[INFO] fetching crate omega 0.5.1...
[INFO] building omega-0.5.1 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate omega 0.5.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate omega 0.5.1
[INFO] finished tweaking crates.io crate omega 0.5.1
[INFO] tweaked toml for crates.io crate omega 0.5.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate omega 0.5.1 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate omega 0.5.1 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 17d1dab12ee60ce952ccf0795f76acf83f814b3c3a023444c3cf39057711ceec
[INFO] running `Command { std: "docker" "start" "-a" "17d1dab12ee60ce952ccf0795f76acf83f814b3c3a023444c3cf39057711ceec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17d1dab12ee60ce952ccf0795f76acf83f814b3c3a023444c3cf39057711ceec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17d1dab12ee60ce952ccf0795f76acf83f814b3c3a023444c3cf39057711ceec", kill_on_drop: false }`
[INFO] [stdout] 17d1dab12ee60ce952ccf0795f76acf83f814b3c3a023444c3cf39057711ceec
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f6466df1896a7d3987b4ae2e676d48df3bec664b30e35bb57e882aabaffbca6
[INFO] running `Command { std: "docker" "start" "-a" "1f6466df1896a7d3987b4ae2e676d48df3bec664b30e35bb57e882aabaffbca6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling cc v1.2.17
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling deranged v0.4.1
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling miniz_oxide v0.8.5
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling crossbeam-channel v0.5.14
[INFO] [stderr]    Compiling xi-unicode v0.3.0
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling quick-xml v0.32.0
[INFO] [stderr]    Compiling castaway v0.2.3
[INFO] [stderr]    Compiling flate2 v1.1.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling cursive-macros v0.1.0
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling indexmap v2.8.0
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling onig_sys v69.8.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling x11rb-protocol v0.13.1
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling byteorder-lite v0.1.0
[INFO] [stderr]    Compiling bytemuck v1.22.0
[INFO] [stderr]    Compiling str_indices v0.4.4
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling ropey v1.6.1
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr] error: could not compile `serde` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/4987e9d4227139400384ab59296ffee3b0fb1183/bin/rustc --crate-name serde --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde-1.0.219/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="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=fbd5dde3f1419049 -C extra-filename=-4bcc1d022cd2e948 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_core_try_from)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_float_copysign)' --check-cfg 'cfg(no_num_nonzero_signed)' --check-cfg 'cfg(no_relaxed_trait_bounds)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_systemtime_checked_add)' --check-cfg 'cfg(no_target_has_atomic)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `time` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/4987e9d4227139400384ab59296ffee3b0fb1183/bin/rustc --crate-name time --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/time-0.3.41/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=unused '--warn=clippy::nursery' '--warn=clippy::all' --warn=variant-size-differences '--warn=clippy::use-debug' '--warn=clippy::unwrap-used' '--warn=clippy::unwrap-in-result' --warn=unused-qualifications --warn=unused-lifetimes --warn=unused-import-braces --deny=unstable-syntax-pre-expansion --deny=unsafe-op-in-unsafe-fn --warn=unreachable-pub '--warn=clippy::unnested-or-patterns' --deny=unnameable-test-items '--warn=clippy::uninlined-format-args' '--warn=clippy::unimplemented' --deny=unexpected_cfgs '--warn=rustdoc::unescaped-backticks' '--deny=clippy::undocumented-unsafe-blocks' --deny=unconditional-recursion --warn=trivial-numeric-casts --warn=trivial-casts '--warn=clippy::todo' --deny=suspicious-double-ref-op '--deny=clippy::std-instead-of-core' --warn=single-use-lifetimes '--warn=clippy::semicolon-outside-block' '--warn=rustdoc::private-doc-tests' '--warn=clippy::print-stdout' --deny=overlapping-range-endpoints --deny=opaque-hidden-inferred-bound '--warn=clippy::obfuscated-if-else' --warn=noop-method-call --deny=non-ascii-idents --deny=named-arguments-used-positionally '--warn=clippy::missing-enforced-import-renames' '--warn=clippy::missing-docs-in-private-items' --warn=missing-docs --warn=missing-debug-implementations --warn=missing-copy-implementations --warn=missing-abi --warn=meta-variable-misuse '--warn=clippy::manual-let-else' --warn=macro-use-extern-crate --warn=let-underscore --warn=keyword-idents --deny=invalid-value --deny=invalid-reference-casting --deny=invalid-nan-comparisons --deny=invalid-macro-export-arguments --deny=invalid-from-utf8 --deny=improper-ctypes-definitions --deny=improper-ctypes --deny=hidden-glob-reexports '--warn=clippy::get-unwrap' --deny=future-incompatible '--warn=clippy::explicit-auto-deref' --deny=drop-bounds --deny=deref-nullptr '--warn=clippy::decimal-literal-representation' '--warn=clippy::dbg-macro' --deny=dangling-pointers-from-temporaries --deny=const-item-mutation --deny=clashing-extern-declarations '--warn=clippy::as-underscore' --deny=ambiguous-glob-reexports '--deny=clippy::alloc-instead-of-core' --allow=unstable-name-collisions '--allow=clippy::uninhabited-references' '--allow=clippy::redundant-pub-crate' '--allow=clippy::option-if-let-else' --check-cfg 'cfg(__ui_tests)' --check-cfg 'cfg(bench)' --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="formatting"' --cfg 'feature="local-offset"' --cfg 'feature="parsing"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "formatting", "large-dates", "local-offset", "macros", "parsing", "quickcheck", "rand", "serde", "serde-human-readable", "serde-well-known", "std", "wasm-bindgen"))' -C metadata=ce3bebb8575257dd -C extra-filename=-06af6a3231e367cb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern deranged=/opt/rustwide/target/debug/deps/libderanged-aea317d0855ce305.rmeta --extern itoa=/opt/rustwide/target/debug/deps/libitoa-6b76ec393d6a2c41.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-c5faa46acfc5e47f.rmeta --extern num_conv=/opt/rustwide/target/debug/deps/libnum_conv-2c976fbf8b8f2899.rmeta --extern num_threads=/opt/rustwide/target/debug/deps/libnum_threads-c1a0ff78db7a07a9.rmeta --extern powerfmt=/opt/rustwide/target/debug/deps/libpowerfmt-a0c185df26c26a22.rmeta --extern time_core=/opt/rustwide/target/debug/deps/libtime_core-45a5f0d549950b2a.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "1f6466df1896a7d3987b4ae2e676d48df3bec664b30e35bb57e882aabaffbca6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f6466df1896a7d3987b4ae2e676d48df3bec664b30e35bb57e882aabaffbca6", kill_on_drop: false }`
[INFO] [stdout] 1f6466df1896a7d3987b4ae2e676d48df3bec664b30e35bb57e882aabaffbca6