[INFO] fetching crate cronback-migration 0.1.0...
[INFO] documenting cronback-migration-0.1.0 against 1.90.0 for beta-rustdoc-1.91-2
[INFO] extracting crate cronback-migration 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate cronback-migration 0.1.0
[INFO] finished tweaking crates.io crate cronback-migration 0.1.0
[INFO] tweaked toml for crates.io crate cronback-migration 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cronback-migration 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cronback-migration 0.1.0 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" "+1.90.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sea-query-derive v0.3.0
[INFO] [stderr]   Downloaded value-bag v1.4.1
[INFO] [stderr]   Downloaded thiserror-impl v1.0.43
[INFO] [stderr]   Downloaded thiserror v1.0.43
[INFO] [stderr]   Downloaded sea-query-binder v0.3.1
[INFO] [stderr]   Downloaded itoa v1.0.8
[INFO] [stderr]   Downloaded security-framework-sys v2.9.0
[INFO] [stderr]   Downloaded sea-orm-macros v0.11.3
[INFO] [stderr]   Downloaded blocking v1.3.1
[INFO] [stderr]   Downloaded allocator-api2 v0.2.15
[INFO] [stderr]   Downloaded hashlink v0.8.3
[INFO] [stderr]   Downloaded openssl-sys v0.9.90
[INFO] [stderr]   Downloaded serde v1.0.171
[INFO] [stderr]   Downloaded security-framework v2.9.1
[INFO] [stderr]   Downloaded paste v1.0.13
[INFO] [stderr]   Downloaded sqlformat v0.2.1
[INFO] [stderr]   Downloaded async-trait v0.1.71
[INFO] [stderr]   Downloaded chrono v0.4.26
[INFO] [stderr]   Downloaded os_str_bytes v6.5.1
[INFO] [stderr]   Downloaded sea-query v0.28.5
[INFO] [stderr]   Downloaded syn v2.0.25
[INFO] [stderr]   Downloaded openssl v0.10.55
[INFO] [stderr]   Downloaded sea-orm-cli v0.11.3
[INFO] [stderr]   Downloaded tempfile v3.6.0
[INFO] [stderr]   Downloaded sea-orm-migration v0.11.3
[INFO] [stderr]   Downloaded rustix v0.37.23
[INFO] [stderr]   Downloaded sea-orm v0.11.3
[INFO] [stderr]   Downloaded sea-schema v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8064c9c706082e7708d7bb907eac8c993cb377f8a55a8fa9458b4d235536ebe
[INFO] running `Command { std: "docker" "start" "-a" "e8064c9c706082e7708d7bb907eac8c993cb377f8a55a8fa9458b4d235536ebe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8064c9c706082e7708d7bb907eac8c993cb377f8a55a8fa9458b4d235536ebe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8064c9c706082e7708d7bb907eac8c993cb377f8a55a8fa9458b4d235536ebe", kill_on_drop: false }`
[INFO] [stdout] e8064c9c706082e7708d7bb907eac8c993cb377f8a55a8fa9458b4d235536ebe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+1.90.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 282cad4561ba6104f31d7bb13e1c84d623e9a2b6ed21137e559904dcb95bea72
[INFO] running `Command { std: "docker" "start" "-a" "282cad4561ba6104f31d7bb13e1c84d623e9a2b6ed21137e559904dcb95bea72", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.64
[INFO] [stderr]    Compiling unicode-ident v1.0.10
[INFO] [stderr]    Compiling quote v1.0.29
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]     Checking pin-project-lite v0.2.10
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling tokio v1.29.1
[INFO] [stderr]     Checking value-bag v1.4.1
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]    Compiling openssl v0.10.55
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling thiserror v1.0.43
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]     Checking futures-channel v0.3.28
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling bytes v1.4.0
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling paste v1.0.13
[INFO] [stderr]    Compiling smallvec v1.11.0
[INFO] [stderr]    Compiling openssl-sys v0.9.90
[INFO] [stderr]    Compiling libsqlite3-sys v0.24.2
[INFO] [stderr]    Compiling syn v2.0.25
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling allocator-api2 v0.2.15
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling mio v0.8.8
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling socket2 v0.4.9
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling hashlink v0.8.3
[INFO] [stderr]    Compiling futures-intrusive v0.4.2
[INFO] [stderr]     Checking url v2.4.0
[INFO] [stderr]    Compiling atoi v1.0.0
[INFO] [stderr]    Compiling sqlformat v0.2.1
[INFO] [stderr]    Compiling stringprep v0.1.2
[INFO] [stderr]     Checking concurrent-queue v2.2.0
[INFO] [stderr]    Compiling itoa v1.0.8
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking unicode_categories v0.1.1
[INFO] [stderr]     Checking parking v2.1.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling rustversion v1.0.13
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr] error: could not compile `futures-util` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.90.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name futures_util --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.28/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="alloc"' --cfg 'feature="channel"' --cfg 'feature="futures-channel"' --cfg 'feature="futures-io"' --cfg 'feature="futures-sink"' --cfg 'feature="io"' --cfg 'feature="memchr"' --cfg 'feature="sink"' --cfg 'feature="slab"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "async-await", "async-await-macro", "bilock", "cfg-target-has-atomic", "channel", "compat", "default", "futures-channel", "futures-io", "futures-macro", "futures-sink", "futures_01", "io", "io-compat", "memchr", "portable-atomic", "sink", "slab", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=37c08fc2bb541046 -C extra-filename=-fdab35d4d124019c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-33e0d27ecc3cd51e.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-dd16ba1d3b7c55d2.rmeta --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-8de097d2c9058309.rmeta --extern futures_sink=/opt/rustwide/target/debug/deps/libfutures_sink-636d0d8073ceb427.rmeta --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-f2099216e9a349cb.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-74e883e8985e34f8.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-6fc7a67e3183ac08.rmeta --extern pin_utils=/opt/rustwide/target/debug/deps/libpin_utils-a670f3968da7d59c.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-ee2ac2008cbf6e20.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.90.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.25/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="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=e7405cb08b6d5ec4 -C extra-filename=-4f38f3fe05bcf2be --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-2f14b2d117bd1f93.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-802b401102701082.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-35ca77f111fdef1a.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "282cad4561ba6104f31d7bb13e1c84d623e9a2b6ed21137e559904dcb95bea72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "282cad4561ba6104f31d7bb13e1c84d623e9a2b6ed21137e559904dcb95bea72", kill_on_drop: false }`
[INFO] [stdout] 282cad4561ba6104f31d7bb13e1c84d623e9a2b6ed21137e559904dcb95bea72