[INFO] cloning repository https://github.com/AnderEnder/rpm-utils-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AnderEnder/rpm-utils-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnderEnder%2Frpm-utils-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnderEnder%2Frpm-utils-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 26ecf354da92a6b7f966f3da6e3299b77694007e [INFO] checking AnderEnder/rpm-utils-rs against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnderEnder%2Frpm-utils-rs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AnderEnder/rpm-utils-rs on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AnderEnder/rpm-utils-rs [INFO] finished tweaking git repo https://github.com/AnderEnder/rpm-utils-rs [INFO] tweaked toml for git repo https://github.com/AnderEnder/rpm-utils-rs written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/AnderEnder/rpm-utils-rs 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand v0.8.1 [INFO] [stderr] Downloaded omnom v3.0.0 [INFO] [stderr] Downloaded adler v0.2.2 [INFO] [stderr] Downloaded hermit-abi v0.1.11 [INFO] [stderr] Downloaded nix v0.23.0 [INFO] [stderr] Downloaded lzma-sys v0.1.15 [INFO] [stderr] Downloaded libc v0.2.102 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 80f6ea901fc7a811b69a57088a2e4f228d0d34d1d7a75a43e67f51a41c937d14 [INFO] running `Command { std: "docker" "start" "-a" "80f6ea901fc7a811b69a57088a2e4f228d0d34d1d7a75a43e67f51a41c937d14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "80f6ea901fc7a811b69a57088a2e4f228d0d34d1d7a75a43e67f51a41c937d14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80f6ea901fc7a811b69a57088a2e4f228d0d34d1d7a75a43e67f51a41c937d14", kill_on_drop: false }` [INFO] [stdout] 80f6ea901fc7a811b69a57088a2e4f228d0d34d1d7a75a43e67f51a41c937d14 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18e7781d59aaf671e5709658bd1668c62fe8bdeacab5a7042b23d75e28c2e3e9 [INFO] running `Command { std: "docker" "start" "-a" "18e7781d59aaf671e5709658bd1668c62fe8bdeacab5a7042b23d75e28c2e3e9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling zstd-safe v4.1.1+zstd.1.5.0 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking adler v0.2.2 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking miniz_oxide v0.4.0 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Compiling getrandom v0.2.1 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking omnom v3.0.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking filetime v0.2.14 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking nix v0.23.0 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Checking rand_core v0.6.1 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.1 [INFO] [stderr] Compiling zstd-sys v1.6.1+zstd.1.5.0 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling lzma-sys v0.1.15 [INFO] [stderr] Checking xz2 v0.1.6 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling structopt-derive v0.4.16 [INFO] [stderr] Checking structopt v0.3.23 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking bzip2 v0.4.3 [INFO] [stderr] Checking zstd v0.9.0+zstd.1.5.0 [INFO] [stderr] Checking rpm-utils v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `CpioFiles` is never constructed [INFO] [stdout] --> src/payload/cpio.rs:335:8 [INFO] [stdout] | [INFO] [stdout] 335 | struct CpioFiles { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/payload/cpio.rs:340:12 [INFO] [stdout] | [INFO] [stdout] 339 | impl CpioFiles { [INFO] [stdout] | --------------------------------- associated function in this implementation [INFO] [stdout] 340 | pub fn new(reader: T) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CpioEntries` is never constructed [INFO] [stdout] --> src/payload/cpio.rs:359:8 [INFO] [stdout] | [INFO] [stdout] 359 | struct CpioEntries { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/payload/cpio.rs:364:12 [INFO] [stdout] | [INFO] [stdout] 363 | impl CpioEntries { [INFO] [stdout] | ----------------------------------- associated function in this implementation [INFO] [stdout] 364 | pub fn new(reader: T) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InnerPath` is never constructed [INFO] [stdout] --> src/rpm/builder.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | struct InnerPath { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `packager`, `os`, `distribution`, `vendor`, `url`, and `package_type` are never read [INFO] [stdout] --> src/rpm/builder.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct RPMBuilder { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 36 | packager: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 37 | os: Option, [INFO] [stdout] | ^^ [INFO] [stdout] 38 | distribution: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 39 | vendor: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 40 | url: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | package_type: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RPMBuilder` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CpioFiles` is never constructed [INFO] [stdout] --> src/payload/cpio.rs:335:8 [INFO] [stdout] | [INFO] [stdout] 335 | struct CpioFiles { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/payload/cpio.rs:340:12 [INFO] [stdout] | [INFO] [stdout] 339 | impl CpioFiles { [INFO] [stdout] | --------------------------------- associated function in this implementation [INFO] [stdout] 340 | pub fn new(reader: T) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CpioEntries` is never constructed [INFO] [stdout] --> src/payload/cpio.rs:359:8 [INFO] [stdout] | [INFO] [stdout] 359 | struct CpioEntries { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/payload/cpio.rs:364:12 [INFO] [stdout] | [INFO] [stdout] 363 | impl CpioEntries { [INFO] [stdout] | ----------------------------------- associated function in this implementation [INFO] [stdout] 364 | pub fn new(reader: T) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InnerPath` is never constructed [INFO] [stdout] --> src/rpm/builder.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | struct InnerPath { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `packager`, `os`, `distribution`, `vendor`, `url`, and `package_type` are never read [INFO] [stdout] --> src/rpm/builder.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct RPMBuilder { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 36 | packager: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 37 | os: Option, [INFO] [stdout] | ^^ [INFO] [stdout] 38 | distribution: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 39 | vendor: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 40 | url: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | package_type: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RPMBuilder` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.57s [INFO] running `Command { std: "docker" "inspect" "18e7781d59aaf671e5709658bd1668c62fe8bdeacab5a7042b23d75e28c2e3e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18e7781d59aaf671e5709658bd1668c62fe8bdeacab5a7042b23d75e28c2e3e9", kill_on_drop: false }` [INFO] [stdout] 18e7781d59aaf671e5709658bd1668c62fe8bdeacab5a7042b23d75e28c2e3e9