[INFO] fetching crate lazybar 0.9.0...
[INFO] checking lazybar-0.9.0 against try#8a0378607d6b34c242e3bfa75554871be641864b for pr-143028
[INFO] extracting crate lazybar 0.9.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate lazybar 0.9.0
[INFO] finished tweaking crates.io crate lazybar 0.9.0
[INFO] tweaked toml for crates.io crate lazybar 0.9.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lazybar 0.9.0 on toolchain 8a0378607d6b34c242e3bfa75554871be641864b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lazybar 0.9.0 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" "+8a0378607d6b34c242e3bfa75554871be641864b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d7a355e4a1083ce6eb3f55267ec2a9623e745c2bf3d4ccf174c6c252cd3ce40
[INFO] running `Command { std: "docker" "start" "-a" "8d7a355e4a1083ce6eb3f55267ec2a9623e745c2bf3d4ccf174c6c252cd3ce40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d7a355e4a1083ce6eb3f55267ec2a9623e745c2bf3d4ccf174c6c252cd3ce40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d7a355e4a1083ce6eb3f55267ec2a9623e745c2bf3d4ccf174c6c252cd3ce40", kill_on_drop: false }`
[INFO] [stdout] 8d7a355e4a1083ce6eb3f55267ec2a9623e745c2bf3d4ccf174c6c252cd3ce40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbb2ea0aeb350895a9e7b7c446ff4e05c5be26469b77a0baf688461d182e518d
[INFO] running `Command { std: "docker" "start" "-a" "bbb2ea0aeb350895a9e7b7c446ff4e05c5be26469b77a0baf688461d182e518d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling version-compare v0.2.0
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking bytes v1.9.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking itoa v1.0.14
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]     Checking writeable v0.5.5
[INFO] [stderr]     Checking litemap v0.7.4
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling cc v1.2.5
[INFO] [stderr]     Checking http v1.2.0
[INFO] [stderr]     Checking no-std-net v0.6.0
[INFO] [stderr]     Checking icu_locid_transform_data v1.5.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking pnet_base v0.34.0
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling openssl v0.10.68
[INFO] [stderr]     Checking icu_properties_data v1.5.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]     Checking indexmap v2.7.0
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling httparse v1.9.5
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]    Compiling cfg-expr v0.17.2
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]     Checking icu_normalizer_data v1.5.0
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]    Compiling syn v2.0.91
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking pnet_sys v0.34.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking pnet_macros_support v0.34.0
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]    Compiling gio v0.20.7
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling libpulse-sys v1.22.0
[INFO] [stderr]    Compiling pnet v0.34.0
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling rustix v1.0.2
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]     Checking rustls-pki-types v1.10.1
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling time-macros v0.2.19
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking clap_builder v4.5.32
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking x11rb-protocol v0.13.1
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking winnow v0.7.4
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr] error: could not compile `regex-syntax` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/bin/rustc --crate-name regex_syntax --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-syntax-0.8.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="std"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arbitrary", "default", "std", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment"))' -C metadata=bdd04e0f4dc7c7dd -C extra-filename=-a51f3b0cccc0511b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "bbb2ea0aeb350895a9e7b7c446ff4e05c5be26469b77a0baf688461d182e518d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbb2ea0aeb350895a9e7b7c446ff4e05c5be26469b77a0baf688461d182e518d", kill_on_drop: false }`
[INFO] [stdout] bbb2ea0aeb350895a9e7b7c446ff4e05c5be26469b77a0baf688461d182e518d