[INFO] fetching crate fsf 0.1.0...
[INFO] checking fsf-0.1.0 against eff8269f797067c30555e77f160ec84c0ed15cd9 for pr-159356
[INFO] extracting crate fsf 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate fsf 0.1.0
[INFO] finished tweaking crates.io crate fsf 0.1.0
[INFO] tweaked toml for crates.io crate fsf 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fsf 0.1.0 on toolchain eff8269f797067c30555e77f160ec84c0ed15cd9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eff8269f797067c30555e77f160ec84c0ed15cd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fsf 0.1.0 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" "+eff8269f797067c30555e77f160ec84c0ed15cd9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.190
[INFO] [stderr]   Downloaded serde_spanned v0.6.4
[INFO] [stderr]   Downloaded humansize v2.1.3
[INFO] [stderr]   Downloaded phf_codegen v0.11.2
[INFO] [stderr]   Downloaded crossbeam v0.8.2
[INFO] [stderr]   Downloaded unic-char-property v0.9.0
[INFO] [stderr]   Downloaded serde v1.0.190
[INFO] [stderr]   Downloaded unic-ucd-version v0.9.0
[INFO] [stderr]   Downloaded unic-common v0.9.0
[INFO] [stderr]   Downloaded unic-char-range v0.9.0
[INFO] [stderr]   Downloaded vte_generate_state_changes v0.1.1
[INFO] [stderr]   Downloaded slug v0.1.4
[INFO] [stderr]   Downloaded chrono-tz-build v0.2.0
[INFO] [stderr]   Downloaded pest_generator v2.7.5
[INFO] [stderr]   Downloaded globset v0.4.13
[INFO] [stderr]   Downloaded deranged v0.3.9
[INFO] [stderr]   Downloaded unic-ucd-segment v0.9.0
[INFO] [stderr]   Downloaded termcolor v1.3.0
[INFO] [stderr]   Downloaded futures-task v0.3.29
[INFO] [stderr]   Downloaded ucd-trie v0.1.6
[INFO] [stderr]   Downloaded unic-segment v0.9.0
[INFO] [stderr]   Downloaded pest_derive v2.7.5
[INFO] [stderr]   Downloaded pest_meta v2.7.5
[INFO] [stderr]   Downloaded toml v0.8.6
[INFO] [stderr]   Downloaded futures-sink v0.3.29
[INFO] [stderr]   Downloaded futures-channel v0.3.29
[INFO] [stderr]   Downloaded open v5.0.0
[INFO] [stderr]   Downloaded indexmap v2.0.2
[INFO] [stderr]   Downloaded winnow v0.5.17
[INFO] [stderr]   Downloaded rayon-core v1.12.0
[INFO] [stderr]   Downloaded url v2.4.1
[INFO] [stderr]   Downloaded parse-zoneinfo v0.3.0
[INFO] [stderr]   Downloaded clap v4.4.7
[INFO] [stderr]   Downloaded openssl-sys v0.9.93
[INFO] [stderr]   Downloaded pest v2.7.5
[INFO] [stderr]   Downloaded tera v1.19.1
[INFO] [stderr]   Downloaded deunicode v0.4.5
[INFO] [stderr]   Downloaded time v0.3.30
[INFO] [stderr]   Downloaded serde_json v1.0.107
[INFO] [stderr]   Downloaded hashbrown v0.14.2
[INFO] [stderr]   Downloaded reqwest v0.11.22
[INFO] [stderr]   Downloaded futures-util v0.3.29
[INFO] [stderr]   Downloaded deunicode v1.4.1
[INFO] [stderr]   Downloaded clap_builder v4.4.7
[INFO] [stderr]   Downloaded rayon v1.8.0
[INFO] [stderr]   Downloaded h2 v0.3.21
[INFO] [stderr]   Downloaded gimli v0.28.0
[INFO] [stderr]   Downloaded openssl v0.10.57
[INFO] [stderr]   Downloaded bstr v1.7.0
[INFO] [stderr]   Downloaded rustix v0.38.21
[INFO] [stderr]   Downloaded chrono-tz v0.8.3
[INFO] [stderr]   Downloaded tokio v1.33.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 184a54b38d3e2d05b56dfbfdac65573e4458b9eda60727371c86bf602b00014b
[INFO] running `Command { std: "docker" "start" "184a54b38d3e2d05b56dfbfdac65573e4458b9eda60727371c86bf602b00014b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "184a54b38d3e2d05b56dfbfdac65573e4458b9eda60727371c86bf602b00014b", 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" "184a54b38d3e2d05b56dfbfdac65573e4458b9eda60727371c86bf602b00014b" "/opt/rustwide/cargo-home/bin/cargo" "+eff8269f797067c30555e77f160ec84c0ed15cd9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "184a54b38d3e2d05b56dfbfdac65573e4458b9eda60727371c86bf602b00014b", 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" "184a54b38d3e2d05b56dfbfdac65573e4458b9eda60727371c86bf602b00014b" "/opt/rustwide/cargo-home/bin/cargo" "+eff8269f797067c30555e77f160ec84c0ed15cd9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling serde v1.0.190
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]    Compiling openssl v0.10.57
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking http v0.2.9
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]     Checking futures-io v0.3.29
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling phf v0.11.2
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]     Checking iana-time-zone v0.1.58
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]     Checking futures-sink v0.3.29
[INFO] [stderr]     Checking percent-encoding v2.3.0
[INFO] [stderr]     Checking bstr v1.7.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]     Checking unic-char-range v0.9.0
[INFO] [stderr]     Checking unic-common v0.9.0
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]     Checking unic-char-property v0.9.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking unic-ucd-version v0.9.0
[INFO] [stderr]     Checking walkdir v2.4.0
[INFO] [stderr]     Checking form_urlencoded v1.2.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking globset v0.4.13
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking anstyle-parse v0.2.2
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking mio v0.8.9
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking anstyle v1.0.4
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking termcolor v1.3.0
[INFO] [stderr]     Checking hashbrown v0.14.2
[INFO] [stderr]     Checking deranged v0.3.9
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]     Checking anstream v0.6.4
[INFO] [stderr]     Checking tokio v1.33.0
[INFO] [stderr]     Checking term v0.7.0
[INFO] [stderr]     Checking ignore v0.4.20
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking chrono v0.4.31
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]     Checking indexmap v2.0.2
[INFO] [stderr]     Checking unic-ucd-segment v0.9.0
[INFO] [stderr]     Checking is-docker v0.2.0
[INFO] [stderr]    Compiling openssl-sys v0.9.93
[INFO] [stderr]     Checking deunicode v0.4.5
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]     Checking winnow v0.5.17
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking clap_builder v4.4.7
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking humansize v2.1.3
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking globwalk v0.8.1
[INFO] [stderr]     Checking unic-segment v0.9.0
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking slug v0.1.4
[INFO] [stderr]     Checking time v0.3.30
[INFO] [stderr]     Checking vte v0.11.1
[INFO] [stderr]     Checking is-wsl v0.4.0
[INFO] [stderr]     Checking crossbeam v0.8.2
[INFO] [stderr]     Checking url v2.4.1
[INFO] [stderr]     Checking nix v0.25.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking timer v0.2.0
[INFO] [stderr]     Checking defer-drop v1.3.0
[INFO] [stderr]     Checking fuzzy-matcher v0.3.7
[INFO] [stderr]     Checking encoding_rs v0.8.33
[INFO] [stderr]     Checking shlex v1.2.0
[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/eff8269f797067c30555e77f160ec84c0ed15cd9/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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="quote"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=fa66673967f4c1fc -C extra-filename=-401d317e63db46e8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-a4809e20494045cd.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-93f906c40d6ffa20.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f2de522ba645d884.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" "184a54b38d3e2d05b56dfbfdac65573e4458b9eda60727371c86bf602b00014b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "184a54b38d3e2d05b56dfbfdac65573e4458b9eda60727371c86bf602b00014b", kill_on_drop: false }`
[INFO] [stdout] 184a54b38d3e2d05b56dfbfdac65573e4458b9eda60727371c86bf602b00014b
