[INFO] cloning repository https://github.com/vvvar/checkmark
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vvvar/checkmark" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvvvar%2Fcheckmark", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvvvar%2Fcheckmark'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] caacac70072bf8ec863322a9f41ce23175cac2b5
[INFO] checking vvvar/checkmark against try#53f0b05ecbcf011a1f77f1c627304e87ebd05801 for pr-154492-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvvvar%2Fcheckmark" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/vvvar/checkmark
[INFO] finished tweaking git repo https://github.com/vvvar/checkmark
[INFO] tweaked toml for git repo https://github.com/vvvar/checkmark written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vvvar/checkmark on toolchain 53f0b05ecbcf011a1f77f1c627304e87ebd05801
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vvvar/checkmark 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" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6c8e9ab425fd0837570bf637e4b2cddf25882c3bf6e42080e6f0afd95ca8b10
[INFO] running `Command { std: "docker" "start" "-a" "c6c8e9ab425fd0837570bf637e4b2cddf25882c3bf6e42080e6f0afd95ca8b10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6c8e9ab425fd0837570bf637e4b2cddf25882c3bf6e42080e6f0afd95ca8b10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6c8e9ab425fd0837570bf637e4b2cddf25882c3bf6e42080e6f0afd95ca8b10", kill_on_drop: false }`
[INFO] [stdout] c6c8e9ab425fd0837570bf637e4b2cddf25882c3bf6e42080e6f0afd95ca8b10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b13d7370d7002931132687facfc9b745e063bf3c4269ad983b35be38a1987ee3
[INFO] running `Command { std: "docker" "start" "-a" "b13d7370d7002931132687facfc9b745e063bf3c4269ad983b35be38a1987ee3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking value-bag v1.10.0
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling serde v1.0.213
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]    Compiling thiserror v1.0.65
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking hashbrown v0.15.0
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]    Compiling anyhow v1.0.91
[INFO] [stderr]     Checking bytes v1.8.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking indexmap v2.6.0
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling prettyplease v0.2.25
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]    Compiling uriparse v0.6.4
[INFO] [stderr]     Checking is-terminal v0.4.13
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking winnow v0.6.20
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking unicode-id v0.3.5
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking litemap v0.7.4
[INFO] [stderr]     Checking writeable v0.5.5
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking colored v2.1.0
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]     Checking icu_locid_transform_data v1.5.0
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]    Compiling cc v1.1.31
[INFO] [stderr]     Checking icu_properties_data v1.5.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]     Checking icu_normalizer_data v1.5.0
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking unicode-bidi v0.3.17
[INFO] [stderr]    Compiling openssl-src v300.4.0+3.4.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling httparse v1.9.5
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking term v0.7.0
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]    Compiling openssl v0.10.68
[INFO] [stderr]     Checking encode_unicode v1.0.0
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking pad v0.1.6
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking parking v2.2.1
[INFO] [stderr]     Checking fastrand v2.1.1
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking ipnet v2.10.1
[INFO] [stderr]     Checking data-encoding v2.6.0
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling rustix v0.38.38
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking resolv-conf v0.7.0
[INFO] [stderr]    Compiling cookie v0.17.0
[INFO] [stderr]     Checking lru-cache v0.1.2
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking event-listener v5.3.1
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]     Checking psl-types v2.0.11
[INFO] [stderr]     Checking event-listener-strategy v0.5.2
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking flate2 v1.0.34
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking futures-lite v2.3.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]     Checking async-task v4.7.1
[INFO] [stderr]     Checking publicsuffix v2.2.3
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking phf v0.10.1
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]    Compiling libz-sys v1.1.20
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking piper v0.2.4
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking tendril v0.4.3
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking async-executor v1.13.1
[INFO] [stderr]    Compiling libssh2-sys v0.3.0
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking unicase v2.8.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]    Compiling derive_builder v0.9.0
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking crossbeam-queue v0.3.11
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking object v0.36.5
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking ascii_utils v0.9.3
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling darling_core v0.12.4
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]    Compiling jetscii v0.5.3
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking pem v3.0.4
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking fast_chemail v0.9.6
[INFO] [stderr]     Checking sha1 v0.6.1
[INFO] [stderr]     Checking rustls-native-certs v0.6.3
[INFO] [stderr]    Compiling libgit2-sys v0.16.2+1.7.2
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking socket2 v0.4.10
[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/53f0b05ecbcf011a1f77f1c627304e87ebd05801/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.96/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=a381589e912b3bea -C extra-filename=-e6870fce606f795e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-1134126216bfc0d4.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-7ea8031993668fc4.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-d14904b1232aa2ec.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" "b13d7370d7002931132687facfc9b745e063bf3c4269ad983b35be38a1987ee3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b13d7370d7002931132687facfc9b745e063bf3c4269ad983b35be38a1987ee3", kill_on_drop: false }`
[INFO] [stdout] b13d7370d7002931132687facfc9b745e063bf3c4269ad983b35be38a1987ee3
