[INFO] fetching crate shannon-nu-utils 0.111.4...
[INFO] testing shannon-nu-utils-0.111.4 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate shannon-nu-utils 0.111.4 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate shannon-nu-utils 0.111.4
[INFO] finished tweaking crates.io crate shannon-nu-utils 0.111.4
[INFO] tweaked toml for crates.io crate shannon-nu-utils 0.111.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate shannon-nu-utils 0.111.4 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 shannon-nu-utils 0.111.4 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-format v0.4.4
[INFO] [stderr]   Downloaded lean_string v0.5.1
[INFO] [stderr]   Downloaded buf-trait v0.4.1
[INFO] [stderr]   Downloaded lscolors v0.21.0
[INFO] [stderr]   Downloaded byteyarn v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2092918f1edc8131574f612893fd2e9b5e27a13504c02eadc48236b81be6a6fa
[INFO] running `Command { std: "docker" "start" "2092918f1edc8131574f612893fd2e9b5e27a13504c02eadc48236b81be6a6fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2092918f1edc8131574f612893fd2e9b5e27a13504c02eadc48236b81be6a6fa", 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" "2092918f1edc8131574f612893fd2e9b5e27a13504c02eadc48236b81be6a6fa" "/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" "2092918f1edc8131574f612893fd2e9b5e27a13504c02eadc48236b81be6a6fa", 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" "2092918f1edc8131574f612893fd2e9b5e27a13504c02eadc48236b81be6a6fa" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling sys-locale v0.3.2
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling vte v0.14.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling strip-ansi-escapes v0.2.1
[INFO] [stderr]    Compiling buf-trait v0.4.1
[INFO] [stderr]    Compiling byteyarn v0.5.1
[INFO] [stderr]    Compiling lscolors v0.21.0
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling crossterm v0.29.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling lean_string v0.5.1
[INFO] [stderr]    Compiling fancy-regex v0.17.0
[INFO] [stderr]    Compiling shannon-nu-utils v0.111.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 40.48s
[INFO] running `Command { std: "docker" "inspect" "2092918f1edc8131574f612893fd2e9b5e27a13504c02eadc48236b81be6a6fa", 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" "2092918f1edc8131574f612893fd2e9b5e27a13504c02eadc48236b81be6a6fa" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling shannon-nu-utils v0.111.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.86s
[INFO] running `Command { std: "docker" "inspect" "2092918f1edc8131574f612893fd2e9b5e27a13504c02eadc48236b81be6a6fa", 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" "2092918f1edc8131574f612893fd2e9b5e27a13504c02eadc48236b81be6a6fa" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/shannon_nu_utils-0d2e781333687017)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test split_read::tests::all_empty ... ok
[INFO] [stdout] test sync::keyed_lazy_lock::tests::initializes_each_key_separately ... ok
[INFO] [stdout] test split_read::tests::with_empty_fields ... ok
[INFO] [stdout] test split_read::tests::delimiter_spread_across_reads ... ok
[INFO] [stdout] test sync::keyed_lazy_lock::tests::initializes_once_per_key ... ok
[INFO] [stdout] test nu_cow::tests::static_to_dynamic_roundtrip ... ok
[INFO] [stdout] test strings::unique::tests::macro_works ... ok
[INFO] [stdout] test sync::keyed_lazy_lock::tests::retains_value_address_after_rehash ... ok
[INFO] [stdout] test sync::keyed_lazy_lock::tests::initializes_once_with_concurrent_callers ... ok
[INFO] [stdout] test split_read::tests::empty_delimiter - should panic ... FAILED
[INFO] [stdout] test split_read::tests::simple ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test strings::shared::tests::macro_works ... ok
[INFO] [stdout] test split_read::tests::complex_delimiter ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- split_read::tests::empty_delimiter stdout ----
[INFO] [stdout] note: test did not panic as expected at src/split_read.rs:131:8
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     split_read::tests::empty_delimiter
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 12 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2092918f1edc8131574f612893fd2e9b5e27a13504c02eadc48236b81be6a6fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2092918f1edc8131574f612893fd2e9b5e27a13504c02eadc48236b81be6a6fa", kill_on_drop: false }`
[INFO] [stdout] 2092918f1edc8131574f612893fd2e9b5e27a13504c02eadc48236b81be6a6fa
