[INFO] fetching crate hb 0.0.13... [INFO] checking hb-0.0.13 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate hb 0.0.13 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate hb 0.0.13 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hb 0.0.13 [INFO] finished tweaking crates.io crate hb 0.0.13 [INFO] tweaked toml for crates.io crate hb 0.0.13 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 141 packages [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding clap v2.34.0 (latest: v4.5.4) [INFO] [stderr] Adding crossbeam v0.2.12 (latest: v0.8.4) [INFO] [stderr] Adding fibers_http_client v0.1.2 (latest: v0.2.0) [INFO] [stderr] Adding futures v0.1.31 (latest: v0.3.30) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding idna v0.1.5 (latest: v0.5.0) [INFO] [stderr] Adding libflate v0.1.27 (latest: v2.0.0) [INFO] [stderr] Adding log v0.3.9 (latest: v0.4.21) [INFO] [stderr] Adding mio v0.6.23 (latest: v0.8.11) [INFO] [stderr] Adding miow v0.2.2 (latest: v0.6.0) [INFO] [stderr] Adding nom v2.2.1 (latest: v7.1.3) [INFO] [stderr] Adding percent-encoding v1.0.1 (latest: v2.3.1) [INFO] [stderr] Adding rmp-serde v0.13.7 (latest: v1.1.2) [INFO] [stderr] Adding rustc_version v0.2.3 (latest: v0.4.0) [INFO] [stderr] Adding semver v0.9.0 (latest: v1.0.22) [INFO] [stderr] Adding semver-parser v0.7.0 (latest: v0.10.2) [INFO] [stderr] Adding serdeconv v0.3.0 (latest: v0.4.1) [INFO] [stderr] Adding slog-stdlog v3.0.5 (latest: v4.1.1) [INFO] [stderr] Adding sloggers v0.3.6 (latest: v2.2.0) [INFO] [stderr] Adding splay_tree v0.2.10 (latest: v0.3.1) [INFO] [stderr] Adding strsim v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding textwrap v0.11.0 (latest: v0.16.1) [INFO] [stderr] Adding toml v0.4.10 (latest: v0.8.12) [INFO] [stderr] Adding trackable v0.2.24 (latest: v1.3.0) [INFO] [stderr] Adding url v1.7.2 (latest: v2.5.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding winapi v0.2.8 (latest: v0.3.9) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.55.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded matches v0.1.10 [INFO] [stderr] Downloaded url_serde v0.2.0 [INFO] [stderr] Downloaded trackable_derive v1.0.0 [INFO] [stderr] Downloaded trackable v0.2.24 [INFO] [stderr] Downloaded percent-encoding v1.0.1 [INFO] [stderr] Downloaded trackable v1.3.0 [INFO] [stderr] Downloaded url v1.7.2 [INFO] [stderr] Downloaded sloggers v0.3.6 [INFO] [stderr] Downloaded powerfmt v0.2.0 [INFO] [stderr] Downloaded idna v0.1.5 [INFO] [stderr] Downloaded slog v2.7.0 [INFO] [stderr] Downloaded num-conv v0.1.0 [INFO] [stderr] Downloaded take_mut v0.2.2 [INFO] [stderr] Downloaded thread_local v1.1.8 [INFO] [stderr] Downloaded time-core v0.1.2 [INFO] [stderr] Downloaded time-macros v0.2.17 [INFO] [stderr] Downloaded paste v1.0.14 [INFO] [stderr] Downloaded rustversion v1.0.14 [INFO] [stderr] Downloaded libredox v0.1.3 [INFO] [stderr] Downloaded serdeconv v0.3.0 [INFO] [stderr] Downloaded dirs-next v2.0.0 [INFO] [stderr] Downloaded prometrics v0.1.13 [INFO] [stderr] Downloaded slog-async v2.8.0 [INFO] [stderr] Downloaded nbchan v0.1.3 [INFO] [stderr] Downloaded rmp v0.8.12 [INFO] [stderr] Downloaded fibers v0.1.13 [INFO] [stderr] Downloaded splay_tree v0.2.10 [INFO] [stderr] Downloaded atomic_immut v0.1.4 [INFO] [stderr] Downloaded procinfo v0.4.2 [INFO] [stderr] Downloaded rmp-serde v0.13.7 [INFO] [stderr] Downloaded miow v0.2.2 [INFO] [stderr] Downloaded toml v0.4.10 [INFO] [stderr] Downloaded windows-core v0.52.0 [INFO] [stderr] Downloaded crossbeam v0.2.12 [INFO] [stderr] Downloaded arc-swap v1.7.1 [INFO] [stderr] Downloaded thiserror-impl v1.0.58 [INFO] [stderr] Downloaded getrandom v0.2.12 [INFO] [stderr] Downloaded thiserror v1.0.58 [INFO] [stderr] Downloaded futures v0.1.31 [INFO] [stderr] Downloaded bytecodec v0.4.15 [INFO] [stderr] Downloaded log v0.3.9 [INFO] [stderr] Downloaded dirs-sys-next v0.1.2 [INFO] [stderr] Downloaded iana-time-zone-haiku v0.1.2 [INFO] [stderr] Downloaded libflate v0.1.27 [INFO] [stderr] Downloaded slog-kvfilter v0.7.0 [INFO] [stderr] Downloaded redox_users v0.4.5 [INFO] [stderr] Downloaded nom v2.2.1 [INFO] [stderr] Downloaded httpcodec v0.2.3 [INFO] [stderr] Downloaded android-tzdata v0.1.1 [INFO] [stderr] Downloaded android_system_properties v0.1.5 [INFO] [stderr] Downloaded core-foundation-sys v0.8.6 [INFO] [stderr] Downloaded chrono v0.4.37 [INFO] [stderr] Downloaded slog-scope v4.4.0 [INFO] [stderr] Downloaded slog-stdlog v3.0.5 [INFO] [stderr] Downloaded hermit-abi v0.3.9 [INFO] [stderr] Downloaded wasi v0.11.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded term v0.7.0 [INFO] [stderr] Downloaded deranged v0.3.11 [INFO] [stderr] Downloaded iana-time-zone v0.1.60 [INFO] [stderr] Downloaded rle-decode-fast v1.0.3 [INFO] [stderr] Downloaded is-terminal v0.4.12 [INFO] [stderr] Downloaded time v0.3.34 [INFO] [stderr] Downloaded slog-term v2.9.1 [INFO] [stderr] Downloaded fibers_http_client v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 20442acd9ccda0b504110de7ee21201e90079284fad9f8bc970cd258ebe42537 [INFO] running `Command { std: "docker" "start" "-a" "20442acd9ccda0b504110de7ee21201e90079284fad9f8bc970cd258ebe42537", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "20442acd9ccda0b504110de7ee21201e90079284fad9f8bc970cd258ebe42537", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20442acd9ccda0b504110de7ee21201e90079284fad9f8bc970cd258ebe42537", kill_on_drop: false }` [INFO] [stdout] 20442acd9ccda0b504110de7ee21201e90079284fad9f8bc970cd258ebe42537 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b5d763f4d15abe34f3bee6989c58180e951cd1e95534567e63b1b08350ec6908 [INFO] running `Command { std: "docker" "start" "-a" "b5d763f4d15abe34f3bee6989c58180e951cd1e95534567e63b1b08350ec6908", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling procinfo v0.4.2 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking nom v2.2.1 [INFO] [stderr] Compiling time-macros v0.2.17 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking arc-swap v1.7.1 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling slog-async v2.8.0 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Checking slog-scope v4.4.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking crossbeam-channel v0.5.12 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking rle-decode-fast v1.0.3 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Checking splay_tree v0.2.10 [INFO] [stderr] Checking crossbeam v0.2.12 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking atomic_immut v0.1.4 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking nbchan v0.1.3 [INFO] [stderr] Checking libflate v0.1.27 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking slog-stdlog v3.0.5 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking rmp v0.8.12 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking fibers v0.1.13 [INFO] [stderr] Checking slog-term v2.9.1 [INFO] [stderr] Compiling trackable_derive v1.0.0 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Checking slog-kvfilter v0.7.0 [INFO] [stderr] Checking trackable v1.3.0 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking rmp-serde v0.13.7 [INFO] [stderr] Checking url_serde v0.2.0 [INFO] [stderr] Checking trackable v0.2.24 [INFO] [stderr] Checking bytecodec v0.4.15 [INFO] [stderr] Checking prometrics v0.1.13 [INFO] [stderr] Checking sloggers v0.3.6 [INFO] [stderr] Checking serdeconv v0.3.0 [INFO] [stderr] Checking httpcodec v0.2.3 [INFO] [stderr] Checking fibers_http_client v0.1.2 [INFO] [stderr] Checking hb v0.0.13 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `url_serde` is imported redundantly [INFO] [stdout] --> src/request.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use url_serde; [INFO] [stdout] | ^^^^^^^^^ the item `url_serde` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serdeconv` is imported redundantly [INFO] [stdout] --> src/run.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use serdeconv; [INFO] [stdout] | ^^^^^^^^^ the item `serdeconv` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `derive_traits_for_trackable_error_newtype`: please use `#[derive(TrackableError)]` instead [INFO] [stdout] --> src/error.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | derive_traits_for_trackable_error_newtype!(Error, ErrorKind); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fibers_http_client` is imported redundantly [INFO] [stdout] --> src/error.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use fibers_http_client; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the item `fibers_http_client` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serdeconv` is imported redundantly [INFO] [stdout] --> src/error.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use serdeconv; [INFO] [stdout] | ^^^^^^^^^ the item `serdeconv` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> src/error.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `url_serde` is imported redundantly [INFO] [stdout] --> src/request.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use url_serde; [INFO] [stdout] | ^^^^^^^^^ the item `url_serde` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serdeconv` is imported redundantly [INFO] [stdout] --> src/run.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use serdeconv; [INFO] [stdout] | ^^^^^^^^^ the item `serdeconv` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Seconds` is imported redundantly [INFO] [stdout] --> src/summary.rs:96:9 [INFO] [stdout] | [INFO] [stdout] 95 | use super::*; [INFO] [stdout] | -------- the item `Seconds` is already imported here [INFO] [stdout] 96 | use crate::run::Seconds; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `derive_traits_for_trackable_error_newtype`: please use `#[derive(TrackableError)]` instead [INFO] [stdout] --> src/error.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | derive_traits_for_trackable_error_newtype!(Error, ErrorKind); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fibers_http_client` is imported redundantly [INFO] [stdout] --> src/error.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use fibers_http_client; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the item `fibers_http_client` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serdeconv` is imported redundantly [INFO] [stdout] --> src/error.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use serdeconv; [INFO] [stdout] | ^^^^^^^^^ the item `serdeconv` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> src/error.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/run.rs:148:17 [INFO] [stdout] | [INFO] [stdout] 148 | future: Box>, Error = Error> + Send + 'static>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 148 | future: Box>, Error = Error> + Send + 'static>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/run.rs:148:17 [INFO] [stdout] | [INFO] [stdout] 148 | future: Box>, Error = Error> + Send + 'static>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 148 | future: Box>, Error = Error> + Send + 'static>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/request.rs:44:14 [INFO] [stdout] | [INFO] [stdout] 44 | ) -> Box>, Error = Error> + Send + 'static> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 44 | ) -> Box>, Error = Error> + Send + 'static> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/request.rs:44:14 [INFO] [stdout] | [INFO] [stdout] 44 | ) -> Box>, Error = Error> + Send + 'static> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 44 | ) -> Box>, Error = Error> + Send + 'static> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `logger` is never read [INFO] [stdout] --> src/run.rs:339:5 [INFO] [stdout] | [INFO] [stdout] 338 | pub struct Runner { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 339 | logger: Logger, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Runner` 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: field `logger` is never read [INFO] [stdout] --> src/run.rs:339:5 [INFO] [stdout] | [INFO] [stdout] 338 | pub struct Runner { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 339 | logger: Logger, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Runner` 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: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.97s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v2.2.1 [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" "b5d763f4d15abe34f3bee6989c58180e951cd1e95534567e63b1b08350ec6908", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5d763f4d15abe34f3bee6989c58180e951cd1e95534567e63b1b08350ec6908", kill_on_drop: false }` [INFO] [stdout] b5d763f4d15abe34f3bee6989c58180e951cd1e95534567e63b1b08350ec6908 [INFO] checking hb-0.0.13 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate hb 0.0.13 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate hb 0.0.13 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hb 0.0.13 [INFO] finished tweaking crates.io crate hb 0.0.13 [INFO] tweaked toml for crates.io crate hb 0.0.13 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a2dbaaad22c36e3e258f4980f9fe10c3d8fc38fc82b790835529feceac29d25f [INFO] running `Command { std: "docker" "start" "-a" "a2dbaaad22c36e3e258f4980f9fe10c3d8fc38fc82b790835529feceac29d25f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a2dbaaad22c36e3e258f4980f9fe10c3d8fc38fc82b790835529feceac29d25f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2dbaaad22c36e3e258f4980f9fe10c3d8fc38fc82b790835529feceac29d25f", kill_on_drop: false }` [INFO] [stdout] a2dbaaad22c36e3e258f4980f9fe10c3d8fc38fc82b790835529feceac29d25f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9d0b7a20ef48d86b040bef7855402eb79fa4b750b0340cbd871fb3a8365747eb [INFO] running `Command { std: "docker" "start" "-a" "9d0b7a20ef48d86b040bef7855402eb79fa4b750b0340cbd871fb3a8365747eb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling procinfo v0.4.2 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking nom v2.2.1 [INFO] [stderr] Compiling time-macros v0.2.17 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling slog-async v2.8.0 [INFO] [stderr] Checking arc-swap v1.7.1 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crossbeam-utils-0.8.19/src/sync/parker.rs:370:25 [INFO] [stdout] | [INFO] [stdout] 370 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 371 | | NOTIFIED | PARKED => return, [INFO] [stdout] 372 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 373 | | }; [INFO] [stdout] | |_________________________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking log v0.3.9 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `crossbeam-utils` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9d0b7a20ef48d86b040bef7855402eb79fa4b750b0340cbd871fb3a8365747eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d0b7a20ef48d86b040bef7855402eb79fa4b750b0340cbd871fb3a8365747eb", kill_on_drop: false }` [INFO] [stdout] 9d0b7a20ef48d86b040bef7855402eb79fa4b750b0340cbd871fb3a8365747eb