[INFO] fetching crate piholectl 0.2.0... [INFO] checking piholectl-0.2.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate piholectl 0.2.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate piholectl 0.2.0 [INFO] finished tweaking crates.io crate piholectl 0.2.0 [INFO] tweaked toml for crates.io crate piholectl 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate piholectl 0.2.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate piholectl 0.2.0 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cd437d1bf5ec63c1a4d0a1845785df3117b53f54905ba5643ae2509a52f7b869 [INFO] running `Command { std: "docker" "start" "-a" "cd437d1bf5ec63c1a4d0a1845785df3117b53f54905ba5643ae2509a52f7b869", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cd437d1bf5ec63c1a4d0a1845785df3117b53f54905ba5643ae2509a52f7b869", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd437d1bf5ec63c1a4d0a1845785df3117b53f54905ba5643ae2509a52f7b869", kill_on_drop: false }` [INFO] [stdout] cd437d1bf5ec63c1a4d0a1845785df3117b53f54905ba5643ae2509a52f7b869 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bdcf5d715eeb66a95386e92cde0b6b764d377db5faaaa05560bc542057692328 [INFO] running `Command { std: "docker" "start" "-a" "bdcf5d715eeb66a95386e92cde0b6b764d377db5faaaa05560bc542057692328", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling libc v0.2.127 [INFO] [stderr] Compiling serde_derive v1.0.142 [INFO] [stderr] Compiling serde v1.0.142 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling rustversion v1.0.9 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Compiling serde_json v1.0.83 [INFO] [stderr] Compiling rustls v0.20.6 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking chunked_transfer v1.4.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking os_str_bytes v6.3.0 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking unsafe-libyaml v0.2.2 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking directories v4.0.1 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking webpki-roots v0.22.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling strum_macros v0.24.2 [INFO] [stderr] Compiling serde_tuple_macros v0.5.0 [INFO] [stderr] Compiling cli-table-derive v0.4.5 [INFO] [stderr] Compiling serde_repr v0.1.9 [INFO] [stderr] Compiling clap_derive v3.2.17 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking strum v0.24.1 [INFO] [stderr] Checking clap v3.2.17 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking serde_tuple v0.5.0 [INFO] [stderr] Checking chrono v0.4.20 [INFO] [stderr] Checking serde_yaml v0.9.9 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking ureq v2.5.0 [INFO] [stderr] Checking cli-table v0.4.7 [INFO] [stderr] Checking pi-hole-api v0.3.3 [INFO] [stderr] Checking piholectl v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `ToTable` is never used [INFO] [stdout] --> src/table.rs:521:11 [INFO] [stdout] | [INFO] [stdout] 521 | pub trait ToTable { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | pub hosts: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | pub keys: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | pub config_file_path: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub groups: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 118 | list: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:323:9 [INFO] [stdout] | [INFO] [stdout] 323 | domain: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:327:9 [INFO] [stdout] | [INFO] [stdout] 327 | domain: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:338:9 [INFO] [stdout] | [INFO] [stdout] 338 | domain: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:344:9 [INFO] [stdout] | [INFO] [stdout] 344 | domain: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:353:9 [INFO] [stdout] | [INFO] [stdout] 353 | domain: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:355:9 [INFO] [stdout] | [INFO] [stdout] 355 | target_domain: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:359:9 [INFO] [stdout] | [INFO] [stdout] 359 | domain: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:361:9 [INFO] [stdout] | [INFO] [stdout] 361 | target_domain: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ToTable` is never used [INFO] [stdout] --> src/table.rs:521:11 [INFO] [stdout] | [INFO] [stdout] 521 | pub trait ToTable { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `piholectl` (bin "piholectl" test) due to 13 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | pub hosts: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | pub keys: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | pub config_file_path: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub groups: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 118 | list: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:323:9 [INFO] [stdout] | [INFO] [stdout] 323 | domain: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:327:9 [INFO] [stdout] | [INFO] [stdout] 327 | domain: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:338:9 [INFO] [stdout] | [INFO] [stdout] 338 | domain: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:344:9 [INFO] [stdout] | [INFO] [stdout] 344 | domain: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:353:9 [INFO] [stdout] | [INFO] [stdout] 353 | domain: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:355:9 [INFO] [stdout] | [INFO] [stdout] 355 | target_domain: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:359:9 [INFO] [stdout] | [INFO] [stdout] 359 | domain: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/commands.rs:361:9 [INFO] [stdout] | [INFO] [stdout] 361 | target_domain: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `piholectl` (bin "piholectl") due to 13 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "bdcf5d715eeb66a95386e92cde0b6b764d377db5faaaa05560bc542057692328", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdcf5d715eeb66a95386e92cde0b6b764d377db5faaaa05560bc542057692328", kill_on_drop: false }` [INFO] [stdout] bdcf5d715eeb66a95386e92cde0b6b764d377db5faaaa05560bc542057692328