[INFO] cloning repository https://github.com/pop-os/distinst [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pop-os/distinst" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpop-os%2Fdistinst", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpop-os%2Fdistinst'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d343ec3444097afb76ebf9339a1cc736cafab1b2 [INFO] documenting pop-os/distinst against try#6ee483316d2e4581572121d60a955affb2032eb3+cargoflags=-Zrustdoc-scrape-examples for scrape-examples [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpop-os%2Fdistinst" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pop-os/distinst on toolchain 6ee483316d2e4581572121d60a955affb2032eb3 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3/source/rust-toolchain [INFO] started tweaking git repo https://github.com/pop-os/distinst [INFO] finished tweaking git repo https://github.com/pop-os/distinst [INFO] tweaked toml for git repo https://github.com/pop-os/distinst written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/pop-os/distinst already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a657c2a2c366176fda779fd64e2fd9fd9e7b3c63a09f72a7b75f2aa5d1c7aad4 [INFO] running `Command { std: "docker" "start" "-a" "a657c2a2c366176fda779fd64e2fd9fd9e7b3c63a09f72a7b75f2aa5d1c7aad4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a657c2a2c366176fda779fd64e2fd9fd9e7b3c63a09f72a7b75f2aa5d1c7aad4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a657c2a2c366176fda779fd64e2fd9fd9e7b3c63a09f72a7b75f2aa5d1c7aad4", kill_on_drop: false }` [INFO] [stdout] a657c2a2c366176fda779fd64e2fd9fd9e7b3c63a09f72a7b75f2aa5d1c7aad4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json" "-Zrustdoc-scrape-examples", kill_on_drop: false }` [INFO] [stdout] ea7deee1b3bf31006da06ca4a0ba37b98de2700c74d8263acd30a14df33969e5 [INFO] running `Command { std: "docker" "start" "-a" "ea7deee1b3bf31006da06ca4a0ba37b98de2700c74d8263acd30a14df33969e5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling syn v1.0.63 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling rustversion v1.0.4 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling clang-sys v0.29.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling bindgen v0.53.3 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling err-derive v0.2.4 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Checking errno v0.2.7 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Checking loopdev v0.2.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking sys-mount v1.2.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling err-derive v0.3.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Checking os-release v0.1.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking sedregex v0.2.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling libdbus-sys v0.2.1 [INFO] [stderr] Checking numtoa v0.2.3 [INFO] [stderr] Checking sysfs-class v0.1.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking distinst-utils v0.1.0 (/opt/rustwide/workdir/crates/utils) [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling serde v1.0.124 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Compiling gettext-sys v0.19.9 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Compiling serde_derive v1.0.124 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking unicode_categories v0.1.1 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Checking rle-decode-fast v1.0.1 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking libflate v0.1.27 [INFO] [stderr] Checking snailquote v0.2.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking addr2line v0.14.1 [INFO] [stderr] Checking locale_config v0.2.3 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling smart-default v0.6.0 [INFO] [stderr] Checking backtrace v0.3.56 [INFO] [stderr] Compiling derive-new v0.5.9 [INFO] [stderr] Checking partition-identity v0.2.8 [INFO] [stderr] Checking xml-rs v0.8.3 [INFO] [stderr] Checking os-detect v0.2.2 (/opt/rustwide/workdir/crates/os-detect) [INFO] [stderr] Checking proc-mounts v0.2.4 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking distinst-bootloader v0.1.0 (/opt/rustwide/workdir/crates/bootloader) [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking procfs v0.5.4 [INFO] [stderr] Checking envfile v0.2.1 [INFO] [stderr] Checking dbus v0.6.5 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking serde-xml-rs v0.4.1 [INFO] [stderr] Compiling libparted-sys v0.3.0 [INFO] [stderr] Checking dbus v0.9.2 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking raw-cpuid v9.1.1 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking exit-status-ext v0.1.0 (https://github.com/pop-os/exit-status-ext#46700735) [INFO] [stderr] Checking cascade v1.0.0 [INFO] [stderr] Checking proc-modules v0.1.0 [INFO] [stderr] Checking cascade v0.1.4 [INFO] [stderr] Checking distinst-chroot v0.1.0 (/opt/rustwide/workdir/crates/chroot) [INFO] [stderr] Checking distinst-hardware-support v0.1.0 (/opt/rustwide/workdir/crates/hardware) [INFO] [stderr] Checking apt-cli-wrappers v0.1.0 (https://github.com/pop-os/apt-cli-wrappers#8eb24ae0) [INFO] [stderr] Checking dirs v3.0.1 [INFO] [stderr] Checking logind-dbus v0.1.1 [INFO] [stderr] Checking systemd-boot-conf v0.2.1 [INFO] [stderr] Compiling derive_more v0.99.11 [INFO] [stderr] Checking fern v0.6.0 [INFO] [stderr] Checking distinst-squashfs v0.1.0 (/opt/rustwide/workdir/crates/squashfs) [INFO] [stderr] Checking fomat-macros v0.3.1 [INFO] [stderr] Checking hostname-validator v1.0.0 [INFO] [stderr] Checking distinst-timezones v0.1.0 (/opt/rustwide/workdir/crates/timezones) [INFO] [stderr] Checking libparted v0.1.4 [INFO] [stderr] Checking disk-types v0.1.5 (/opt/rustwide/workdir/crates/disk-types) [INFO] [stderr] Checking distinst-external-commands v0.1.0 (/opt/rustwide/workdir/crates/external) [INFO] [stderr] Checking fstab-generate v0.1.2 (/opt/rustwide/workdir/crates/fstab-generate) [INFO] [stderr] Checking distinst-disk-ops v0.1.0 (/opt/rustwide/workdir/crates/disk-ops) [INFO] [stdout] warning: function `ntfs_consistency_check` is never used [INFO] [stdout] --> crates/disk-ops/src/resize.rs:405:4 [INFO] [stdout] | [INFO] [stdout] 405 | fn ntfs_consistency_check(path: &Path) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking distinst-disks v0.1.0 (/opt/rustwide/workdir/crates/disks) [INFO] [stderr] Checking gettext-rs v0.4.4 [INFO] [stderr] Checking distinst-locale-support v0.1.0 (/opt/rustwide/workdir/crates/locales) [INFO] [stderr] Scraping distinst v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Documenting distinst v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5m 05s [INFO] running `Command { std: "docker" "inspect" "ea7deee1b3bf31006da06ca4a0ba37b98de2700c74d8263acd30a14df33969e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea7deee1b3bf31006da06ca4a0ba37b98de2700c74d8263acd30a14df33969e5", kill_on_drop: false }` [INFO] [stdout] ea7deee1b3bf31006da06ca4a0ba37b98de2700c74d8263acd30a14df33969e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json" "-Zrustdoc-scrape-examples", kill_on_drop: false }` [INFO] [stdout] 198e34af31bdd4c805475b4d14bb4e30ce797d61eef782bb0f0665e04ce259bc [INFO] running `Command { std: "docker" "start" "-a" "198e34af31bdd4c805475b4d14bb4e30ce797d61eef782bb0f0665e04ce259bc", kill_on_drop: false }` [INFO] [stdout] warning: unused imports: `fmt::Debug`, `fs`, `io` [INFO] [stdout] --> crates/disk-types/src/device.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io, fs, fmt::Debug}; [INFO] [stdout] | ^^ ^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> crates/disk-types/src/device.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ntfs_consistency_check` is never used [INFO] [stdout] --> crates/disk-ops/src/resize.rs:405:4 [INFO] [stdout] | [INFO] [stdout] 405 | fn ntfs_consistency_check(path: &Path) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `why` [INFO] [stdout] --> crates/disks/src/config/lvm/mod.rs:211:25 [INFO] [stdout] | [INFO] [stdout] 211 | Err(why) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_why` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `clear_envs` is never read [INFO] [stdout] --> crates/chroot/src/sd_nspawn.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct SystemdNspawn<'a> { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 11 | pub path: PathBuf, [INFO] [stdout] 12 | clear_envs: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `alpha_3`, `numeric`, and `official_name` are never read [INFO] [stdout] --> crates/locales/src/iso3166_1.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Country { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 10 | alpha_2: String, [INFO] [stdout] 11 | alpha_3: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 12 | name: String, [INFO] [stdout] 13 | numeric: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 14 | official_name: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Country` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Documenting distinst v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.23s [INFO] running `Command { std: "docker" "inspect" "198e34af31bdd4c805475b4d14bb4e30ce797d61eef782bb0f0665e04ce259bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "198e34af31bdd4c805475b4d14bb4e30ce797d61eef782bb0f0665e04ce259bc", kill_on_drop: false }` [INFO] [stdout] 198e34af31bdd4c805475b4d14bb4e30ce797d61eef782bb0f0665e04ce259bc