[INFO] fetching crate chrome-for-testing-manager 0.9.1...
[INFO] testing chrome-for-testing-manager-0.9.1 against beta-2026-04-21 for beta-1.96-1
[INFO] extracting crate chrome-for-testing-manager 0.9.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate chrome-for-testing-manager 0.9.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate chrome-for-testing-manager 0.9.1
[INFO] tweaked toml for crates.io crate chrome-for-testing-manager 0.9.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate chrome-for-testing-manager 0.9.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate chrome-for-testing-manager 0.9.1 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f562458647611c6259317c36c89f9d84d1007b18154ab57f226642d8adc7639
[INFO] running `Command { std: "docker" "start" "-a" "3f562458647611c6259317c36c89f9d84d1007b18154ab57f226642d8adc7639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f562458647611c6259317c36c89f9d84d1007b18154ab57f226642d8adc7639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f562458647611c6259317c36c89f9d84d1007b18154ab57f226642d8adc7639", kill_on_drop: false }`
[INFO] [stdout] 3f562458647611c6259317c36c89f9d84d1007b18154ab57f226642d8adc7639
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 399a2cc836d17e6192b49c6d76c30b159430a858ea81dabdfd318fe89fa1eca3
[INFO] running `Command { std: "docker" "start" "-a" "399a2cc836d17e6192b49c6d76c30b159430a858ea81dabdfd318fe89fa1eca3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling aws-lc-rs v1.16.2
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rustls v0.23.38
[INFO] [stderr]    Compiling tokio v1.51.1
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling webpki-roots v1.0.6
[INFO] [stderr]    Compiling nix v0.31.2
[INFO] [stderr]    Compiling rustls-native-certs v0.8.3
[INFO] [stderr]    Compiling triomphe v0.1.15
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling rustc-hash v2.1.2
[INFO] [stderr]    Compiling simd-adler32 v0.3.9
[INFO] [stderr]    Compiling rootcause-internals v0.12.1
[INFO] [stderr]    Compiling zlib-rs v0.6.3
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling stringmatch v0.4.0
[INFO] [stderr]    Compiling rootcause v0.12.1
[INFO] [stderr]    Compiling typed-builder-macro v0.23.2
[INFO] [stderr]    Compiling zopfli v0.8.3
[INFO] [stderr]    Compiling thirtyfour-macros v0.2.0
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling const_format v0.2.35
[INFO] [stderr]    Compiling typed-path v0.12.3
[INFO] [stderr]    Compiling atomic-take v1.1.0
[INFO] [stderr]    Compiling directories v6.0.0
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]    Compiling typed-builder v0.23.2
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aws-lc-sys v0.39.1
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling zip v8.5.1
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling tokio-process-tools v0.8.1
[INFO] [stderr]    Compiling h2 v0.4.13
[INFO] [stderr]    Compiling tower-http v0.6.8
[INFO] [stderr]    Compiling hyper v1.9.0
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling rustls-webpki v0.103.11
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling rustls-platform-verifier v0.6.2
[INFO] [stderr]    Compiling hyper-rustls v0.27.8
[INFO] [stderr]    Compiling reqwest v0.12.28
[INFO] [stderr]    Compiling reqwest v0.13.2
[INFO] [stderr]    Compiling chrome-for-testing v0.4.0
[INFO] [stderr]    Compiling thirtyfour v0.36.1
[INFO] [stderr]    Compiling chrome-for-testing-manager v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 57.44s
[INFO] running `Command { std: "docker" "inspect" "399a2cc836d17e6192b49c6d76c30b159430a858ea81dabdfd318fe89fa1eca3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "399a2cc836d17e6192b49c6d76c30b159430a858ea81dabdfd318fe89fa1eca3", kill_on_drop: false }`
[INFO] [stdout] 399a2cc836d17e6192b49c6d76c30b159430a858ea81dabdfd318fe89fa1eca3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 193906ba3bd97b7250ddc8d4b30d31066fa7aabeba5c3b9362f3e8620ade5a3d
[INFO] running `Command { std: "docker" "start" "-a" "193906ba3bd97b7250ddc8d4b30d31066fa7aabeba5c3b9362f3e8620ade5a3d", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling h2 v0.4.13
[INFO] [stderr]    Compiling zopfli v0.8.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling rustls-platform-verifier v0.6.2
[INFO] [stderr]    Compiling sdd v3.0.10
[INFO] [stderr]    Compiling dtor-proc-macro v0.0.12
[INFO] [stderr]    Compiling serial_test_derive v3.4.0
[INFO] [stderr]    Compiling tokio-process-tools v0.8.1
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling link-section v0.2.0
[INFO] [stderr]    Compiling ctor-proc-macro v0.0.12
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling dtor v0.7.0
[INFO] [stderr]    Compiling ctor v0.10.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling scc v2.4.0
[INFO] [stderr]    Compiling zip v8.5.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling serial_test v3.4.0
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling hyper v1.9.0
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling assertr v0.5.0
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling hyper-rustls v0.27.8
[INFO] [stderr]    Compiling reqwest v0.13.2
[INFO] [stderr]    Compiling reqwest v0.12.28
[INFO] [stderr]    Compiling thirtyfour v0.36.1
[INFO] [stderr]    Compiling chrome-for-testing v0.4.0
[INFO] [stderr]    Compiling chrome-for-testing-manager v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `chrome-for-testing-manager` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-04-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name chrome_for_testing_manager --edition=2024 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="thirtyfour"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "thirtyfour"))' -C metadata=4a024cf82391d2e4 -C extra-filename=-73b8bd44e2ca62fe --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern assertr=/opt/rustwide/target/debug/deps/libassertr-307a91ded3abb774.rlib --extern chrome_for_testing=/opt/rustwide/target/debug/deps/libchrome_for_testing-e1f126619fbe2c17.rlib --extern ctor=/opt/rustwide/target/debug/deps/libctor-d377e1b7b1a9a168.rlib --extern directories=/opt/rustwide/target/debug/deps/libdirectories-39e083a20deafee9.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-b3200586731f4e93.rlib --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-5588766fa6f5247f.rlib --extern rootcause=/opt/rustwide/target/debug/deps/librootcause-ef7e8a489d356ab0.rlib --extern serial_test=/opt/rustwide/target/debug/deps/libserial_test-6a8e6eb2b828b1b6.rlib --extern thirtyfour=/opt/rustwide/target/debug/deps/libthirtyfour-265196e578ce1a26.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-82082bc69f1723e1.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-38ece6562b03531d.rlib --extern tokio_process_tools=/opt/rustwide/target/debug/deps/libtokio_process_tools-b07ff0487dc969b3.rlib --extern tracing=/opt/rustwide/target/debug/deps/libtracing-89966866c6692076.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-4e590d76eaa876be.rlib --extern typed_builder=/opt/rustwide/target/debug/deps/libtyped_builder-d4e844b245012dca.rlib --extern zip=/opt/rustwide/target/debug/deps/libzip-aa1e243249d07fe0.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/aws-lc-sys-1e8aaf815ef10172/out -L native=/opt/rustwide/target/debug/build/ring-69a1c86702ba475a/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `chrome-for-testing-manager` (test "multiple_sessions")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-04-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name multiple_sessions --edition=2024 tests/multiple_sessions.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="thirtyfour"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "thirtyfour"))' -C metadata=2afe343c9f32c749 -C extra-filename=-614fc1cad2d05c71 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern assertr=/opt/rustwide/target/debug/deps/libassertr-307a91ded3abb774.rlib --extern chrome_for_testing=/opt/rustwide/target/debug/deps/libchrome_for_testing-e1f126619fbe2c17.rlib --extern chrome_for_testing_manager=/opt/rustwide/target/debug/deps/libchrome_for_testing_manager-24c08ef0f4c5628f.rlib --extern ctor=/opt/rustwide/target/debug/deps/libctor-d377e1b7b1a9a168.rlib --extern directories=/opt/rustwide/target/debug/deps/libdirectories-39e083a20deafee9.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-b3200586731f4e93.rlib --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-5588766fa6f5247f.rlib --extern rootcause=/opt/rustwide/target/debug/deps/librootcause-ef7e8a489d356ab0.rlib --extern serial_test=/opt/rustwide/target/debug/deps/libserial_test-6a8e6eb2b828b1b6.rlib --extern thirtyfour=/opt/rustwide/target/debug/deps/libthirtyfour-265196e578ce1a26.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-82082bc69f1723e1.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-38ece6562b03531d.rlib --extern tokio_process_tools=/opt/rustwide/target/debug/deps/libtokio_process_tools-b07ff0487dc969b3.rlib --extern tracing=/opt/rustwide/target/debug/deps/libtracing-89966866c6692076.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-4e590d76eaa876be.rlib --extern typed_builder=/opt/rustwide/target/debug/deps/libtyped_builder-d4e844b245012dca.rlib --extern zip=/opt/rustwide/target/debug/deps/libzip-aa1e243249d07fe0.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/aws-lc-sys-1e8aaf815ef10172/out -L native=/opt/rustwide/target/debug/build/ring-69a1c86702ba475a/out` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "193906ba3bd97b7250ddc8d4b30d31066fa7aabeba5c3b9362f3e8620ade5a3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "193906ba3bd97b7250ddc8d4b30d31066fa7aabeba5c3b9362f3e8620ade5a3d", kill_on_drop: false }`
[INFO] [stdout] 193906ba3bd97b7250ddc8d4b30d31066fa7aabeba5c3b9362f3e8620ade5a3d