaked toml for crates.io crate udsv 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate udsv 0.1.1 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 9 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-2025-09-21" "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] 0cf59e21ada6566ebd027c0cb5cf9e27ac47a4e713ae0b8a19419a6e04fbc6b4
[INFO] running `Command { std: "docker" "start" "-a" "0cf59e21ada6566ebd027c0cb5cf9e27ac47a4e713ae0b8a19419a6e04fbc6b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cf59e21ada6566ebd027c0cb5cf9e27ac47a4e713ae0b8a19419a6e04fbc6b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cf59e21ada6566ebd027c0cb5cf9e27ac47a4e713ae0b8a19419a6e04fbc6b4", kill_on_drop: false }`
[INFO] [stdout] 0cf59e21ada6566ebd027c0cb5cf9e27ac47a4e713ae0b8a19419a6e04fbc6b4
[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] 7fab74402413c9065dfa4426a56e50814e901b7b21726d70a1d527e0ef7c00e7
[INFO] running `Command { std: "docker" "start" "-a" "7fab74402413c9065dfa4426a56e50814e901b7b21726d70a1d527e0ef7c00e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling udsv v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "7fab74402413c9065dfa4426a56e50814e901b7b21726d70a1d527e0ef7c00e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fab74402413c9065dfa4426a56e50814e901b7b21726d70a1d527e0ef7c00e7", kill_on_drop: false }`
[INFO] [stdout] 7fab74402413c9065dfa4426a56e50814e901b7b21726d70a1d527e0ef7c00e7
[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] a1a0cc122658de2c40d06c4a46f1c3b8b98e9d5ec9748c3c2a0e340b92af2c16
[INFO] running `Command { std: "docker" "start" "-a" "a1a0cc122658de2c40d06c4a46f1c3b8b98e9d5ec9748c3c2a0e340b92af2c16", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling udsv v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.60s
[INFO] running `Command { std: "docker" "inspect" "a1a0cc122658de2c40d06c4a46f1c3b8b98e9d5ec9748c3c2a0e340b92af2c16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1a0cc122658de2c40d06c4a46f1c3b8b98e9d5ec9748c3c2a0e340b92af2c16", kill_on_drop: false }`
[INFO] [stdout] a1a0cc122658de2c40d06c4a46f1c3b8b98e9d5ec9748c3c2a0e340b92af2c16
[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] 1122512e331d0b42c6479e6b5e2230b828eccf80abcebd20d6b765f0f971ab1c
[INFO] running `Command { std: "docker" "start" "-a" "1122512e331d0b42c6479e6b5e2230b828eccf80abcebd20d6b765f0f971ab1c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 16 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/udsv-8c9f39043a924a54)
[INFO] [stdout] test de::test::test_escaped_str ... ok
[INFO] [stderr]    Doc-tests udsv
[INFO] [stdout] test de::test::test_enum ... ok
[INFO] [stdout] test de::test::test_struct ... ok
[INFO] [stdout] test de::test::test_map ... ok
[INFO] [stdout] test de::test::test_option ... ok
[INFO] [stdout] test de::test::test_seq ... ok
[INFO] [stdout] test de::test::test_trailing_chars ... ok
[INFO] [stdout] test de::test::test_tuple ... ok
[INFO] [stdout] test de::test::test_unsigned ... ok
[INFO] [stdout] test ser::test::test_seq ... ok
[INFO] [stdout] test ser::test::test_tuple ... ok
[INFO] [stdout] test ser::test::test_escaped_str ... ok
[INFO] [stdout] test ser::test::test_struct ... ok
[INFO] [stdout] test ser::test::test_enum ... ok
[INFO] [stdout] test ser::test::test_option ... ok
[INFO] [stdout] test ser::test::test_map ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "1122512e331d0b42c6479e6b5e2230b828eccf80abcebd20d6b765f0f971ab1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1122512e331d0b42c6479e6b5e2230b828eccf80abcebd20d6b765f0f971ab1c", kill_on_drop: false }`
[INFO] [stdout] 1122512e331d0b42c6479e6b5e2230b828eccf80abcebd20d6b765f0f971ab1c