[INFO] fetching crate mairu 0.9.0...
[INFO] testing mairu-0.9.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate mairu 0.9.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate mairu 0.9.0
[INFO] finished tweaking crates.io crate mairu 0.9.0
[INFO] tweaked toml for crates.io crate mairu 0.9.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mairu 0.9.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mairu 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2908b42ca7bf45e2a93250d16be37a3681e5f4c9f03d780ca2d8b72a687782f5
[INFO] running `Command { std: "docker" "start" "-a" "2908b42ca7bf45e2a93250d16be37a3681e5f4c9f03d780ca2d8b72a687782f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2908b42ca7bf45e2a93250d16be37a3681e5f4c9f03d780ca2d8b72a687782f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2908b42ca7bf45e2a93250d16be37a3681e5f4c9f03d780ca2d8b72a687782f5", kill_on_drop: false }`
[INFO] [stdout] 2908b42ca7bf45e2a93250d16be37a3681e5f4c9f03d780ca2d8b72a687782f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aee164f20829e645efa151db052f9a500f12f09eab2276d1b5de9deb5cea23e0
[INFO] running `Command { std: "docker" "start" "-a" "aee164f20829e645efa151db052f9a500f12f09eab2276d1b5de9deb5cea23e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling tower-service v0.3.3
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling deranged v0.4.0
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling vsimd v0.8.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling outref v0.5.2
[INFO] [stderr]    Compiling ipnet v2.11.0
[INFO] [stderr]    Compiling aws-lc-rs v1.13.3
[INFO] [stderr]    Compiling bytes-utils v0.1.4
[INFO] [stderr]    Compiling openssl-probe v0.1.6
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling tower-layer v0.3.3
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling base64-simd v0.8.0
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling rustls-pemfile v1.0.4
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling rustls-native-certs v0.6.3
[INFO] [stderr]    Compiling bitflags v2.9.2
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling cc v1.2.33
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling pulldown-cmark v0.13.0
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling uuid v1.18.0
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling regex-lite v0.1.6
[INFO] [stderr]    Compiling aws-types v1.3.8
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling urlencoding v2.1.3
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling matchit v0.8.4
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling iri-string v0.7.8
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling xmlparser v0.13.6
[INFO] [stderr]    Compiling anstream v0.6.20
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling aws-lc-sys v0.30.0
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling pulldown-cmark-to-cmark v21.0.0
[INFO] [stderr]    Compiling tempfile v3.21.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling aws-smithy-xml v0.60.10
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling rustc-demangle v0.1.26
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling clap_builder v4.5.44
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling headers-core v0.3.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling headers v0.4.1
[INFO] [stderr]    Compiling daemonize v0.5.0
[INFO] [stderr]    Compiling process_path v0.1.4
[INFO] [stderr]    Compiling base64ct v1.8.0
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling tonic-build v0.14.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling prost-derive v0.14.1
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling axum-macros v0.5.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling axum-core v0.5.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling prost v0.14.1
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling prost-types v0.14.1
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling serde_with_macros v3.14.0
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling clap_derive v4.5.45
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.2
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling prost-build v0.14.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr] error: could not compile `rustls` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-09-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name rustls --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustls-0.21.12/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 -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="log"' --cfg 'feature="logging"' --cfg 'feature="tls12"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("dangerous_configuration", "default", "log", "logging", "quic", "read_buf", "rustversion", "secret_extraction", "tls12"))' -C metadata=9ccfe1481ce9ead8 -C extra-filename=-005912623d812362 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern log=/opt/rustwide/target/debug/deps/liblog-d6f7bb1298e9acd0.rmeta --extern ring=/opt/rustwide/target/debug/deps/libring-546326279cbd24d0.rmeta --extern webpki=/opt/rustwide/target/debug/deps/libwebpki-e8b40ef1a285074b.rmeta --extern sct=/opt/rustwide/target/debug/deps/libsct-1a5ebef7f69a13ed.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/ring-86f2d7d1a9ed09e7/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `tokio` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-09-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/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 -C debuginfo=2 --warn=unexpected_cfgs --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(loom)' --check-cfg 'cfg(mio_unsupported_force_poll_poll)' --check-cfg 'cfg(tokio_allow_from_blocking_fd)' --check-cfg 'cfg(tokio_internal_mt_counters)' --check-cfg 'cfg(tokio_no_parking_lot)' --check-cfg 'cfg(tokio_no_tuning_tests)' --check-cfg 'cfg(tokio_taskdump)' --check-cfg 'cfg(tokio_unstable)' --check-cfg 'cfg(tokio_uring)' --check-cfg 'cfg(target_os, values("cygwin"))' --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="full"' --cfg 'feature="io-std"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="parking_lot"' --cfg 'feature="process"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="signal"' --cfg 'feature="signal-hook-registry"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=4fcc1ac06cf7760a -C extra-filename=-d3ae206056a2a17d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-82ad4f0211bdc963.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-f7334b252d083cff.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-f8ee7ca8a72474b6.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-18656cafa02b1719.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-72bf04572caa1c84.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/deps/libsignal_hook_registry-3c2cf6585a546c7f.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-a264437fd22265b1.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-79ba3f456ea4ddae.so --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "aee164f20829e645efa151db052f9a500f12f09eab2276d1b5de9deb5cea23e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aee164f20829e645efa151db052f9a500f12f09eab2276d1b5de9deb5cea23e0", kill_on_drop: false }`
[INFO] [stdout] aee164f20829e645efa151db052f9a500f12f09eab2276d1b5de9deb5cea23e0