[INFO] fetching crate kickable 0.5.29...
[INFO] checking kickable-0.5.29 against try#ebb118907fa893a392c699ddf120848fa0a8d6c2 for pr-116930
[INFO] extracting crate kickable 0.5.29 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate kickable 0.5.29 on toolchain ebb118907fa893a392c699ddf120848fa0a8d6c2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebb118907fa893a392c699ddf120848fa0a8d6c2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kickable 0.5.29
[INFO] finished tweaking crates.io crate kickable 0.5.29
[INFO] tweaked toml for crates.io crate kickable 0.5.29 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate kickable 0.5.29 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" "+ebb118907fa893a392c699ddf120848fa0a8d6c2" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+ebb118907fa893a392c699ddf120848fa0a8d6c2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7229977778b6eacb648749b70e1cae1351f22d8696e533fa8349197974bbf1a7
[INFO] running `Command { std: "docker" "start" "-a" "7229977778b6eacb648749b70e1cae1351f22d8696e533fa8349197974bbf1a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7229977778b6eacb648749b70e1cae1351f22d8696e533fa8349197974bbf1a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7229977778b6eacb648749b70e1cae1351f22d8696e533fa8349197974bbf1a7", kill_on_drop: false }`
[INFO] [stdout] 7229977778b6eacb648749b70e1cae1351f22d8696e533fa8349197974bbf1a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+ebb118907fa893a392c699ddf120848fa0a8d6c2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac623a8c130fbf50ac7f4ec4302958ce92b49447263bd518fd9865e70f63ac4e
[INFO] running `Command { std: "docker" "start" "-a" "ac623a8c130fbf50ac7f4ec4302958ce92b49447263bd518fd9865e70f63ac4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]     Checking memchr v2.6.3
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]     Checking value-bag v1.4.1
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]    Compiling async-trait v0.1.73
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking try-lock v0.2.4
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]    Compiling time-macros v0.2.15
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]     Checking http v0.2.9
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling yansi v1.0.0-rc.1
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling cookie v0.17.0
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]     Checking aho-corasick v1.1.1
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling uncased v0.9.9
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling rustix v0.38.14
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking socket2 v0.5.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking headers-core v0.2.0
[INFO] [stderr]     Checking headers v0.3.9
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking regex-automata v0.3.8
[INFO] [stderr]     Checking data-encoding v2.4.0
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.7
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling multer v2.1.0
[INFO] [stderr]     Checking tower-layer v0.3.2
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]     Checking encoding_rs v0.8.33
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling ref-cast v1.0.20
[INFO] [stderr]     Checking urlencoding v2.1.3
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]     Checking concurrent-queue v2.3.0
[INFO] [stderr]     Checking time v0.3.29
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking parking v2.1.1
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling prettyplease v0.2.15
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking waker-fn v1.1.1
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking brotli-decompressor v2.3.4
[INFO] [stderr]     Checking async-lock v2.8.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]     Checking ordered-float v3.9.1
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling const_fn v0.4.9
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling deranged v0.3.8
[INFO] [stderr]    Compiling rustix v0.37.23
[INFO] [stderr]     Checking regex v1.9.5
[INFO] [stderr]    Compiling home v0.5.5
[INFO] [stderr]    Compiling petgraph v0.6.4
[INFO] [stderr]    Compiling tokio v1.32.0
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking brotli v3.3.4
[INFO] [stderr]     Checking sharded-slab v0.1.4
[INFO] [stderr]     Checking tracing-log v0.1.3
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling tempfile v3.8.0
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking inlinable_string v0.1.15
[INFO] [stderr]     Checking async-task v4.4.1
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]    Compiling devise_core v0.4.1
[INFO] [stderr]    Compiling askama_escape v0.10.3
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]     Checking sync_wrapper v0.1.2
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling cpufeatures v0.2.9
[INFO] [stderr]    Compiling winnow v0.5.15
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]     Checking piper v0.2.1
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]    Compiling walkdir v2.4.0
[INFO] [stderr]     Checking type-map v0.4.0
[INFO] [stderr]    Compiling futures v0.3.28
[INFO] [stderr]     Checking tracing-subscriber v0.3.17
[INFO] [stderr]    Compiling hyper v0.14.27
[INFO] [stderr]     Checking async-channel v1.9.0
[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/ebb118907fa893a392c699ddf120848fa0a8d6c2/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.37/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=0171cf9c3117a263 -C extra-filename=-0171cf9c3117a263 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-68da31f95a5e91a3.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-abf229400b573e32.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" "ac623a8c130fbf50ac7f4ec4302958ce92b49447263bd518fd9865e70f63ac4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac623a8c130fbf50ac7f4ec4302958ce92b49447263bd518fd9865e70f63ac4e", kill_on_drop: false }`
[INFO] [stdout] ac623a8c130fbf50ac7f4ec4302958ce92b49447263bd518fd9865e70f63ac4e