[INFO] fetching crate breadx 1.2.1... [INFO] checking breadx-1.2.1 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate breadx 1.2.1 into /workspace/builds/worker-42/source [INFO] validating manifest of crates.io crate breadx 1.2.1 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate breadx 1.2.1 [INFO] finished tweaking crates.io crate breadx 1.2.1 [INFO] tweaked toml for crates.io crate breadx 1.2.1 written to /workspace/builds/worker-42/source/Cargo.toml [INFO] crate crates.io crate breadx 1.2.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded smol v1.2.5 [INFO] [stderr] Downloaded vec-arena v1.0.0 [INFO] [stderr] Downloaded async-process v1.0.1 [INFO] [stderr] Downloaded async-channel v1.5.1 [INFO] [stderr] Downloaded cty v0.2.1 [INFO] [stderr] Downloaded easy-parallel v3.1.0 [INFO] [stderr] Downloaded ahash v0.4.6 [INFO] [stderr] Downloaded nix v0.19.1 [INFO] [stderr] Downloaded image v0.23.12 [INFO] [stderr] Downloaded tokio v1.7.0 [INFO] [stderr] Downloaded jpeg-decoder v0.1.20 [INFO] [stderr] Downloaded async-net v1.5.0 [INFO] [stderr] Downloaded cc v1.0.63 [INFO] [stderr] Downloaded bytemuck v1.4.1 [INFO] [stderr] Downloaded async-fs v1.5.0 [INFO] [stderr] Downloaded futures-lite v1.11.2 [INFO] [stderr] Downloaded polling v2.0.2 [INFO] [stderr] Downloaded gluten-keyboard v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b976d192e9a06b2d21528fb6685cd32db430cdb418a23eff39af4fa53ebf7d9 [INFO] running `Command { std: "docker" "start" "-a" "0b976d192e9a06b2d21528fb6685cd32db430cdb418a23eff39af4fa53ebf7d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b976d192e9a06b2d21528fb6685cd32db430cdb418a23eff39af4fa53ebf7d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b976d192e9a06b2d21528fb6685cd32db430cdb418a23eff39af4fa53ebf7d9", kill_on_drop: false }` [INFO] [stdout] 0b976d192e9a06b2d21528fb6685cd32db430cdb418a23eff39af4fa53ebf7d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd34146833f3500da2b331a9969ef41ed359dac1788fd84a78b91c92f292ed6b [INFO] running `Command { std: "docker" "start" "-a" "dd34146833f3500da2b331a9969ef41ed359dac1788fd84a78b91c92f292ed6b", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] log v0.4.11: std [INFO] [stderr] [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.96 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking bytemuck v1.4.1 [INFO] [stderr] Checking ahash v0.4.6 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking gluten-keyboard v0.1.2 [INFO] [stderr] Checking cty v0.2.1 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking easy-parallel v3.1.0 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking async-lock v2.3.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking async-channel v1.5.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking futures-lite v1.11.2 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking async-executor v1.4.0 [INFO] [stderr] Checking async-fs v1.5.0 [INFO] [stderr] Checking approx v0.5.0 [INFO] [stderr] Checking polling v2.0.2 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking nix v0.19.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking env_logger v0.8.2 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking async-io v1.4.1 [INFO] [stderr] Checking async-net v1.5.0 [INFO] [stderr] Checking async-process v1.0.1 [INFO] [stderr] Checking image v0.23.12 [INFO] [stderr] Checking smol v1.2.5 [INFO] [stderr] Checking breadx v1.2.1 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/xrender_polygon.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/async.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/basic.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/xrender_trapezoid.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/key_testing.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/image.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/xrender.rs from 2018 edition to 2021 [INFO] [stderr] Fixed examples/basic.rs (1 fix) [INFO] [stdout] warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present [INFO] [stdout] --> examples/basic.rs:103:33 [INFO] [stdout] | [INFO] [stdout] 103 | gc.draw_lines::<'_, _, _, &[Segment]>( [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] ::: /tmp/fixit/src/display/traits/xproto/gcontext.rs:79:14 [INFO] [stdout] | [INFO] [stdout] 79 | dpy: &mut Dpy, [INFO] [stdout] | - the late bound lifetime parameter is introduced here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(late_bound_lifetime_arguments)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #42868 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Fixed src/display/connection/dummy/mod.rs (1 fix) [INFO] [stdout] warning: associated function is never used: `parse_from_socket` [INFO] [stdout] --> src/display/name.rs:283:8 [INFO] [stdout] | [INFO] [stdout] 283 | fn parse_from_socket(name: Cow<'a, str>) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.26s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking breadx v1.2.1 (/tmp/fixit) [INFO] [stdout] warning: associated function is never used: `parse_from_socket` [INFO] [stdout] --> src/display/name.rs:283:8 [INFO] [stdout] | [INFO] [stdout] 283 | fn parse_from_socket(name: Cow<'a, str>) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present [INFO] [stdout] --> examples/basic.rs:103:33 [INFO] [stdout] | [INFO] [stdout] 103 | gc.draw_lines::<'_, _, _, &[Segment]>( [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] ::: /tmp/fixit/src/display/traits/xproto/gcontext.rs:79:14 [INFO] [stdout] | [INFO] [stdout] 79 | dpy: &mut Dpy, [INFO] [stdout] | - the late bound lifetime parameter is introduced here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(late_bound_lifetime_arguments)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #42868 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.89s [INFO] running `Command { std: "docker" "inspect" "dd34146833f3500da2b331a9969ef41ed359dac1788fd84a78b91c92f292ed6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd34146833f3500da2b331a9969ef41ed359dac1788fd84a78b91c92f292ed6b", kill_on_drop: false }` [INFO] [stdout] dd34146833f3500da2b331a9969ef41ed359dac1788fd84a78b91c92f292ed6b