[INFO] fetching crate russh 0.54.6... [INFO] checking russh-0.54.6 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate russh 0.54.6 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate russh 0.54.6 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate russh 0.54.6 [INFO] tweaked toml for crates.io crate russh 0.54.6 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate russh 0.54.6 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate russh 0.54.6 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5f5d70b1617d74cdb9065d87834a3121c4488e0126a911d0933bbc93aeb12ee1 [INFO] running `Command { std: "docker" "start" "-a" "5f5d70b1617d74cdb9065d87834a3121c4488e0126a911d0933bbc93aeb12ee1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5f5d70b1617d74cdb9065d87834a3121c4488e0126a911d0933bbc93aeb12ee1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f5d70b1617d74cdb9065d87834a3121c4488e0126a911d0933bbc93aeb12ee1", kill_on_drop: false }` [INFO] [stdout] 5f5d70b1617d74cdb9065d87834a3121c4488e0126a911d0933bbc93aeb12ee1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c4268cbd47ee9cba151e0af380e295a80f7ad4b55a799e0400abe25bed61ffe5 [INFO] running `Command { std: "docker" "start" "-a" "c4268cbd47ee9cba151e0af380e295a80f7ad4b55a799e0400abe25bed61ffe5", kill_on_drop: false }` [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Checking signal-hook-registry v1.4.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking der v0.7.10 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking smallvec v1.15.0 [INFO] [stderr] Checking ff v0.13.1 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Compiling jobserver v0.1.33 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Compiling hax-lib v0.3.5 [INFO] [stderr] Compiling cc v1.2.26 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking block-padding v0.3.3 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking inout v0.1.4 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking pbkdf2 v0.12.2 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking universal-hash v0.5.1 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking salsa20 v0.10.2 [INFO] [stderr] Checking cbc v0.1.2 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking scrypt v0.11.0 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Checking polyval v0.6.2 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking pkcs5 v0.7.1 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling libcrux-intrinsics v0.0.3 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking ghash v0.5.1 [INFO] [stderr] Checking ctr v0.9.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking ssh-encoding v0.2.0 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking aead v0.5.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling libcrux-sha3 v0.0.3 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Compiling aws-lc-sys v0.29.0 [INFO] [stderr] Checking aes-gcm v0.10.3 [INFO] [stderr] Checking const-random v0.1.18 [INFO] [stderr] Checking pkcs1 v0.7.5 [INFO] [stderr] Checking ed25519 v2.2.3 [INFO] [stderr] Checking blowfish v0.9.1 [INFO] [stderr] Checking poly1305 v0.8.0 [INFO] [stderr] Checking chacha20 v0.9.1 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking password-hash v0.5.0 [INFO] [stderr] Checking libcrux-platform v0.0.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Compiling libcrux-ml-kem v0.0.3 [INFO] [stderr] Compiling aws-lc-rs v1.13.1 [INFO] [stderr] Checking hashbrown v0.15.3 [INFO] [stderr] Checking argon2 v0.5.3 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking miniz_oxide v0.8.8 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking ssh-cipher v0.2.0 [INFO] [stderr] Checking p256 v0.13.2 [INFO] [stderr] Checking p384 v0.13.1 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Checking rsa v0.9.8 [INFO] [stderr] Checking p521 v0.13.3 [INFO] [stderr] Checking bcrypt-pbkdf v0.10.0 [INFO] [stderr] Checking signal-hook-mio v0.2.4 [INFO] [stderr] Checking castaway v0.2.3 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Checking seize v0.3.3 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking unicode-truncate v1.1.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking compact_str v0.8.1 [INFO] [stderr] Checking flurry v0.5.2 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking flate2 v1.1.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling hax-lib-macros v0.3.5 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Checking tokio v1.45.1 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Checking libcrux-secrets v0.0.3 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking ed25519-dalek v2.1.1 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Compiling instability v0.3.7 [INFO] [stderr] Checking internal-russh-forked-ssh-key v0.6.11+upstream-0.6.7 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling delegate v0.13.3 [INFO] [stderr] Compiling enum_dispatch v0.3.13 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking lru v0.12.5 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking unicode-width v0.2.0 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking hex-literal v0.4.1 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking textwrap v0.16.2 [INFO] [stderr] Checking termion v2.0.3 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking shell-escape v0.1.5 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking tokio-util v0.7.15 [INFO] [stderr] Checking russh-util v0.52.0 [INFO] [stderr] Checking tokio-fd v0.3.0 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Checking rustix v1.0.7 [INFO] [stderr] Checking russh-sftp v2.1.1 [INFO] [stderr] Checking russh-cryptovec v0.52.0 [INFO] [stderr] Checking crossterm v0.28.1 [INFO] [stderr] Checking ratatui v0.29.0 [INFO] [stderr] Checking tempfile v3.20.0 [INFO] [stderr] Checking russh v0.54.6 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/client_exec_interactive.rs:215:5 [INFO] [stdout] | [INFO] [stdout] 215 | host: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/client_exec_interactive.rs:221:5 [INFO] [stdout] | [INFO] [stdout] 221 | username: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/client_exec_interactive.rs:224:5 [INFO] [stdout] | [INFO] [stdout] 224 | private_key: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/client_exec_interactive.rs:227:5 [INFO] [stdout] | [INFO] [stdout] 227 | openssh_certificate: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/client_exec_interactive.rs:230:5 [INFO] [stdout] | [INFO] [stdout] 230 | command: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `russh` (example "client_exec_interactive") due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/client_open_direct_tcpip.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 198 | host: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/client_open_direct_tcpip.rs:204:5 [INFO] [stdout] | [INFO] [stdout] 204 | openssh_certificate: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/client_open_direct_tcpip.rs:207:5 [INFO] [stdout] | [INFO] [stdout] 207 | username: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/client_open_direct_tcpip.rs:210:5 [INFO] [stdout] | [INFO] [stdout] 210 | private_key: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/client_open_direct_tcpip.rs:213:5 [INFO] [stdout] | [INFO] [stdout] 213 | local_addr: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/client_open_direct_tcpip.rs:216:5 [INFO] [stdout] | [INFO] [stdout] 216 | forward_addr: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `russh` (example "client_open_direct_tcpip") due to 6 previous errors [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/client_exec_simple.rs:178:5 [INFO] [stdout] | [INFO] [stdout] 178 | host: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/client_exec_simple.rs:184:5 [INFO] [stdout] | [INFO] [stdout] 184 | username: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/client_exec_simple.rs:187:5 [INFO] [stdout] | [INFO] [stdout] 187 | private_key: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/client_exec_simple.rs:190:5 [INFO] [stdout] | [INFO] [stdout] 190 | openssh_certificate: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/client_exec_simple.rs:193:5 [INFO] [stdout] | [INFO] [stdout] 193 | command: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `russh` (example "client_exec_simple") due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "c4268cbd47ee9cba151e0af380e295a80f7ad4b55a799e0400abe25bed61ffe5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4268cbd47ee9cba151e0af380e295a80f7ad4b55a799e0400abe25bed61ffe5", kill_on_drop: false }` [INFO] [stdout] c4268cbd47ee9cba151e0af380e295a80f7ad4b55a799e0400abe25bed61ffe5