[INFO] updating cached repository https://github.com/matrix-org/matrix-ircd [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 96bab2d742c81ca412ebd449e5e14ecb8ebfd10e [INFO] testing matrix-org/matrix-ircd against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatrix-org%2Fmatrix-ircd" "/workspace/builds/worker-2/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/matrix-org/matrix-ircd on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/matrix-org/matrix-ircd [INFO] finished tweaking git repo https://github.com/matrix-org/matrix-ircd [INFO] tweaked toml for git repo https://github.com/matrix-org/matrix-ircd written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/matrix-org/matrix-ircd already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 74907a39f1f88b78d5a33345826f3532e3e8dc044b3a13763c1a9c03addf56b3 [INFO] running `"docker" "start" "-a" "74907a39f1f88b78d5a33345826f3532e3e8dc044b3a13763c1a9c03addf56b3"` [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling futures v0.1.25 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling byteorder v1.2.7 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling slab v0.4.1 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling openssl v0.10.15 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Compiling scoped-tls v0.1.2 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling unicode-normalization v0.1.7 [INFO] [stderr] Compiling slab v0.3.0 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling pest v0.4.1 [INFO] [stderr] Compiling netbuf v0.4.1 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling crossbeam-utils v0.6.1 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling arrayvec v0.4.8 [INFO] [stderr] Compiling owning_ref v0.4.0 [INFO] [stderr] Compiling rand_core v0.2.2 [INFO] [stderr] Compiling rand_xorshift v0.1.0 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling term v0.5.1 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling regex-syntax v0.6.5 [INFO] [stderr] Compiling smallvec v0.6.7 [INFO] [stderr] Compiling tokio-executor v0.1.5 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling tasked-futures v0.1.0 (https://github.com/erikjohnston/tasked-futures.git#43ef731e) [INFO] [stderr] Compiling tokio-timer v0.1.2 (https://github.com/tokio-rs/tokio-timer#2b069e92) [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling openssl-sys v0.9.39 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Compiling tokio-current-thread v0.1.4 [INFO] [stderr] Compiling tokio-timer v0.2.8 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling slog-async v2.3.0 [INFO] [stderr] Compiling crossbeam-deque v0.6.2 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling isatty v0.1.9 [INFO] [stderr] Compiling serde_json v1.0.38 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling tokio-io v0.1.10 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling slog-term v2.4.0 [INFO] [stderr] Compiling tokio-reactor v0.1.7 [INFO] [stderr] Compiling tokio-threadpool v0.1.9 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.4 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling tokio-fs v0.1.4 [INFO] [stderr] Compiling serde_derive v1.0.87 [INFO] [stderr] Compiling tokio-tls v0.2.0 [INFO] [stderr] Compiling tokio v0.1.13 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling tokio-dns-unofficial v0.1.2 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling matrix-ircd v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bridge/mod.rs:63:118 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn create(handle: Handle, base_url: Url, stream: IS, irc_server_name: String, ctx: ConnectionContext) -> Box, Error=io::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=io::Error>` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/bridge/mod.rs:318:28 [INFO] [stderr] | [INFO] [stderr] 318 | '\x00' ... '\x20' | '@' | '"' | '+' | '#' | '\x7F' => false, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/bridge/mod.rs:368:20 [INFO] [stderr] | [INFO] [stderr] 368 | '\x00' ... '\x20' | '@' | '"' | '+' | '#' | '\x7F' => false, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/bridge/mod.rs:375:24 [INFO] [stderr] | [INFO] [stderr] 375 | '\x00' ... '\x20' | '@' | '"' | '+' | '#' | '\x7F' => false, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/irc/protocol.rs:251:26 [INFO] [stderr] | [INFO] [stderr] 251 | serializer: &mut Serializer [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Serializer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/irc/mod.rs:60:87 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn await_login(server_name: String, stream: S, ctx: ConnectionContext) -> Box, Error=io::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=io::Error>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matrix/mod.rs:79:88 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn login(handle: Handle, base_url: Url, user: String, password: String) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matrix/mod.rs:111:77 [INFO] [stderr] | [INFO] [stderr] 111 | pub fn send_text_message(&mut self, room_id: &str, body: String) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matrix/mod.rs:128:55 [INFO] [stderr] | [INFO] [stderr] 128 | pub fn join_room(&mut self, room_id: &str) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matrix/mod.rs:184:12 [INFO] [stderr] | [INFO] [stderr] 184 | -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http.rs:115:25 [INFO] [stderr] | [INFO] [stderr] 115 | reconnect_func: Box F>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Handle) -> F` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http.rs:122:112 [INFO] [stderr] | [INFO] [stderr] 122 | pub fn spawn(mut handle: Handle, inner: Arc>, host: String, mut reconnect_func: Box F>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Handle) -> F` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http.rs:173:30 [INFO] [stderr] | [INFO] [stderr] 173 | Connecting { future: Box> } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/irc/transport.rs:121:41 [INFO] [stderr] | [INFO] [stderr] 121 | let line = line.trim_right().to_string(); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/http.rs:405:36 [INFO] [stderr] | [INFO] [stderr] 405 | io::Error::new(kind, inner.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `core::str::::trim` that must be used [INFO] [stderr] --> src/irc/transport.rs:109:13 [INFO] [stderr] | [INFO] [stderr] 109 | line.trim(); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this returns the trimmed string as a slice, without modifying the original [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 44s [INFO] running `"docker" "inspect" "74907a39f1f88b78d5a33345826f3532e3e8dc044b3a13763c1a9c03addf56b3"` [INFO] running `"docker" "rm" "-f" "74907a39f1f88b78d5a33345826f3532e3e8dc044b3a13763c1a9c03addf56b3"` [INFO] [stdout] 74907a39f1f88b78d5a33345826f3532e3e8dc044b3a13763c1a9c03addf56b3 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1177be637fc27d7933b8c8d17911597ee473de12c0e9f941ab73eb689e7d27fe [INFO] running `"docker" "start" "-a" "1177be637fc27d7933b8c8d17911597ee473de12c0e9f941ab73eb689e7d27fe"` [INFO] [stderr] Compiling matrix-ircd v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bridge/mod.rs:63:118 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn create(handle: Handle, base_url: Url, stream: IS, irc_server_name: String, ctx: ConnectionContext) -> Box, Error=io::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=io::Error>` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/bridge/mod.rs:318:28 [INFO] [stderr] | [INFO] [stderr] 318 | '\x00' ... '\x20' | '@' | '"' | '+' | '#' | '\x7F' => false, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/bridge/mod.rs:368:20 [INFO] [stderr] | [INFO] [stderr] 368 | '\x00' ... '\x20' | '@' | '"' | '+' | '#' | '\x7F' => false, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/bridge/mod.rs:375:24 [INFO] [stderr] | [INFO] [stderr] 375 | '\x00' ... '\x20' | '@' | '"' | '+' | '#' | '\x7F' => false, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/irc/protocol.rs:251:26 [INFO] [stderr] | [INFO] [stderr] 251 | serializer: &mut Serializer [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Serializer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/irc/mod.rs:60:87 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn await_login(server_name: String, stream: S, ctx: ConnectionContext) -> Box, Error=io::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=io::Error>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matrix/mod.rs:79:88 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn login(handle: Handle, base_url: Url, user: String, password: String) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matrix/mod.rs:111:77 [INFO] [stderr] | [INFO] [stderr] 111 | pub fn send_text_message(&mut self, room_id: &str, body: String) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matrix/mod.rs:128:55 [INFO] [stderr] | [INFO] [stderr] 128 | pub fn join_room(&mut self, room_id: &str) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matrix/mod.rs:184:12 [INFO] [stderr] | [INFO] [stderr] 184 | -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http.rs:115:25 [INFO] [stderr] | [INFO] [stderr] 115 | reconnect_func: Box F>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Handle) -> F` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http.rs:122:112 [INFO] [stderr] | [INFO] [stderr] 122 | pub fn spawn(mut handle: Handle, inner: Arc>, host: String, mut reconnect_func: Box F>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Handle) -> F` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http.rs:173:30 [INFO] [stderr] | [INFO] [stderr] 173 | Connecting { future: Box> } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/irc/transport.rs:121:41 [INFO] [stderr] | [INFO] [stderr] 121 | let line = line.trim_right().to_string(); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/http.rs:405:36 [INFO] [stderr] | [INFO] [stderr] 405 | io::Error::new(kind, inner.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `core::str::::trim` that must be used [INFO] [stderr] --> src/irc/transport.rs:109:13 [INFO] [stderr] | [INFO] [stderr] 109 | line.trim(); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this returns the trimmed string as a slice, without modifying the original [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.38s [INFO] running `"docker" "inspect" "1177be637fc27d7933b8c8d17911597ee473de12c0e9f941ab73eb689e7d27fe"` [INFO] running `"docker" "rm" "-f" "1177be637fc27d7933b8c8d17911597ee473de12c0e9f941ab73eb689e7d27fe"` [INFO] [stdout] 1177be637fc27d7933b8c8d17911597ee473de12c0e9f941ab73eb689e7d27fe [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d50a0b201a72167eaa5f989e1c9610f53b8d2bf3a9e89089fe1ec978b3df13bf [INFO] running `"docker" "start" "-a" "d50a0b201a72167eaa5f989e1c9610f53b8d2bf3a9e89089fe1ec978b3df13bf"` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bridge/mod.rs:63:118 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn create(handle: Handle, base_url: Url, stream: IS, irc_server_name: String, ctx: ConnectionContext) -> Box, Error=io::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=io::Error>` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/bridge/mod.rs:318:28 [INFO] [stderr] | [INFO] [stderr] 318 | '\x00' ... '\x20' | '@' | '"' | '+' | '#' | '\x7F' => false, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/bridge/mod.rs:368:20 [INFO] [stderr] | [INFO] [stderr] 368 | '\x00' ... '\x20' | '@' | '"' | '+' | '#' | '\x7F' => false, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/bridge/mod.rs:375:24 [INFO] [stderr] | [INFO] [stderr] 375 | '\x00' ... '\x20' | '@' | '"' | '+' | '#' | '\x7F' => false, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/irc/protocol.rs:251:26 [INFO] [stderr] | [INFO] [stderr] 251 | serializer: &mut Serializer [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Serializer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/irc/mod.rs:60:87 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn await_login(server_name: String, stream: S, ctx: ConnectionContext) -> Box, Error=io::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=io::Error>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matrix/mod.rs:79:88 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn login(handle: Handle, base_url: Url, user: String, password: String) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matrix/mod.rs:111:77 [INFO] [stderr] | [INFO] [stderr] 111 | pub fn send_text_message(&mut self, room_id: &str, body: String) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matrix/mod.rs:128:55 [INFO] [stderr] | [INFO] [stderr] 128 | pub fn join_room(&mut self, room_id: &str) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/matrix/mod.rs:184:12 [INFO] [stderr] | [INFO] [stderr] 184 | -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http.rs:115:25 [INFO] [stderr] | [INFO] [stderr] 115 | reconnect_func: Box F>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Handle) -> F` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http.rs:122:112 [INFO] [stderr] | [INFO] [stderr] 122 | pub fn spawn(mut handle: Handle, inner: Arc>, host: String, mut reconnect_func: Box F>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Handle) -> F` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http.rs:173:30 [INFO] [stderr] | [INFO] [stderr] 173 | Connecting { future: Box> } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/irc/transport.rs:121:41 [INFO] [stderr] | [INFO] [stderr] 121 | let line = line.trim_right().to_string(); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/http.rs:405:36 [INFO] [stderr] | [INFO] [stderr] 405 | io::Error::new(kind, inner.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `core::str::::trim` that must be used [INFO] [stderr] --> src/irc/transport.rs:109:13 [INFO] [stderr] | [INFO] [stderr] 109 | line.trim(); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this returns the trimmed string as a slice, without modifying the original [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.32s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/matrix_ircd-ab61fe66967d19dc [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test http::tests::basic_response ... ok [INFO] [stdout] test http::tests::chunked_response_slow ... ok [INFO] [stdout] test irc::protocol::tests::simple_nick ... ok [INFO] [stdout] test http::tests::basic_length_response ... ok [INFO] [stdout] test http::tests::basic_chunked_response ... ok [INFO] [stdout] test http::tests::chunked_response_missing_last_newline ... ok [INFO] [stdout] test http::tests::chunked_response_slow_block ... ok [INFO] [stdout] test irc::protocol::tests::simple_numeric ... ok [INFO] [stdout] test http::tests::mutliple ... ok [INFO] [stdout] test irc::protocol::tests::simple_user ... ok [INFO] [stdout] test matrix::protocol::tests::sync_response ... ok [INFO] [stdout] test irc::protocol::tests::simple_prefix ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "d50a0b201a72167eaa5f989e1c9610f53b8d2bf3a9e89089fe1ec978b3df13bf"` [INFO] running `"docker" "rm" "-f" "d50a0b201a72167eaa5f989e1c9610f53b8d2bf3a9e89089fe1ec978b3df13bf"` [INFO] [stdout] d50a0b201a72167eaa5f989e1c9610f53b8d2bf3a9e89089fe1ec978b3df13bf