[INFO] fetching crate rumba 1.0.0...
[INFO] testing rumba-1.0.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate rumba 1.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate rumba 1.0.0
[INFO] finished tweaking crates.io crate rumba 1.0.0
[INFO] tweaked toml for crates.io crate rumba 1.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rumba 1.0.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rumba 1.0.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cranelift v0.125.4
[INFO] [stderr]   Downloaded rumba-core v1.0.0
[INFO] [stderr]   Downloaded cranelift-control v0.125.4
[INFO] [stderr]   Downloaded cranelift-bitset v0.125.4
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.125.4
[INFO] [stderr]   Downloaded wasmtime-internal-math v38.0.4
[INFO] [stderr]   Downloaded cranelift-srcgen v0.125.4
[INFO] [stderr]   Downloaded cranelift-module v0.125.4
[INFO] [stderr]   Downloaded cranelift-assembler-x64 v0.125.4
[INFO] [stderr]   Downloaded cranelift-entity v0.125.4
[INFO] [stderr]   Downloaded cranelift-assembler-x64-meta v0.125.4
[INFO] [stderr]   Downloaded cranelift-bforest v0.125.4
[INFO] [stderr]   Downloaded clap v4.5.51
[INFO] [stderr]   Downloaded cranelift-frontend v0.125.4
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.125.4
[INFO] [stderr]   Downloaded cranelift-isle v0.125.4
[INFO] [stderr]   Downloaded regalloc2 v0.13.3
[INFO] [stderr]   Downloaded clap_builder v4.5.51
[INFO] [stderr]   Downloaded cranelift-codegen v0.125.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d018730a2a8a2815c621780e146d2d84b95f3ce51b26eabcf8e840bdebf584b8
[INFO] running `Command { std: "docker" "start" "d018730a2a8a2815c621780e146d2d84b95f3ce51b26eabcf8e840bdebf584b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d018730a2a8a2815c621780e146d2d84b95f3ce51b26eabcf8e840bdebf584b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d018730a2a8a2815c621780e146d2d84b95f3ce51b26eabcf8e840bdebf584b8" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d018730a2a8a2815c621780e146d2d84b95f3ce51b26eabcf8e840bdebf584b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d018730a2a8a2815c621780e146d2d84b95f3ce51b26eabcf8e840bdebf584b8" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling pest v2.8.3
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling clap_builder v4.5.51
[INFO] [stderr]    Compiling jiff v0.2.16
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling pest_meta v2.8.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling pest_generator v2.8.3
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling pest_derive v2.8.3
[INFO] [stderr]    Compiling env_filter v0.1.4
[INFO] [stderr]    Compiling rumba-core v1.0.0
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling clap v4.5.51
[INFO] [stderr]    Compiling rumba v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.72s
[INFO] running `Command { std: "docker" "inspect" "d018730a2a8a2815c621780e146d2d84b95f3ce51b26eabcf8e840bdebf584b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d018730a2a8a2815c621780e146d2d84b95f3ce51b26eabcf8e840bdebf584b8" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling rumba v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "d018730a2a8a2815c621780e146d2d84b95f3ce51b26eabcf8e840bdebf584b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d018730a2a8a2815c621780e146d2d84b95f3ce51b26eabcf8e840bdebf584b8" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rumba-f9beae97f8063a31)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test names::tests::does_not_read_an_identifier_out_of_a_hex_literal ... ok
[INFO] [stdout] test names::tests::leaves_numbers_alone ... ok
[INFO] [stdout] test names::tests::plain_v_indices_round_trip ... ok
[INFO] [stdout] test names::tests::interns_names_in_order_of_first_appearance ... ok
[INFO] [stdout] test names::tests::renumbers_and_restores_shuffled_v_names ... ok
[INFO] [stdout] test names::tests::unknown_index_falls_back_to_its_v_form ... ok
[INFO] [stdout] test names::tests::accepts_underscores_and_digits_within_a_name ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d018730a2a8a2815c621780e146d2d84b95f3ce51b26eabcf8e840bdebf584b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d018730a2a8a2815c621780e146d2d84b95f3ce51b26eabcf8e840bdebf584b8", kill_on_drop: false }`
[INFO] [stdout] d018730a2a8a2815c621780e146d2d84b95f3ce51b26eabcf8e840bdebf584b8
