[INFO] fetching crate sincere 0.7.0-alpha.1... [INFO] testing sincere-0.7.0-alpha.1 against 1.90.0 for beta-1.91-3 [INFO] extracting crate sincere 0.7.0-alpha.1 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate sincere 0.7.0-alpha.1 [INFO] finished tweaking crates.io crate sincere 0.7.0-alpha.1 [INFO] tweaked toml for crates.io crate sincere 0.7.0-alpha.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate sincere 0.7.0-alpha.1 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sincere 0.7.0-alpha.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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded http-body v0.3.0 [INFO] [stderr] Downloaded queen-log v0.2.0 [INFO] [stderr] Downloaded nson v0.3.6 [INFO] [stderr] Downloaded mime v0.3.14 [INFO] [stderr] Downloaded mio-named-pipes v0.1.6 [INFO] [stderr] Downloaded pin-project-lite v0.1.1 [INFO] [stderr] Downloaded tokio-macros v0.2.0 [INFO] [stderr] Downloaded unchecked-index v0.2.2 [INFO] [stderr] Downloaded serde_derive v1.0.103 [INFO] [stderr] Downloaded quick-error v1.2.2 [INFO] [stderr] Downloaded smallvec v1.0.0 [INFO] [stderr] Downloaded miow v0.3.3 [INFO] [stderr] Downloaded socket2 v0.3.11 [INFO] [stderr] Downloaded hermit-abi v0.1.3 [INFO] [stderr] Downloaded hyper v0.13.0 [INFO] [stderr] Downloaded serde_bytes v0.11.3 [INFO] [stderr] Downloaded mio-uds v0.6.7 [INFO] [stderr] Downloaded proc-macro2 v1.0.6 [INFO] [stderr] Downloaded arc-swap v0.4.4 [INFO] [stderr] Downloaded env_logger v0.6.2 [INFO] [stderr] Downloaded serde v1.0.103 [INFO] [stderr] Downloaded url v2.1.0 [INFO] [stderr] Downloaded tokio v0.2.4 [INFO] [stderr] Downloaded syn v1.0.11 [INFO] [stderr] Downloaded twoway v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c3f3aa282381a178440cd1a22107d327f16fbb280a77693abb0bbe077dcb3249 [INFO] running `Command { std: "docker" "start" "-a" "c3f3aa282381a178440cd1a22107d327f16fbb280a77693abb0bbe077dcb3249", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3f3aa282381a178440cd1a22107d327f16fbb280a77693abb0bbe077dcb3249", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3f3aa282381a178440cd1a22107d327f16fbb280a77693abb0bbe077dcb3249", kill_on_drop: false }` [INFO] [stdout] c3f3aa282381a178440cd1a22107d327f16fbb280a77693abb0bbe077dcb3249 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] adaf13562cd4884ddfce83707d2a0e042543b39d2b8354888537cd2e8191da26 [INFO] running `Command { std: "docker" "start" "-a" "adaf13562cd4884ddfce83707d2a0e042543b39d2b8354888537cd2e8191da26", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling bytes v0.5.3 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling futures-core v0.3.1 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling serde v1.0.103 [INFO] [stderr] Compiling arc-swap v0.4.4 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling pin-project-lite v0.1.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling futures-task v0.3.1 [INFO] [stderr] Compiling smallvec v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling http v0.2.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling futures-sink v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling indexmap v1.3.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling unicode-normalization v0.1.11 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling futures-util v0.3.1 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling futures-channel v0.3.1 [INFO] [stderr] Compiling mime v0.3.14 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling num_cpus v1.11.1 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling unchecked-index v0.2.2 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling twoway v0.2.1 [INFO] [stderr] Compiling url v2.1.0 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling http-body v0.3.0 [INFO] [stderr] Compiling serde_bytes v0.11.3 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling queen-log v0.2.0 [INFO] [stderr] Compiling tokio-macros v0.2.0 [INFO] [stderr] Compiling pin-project-internal v0.4.6 [INFO] [stderr] Compiling serde_derive v1.0.103 [INFO] [stderr] Compiling tokio v0.2.4 [INFO] [stderr] Compiling pin-project v0.4.6 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling h2 v0.2.1 [INFO] [stderr] Compiling nson v0.3.6 [INFO] [stderr] Compiling hyper v0.13.0 [INFO] [stderr] Compiling sincere v0.7.0-alpha.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:90:44 [INFO] [stdout] | [INFO] [stdout] 90 | Error::IoError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:91:46 [INFO] [stdout] | [INFO] [stdout] 91 | Error::JsonError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:92:55 [INFO] [stdout] | [INFO] [stdout] 92 | Error::ReceiveSocketError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:93:50 [INFO] [stdout] | [INFO] [stdout] 93 | Error::FromUtf8Error(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:94:51 [INFO] [stdout] | [INFO] [stdout] 94 | Error::HttpParseError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:95:50 [INFO] [stdout] | [INFO] [stdout] 95 | Error::ParseIntError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:96:47 [INFO] [stdout] | [INFO] [stdout] 96 | Error::HyperError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:97:50 [INFO] [stdout] | [INFO] [stdout] 97 | Error::UrlParseError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `version` is never read [INFO] [stdout] --> src/http/request.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Request { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 19 | version: Version, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Request` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/app/context.rs:26:28 [INFO] [stdout] | [INFO] [stdout] 26 | pub(crate) fn new(app: &App, parts: Parts, body: Bytes) -> Context { [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] 26 | pub(crate) fn new(app: &App, parts: Parts, body: Bytes) -> Context<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.97s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nson v0.3.6 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "adaf13562cd4884ddfce83707d2a0e042543b39d2b8354888537cd2e8191da26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adaf13562cd4884ddfce83707d2a0e042543b39d2b8354888537cd2e8191da26", kill_on_drop: false }` [INFO] [stdout] adaf13562cd4884ddfce83707d2a0e042543b39d2b8354888537cd2e8191da26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 87c4fd365c771ce06aa6e52db26359b308ae875d0fa88a013257f0b56fa0d769 [INFO] running `Command { std: "docker" "start" "-a" "87c4fd365c771ce06aa6e52db26359b308ae875d0fa88a013257f0b56fa0d769", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:90:44 [INFO] [stdout] | [INFO] [stdout] 90 | Error::IoError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:91:46 [INFO] [stdout] | [INFO] [stdout] 91 | Error::JsonError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:92:55 [INFO] [stdout] | [INFO] [stdout] 92 | Error::ReceiveSocketError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:93:50 [INFO] [stdout] | [INFO] [stdout] 93 | Error::FromUtf8Error(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:94:51 [INFO] [stdout] | [INFO] [stdout] 94 | Error::HttpParseError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:95:50 [INFO] [stdout] | [INFO] [stdout] 95 | Error::ParseIntError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:96:47 [INFO] [stdout] | [INFO] [stdout] 96 | Error::HyperError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:97:50 [INFO] [stdout] | [INFO] [stdout] 97 | Error::UrlParseError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `version` is never read [INFO] [stdout] --> src/http/request.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Request { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 19 | version: Version, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Request` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/app/context.rs:26:28 [INFO] [stdout] | [INFO] [stdout] 26 | pub(crate) fn new(app: &App, parts: Parts, body: Bytes) -> Context { [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] 26 | pub(crate) fn new(app: &App, parts: Parts, body: Bytes) -> Context<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling sincere v0.7.0-alpha.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:90:44 [INFO] [stdout] | [INFO] [stdout] 90 | Error::IoError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:91:46 [INFO] [stdout] | [INFO] [stdout] 91 | Error::JsonError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:92:55 [INFO] [stdout] | [INFO] [stdout] 92 | Error::ReceiveSocketError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:93:50 [INFO] [stdout] | [INFO] [stdout] 93 | Error::FromUtf8Error(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:94:51 [INFO] [stdout] | [INFO] [stdout] 94 | Error::HttpParseError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:95:50 [INFO] [stdout] | [INFO] [stdout] 95 | Error::ParseIntError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:96:47 [INFO] [stdout] | [INFO] [stdout] 96 | Error::HyperError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:97:50 [INFO] [stdout] | [INFO] [stdout] 97 | Error::UrlParseError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `version` is never read [INFO] [stdout] --> src/http/request.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Request { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 19 | version: Version, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Request` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/app/context.rs:26:28 [INFO] [stdout] | [INFO] [stdout] 26 | pub(crate) fn new(app: &App, parts: Parts, body: Bytes) -> Context { [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] 26 | pub(crate) fn new(app: &App, parts: Parts, body: Bytes) -> Context<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nson v0.3.6 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "87c4fd365c771ce06aa6e52db26359b308ae875d0fa88a013257f0b56fa0d769", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87c4fd365c771ce06aa6e52db26359b308ae875d0fa88a013257f0b56fa0d769", kill_on_drop: false }` [INFO] [stdout] 87c4fd365c771ce06aa6e52db26359b308ae875d0fa88a013257f0b56fa0d769 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0632e824e0d7d9aa9e52b1156c8518266b4333994e5473a35d96f0eaf19b892f [INFO] running `Command { std: "docker" "start" "-a" "0632e824e0d7d9aa9e52b1156c8518266b4333994e5473a35d96f0eaf19b892f", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:90:44 [INFO] [stderr] | [INFO] [stderr] 90 | Error::IoError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:91:46 [INFO] [stderr] | [INFO] [stderr] 91 | Error::JsonError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:92:55 [INFO] [stderr] | [INFO] [stderr] 92 | Error::ReceiveSocketError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:93:50 [INFO] [stderr] | [INFO] [stderr] 93 | Error::FromUtf8Error(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:94:51 [INFO] [stderr] | [INFO] [stderr] 94 | Error::HttpParseError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:95:50 [INFO] [stderr] | [INFO] [stderr] 95 | Error::ParseIntError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:96:47 [INFO] [stderr] | [INFO] [stderr] 96 | Error::HyperError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:97:50 [INFO] [stderr] | [INFO] [stderr] 97 | Error::UrlParseError(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `version` is never read [INFO] [stderr] --> src/http/request.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct Request { [INFO] [stderr] | ------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 19 | version: Version, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Request` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/app/context.rs:26:28 [INFO] [stderr] | [INFO] [stderr] 26 | pub(crate) fn new(app: &App, parts: Parts, body: Bytes) -> Context { [INFO] [stderr] | ^^^^ the lifetime is elided here ------- the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 26 | pub(crate) fn new(app: &App, parts: Parts, body: Bytes) -> Context<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `sincere` (lib) generated 10 warnings [INFO] [stderr] warning: `sincere` (lib test) generated 10 warnings (10 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nson v0.3.6 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sincere-adceb602cfe344df) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test app::route::compile ... ok [INFO] [stdout] test util::buf_read_ext::tests::stream_until_token ... ok [INFO] [stdout] test util::buf_read_ext::tests::stream_until_token_double_straddle_test ... ok [INFO] [stdout] test util::buf_read_ext::tests::stream_until_token_complex_test ... ok [INFO] [stdout] test util::buf_read_ext::tests::stream_until_token_large_token_test ... ok [INFO] [stdout] test util::buf_read_ext::tests::stream_until_token_multiple_prefix_test ... ok [INFO] [stdout] test util::buf_read_ext::tests::stream_until_token_straddle_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests sincere [INFO] [stdout] [INFO] [stdout] running 44 tests [INFO] [stdout] test src/app/context.rs - app::context::Context<'a>::stop (line 42) - compile ... ok [INFO] [stdout] test src/app/mod.rs - app::App (line 28) - compile ... ok [INFO] [stdout] test src/app/group.rs - app::group::Group::after (line 282) ... ok [INFO] [stdout] test src/app/group.rs - app::group::Group::delete (line 214) ... ok [INFO] [stdout] test src/app/group.rs - app::group::Group::before (line 265) ... ok [INFO] [stdout] test src/app/group.rs - app::group::Group (line 15) ... ok [INFO] [stdout] test src/app/group.rs - app::group::Group::new (line 64) ... ok [INFO] [stdout] test src/app/group.rs - app::group::Group::patch (line 180) ... ok [INFO] [stdout] test src/app/group.rs - app::group::Group::post (line 146) ... ok [INFO] [stdout] test src/app/group.rs - app::group::Group (line 35) ... ok [INFO] [stdout] test src/app/group.rs - app::group::Group::get (line 112) ... ok [INFO] [stdout] test src/app/group.rs - app::group::Group::add (line 83) ... ok [INFO] [stdout] test src/app/group.rs - app::group::Group::trace (line 197) ... ok [INFO] [stdout] test src/app/group.rs - app::group::Group::connect (line 248) ... ok [INFO] [stdout] test src/app/group.rs - app::group::Group::options (line 231) ... ok [INFO] [stdout] test src/app/group.rs - app::group::Group::head (line 163) ... ok [INFO] [stdout] test src/app/mod.rs - app::App::add (line 78) ... ok [INFO] [stdout] test src/app/group.rs - app::group::Group::put (line 129) ... ok [INFO] [stdout] test src/app/mod.rs - app::App::after (line 354) ... ok [INFO] [stdout] test src/app/mod.rs - app::App::begin (line 320) ... ok [INFO] [stdout] test src/app/mod.rs - app::App::run (line 530) - compile ... ok [INFO] [stdout] test src/app/mod.rs - app::App::before (line 337) ... ok [INFO] [stdout] test src/app/mod.rs - app::App::head (line 152) ... ok [INFO] [stdout] test src/app/mod.rs - app::App::mount_group (line 293) ... ok [INFO] [stdout] test src/app/mod.rs - app::App::finish (line 371) ... ok [INFO] [stdout] test src/app/mod.rs - app::App::delete (line 207) ... ok [INFO] [stdout] test src/app/mod.rs - app::App::middleware (line 388) ... ok [INFO] [stdout] test src/app/mod.rs - app::App::new (line 57) ... ok [INFO] [stdout] test src/app/mod.rs - app::App::get (line 98) ... ok [INFO] [stdout] test src/app/mod.rs - app::App::mount (line 261) ... ok [INFO] [stdout] test src/http/plus/client/multipart.rs - http::plus::client::multipart::Multipart (line 25) ... ok [INFO] [stdout] test src/app/mod.rs - app::App::connect (line 243) ... ok [INFO] [stdout] test src/app/mod.rs - app::App::not_found (line 416) ... ok [INFO] [stdout] test src/app/mod.rs - app::App::options (line 225) ... ok [INFO] [stdout] test src/app/mod.rs - app::App::patch (line 171) ... ok [INFO] [stdout] test src/http/plus/client/multipart.rs - http::plus::client::multipart::Multipart<'a>::add_stream (line 113) ... ok [INFO] [stdout] test src/lib.rs - (line 18) ... ok [INFO] [stdout] test src/app/mod.rs - app::App::post (line 134) ... ok [INFO] [stdout] test src/http/plus/client/multipart.rs - http::plus::client::multipart::Multipart<'a>::convert (line 153) ... ok [INFO] [stdout] test src/app/mod.rs - app::App::put (line 116) ... ok [INFO] [stdout] test src/http/plus/client/multipart.rs - http::plus::client::multipart::Multipart<'a>::add_text (line 60) ... ok [INFO] [stdout] test src/http/plus/client/multipart.rs - http::plus::client::multipart::Multipart<'a>::new (line 46) ... ok [INFO] [stdout] test src/lib.rs - (line 23) ... ok [INFO] [stdout] test src/app/mod.rs - app::App::trace (line 189) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.46s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0632e824e0d7d9aa9e52b1156c8518266b4333994e5473a35d96f0eaf19b892f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0632e824e0d7d9aa9e52b1156c8518266b4333994e5473a35d96f0eaf19b892f", kill_on_drop: false }` [INFO] [stdout] 0632e824e0d7d9aa9e52b1156c8518266b4333994e5473a35d96f0eaf19b892f