[INFO] cloning repository https://github.com/coherencevcs/coherence [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/coherencevcs/coherence" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoherencevcs%2Fcoherence", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoherencevcs%2Fcoherence'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7bfd2cb01635ca0c30b0533f5ac5ec284b27da9f [INFO] testing coherencevcs/coherence against 1.79.0 for beta-1.80-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoherencevcs%2Fcoherence" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/coherencevcs/coherence on toolchain 1.79.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.79.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/coherencevcs/coherence [INFO] finished tweaking git repo https://github.com/coherencevcs/coherence [INFO] tweaked toml for git repo https://github.com/coherencevcs/coherence written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/coherencevcs/coherence 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" "+1.79.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap_derive v4.3.2 [INFO] [stderr] Downloaded clap v4.3.4 [INFO] [stderr] Downloaded cargo-lock v8.0.3 [INFO] [stderr] Downloaded built v0.6.0 [INFO] [stderr] Downloaded clap_builder v4.3.4 [INFO] [stderr] Downloaded rustix v0.37.20 [INFO] [stderr] Downloaded bitflags v2.3.2 [INFO] [stderr] Downloaded winnow v0.4.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 89cb6ae02e1ef153368659319b8bdcefbc6ec54c91825f9b90d7d0c573747bb2 [INFO] running `Command { std: "docker" "start" "-a" "89cb6ae02e1ef153368659319b8bdcefbc6ec54c91825f9b90d7d0c573747bb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "89cb6ae02e1ef153368659319b8bdcefbc6ec54c91825f9b90d7d0c573747bb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89cb6ae02e1ef153368659319b8bdcefbc6ec54c91825f9b90d7d0c573747bb2", kill_on_drop: false }` [INFO] [stdout] 89cb6ae02e1ef153368659319b8bdcefbc6ec54c91825f9b90d7d0c573747bb2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e222ccd68ee7b53bc8a8f3b0a558f33601f8e3d2313952916ebf36e61244990 [INFO] running `Command { std: "docker" "start" "-a" "1e222ccd68ee7b53bc8a8f3b0a558f33601f8e3d2313952916ebf36e61244990", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling rustix v0.37.20 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling semver v1.0.17 [INFO] [stderr] Compiling ahash v0.8.3 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling ucd-trie v0.1.5 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling anstyle-parse v0.2.0 [INFO] [stderr] Compiling form_urlencoded v1.2.0 [INFO] [stderr] Compiling anstyle v1.0.0 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling allocator-api2 v0.2.15 [INFO] [stderr] Compiling anstyle-query v1.0.0 [INFO] [stderr] Compiling aho-corasick v1.0.2 [INFO] [stderr] Compiling winnow v0.4.7 [INFO] [stderr] Compiling clap_lex v0.5.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling regex-syntax v0.7.2 [INFO] [stderr] Compiling time-macros v0.2.9 [INFO] [stderr] Compiling bitflags v2.3.2 [INFO] [stderr] Compiling hashbrown v0.14.0 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling coherence-backend-bzr v0.0.0 (/opt/rustwide/workdir/coherence-backend-bzr) [INFO] [stderr] Compiling coherence-backend-git v0.0.0 (/opt/rustwide/workdir/coherence-backend-git) [INFO] [stderr] Compiling coherence-backend-jj v0.0.0 (/opt/rustwide/workdir/coherence-backend-jj) [INFO] [stderr] Compiling coherence-backend-hg v0.0.0 (/opt/rustwide/workdir/coherence-backend-hg) [INFO] [stderr] Compiling coherence-backend-traits v0.0.0 (/opt/rustwide/workdir/coherence-backend-traits) [INFO] [stderr] Compiling coherence-backend-sl v0.0.0 (/opt/rustwide/workdir/coherence-backend-sl) [INFO] [stderr] Compiling coherence-backend-native v0.0.0 (/opt/rustwide/workdir/coherence-backend-native) [INFO] [stderr] Compiling coherence-patch v0.0.0 (/opt/rustwide/workdir/coherence-patch) [INFO] [stderr] Compiling libsqlite3-sys v0.26.0 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Compiling hashlink v0.8.3 [INFO] [stderr] Compiling time v0.3.22 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling idna v0.4.0 [INFO] [stderr] Compiling regex v1.8.4 [INFO] [stderr] Compiling url v2.4.0 [INFO] [stderr] Compiling is-terminal v0.4.7 [INFO] [stderr] Compiling anstream v0.3.2 [INFO] [stderr] Compiling clap_builder v4.3.4 [INFO] [stderr] Compiling env_logger v0.10.0 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling clap_derive v4.3.2 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling pest v2.6.0 [INFO] [stderr] Compiling clap v4.3.4 [INFO] [stderr] Compiling pest_meta v2.6.0 [INFO] [stderr] Compiling pest_generator v2.6.0 [INFO] [stderr] Compiling pest_derive v2.6.0 [INFO] [stderr] Compiling rusqlite v0.29.0 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling toml_datetime v0.6.2 [INFO] [stderr] Compiling serde_spanned v0.6.2 [INFO] [stderr] Compiling toml_edit v0.19.10 [INFO] [stderr] Compiling cargo-lock v8.0.3 [INFO] [stderr] Compiling built v0.6.0 [INFO] [stderr] Compiling coherence v0.1.0 (/opt/rustwide/workdir/coherence) [INFO] [stderr] Compiling toml v0.7.4 [INFO] [stdout] warning: unused variable: `change` [INFO] [stdout] --> coherence/src/patch/serializer.rs:152:30 [INFO] [stdout] | [INFO] [stdout] 152 | pub fn serialize_edit_change(change: &CHRChange) -> anyhow::Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_change` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> coherence/src/patch/serializer.rs:153:9 [INFO] [stdout] | [INFO] [stdout] 153 | let mut out = String::new(); [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: unused variable: `change` [INFO] [stdout] --> coherence/src/patch/serializer.rs:158:30 [INFO] [stdout] | [INFO] [stdout] 158 | pub fn serialize_push_change(change: &CHRChange) -> anyhow::Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_change` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> coherence/src/patch/serializer.rs:159:9 [INFO] [stdout] | [INFO] [stdout] 159 | let mut out = String::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `change` [INFO] [stdout] --> coherence/src/patch/serializer.rs:164:29 [INFO] [stdout] | [INFO] [stdout] 164 | pub fn serialize_cut_change(change: &CHRChange) -> anyhow::Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_change` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> coherence/src/patch/serializer.rs:165:9 [INFO] [stdout] | [INFO] [stdout] 165 | let mut out = String::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.10s [INFO] running `Command { std: "docker" "inspect" "1e222ccd68ee7b53bc8a8f3b0a558f33601f8e3d2313952916ebf36e61244990", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e222ccd68ee7b53bc8a8f3b0a558f33601f8e3d2313952916ebf36e61244990", kill_on_drop: false }` [INFO] [stdout] 1e222ccd68ee7b53bc8a8f3b0a558f33601f8e3d2313952916ebf36e61244990 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5611f207b7fbf5161f36f847b789d462d0154879d30d1bbd7204d6ba5ec02bee [INFO] running `Command { std: "docker" "start" "-a" "5611f207b7fbf5161f36f847b789d462d0154879d30d1bbd7204d6ba5ec02bee", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling coherence-backend-hg v0.0.0 (/opt/rustwide/workdir/coherence-backend-hg) [INFO] [stderr] Compiling coherence-patch v0.0.0 (/opt/rustwide/workdir/coherence-patch) [INFO] [stderr] Compiling coherence-backend-jj v0.0.0 (/opt/rustwide/workdir/coherence-backend-jj) [INFO] [stderr] Compiling coherence-backend-traits v0.0.0 (/opt/rustwide/workdir/coherence-backend-traits) [INFO] [stderr] Compiling coherence-backend-bzr v0.0.0 (/opt/rustwide/workdir/coherence-backend-bzr) [INFO] [stderr] Compiling coherence-backend-native v0.0.0 (/opt/rustwide/workdir/coherence-backend-native) [INFO] [stderr] Compiling coherence-backend-sl v0.0.0 (/opt/rustwide/workdir/coherence-backend-sl) [INFO] [stderr] Compiling coherence-backend-git v0.0.0 (/opt/rustwide/workdir/coherence-backend-git) [INFO] [stderr] Compiling coherence v0.1.0 (/opt/rustwide/workdir/coherence) [INFO] [stdout] warning: unused variable: `change` [INFO] [stdout] --> coherence/src/patch/serializer.rs:152:30 [INFO] [stdout] | [INFO] [stdout] 152 | pub fn serialize_edit_change(change: &CHRChange) -> anyhow::Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_change` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> coherence/src/patch/serializer.rs:153:9 [INFO] [stdout] | [INFO] [stdout] 153 | let mut out = String::new(); [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: unused variable: `change` [INFO] [stdout] --> coherence/src/patch/serializer.rs:158:30 [INFO] [stdout] | [INFO] [stdout] 158 | pub fn serialize_push_change(change: &CHRChange) -> anyhow::Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_change` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> coherence/src/patch/serializer.rs:159:9 [INFO] [stdout] | [INFO] [stdout] 159 | let mut out = String::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `change` [INFO] [stdout] --> coherence/src/patch/serializer.rs:164:29 [INFO] [stdout] | [INFO] [stdout] 164 | pub fn serialize_cut_change(change: &CHRChange) -> anyhow::Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_change` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> coherence/src/patch/serializer.rs:165:9 [INFO] [stdout] | [INFO] [stdout] 165 | let mut out = String::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.89s [INFO] running `Command { std: "docker" "inspect" "5611f207b7fbf5161f36f847b789d462d0154879d30d1bbd7204d6ba5ec02bee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5611f207b7fbf5161f36f847b789d462d0154879d30d1bbd7204d6ba5ec02bee", kill_on_drop: false }` [INFO] [stdout] 5611f207b7fbf5161f36f847b789d462d0154879d30d1bbd7204d6ba5ec02bee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f7d3fd2ba80873385412460e84341be3df1dce417e910173e5c38f7d216a507b [INFO] running `Command { std: "docker" "start" "-a" "f7d3fd2ba80873385412460e84341be3df1dce417e910173e5c38f7d216a507b", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: unused variable: `change` [INFO] [stderr] --> coherence/src/patch/serializer.rs:152:30 [INFO] [stderr] | [INFO] [stderr] 152 | pub fn serialize_edit_change(change: &CHRChange) -> anyhow::Result { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_change` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> coherence/src/patch/serializer.rs:153:9 [INFO] [stderr] | [INFO] [stderr] 153 | let mut out = String::new(); [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: unused variable: `change` [INFO] [stderr] --> coherence/src/patch/serializer.rs:158:30 [INFO] [stderr] | [INFO] [stderr] 158 | pub fn serialize_push_change(change: &CHRChange) -> anyhow::Result { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_change` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> coherence/src/patch/serializer.rs:159:9 [INFO] [stderr] | [INFO] [stderr] 159 | let mut out = String::new(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `change` [INFO] [stderr] --> coherence/src/patch/serializer.rs:164:29 [INFO] [stderr] | [INFO] [stderr] 164 | pub fn serialize_cut_change(change: &CHRChange) -> anyhow::Result { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_change` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> coherence/src/patch/serializer.rs:165:9 [INFO] [stderr] | [INFO] [stderr] 165 | let mut out = String::new(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `coherence` (bin "chr" test) generated 6 warnings (run `cargo fix --bin "chr" --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/chr-d3d6042da4c192a9) [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/lib.rs (/opt/rustwide/target/debug/deps/coherence_backend_bzr-ebeab2327fa1ab26) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/coherence_backend_git-2b46496e2a3ea54c) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... 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] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/coherence_backend_hg-62be3688e3602c21) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/coherence_backend_jj-74377778d2782cb5) [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 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/coherence_backend_native-93545d8099a517ee) [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 1 test [INFO] [stdout] test tests::it_works ... 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] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/coherence_backend_sl-ae77b73d65139aa6) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... 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] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/coherence_backend_traits-76b02da37973a8ce) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/coherence_patch-64aead2b7ae6ebb7) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... 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] [stderr] Doc-tests coherence_backend_bzr [INFO] [stderr] Doc-tests coherence_backend_git [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] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests coherence_backend_hg [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 0 tests [INFO] [stderr] Doc-tests coherence_backend_jj [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 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] Doc-tests coherence_backend_native [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] Doc-tests coherence_backend_sl [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] Doc-tests coherence_backend_traits [INFO] [stderr] Doc-tests coherence_patch [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] [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" "f7d3fd2ba80873385412460e84341be3df1dce417e910173e5c38f7d216a507b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7d3fd2ba80873385412460e84341be3df1dce417e910173e5c38f7d216a507b", kill_on_drop: false }` [INFO] [stdout] f7d3fd2ba80873385412460e84341be3df1dce417e910173e5c38f7d216a507b