[INFO] cloning repository https://github.com/jveiga/dlog [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jveiga/dlog" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjveiga%2Fdlog", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjveiga%2Fdlog'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 254163efe2f98965fad8b1865847da32f5615a09 [INFO] testing jveiga/dlog/254163efe2f98965fad8b1865847da32f5615a09 against 1.83.0 for beta-1.84.0-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjveiga%2Fdlog" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jveiga/dlog on toolchain 1.83.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jveiga/dlog [INFO] finished tweaking git repo https://github.com/jveiga/dlog [INFO] tweaked toml for git repo https://github.com/jveiga/dlog written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jveiga/dlog already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "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 serde_qs v0.7.0 [INFO] [stderr] Downloaded polyval v0.4.1 [INFO] [stderr] Downloaded tide v0.14.0 [INFO] [stderr] Downloaded async-sse v4.0.1 [INFO] [stderr] Downloaded async-h1 v2.1.3 [INFO] [stderr] Downloaded proptest-derive v0.2.0 [INFO] [stderr] Downloaded proptest v0.10.1 [INFO] [stderr] Downloaded async-std v1.6.5 [INFO] [stderr] Downloaded http-types v2.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a751f55668a9b9c76b7ca0cf3d1362776c77f20ff444b145495c3ebefd6a04af [INFO] running `Command { std: "docker" "start" "-a" "a751f55668a9b9c76b7ca0cf3d1362776c77f20ff444b145495c3ebefd6a04af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a751f55668a9b9c76b7ca0cf3d1362776c77f20ff444b145495c3ebefd6a04af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a751f55668a9b9c76b7ca0cf3d1362776c77f20ff444b145495c3ebefd6a04af", kill_on_drop: false }` [INFO] [stdout] a751f55668a9b9c76b7ca0cf3d1362776c77f20ff444b145495c3ebefd6a04af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] edfa8df595a3a2a06e0e2408a76222d3b9af51458959ed6f95490d793f05bc2c [INFO] running `Command { std: "docker" "start" "-a" "edfa8df595a3a2a06e0e2408a76222d3b9af51458959ed6f95490d793f05bc2c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling subtle v2.3.0 [INFO] [stderr] Compiling anyhow v1.0.33 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling futures-core v0.3.7 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling pin-project-lite v0.1.11 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling futures-io v0.3.7 [INFO] [stderr] Compiling fastrand v1.4.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling standback v0.2.11 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling futures-lite v1.11.2 [INFO] [stderr] Compiling vec-arena v1.0.0 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling const_fn v0.4.2 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling async-channel v1.5.1 [INFO] [stderr] Compiling time v0.2.22 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling tinyvec v0.3.4 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling cookie v0.14.2 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling form_urlencoded v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling nb-connect v1.0.2 [INFO] [stderr] Compiling polling v2.0.2 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling unicode-normalization v0.1.13 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling async-executor v1.3.0 [INFO] [stderr] Compiling async-io v1.1.10 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling block-cipher v0.7.1 [INFO] [stderr] Compiling universal-hash v0.4.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling hmac v0.8.1 [INFO] [stderr] Compiling aead v0.3.2 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling http-types v2.6.0 [INFO] [stderr] Compiling aes-soft v0.4.0 [INFO] [stderr] Compiling polyval v0.4.1 [INFO] [stderr] Compiling sha2 v0.9.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling hkdf v0.9.0 [INFO] [stderr] Compiling data-encoding v2.3.0 [INFO] [stderr] Compiling ghash v0.3.0 [INFO] [stderr] Compiling async-global-executor v1.4.3 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling infer v0.2.3 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling cc v1.0.61 [INFO] [stderr] Compiling aes v0.4.0 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Compiling aes-gcm v0.6.0 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling multimap v0.8.2 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling byte-pool v0.2.2 [INFO] [stderr] Compiling futures-task v0.3.7 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling route-recognizer v0.2.0 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling bytes v0.6.0 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling blake3 v0.3.7 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.21 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling async-trait v0.1.41 [INFO] [stderr] Compiling pin-project-internal v1.0.1 [INFO] [stderr] Compiling futures-macro v0.3.7 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling async-std v1.6.5 [INFO] [stderr] Compiling tracing v0.1.21 [INFO] [stderr] Compiling thiserror v1.0.21 [INFO] [stderr] Compiling pin-project v1.0.1 [INFO] [stderr] Compiling futures-util v0.3.7 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Compiling prost-types v0.6.1 [INFO] [stderr] Compiling dlog v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling serde_qs v0.7.0 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling femme v2.1.1 [INFO] [stderr] Compiling async-session v2.0.1 [INFO] [stderr] Compiling http-client v6.2.0 [INFO] [stderr] Compiling async-h1 v2.1.3 [INFO] [stderr] Compiling async-sse v4.0.1 [INFO] [stderr] Compiling tide v0.14.0 [INFO] [stdout] warning: unused import: `ReadBytesExt` [INFO] [stdout] --> src/store.rs:5:28 [INFO] [stdout] | [INFO] [stdout] 5 | use byteorder::{BigEndian, ReadBytesExt, WriteBytesExt}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bytes_read` is never read [INFO] [stdout] --> src/store.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct StoreWriteStatus { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 17 | pub bytes_read: u64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StoreWriteStatus` 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: method `read_at` is never used [INFO] [stdout] --> src/store.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl Store { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 51 | pub fn read_at(&mut self, buf: &mut [u8], offset: u64) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.23s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: http-types v2.6.0 [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" "edfa8df595a3a2a06e0e2408a76222d3b9af51458959ed6f95490d793f05bc2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edfa8df595a3a2a06e0e2408a76222d3b9af51458959ed6f95490d793f05bc2c", kill_on_drop: false }` [INFO] [stdout] edfa8df595a3a2a06e0e2408a76222d3b9af51458959ed6f95490d793f05bc2c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69d295ede7b980097f27c5d30f77e83a8792227f26352abff60f54b1cf013cd2 [INFO] running `Command { std: "docker" "start" "-a" "69d295ede7b980097f27c5d30f77e83a8792227f26352abff60f54b1cf013cd2", kill_on_drop: false }` [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling rand_xorshift v0.2.0 [INFO] [stderr] Compiling regex-syntax v0.6.20 [INFO] [stderr] Compiling temp_testdir v0.2.3 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling dlog v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `ReadBytesExt` [INFO] [stdout] --> src/store.rs:5:28 [INFO] [stdout] | [INFO] [stdout] 5 | use byteorder::{BigEndian, ReadBytesExt, WriteBytesExt}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bytes_read` is never read [INFO] [stdout] --> src/store.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct StoreWriteStatus { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 17 | pub bytes_read: u64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StoreWriteStatus` 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: method `read_at` is never used [INFO] [stdout] --> src/store.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl Store { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 51 | pub fn read_at(&mut self, buf: &mut [u8], offset: u64) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling proptest v0.10.1 [INFO] [stderr] Compiling proptest-derive v0.2.0 [INFO] [stdout] warning: unused imports: `File` and `OpenOptions` [INFO] [stdout] --> src/segment.rs:127:19 [INFO] [stdout] | [INFO] [stdout] 127 | use std::fs::{File, OpenOptions}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ENTWIDTH` [INFO] [stdout] --> src/segment.rs:131:25 [INFO] [stdout] | [INFO] [stdout] 131 | use crate::{Config, ENTWIDTH}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ReadBytesExt` [INFO] [stdout] --> src/store.rs:5:28 [INFO] [stdout] | [INFO] [stdout] 5 | use byteorder::{BigEndian, ReadBytesExt, WriteBytesExt}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::OpenOptions` [INFO] [stdout] --> src/store.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 94 | use std::fs::OpenOptions; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/index.rs:187:13 [INFO] [stdout] | [INFO] [stdout] 187 | let mut index = Index::new(f)?; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bytes_read` is never read [INFO] [stdout] --> src/store.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct StoreWriteStatus { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 17 | pub bytes_read: u64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StoreWriteStatus` 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: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/store.rs:105:14 [INFO] [stdout] | [INFO] [stdout] 105 | #[derive(Arbitrary, Debug)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Arbitrary` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_ARBITRARY_FOR_Action` [INFO] [stdout] 106 | enum Action { [INFO] [stdout] | ------ `Action` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Arbitrary` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Arbitrary` may come from an old version of the `proptest_derive` crate, try updating your dependency with `cargo update -p proptest_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Arbitrary` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/store.rs:112:14 [INFO] [stdout] | [INFO] [stdout] 112 | #[derive(Arbitrary, Debug)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Arbitrary` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_ARBITRARY_FOR_Actions` [INFO] [stdout] 113 | struct Actions(Vec); [INFO] [stdout] | ------- `Actions` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Arbitrary` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Arbitrary` may come from an old version of the `proptest_derive` crate, try updating your dependency with `cargo update -p proptest_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Arbitrary` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 17.83s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: http-types v2.6.0 [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" "69d295ede7b980097f27c5d30f77e83a8792227f26352abff60f54b1cf013cd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69d295ede7b980097f27c5d30f77e83a8792227f26352abff60f54b1cf013cd2", kill_on_drop: false }` [INFO] [stdout] 69d295ede7b980097f27c5d30f77e83a8792227f26352abff60f54b1cf013cd2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 69f25d0750cb684001d2e41bb4f6f8ca8f6539ff9b50d4ce6cdc722eb2ba1a69 [INFO] running `Command { std: "docker" "start" "-a" "69f25d0750cb684001d2e41bb4f6f8ca8f6539ff9b50d4ce6cdc722eb2ba1a69", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `ReadBytesExt` [INFO] [stderr] --> src/store.rs:5:28 [INFO] [stderr] | [INFO] [stderr] 5 | use byteorder::{BigEndian, ReadBytesExt, WriteBytesExt}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `bytes_read` is never read [INFO] [stderr] --> src/store.rs:17:9 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct StoreWriteStatus { [INFO] [stderr] | ---------------- field in this struct [INFO] [stderr] 17 | pub bytes_read: u64, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `StoreWriteStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `read_at` is never used [INFO] [stderr] --> src/store.rs:51:12 [INFO] [stderr] | [INFO] [stderr] 21 | impl Store { [INFO] [stderr] | ---------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 51 | pub fn read_at(&mut self, buf: &mut [u8], offset: u64) -> std::io::Result<()> { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `dlog` (lib) generated 3 warnings (run `cargo fix --lib -p dlog` to apply 1 suggestion) [INFO] [stderr] warning: unused imports: `File` and `OpenOptions` [INFO] [stderr] --> src/segment.rs:127:19 [INFO] [stderr] | [INFO] [stderr] 127 | use std::fs::{File, OpenOptions}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ENTWIDTH` [INFO] [stderr] --> src/segment.rs:131:25 [INFO] [stderr] | [INFO] [stderr] 131 | use crate::{Config, ENTWIDTH}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ReadBytesExt` [INFO] [stderr] --> src/store.rs:5:28 [INFO] [stderr] | [INFO] [stderr] 5 | use byteorder::{BigEndian, ReadBytesExt, WriteBytesExt}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::OpenOptions` [INFO] [stderr] --> src/store.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | use std::fs::OpenOptions; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/index.rs:187:13 [INFO] [stderr] | [INFO] [stderr] 187 | let mut index = Index::new(f)?; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/store.rs:105:14 [INFO] [stderr] | [INFO] [stderr] 105 | #[derive(Arbitrary, Debug)] [INFO] [stderr] | ^-------- [INFO] [stderr] | | [INFO] [stderr] | `Arbitrary` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_IMPL_ARBITRARY_FOR_Action` [INFO] [stderr] 106 | enum Action { [INFO] [stderr] | ------ `Action` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Arbitrary` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Arbitrary` may come from an old version of the `proptest_derive` crate, try updating your dependency with `cargo update -p proptest_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `Arbitrary` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/store.rs:112:14 [INFO] [stderr] | [INFO] [stderr] 112 | #[derive(Arbitrary, Debug)] [INFO] [stderr] | ^-------- [INFO] [stderr] | | [INFO] [stderr] | `Arbitrary` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_IMPL_ARBITRARY_FOR_Actions` [INFO] [stderr] 113 | struct Actions(Vec); [INFO] [stderr] | ------- `Actions` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Arbitrary` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Arbitrary` may come from an old version of the `proptest_derive` crate, try updating your dependency with `cargo update -p proptest_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Arbitrary` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `dlog` (lib test) generated 8 warnings (1 duplicate) (run `cargo fix --lib -p dlog --tests` to apply 5 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: http-types v2.6.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dlog-245d6a333f0f9a5b) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test index::tests::test_write ... ok [INFO] [stdout] test index::tests::test_new ... ok [INFO] [stdout] test index::tests::test_read ... ok [INFO] [stdout] test segment::tests::test_new ... ok [INFO] [stdout] test segment::tests::test_append ... ok [INFO] [stdout] test store::tests::test_prop ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.68s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/protobufftype/main.rs (/opt/rustwide/target/debug/deps/protobufftype-317d2aa23f7684a3) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/prototype/main.rs (/opt/rustwide/target/debug/deps/prototype-946ea93fe7ac3333) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/log.rs (/opt/rustwide/target/debug/deps/log-fa86a3caf51b764c) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_append ... ok [INFO] [stdout] test test_get ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/segment.rs (/opt/rustwide/target/debug/deps/segment-91386ff81fb80d06) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests dlog [INFO] [stdout] test test_something ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "69f25d0750cb684001d2e41bb4f6f8ca8f6539ff9b50d4ce6cdc722eb2ba1a69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69f25d0750cb684001d2e41bb4f6f8ca8f6539ff9b50d4ce6cdc722eb2ba1a69", kill_on_drop: false }` [INFO] [stdout] 69f25d0750cb684001d2e41bb4f6f8ca8f6539ff9b50d4ce6cdc722eb2ba1a69