[INFO] fetching crate evento 2.0.0-alpha.28...
[INFO] checking evento-2.0.0-alpha.28 against 65c7d39f9c2b9d5c316725cb48fa3d360c64c663 for pr-161253
[INFO] extracting crate evento 2.0.0-alpha.28 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate evento 2.0.0-alpha.28
[INFO] finished tweaking crates.io crate evento 2.0.0-alpha.28
[INFO] tweaked toml for crates.io crate evento 2.0.0-alpha.28 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate evento 2.0.0-alpha.28 on toolchain 65c7d39f9c2b9d5c316725cb48fa3d360c64c663
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65c7d39f9c2b9d5c316725cb48fa3d360c64c663" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate evento 2.0.0-alpha.28 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" "+65c7d39f9c2b9d5c316725cb48fa3d360c64c663" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7b306d0673e43fe44a58a2a1125ba60a6097f71e8fe505bb6ef199391b90e901
[INFO] running `Command { std: "docker" "start" "7b306d0673e43fe44a58a2a1125ba60a6097f71e8fe505bb6ef199391b90e901", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b306d0673e43fe44a58a2a1125ba60a6097f71e8fe505bb6ef199391b90e901", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7b306d0673e43fe44a58a2a1125ba60a6097f71e8fe505bb6ef199391b90e901" "/opt/rustwide/cargo-home/bin/cargo" "+65c7d39f9c2b9d5c316725cb48fa3d360c64c663" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b306d0673e43fe44a58a2a1125ba60a6097f71e8fe505bb6ef199391b90e901", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7b306d0673e43fe44a58a2a1125ba60a6097f71e8fe505bb6ef199391b90e901" "/opt/rustwide/cargo-home/bin/cargo" "+65c7d39f9c2b9d5c316725cb48fa3d360c64c663" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling icu_normalizer_data v2.3.0
[INFO] [stderr]    Compiling icu_properties_data v2.3.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling find-msvc-tools v0.1.11
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling litemap v0.8.3
[INFO] [stderr]    Compiling writeable v0.6.4
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling pkg-config v0.3.34
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling futures-core v0.3.34
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling futures-sink v0.3.34
[INFO] [stderr]    Compiling cc v1.4.3
[INFO] [stderr]    Compiling socket2 v0.6.5
[INFO] [stderr]    Compiling mio v1.2.2
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling futures-task v0.3.34
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling futures-io v0.3.34
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling crc-catalog v2.5.0
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling crc v3.4.0
[INFO] [stderr]    Compiling event-listener v5.4.2
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling spin v0.9.9
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling crossbeam-queue v0.3.13
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling flume v0.12.0
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling convert_case v0.11.0
[INFO] [stderr]    Compiling libsqlite3-sys v0.37.0
[INFO] [stderr]     Checking hashlink v0.11.1
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking keccak v0.2.1
[INFO] [stderr]     Checking bytemuck v1.25.2
[INFO] [stderr]    Compiling dotenvy v0.15.7
[INFO] [stderr]     Checking sponge-cursor v0.1.0
[INFO] [stderr]     Checking fastrand v2.5.0
[INFO] [stderr]     Checking sha3 v0.12.0
[INFO] [stderr]     Checking base64 v0.23.1
[INFO] [stderr]     Checking serde_json v1.0.151
[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/65c7d39f9c2b9d5c316725cb48fa3d360c64c663/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -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=197bcc89ecb20593 -C extra-filename=-cf9a9978d9be874a --out-dir /opt/rustwide/target/debug/build/syn/cf9a9978d9be874a/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out -L dependency=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out/libproc_macro2-ee684499ef27f3b8.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/out/libquote-97307b84563a2c10.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.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 `tokio` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/65c7d39f9c2b9d5c316725cb48fa3d360c64c663/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="rt"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-uring", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "schedule-latency", "signal", "signal-hook-registry", "socket2", "sync", "taskdump", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=e4dc7e6f24add133 -C extra-filename=-7f0bf76343e6c015 --out-dir /opt/rustwide/target/debug/build/tokio/7f0bf76343e6c015/out -L dependency=/opt/rustwide/target/debug/build/bytes/30351472287a0b7c/out -L dependency=/opt/rustwide/target/debug/build/libc/957bca8494e3bc36/out -L dependency=/opt/rustwide/target/debug/build/mio/90708ae23790c840/out -L dependency=/opt/rustwide/target/debug/build/pin-project-lite/c7bca50a9594d885/out -L dependency=/opt/rustwide/target/debug/build/socket2/7b3676e69b8e86f5/out --extern bytes=/opt/rustwide/target/debug/build/bytes/30351472287a0b7c/out/libbytes-30351472287a0b7c.rmeta --extern libc=/opt/rustwide/target/debug/build/libc/957bca8494e3bc36/out/liblibc-957bca8494e3bc36.rmeta --extern mio=/opt/rustwide/target/debug/build/mio/90708ae23790c840/out/libmio-90708ae23790c840.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/c7bca50a9594d885/out/libpin_project_lite-c7bca50a9594d885.rmeta --extern socket2=/opt/rustwide/target/debug/build/socket2/7b3676e69b8e86f5/out/libsocket2-7b3676e69b8e86f5.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "7b306d0673e43fe44a58a2a1125ba60a6097f71e8fe505bb6ef199391b90e901", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b306d0673e43fe44a58a2a1125ba60a6097f71e8fe505bb6ef199391b90e901", kill_on_drop: false }`
[INFO] [stdout] 7b306d0673e43fe44a58a2a1125ba60a6097f71e8fe505bb6ef199391b90e901