[INFO] fetching crate rbox 0.1.7...
[INFO] testing rbox-0.1.7 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rbox 0.1.7 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate rbox 0.1.7
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rbox 0.1.7
[INFO] tweaked toml for crates.io crate rbox 0.1.7 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rbox 0.1.7 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 rbox 0.1.7 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c8118e413c6a9fe912b5ac605c88dacf3688d9131d97ffa2e4eba73aaa3d792c
[INFO] running `Command { std: "docker" "start" "-a" "c8118e413c6a9fe912b5ac605c88dacf3688d9131d97ffa2e4eba73aaa3d792c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8118e413c6a9fe912b5ac605c88dacf3688d9131d97ffa2e4eba73aaa3d792c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8118e413c6a9fe912b5ac605c88dacf3688d9131d97ffa2e4eba73aaa3d792c", kill_on_drop: false }`
[INFO] [stdout] c8118e413c6a9fe912b5ac605c88dacf3688d9131d97ffa2e4eba73aaa3d792c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] bad2dfbbf728b12685be922c5a7f26e17cd33bb9740b9b0b307f39175fa205c2
[INFO] running `Command { std: "docker" "start" "-a" "bad2dfbbf728b12685be922c5a7f26e17cd33bb9740b9b0b307f39175fa205c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling openssl-src v300.5.5+3.5.5
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling serde_spanned v1.0.4
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling diesel_derives v2.3.7
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling binrw_derive v0.15.1
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling downcast-rs v2.0.2
[INFO] [stderr]    Compiling crc16 v0.4.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling binrw v0.15.1
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling array-init v2.1.0
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling openssl-sys v0.9.112
[INFO] [stderr]    Compiling libsqlite3-sys v0.33.0
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling sysinfo v0.37.2
[INFO] [stderr]    Compiling toml_parser v1.0.9+spec-1.1.0
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling toml v0.9.12+spec-1.1.0
[INFO] [stderr]    Compiling uuid v1.22.0
[INFO] [stderr]    Compiling scheduled-thread-pool v0.2.7
[INFO] [stderr]    Compiling r2d2 v0.8.10
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling diesel_table_macro_syntax v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling structmeta-derive v0.3.0
[INFO] [stderr]    Compiling modular-bitfield-impl v0.13.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling lazy-regex-proc_macros v3.6.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling structmeta v0.3.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling parse-display-derive v0.10.0
[INFO] [stderr]    Compiling lazy-regex v3.6.0
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling modular-bitfield v0.13.1
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling dsl_auto_type v0.2.0
[INFO] [stderr]    Compiling parse-display v0.10.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling migrations_internals v2.3.0
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling quick-xml v0.38.4
[INFO] [stderr]    Compiling migrations_macros v2.3.0
[INFO] [stderr]    Compiling diesel v2.3.6
[INFO] [stderr] error: could not compile `diesel` (lib)
[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 diesel --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/diesel-2.3.6/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(diesel_docsrs)' --cfg 'feature="128-column-tables"' --cfg 'feature="32-column-tables"' --cfg 'feature="64-column-tables"' --cfg 'feature="default"' --cfg 'feature="r2d2"' --cfg 'feature="returning_clauses_for_sqlite_3_35"' --cfg 'feature="sqlite"' --cfg 'feature="with-deprecated"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("128-column-tables", "32-column-tables", "64-column-tables", "__with_asan_tests", "chrono", "default", "extras", "huge-tables", "i-implement-a-third-party-backend-and-opt-into-breaking-changes", "ipnet-address", "large-tables", "mysql", "mysql_backend", "mysqlclient-src", "network-address", "numeric", "postgres", "postgres_backend", "pq-src", "quickcheck", "r2d2", "returning_clauses_for_sqlite_3_35", "serde_json", "sqlite", "time", "unstable", "uuid", "with-deprecated", "without-deprecated"))' -C metadata=32e4c3351b32d575 -C extra-filename=-ec8af7bfda9cc431 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern diesel_derives=/opt/rustwide/target/debug/deps/libdiesel_derives-516dc1b25da2cbe3.so --extern downcast_rs=/opt/rustwide/target/debug/deps/libdowncast_rs-ab322fa0bfceaef9.rmeta --extern libsqlite3_sys=/opt/rustwide/target/debug/deps/liblibsqlite3_sys-77ad017acb89f23a.rmeta --extern r2d2=/opt/rustwide/target/debug/deps/libr2d2-063b0795741bfc26.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/libsqlite3-sys-a4860fd45082ef39/out -L native=/opt/rustwide/target/debug/build/openssl-sys-83e5e3608f007f8e/out/openssl-build/install/lib` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "bad2dfbbf728b12685be922c5a7f26e17cd33bb9740b9b0b307f39175fa205c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bad2dfbbf728b12685be922c5a7f26e17cd33bb9740b9b0b307f39175fa205c2", kill_on_drop: false }`
[INFO] [stdout] bad2dfbbf728b12685be922c5a7f26e17cd33bb9740b9b0b307f39175fa205c2
