[INFO] cloning repository https://github.com/oompf/bergwerk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/oompf/bergwerk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foompf%2Fbergwerk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foompf%2Fbergwerk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 20d85d753d1818e8f8796688c5a94f82be9a76ec [INFO] testing oompf/bergwerk against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foompf%2Fbergwerk" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/oompf/bergwerk on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/oompf/bergwerk [INFO] finished tweaking git repo https://github.com/oompf/bergwerk [INFO] tweaked toml for git repo https://github.com/oompf/bergwerk written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/oompf/bergwerk already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6aa510e20dab830ba1b46191f8d0de87c4ee52c9e830779d08fd2850a569ce01 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6aa510e20dab830ba1b46191f8d0de87c4ee52c9e830779d08fd2850a569ce01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6aa510e20dab830ba1b46191f8d0de87c4ee52c9e830779d08fd2850a569ce01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6aa510e20dab830ba1b46191f8d0de87c4ee52c9e830779d08fd2850a569ce01", kill_on_drop: false }` [INFO] [stdout] 6aa510e20dab830ba1b46191f8d0de87c4ee52c9e830779d08fd2850a569ce01 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cec1c1737f95655e54eab8953178bce577523200a68010eb92c886ca1a9412fe [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cec1c1737f95655e54eab8953178bce577523200a68010eb92c886ca1a9412fe", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling crossbeam v0.8.1 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling console v0.14.1 [INFO] [stderr] Compiling indicatif v0.16.2 [INFO] [stderr] Compiling structopt-derive v0.4.15 [INFO] [stderr] Compiling structopt v0.3.22 [INFO] [stderr] Compiling bergwerk v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `chunker::FileChunker` [INFO] [stdout] --> src/chunking/mod.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | pub(crate) use chunker::FileChunker; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DirEntry`, `Error` [INFO] [stdout] --> src/commands/backup.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::fs::{DirEntry, DirWalker, Error}; [INFO] [stdout] | ^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/commands/backup.rs:19:14 [INFO] [stdout] | [INFO] [stdout] 19 | for (n, e) in walk.into_iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rd` [INFO] [stdout] --> src/fs/walker.rs:146:29 [INFO] [stdout] | [INFO] [stdout] 146 | if let Self::Opened(rd) = self { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_rd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `gear` [INFO] [stdout] --> src/chunking/chunker.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | gear: [u64; 256], [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `gear_ls` [INFO] [stdout] --> src/chunking/chunker.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | gear_ls: [u64; 256], // same as gear but everything left shifted by one [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `size` [INFO] [stdout] --> src/chunking/chunker.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | size: u64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/chunking/chunker.rs:30:19 [INFO] [stdout] | [INFO] [stdout] 30 | pub(crate) fn new(key: &[u8]) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `chunk` [INFO] [stdout] --> src/chunking/chunker.rs:53:19 [INFO] [stdout] | [INFO] [stdout] 53 | pub(crate) fn chunk(&self, file: File) -> FileChunkIter { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `file_type` [INFO] [stdout] --> src/fs/dent.rs:55:19 [INFO] [stdout] | [INFO] [stdout] 55 | pub(crate) fn file_type(&self) -> fs::FileType { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_file` [INFO] [stdout] --> src/fs/dent.rs:63:19 [INFO] [stdout] | [INFO] [stdout] 63 | pub(crate) fn is_file(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_symlink` [INFO] [stdout] --> src/fs/dent.rs:67:19 [INFO] [stdout] | [INFO] [stdout] 67 | pub(crate) fn is_symlink(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `path` [INFO] [stdout] --> src/fs/error.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | path: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `kind` [INFO] [stdout] --> src/fs/error.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | kind: io::ErrorKind, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `path` [INFO] [stdout] --> src/fs/error.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | pub(crate) fn path(&self) -> &Path { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `kind` [INFO] [stdout] --> src/fs/error.rs:19:19 [INFO] [stdout] | [INFO] [stdout] 19 | pub(crate) fn kind(&self) -> io::ErrorKind { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 45.28s [INFO] running `Command { std: "docker" "inspect" "cec1c1737f95655e54eab8953178bce577523200a68010eb92c886ca1a9412fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cec1c1737f95655e54eab8953178bce577523200a68010eb92c886ca1a9412fe", kill_on_drop: false }` [INFO] [stdout] cec1c1737f95655e54eab8953178bce577523200a68010eb92c886ca1a9412fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fcef0e114e1e2296ce59103475b4fcadbd548f499615eaca4b57895cada911cc [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fcef0e114e1e2296ce59103475b4fcadbd548f499615eaca4b57895cada911cc", kill_on_drop: false }` [INFO] [stderr] Compiling bergwerk v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `chunker::FileChunker` [INFO] [stdout] --> src/chunking/mod.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | pub(crate) use chunker::FileChunker; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DirEntry`, `Error` [INFO] [stdout] --> src/commands/backup.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::fs::{DirEntry, DirWalker, Error}; [INFO] [stdout] | ^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/commands/backup.rs:19:14 [INFO] [stdout] | [INFO] [stdout] 19 | for (n, e) in walk.into_iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rd` [INFO] [stdout] --> src/fs/walker.rs:146:29 [INFO] [stdout] | [INFO] [stdout] 146 | if let Self::Opened(rd) = self { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_rd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `gear` [INFO] [stdout] --> src/chunking/chunker.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | gear: [u64; 256], [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `gear_ls` [INFO] [stdout] --> src/chunking/chunker.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | gear_ls: [u64; 256], // same as gear but everything left shifted by one [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `size` [INFO] [stdout] --> src/chunking/chunker.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | size: u64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/chunking/chunker.rs:30:19 [INFO] [stdout] | [INFO] [stdout] 30 | pub(crate) fn new(key: &[u8]) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `chunk` [INFO] [stdout] --> src/chunking/chunker.rs:53:19 [INFO] [stdout] | [INFO] [stdout] 53 | pub(crate) fn chunk(&self, file: File) -> FileChunkIter { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `file_type` [INFO] [stdout] --> src/fs/dent.rs:55:19 [INFO] [stdout] | [INFO] [stdout] 55 | pub(crate) fn file_type(&self) -> fs::FileType { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_file` [INFO] [stdout] --> src/fs/dent.rs:63:19 [INFO] [stdout] | [INFO] [stdout] 63 | pub(crate) fn is_file(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_symlink` [INFO] [stdout] --> src/fs/dent.rs:67:19 [INFO] [stdout] | [INFO] [stdout] 67 | pub(crate) fn is_symlink(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `path` [INFO] [stdout] --> src/fs/error.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | path: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `kind` [INFO] [stdout] --> src/fs/error.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | kind: io::ErrorKind, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `path` [INFO] [stdout] --> src/fs/error.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | pub(crate) fn path(&self) -> &Path { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `kind` [INFO] [stdout] --> src/fs/error.rs:19:19 [INFO] [stdout] | [INFO] [stdout] 19 | pub(crate) fn kind(&self) -> io::ErrorKind { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `chunker::FileChunker` [INFO] [stdout] --> src/chunking/mod.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | pub(crate) use chunker::FileChunker; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DirEntry`, `Error` [INFO] [stdout] --> src/commands/backup.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::fs::{DirEntry, DirWalker, Error}; [INFO] [stdout] | ^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/commands/backup.rs:19:14 [INFO] [stdout] | [INFO] [stdout] 19 | for (n, e) in walk.into_iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rd` [INFO] [stdout] --> src/fs/walker.rs:146:29 [INFO] [stdout] | [INFO] [stdout] 146 | if let Self::Opened(rd) = self { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_rd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `gear` [INFO] [stdout] --> src/chunking/chunker.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | gear: [u64; 256], [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `gear_ls` [INFO] [stdout] --> src/chunking/chunker.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | gear_ls: [u64; 256], // same as gear but everything left shifted by one [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `size` [INFO] [stdout] --> src/chunking/chunker.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | size: u64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/chunking/chunker.rs:30:19 [INFO] [stdout] | [INFO] [stdout] 30 | pub(crate) fn new(key: &[u8]) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `chunk` [INFO] [stdout] --> src/chunking/chunker.rs:53:19 [INFO] [stdout] | [INFO] [stdout] 53 | pub(crate) fn chunk(&self, file: File) -> FileChunkIter { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `file_type` [INFO] [stdout] --> src/fs/dent.rs:55:19 [INFO] [stdout] | [INFO] [stdout] 55 | pub(crate) fn file_type(&self) -> fs::FileType { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_file` [INFO] [stdout] --> src/fs/dent.rs:63:19 [INFO] [stdout] | [INFO] [stdout] 63 | pub(crate) fn is_file(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_symlink` [INFO] [stdout] --> src/fs/dent.rs:67:19 [INFO] [stdout] | [INFO] [stdout] 67 | pub(crate) fn is_symlink(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `path` [INFO] [stdout] --> src/fs/error.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | path: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `kind` [INFO] [stdout] --> src/fs/error.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | kind: io::ErrorKind, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `path` [INFO] [stdout] --> src/fs/error.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | pub(crate) fn path(&self) -> &Path { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `kind` [INFO] [stdout] --> src/fs/error.rs:19:19 [INFO] [stdout] | [INFO] [stdout] 19 | pub(crate) fn kind(&self) -> io::ErrorKind { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.92s [INFO] running `Command { std: "docker" "inspect" "fcef0e114e1e2296ce59103475b4fcadbd548f499615eaca4b57895cada911cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcef0e114e1e2296ce59103475b4fcadbd548f499615eaca4b57895cada911cc", kill_on_drop: false }` [INFO] [stdout] fcef0e114e1e2296ce59103475b4fcadbd548f499615eaca4b57895cada911cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d9185e07833fb2549e88ad93ae8d2f110f6b0b8f50ae03a28799ebeb2017c0b8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d9185e07833fb2549e88ad93ae8d2f110f6b0b8f50ae03a28799ebeb2017c0b8", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `chunker::FileChunker` [INFO] [stderr] --> src/chunking/mod.rs:4:16 [INFO] [stderr] | [INFO] [stderr] 4 | pub(crate) use chunker::FileChunker; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DirEntry`, `Error` [INFO] [stderr] --> src/commands/backup.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::fs::{DirEntry, DirWalker, Error}; [INFO] [stderr] | ^^^^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/commands/backup.rs:19:14 [INFO] [stderr] | [INFO] [stderr] 19 | for (n, e) in walk.into_iter().enumerate() { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rd` [INFO] [stderr] --> src/fs/walker.rs:146:29 [INFO] [stderr] | [INFO] [stderr] 146 | if let Self::Opened(rd) = self { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_rd` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `gear` [INFO] [stderr] --> src/chunking/chunker.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | gear: [u64; 256], [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `gear_ls` [INFO] [stderr] --> src/chunking/chunker.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | gear_ls: [u64; 256], // same as gear but everything left shifted by one [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `size` [INFO] [stderr] --> src/chunking/chunker.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | size: u64, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/chunking/chunker.rs:30:19 [INFO] [stderr] | [INFO] [stderr] 30 | pub(crate) fn new(key: &[u8]) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `chunk` [INFO] [stderr] --> src/chunking/chunker.rs:53:19 [INFO] [stderr] | [INFO] [stderr] 53 | pub(crate) fn chunk(&self, file: File) -> FileChunkIter { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `file_type` [INFO] [stderr] --> src/fs/dent.rs:55:19 [INFO] [stderr] | [INFO] [stderr] 55 | pub(crate) fn file_type(&self) -> fs::FileType { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_file` [INFO] [stderr] --> src/fs/dent.rs:63:19 [INFO] [stderr] | [INFO] [stderr] 63 | pub(crate) fn is_file(&self) -> bool { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_symlink` [INFO] [stderr] --> src/fs/dent.rs:67:19 [INFO] [stderr] | [INFO] [stderr] 67 | pub(crate) fn is_symlink(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `path` [INFO] [stderr] --> src/fs/error.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | path: PathBuf, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `kind` [INFO] [stderr] --> src/fs/error.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | kind: io::ErrorKind, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `path` [INFO] [stderr] --> src/fs/error.rs:15:19 [INFO] [stderr] | [INFO] [stderr] 15 | pub(crate) fn path(&self) -> &Path { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `kind` [INFO] [stderr] --> src/fs/error.rs:19:19 [INFO] [stderr] | [INFO] [stderr] 19 | pub(crate) fn kind(&self) -> io::ErrorKind { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `bergwerk` (lib) generated 16 warnings [INFO] [stderr] warning: `bergwerk` (lib test) generated 16 warnings (16 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bergwerk-ff15c96fe53edaa0) [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 (/opt/rustwide/target/debug/deps/bergwerk-970f9f43b68ea10d) [INFO] [stderr] Doc-tests bergwerk [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" "d9185e07833fb2549e88ad93ae8d2f110f6b0b8f50ae03a28799ebeb2017c0b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9185e07833fb2549e88ad93ae8d2f110f6b0b8f50ae03a28799ebeb2017c0b8", kill_on_drop: false }` [INFO] [stdout] d9185e07833fb2549e88ad93ae8d2f110f6b0b8f50ae03a28799ebeb2017c0b8