[INFO] cloning repository https://github.com/keithyin/recfile
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/keithyin/recfile" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeithyin%2Frecfile", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeithyin%2Frecfile'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2e556f80f0c4fd860ea59651a07cbd0da643a174
[INFO] checking keithyin/recfile against try#df1b9bf194c9183fb7c0604484171064069ce232 for pr-149195-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeithyin%2Frecfile" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/keithyin/recfile
[INFO] finished tweaking git repo https://github.com/keithyin/recfile
[INFO] tweaked toml for git repo https://github.com/keithyin/recfile written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/keithyin/recfile on toolchain df1b9bf194c9183fb7c0604484171064069ce232
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+df1b9bf194c9183fb7c0604484171064069ce232" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/keithyin/recfile 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" "+df1b9bf194c9183fb7c0604484171064069ce232" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+df1b9bf194c9183fb7c0604484171064069ce232" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 868d523cef6e756c80e12d1cb0d2b6ee872f1e8811f1daeb6cb3b82c1cc5bfbf
[INFO] running `Command { std: "docker" "start" "-a" "868d523cef6e756c80e12d1cb0d2b6ee872f1e8811f1daeb6cb3b82c1cc5bfbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "868d523cef6e756c80e12d1cb0d2b6ee872f1e8811f1daeb6cb3b82c1cc5bfbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "868d523cef6e756c80e12d1cb0d2b6ee872f1e8811f1daeb6cb3b82c1cc5bfbf", kill_on_drop: false }`
[INFO] [stdout] 868d523cef6e756c80e12d1cb0d2b6ee872f1e8811f1daeb6cb3b82c1cc5bfbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+df1b9bf194c9183fb7c0604484171064069ce232" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab9c22c606382cbe89b13d8c54337d033e07ed428061f260c3695b4d06d76627
[INFO] running `Command { std: "docker" "start" "-a" "ab9c22c606382cbe89b13d8c54337d033e07ed428061f260c3695b4d06d76627", kill_on_drop: false }`
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking num-traits v0.2.19
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking bytemuck v1.23.0
[INFO] [stderr]    Compiling bindgen v0.69.5
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling fs-utils v1.1.4
[INFO] [stderr]     Checking hashbrown v0.15.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]     Checking custom_derive v0.1.7
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]    Compiling newtype_derive v0.1.6
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]     Checking wide v0.7.32
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking linear-map v1.2.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking itertools-num v0.1.3
[INFO] [stderr]     Checking ordered-float v5.0.0
[INFO] [stderr]    Compiling cc v1.2.25
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking triple_accel v0.4.0
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]     Checking ieee754 v0.2.6
[INFO] [stderr]     Checking editdistancek v1.0.2
[INFO] [stderr]     Checking bytecount v0.6.9
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking petgraph v0.8.1
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking uuid v1.17.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking sysinfo v0.34.2
[INFO] [stderr]    Compiling io-uring v0.7.7
[INFO] [stderr]     Checking clap_builder v4.5.39
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling openssl-src v300.5.0+3.5.0
[INFO] [stderr]     Checking simba v0.9.0
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]     Checking lz4_flex v0.11.3
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling libz-sys v1.1.22
[INFO] [stderr]    Compiling lzma-sys v0.1.20
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling curl-sys v0.4.80+curl-8.12.1
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]     Checking recfile v1.0.0 (/opt/rustwide/workdir/recfile)
[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/df1b9bf194c9183fb7c0604484171064069ce232/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.101/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="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=47ff3a8755f1a8b0 -C extra-filename=-9193fad60b9a6598 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d8665169c487d19b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-60c6fa93c90874f2.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> recfile/src/io/indexed_rw.rs:358:33
[INFO] [stdout]     |
[INFO] [stdout] 358 |     pub fn read_serialized_data(&self, data_meta: &DataMeta) -> anyhow::Result<Cow<[u8]>> {
[INFO] [stdout]     |                                 ^^^^^ the lifetime is elided here              ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 358 |     pub fn read_serialized_data(&self, data_meta: &DataMeta) -> anyhow::Result<Cow<'_, [u8]>> {
[INFO] [stdout]     |                                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ab9c22c606382cbe89b13d8c54337d033e07ed428061f260c3695b4d06d76627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab9c22c606382cbe89b13d8c54337d033e07ed428061f260c3695b4d06d76627", kill_on_drop: false }`
[INFO] [stdout] ab9c22c606382cbe89b13d8c54337d033e07ed428061f260c3695b4d06d76627
