[INFO] fetching crate second-brain 0.2.0...
[INFO] checking second-brain-0.2.0 against f1c52bf13c990fc425c542cc90a0396a87db24ba for pr-164812
[INFO] extracting crate second-brain 0.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate second-brain 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate second-brain 0.2.0
[INFO] tweaked toml for crates.io crate second-brain 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate second-brain 0.2.0 on toolchain f1c52bf13c990fc425c542cc90a0396a87db24ba
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f1c52bf13c990fc425c542cc90a0396a87db24ba" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate second-brain 0.2.0 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" "+f1c52bf13c990fc425c542cc90a0396a87db24ba" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6e0b80e9402f917c5ef8557eee78ff86ee013abfacead57e593d00484d8bcc52
[INFO] running `Command { std: "docker" "start" "6e0b80e9402f917c5ef8557eee78ff86ee013abfacead57e593d00484d8bcc52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e0b80e9402f917c5ef8557eee78ff86ee013abfacead57e593d00484d8bcc52", 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" "6e0b80e9402f917c5ef8557eee78ff86ee013abfacead57e593d00484d8bcc52" "/opt/rustwide/cargo-home/bin/cargo" "+f1c52bf13c990fc425c542cc90a0396a87db24ba" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e0b80e9402f917c5ef8557eee78ff86ee013abfacead57e593d00484d8bcc52", 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" "6e0b80e9402f917c5ef8557eee78ff86ee013abfacead57e593d00484d8bcc52" "/opt/rustwide/cargo-home/bin/cargo" "+f1c52bf13c990fc425c542cc90a0396a87db24ba" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.16.2
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking siphasher v1.0.4
[INFO] [stderr]    Compiling find-msvc-tools v0.1.14
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling crc32fast v1.5.2
[INFO] [stderr]     Checking simd-adler32 v0.3.10
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking mio v1.2.3
[INFO] [stderr]    Compiling yoke-derive v0.8.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.21
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking zlib-rs v0.6.8
[INFO] [stderr]    Compiling cc v1.5.1
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]     Checking miniz_oxide v0.9.1
[INFO] [stderr]     Checking futures-io v0.3.34
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking indexmap v2.14.2
[INFO] [stderr]     Checking futures-util v0.3.34
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking alloc-no-stdlib v3.0.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking alloc-stdlib v0.3.0
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking phf_shared v0.12.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling encoding_rs v0.8.42
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling zerocopy v0.8.59
[INFO] [stderr]    Compiling chrono-tz v0.10.4
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking phf v0.12.1
[INFO] [stderr]     Checking brotli-decompressor v6.0.1
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]    Compiling rustls v0.23.45
[INFO] [stderr]    Compiling phf_codegen v0.13.1
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling string_cache_codegen v0.6.1
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling async-trait v0.1.92
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking brotli v9.0.0
[INFO] [stderr]     Checking compression-core v0.4.33
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]    Compiling web_atoms v0.2.6
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking yoke v0.8.3
[INFO] [stderr]     Checking flate2 v1.1.10
[INFO] [stderr]     Checking string_cache v0.9.0
[INFO] [stderr]     Checking thiserror v2.0.21
[INFO] [stderr]     Checking webpki-roots v1.0.9
[INFO] [stderr]     Checking zerovec v0.11.8
[INFO] [stderr]     Checking zerotrie v0.2.5
[INFO] [stderr]     Checking dtoa v1.0.11
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking cpufeatures v0.3.1
[INFO] [stderr]     Checking chacha20 v0.10.2
[INFO] [stderr]     Checking dtoa-short v0.3.5
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]    Compiling libsqlite3-sys v0.35.0
[INFO] [stderr]    Compiling darling_core v0.24.1
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]    Compiling selectors v0.38.0
[INFO] [stderr]     Checking tendril v0.5.1
[INFO] [stderr]    Compiling cssparser-macros v0.7.1
[INFO] [stderr]     Checking pom v1.1.0
[INFO] [stderr]     Checking bumpalo v3.20.3
[INFO] [stderr]     Checking tinystr v0.8.4
[INFO] [stderr]     Checking icu_locale_core v2.3.0
[INFO] [stderr]     Checking potential_utf v0.1.6
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking icu_collections v2.3.0
[INFO] [stderr]     Checking zopfli v0.8.3
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]     Checking rand v0.10.3
[INFO] [stderr]     Checking directories v6.0.0
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking ecb v0.1.2
[INFO] [stderr]     Checking icu_provider v2.3.1
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking servo_arc v0.4.3
[INFO] [stderr]     Checking icu_normalizer v2.3.0
[INFO] [stderr]     Checking icu_properties v2.3.0
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking chrono v0.4.45
[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/f1c52bf13c990fc425c542cc90a0396a87db24ba/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,unused-externs-silent --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="process"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="signal"' --cfg 'feature="signal-hook-registry"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' --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=749fe948e2e9d037 -C extra-filename=-9e630b6a1152bc5d --out-dir /opt/rustwide/target/debug/build/tokio/9e630b6a1152bc5d/out -L dependency=/opt/rustwide/target/debug/build/errno/0f735279c0a5cb88/out -L dependency=/opt/rustwide/target/debug/build/libc/5b122225efee376b/out -L dependency=/opt/rustwide/target/debug/build/log/2285cdf6cdb2482f/out --extern bytes=/opt/rustwide/target/debug/build/bytes/4fbd75942b1503ad/out/libbytes-4fbd75942b1503ad.rmeta --extern libc=/opt/rustwide/target/debug/build/libc/5b122225efee376b/out/liblibc-5b122225efee376b.rmeta --extern mio=/opt/rustwide/target/debug/build/mio/ea43c592534030c0/out/libmio-ea43c592534030c0.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/7176d3be2b7ee2e1/out/libpin_project_lite-7176d3be2b7ee2e1.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/build/signal-hook-registry/e631dbe7df418f4f/out/libsignal_hook_registry-e631dbe7df418f4f.rmeta --extern socket2=/opt/rustwide/target/debug/build/socket2/081bf329e7bc52a9/out/libsocket2-081bf329e7bc52a9.rmeta --extern tokio_macros=/opt/rustwide/target/debug/build/tokio-macros/e49dddbdc1fe96f3/out/libtokio_macros-e49dddbdc1fe96f3.so --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/f1c52bf13c990fc425c542cc90a0396a87db24ba/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,unused-externs-silent --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="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=d8fe4b85cc173b9f -C extra-filename=-22d0bb0ca06b9254 --out-dir /opt/rustwide/target/debug/build/syn/22d0bb0ca06b9254/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/c062a139c850ccf4/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/06275983cc9514f8/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/c062a139c850ccf4/out/libproc_macro2-c062a139c850ccf4.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/63a63655125647b2/out/libquote-63a63655125647b2.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/06275983cc9514f8/out/libunicode_ident-06275983cc9514f8.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "6e0b80e9402f917c5ef8557eee78ff86ee013abfacead57e593d00484d8bcc52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e0b80e9402f917c5ef8557eee78ff86ee013abfacead57e593d00484d8bcc52", kill_on_drop: false }`
[INFO] [stdout] 6e0b80e9402f917c5ef8557eee78ff86ee013abfacead57e593d00484d8bcc52
