[INFO] fetching crate remotefs-ssh 1.0.0...
[INFO] checking remotefs-ssh-1.0.0 against c999cef531ea9059e189e82fe0e82c5daf249bc9 for pr-152972
[INFO] extracting crate remotefs-ssh 1.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate remotefs-ssh 1.0.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate remotefs-ssh 1.0.0
[INFO] tweaked toml for crates.io crate remotefs-ssh 1.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate remotefs-ssh 1.0.0 on toolchain c999cef531ea9059e189e82fe0e82c5daf249bc9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate remotefs-ssh 1.0.0 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" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ssh2 v0.9.6
[INFO] [stderr]   Downloaded block-padding v0.4.2
[INFO] [stderr]   Downloaded ssh2-config v0.8.0
[INFO] [stderr]   Downloaded wildmatch v2.6.1
[INFO] [stderr]   Downloaded primefield v0.14.0
[INFO] [stderr]   Downloaded russh-cryptovec v0.62.0
[INFO] [stderr]   Downloaded pageant v0.2.3
[INFO] [stderr]   Downloaded cpubits v0.1.1
[INFO] [stderr]   Downloaded wnaf v0.14.1
[INFO] [stderr]   Downloaded ghash v0.6.0
[INFO] [stderr]   Downloaded rfc6979 v0.6.0
[INFO] [stderr]   Downloaded hex-literal v1.1.0
[INFO] [stderr]   Downloaded bcrypt-pbkdf v0.11.0
[INFO] [stderr]   Downloaded russh-util v0.52.0
[INFO] [stderr]   Downloaded rtoolbox v0.0.6
[INFO] [stderr]   Downloaded sec1 v0.8.1
[INFO] [stderr]   Downloaded group v0.14.0
[INFO] [stderr]   Downloaded ssh-encoding v0.3.0
[INFO] [stderr]   Downloaded polyval v0.7.3
[INFO] [stderr]   Downloaded cbc v0.2.1
[INFO] [stderr]   Downloaded primeorder v0.14.0
[INFO] [stderr]   Downloaded ff v0.14.0
[INFO] [stderr]   Downloaded delegate v0.13.5
[INFO] [stderr]   Downloaded ctr v0.10.1
[INFO] [stderr]   Downloaded pkcs5 v0.8.1
[INFO] [stderr]   Downloaded libssh-rs v0.3.8
[INFO] [stderr]   Downloaded ssh-cipher v0.3.0
[INFO] [stderr]   Downloaded ecdsa v0.17.0
[INFO] [stderr]   Downloaded des v0.9.0
[INFO] [stderr]   Downloaded p256 v0.14.0
[INFO] [stderr]   Downloaded pkcs1 v0.8.0-rc.4
[INFO] [stderr]   Downloaded russh-sftp v2.4.0
[INFO] [stderr]   Downloaded generic-array v1.4.5
[INFO] [stderr]   Downloaded salsa20 v0.11.0
[INFO] [stderr]   Downloaded p384 v0.14.0
[INFO] [stderr]   Downloaded elliptic-curve v0.14.1
[INFO] [stderr]   Downloaded remotefs v1.0.0
[INFO] [stderr]   Downloaded rsa v0.10.0-rc.18
[INFO] [stderr]   Downloaded p521 v0.14.0
[INFO] [stderr]   Downloaded aes v0.9.3
[INFO] [stderr]   Downloaded num-bigint v0.5.1
[INFO] [stderr]   Downloaded ssh-key v0.7.0-rc.11
[INFO] [stderr]   Downloaded aes-gcm v0.11.1
[INFO] [stderr]   Downloaded crypto-primes v0.7.2
[INFO] [stderr]   Downloaded sha3 v0.12.0
[INFO] [stderr]   Downloaded russh v0.63.3
[INFO] [stderr]   Downloaded crypto-bigint v0.7.5
[INFO] [stderr]   Downloaded libssh2-sys v0.3.3
[INFO] [stderr]   Downloaded libz-sys v1.1.29
[INFO] [stderr]   Downloaded libssh-rs-sys v0.2.8
[INFO] [stderr]   Downloaded openssl-src v300.6.1+3.6.3
[INFO] [stderr]   Downloaded libredox v0.1.24
[INFO] [stderr]   Downloaded scrypt v0.12.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 83234fba818b0c0e7b3afc8b3123a33f2f51be90c618c3b0cc4365cef2358b4e
[INFO] running `Command { std: "docker" "start" "83234fba818b0c0e7b3afc8b3123a33f2f51be90c618c3b0cc4365cef2358b4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83234fba818b0c0e7b3afc8b3123a33f2f51be90c618c3b0cc4365cef2358b4e", 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" "83234fba818b0c0e7b3afc8b3123a33f2f51be90c618c3b0cc4365cef2358b4e" "/opt/rustwide/cargo-home/bin/cargo" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83234fba818b0c0e7b3afc8b3123a33f2f51be90c618c3b0cc4365cef2358b4e", 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" "83234fba818b0c0e7b3afc8b3123a33f2f51be90c618c3b0cc4365cef2358b4e" "/opt/rustwide/cargo-home/bin/cargo" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.16.1
[INFO] [stderr]    Compiling cc v1.4.6
[INFO] [stderr]     Checking indexmap v2.14.2
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling zerovec-derive v0.11.6
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling either v1.18.0
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking rustls-pki-types v1.15.1
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking log v0.4.34
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]    Compiling async-trait v0.1.92
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling rustls v0.23.45
[INFO] [stderr]    Compiling zerocopy v0.8.57
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]    Compiling bollard-buildkit-proto v0.8.1
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking pem-rfc7468 v1.0.0
[INFO] [stderr]    Compiling darling_macro v0.24.1
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking inout v0.2.2
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking cipher v0.5.2
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]     Checking futures-util v0.3.34
[INFO] [stderr]    Compiling darling v0.24.1
[INFO] [stderr]     Checking ssh-encoding v0.3.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking num-iter v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling serde_repr v0.1.21
[INFO] [stderr]     Checking clap_lex v1.1.1
[INFO] [stderr]    Compiling ssh2-config v0.8.0
[INFO] [stderr]     Checking base16ct v1.0.0
[INFO] [stderr]     Checking wildmatch v2.6.1
[INFO] [stderr]     Checking rustls-native-certs v0.8.4
[INFO] [stderr]     Checking sec1 v0.8.1
[INFO] [stderr]     Checking clap_builder v4.6.7
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking ssh-cipher v0.3.0
[INFO] [stderr]    Compiling serde_with_macros v3.23.0
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking rustc-hash v2.1.3
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]    Compiling libz-sys v1.1.29
[INFO] [stderr]     Checking thiserror v2.0.20
[INFO] [stderr]    Compiling libssh2-sys v0.3.3
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]     Checking home v0.5.12
[INFO] [stderr]     Checking signature v3.0.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling openssl v0.10.81
[INFO] [stderr]     Checking jiff-core v0.1.1
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking ssh-key v0.7.0-rc.11
[INFO] [stderr]     Checking serde_with v3.23.0
[INFO] [stderr]     Checking xattr v1.6.1
[INFO] [stderr]     Checking time v0.3.55
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking remotefs v1.0.0
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking ferroid v2.0.0
[INFO] [stderr]     Checking jiff v0.2.37
[INFO] [stderr]     Checking env_filter v2.0.0
[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/c999cef531ea9059e189e82fe0e82c5daf249bc9/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/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="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=197bcc89ecb20593 -C extra-filename=-cf9a9978d9be874a --out-dir /opt/rustwide/target/debug/build/syn/cf9a9978d9be874a/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out/libproc_macro2-ee684499ef27f3b8.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/out/libquote-97307b84563a2c10.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] running `Command { std: "docker" "inspect" "83234fba818b0c0e7b3afc8b3123a33f2f51be90c618c3b0cc4365cef2358b4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83234fba818b0c0e7b3afc8b3123a33f2f51be90c618c3b0cc4365cef2358b4e", kill_on_drop: false }`
[INFO] [stdout] 83234fba818b0c0e7b3afc8b3123a33f2f51be90c618c3b0cc4365cef2358b4e
