[INFO] fetching crate zippylib 0.1.0... [INFO] checking zippylib-0.1.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate zippylib 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate zippylib 0.1.0 [INFO] finished tweaking crates.io crate zippylib 0.1.0 [INFO] tweaked toml for crates.io crate zippylib 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate zippylib 0.1.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 101 packages to latest compatible versions [INFO] [stderr] Adding bzip2 v0.4.4 (available: v0.6.0) [INFO] [stderr] Adding zip v0.6.6 (available: v4.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] abe9efa1734933ad9e67f3d5870a4036b860715872e1a0d852c61b757dd69d7b [INFO] running `Command { std: "docker" "start" "-a" "abe9efa1734933ad9e67f3d5870a4036b860715872e1a0d852c61b757dd69d7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "abe9efa1734933ad9e67f3d5870a4036b860715872e1a0d852c61b757dd69d7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abe9efa1734933ad9e67f3d5870a4036b860715872e1a0d852c61b757dd69d7b", kill_on_drop: false }` [INFO] [stdout] abe9efa1734933ad9e67f3d5870a4036b860715872e1a0d852c61b757dd69d7b [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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56d75fee2238df50587053983f4e90beaccd93a6757f4c049f1ee7f91fa5ceed [INFO] running `Command { std: "docker" "start" "-a" "56d75fee2238df50587053983f4e90beaccd93a6757f4c049f1ee7f91fa5ceed", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Checking linux-raw-sys v0.9.4 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Checking anstyle v1.0.11 [INFO] [stderr] Checking anstyle-query v1.1.3 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling jobserver v0.1.33 [INFO] [stderr] Checking anstyle-parse v0.2.7 [INFO] [stderr] Checking colorchoice v1.0.4 [INFO] [stderr] Checking base64ct v1.8.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking clap_lex v0.7.5 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking filetime v0.2.25 [INFO] [stderr] Checking anstream v0.6.19 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking password-hash v0.4.2 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Checking clap_builder v4.5.40 [INFO] [stderr] Checking pbkdf2 v0.11.0 [INFO] [stderr] Compiling zstd-sys v2.0.15+zstd.1.5.7 [INFO] [stderr] Compiling bzip2-sys v0.1.13+1.0.8 [INFO] [stderr] Compiling libz-sys v1.1.22 [INFO] [stderr] Compiling lzma-sys v0.1.20 [INFO] [stderr] Checking clap v4.5.40 [INFO] [stderr] Checking flate2 v1.1.2 [INFO] [stderr] Checking xattr v1.5.1 [INFO] [stderr] Checking bzip2 v0.4.4 [INFO] [stderr] Checking tempfile v3.20.0 [INFO] [stderr] Checking tar v0.4.44 [INFO] [stderr] Checking xz2 v0.1.7 [INFO] [stderr] Checking zstd v0.11.2+zstd.1.5.2 [INFO] [stderr] Checking zip v0.6.6 [INFO] [stderr] Checking zippylib v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `DeflateEncoder` [INFO] [stdout] --> src/gzip.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | use flate2::write::{DeflateEncoder, GzEncoder, ZlibEncoder}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Display` and `self` [INFO] [stdout] --> src/gzip.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | fmt::{self, Display}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 7 | fs::{self, File}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TempDir` and `tempdir` [INFO] [stdout] --> src/gzip.rs:11:16 [INFO] [stdout] | [INFO] [stdout] 11 | use tempfile::{tempdir, TempDir}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/tar.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | fs::{self, File}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `File` [INFO] [stdout] --> src/utils.rs:5:28 [INFO] [stdout] | [INFO] [stdout] 5 | fs::{self, DirBuilder, File}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tempfile` [INFO] [stdout] --> src/utils.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | use tempfile::{tempdir, tempfile, TempDir}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Display`, `error::Error`, and `self` [INFO] [stdout] --> src/zip.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | error::Error, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 5 | fmt::{self, Display}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 6 | fs::{self, File}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tempfile::TempDir` [INFO] [stdout] --> src/zip.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use tempfile::TempDir; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DeflateEncoder` [INFO] [stdout] --> src/gzip.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | use flate2::write::{DeflateEncoder, GzEncoder, ZlibEncoder}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Display` and `self` [INFO] [stdout] --> src/gzip.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | fmt::{self, Display}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 7 | fs::{self, File}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TempDir` and `tempdir` [INFO] [stdout] --> src/gzip.rs:11:16 [INFO] [stdout] | [INFO] [stdout] 11 | use tempfile::{tempdir, TempDir}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/tar.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | fs::{self, File}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `File` [INFO] [stdout] --> src/utils.rs:5:28 [INFO] [stdout] | [INFO] [stdout] 5 | fs::{self, DirBuilder, File}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tempfile` [INFO] [stdout] --> src/utils.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | use tempfile::{tempdir, tempfile, TempDir}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Display`, `error::Error`, and `self` [INFO] [stdout] --> src/zip.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | error::Error, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 5 | fmt::{self, Display}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 6 | fs::{self, File}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tempfile::TempDir` [INFO] [stdout] --> src/zip.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use tempfile::TempDir; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `bzip::create_file_bzip2`, `create_gzip_archive`, `xz::create_file_xz`, and `zip::create_zip_archive` [INFO] [stdout] --> src/lib.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | bzip::create_file_bzip2, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 15 | gzip::{create_gzip_archive, encode_file_deflate, encode_file_zlib}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | xz::create_file_xz, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 22 | zip::create_zip_archive, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Command` and `arg` [INFO] [stdout] --> src/lib.rs:24:16 [INFO] [stdout] | [INFO] [stdout] 24 | use clap::{arg, Command}; [INFO] [stdout] | ^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/bzip.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | io::{self, Write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/gzip.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | io::{self, Write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/tar.rs:7:16 [INFO] [stdout] | [INFO] [stdout] 7 | io::{self, Write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/xz.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | io::{self, Write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/tar.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | let mut tar_bz2_encoder = BzEncoder::new(file, bzip2::Compression::best()); [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: variable does not need to be mutable [INFO] [stdout] --> src/tar.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | let mut tar_xz_encoder = XzEncoder::new(file, 9); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/bzip.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | io::{self, Write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/gzip.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | io::{self, Write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/tar.rs:7:16 [INFO] [stdout] | [INFO] [stdout] 7 | io::{self, Write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/xz.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | io::{self, Write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/tar.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | let mut tar_bz2_encoder = BzEncoder::new(file, bzip2::Compression::best()); [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: variable does not need to be mutable [INFO] [stdout] --> src/tar.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | let mut tar_xz_encoder = XzEncoder::new(file, 9); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/zip.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | / zip.start_file(file_name.to_string_lossy(), options) [INFO] [stdout] 71 | | .map_err(|e| ZippingErr::from(e)); [INFO] [stdout] | |_____________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 70 | let _ = zip.start_file(file_name.to_string_lossy(), options) [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/zip.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | / zip.start_file(file_name.to_string_lossy(), options) [INFO] [stdout] 71 | | .map_err(|e| ZippingErr::from(e)); [INFO] [stdout] | |_____________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 70 | let _ = zip.start_file(file_name.to_string_lossy(), options) [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.45s [INFO] running `Command { std: "docker" "inspect" "56d75fee2238df50587053983f4e90beaccd93a6757f4c049f1ee7f91fa5ceed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56d75fee2238df50587053983f4e90beaccd93a6757f4c049f1ee7f91fa5ceed", kill_on_drop: false }` [INFO] [stdout] 56d75fee2238df50587053983f4e90beaccd93a6757f4c049f1ee7f91fa5ceed