[INFO] fetching crate klave-connector 0.1.2... [INFO] checking klave-connector-0.1.2 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate klave-connector 0.1.2 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate klave-connector 0.1.2 [INFO] finished tweaking crates.io crate klave-connector 0.1.2 [INFO] tweaked toml for crates.io crate klave-connector 0.1.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate klave-connector 0.1.2 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 klave-connector 0.1.2 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c25181589e60fe4052fe74b87eefafb07b3e0aeb6a2b6e92f82c6a91e20c64ca [INFO] running `Command { std: "docker" "start" "-a" "c25181589e60fe4052fe74b87eefafb07b3e0aeb6a2b6e92f82c6a91e20c64ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c25181589e60fe4052fe74b87eefafb07b3e0aeb6a2b6e92f82c6a91e20c64ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c25181589e60fe4052fe74b87eefafb07b3e0aeb6a2b6e92f82c6a91e20c64ca", kill_on_drop: false }` [INFO] [stdout] c25181589e60fe4052fe74b87eefafb07b3e0aeb6a2b6e92f82c6a91e20c64ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0865ac67fcc725d833ff437fc8262fd14ff3f3f24ee9bbefa41ec8ee94823044 [INFO] running `Command { std: "docker" "start" "-a" "0865ac67fcc725d833ff437fc8262fd14ff3f3f24ee9bbefa41ec8ee94823044", kill_on_drop: false }` [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Compiling cc v1.2.21 [INFO] [stderr] Checking base64ct v1.7.3 [INFO] [stderr] Compiling openssl v0.10.72 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Checking ff v0.13.1 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking signal-hook-registry v1.4.5 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking pem-rfc7468 v0.7.0 [INFO] [stderr] Checking tokio v1.45.0 [INFO] [stderr] Checking der v0.7.10 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking inout v0.1.4 [INFO] [stderr] Checking universal-hash v0.5.1 [INFO] [stderr] Checking aead v0.5.2 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking polyval v0.6.2 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking ghash v0.5.1 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking ctr v0.9.2 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking aes-gcm v0.10.3 [INFO] [stderr] Compiling openssl-sys v0.9.108 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Checking p256 v0.13.2 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking tungstenite v0.21.0 [INFO] [stderr] Checking tokio-tungstenite v0.21.0 [INFO] [stderr] Checking klave-connector v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/scp.rs:507:25 [INFO] [stdout] | [INFO] [stdout] 507 | pub async fn new_tx(&mut self, app: &str, command: &str, request_id: Option, args: OptionalArgs) -> Tx { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 507 | pub async fn new_tx(&mut self, app: &str, command: &str, request_id: Option, args: OptionalArgs) -> Tx<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/scp.rs:522:34 [INFO] [stdout] | [INFO] [stdout] 522 | ...iodic_tx(&mut self, app: &str, command: &str, request_id: Option, args: OptionalArgs, interval_secs: u64) -> Tx { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 522 | pub async fn new_periodic_tx(&mut self, app: &str, command: &str, request_id: Option, args: OptionalArgs, interval_secs: u64) -> Tx<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/cluster_negotiation.rs:240:48 [INFO] [stdout] | [INFO] [stdout] 240 | let session = SCPSession { crypto_key, iv: iv.try_into().map_err(|_| HandshakeError::Generic("Failed to create IV".into()))? }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `klave-connector` (lib test) due to 2 previous errors; 2 warnings emitted [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/cluster_negotiation.rs:331:58 [INFO] [stdout] | [INFO] [stdout] 331 | let session = SCPSession { crypto_key, iv: match iv.try_into() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/scp.rs:507:25 [INFO] [stdout] | [INFO] [stdout] 507 | pub async fn new_tx(&mut self, app: &str, command: &str, request_id: Option, args: OptionalArgs) -> Tx { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 507 | pub async fn new_tx(&mut self, app: &str, command: &str, request_id: Option, args: OptionalArgs) -> Tx<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/scp.rs:522:34 [INFO] [stdout] | [INFO] [stdout] 522 | ...iodic_tx(&mut self, app: &str, command: &str, request_id: Option, args: OptionalArgs, interval_secs: u64) -> Tx { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 522 | pub async fn new_periodic_tx(&mut self, app: &str, command: &str, request_id: Option, args: OptionalArgs, interval_secs: u64) -> Tx<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/cluster_negotiation.rs:240:48 [INFO] [stdout] | [INFO] [stdout] 240 | let session = SCPSession { crypto_key, iv: iv.try_into().map_err(|_| HandshakeError::Generic("Failed to create IV".into()))? }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `klave-connector` (lib) due to 1 previous error; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "0865ac67fcc725d833ff437fc8262fd14ff3f3f24ee9bbefa41ec8ee94823044", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0865ac67fcc725d833ff437fc8262fd14ff3f3f24ee9bbefa41ec8ee94823044", kill_on_drop: false }` [INFO] [stdout] 0865ac67fcc725d833ff437fc8262fd14ff3f3f24ee9bbefa41ec8ee94823044