[INFO] fetching crate freneng 0.1.2...
[INFO] testing freneng-0.1.2 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate freneng 0.1.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate freneng 0.1.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate freneng 0.1.2
[INFO] tweaked toml for crates.io crate freneng 0.1.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate freneng 0.1.2 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 freneng 0.1.2 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5f545cbcd42d83cf529d9c376f66fdd4557ade1b3752eb2a59ddfd3b0eded8cc
[INFO] running `Command { std: "docker" "start" "5f545cbcd42d83cf529d9c376f66fdd4557ade1b3752eb2a59ddfd3b0eded8cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f545cbcd42d83cf529d9c376f66fdd4557ade1b3752eb2a59ddfd3b0eded8cc", 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" "5f545cbcd42d83cf529d9c376f66fdd4557ade1b3752eb2a59ddfd3b0eded8cc" "/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" "5f545cbcd42d83cf529d9c376f66fdd4557ade1b3752eb2a59ddfd3b0eded8cc", 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" "5f545cbcd42d83cf529d9c376f66fdd4557ade1b3752eb2a59ddfd3b0eded8cc" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling bytes v1.11.0
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling freneng v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 26.36s
[INFO] running `Command { std: "docker" "inspect" "5f545cbcd42d83cf529d9c376f66fdd4557ade1b3752eb2a59ddfd3b0eded8cc", 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" "5f545cbcd42d83cf529d9c376f66fdd4557ade1b3752eb2a59ddfd3b0eded8cc" "/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 futures-core v0.3.31
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling freneng v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> examples/test_same_name_handling.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `freneng` (example "test_same_name_handling"); 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name test_same_name_handling --edition=2024 examples/test_same_name_handling.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C opt-level=z -C lto -C codegen-units=1 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=e47afa23c4f469d7 -C extra-filename=-4d33a3be30b29fab --out-dir /opt/rustwide/target/release/examples -C strip=symbols -L dependency=/opt/rustwide/target/release/deps --extern chrono=/opt/rustwide/target/release/deps/libchrono-dad4af9458d8764c.rlib --extern freneng=/opt/rustwide/target/release/deps/libfreneng-5f6ec53c618a60d6.rlib --extern futures=/opt/rustwide/target/release/deps/libfutures-7542e8359de59e82.rlib --extern regex=/opt/rustwide/target/release/deps/libregex-3748c005bc9d7c99.rlib --extern serde=/opt/rustwide/target/release/deps/libserde-b0bbe6f028dbe867.rlib --extern serde_json=/opt/rustwide/target/release/deps/libserde_json-68781e5fcc0e2556.rlib --extern tempfile=/opt/rustwide/target/release/deps/libtempfile-1f7e9d8d6862fcd9.rlib --extern thiserror=/opt/rustwide/target/release/deps/libthiserror-5a1ed80fc584d99d.rlib --extern tokio=/opt/rustwide/target/release/deps/libtokio-c2897d4743a69449.rlib --extern tokio_test=/opt/rustwide/target/release/deps/libtokio_test-b2c968c6667c0049.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `freneng` (test "validation_tests")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name validation_tests --edition=2024 tests/validation_tests.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C opt-level=z -C lto -C codegen-units=1 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=22bcfaefb600792f -C extra-filename=-d6c9521be2f7a8e2 --out-dir /opt/rustwide/target/release/deps -C strip=symbols -L dependency=/opt/rustwide/target/release/deps --extern chrono=/opt/rustwide/target/release/deps/libchrono-dad4af9458d8764c.rlib --extern freneng=/opt/rustwide/target/release/deps/libfreneng-5f6ec53c618a60d6.rlib --extern futures=/opt/rustwide/target/release/deps/libfutures-7542e8359de59e82.rlib --extern regex=/opt/rustwide/target/release/deps/libregex-3748c005bc9d7c99.rlib --extern serde=/opt/rustwide/target/release/deps/libserde-b0bbe6f028dbe867.rlib --extern serde_json=/opt/rustwide/target/release/deps/libserde_json-68781e5fcc0e2556.rlib --extern tempfile=/opt/rustwide/target/release/deps/libtempfile-1f7e9d8d6862fcd9.rlib --extern thiserror=/opt/rustwide/target/release/deps/libthiserror-5a1ed80fc584d99d.rlib --extern tokio=/opt/rustwide/target/release/deps/libtokio-c2897d4743a69449.rlib --extern tokio_test=/opt/rustwide/target/release/deps/libtokio_test-b2c968c6667c0049.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `freneng` (test "audit_tests")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name audit_tests --edition=2024 tests/audit_tests.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C opt-level=z -C lto -C codegen-units=1 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=bb7d4516e1533da0 -C extra-filename=-b2ce7b91954b96dc --out-dir /opt/rustwide/target/release/deps -C strip=symbols -L dependency=/opt/rustwide/target/release/deps --extern chrono=/opt/rustwide/target/release/deps/libchrono-dad4af9458d8764c.rlib --extern freneng=/opt/rustwide/target/release/deps/libfreneng-5f6ec53c618a60d6.rlib --extern futures=/opt/rustwide/target/release/deps/libfutures-7542e8359de59e82.rlib --extern regex=/opt/rustwide/target/release/deps/libregex-3748c005bc9d7c99.rlib --extern serde=/opt/rustwide/target/release/deps/libserde-b0bbe6f028dbe867.rlib --extern serde_json=/opt/rustwide/target/release/deps/libserde_json-68781e5fcc0e2556.rlib --extern tempfile=/opt/rustwide/target/release/deps/libtempfile-1f7e9d8d6862fcd9.rlib --extern thiserror=/opt/rustwide/target/release/deps/libthiserror-5a1ed80fc584d99d.rlib --extern tokio=/opt/rustwide/target/release/deps/libtokio-c2897d4743a69449.rlib --extern tokio_test=/opt/rustwide/target/release/deps/libtokio_test-b2c968c6667c0049.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `freneng` (test "lib_tests")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name lib_tests --edition=2024 tests/lib_tests.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C opt-level=z -C lto -C codegen-units=1 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=9379d908f7552647 -C extra-filename=-65563142d0beec58 --out-dir /opt/rustwide/target/release/deps -C strip=symbols -L dependency=/opt/rustwide/target/release/deps --extern chrono=/opt/rustwide/target/release/deps/libchrono-dad4af9458d8764c.rlib --extern freneng=/opt/rustwide/target/release/deps/libfreneng-5f6ec53c618a60d6.rlib --extern futures=/opt/rustwide/target/release/deps/libfutures-7542e8359de59e82.rlib --extern regex=/opt/rustwide/target/release/deps/libregex-3748c005bc9d7c99.rlib --extern serde=/opt/rustwide/target/release/deps/libserde-b0bbe6f028dbe867.rlib --extern serde_json=/opt/rustwide/target/release/deps/libserde_json-68781e5fcc0e2556.rlib --extern tempfile=/opt/rustwide/target/release/deps/libtempfile-1f7e9d8d6862fcd9.rlib --extern thiserror=/opt/rustwide/target/release/deps/libthiserror-5a1ed80fc584d99d.rlib --extern tokio=/opt/rustwide/target/release/deps/libtokio-c2897d4743a69449.rlib --extern tokio_test=/opt/rustwide/target/release/deps/libtokio_test-b2c968c6667c0049.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `freneng` (test "pattern_tests")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name pattern_tests --edition=2024 tests/pattern_tests.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C opt-level=z -C lto -C codegen-units=1 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=95257e847d8fe4ae -C extra-filename=-a36349c11e20296b --out-dir /opt/rustwide/target/release/deps -C strip=symbols -L dependency=/opt/rustwide/target/release/deps --extern chrono=/opt/rustwide/target/release/deps/libchrono-dad4af9458d8764c.rlib --extern freneng=/opt/rustwide/target/release/deps/libfreneng-5f6ec53c618a60d6.rlib --extern futures=/opt/rustwide/target/release/deps/libfutures-7542e8359de59e82.rlib --extern regex=/opt/rustwide/target/release/deps/libregex-3748c005bc9d7c99.rlib --extern serde=/opt/rustwide/target/release/deps/libserde-b0bbe6f028dbe867.rlib --extern serde_json=/opt/rustwide/target/release/deps/libserde_json-68781e5fcc0e2556.rlib --extern tempfile=/opt/rustwide/target/release/deps/libtempfile-1f7e9d8d6862fcd9.rlib --extern thiserror=/opt/rustwide/target/release/deps/libthiserror-5a1ed80fc584d99d.rlib --extern tokio=/opt/rustwide/target/release/deps/libtokio-c2897d4743a69449.rlib --extern tokio_test=/opt/rustwide/target/release/deps/libtokio_test-b2c968c6667c0049.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `freneng` (test "lib")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name lib --edition=2024 tests/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C opt-level=z -C lto -C codegen-units=1 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=88bcd80557d55609 -C extra-filename=-0b1ca357c1cb5b0a --out-dir /opt/rustwide/target/release/deps -C strip=symbols -L dependency=/opt/rustwide/target/release/deps --extern chrono=/opt/rustwide/target/release/deps/libchrono-dad4af9458d8764c.rlib --extern freneng=/opt/rustwide/target/release/deps/libfreneng-5f6ec53c618a60d6.rlib --extern futures=/opt/rustwide/target/release/deps/libfutures-7542e8359de59e82.rlib --extern regex=/opt/rustwide/target/release/deps/libregex-3748c005bc9d7c99.rlib --extern serde=/opt/rustwide/target/release/deps/libserde-b0bbe6f028dbe867.rlib --extern serde_json=/opt/rustwide/target/release/deps/libserde_json-68781e5fcc0e2556.rlib --extern tempfile=/opt/rustwide/target/release/deps/libtempfile-1f7e9d8d6862fcd9.rlib --extern thiserror=/opt/rustwide/target/release/deps/libthiserror-5a1ed80fc584d99d.rlib --extern tokio=/opt/rustwide/target/release/deps/libtokio-c2897d4743a69449.rlib --extern tokio_test=/opt/rustwide/target/release/deps/libtokio_test-b2c968c6667c0049.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "5f545cbcd42d83cf529d9c376f66fdd4557ade1b3752eb2a59ddfd3b0eded8cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f545cbcd42d83cf529d9c376f66fdd4557ade1b3752eb2a59ddfd3b0eded8cc", kill_on_drop: false }`
[INFO] [stdout] 5f545cbcd42d83cf529d9c376f66fdd4557ade1b3752eb2a59ddfd3b0eded8cc
