[INFO] cloning repository https://github.com/yuroitaki/memory-leak-investigation
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yuroitaki/memory-leak-investigation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuroitaki%2Fmemory-leak-investigation", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuroitaki%2Fmemory-leak-investigation'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8f0919501b39f8c495480f137114abeb5622b3ef
[INFO] checking yuroitaki/memory-leak-investigation against try#943e2200e35c3825486c4671b6cab0107a07f8c1 for pr-148952
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuroitaki%2Fmemory-leak-investigation" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/yuroitaki/memory-leak-investigation
[INFO] finished tweaking git repo https://github.com/yuroitaki/memory-leak-investigation
[INFO] tweaked toml for git repo https://github.com/yuroitaki/memory-leak-investigation written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/yuroitaki/memory-leak-investigation on toolchain 943e2200e35c3825486c4671b6cab0107a07f8c1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/yuroitaki/memory-leak-investigation 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" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b1e506e560aee50476a3303fef3fe18a84f1f7e80924927e8d8f83142a55bc2
[INFO] running `Command { std: "docker" "start" "-a" "1b1e506e560aee50476a3303fef3fe18a84f1f7e80924927e8d8f83142a55bc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b1e506e560aee50476a3303fef3fe18a84f1f7e80924927e8d8f83142a55bc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b1e506e560aee50476a3303fef3fe18a84f1f7e80924927e8d8f83142a55bc2", kill_on_drop: false }`
[INFO] [stdout] 1b1e506e560aee50476a3303fef3fe18a84f1f7e80924927e8d8f83142a55bc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82e34da777d0341af7e0528b518d6be02721ba33323ea9d11c097507b3433c2f
[INFO] running `Command { std: "docker" "start" "-a" "82e34da777d0341af7e0528b518d6be02721ba33323ea9d11c097507b3433c2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]     Checking once_cell v1.21.0
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling zerocopy v0.8.23
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.14
[INFO] [stderr]     Checking scoped-futures v0.1.4
[INFO] [stderr]     Checking pollster v0.3.0
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking base64ct v1.7.1
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.100
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling writeable v0.5.5
[INFO] [stderr]    Compiling litemap v0.7.5
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling bumpalo v3.17.0
[INFO] [stderr]     Checking web-time v0.2.4
[INFO] [stderr]     Checking futures-lite v2.6.0
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling icu_properties_data v1.5.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.100
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]     Checking indexmap v2.8.0
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]    Compiling utf16_iter v1.0.5
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.0
[INFO] [stderr]    Compiling write16 v1.0.0
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking webpki-roots v0.26.8
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]    Compiling aws-lc-rs v1.13.0
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling pharos v0.5.3
[INFO] [stderr]    Compiling pin-project-internal v0.4.30
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling async_io_stream v0.3.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling iana-time-zone v0.1.61
[INFO] [stderr]     Checking async-executor v1.13.1
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]     Checking winnow v0.7.3
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling blake3 v1.6.1
[INFO] [stderr]    Compiling openssl-sys v0.9.106
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling libz-sys v1.1.21
[INFO] [stderr]    Compiling libssh2-sys v0.3.1
[INFO] [stderr]    Compiling aws-lc-sys v0.28.0
[INFO] [stderr]    Compiling libgit2-sys v0.17.0+1.8.1
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]    Compiling chrono v0.4.40
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking itybity v0.2.1
[INFO] [stderr]     Checking hashlink v0.8.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.100
[INFO] [stderr]     Checking rand v0.9.0
[INFO] [stderr]    Compiling openssl v0.10.71
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling ws_stream_tungstenite v0.14.0
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling rustls v0.23.25
[INFO] [stderr]     Checking arraydeque v0.5.1
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking convert_case v0.6.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking inotify v0.9.6
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking rust-ini v0.20.0
[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/943e2200e35c3825486c4671b6cab0107a07f8c1/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.100/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=9e76b6c5a0bc20ee -C extra-filename=-0a8de15941d6a3fb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-21e3e1a6b62590dc.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-f8f85f80bdf65bf3.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] running `Command { std: "docker" "inspect" "82e34da777d0341af7e0528b518d6be02721ba33323ea9d11c097507b3433c2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82e34da777d0341af7e0528b518d6be02721ba33323ea9d11c097507b3433c2f", kill_on_drop: false }`
[INFO] [stdout] 82e34da777d0341af7e0528b518d6be02721ba33323ea9d11c097507b3433c2f