[INFO] fetching crate openstack_keystone 0.1.0...
[INFO] checking openstack_keystone-0.1.0 against try#87f2ecc56b5f6032b075c8934ebc77f28d57183c for pr-148190
[INFO] extracting crate openstack_keystone 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate openstack_keystone 0.1.0
[INFO] finished tweaking crates.io crate openstack_keystone 0.1.0
[INFO] tweaked toml for crates.io crate openstack_keystone 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate openstack_keystone 0.1.0 on toolchain 87f2ecc56b5f6032b075c8934ebc77f28d57183c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate openstack_keystone 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" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5eae0cccea57aef3d12a5a7e3ed73c6a2ddfc546e3431aa143ea9c1d1243980b
[INFO] running `Command { std: "docker" "start" "-a" "5eae0cccea57aef3d12a5a7e3ed73c6a2ddfc546e3431aa143ea9c1d1243980b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5eae0cccea57aef3d12a5a7e3ed73c6a2ddfc546e3431aa143ea9c1d1243980b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eae0cccea57aef3d12a5a7e3ed73c6a2ddfc546e3431aa143ea9c1d1243980b", kill_on_drop: false }`
[INFO] [stdout] 5eae0cccea57aef3d12a5a7e3ed73c6a2ddfc546e3431aa143ea9c1d1243980b
[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" "-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b3775ccb2cf36c68dcf1bd6ae06223b56684281be45ed5d76fe4d9111aa72d6
[INFO] running `Command { std: "docker" "start" "-a" "2b3775ccb2cf36c68dcf1bd6ae06223b56684281be45ed5d76fe4d9111aa72d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]     Checking socket2 v0.5.9
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]     Checking base64ct v1.7.3
[INFO] [stderr]    Compiling bigdecimal v0.4.8
[INFO] [stderr]    Compiling rust_decimal v1.37.1
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling num-bigint-dig v0.8.4
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]    Compiling miniz_oxide v0.8.8
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking atoi v2.0.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]    Compiling lockfree-object-pool v0.1.6
[INFO] [stderr]     Checking hashlink v0.10.0
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling zip v2.6.1
[INFO] [stderr]    Compiling bumpalo v3.17.0
[INFO] [stderr]    Compiling flate2 v1.1.1
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking brotli-decompressor v4.0.2
[INFO] [stderr]     Checking ordered-float v4.6.0
[INFO] [stderr]    Compiling zopfli v0.8.1
[INFO] [stderr]     Checking data-encoding v2.8.0
[INFO] [stderr]    Compiling utoipa-swagger-ui-vendored v0.1.2
[INFO] [stderr]     Checking matchit v0.8.4
[INFO] [stderr]     Checking winnow v0.7.6
[INFO] [stderr]     Checking clap_builder v4.5.35
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling rust-embed-utils v8.6.0
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]     Checking trim-in-place v0.1.7
[INFO] [stderr]    Compiling cc v1.2.18
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking yaml-rust2 v0.10.1
[INFO] [stderr]     Checking eyre v0.6.12
[INFO] [stderr]     Checking blowfish v0.9.1
[INFO] [stderr]     Checking brotli v7.0.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]     Checking predicates v3.1.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rust-ini v0.21.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling openssl-sys v0.9.107
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling openssl v0.10.72
[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/87f2ecc56b5f6032b075c8934ebc77f28d57183c/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.100/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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --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", "test", "visit", "visit-mut"))' -C metadata=97a611f2d86190c2 -C extra-filename=-38416423b0c5dedc --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-765cfefec5a0635b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-c2b9187a0adc7cdd.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `brotli` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/87f2ecc56b5f6032b075c8934ebc77f28d57183c/bin/rustc --crate-name brotli --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/brotli-7.0.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc-stdlib"' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc-stdlib", "benchmark", "billing", "default", "disable-timer", "disallow_large_window_size", "external-literal-probability", "ffi-api", "float64", "floating_point_context_mixing", "no-stdlib-ffi-binding", "pass-through-ffi-panics", "seccomp", "sha2", "simd", "std", "validation", "vector_scratch_space"))' -C metadata=521f0c25b7eaa965 -C extra-filename=-590e5be57d15ef0d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern alloc_no_stdlib=/opt/rustwide/target/debug/deps/liballoc_no_stdlib-7b1bd6f28b6396be.rmeta --extern alloc_stdlib=/opt/rustwide/target/debug/deps/liballoc_stdlib-72e1816e3e7f5ce9.rmeta --extern brotli_decompressor=/opt/rustwide/target/debug/deps/libbrotli_decompressor-d95561e87030d2e8.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "2b3775ccb2cf36c68dcf1bd6ae06223b56684281be45ed5d76fe4d9111aa72d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b3775ccb2cf36c68dcf1bd6ae06223b56684281be45ed5d76fe4d9111aa72d6", kill_on_drop: false }`
[INFO] [stdout] 2b3775ccb2cf36c68dcf1bd6ae06223b56684281be45ed5d76fe4d9111aa72d6