[INFO] cloning repository https://github.com/mwillsey/egg-smol
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mwillsey/egg-smol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmwillsey%2Fegg-smol", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmwillsey%2Fegg-smol'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d696e80cc6d3648f4cac63602a0258cdd20a4ab8
[INFO] checking mwillsey/egg-smol against try#54cf65b8d066c082e536455049b95943cf30378f for pr-151920
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmwillsey%2Fegg-smol" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/mwillsey/egg-smol
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/mwillsey/egg-smol
[INFO] tweaked toml for git repo https://github.com/mwillsey/egg-smol written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mwillsey/egg-smol on toolchain 54cf65b8d066c082e536455049b95943cf30378f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mwillsey/egg-smol 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" "+54cf65b8d066c082e536455049b95943cf30378f" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0b701886862e3d799ba15e5d70cac811248f4a31f19e70a5d1d69a0a42c30f8
[INFO] running `Command { std: "docker" "start" "-a" "c0b701886862e3d799ba15e5d70cac811248f4a31f19e70a5d1d69a0a42c30f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0b701886862e3d799ba15e5d70cac811248f4a31f19e70a5d1d69a0a42c30f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0b701886862e3d799ba15e5d70cac811248f4a31f19e70a5d1d69a0a42c30f8", kill_on_drop: false }`
[INFO] [stdout] c0b701886862e3d799ba15e5d70cac811248f4a31f19e70a5d1d69a0a42c30f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a79a34baaffa79e3b573932cb0ff52b34541972a901bdcc636dd0a57e37b20b
[INFO] running `Command { std: "docker" "start" "-a" "3a79a34baaffa79e3b573932cb0ff52b34541972a901bdcc636dd0a57e37b20b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling find-msvc-tools v0.1.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]     Checking egglog-numeric-id v2.0.0 (/opt/rustwide/workdir/numeric-id)
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking egglog-concurrency v2.0.0 (/opt/rustwide/workdir/concurrency)
[INFO] [stderr]    Compiling cc v1.2.40
[INFO] [stderr]    Compiling bindgen v0.72.1
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking egglog-union-find v2.0.0 (/opt/rustwide/workdir/union-find)
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]     Checking bumpalo v3.19.0
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling toml_parser v1.0.3
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling toml_datetime v0.7.2
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling pest v2.8.3
[INFO] [stderr]     Checking statrs v0.18.0
[INFO] [stderr]     Checking colored v2.2.0
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]    Compiling dot-structures v0.1.2
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]     Checking condtype v1.3.0
[INFO] [stderr]    Compiling codspeed-divan-compat v4.0.3
[INFO] [stderr]     Checking regex-lite v0.1.7
[INFO] [stderr]    Compiling toml_edit v0.23.6
[INFO] [stderr]    Compiling dot-generator v0.2.0
[INFO] [stderr]    Compiling into-attr v0.1.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.44
[INFO] [stderr]    Compiling im-rc v15.1.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]     Checking bitmaps v2.1.0
[INFO] [stderr]     Checking rand v0.9.2
[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/54cf65b8d066c082e536455049b95943cf30378f/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.106/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="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=d29ac0e5a94e0dd9 -C extra-filename=-470de0eb6726b92a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-369d8852c9a54258.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-c6819fc659b84ed7.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b4c15d9166d0a657.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" "3a79a34baaffa79e3b573932cb0ff52b34541972a901bdcc636dd0a57e37b20b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a79a34baaffa79e3b573932cb0ff52b34541972a901bdcc636dd0a57e37b20b", kill_on_drop: false }`
[INFO] [stdout] 3a79a34baaffa79e3b573932cb0ff52b34541972a901bdcc636dd0a57e37b20b
