[INFO] cloning repository https://github.com/mayflower/github-data-fetch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mayflower/github-data-fetch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmayflower%2Fgithub-data-fetch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmayflower%2Fgithub-data-fetch'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a119d8d5bc2f61b0e8ab3f4416f48a4487849a4f [INFO] testing mayflower/github-data-fetch against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmayflower%2Fgithub-data-fetch" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mayflower/github-data-fetch on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mayflower/github-data-fetch [INFO] finished tweaking git repo https://github.com/mayflower/github-data-fetch [INFO] tweaked toml for git repo https://github.com/mayflower/github-data-fetch written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/mayflower/github-data-fetch already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/mayflower/hubcaps` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-threadpool v0.1.14 [INFO] [stderr] Downloaded scoped-tls v0.1.2 [INFO] [stderr] Downloaded smallvec v0.6.9 [INFO] [stderr] Downloaded failure_derive v0.1.5 [INFO] [stderr] Downloaded crossbeam-deque v0.7.1 [INFO] [stderr] Downloaded scopeguard v0.3.3 [INFO] [stderr] Downloaded tokio-fs v0.1.6 [INFO] [stderr] Downloaded tokio-current-thread v0.1.6 [INFO] [stderr] Downloaded arrayvec v0.4.10 [INFO] [stderr] Downloaded synstructure v0.10.2 [INFO] [stderr] Downloaded want v0.0.6 [INFO] [stderr] Downloaded string v0.1.3 [INFO] [stderr] Downloaded httparse v1.3.3 [INFO] [stderr] Downloaded cc v1.0.37 [INFO] [stderr] Downloaded core-foundation-sys v0.6.2 [INFO] [stderr] Downloaded core-foundation v0.6.4 [INFO] [stderr] Downloaded pkg-config v0.3.14 [INFO] [stderr] Downloaded vcpkg v0.2.6 [INFO] [stderr] Downloaded termion v1.5.2 [INFO] [stderr] Downloaded openssl v0.10.22 [INFO] [stderr] Downloaded security-framework-sys v0.3.1 [INFO] [stderr] Downloaded futures-cpupool v0.1.8 [INFO] [stderr] Downloaded mime v0.3.13 [INFO] [stderr] Downloaded numtoa v0.1.0 [INFO] [stderr] Downloaded base64 v0.10.1 [INFO] [stderr] Downloaded serde_json v1.0.39 [INFO] [stderr] Downloaded hyperx v0.13.2 [INFO] [stderr] Downloaded crossbeam-queue v0.1.2 [INFO] [stderr] Downloaded native-tls v0.2.3 [INFO] [stderr] Downloaded clap v2.33.0 [INFO] [stderr] Downloaded serde_derive v1.0.91 [INFO] [stderr] Downloaded vec_map v0.8.1 [INFO] [stderr] Downloaded error-chain v0.12.1 [INFO] [stderr] Downloaded tokio-tcp v0.1.3 [INFO] [stderr] Downloaded h2 v0.1.20 [INFO] [stderr] Downloaded stream_throttle v0.2.1 [INFO] [stderr] Downloaded tokio v0.1.20 [INFO] [stderr] Downloaded libc v0.2.55 [INFO] [stderr] Downloaded parking_lot_core v0.4.0 [INFO] [stderr] Downloaded hyper-tls v0.3.2 [INFO] [stderr] Downloaded http-body v0.1.0 [INFO] [stderr] Downloaded itoa v0.4.4 [INFO] [stderr] Downloaded autocfg v0.1.2 [INFO] [stderr] Downloaded redox_syscall v0.1.54 [INFO] [stderr] Downloaded tokio-sync v0.1.5 [INFO] [stderr] Downloaded tokio-executor v0.1.7 [INFO] [stderr] Downloaded tokio-timer v0.2.11 [INFO] [stderr] Downloaded remove_dir_all v0.5.1 [INFO] [stderr] Downloaded unicase v2.4.0 [INFO] [stderr] Downloaded ryu v0.2.8 [INFO] [stderr] Downloaded num-traits v0.2.6 [INFO] [stderr] Downloaded rmp-serde v0.13.7 [INFO] [stderr] Downloaded rustc-demangle v0.1.14 [INFO] [stderr] Downloaded nodrop v0.1.13 [INFO] [stderr] Downloaded tokio-trace-core v0.1.0 [INFO] [stderr] Downloaded tokio-uds v0.2.5 [INFO] [stderr] Downloaded stable_deref_trait v1.1.1 [INFO] [stderr] Downloaded lock_api v0.1.5 [INFO] [stderr] Downloaded rand_core v0.4.0 [INFO] [stderr] Downloaded crossbeam-utils v0.6.5 [INFO] [stderr] Downloaded tokio-reactor v0.1.9 [INFO] [stderr] Downloaded either v1.5.2 [INFO] [stderr] Downloaded unicode-normalization v0.1.8 [INFO] [stderr] Downloaded failure v0.1.5 [INFO] [stderr] Downloaded tokio-buf v0.1.1 [INFO] [stderr] Downloaded quote v0.6.12 [INFO] [stderr] Downloaded parking_lot v0.7.1 [INFO] [stderr] Downloaded futures v0.1.27 [INFO] [stderr] Downloaded tokio-core v0.1.17 [INFO] [stderr] Downloaded openssl-sys v0.9.46 [INFO] [stderr] Downloaded schannel v0.1.15 [INFO] [stderr] Downloaded security-framework v0.3.1 [INFO] [stderr] Downloaded tempfile v3.0.7 [INFO] [stderr] Downloaded indexmap v1.0.2 [INFO] [stderr] Downloaded backtrace v0.3.17 [INFO] [stderr] Downloaded http v0.1.17 [INFO] [stderr] Downloaded hyper v0.12.29 [INFO] [stderr] Downloaded rmp v0.8.7 [INFO] [stderr] Downloaded serde v1.0.91 [INFO] [stderr] Downloaded syn v0.15.34 [INFO] [stderr] Downloaded crossbeam-epoch v0.7.1 [INFO] [stderr] Downloaded tokio-codec v0.1.1 [INFO] [stderr] Downloaded byteorder v1.3.1 [INFO] [stderr] Downloaded num_cpus v1.10.0 [INFO] [stderr] Downloaded owning_ref v0.4.0 [INFO] [stderr] Downloaded tokio-io v0.1.12 [INFO] [stderr] Downloaded memoffset v0.2.1 [INFO] [stderr] Downloaded tokio-udp v0.1.3 [INFO] [stderr] Downloaded mio v0.6.17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1395fa2cca89ac7b134cb96503c772eb819c5de4e4f24be142f0c07b379cf1fd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1395fa2cca89ac7b134cb96503c772eb819c5de4e4f24be142f0c07b379cf1fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1395fa2cca89ac7b134cb96503c772eb819c5de4e4f24be142f0c07b379cf1fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1395fa2cca89ac7b134cb96503c772eb819c5de4e4f24be142f0c07b379cf1fd", kill_on_drop: false }` [INFO] [stdout] 1395fa2cca89ac7b134cb96503c772eb819c5de4e4f24be142f0c07b379cf1fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e2ef4c36ab92d2efe193cd907ec6fb71765b06b91e63594b05eb9d10d65cffb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6e2ef4c36ab92d2efe193cd907ec6fb71765b06b91e63594b05eb9d10d65cffb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.55 [INFO] [stderr] Compiling openssl v0.10.22 [INFO] [stderr] Compiling serde v1.0.91 [INFO] [stderr] Compiling rustc-demangle v0.1.14 [INFO] [stderr] Compiling backtrace v0.3.17 [INFO] [stderr] Compiling tokio-trace-core v0.1.0 [INFO] [stderr] Compiling openssl-sys v0.9.46 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling rmp v0.8.7 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling mio v0.6.17 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling http v0.1.17 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling stream_throttle v0.2.1 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.14 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio v0.1.20 [INFO] [stderr] Compiling h2 v0.1.20 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling hyperx v0.13.2 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling rmp-serde v0.13.7 [INFO] [stderr] Compiling hyper v0.12.29 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling hubcaps v0.5.0 (https://github.com/mayflower/hubcaps?branch=serializable#f448cecf) [INFO] [stderr] Compiling github-data-fetch v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:60:41 [INFO] [stdout] | [INFO] [stdout] 60 | ) -> Result<(Vec, Vec), Box> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 60 - ) -> Result<(Vec, Vec), Box> [INFO] [stdout] 60 + ) -> Result<(Vec, Vec), Box> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:78:52 [INFO] [stdout] | [INFO] [stdout] 78 | fn get_pull(repo: Repository, n: u64) -> Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 78 - fn get_pull(repo: Repository, n: u64) -> Box> [INFO] [stdout] 78 + fn get_pull(repo: Repository, n: u64) -> Box> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:95:28 [INFO] [stdout] | [INFO] [stdout] 95 | ) -> Result, Box> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 95 - ) -> Result, Box> [INFO] [stdout] 95 + ) -> Result, Box> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:108:69 [INFO] [stdout] | [INFO] [stdout] 108 | fn serialize_to_file(data: D, filename: &Path) -> Result<(), Box> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 108 - fn serialize_to_file(data: D, filename: &Path) -> Result<(), Box> [INFO] [stdout] 108 + fn serialize_to_file(data: D, filename: &Path) -> Result<(), Box> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:117:28 [INFO] [stdout] | [INFO] [stdout] 117 | fn run() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 117 - fn run() -> Result<(), Box> { [INFO] [stdout] 117 + fn run() -> Result<(), Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pool` [INFO] [stdout] --> src/main.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | let pool = ThrottlePool::new(ThrottleRate::new(20, Duration::from_secs(1))); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_pool` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:83:17 [INFO] [stdout] | [INFO] [stdout] 83 | let mut core = Core::new().expect("reactor fail"); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 18s [INFO] running `Command { std: "docker" "inspect" "6e2ef4c36ab92d2efe193cd907ec6fb71765b06b91e63594b05eb9d10d65cffb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e2ef4c36ab92d2efe193cd907ec6fb71765b06b91e63594b05eb9d10d65cffb", kill_on_drop: false }` [INFO] [stdout] 6e2ef4c36ab92d2efe193cd907ec6fb71765b06b91e63594b05eb9d10d65cffb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a97f9ed5a104cc7a3ea3b090e83cdf70d54c90ab433649e9ed8008ab9e4850f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3a97f9ed5a104cc7a3ea3b090e83cdf70d54c90ab433649e9ed8008ab9e4850f", kill_on_drop: false }` [INFO] [stderr] Compiling github-data-fetch v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:60:41 [INFO] [stdout] | [INFO] [stdout] 60 | ) -> Result<(Vec, Vec), Box> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 60 - ) -> Result<(Vec, Vec), Box> [INFO] [stdout] 60 + ) -> Result<(Vec, Vec), Box> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:78:52 [INFO] [stdout] | [INFO] [stdout] 78 | fn get_pull(repo: Repository, n: u64) -> Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 78 - fn get_pull(repo: Repository, n: u64) -> Box> [INFO] [stdout] 78 + fn get_pull(repo: Repository, n: u64) -> Box> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:95:28 [INFO] [stdout] | [INFO] [stdout] 95 | ) -> Result, Box> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 95 - ) -> Result, Box> [INFO] [stdout] 95 + ) -> Result, Box> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:108:69 [INFO] [stdout] | [INFO] [stdout] 108 | fn serialize_to_file(data: D, filename: &Path) -> Result<(), Box> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 108 - fn serialize_to_file(data: D, filename: &Path) -> Result<(), Box> [INFO] [stdout] 108 + fn serialize_to_file(data: D, filename: &Path) -> Result<(), Box> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:117:28 [INFO] [stdout] | [INFO] [stdout] 117 | fn run() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 117 - fn run() -> Result<(), Box> { [INFO] [stdout] 117 + fn run() -> Result<(), Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pool` [INFO] [stdout] --> src/main.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | let pool = ThrottlePool::new(ThrottleRate::new(20, Duration::from_secs(1))); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_pool` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:83:17 [INFO] [stdout] | [INFO] [stdout] 83 | let mut core = Core::new().expect("reactor fail"); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.51s [INFO] running `Command { std: "docker" "inspect" "3a97f9ed5a104cc7a3ea3b090e83cdf70d54c90ab433649e9ed8008ab9e4850f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a97f9ed5a104cc7a3ea3b090e83cdf70d54c90ab433649e9ed8008ab9e4850f", kill_on_drop: false }` [INFO] [stdout] 3a97f9ed5a104cc7a3ea3b090e83cdf70d54c90ab433649e9ed8008ab9e4850f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] be3769f1356245f5ce52a8755d5ae75fc5f63fac28121a88d5fbe737ffb627ae [INFO] running `Command { std: "docker" "start" "-a" "be3769f1356245f5ce52a8755d5ae75fc5f63fac28121a88d5fbe737ffb627ae", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:60:41 [INFO] [stderr] | [INFO] [stderr] 60 | ) -> Result<(Vec, Vec), Box> [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 60 - ) -> Result<(Vec, Vec), Box> [INFO] [stderr] 60 + ) -> Result<(Vec, Vec), Box> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:78:52 [INFO] [stderr] | [INFO] [stderr] 78 | fn get_pull(repo: Repository, n: u64) -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 78 - fn get_pull(repo: Repository, n: u64) -> Box> [INFO] [stderr] 78 + fn get_pull(repo: Repository, n: u64) -> Box> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:95:28 [INFO] [stderr] | [INFO] [stderr] 95 | ) -> Result, Box> [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 95 - ) -> Result, Box> [INFO] [stderr] 95 + ) -> Result, Box> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:108:69 [INFO] [stderr] | [INFO] [stderr] 108 | fn serialize_to_file(data: D, filename: &Path) -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 108 - fn serialize_to_file(data: D, filename: &Path) -> Result<(), Box> [INFO] [stderr] 108 + fn serialize_to_file(data: D, filename: &Path) -> Result<(), Box> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:117:28 [INFO] [stderr] | [INFO] [stderr] 117 | fn run() -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 117 - fn run() -> Result<(), Box> { [INFO] [stderr] 117 + fn run() -> Result<(), Box> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pool` [INFO] [stderr] --> src/main.rs:98:9 [INFO] [stderr] | [INFO] [stderr] 98 | let pool = ThrottlePool::new(ThrottleRate::new(20, Duration::from_secs(1))); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_pool` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:83:17 [INFO] [stderr] | [INFO] [stderr] 83 | let mut core = Core::new().expect("reactor fail"); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `github-data-fetch` (bin "github-data-fetch" test) generated 7 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/github_data_fetch-fc8351de48672dea) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "be3769f1356245f5ce52a8755d5ae75fc5f63fac28121a88d5fbe737ffb627ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be3769f1356245f5ce52a8755d5ae75fc5f63fac28121a88d5fbe737ffb627ae", kill_on_drop: false }` [INFO] [stdout] be3769f1356245f5ce52a8755d5ae75fc5f63fac28121a88d5fbe737ffb627ae