[INFO] fetching crate horoscope 0.0.1... [INFO] checking horoscope-0.0.1 against try#23ffd2897cbb44320ca18dfe4d05dbacb37d55e0 for pr-115950 [INFO] extracting crate horoscope 0.0.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate horoscope 0.0.1 on toolchain 23ffd2897cbb44320ca18dfe4d05dbacb37d55e0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate horoscope 0.0.1 [INFO] finished tweaking crates.io crate horoscope 0.0.1 [INFO] tweaked toml for crates.io crate horoscope 0.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f3e4abf4eefed61b340097fb8d87db11814e6537b644c74eb4e9a993d8dbf92 [INFO] running `Command { std: "docker" "start" "-a" "8f3e4abf4eefed61b340097fb8d87db11814e6537b644c74eb4e9a993d8dbf92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f3e4abf4eefed61b340097fb8d87db11814e6537b644c74eb4e9a993d8dbf92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f3e4abf4eefed61b340097fb8d87db11814e6537b644c74eb4e9a993d8dbf92", kill_on_drop: false }` [INFO] [stdout] 8f3e4abf4eefed61b340097fb8d87db11814e6537b644c74eb4e9a993d8dbf92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be6365c9aae69ece4f324c90b1fedbec2f6a6291b65e7fe9e1847deddca595a3 [INFO] running `Command { std: "docker" "start" "-a" "be6365c9aae69ece4f324c90b1fedbec2f6a6291b65e7fe9e1847deddca595a3", 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] Blocking waiting for file lock on package cache [INFO] [stderr] Checking value-bag v1.4.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling rustix v0.37.23 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking concurrent-queue v2.2.0 [INFO] [stderr] Checking serde v1.0.188 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling async-process v1.7.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking parking v2.1.0 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Checking async-lock v2.8.0 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling openssl v0.10.57 [INFO] [stderr] Checking async-task v4.4.0 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Checking atomic-waker v1.1.1 [INFO] [stderr] Checking blocking v1.3.1 [INFO] [stderr] Checking async-executor v1.5.1 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling openssl-sys v0.9.93 [INFO] [stderr] Compiling libnghttp2-sys v0.1.8+1.55.1 [INFO] [stderr] Compiling libz-sys v1.1.12 [INFO] [stderr] Compiling curl-sys v0.4.66+curl-8.3.0 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Checking universal-hash v0.4.1 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Checking cpuid-bool v0.2.0 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking polyval v0.4.5 [INFO] [stderr] Checking thiserror v1.0.48 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.87 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking futures-util v0.3.28 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking aes-soft v0.6.4 [INFO] [stderr] Checking crypto-mac v0.10.1 [INFO] [stderr] Checking url v2.4.1 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling bitflags v2.4.0 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling rustix v0.38.13 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Compiling form_urlencoded v1.2.0 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking aes v0.6.0 [INFO] [stderr] Checking serde_json v1.0.107 [INFO] [stderr] Checking async-global-executor v2.3.1 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.87 [INFO] [stderr] Checking ghash v0.3.1 [INFO] [stderr] Checking ctr v0.6.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking aead v0.3.2 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Compiling tracing-attributes v0.1.26 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling curl v0.4.44 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Checking aes-gcm v0.8.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.87 [INFO] [stderr] Checking hkdf v0.10.0 [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/23ffd2897cbb44320ca18dfe4d05dbacb37d55e0/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/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-mut"' -C metadata=d282623a8512a83e -C extra-filename=-d282623a8512a83e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d5e10ff7bab057c4.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-ecb9810fc901132a.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-62f822500da935ba.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" "be6365c9aae69ece4f324c90b1fedbec2f6a6291b65e7fe9e1847deddca595a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be6365c9aae69ece4f324c90b1fedbec2f6a6291b65e7fe9e1847deddca595a3", kill_on_drop: false }` [INFO] [stdout] be6365c9aae69ece4f324c90b1fedbec2f6a6291b65e7fe9e1847deddca595a3