[INFO] cloning repository https://github.com/aashish-thapa/flock
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aashish-thapa/flock" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faashish-thapa%2Fflock", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faashish-thapa%2Fflock'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d3e480961398de8ce9e26c0af2803731523f85f5
[INFO] checking aashish-thapa/flock against master#c290daa1e5274a52e54a0f49e31bd70192abc606 for pr-133502-23
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faashish-thapa%2Fflock" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/aashish-thapa/flock
[INFO] finished tweaking git repo https://github.com/aashish-thapa/flock
[INFO] tweaked toml for git repo https://github.com/aashish-thapa/flock written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/aashish-thapa/flock on toolchain c290daa1e5274a52e54a0f49e31bd70192abc606
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/aashish-thapa/flock 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" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded universal-hash v0.6.1
[INFO] [stderr]   Downloaded ssh-encoding v0.3.0-rc.9
[INFO] [stderr]   Downloaded rfc6979 v0.5.0
[INFO] [stderr]   Downloaded russh-util v0.52.0
[INFO] [stderr]   Downloaded password-hash v0.6.1
[INFO] [stderr]   Downloaded russh-cryptovec v0.61.0
[INFO] [stderr]   Downloaded primeorder v0.14.0-rc.9
[INFO] [stderr]   Downloaded rustcrypto-group v0.14.0-rc.1
[INFO] [stderr]   Downloaded rustcrypto-ff v0.14.0-rc.1
[INFO] [stderr]   Downloaded ssh-cipher v0.3.0-rc.9
[INFO] [stderr]   Downloaded kem v0.3.0
[INFO] [stderr]   Downloaded bcrypt-pbkdf v0.11.0
[INFO] [stderr]   Downloaded ghash v0.6.0
[INFO] [stderr]   Downloaded pkcs1 v0.8.0-rc.4
[INFO] [stderr]   Downloaded primefield v0.14.0-rc.9
[INFO] [stderr]   Downloaded blowfish v0.10.0
[INFO] [stderr]   Downloaded argon2 v0.6.0-rc.8
[INFO] [stderr]   Downloaded phc v0.6.1
[INFO] [stderr]   Downloaded pageant v0.2.1
[INFO] [stderr]   Downloaded if-addrs v0.13.4
[INFO] [stderr]   Downloaded cbc v0.2.1
[INFO] [stderr]   Downloaded polyval v0.7.1
[INFO] [stderr]   Downloaded aead v0.6.0-rc.10
[INFO] [stderr]   Downloaded sec1 v0.8.1
[INFO] [stderr]   Downloaded ctr v0.10.1
[INFO] [stderr]   Downloaded scrypt v0.12.0
[INFO] [stderr]   Downloaded ml-kem v0.3.2
[INFO] [stderr]   Downloaded des v0.9.0
[INFO] [stderr]   Downloaded pkcs5 v0.8.0
[INFO] [stderr]   Downloaded salsa20 v0.11.0
[INFO] [stderr]   Downloaded elliptic-curve v0.14.0-rc.32
[INFO] [stderr]   Downloaded blake2 v0.11.0-rc.6
[INFO] [stderr]   Downloaded generic-array v1.4.3
[INFO] [stderr]   Downloaded poly1305 v0.9.0
[INFO] [stderr]   Downloaded ecdsa v0.17.0-rc.18
[INFO] [stderr]   Downloaded p384 v0.14.0-rc.9
[INFO] [stderr]   Downloaded p256 v0.14.0-rc.9
[INFO] [stderr]   Downloaded ssh-key v0.7.0-rc.10
[INFO] [stderr]   Downloaded compact_str v0.8.2
[INFO] [stderr]   Downloaded p521 v0.14.0-rc.9
[INFO] [stderr]   Downloaded rsa v0.10.0-rc.18
[INFO] [stderr]   Downloaded internal-russh-num-bigint v0.5.0
[INFO] [stderr]   Downloaded mdns-sd v0.13.11
[INFO] [stderr]   Downloaded crypto-bigint v0.7.3
[INFO] [stderr]   Downloaded aes-gcm v0.11.0-rc.4
[INFO] [stderr]   Downloaded russh v0.61.1
[INFO] [stderr]   Downloaded crypto-primes v0.7.0
[INFO] [stderr]   Downloaded hkdf v0.13.0
[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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 195bf3da171842effba968ea4a1d77f3680281d01f8a2658944006c5d03343f1
[INFO] running `Command { std: "docker" "start" "195bf3da171842effba968ea4a1d77f3680281d01f8a2658944006c5d03343f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "195bf3da171842effba968ea4a1d77f3680281d01f8a2658944006c5d03343f1", 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" "195bf3da171842effba968ea4a1d77f3680281d01f8a2658944006c5d03343f1" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "195bf3da171842effba968ea4a1d77f3680281d01f8a2658944006c5d03343f1", 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" "195bf3da171842effba968ea4a1d77f3680281d01f8a2658944006c5d03343f1" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking cpubits v0.1.1
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]     Checking log v0.4.30
[INFO] [stderr]     Checking base16ct v1.0.0
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling cc v1.2.63
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling zerocopy v0.8.50
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]     Checking ctutils v0.4.2
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking rustcrypto-ff v0.14.0-rc.1
[INFO] [stderr]     Checking hybrid-array v0.4.12
[INFO] [stderr]     Checking pem-rfc7468 v1.0.0
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking rustcrypto-group v0.14.0-rc.1
[INFO] [stderr]     Checking der v0.8.0
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling curve25519-dalek v5.0.0-pre.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking keccak v0.2.0
[INFO] [stderr]     Checking fiat-crypto v0.3.0
[INFO] [stderr]    Compiling instability v0.3.12
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking unicode-segmentation v1.13.2
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking compact_str v0.8.2
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking generic-array v1.4.3
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]    Compiling delegate v0.13.5
[INFO] [stderr]     Checking if-addrs v0.13.4
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking block-buffer v0.12.0
[INFO] [stderr]     Checking block-padding v0.4.2
[INFO] [stderr]     Checking spki v0.8.0
[INFO] [stderr]     Checking crypto-bigint v0.7.3
[INFO] [stderr]     Checking inout v0.2.2
[INFO] [stderr]     Checking sec1 v0.8.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking pkcs1 v0.8.0-rc.4
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]     Checking module-lattice v0.2.3
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking unicode-truncate v1.1.0
[INFO] [stderr]     Checking hex-literal v1.1.0
[INFO] [stderr]     Checking directories v5.0.1
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking cipher v0.5.2
[INFO] [stderr]     Checking universal-hash v0.6.1
[INFO] [stderr]     Checking aead v0.6.0-rc.10
[INFO] [stderr]     Checking kem v0.3.0
[INFO] [stderr]     Checking mdns-sd v0.13.11
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]     Checking polyval v0.7.1
[INFO] [stderr]     Checking poly1305 v0.9.0
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking ghash v0.6.0
[INFO] [stderr]     Checking hmac v0.13.0
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking signature v3.0.0
[INFO] [stderr]     Checking blake2 v0.11.0-rc.6
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]     Checking sha3 v0.11.0
[INFO] [stderr]     Checking aes v0.9.1
[INFO] [stderr]     Checking cbc v0.2.1
[INFO] [stderr]     Checking pbkdf2 v0.13.0
[INFO] [stderr]     Checking salsa20 v0.11.0
[INFO] [stderr]     Checking hkdf v0.13.0
[INFO] [stderr]     Checking rfc6979 v0.5.0
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking ctr v0.10.1
[INFO] [stderr]     Checking blowfish v0.10.0
[INFO] [stderr]     Checking argon2 v0.6.0-rc.8
[INFO] [stderr]     Checking sha1 v0.11.0
[INFO] [stderr]     Checking ml-kem v0.3.2
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]     Checking aes-gcm v0.11.0-rc.4
[INFO] [stderr]     Checking ratatui v0.29.0
[INFO] [stderr]     Checking scrypt v0.12.0
[INFO] [stderr]     Checking bcrypt-pbkdf v0.11.0
[INFO] [stderr]     Checking pkcs5 v0.8.0
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking internal-russh-num-bigint v0.5.0
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking pkcs8 v0.11.0
[INFO] [stderr]     Checking ed25519 v3.0.0
[INFO] [stderr]     Checking ed25519-dalek v3.0.0-pre.7
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking elliptic-curve v0.14.0-rc.32
[INFO] [stderr]     Checking primefield v0.14.0-rc.9
[INFO] [stderr]     Checking ssh-encoding v0.3.0-rc.9
[INFO] [stderr]     Checking crypto-primes v0.7.0
[INFO] [stderr]     Checking ssh-cipher v0.3.0-rc.9
[INFO] [stderr]     Checking russh-cryptovec v0.61.0
[INFO] [stderr]     Checking ecdsa v0.17.0-rc.18
[INFO] [stderr]     Checking primeorder v0.14.0-rc.9
[INFO] [stderr]     Checking russh-util v0.52.0
[INFO] [stderr]     Checking hashlink v0.9.1
[INFO] [stderr]     Checking p256 v0.14.0-rc.9
[INFO] [stderr]     Checking p521 v0.14.0-rc.9
[INFO] [stderr]     Checking rsa v0.10.0-rc.18
[INFO] [stderr]     Checking p384 v0.14.0-rc.9
[INFO] [stderr]     Checking ssh-key v0.7.0-rc.10
[INFO] [stderr]     Checking rusqlite v0.32.1
[INFO] [stderr]     Checking russh v0.61.1
[INFO] [stderr]     Checking flockssh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 58.22s
[INFO] running `Command { std: "docker" "inspect" "195bf3da171842effba968ea4a1d77f3680281d01f8a2658944006c5d03343f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "195bf3da171842effba968ea4a1d77f3680281d01f8a2658944006c5d03343f1", kill_on_drop: false }`
[INFO] [stdout] 195bf3da171842effba968ea4a1d77f3680281d01f8a2658944006c5d03343f1