[INFO] fetching crate kasa_exporter 0.1.0... [INFO] checking kasa_exporter-0.1.0 against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056 [INFO] extracting crate kasa_exporter 0.1.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate kasa_exporter 0.1.0 on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kasa_exporter 0.1.0 [INFO] finished tweaking crates.io crate kasa_exporter 0.1.0 [INFO] tweaked toml for crates.io crate kasa_exporter 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "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-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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dc4936b1fbdd69728a1b34f813b030e73e36a499b96f8dd8bb4f478a634fbfe9 [INFO] running `Command { std: "docker" "start" "-a" "dc4936b1fbdd69728a1b34f813b030e73e36a499b96f8dd8bb4f478a634fbfe9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc4936b1fbdd69728a1b34f813b030e73e36a499b96f8dd8bb4f478a634fbfe9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc4936b1fbdd69728a1b34f813b030e73e36a499b96f8dd8bb4f478a634fbfe9", kill_on_drop: false }` [INFO] [stdout] dc4936b1fbdd69728a1b34f813b030e73e36a499b96f8dd8bb4f478a634fbfe9 [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d4c1cf1d3fca8481e33ed2bb135538033e909ae002d8c9c859144e73a1fc1275 [INFO] running `Command { std: "docker" "start" "-a" "d4c1cf1d3fca8481e33ed2bb135538033e909ae002d8c9c859144e73a1fc1275", kill_on_drop: false }` [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling openssl v0.10.36 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling protobuf v2.25.1 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling prometheus v0.4.2 [INFO] [stderr] Checking quick-error v0.2.2 [INFO] [stderr] Checking spin v0.4.10 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling openssl-sys v0.9.66 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking backtrace v0.3.61 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking kasa_exporter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/exporter/mod.rs:60:10 [INFO] [stdout] | [INFO] [stdout] 60 | ) -> Box, Error = hyper::Error> + Send> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = hyper::Error> + Send` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::error_chain_processing` [INFO] [stdout] --> src/kasa/error.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use error_chain::error_chain_processing; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_error_chain_kind` [INFO] [stdout] --> src/kasa/error.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use error_chain::impl_error_chain_kind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_error_chain_processed` [INFO] [stdout] --> src/kasa/error.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use error_chain::impl_error_chain_processed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_extract_backtrace` [INFO] [stdout] --> src/kasa/error.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use error_chain::impl_extract_backtrace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/exporter/mod.rs:60:10 [INFO] [stdout] | [INFO] [stdout] 60 | ) -> Box, Error = hyper::Error> + Send> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = hyper::Error> + Send` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::error_chain_processing` [INFO] [stdout] --> src/kasa/error.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use error_chain::error_chain_processing; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_error_chain_kind` [INFO] [stdout] --> src/kasa/error.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use error_chain::impl_error_chain_kind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_error_chain_processed` [INFO] [stdout] --> src/kasa/error.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use error_chain::impl_error_chain_processed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_extract_backtrace` [INFO] [stdout] --> src/kasa/error.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use error_chain::impl_extract_backtrace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/kasa/mod.rs:119:59 [INFO] [stdout] | [INFO] [stdout] 119 | ... .unwrap_or_else(|e| e.description().to_string()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/kasa/mod.rs:119:59 [INFO] [stdout] | [INFO] [stdout] 119 | ... .unwrap_or_else(|e| e.description().to_string()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `account_id` [INFO] [stdout] --> src/kasa/mod.rs:244:5 [INFO] [stdout] | [INFO] [stdout] 244 | account_id: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `email` [INFO] [stdout] --> src/kasa/mod.rs:246:5 [INFO] [stdout] | [INFO] [stdout] 246 | email: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `account_id` [INFO] [stdout] --> src/kasa/mod.rs:244:5 [INFO] [stdout] | [INFO] [stdout] 244 | account_id: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `email` [INFO] [stdout] --> src/kasa/mod.rs:246:5 [INFO] [stdout] | [INFO] [stdout] 246 | email: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/exporter/mod.rs:60:10 [INFO] [stdout] | [INFO] [stdout] 60 | ) -> Box, Error = hyper::Error> + Send> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = hyper::Error> + Send` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::error_chain_processing` [INFO] [stdout] --> src/kasa/error.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use error_chain::error_chain_processing; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_error_chain_kind` [INFO] [stdout] --> src/kasa/error.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use error_chain::impl_error_chain_kind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_error_chain_processed` [INFO] [stdout] --> src/kasa/error.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use error_chain::impl_error_chain_processed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_extract_backtrace` [INFO] [stdout] --> src/kasa/error.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use error_chain::impl_extract_backtrace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/exporter/mod.rs:60:10 [INFO] [stdout] | [INFO] [stdout] 60 | ) -> Box, Error = hyper::Error> + Send> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = hyper::Error> + Send` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::error_chain_processing` [INFO] [stdout] --> src/kasa/error.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use error_chain::error_chain_processing; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_error_chain_kind` [INFO] [stdout] --> src/kasa/error.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use error_chain::impl_error_chain_kind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_error_chain_processed` [INFO] [stdout] --> src/kasa/error.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use error_chain::impl_error_chain_processed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_extract_backtrace` [INFO] [stdout] --> src/kasa/error.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use error_chain::impl_extract_backtrace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/kasa/mod.rs:119:59 [INFO] [stdout] | [INFO] [stdout] 119 | ... .unwrap_or_else(|e| e.description().to_string()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/kasa/mod.rs:119:59 [INFO] [stdout] | [INFO] [stdout] 119 | ... .unwrap_or_else(|e| e.description().to_string()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `account_id` [INFO] [stdout] --> src/kasa/mod.rs:244:5 [INFO] [stdout] | [INFO] [stdout] 244 | account_id: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `email` [INFO] [stdout] --> src/kasa/mod.rs:246:5 [INFO] [stdout] | [INFO] [stdout] 246 | email: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `account_id` [INFO] [stdout] --> src/kasa/mod.rs:244:5 [INFO] [stdout] | [INFO] [stdout] 244 | account_id: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `email` [INFO] [stdout] --> src/kasa/mod.rs:246:5 [INFO] [stdout] | [INFO] [stdout] 246 | email: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.11s [INFO] running `Command { std: "docker" "inspect" "d4c1cf1d3fca8481e33ed2bb135538033e909ae002d8c9c859144e73a1fc1275", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4c1cf1d3fca8481e33ed2bb135538033e909ae002d8c9c859144e73a1fc1275", kill_on_drop: false }` [INFO] [stdout] d4c1cf1d3fca8481e33ed2bb135538033e909ae002d8c9c859144e73a1fc1275