[INFO] fetching crate strategy 0.1.1...
[INFO] checking strategy-0.1.1 against master#bbefc9837f4157cc09ed60e6d7b21e345d582dd9 for pr-114571-3
[INFO] extracting crate strategy 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate strategy 0.1.1 on toolchain bbefc9837f4157cc09ed60e6d7b21e345d582dd9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbefc9837f4157cc09ed60e6d7b21e345d582dd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate strategy 0.1.1
[INFO] finished tweaking crates.io crate strategy 0.1.1
[INFO] tweaked toml for crates.io crate strategy 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbefc9837f4157cc09ed60e6d7b21e345d582dd9" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbefc9837f4157cc09ed60e6d7b21e345d582dd9" "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-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bbefc9837f4157cc09ed60e6d7b21e345d582dd9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 743d388a7865483bab3fbdca760535f084f07637db800c13f03d8dbe0a80c51c
[INFO] running `Command { std: "docker" "start" "-a" "743d388a7865483bab3fbdca760535f084f07637db800c13f03d8dbe0a80c51c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "743d388a7865483bab3fbdca760535f084f07637db800c13f03d8dbe0a80c51c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "743d388a7865483bab3fbdca760535f084f07637db800c13f03d8dbe0a80c51c", kill_on_drop: false }`
[INFO] [stdout] 743d388a7865483bab3fbdca760535f084f07637db800c13f03d8dbe0a80c51c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bbefc9837f4157cc09ed60e6d7b21e345d582dd9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 824400f3c4687a0ba6d3cb8ece22720b0468df0070715d36d3e218c727de857a
[INFO] running `Command { std: "docker" "start" "-a" "824400f3c4687a0ba6d3cb8ece22720b0468df0070715d36d3e218c727de857a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling winnow v0.5.19
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking const-oid v0.9.5
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking cpufeatures v0.2.11
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]     Checking der v0.7.8
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking futures-sink v0.3.29
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling camino v1.1.6
[INFO] [stderr]    Compiling rustix v0.38.25
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling ring v0.17.6
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]     Checking keccak v0.1.4
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]     Checking mio v0.8.9
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.89
[INFO] [stderr]     Checking base64 v0.21.5
[INFO] [stderr]     Checking futures-io v0.3.29
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling rustls v0.21.9
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]     Checking linux-raw-sys v0.4.11
[INFO] [stderr]    Compiling bumpalo v3.14.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking chrono v0.4.31
[INFO] [stderr]     Checking const-hex v1.10.0
[INFO] [stderr]    Compiling eyre v0.6.9
[INFO] [stderr]    Compiling prettyplease v0.2.15
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.89
[INFO] [stderr]     Checking unicode-xid v0.2.4
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]     Checking deranged v0.3.9
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]    Compiling time-macros v0.2.15
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.89
[INFO] [stderr]     Checking tempfile v3.8.1
[INFO] [stderr]     Checking k256 v0.13.2
[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/bbefc9837f4157cc09ed60e6d7b21e345d582dd9/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.39/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"' -C metadata=8c72ec05790f2a15 -C extra-filename=-8c72ec05790f2a15 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-ad532a0a665c5887.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e03c7ce27f64aeed.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f8d62a079c79a15a.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "824400f3c4687a0ba6d3cb8ece22720b0468df0070715d36d3e218c727de857a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "824400f3c4687a0ba6d3cb8ece22720b0468df0070715d36d3e218c727de857a", kill_on_drop: false }`
[INFO] [stdout] 824400f3c4687a0ba6d3cb8ece22720b0468df0070715d36d3e218c727de857a