[INFO] fetching crate maparr 0.1.0...
[INFO] testing maparr-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate maparr 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate maparr 0.1.0
[INFO] finished tweaking crates.io crate maparr 0.1.0
[INFO] tweaked toml for crates.io crate maparr 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate maparr 0.1.0 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] crate crates.io crate maparr 0.1.0 already has a lockfile, it will not be regenerated
[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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5a78f6580dc25fd318c7f552f20d6a4059c28b82e84fa63cb338b41a085d78cd
[INFO] running `Command { std: "docker" "start" "-a" "5a78f6580dc25fd318c7f552f20d6a4059c28b82e84fa63cb338b41a085d78cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a78f6580dc25fd318c7f552f20d6a4059c28b82e84fa63cb338b41a085d78cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a78f6580dc25fd318c7f552f20d6a4059c28b82e84fa63cb338b41a085d78cd", kill_on_drop: false }`
[INFO] [stdout] 5a78f6580dc25fd318c7f552f20d6a4059c28b82e84fa63cb338b41a085d78cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 17c9209a9ef608e7ee9a3e3e8bc3897f31c3184ac3d38a9df77ca9855b35682c
[INFO] running `Command { std: "docker" "start" "-a" "17c9209a9ef608e7ee9a3e3e8bc3897f31c3184ac3d38a9df77ca9855b35682c", kill_on_drop: false }`
[INFO] [stderr]    Compiling maparr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "17c9209a9ef608e7ee9a3e3e8bc3897f31c3184ac3d38a9df77ca9855b35682c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17c9209a9ef608e7ee9a3e3e8bc3897f31c3184ac3d38a9df77ca9855b35682c", kill_on_drop: false }`
[INFO] [stdout] 17c9209a9ef608e7ee9a3e3e8bc3897f31c3184ac3d38a9df77ca9855b35682c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 887631a2b95f8fe4ea05aa9bb0f467d493b065d8ce9331d708ac747141db729a
[INFO] running `Command { std: "docker" "start" "-a" "887631a2b95f8fe4ea05aa9bb0f467d493b065d8ce9331d708ac747141db729a", kill_on_drop: false }`
[INFO] [stderr]    Compiling maparr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "887631a2b95f8fe4ea05aa9bb0f467d493b065d8ce9331d708ac747141db729a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "887631a2b95f8fe4ea05aa9bb0f467d493b065d8ce9331d708ac747141db729a", kill_on_drop: false }`
[INFO] [stdout] 887631a2b95f8fe4ea05aa9bb0f467d493b065d8ce9331d708ac747141db729a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d496ca9ec1101efb3e17cca2acfdb0d9b9939a0a9e42e87af23ce9a3886e26a2
[INFO] running `Command { std: "docker" "start" "-a" "d496ca9ec1101efb3e17cca2acfdb0d9b9939a0a9e42e87af23ce9a3886e26a2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/maparr-2314149dc27c1649)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::compile_time_checks ... ignored
[INFO] [stdout] test tests::check_interface ... ok
[INFO] [stdout] test tests::check_interface_generic ... ok
[INFO] [stdout] test tests::test_maparr ... ok
[INFO] [stdout] test tests::test_maparr_generic ... ok
[INFO] [stdout] test tests::test_maparr_value ... ok
[INFO] [stdout] test tests::test_maparr_generic_value ... ok
[INFO] [stderr]    Doc-tests maparr
[INFO] [stdout] test tests::test_maparr_generic_value_wrong_sorting - should panic ... ok
[INFO] [stdout] test tests::test_maparr_value_wrong_sorting - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/lib.rs - maparr (line 518) ... ok
[INFO] [stdout] test src/lib.rs - maparr (line 532) ... ok
[INFO] [stdout] test src/lib.rs - maparr (line 525) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d496ca9ec1101efb3e17cca2acfdb0d9b9939a0a9e42e87af23ce9a3886e26a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d496ca9ec1101efb3e17cca2acfdb0d9b9939a0a9e42e87af23ce9a3886e26a2", kill_on_drop: false }`
[INFO] [stdout] d496ca9ec1101efb3e17cca2acfdb0d9b9939a0a9e42e87af23ce9a3886e26a2