[INFO] crate meli 0.5.0 is already in cache [INFO] checking meli-0.5.0 against try#13f916f63bc6575d5ff1f989237dfabe88981368 for pr-69880 [INFO] extracting crate meli 0.5.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate meli 0.5.0 on toolchain 13f916f63bc6575d5ff1f989237dfabe88981368 [INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate meli 0.5.0 [INFO] finished tweaking crates.io crate meli 0.5.0 [INFO] tweaked toml for crates.io crate meli 0.5.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate meli 0.5.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+13f916f63bc6575d5ff1f989237dfabe88981368" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2c40ab72fe9d6dac79864d31e380ae9cb86d59a7f4070eebb5a9b6d77f00f331 [INFO] running `"docker" "start" "-a" "2c40ab72fe9d6dac79864d31e380ae9cb86d59a7f4070eebb5a9b6d77f00f331"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.64 [INFO] [stderr] Compiling serde v1.0.99 [INFO] [stderr] Compiling syn v0.15.35 [INFO] [stderr] Compiling melib v0.5.0 [INFO] [stderr] Checking data-encoding v2.1.2 [INFO] [stderr] Checking xdg-utils v0.3.0 [INFO] [stderr] Compiling openssl-sys v0.9.49 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Compiling libdbus-sys v0.1.5 [INFO] [stderr] Compiling bincode v1.2.0 [INFO] [stderr] Compiling libsqlite3-sys v0.16.0 [INFO] [stderr] Checking walkdir v2.2.8 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking linkify v0.3.1 [INFO] [stderr] Checking rmp v0.8.8 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling openssl v0.10.24 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking crossbeam v0.7.2 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking inotify-sys v0.1.3 [INFO] [stderr] Checking dbus v0.6.4 [INFO] [stderr] Checking filetime v0.2.5 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking termion v1.5.2 [INFO] [stderr] Checking nix v0.16.1 [INFO] [stderr] Checking memmap v0.5.2 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking signal-hook v0.1.12 [INFO] [stderr] Checking nom v3.2.1 [INFO] [stderr] Checking inotify v0.6.1 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking rusqlite v0.20.0 [INFO] [stderr] Checking mio-extras v2.0.5 [INFO] [stderr] Compiling serde_derive v1.0.92 [INFO] [stderr] Checking notify v4.0.12 [INFO] [stderr] Checking notify-rust v3.6.0 [INFO] [stderr] Checking smallvec v1.1.0 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking serde_bytes v0.11.3 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking rmp-serde v0.14.0 [INFO] [stderr] Checking toml v0.5.3 [INFO] [stderr] Checking rmpv v0.4.2 [INFO] [stderr] Checking meli v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/components/utilities.rs:241:9 [INFO] [stderr] | [INFO] [stderr] 241 | (self.left.process_event(event, context) || self.right.process_event(event, context)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/components/utilities.rs:241:9 [INFO] [stderr] | [INFO] [stderr] 241 | (self.left.process_event(event, context) || self.right.process_event(event, context)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> src/conf/themes.rs:840:63 [INFO] [stderr] | [INFO] [stderr] 840 | for course in [Course::Fg, Course::Bg, Course::Attrs].into_iter() { [INFO] [stderr] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(array_into_iter)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> src/types.rs:248:14 [INFO] [stderr] | [INFO] [stderr] 248 | .into_iter() [INFO] [stderr] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(array_into_iter)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> src/conf/themes.rs:840:63 [INFO] [stderr] | [INFO] [stderr] 840 | for course in [Course::Fg, Course::Bg, Course::Attrs].into_iter() { [INFO] [stderr] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 19s [INFO] running `"docker" "inspect" "2c40ab72fe9d6dac79864d31e380ae9cb86d59a7f4070eebb5a9b6d77f00f331"` [INFO] running `"docker" "rm" "-f" "2c40ab72fe9d6dac79864d31e380ae9cb86d59a7f4070eebb5a9b6d77f00f331"` [INFO] [stdout] 2c40ab72fe9d6dac79864d31e380ae9cb86d59a7f4070eebb5a9b6d77f00f331