[INFO] fetching crate jujube-lib 0.1.1... [INFO] checking jujube-lib-0.1.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate jujube-lib 0.1.1 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate jujube-lib 0.1.1 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate jujube-lib 0.1.1 [INFO] finished tweaking crates.io crate jujube-lib 0.1.1 [INFO] tweaked toml for crates.io crate jujube-lib 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 133 packages [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.4) [INFO] [stderr] Adding backoff v0.2.1 (latest: v0.4.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding blake2 v0.9.2 (latest: v0.10.6) [INFO] [stderr] Adding config v0.10.1 (latest: v0.14.0) [INFO] [stderr] Adding crypto-mac v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding digest v0.9.0 (latest: v0.10.7) [INFO] [stderr] Adding dirs v3.0.2 (latest: v5.0.1) [INFO] [stderr] Adding dirs-sys v0.3.7 (latest: v0.4.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.12) [INFO] [stderr] Adding git2 v0.13.25 (latest: v0.18.3) [INFO] [stderr] Adding lexical-core v0.7.6 (latest: v0.8.5) [INFO] [stderr] Adding libgit2-sys v0.12.26+1.3.0 (latest: v0.16.2+1.7.2) [INFO] [stderr] Adding libssh2-sys v0.2.23 (latest: v0.3.0) [INFO] [stderr] Adding linked-hash-map v0.3.0 (latest: v0.5.6) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding nom v5.1.3 (latest: v7.1.3) [INFO] [stderr] Adding num-traits v0.1.43 (latest: v0.2.18) [INFO] [stderr] Adding protobuf v2.28.0 (latest: v3.4.0) [INFO] [stderr] Adding protobuf-codegen v2.28.0 (latest: v3.4.0) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding rust-ini v0.13.0 (latest: v0.21.0) [INFO] [stderr] Adding serde v0.8.23 (latest: v1.0.197) [INFO] [stderr] Adding serde_test v0.8.23 (latest: v1.0.176) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding test-case v1.2.3 (latest: v3.3.1) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.12) [INFO] [stderr] Adding uuid v0.8.2 (latest: v1.8.0) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.55.0) [INFO] [stderr] Adding zstd v0.6.1+zstd.1.4.9 (latest: v0.13.1) [INFO] [stderr] Adding zstd-safe v3.0.1+zstd.1.4.9 (latest: v7.1.0) [INFO] [stderr] Adding zstd-sys v1.4.20+zstd.1.4.9 (latest: v2.0.10+zstd.1.5.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded test-case v1.2.3 [INFO] [stderr] Downloaded config v0.10.1 [INFO] [stderr] Downloaded protobuf-codegen-pure v2.28.0 [INFO] [stderr] Downloaded serde_test v0.8.23 [INFO] [stderr] Downloaded zstd v0.6.1+zstd.1.4.9 [INFO] [stderr] Downloaded zstd-safe v3.0.1+zstd.1.4.9 [INFO] [stderr] Downloaded backoff v0.2.1 [INFO] [stderr] Downloaded rust-ini v0.13.0 [INFO] [stderr] Downloaded linked-hash-map v0.3.0 [INFO] [stderr] Downloaded serde v0.8.23 [INFO] [stderr] Downloaded git2 v0.13.25 [INFO] [stderr] Downloaded serde-hjson v0.9.1 [INFO] [stderr] Downloaded libgit2-sys v0.12.26+1.3.0 [INFO] [stderr] Downloaded zstd-sys v1.4.20+zstd.1.4.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 02ab89b9d778cfe2c3534bca3615159369692ee9aa08a0f3396387ac613d917c [INFO] running `Command { std: "docker" "start" "-a" "02ab89b9d778cfe2c3534bca3615159369692ee9aa08a0f3396387ac613d917c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "02ab89b9d778cfe2c3534bca3615159369692ee9aa08a0f3396387ac613d917c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02ab89b9d778cfe2c3534bca3615159369692ee9aa08a0f3396387ac613d917c", kill_on_drop: false }` [INFO] [stdout] 02ab89b9d778cfe2c3534bca3615159369692ee9aa08a0f3396387ac613d917c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 785d3aa914ee199e39554fb08a429464a83edcd246a0503e87990afbbe7c0a7d [INFO] running `Command { std: "docker" "start" "-a" "785d3aa914ee199e39554fb08a429464a83edcd246a0503e87990afbbe7c0a7d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling protobuf v2.28.0 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking serde v0.8.23 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling zstd-safe v3.0.1+zstd.1.4.9 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Compiling test-case v1.2.3 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking rust-ini v0.13.0 [INFO] [stderr] Checking fastrand v2.0.2 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking blake2 v0.9.2 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking whoami v1.5.1 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking serde_test v0.8.23 [INFO] [stderr] Compiling jobserver v0.1.28 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking linked-hash-map v0.3.0 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling libz-sys v1.1.16 [INFO] [stderr] Compiling zstd-sys v1.4.20+zstd.1.4.9 [INFO] [stderr] Compiling libssh2-sys v0.2.23 [INFO] [stderr] Compiling libgit2-sys v0.12.26+1.3.0 [INFO] [stderr] Compiling protobuf-codegen v2.28.0 [INFO] [stderr] Checking backoff v0.2.1 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling protobuf-codegen-pure v2.28.0 [INFO] [stderr] Checking serde-hjson v0.9.1 [INFO] [stderr] Checking config v0.10.1 [INFO] [stderr] Compiling jujube-lib v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking zstd v0.6.1+zstd.1.4.9 [INFO] [stderr] Checking git2 v0.13.25 [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/dag_walk.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/store.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use std::result::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Result` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/store.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/dag_walk.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FileId` is imported redundantly [INFO] [stdout] --> src/git_store.rs:485:24 [INFO] [stdout] | [INFO] [stdout] 485 | use crate::store::{FileId, MillisSinceEpoch}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 486 | [INFO] [stdout] 487 | use super::*; [INFO] [stdout] | -------- the item `FileId` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MillisSinceEpoch` is imported redundantly [INFO] [stdout] --> src/git_store.rs:485:32 [INFO] [stdout] | [INFO] [stdout] 485 | use crate::store::{FileId, MillisSinceEpoch}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 486 | [INFO] [stdout] 487 | use super::*; [INFO] [stdout] | -------- the item `MillisSinceEpoch` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `HashSet` is imported redundantly [INFO] [stdout] --> src/matchers.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 157 | [INFO] [stdout] 158 | use super::*; [INFO] [stdout] | -------- the item `HashSet` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `DirRepoPath` is imported redundantly [INFO] [stdout] --> src/matchers.rs:159:9 [INFO] [stdout] | [INFO] [stdout] 158 | use super::*; [INFO] [stdout] | -------- the item `DirRepoPath` is already imported here [INFO] [stdout] 159 | use crate::repo_path::DirRepoPath; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `DirRepoPathComponent` is imported redundantly [INFO] [stdout] --> src/matchers.rs:160:9 [INFO] [stdout] | [INFO] [stdout] 158 | use super::*; [INFO] [stdout] | -------- the item `DirRepoPathComponent` is already imported here [INFO] [stdout] 159 | use crate::repo_path::DirRepoPath; [INFO] [stdout] 160 | use crate::repo_path::DirRepoPathComponent; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FileRepoPath` is imported redundantly [INFO] [stdout] --> src/matchers.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 158 | use super::*; [INFO] [stdout] | -------- the item `FileRepoPath` is already imported here [INFO] [stdout] ... [INFO] [stdout] 161 | use crate::repo_path::FileRepoPath; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FileRepoPathComponent` is imported redundantly [INFO] [stdout] --> src/matchers.rs:162:9 [INFO] [stdout] | [INFO] [stdout] 158 | use super::*; [INFO] [stdout] | -------- the item `FileRepoPathComponent` is already imported here [INFO] [stdout] ... [INFO] [stdout] 162 | use crate::repo_path::FileRepoPathComponent; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/store.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use std::result::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Result` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/store.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/git_store.rs:103:57 [INFO] [stdout] | [INFO] [stdout] 103 | let proto: crate::protos::store::Commit = protobuf::parse_from_reader(&mut cursor).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/local_store.rs:175:59 [INFO] [stdout] | [INFO] [stdout] 175 | let proto: crate::protos::store::Tree = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/local_store.rs:198:61 [INFO] [stdout] | [INFO] [stdout] 198 | let proto: crate::protos::store::Commit = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/local_store.rs:221:63 [INFO] [stdout] | [INFO] [stdout] 221 | let proto: crate::protos::store::Conflict = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `whoami::hostname`: use `fallible::hostname()` instead [INFO] [stdout] --> src/op_store.rs:103:32 [INFO] [stdout] | [INFO] [stdout] 103 | let hostname = whoami::hostname(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/simple_op_store.rs:87:62 [INFO] [stdout] | [INFO] [stdout] 87 | let proto: crate::protos::op_store::View = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/simple_op_store.rs:110:67 [INFO] [stdout] | [INFO] [stdout] 110 | let proto: crate::protos::op_store::Operation = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/working_copy.rs:213:23 [INFO] [stdout] | [INFO] [stdout] 213 | protobuf::parse_from_reader(&mut file).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/working_copy.rs:574:19 [INFO] [stdout] | [INFO] [stdout] 574 | protobuf::parse_from_reader(&mut file).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/git_store.rs:103:57 [INFO] [stdout] | [INFO] [stdout] 103 | let proto: crate::protos::store::Commit = protobuf::parse_from_reader(&mut cursor).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/local_store.rs:175:59 [INFO] [stdout] | [INFO] [stdout] 175 | let proto: crate::protos::store::Tree = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/local_store.rs:198:61 [INFO] [stdout] | [INFO] [stdout] 198 | let proto: crate::protos::store::Commit = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/local_store.rs:221:63 [INFO] [stdout] | [INFO] [stdout] 221 | let proto: crate::protos::store::Conflict = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `whoami::hostname`: use `fallible::hostname()` instead [INFO] [stdout] --> src/op_store.rs:103:32 [INFO] [stdout] | [INFO] [stdout] 103 | let hostname = whoami::hostname(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/simple_op_store.rs:87:62 [INFO] [stdout] | [INFO] [stdout] 87 | let proto: crate::protos::op_store::View = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/simple_op_store.rs:110:67 [INFO] [stdout] | [INFO] [stdout] 110 | let proto: crate::protos::op_store::Operation = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/working_copy.rs:213:23 [INFO] [stdout] | [INFO] [stdout] 213 | protobuf::parse_from_reader(&mut file).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/working_copy.rs:574:19 [INFO] [stdout] | [INFO] [stdout] 574 | protobuf::parse_from_reader(&mut file).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/repo.rs:232:13 [INFO] [stdout] | [INFO] [stdout] 232 | let mut repo_ref_mut = Arc::get_mut(&mut repo).unwrap(); [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: variable does not need to be mutable [INFO] [stdout] --> src/store_wrapper.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let mut ref_mut = unsafe { Arc::get_mut_unchecked(&mut wrapper) }; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/repo.rs:232:13 [INFO] [stdout] | [INFO] [stdout] 232 | let mut repo_ref_mut = Arc::get_mut(&mut repo).unwrap(); [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: variable does not need to be mutable [INFO] [stdout] --> src/store_wrapper.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let mut ref_mut = unsafe { Arc::get_mut_unchecked(&mut wrapper) }; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/settings.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct RepoSettings { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 24 | config: config::Config, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RepoSettings` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/settings.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct RepoSettings { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 24 | config: config::Config, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RepoSettings` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/git_store.rs:493:60 [INFO] [stdout] | [INFO] [stdout] 493 | let git_repo = git2::Repository::init(git_repo_path.clone()).unwrap(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Path` does not implement `Clone`, so calling `clone` on `&Path` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 493 - let git_repo = git2::Repository::init(git_repo_path.clone()).unwrap(); [INFO] [stdout] 493 + let git_repo = git2::Repository::init(git_repo_path).unwrap(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/git_store.rs:603:45 [INFO] [stdout] | [INFO] [stdout] 603 | git2::Repository::init(git_repo_path.clone()).unwrap(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Path` does not implement `Clone`, so calling `clone` on `&Path` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 603 - git2::Repository::init(git_repo_path.clone()).unwrap(); [INFO] [stdout] 603 + git2::Repository::init(git_repo_path).unwrap(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> tests/test_view.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | drop(heads); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&dyn jujube_lib::view::View` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> tests/test_view.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | drop(heads); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&dyn jujube_lib::view::View` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/test_working_copy.rs:72:6 [INFO] [stdout] | [INFO] [stdout] 72 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/test_working_copy.rs:133:6 [INFO] [stdout] | [INFO] [stdout] 133 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 08s [INFO] running `Command { std: "docker" "inspect" "785d3aa914ee199e39554fb08a429464a83edcd246a0503e87990afbbe7c0a7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "785d3aa914ee199e39554fb08a429464a83edcd246a0503e87990afbbe7c0a7d", kill_on_drop: false }` [INFO] [stdout] 785d3aa914ee199e39554fb08a429464a83edcd246a0503e87990afbbe7c0a7d [INFO] checking jujube-lib-0.1.1 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] extracting crate jujube-lib 0.1.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate jujube-lib 0.1.1 on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate jujube-lib 0.1.1 [INFO] finished tweaking crates.io crate jujube-lib 0.1.1 [INFO] tweaked toml for crates.io crate jujube-lib 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 133 packages [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.4) [INFO] [stderr] Adding backoff v0.2.1 (latest: v0.4.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding blake2 v0.9.2 (latest: v0.10.6) [INFO] [stderr] Adding config v0.10.1 (latest: v0.14.0) [INFO] [stderr] Adding crypto-mac v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding digest v0.9.0 (latest: v0.10.7) [INFO] [stderr] Adding dirs v3.0.2 (latest: v5.0.1) [INFO] [stderr] Adding dirs-sys v0.3.7 (latest: v0.4.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.12) [INFO] [stderr] Adding git2 v0.13.25 (latest: v0.18.3) [INFO] [stderr] Adding lexical-core v0.7.6 (latest: v0.8.5) [INFO] [stderr] Adding libgit2-sys v0.12.26+1.3.0 (latest: v0.16.2+1.7.2) [INFO] [stderr] Adding libssh2-sys v0.2.23 (latest: v0.3.0) [INFO] [stderr] Adding linked-hash-map v0.3.0 (latest: v0.5.6) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding nom v5.1.3 (latest: v7.1.3) [INFO] [stderr] Adding num-traits v0.1.43 (latest: v0.2.18) [INFO] [stderr] Adding protobuf v2.28.0 (latest: v3.4.0) [INFO] [stderr] Adding protobuf-codegen v2.28.0 (latest: v3.4.0) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding rust-ini v0.13.0 (latest: v0.21.0) [INFO] [stderr] Adding serde v0.8.23 (latest: v1.0.197) [INFO] [stderr] Adding serde_test v0.8.23 (latest: v1.0.176) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding test-case v1.2.3 (latest: v3.3.1) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.12) [INFO] [stderr] Adding uuid v0.8.2 (latest: v1.8.0) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.55.0) [INFO] [stderr] Adding zstd v0.6.1+zstd.1.4.9 (latest: v0.13.1) [INFO] [stderr] Adding zstd-safe v3.0.1+zstd.1.4.9 (latest: v7.1.0) [INFO] [stderr] Adding zstd-sys v1.4.20+zstd.1.4.9 (latest: v2.0.10+zstd.1.5.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4c03eea4c122b55a3ed2860a007dac32628ec271bde25d860f944d291332d08c [INFO] running `Command { std: "docker" "start" "-a" "4c03eea4c122b55a3ed2860a007dac32628ec271bde25d860f944d291332d08c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c03eea4c122b55a3ed2860a007dac32628ec271bde25d860f944d291332d08c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c03eea4c122b55a3ed2860a007dac32628ec271bde25d860f944d291332d08c", kill_on_drop: false }` [INFO] [stdout] 4c03eea4c122b55a3ed2860a007dac32628ec271bde25d860f944d291332d08c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f8f4577d76102e3bb5a00dc47928a3f42fd7e47e26be231c3962ebf4031cecd4 [INFO] running `Command { std: "docker" "start" "-a" "f8f4577d76102e3bb5a00dc47928a3f42fd7e47e26be231c3962ebf4031cecd4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling protobuf v2.28.0 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking serde v0.8.23 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling zstd-safe v3.0.1+zstd.1.4.9 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling test-case v1.2.3 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking fastrand v2.0.2 [INFO] [stderr] Checking rust-ini v0.13.0 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking serde_test v0.8.23 [INFO] [stderr] Checking blake2 v0.9.2 [INFO] [stderr] Checking whoami v1.5.1 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Compiling jobserver v0.1.28 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking linked-hash-map v0.3.0 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling libz-sys v1.1.16 [INFO] [stderr] Compiling zstd-sys v1.4.20+zstd.1.4.9 [INFO] [stderr] Compiling libssh2-sys v0.2.23 [INFO] [stderr] Compiling libgit2-sys v0.12.26+1.3.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Compiling protobuf-codegen v2.28.0 [INFO] [stderr] Checking backoff v0.2.1 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling protobuf-codegen-pure v2.28.0 [INFO] [stderr] Checking serde-hjson v0.9.1 [INFO] [stderr] Checking config v0.10.1 [INFO] [stderr] Compiling jujube-lib v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking zstd v0.6.1+zstd.1.4.9 [INFO] [stderr] Checking git2 v0.13.25 [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/dag_walk.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/store.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use std::result::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Result` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/store.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/dag_walk.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FileId` is imported redundantly [INFO] [stdout] --> src/git_store.rs:485:24 [INFO] [stdout] | [INFO] [stdout] 485 | use crate::store::{FileId, MillisSinceEpoch}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 486 | [INFO] [stdout] 487 | use super::*; [INFO] [stdout] | -------- the item `FileId` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MillisSinceEpoch` is imported redundantly [INFO] [stdout] --> src/git_store.rs:485:32 [INFO] [stdout] | [INFO] [stdout] 485 | use crate::store::{FileId, MillisSinceEpoch}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 486 | [INFO] [stdout] 487 | use super::*; [INFO] [stdout] | -------- the item `MillisSinceEpoch` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `HashSet` is imported redundantly [INFO] [stdout] --> src/matchers.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 157 | [INFO] [stdout] 158 | use super::*; [INFO] [stdout] | -------- the item `HashSet` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `DirRepoPath` is imported redundantly [INFO] [stdout] --> src/matchers.rs:159:9 [INFO] [stdout] | [INFO] [stdout] 158 | use super::*; [INFO] [stdout] | -------- the item `DirRepoPath` is already imported here [INFO] [stdout] 159 | use crate::repo_path::DirRepoPath; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `DirRepoPathComponent` is imported redundantly [INFO] [stdout] --> src/matchers.rs:160:9 [INFO] [stdout] | [INFO] [stdout] 158 | use super::*; [INFO] [stdout] | -------- the item `DirRepoPathComponent` is already imported here [INFO] [stdout] 159 | use crate::repo_path::DirRepoPath; [INFO] [stdout] 160 | use crate::repo_path::DirRepoPathComponent; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FileRepoPath` is imported redundantly [INFO] [stdout] --> src/matchers.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 158 | use super::*; [INFO] [stdout] | -------- the item `FileRepoPath` is already imported here [INFO] [stdout] ... [INFO] [stdout] 161 | use crate::repo_path::FileRepoPath; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FileRepoPathComponent` is imported redundantly [INFO] [stdout] --> src/matchers.rs:162:9 [INFO] [stdout] | [INFO] [stdout] 158 | use super::*; [INFO] [stdout] | -------- the item `FileRepoPathComponent` is already imported here [INFO] [stdout] ... [INFO] [stdout] 162 | use crate::repo_path::FileRepoPathComponent; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/store.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use std::result::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Result` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/store.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/git_store.rs:103:57 [INFO] [stdout] | [INFO] [stdout] 103 | let proto: crate::protos::store::Commit = protobuf::parse_from_reader(&mut cursor).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/local_store.rs:175:59 [INFO] [stdout] | [INFO] [stdout] 175 | let proto: crate::protos::store::Tree = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/local_store.rs:198:61 [INFO] [stdout] | [INFO] [stdout] 198 | let proto: crate::protos::store::Commit = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/local_store.rs:221:63 [INFO] [stdout] | [INFO] [stdout] 221 | let proto: crate::protos::store::Conflict = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `whoami::hostname`: use `fallible::hostname()` instead [INFO] [stdout] --> src/op_store.rs:103:32 [INFO] [stdout] | [INFO] [stdout] 103 | let hostname = whoami::hostname(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/simple_op_store.rs:87:62 [INFO] [stdout] | [INFO] [stdout] 87 | let proto: crate::protos::op_store::View = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/simple_op_store.rs:110:67 [INFO] [stdout] | [INFO] [stdout] 110 | let proto: crate::protos::op_store::Operation = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/working_copy.rs:213:23 [INFO] [stdout] | [INFO] [stdout] 213 | protobuf::parse_from_reader(&mut file).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/working_copy.rs:574:19 [INFO] [stdout] | [INFO] [stdout] 574 | protobuf::parse_from_reader(&mut file).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/git_store.rs:103:57 [INFO] [stdout] | [INFO] [stdout] 103 | let proto: crate::protos::store::Commit = protobuf::parse_from_reader(&mut cursor).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/local_store.rs:175:59 [INFO] [stdout] | [INFO] [stdout] 175 | let proto: crate::protos::store::Tree = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/local_store.rs:198:61 [INFO] [stdout] | [INFO] [stdout] 198 | let proto: crate::protos::store::Commit = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/local_store.rs:221:63 [INFO] [stdout] | [INFO] [stdout] 221 | let proto: crate::protos::store::Conflict = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `whoami::hostname`: use `fallible::hostname()` instead [INFO] [stdout] --> src/op_store.rs:103:32 [INFO] [stdout] | [INFO] [stdout] 103 | let hostname = whoami::hostname(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/simple_op_store.rs:87:62 [INFO] [stdout] | [INFO] [stdout] 87 | let proto: crate::protos::op_store::View = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/simple_op_store.rs:110:67 [INFO] [stdout] | [INFO] [stdout] 110 | let proto: crate::protos::op_store::Operation = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/working_copy.rs:213:23 [INFO] [stdout] | [INFO] [stdout] 213 | protobuf::parse_from_reader(&mut file).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/working_copy.rs:574:19 [INFO] [stdout] | [INFO] [stdout] 574 | protobuf::parse_from_reader(&mut file).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/repo.rs:232:13 [INFO] [stdout] | [INFO] [stdout] 232 | let mut repo_ref_mut = Arc::get_mut(&mut repo).unwrap(); [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: variable does not need to be mutable [INFO] [stdout] --> src/store_wrapper.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let mut ref_mut = unsafe { Arc::get_mut_unchecked(&mut wrapper) }; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/settings.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct RepoSettings { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 24 | config: config::Config, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RepoSettings` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/repo.rs:232:13 [INFO] [stdout] | [INFO] [stdout] 232 | let mut repo_ref_mut = Arc::get_mut(&mut repo).unwrap(); [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: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/store_wrapper.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let mut ref_mut = unsafe { Arc::get_mut_unchecked(&mut wrapper) }; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/settings.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct RepoSettings { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 24 | config: config::Config, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RepoSettings` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/test_working_copy.rs:72:6 [INFO] [stdout] | [INFO] [stdout] 72 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/test_working_copy.rs:133:6 [INFO] [stdout] | [INFO] [stdout] 133 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/git_store.rs:493:60 [INFO] [stdout] | [INFO] [stdout] 493 | let git_repo = git2::Repository::init(git_repo_path.clone()).unwrap(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Path` does not implement `Clone`, so calling `clone` on `&Path` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 493 - let git_repo = git2::Repository::init(git_repo_path.clone()).unwrap(); [INFO] [stdout] 493 + let git_repo = git2::Repository::init(git_repo_path).unwrap(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/git_store.rs:603:45 [INFO] [stdout] | [INFO] [stdout] 603 | git2::Repository::init(git_repo_path.clone()).unwrap(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Path` does not implement `Clone`, so calling `clone` on `&Path` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 603 - git2::Repository::init(git_repo_path.clone()).unwrap(); [INFO] [stdout] 603 + git2::Repository::init(git_repo_path).unwrap(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> tests/test_view.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | drop(heads); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&dyn jujube_lib::view::View` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> tests/test_view.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | drop(heads); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&dyn jujube_lib::view::View` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 15s [INFO] running `Command { std: "docker" "inspect" "f8f4577d76102e3bb5a00dc47928a3f42fd7e47e26be231c3962ebf4031cecd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8f4577d76102e3bb5a00dc47928a3f42fd7e47e26be231c3962ebf4031cecd4", kill_on_drop: false }` [INFO] [stdout] f8f4577d76102e3bb5a00dc47928a3f42fd7e47e26be231c3962ebf4031cecd4