[INFO] cloning repository https://github.com/amitmaish/shuffle
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/amitmaish/shuffle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famitmaish%2Fshuffle", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famitmaish%2Fshuffle'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 13ecf23e8882c8e9b0b59908b952aea947bfcbc2
[INFO] checking amitmaish/shuffle against e4d5758286bf2cf6f415802f2cf861747a7c6c8c for pr-152972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famitmaish%2Fshuffle" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/amitmaish/shuffle
[INFO] finished tweaking git repo https://github.com/amitmaish/shuffle
[INFO] tweaked toml for git repo https://github.com/amitmaish/shuffle written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/amitmaish/shuffle on toolchain e4d5758286bf2cf6f415802f2cf861747a7c6c8c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/amitmaish/shuffle 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" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: missing `[lints]` to inherit `[workspace.lints]`
[INFO] [stderr]   --> segue-attacca-lib/Cargo.toml
[INFO] [stderr]    = note: `cargo::missing_lints_inheritance` is set to `warn` by default
[INFO] [stderr] help: to inherit `workspace.lints, add:
[INFO] [stderr]    |
[INFO] [stderr] 17 ~ uuid = { version = "1.17.0", features = ["serde", "v4"] }
[INFO] [stderr] 18 + [lints]
[INFO] [stderr] 19 + workspace = true
[INFO] [stderr]    |
[INFO] [stderr] help: to clarify your intent to not inherit, add:
[INFO] [stderr]    |
[INFO] [stderr] 17 ~ uuid = { version = "1.17.0", features = ["serde", "v4"] }
[INFO] [stderr] 18 + [lints]
[INFO] [stderr]    |
[INFO] [stderr] warning: `segue-attacca-lib` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2a7df918e523b2a3d188a9fa615fed6acf1c690753189ae268357c3708865cdd
[INFO] running `Command { std: "docker" "start" "2a7df918e523b2a3d188a9fa615fed6acf1c690753189ae268357c3708865cdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a7df918e523b2a3d188a9fa615fed6acf1c690753189ae268357c3708865cdd", 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" "2a7df918e523b2a3d188a9fa615fed6acf1c690753189ae268357c3708865cdd" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a7df918e523b2a3d188a9fa615fed6acf1c690753189ae268357c3708865cdd", 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" "2a7df918e523b2a3d188a9fa615fed6acf1c690753189ae268357c3708865cdd" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: missing `[lints]` to inherit `[workspace.lints]`
[INFO] [stderr]   --> segue-attacca-lib/Cargo.toml
[INFO] [stderr]    = note: `cargo::missing_lints_inheritance` is set to `warn` by default
[INFO] [stderr] help: to inherit `workspace.lints, add:
[INFO] [stderr]    |
[INFO] [stderr] 17 ~ uuid = { version = "1.17.0", features = ["serde", "v4"] }
[INFO] [stderr] 18 + [lints]
[INFO] [stderr] 19 + workspace = true
[INFO] [stderr]    |
[INFO] [stderr] help: to clarify your intent to not inherit, add:
[INFO] [stderr]    |
[INFO] [stderr] 17 ~ uuid = { version = "1.17.0", features = ["serde", "v4"] }
[INFO] [stderr] 18 + [lints]
[INFO] [stderr]    |
[INFO] [stderr] warning: `segue-attacca-lib` (manifest) generated 1 warning
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling winnow v0.7.11
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]     Checking bytemuck v1.23.1
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling owo-colors v4.2.2
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling built v0.7.7
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking symphonia-core v0.5.4
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking alsa v0.9.1
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]     Checking castaway v0.2.3
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking bitstream-io v2.6.0
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]     Checking rustc-demangle v0.1.25
[INFO] [stderr]     Checking imgref v1.11.0
[INFO] [stderr]     Checking weezl v0.1.10
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking compact_str v0.8.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking lewton v0.10.2
[INFO] [stderr]     Checking cpal v0.15.3
[INFO] [stderr]     Checking async-executor v1.13.2
[INFO] [stderr]     Checking symphonia-metadata v0.5.4
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]     Checking avif-serialize v0.8.4
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking hound v3.5.1
[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/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.104/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="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=5f7b857977410d5c -C extra-filename=-cfd6329c1f738c34 --out-dir /opt/rustwide/target/debug/build/syn/cfd6329c1f738c34/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/7ce6b3f4dc219eb0/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/b3925cc8f83e9ac1/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/7ce6b3f4dc219eb0/out/libproc_macro2-7ce6b3f4dc219eb0.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/44d9337c4ae43907/out/libquote-44d9337c4ae43907.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/b3925cc8f83e9ac1/out/libunicode_ident-b3925cc8f83e9ac1.rmeta --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] running `Command { std: "docker" "inspect" "2a7df918e523b2a3d188a9fa615fed6acf1c690753189ae268357c3708865cdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a7df918e523b2a3d188a9fa615fed6acf1c690753189ae268357c3708865cdd", kill_on_drop: false }`
[INFO] [stdout] 2a7df918e523b2a3d188a9fa615fed6acf1c690753189ae268357c3708865cdd