[INFO] fetching crate zincati 0.0.30...
[INFO] checking zincati-0.0.30 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate zincati 0.0.30 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate zincati 0.0.30
[INFO] finished tweaking crates.io crate zincati 0.0.30
[INFO] tweaked toml for crates.io crate zincati 0.0.30 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zincati 0.0.30 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zincati 0.0.30 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7cf9ac4fd795c9d6dd74594e763c87522ca1ed73f8926823ced5c6c7d9869fb1
[INFO] running `Command { std: "docker" "start" "-a" "7cf9ac4fd795c9d6dd74594e763c87522ca1ed73f8926823ced5c6c7d9869fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cf9ac4fd795c9d6dd74594e763c87522ca1ed73f8926823ced5c6c7d9869fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cf9ac4fd795c9d6dd74594e763c87522ca1ed73f8926823ced5c6c7d9869fb1", kill_on_drop: false }`
[INFO] [stdout] 7cf9ac4fd795c9d6dd74594e763c87522ca1ed73f8926823ced5c6c7d9869fb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b16e48b6dcf30b0f881257f80162785fdbe837730ed1e074b694347aa9d01b51
[INFO] running `Command { std: "docker" "start" "-a" "b16e48b6dcf30b0f881257f80162785fdbe837730ed1e074b694347aa9d01b51", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling io-lifetimes v2.0.4
[INFO] [stderr]    Compiling io-extras v0.18.4
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling openssl v0.10.71
[INFO] [stderr]    Compiling cap-primitives v3.4.2
[INFO] [stderr]     Checking ambient-authority v0.0.2
[INFO] [stderr]    Compiling cap-std v3.4.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling cfg-expr v0.15.8
[INFO] [stderr]     Checking maybe-owned v0.3.4
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]    Compiling semver v1.0.25
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling gio v0.18.4
[INFO] [stderr]    Compiling portable-atomic v1.11.0
[INFO] [stderr]    Compiling rustix v0.37.28
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]    Compiling zstd-safe v7.2.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking io-lifetimes v1.0.11
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling zerocopy v0.8.21
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]     Checking clap_builder v4.5.31
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]    Compiling syn v2.0.99
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking futures-lite v2.6.0
[INFO] [stderr]     Checking base64 v0.20.0
[INFO] [stderr]     Checking winnow v0.5.40
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking nix v0.25.1
[INFO] [stderr]     Checking indicatif v0.17.11
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking async-broadcast v0.4.1
[INFO] [stderr]     Checking async-executor v1.13.1
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.14
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking ordered-stream v0.1.4
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]     Checking env_logger v0.11.6
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[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/4f260f0f20b3133d20cfb50353c0221943af5796/bin/rustc --crate-name serde --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde-1.0.218/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"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=c9e0efa81aabfd60 -C extra-filename=-bd468c2e8c91a579 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid -Dunmustuse_in_always_ok --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] running `Command { std: "docker" "inspect" "b16e48b6dcf30b0f881257f80162785fdbe837730ed1e074b694347aa9d01b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b16e48b6dcf30b0f881257f80162785fdbe837730ed1e074b694347aa9d01b51", kill_on_drop: false }`
[INFO] [stdout] b16e48b6dcf30b0f881257f80162785fdbe837730ed1e074b694347aa9d01b51