[INFO] fetching crate nachricht 0.4.0...
[INFO] testing nachricht-0.4.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate nachricht 0.4.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate nachricht 0.4.0
[INFO] finished tweaking crates.io crate nachricht 0.4.0
[INFO] tweaked toml for crates.io crate nachricht 0.4.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nachricht 0.4.0 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] 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 61135aa0e77fb4b5703b4923cf5ba2d43152c81e21bb9e7555f4e3e26838c29b
[INFO] running `Command { std: "docker" "start" "-a" "61135aa0e77fb4b5703b4923cf5ba2d43152c81e21bb9e7555f4e3e26838c29b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61135aa0e77fb4b5703b4923cf5ba2d43152c81e21bb9e7555f4e3e26838c29b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61135aa0e77fb4b5703b4923cf5ba2d43152c81e21bb9e7555f4e3e26838c29b", kill_on_drop: false }`
[INFO] [stdout] 61135aa0e77fb4b5703b4923cf5ba2d43152c81e21bb9e7555f4e3e26838c29b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 458e8eb3969a1c98395c582ffd8fa3cf3af3296052b85e7714059bdf5ebc2726
[INFO] running `Command { std: "docker" "start" "-a" "458e8eb3969a1c98395c582ffd8fa3cf3af3296052b85e7714059bdf5ebc2726", kill_on_drop: false }`
[INFO] [stderr]    Compiling nachricht v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "458e8eb3969a1c98395c582ffd8fa3cf3af3296052b85e7714059bdf5ebc2726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "458e8eb3969a1c98395c582ffd8fa3cf3af3296052b85e7714059bdf5ebc2726", kill_on_drop: false }`
[INFO] [stdout] 458e8eb3969a1c98395c582ffd8fa3cf3af3296052b85e7714059bdf5ebc2726
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8437de74e4a588b7bb87ada75bdca64da22423b257d06dc1c1d3b7552c72c040
[INFO] running `Command { std: "docker" "start" "-a" "8437de74e4a588b7bb87ada75bdca64da22423b257d06dc1c1d3b7552c72c040", kill_on_drop: false }`
[INFO] [stderr]    Compiling nachricht v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "8437de74e4a588b7bb87ada75bdca64da22423b257d06dc1c1d3b7552c72c040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8437de74e4a588b7bb87ada75bdca64da22423b257d06dc1c1d3b7552c72c040", kill_on_drop: false }`
[INFO] [stdout] 8437de74e4a588b7bb87ada75bdca64da22423b257d06dc1c1d3b7552c72c040
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a05e3570e0a0bc7a4286fb6d0b2948a7508d40a2adba13f0105e7c523d139e03
[INFO] running `Command { std: "docker" "start" "-a" "a05e3570e0a0bc7a4286fb6d0b2948a7508d40a2adba13f0105e7c523d139e03", 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/nachricht-8dd4595510d668f8)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test header::tests::lead_bytes ... ok
[INFO] [stdout] test header::tests::negative_zero ... ok
[INFO] [stdout] test header::tests::roundtrip_compact ... ok
[INFO] [stdout] test value::test::bytes ... ok
[INFO] [stdout] test value::test::array_mixed ... ok
[INFO] [stdout] test value::test::errors ... ok
[INFO] [stdout] test value::test::display_record_key ... ok
[INFO] [stdout] test value::test::floats ... ok
[INFO] [stdout] test header::tests::inefficient_encoding ... ok
[INFO] [stdout] test value::test::record ... ok
[INFO] [stdout] test value::test::strings ... ok
[INFO] [stdout] test header::tests::negative_max ... ok
[INFO] [stdout] test value::test::symbols ... ok
[INFO] [stdout] test value::test::map ... ok
[INFO] [stdout] test value::test::array_long ... ok
[INFO] [stdout] test value::test::too_big_allocations ... ok
[INFO] [stdout] test value::test::simple_values ... ok
[INFO] [stdout] test header::tests::roundtrip_long ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 17.93s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nachricht
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a05e3570e0a0bc7a4286fb6d0b2948a7508d40a2adba13f0105e7c523d139e03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a05e3570e0a0bc7a4286fb6d0b2948a7508d40a2adba13f0105e7c523d139e03", kill_on_drop: false }`
[INFO] [stdout] a05e3570e0a0bc7a4286fb6d0b2948a7508d40a2adba13f0105e7c523d139e03