[INFO] fetching crate sshcerts 0.15.4...
[INFO] checking sshcerts-0.15.4 against 5c543b0b8c73c7b72bc8284ced4fb22ead15734d for pr-160186
[INFO] extracting crate sshcerts 0.15.4 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate sshcerts 0.15.4
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate sshcerts 0.15.4
[INFO] tweaked toml for crates.io crate sshcerts 0.15.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sshcerts 0.15.4 on toolchain 5c543b0b8c73c7b72bc8284ced4fb22ead15734d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sshcerts 0.15.4 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" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:190:12
[INFO] [stderr]     |
[INFO] [stderr] 190 | homepage = "https://github.com/obelisk/sshcerts"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 195 | repository = "https://github.com/obelisk/sshcerts"
[INFO] [stderr]     |              -------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `sshcerts` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cpubits v0.1.0
[INFO] [stderr]   Downloaded runloop v0.1.0
[INFO] [stderr]   Downloaded blowfish v0.9.1
[INFO] [stderr]   Downloaded spki v0.8.0-rc.4
[INFO] [stderr]   Downloaded serdect v0.4.2
[INFO] [stderr]   Downloaded base16ct v1.0.0
[INFO] [stderr]   Downloaded simple_asn1 v0.5.4
[INFO] [stderr]   Downloaded funty v1.1.0
[INFO] [stderr]   Downloaded radium v0.5.3
[INFO] [stderr]   Downloaded x509 v0.2.0
[INFO] [stderr]   Downloaded pad v0.1.6
[INFO] [stderr]   Downloaded pkcs1 v0.8.0-rc.4
[INFO] [stderr]   Downloaded chacha20 v0.10.0
[INFO] [stderr]   Downloaded x509-cert v0.3.0-rc.4
[INFO] [stderr]   Downloaded memoffset v0.8.0
[INFO] [stderr]   Downloaded clap_lex v0.2.4
[INFO] [stderr]   Downloaded libudev v0.2.0
[INFO] [stderr]   Downloaded signature v3.0.0-rc.10
[INFO] [stderr]   Downloaded untrusted v0.7.1
[INFO] [stderr]   Downloaded rusticata-macros v3.2.0
[INFO] [stderr]   Downloaded der-oid-macro v0.4.0
[INFO] [stderr]   Downloaded spin v0.5.2
[INFO] [stderr]   Downloaded cipher v0.3.0
[INFO] [stderr]   Downloaded block-buffer v0.12.0
[INFO] [stderr]   Downloaded wyz v0.2.0
[INFO] [stderr]   Downloaded pcsc-sys v1.3.0
[INFO] [stderr]   Downloaded block-padding v0.4.2
[INFO] [stderr]   Downloaded bcrypt-pbkdf v0.10.0
[INFO] [stderr]   Downloaded pbkdf2 v0.13.0
[INFO] [stderr]   Downloaded primeorder v0.14.0-rc.8
[INFO] [stderr]   Downloaded primefield v0.14.0-rc.8
[INFO] [stderr]   Downloaded rfc6979 v0.5.0-rc.5
[INFO] [stderr]   Downloaded inout v0.2.2
[INFO] [stderr]   Downloaded deranged v0.5.6
[INFO] [stderr]   Downloaded arrayvec v0.5.2
[INFO] [stderr]   Downloaded ctr v0.8.0
[INFO] [stderr]   Downloaded getrandom v0.4.1
[INFO] [stderr]   Downloaded os_str_bytes v6.6.1
[INFO] [stderr]   Downloaded pkcs8 v0.11.0-rc.11
[INFO] [stderr]   Downloaded rustcrypto-group v0.14.0-rc.0
[INFO] [stderr]   Downloaded ed25519 v3.0.0-rc.4
[INFO] [stderr]   Downloaded cbc v0.2.1
[INFO] [stderr]   Downloaded csv-core v0.1.13
[INFO] [stderr]   Downloaded pem-rfc7468 v1.0.0
[INFO] [stderr]   Downloaded rand_core v0.10.0
[INFO] [stderr]   Downloaded sec1 v0.8.0
[INFO] [stderr]   Downloaded rustcrypto-ff v0.14.0-rc.0
[INFO] [stderr]   Downloaded cipher v0.5.2
[INFO] [stderr]   Downloaded authenticator v0.5.0
[INFO] [stderr]   Downloaded devd-rs v0.3.6
[INFO] [stderr]   Downloaded pcsc v2.9.0
[INFO] [stderr]   Downloaded openssl-sys v0.9.116
[INFO] [stderr]   Downloaded aes v0.7.5
[INFO] [stderr]   Downloaded elliptic-curve v0.14.0-rc.29
[INFO] [stderr]   Downloaded time-macros v0.2.27
[INFO] [stderr]   Downloaded yasna v0.5.2
[INFO] [stderr]   Downloaded env_logger v0.8.4
[INFO] [stderr]   Downloaded oid-registry v0.8.1
[INFO] [stderr]   Downloaded half v1.8.3
[INFO] [stderr]   Downloaded criterion-plot v0.4.5
[INFO] [stderr]   Downloaded der_derive v0.8.0
[INFO] [stderr]   Downloaded digest v0.11.2
[INFO] [stderr]   Downloaded ctutils v0.4.0
[INFO] [stderr]   Downloaded ecdsa v0.17.0-rc.16
[INFO] [stderr]   Downloaded data-encoding v2.10.0
[INFO] [stderr]   Downloaded minicbor v0.13.2
[INFO] [stderr]   Downloaded humantime v2.3.0
[INFO] [stderr]   Downloaded openssl v0.10.80
[INFO] [stderr]   Downloaded hybrid-array v0.4.8
[INFO] [stderr]   Downloaded des v0.9.0-rc.3
[INFO] [stderr]   Downloaded rcgen v0.11.3
[INFO] [stderr]   Downloaded serde_cbor v0.11.2
[INFO] [stderr]   Downloaded textwrap v0.16.2
[INFO] [stderr]   Downloaded uuid v1.21.0
[INFO] [stderr]   Downloaded p256 v0.14.0-rc.8
[INFO] [stderr]   Downloaded const-oid v0.10.2
[INFO] [stderr]   Downloaded der-parser v5.1.2
[INFO] [stderr]   Downloaded yubikey v0.9.0-pre.0
[INFO] [stderr]   Downloaded der v0.8.0
[INFO] [stderr]   Downloaded x25519-dalek v3.0.0-pre.6
[INFO] [stderr]   Downloaded p384 v0.14.0-rc.8
[INFO] [stderr]   Downloaded aes v0.9.3
[INFO] [stderr]   Downloaded rand v0.10.1
[INFO] [stderr]   Downloaded ed25519-dalek v3.0.0-pre.6
[INFO] [stderr]   Downloaded x509-parser v0.15.1
[INFO] [stderr]   Downloaded aho-corasick v0.7.15
[INFO] [stderr]   Downloaded ctap-hid-fido2 v3.6.0
[INFO] [stderr]   Downloaded x509-parser v0.18.1
[INFO] [stderr]   Downloaded criterion v0.3.6
[INFO] [stderr]   Downloaded rsa v0.10.0-rc.17
[INFO] [stderr]   Downloaded nom v6.2.2
[INFO] [stderr]   Downloaded bitvec v0.19.6
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.39
[INFO] [stderr]   Downloaded hidapi v2.6.7
[INFO] [stderr]   Downloaded nom v8.0.0
[INFO] [stderr]   Downloaded crypto-primes v0.7.0
[INFO] [stderr]   Downloaded syn v2.0.116
[INFO] [stderr]   Downloaded clap v3.2.25
[INFO] [stderr]   Downloaded time v0.3.47
[INFO] [stderr]   Downloaded clap v2.34.0
[INFO] [stderr]   Downloaded crypto-bigint v0.7.1
[INFO] [stderr]   Downloaded regex v1.4.6
[INFO] [stderr]   Downloaded unicode-width v0.1.14
[INFO] [stderr]   Downloaded zerocopy v0.8.39
[INFO] [stderr]   Downloaded regex-syntax v0.6.29
[INFO] [stderr]   Downloaded curve25519-dalek v5.0.0-pre.6
[INFO] [stderr]   Downloaded lexical-core v0.7.6
[INFO] [stderr]   Downloaded fiat-crypto v0.3.0
[INFO] [stderr]   Downloaded libc v0.2.182
[INFO] [stderr]   Downloaded csv v1.4.0
[INFO] [stderr]   Downloaded ring v0.16.20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0228a10ad666adf7db3c07a7e8443e5b7cd3bb3e97e12b1d607fd0e802669e54
[INFO] running `Command { std: "docker" "start" "0228a10ad666adf7db3c07a7e8443e5b7cd3bb3e97e12b1d607fd0e802669e54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0228a10ad666adf7db3c07a7e8443e5b7cd3bb3e97e12b1d607fd0e802669e54", 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" "0228a10ad666adf7db3c07a7e8443e5b7cd3bb3e97e12b1d607fd0e802669e54" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0228a10ad666adf7db3c07a7e8443e5b7cd3bb3e97e12b1d607fd0e802669e54", 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" "0228a10ad666adf7db3c07a7e8443e5b7cd3bb3e97e12b1d607fd0e802669e54" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:190:12
[INFO] [stderr]     |
[INFO] [stderr] 190 | homepage = "https://github.com/obelisk/sshcerts"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 195 | repository = "https://github.com/obelisk/sshcerts"
[INFO] [stderr]     |              -------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `sshcerts` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]     Checking rand_core v0.10.0
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking const-oid v0.10.2
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking flagset v0.4.7
[INFO] [stderr]     Checking itoa v1.0.17
[INFO] [stderr]     Checking pem-rfc7468 v1.0.0
[INFO] [stderr]     Checking ctutils v0.4.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking cpubits v0.1.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]     Checking rustcrypto-ff v0.14.0-rc.0
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling num-conv v0.2.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking deranged v0.5.6
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]     Checking base16ct v1.0.0
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking rustcrypto-group v0.14.0-rc.0
[INFO] [stderr]    Compiling nom v6.2.2
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]     Checking ryu v1.0.23
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling curve25519-dalek v5.0.0-pre.6
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling pcsc-sys v1.3.0
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]    Compiling openssl-sys v0.9.116
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling bitvec v0.19.6
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]    Compiling openssl v0.10.80
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling oid-registry v0.6.1
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking chrono v0.4.43
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling minicbor v0.13.2
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking fiat-crypto v0.3.0
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]    Compiling authenticator v0.5.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking pem v3.0.6
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]     Checking blowfish v0.9.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking ctr v0.8.0
[INFO] [stderr]     Checking libudev v0.2.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking pcsc v2.9.0
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking uuid v1.21.0
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking regex v1.4.6
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking runloop v0.1.0
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking data-encoding v2.10.0
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]     Checking bcrypt-pbkdf v0.10.0
[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/5c543b0b8c73c7b72bc8284ced4fb22ead15734d/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,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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --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=1ce3a5a9259ad633 -C extra-filename=-ec95a8a24b2efc5d --out-dir /opt/rustwide/target/debug/build/syn/ec95a8a24b2efc5d/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/28532d321a976b97/out/libquote-28532d321a976b97.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.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] [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/5c543b0b8c73c7b72bc8284ced4fb22ead15734d/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.116/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --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=a2030c21cfa6a581 -C extra-filename=-cb76d2b1e39b57c4 --out-dir /opt/rustwide/target/debug/build/syn/cb76d2b1e39b57c4/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/28532d321a976b97/out/libquote-28532d321a976b97.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "0228a10ad666adf7db3c07a7e8443e5b7cd3bb3e97e12b1d607fd0e802669e54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0228a10ad666adf7db3c07a7e8443e5b7cd3bb3e97e12b1d607fd0e802669e54", kill_on_drop: false }`
[INFO] [stdout] 0228a10ad666adf7db3c07a7e8443e5b7cd3bb3e97e12b1d607fd0e802669e54
