[INFO] fetching crate sshping 0.3.1...
[INFO] testing sshping-0.3.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate sshping 0.3.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate sshping 0.3.1
[INFO] finished tweaking crates.io crate sshping 0.3.1
[INFO] tweaked toml for crates.io crate sshping 0.3.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sshping 0.3.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sshping 0.3.1 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08a205f6314518c9cc37b788d53c3d721b4784f741feb05a5284d2a6cb8629c8
[INFO] running `Command { std: "docker" "start" "-a" "08a205f6314518c9cc37b788d53c3d721b4784f741feb05a5284d2a6cb8629c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08a205f6314518c9cc37b788d53c3d721b4784f741feb05a5284d2a6cb8629c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08a205f6314518c9cc37b788d53c3d721b4784f741feb05a5284d2a6cb8629c8", kill_on_drop: false }`
[INFO] [stdout] 08a205f6314518c9cc37b788d53c3d721b4784f741feb05a5284d2a6cb8629c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30519d0c7e06463965e31a8da17905aae93d856f58e7d0c63e63ad5ee04502c5
[INFO] running `Command { std: "docker" "start" "-a" "30519d0c7e06463965e31a8da17905aae93d856f58e7d0c63e63ad5ee04502c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling rand_core v0.10.0
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling const-oid v0.10.1
[INFO] [stderr]    Compiling base64ct v1.6.0
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling cpubits v0.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling anstyle-query v1.1.0
[INFO] [stderr]    Compiling colorchoice v1.0.1
[INFO] [stderr]    Compiling base16ct v1.0.0
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.0
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling ctutils v0.4.2
[INFO] [stderr]    Compiling pem-rfc7468 v1.0.0
[INFO] [stderr]    Compiling rustcrypto-ff v0.14.0-rc.1
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling rustcrypto-group v0.14.0-rc.1
[INFO] [stderr]    Compiling der v0.8.0
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling hybrid-array v0.4.10
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling curve25519-dalek v5.0.0-pre.6
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling block-padding v0.3.3
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling cc v1.2.43
[INFO] [stderr]    Compiling universal-hash v0.5.1
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling polyval v0.6.2
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling terminal_size v0.4.3
[INFO] [stderr]    Compiling nix v0.31.2
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling ssh-encoding v0.2.0
[INFO] [stderr]    Compiling block-buffer v0.12.0
[INFO] [stderr]    Compiling block-padding v0.4.2
[INFO] [stderr]    Compiling inout v0.2.2
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling ghash v0.5.1
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling aead v0.5.2
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling crypto-common v0.2.1
[INFO] [stderr]    Compiling spki v0.8.0-rc.4
[INFO] [stderr]    Compiling crypto-bigint v0.7.3
[INFO] [stderr]    Compiling sec1 v0.8.1
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling is_executable v1.0.5
[INFO] [stderr]    Compiling aws-lc-sys v0.39.0
[INFO] [stderr]    Compiling num-bigint-dig v0.8.4
[INFO] [stderr]    Compiling bytecount v0.6.8
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling zmij v1.0.0
[INFO] [stderr]    Compiling papergrid v0.17.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling regex-automata v0.4.12
[INFO] [stderr]    Compiling password-hash v0.5.0
[INFO] [stderr]    Compiling pkcs1 v0.8.0-rc.4
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling aes-gcm v0.10.3
[INFO] [stderr]    Compiling pbkdf2 v0.12.2
[INFO] [stderr]    Compiling const-random v0.1.18
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling digest v0.11.2
[INFO] [stderr]    Compiling cipher v0.5.1
[INFO] [stderr]    Compiling universal-hash v0.6.1
[INFO] [stderr]    Compiling hmac v0.13.0
[INFO] [stderr]    Compiling polyval v0.7.1
[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]    Compiling aead v0.6.0-rc.10
[INFO] [stderr]    Compiling pbkdf2 v0.13.0-rc.10
[INFO] [stderr]    Compiling signature v3.0.0-rc.10
[INFO] [stderr]    Compiling hkdf v0.13.0
[INFO] [stderr]    Compiling aes v0.9.0-rc.4
[INFO] [stderr]    Compiling salsa20 v0.11.0
[INFO] [stderr]    Compiling ctr v0.10.0-rc.4
[INFO] [stderr]    Compiling ghash v0.6.0
[INFO] [stderr]    Compiling cbc v0.2.0-rc.4
[INFO] [stderr]    Compiling rfc6979 v0.5.0-rc.5
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling blowfish v0.9.1
[INFO] [stderr]    Compiling cbc v0.1.2
[INFO] [stderr]    Compiling chacha20 v0.9.1
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling poly1305 v0.8.0
[INFO] [stderr]    Compiling testing_table v0.3.0
[INFO] [stderr]    Compiling aes-gcm v0.11.0-rc.3
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling keccak v0.2.0
[INFO] [stderr]    Compiling aws-lc-rs v1.16.2
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling fiat-crypto v0.3.0
[INFO] [stderr]    Compiling rand v0.10.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling sha3 v0.11.0
[INFO] [stderr]    Compiling argon2 v0.5.3
[INFO] [stderr]    Compiling deranged v0.5.4
[INFO] [stderr]    Compiling ssh-cipher v0.2.0
[INFO] [stderr]    Compiling scrypt v0.12.0-rc.10
[INFO] [stderr]    Compiling bcrypt-pbkdf v0.10.0
[INFO] [stderr]    Compiling pkcs5 v0.8.0-rc.13
[INFO] [stderr]    Compiling sha1 v0.11.0
[INFO] [stderr]    Compiling primefield v0.14.0-rc.8
[INFO] [stderr]    Compiling crypto-primes v0.7.0
[INFO] [stderr]    Compiling kem v0.3.0
[INFO] [stderr]    Compiling shellexpand v3.1.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_derive v4.6.0
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling pkcs8 v0.11.0-rc.11
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling elliptic-curve v0.14.0-rc.29
[INFO] [stderr]    Compiling ed25519 v3.0.0-rc.4
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tokio v1.51.0
[INFO] [stderr]    Compiling ecdsa v0.17.0-rc.16
[INFO] [stderr]    Compiling primeorder v0.14.0-rc.8
[INFO] [stderr]    Compiling tabled_derive v0.11.0
[INFO] [stderr]    Compiling rsa v0.10.0-rc.17
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling ed25519-dalek v3.0.0-pre.6
[INFO] [stderr]    Compiling p256 v0.14.0-rc.8
[INFO] [stderr]    Compiling p521 v0.14.0-rc.8
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling tabled v0.20.0
[INFO] [stderr]    Compiling clap_complete v4.6.0
[INFO] [stderr]    Compiling module-lattice v0.2.0
[INFO] [stderr]    Compiling whoami v2.1.1
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling bytesize v2.3.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling seize v0.3.3
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling globset v0.4.18
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling flurry v0.5.2
[INFO] [stderr]    Compiling ml-kem v0.3.0-rc.2
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling generic-array v1.3.5
[INFO] [stderr]    Compiling russh-cryptovec v0.59.0
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]    Compiling delegate v0.13.4
[INFO] [stderr] error: could not compile `fiat-crypto` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-04-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name fiat_crypto --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fiat-crypto-0.3.0/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 -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "std"))' -C metadata=598efc8f01fc32e9 -C extra-filename=-68401b9115324835 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "30519d0c7e06463965e31a8da17905aae93d856f58e7d0c63e63ad5ee04502c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30519d0c7e06463965e31a8da17905aae93d856f58e7d0c63e63ad5ee04502c5", kill_on_drop: false }`
[INFO] [stdout] 30519d0c7e06463965e31a8da17905aae93d856f58e7d0c63e63ad5ee04502c5
