[INFO] fetching crate livesplit-core 0.11.0... [INFO] checking livesplit-core-0.11.0 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate livesplit-core 0.11.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate livesplit-core 0.11.0 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 livesplit-core 0.11.0 [INFO] finished tweaking crates.io crate livesplit-core 0.11.0 [INFO] tweaked toml for crates.io crate livesplit-core 0.11.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rawslice v0.1.1 [INFO] [stderr] Downloaded odds v0.3.1 [INFO] [stderr] Downloaded quick-xml v0.14.0 [INFO] [stderr] Downloaded livesplit-title-abbreviations v0.1.0 [INFO] [stderr] Downloaded euc v0.3.0 [INFO] [stderr] Downloaded livesplit-hotkey v0.5.0 [INFO] [stderr] Downloaded vek v0.9.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] bb5515730b3fbe61d9f49ef69333d17e1b5c350b523bbe52d16a4968b15a1b0e [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" "bb5515730b3fbe61d9f49ef69333d17e1b5c350b523bbe52d16a4968b15a1b0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb5515730b3fbe61d9f49ef69333d17e1b5c350b523bbe52d16a4968b15a1b0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb5515730b3fbe61d9f49ef69333d17e1b5c350b523bbe52d16a4968b15a1b0e", kill_on_drop: false }` [INFO] [stdout] bb5515730b3fbe61d9f49ef69333d17e1b5c350b523bbe52d16a4968b15a1b0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 5de3211f09f108e4f7aafc8bf2e987b0254cd49f45638f79f0148f2cc4946121 [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" "5de3211f09f108e4f7aafc8bf2e987b0254cd49f45638f79f0148f2cc4946121", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [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] itoa v0.4.8: default, std [INFO] [stderr] parking_lot v0.8.0: default [INFO] [stderr] [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling serde v1.0.128 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling serde_derive v1.0.128 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling palette v0.4.1 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking unchecked-index v0.2.2 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking memmem v0.1.1 [INFO] [stderr] Checking lock_api v0.2.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking rawslice v0.1.1 [INFO] [stderr] Checking rand_xoshiro v0.1.0 [INFO] [stderr] Checking memchr v2.4.1 [INFO] [stderr] Checking crossbeam-utils v0.8.5 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking odds v0.3.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking criterion-plot v0.3.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking promising-future v0.2.4 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Compiling derive_more v0.14.1 [INFO] [stderr] Compiling palette_derive v0.4.1 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking quick-xml v0.14.0 [INFO] [stderr] Checking image v0.21.3 [INFO] [stderr] Checking livesplit-hotkey v0.5.0 [INFO] [stderr] Checking criterion v0.2.11 [INFO] [stderr] Checking livesplit-core v0.11.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/run/parser/splits_io.rs:25:3 [INFO] [stdout] | [INFO] [stdout] 25 | #[serde(rename = "duration")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] 26 | #[derive(Clone, PartialEq, Debug, Default, Deserialize, Serialize)] [INFO] [stdout] | ----------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(legacy_derive_helpers)]` 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 #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/run/parser/splits_io.rs:37:3 [INFO] [stdout] | [INFO] [stdout] 37 | #[serde(rename = "runTime")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] 38 | #[derive(Clone, PartialEq, Debug, Default, Deserialize, Serialize)] [INFO] [stdout] | ----------- the attribute is introduced here [INFO] [stdout] | [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 #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/run/saver/livesplit.rs:141:5 [INFO] [stdout] | [INFO] [stdout] 141 | replace(vec, bytes); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating benches/software_rendering.rs from 2018 edition to 2021 [INFO] [stderr] Migrating benches/balanced_pb.rs from 2018 edition to 2021 [INFO] [stderr] Migrating benches/parsing.rs from 2018 edition to 2021 [INFO] [stdout] error[E0601]: `main` function not found in crate `software_rendering` [INFO] [stdout] --> benches/software_rendering.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / #![cfg(feature = "software-rendering")] [INFO] [stdout] 2 | | [INFO] [stdout] 3 | | use { [INFO] [stdout] 4 | | criterion::{criterion_group, criterion_main, Benchmark, Criterion}, [INFO] [stdout] ... | [INFO] [stdout] 103 | | } [INFO] [stdout] 104 | | } [INFO] [stdout] | |_^ consider adding a `main` function to `benches/software_rendering.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0601`. [INFO] [stdout] [INFO] [stderr] error: could not compile `livesplit-core` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/run/parser/splits_io.rs:25:3 [INFO] [stdout] | [INFO] [stdout] 25 | #[serde(rename = "duration")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] 26 | #[derive(Clone, PartialEq, Debug, Default, Deserialize, Serialize)] [INFO] [stdout] | ----------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(legacy_derive_helpers)]` 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 #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/run/parser/splits_io.rs:37:3 [INFO] [stdout] | [INFO] [stdout] 37 | #[serde(rename = "runTime")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] 38 | #[derive(Clone, PartialEq, Debug, Default, Deserialize, Serialize)] [INFO] [stdout] | ----------- the attribute is introduced here [INFO] [stdout] | [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 #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/run/saver/livesplit.rs:141:5 [INFO] [stdout] | [INFO] [stdout] 141 | replace(vec, bytes); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "5de3211f09f108e4f7aafc8bf2e987b0254cd49f45638f79f0148f2cc4946121", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5de3211f09f108e4f7aafc8bf2e987b0254cd49f45638f79f0148f2cc4946121", kill_on_drop: false }` [INFO] [stdout] 5de3211f09f108e4f7aafc8bf2e987b0254cd49f45638f79f0148f2cc4946121