[INFO] cloning repository https://github.com/panzi/rust-u4pak
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/panzi/rust-u4pak" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanzi%2Frust-u4pak", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanzi%2Frust-u4pak'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dd5a264de35becd7fb8c10afecef9f47e64fe706
[INFO] testing panzi/rust-u4pak against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanzi%2Frust-u4pak" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/panzi/rust-u4pak
[INFO] finished tweaking git repo https://github.com/panzi/rust-u4pak
[INFO] tweaked toml for git repo https://github.com/panzi/rust-u4pak written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/panzi/rust-u4pak on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/panzi/rust-u4pak 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 818588e032c59c3e2253df81059795e1ccfce91fb0b7b0d684929cc16d7a8dbc
[INFO] running `Command { std: "docker" "start" "-a" "818588e032c59c3e2253df81059795e1ccfce91fb0b7b0d684929cc16d7a8dbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "818588e032c59c3e2253df81059795e1ccfce91fb0b7b0d684929cc16d7a8dbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "818588e032c59c3e2253df81059795e1ccfce91fb0b7b0d684929cc16d7a8dbc", kill_on_drop: false }`
[INFO] [stdout] 818588e032c59c3e2253df81059795e1ccfce91fb0b7b0d684929cc16d7a8dbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1a985284afb6c7c942da9b457e4c2615490e74c88b3b9b7d5a7e2a512784745
[INFO] running `Command { std: "docker" "start" "-a" "a1a985284afb6c7c942da9b457e4c2615490e74c88b3b9b7d5a7e2a512784745", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.113
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling crossbeam-utils v0.8.4
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling cntr-fuse-sys v0.4.1
[INFO] [stderr]    Compiling openssl v0.10.34
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling cpufeatures v0.2.1
[INFO] [stderr]    Compiling boxfnonce v0.1.1
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling cntr-fuse-abi v0.4.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling openssl-src v111.17.0+1.1.1m
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling daemonize v0.4.1
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling cntr-fuse v0.4.1
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling cipher v0.3.0
[INFO] [stderr]    Compiling aes v0.7.5
[INFO] [stderr]    Compiling openssl-sys v0.9.63
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling u4pak v1.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]   --> src/record.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::{Error, Result, check::NULL_SHA1, pak::{COMPR_NONE, HexDisplay, Sha1}};
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/pak.rs:309:17
[INFO] [stdout]     |
[INFO] [stdout] 309 |                 _ => {
[INFO] [stdout]     |                 ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/pak.rs:309:17
[INFO] [stdout]     |
[INFO] [stdout] 296 |                 1 => V1_RECORD_HEADER_SIZE,
[INFO] [stdout]     |                 - matches some of the same values
[INFO] [stdout] 297 |                 2 => V2_RECORD_HEADER_SIZE,
[INFO] [stdout]     |                 - matches some of the same values
[INFO] [stdout] 298 |                 _ => {
[INFO] [stdout]     |                 - matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 309 |                 _ => {
[INFO] [stdout]     |                 ^ collectively making this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `entry_count` is assigned to, but never used
[INFO] [stdout]    --> src/index.rs:245:9
[INFO] [stdout]     |
[INFO] [stdout] 245 |         entry_count: i32,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_entry_count` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `path_hash_seed` is assigned to, but never used
[INFO] [stdout]    --> src/index.rs:246:9
[INFO] [stdout]     |
[INFO] [stdout] 246 |         path_hash_seed: u64,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_path_hash_seed` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `entry_count` is never read
[INFO] [stdout]    --> src/decode.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |           $name = $($wrap)*(<$type>::decode($reader)?);
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/index.rs:243:5
[INFO] [stdout]     |
[INFO] [stdout] 243 | /     decode!(
[INFO] [stdout] 244 | |         reader,
[INFO] [stdout] 245 | |         entry_count: i32,
[INFO] [stdout] 246 | |         path_hash_seed: u64,
[INFO] [stdout] 247 | |         has_path_hash_index: u32
[INFO] [stdout] 248 | |     );
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path_hash_seed` is never read
[INFO] [stdout]    --> src/decode.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |           $name = $($wrap)*(<$type>::decode($reader)?);
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/index.rs:243:5
[INFO] [stdout]     |
[INFO] [stdout] 243 | /     decode!(
[INFO] [stdout] 244 | |         reader,
[INFO] [stdout] 245 | |         entry_count: i32,
[INFO] [stdout] 246 | |         path_hash_seed: u64,
[INFO] [stdout] 247 | |         has_path_hash_index: u32
[INFO] [stdout] 248 | |     );
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: this warning originates in the macro `decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `path_hash_index_hash` is assigned to, but never used
[INFO] [stdout]    --> src/index.rs:258:13
[INFO] [stdout]     |
[INFO] [stdout] 258 |             path_hash_index_hash: [u8; 20]
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_path_hash_index_hash` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path_hash_index_hash` is never read
[INFO] [stdout]    --> src/decode.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |           $name = $($wrap)*(<$type>::decode($reader)?);
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/index.rs:254:9
[INFO] [stdout]     |
[INFO] [stdout] 254 | /         decode!(
[INFO] [stdout] 255 | |             reader,
[INFO] [stdout] 256 | |             path_hash_index_offset: i64,
[INFO] [stdout] 257 | |             path_hash_index_size: i64,
[INFO] [stdout] 258 | |             path_hash_index_hash: [u8; 20]
[INFO] [stdout] 259 | |         );
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: this warning originates in the macro `decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `full_directory_index_hash` is assigned to, but never used
[INFO] [stdout]    --> src/index.rs:273:13
[INFO] [stdout]     |
[INFO] [stdout] 273 |             full_directory_index_hash: [u8; 20]
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_full_directory_index_hash` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `full_directory_index_hash` is never read
[INFO] [stdout]    --> src/decode.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |           $name = $($wrap)*(<$type>::decode($reader)?);
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/index.rs:269:9
[INFO] [stdout]     |
[INFO] [stdout] 269 | /         decode!(
[INFO] [stdout] 270 | |             reader,
[INFO] [stdout] 271 | |             full_directory_index_offset: i64,
[INFO] [stdout] 272 | |             full_directory_index_size: i64,
[INFO] [stdout] 273 | |             full_directory_index_hash: [u8; 20]
[INFO] [stdout] 274 | |         );
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: this warning originates in the macro `decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `encryption_uuid`, `frozen`, and `compression` are never read
[INFO] [stdout]    --> src/pak.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub struct Footer {
[INFO] [stdout]     |            ------ fields in this struct
[INFO] [stdout] 130 |     footer_offset: u64,
[INFO] [stdout] 131 |     encryption_uuid: u128,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     frozen: bool,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 139 |     compression: Vec<u8>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `keep_full_directory`, `validate_pruning`, `delay_pruning`, `write_path_hash`, and `write_full_directory_index` are never read
[INFO] [stdout]   --> src/index.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub struct IndexLoadParams {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 70 |     keep_full_directory: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 71 |     validate_pruning: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 72 |     delay_pruning: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 73 |     write_path_hash: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 74 |     write_full_directory_index: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `IndexLoadParams` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/filter.rs:131:19
[INFO] [stdout]     |
[INFO] [stdout] 131 |     pub fn paths(&'a self) -> Map<FilterIter<'_>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout]     |                   ^^                         --                --        -- the lifetimes get resolved as `'a`
[INFO] [stdout]     |                   |                          |                 |
[INFO] [stdout]     |                   |                          |                 the lifetimes get resolved as `'a`
[INFO] [stdout]     |                   |                          the lifetimes get resolved as `'a`
[INFO] [stdout]     |                   this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 131 -     pub fn paths(&'a self) -> Map<FilterIter<'_>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout] 131 +     pub fn paths(&'a self) -> Map<FilterIter<'a>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/filter.rs:136:27
[INFO] [stdout]     |
[INFO] [stdout] 136 | ...ths(&'a self) -> Map<std::iter::Filter<FilterIter<'_>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, Str...
[INFO] [stdout]     |         ^^                                           --                 --        --                                   --        -- the lifetimes get resolved as `'a`
[INFO] [stdout]     |         |                                            |                  |         |                                    |
[INFO] [stdout]     |         |                                            |                  |         |                                    the lifetimes get resolved as `'a`
[INFO] [stdout]     |         |                                            |                  |         the lifetimes get resolved as `'a`
[INFO] [stdout]     |         |                                            |                  the lifetimes get resolved as `'a`
[INFO] [stdout]     |         this lifetime flows to the output            the lifetimes get resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 136 -     pub fn visited_paths(&'a self) -> Map<std::iter::Filter<FilterIter<'_>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout] 136 +     pub fn visited_paths(&'a self) -> Map<std::iter::Filter<FilterIter<'a>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/filter.rs:141:31
[INFO] [stdout]     |
[INFO] [stdout] 141 | ...ths(&'a self) -> Map<std::iter::Filter<FilterIter<'_>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, Str...
[INFO] [stdout]     |         ^^                                           --                 --        --                                   --        -- the lifetimes get resolved as `'a`
[INFO] [stdout]     |         |                                            |                  |         |                                    |
[INFO] [stdout]     |         |                                            |                  |         |                                    the lifetimes get resolved as `'a`
[INFO] [stdout]     |         |                                            |                  |         the lifetimes get resolved as `'a`
[INFO] [stdout]     |         |                                            |                  the lifetimes get resolved as `'a`
[INFO] [stdout]     |         this lifetime flows to the output            the lifetimes get resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 141 -     pub fn non_visited_paths(&'a self) -> Map<std::iter::Filter<FilterIter<'_>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout] 141 +     pub fn non_visited_paths(&'a self) -> Map<std::iter::Filter<FilterIter<'a>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/bin/u4pak/list.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl ListOptions<'_> {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] 32 |     #[inline]
[INFO] [stdout] 33 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 52s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: daemonize v0.4.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "a1a985284afb6c7c942da9b457e4c2615490e74c88b3b9b7d5a7e2a512784745", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1a985284afb6c7c942da9b457e4c2615490e74c88b3b9b7d5a7e2a512784745", kill_on_drop: false }`
[INFO] [stdout] a1a985284afb6c7c942da9b457e4c2615490e74c88b3b9b7d5a7e2a512784745
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36b3953173200b14a62511e36c3e76ac465a8ed2bb586d619910bcd3c77e2761
[INFO] running `Command { std: "docker" "start" "-a" "36b3953173200b14a62511e36c3e76ac465a8ed2bb586d619910bcd3c77e2761", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]   --> src/record.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::{Error, Result, check::NULL_SHA1, pak::{COMPR_NONE, HexDisplay, Sha1}};
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/pak.rs:309:17
[INFO] [stdout]     |
[INFO] [stdout] 309 |                 _ => {
[INFO] [stdout]     |                 ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/pak.rs:309:17
[INFO] [stdout]     |
[INFO] [stdout] 296 |                 1 => V1_RECORD_HEADER_SIZE,
[INFO] [stdout]     |                 - matches some of the same values
[INFO] [stdout] 297 |                 2 => V2_RECORD_HEADER_SIZE,
[INFO] [stdout]     |                 - matches some of the same values
[INFO] [stdout] 298 |                 _ => {
[INFO] [stdout]     |                 - matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 309 |                 _ => {
[INFO] [stdout]     |                 ^ collectively making this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `entry_count` is assigned to, but never used
[INFO] [stdout]    --> src/index.rs:245:9
[INFO] [stdout]     |
[INFO] [stdout] 245 |         entry_count: i32,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_entry_count` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `path_hash_seed` is assigned to, but never used
[INFO] [stdout]    --> src/index.rs:246:9
[INFO] [stdout]     |
[INFO] [stdout] 246 |         path_hash_seed: u64,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_path_hash_seed` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `entry_count` is never read
[INFO] [stdout]    --> src/decode.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |           $name = $($wrap)*(<$type>::decode($reader)?);
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/index.rs:243:5
[INFO] [stdout]     |
[INFO] [stdout] 243 | /     decode!(
[INFO] [stdout] 244 | |         reader,
[INFO] [stdout] 245 | |         entry_count: i32,
[INFO] [stdout] 246 | |         path_hash_seed: u64,
[INFO] [stdout] 247 | |         has_path_hash_index: u32
[INFO] [stdout] 248 | |     );
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path_hash_seed` is never read
[INFO] [stdout]    --> src/decode.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |           $name = $($wrap)*(<$type>::decode($reader)?);
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/index.rs:243:5
[INFO] [stdout]     |
[INFO] [stdout] 243 | /     decode!(
[INFO] [stdout] 244 | |         reader,
[INFO] [stdout] 245 | |         entry_count: i32,
[INFO] [stdout] 246 | |         path_hash_seed: u64,
[INFO] [stdout] 247 | |         has_path_hash_index: u32
[INFO] [stdout] 248 | |     );
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: this warning originates in the macro `decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `path_hash_index_hash` is assigned to, but never used
[INFO] [stdout]    --> src/index.rs:258:13
[INFO] [stdout]     |
[INFO] [stdout] 258 |             path_hash_index_hash: [u8; 20]
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_path_hash_index_hash` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path_hash_index_hash` is never read
[INFO] [stdout]    --> src/decode.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |           $name = $($wrap)*(<$type>::decode($reader)?);
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/index.rs:254:9
[INFO] [stdout]     |
[INFO] [stdout] 254 | /         decode!(
[INFO] [stdout] 255 | |             reader,
[INFO] [stdout] 256 | |             path_hash_index_offset: i64,
[INFO] [stdout] 257 | |             path_hash_index_size: i64,
[INFO] [stdout] 258 | |             path_hash_index_hash: [u8; 20]
[INFO] [stdout] 259 | |         );
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: this warning originates in the macro `decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `full_directory_index_hash` is assigned to, but never used
[INFO] [stdout]    --> src/index.rs:273:13
[INFO] [stdout]     |
[INFO] [stdout] 273 |             full_directory_index_hash: [u8; 20]
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_full_directory_index_hash` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `full_directory_index_hash` is never read
[INFO] [stdout]    --> src/decode.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |           $name = $($wrap)*(<$type>::decode($reader)?);
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/index.rs:269:9
[INFO] [stdout]     |
[INFO] [stdout] 269 | /         decode!(
[INFO] [stdout] 270 | |             reader,
[INFO] [stdout] 271 | |             full_directory_index_offset: i64,
[INFO] [stdout] 272 | |             full_directory_index_size: i64,
[INFO] [stdout] 273 | |             full_directory_index_hash: [u8; 20]
[INFO] [stdout] 274 | |         );
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: this warning originates in the macro `decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `encryption_uuid`, `frozen`, and `compression` are never read
[INFO] [stdout]    --> src/pak.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub struct Footer {
[INFO] [stdout]     |            ------ fields in this struct
[INFO] [stdout] 130 |     footer_offset: u64,
[INFO] [stdout] 131 |     encryption_uuid: u128,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     frozen: bool,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 139 |     compression: Vec<u8>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `keep_full_directory`, `validate_pruning`, `delay_pruning`, `write_path_hash`, and `write_full_directory_index` are never read
[INFO] [stdout]   --> src/index.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub struct IndexLoadParams {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 70 |     keep_full_directory: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 71 |     validate_pruning: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 72 |     delay_pruning: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 73 |     write_path_hash: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 74 |     write_full_directory_index: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `IndexLoadParams` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/filter.rs:131:19
[INFO] [stdout]     |
[INFO] [stdout] 131 |     pub fn paths(&'a self) -> Map<FilterIter<'_>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout]     |                   ^^                         --                --        -- the lifetimes get resolved as `'a`
[INFO] [stdout]     |                   |                          |                 |
[INFO] [stdout]     |                   |                          |                 the lifetimes get resolved as `'a`
[INFO] [stdout]     |                   |                          the lifetimes get resolved as `'a`
[INFO] [stdout]     |                   this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 131 -     pub fn paths(&'a self) -> Map<FilterIter<'_>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout] 131 +     pub fn paths(&'a self) -> Map<FilterIter<'a>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/filter.rs:136:27
[INFO] [stdout]     |
[INFO] [stdout] 136 | ...ths(&'a self) -> Map<std::iter::Filter<FilterIter<'_>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, Str...
[INFO] [stdout]     |         ^^                                           --                 --        --                                   --        -- the lifetimes get resolved as `'a`
[INFO] [stdout]     |         |                                            |                  |         |                                    |
[INFO] [stdout]     |         |                                            |                  |         |                                    the lifetimes get resolved as `'a`
[INFO] [stdout]     |         |                                            |                  |         the lifetimes get resolved as `'a`
[INFO] [stdout]     |         |                                            |                  the lifetimes get resolved as `'a`
[INFO] [stdout]     |         this lifetime flows to the output            the lifetimes get resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 136 -     pub fn visited_paths(&'a self) -> Map<std::iter::Filter<FilterIter<'_>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout] 136 +     pub fn visited_paths(&'a self) -> Map<std::iter::Filter<FilterIter<'a>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/filter.rs:141:31
[INFO] [stdout]     |
[INFO] [stdout] 141 | ...ths(&'a self) -> Map<std::iter::Filter<FilterIter<'_>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, Str...
[INFO] [stdout]     |         ^^                                           --                 --        --                                   --        -- the lifetimes get resolved as `'a`
[INFO] [stdout]     |         |                                            |                  |         |                                    |
[INFO] [stdout]     |         |                                            |                  |         |                                    the lifetimes get resolved as `'a`
[INFO] [stdout]     |         |                                            |                  |         the lifetimes get resolved as `'a`
[INFO] [stdout]     |         |                                            |                  the lifetimes get resolved as `'a`
[INFO] [stdout]     |         this lifetime flows to the output            the lifetimes get resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 141 -     pub fn non_visited_paths(&'a self) -> Map<std::iter::Filter<FilterIter<'_>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout] 141 +     pub fn non_visited_paths(&'a self) -> Map<std::iter::Filter<FilterIter<'a>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling u4pak v1.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/bin/u4pak/list.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl ListOptions<'_> {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] 32 |     #[inline]
[INFO] [stdout] 33 |     pub fn new() -> Self {
[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/bin/u4pak/list.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl ListOptions<'_> {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] 32 |     #[inline]
[INFO] [stdout] 33 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]   --> src/record.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::{Error, Result, check::NULL_SHA1, pak::{COMPR_NONE, HexDisplay, Sha1}};
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/pak.rs:309:17
[INFO] [stdout]     |
[INFO] [stdout] 309 |                 _ => {
[INFO] [stdout]     |                 ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/pak.rs:309:17
[INFO] [stdout]     |
[INFO] [stdout] 296 |                 1 => V1_RECORD_HEADER_SIZE,
[INFO] [stdout]     |                 - matches some of the same values
[INFO] [stdout] 297 |                 2 => V2_RECORD_HEADER_SIZE,
[INFO] [stdout]     |                 - matches some of the same values
[INFO] [stdout] 298 |                 _ => {
[INFO] [stdout]     |                 - matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 309 |                 _ => {
[INFO] [stdout]     |                 ^ collectively making this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `entry_count` is assigned to, but never used
[INFO] [stdout]    --> src/index.rs:245:9
[INFO] [stdout]     |
[INFO] [stdout] 245 |         entry_count: i32,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_entry_count` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `path_hash_seed` is assigned to, but never used
[INFO] [stdout]    --> src/index.rs:246:9
[INFO] [stdout]     |
[INFO] [stdout] 246 |         path_hash_seed: u64,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_path_hash_seed` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `entry_count` is never read
[INFO] [stdout]    --> src/decode.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |           $name = $($wrap)*(<$type>::decode($reader)?);
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/index.rs:243:5
[INFO] [stdout]     |
[INFO] [stdout] 243 | /     decode!(
[INFO] [stdout] 244 | |         reader,
[INFO] [stdout] 245 | |         entry_count: i32,
[INFO] [stdout] 246 | |         path_hash_seed: u64,
[INFO] [stdout] 247 | |         has_path_hash_index: u32
[INFO] [stdout] 248 | |     );
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path_hash_seed` is never read
[INFO] [stdout]    --> src/decode.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |           $name = $($wrap)*(<$type>::decode($reader)?);
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/index.rs:243:5
[INFO] [stdout]     |
[INFO] [stdout] 243 | /     decode!(
[INFO] [stdout] 244 | |         reader,
[INFO] [stdout] 245 | |         entry_count: i32,
[INFO] [stdout] 246 | |         path_hash_seed: u64,
[INFO] [stdout] 247 | |         has_path_hash_index: u32
[INFO] [stdout] 248 | |     );
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: this warning originates in the macro `decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `path_hash_index_hash` is assigned to, but never used
[INFO] [stdout]    --> src/index.rs:258:13
[INFO] [stdout]     |
[INFO] [stdout] 258 |             path_hash_index_hash: [u8; 20]
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_path_hash_index_hash` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path_hash_index_hash` is never read
[INFO] [stdout]    --> src/decode.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |           $name = $($wrap)*(<$type>::decode($reader)?);
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/index.rs:254:9
[INFO] [stdout]     |
[INFO] [stdout] 254 | /         decode!(
[INFO] [stdout] 255 | |             reader,
[INFO] [stdout] 256 | |             path_hash_index_offset: i64,
[INFO] [stdout] 257 | |             path_hash_index_size: i64,
[INFO] [stdout] 258 | |             path_hash_index_hash: [u8; 20]
[INFO] [stdout] 259 | |         );
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: this warning originates in the macro `decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `full_directory_index_hash` is assigned to, but never used
[INFO] [stdout]    --> src/index.rs:273:13
[INFO] [stdout]     |
[INFO] [stdout] 273 |             full_directory_index_hash: [u8; 20]
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_full_directory_index_hash` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `full_directory_index_hash` is never read
[INFO] [stdout]    --> src/decode.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |           $name = $($wrap)*(<$type>::decode($reader)?);
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/index.rs:269:9
[INFO] [stdout]     |
[INFO] [stdout] 269 | /         decode!(
[INFO] [stdout] 270 | |             reader,
[INFO] [stdout] 271 | |             full_directory_index_offset: i64,
[INFO] [stdout] 272 | |             full_directory_index_size: i64,
[INFO] [stdout] 273 | |             full_directory_index_hash: [u8; 20]
[INFO] [stdout] 274 | |         );
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: this warning originates in the macro `decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `encryption_uuid`, `frozen`, and `compression` are never read
[INFO] [stdout]    --> src/pak.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub struct Footer {
[INFO] [stdout]     |            ------ fields in this struct
[INFO] [stdout] 130 |     footer_offset: u64,
[INFO] [stdout] 131 |     encryption_uuid: u128,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     frozen: bool,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 139 |     compression: Vec<u8>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `keep_full_directory`, `validate_pruning`, `delay_pruning`, `write_path_hash`, and `write_full_directory_index` are never read
[INFO] [stdout]   --> src/index.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub struct IndexLoadParams {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 70 |     keep_full_directory: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 71 |     validate_pruning: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 72 |     delay_pruning: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 73 |     write_path_hash: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 74 |     write_full_directory_index: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `IndexLoadParams` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/filter.rs:131:19
[INFO] [stdout]     |
[INFO] [stdout] 131 |     pub fn paths(&'a self) -> Map<FilterIter<'_>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout]     |                   ^^                         --                --        -- the lifetimes get resolved as `'a`
[INFO] [stdout]     |                   |                          |                 |
[INFO] [stdout]     |                   |                          |                 the lifetimes get resolved as `'a`
[INFO] [stdout]     |                   |                          the lifetimes get resolved as `'a`
[INFO] [stdout]     |                   this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 131 -     pub fn paths(&'a self) -> Map<FilterIter<'_>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout] 131 +     pub fn paths(&'a self) -> Map<FilterIter<'a>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/filter.rs:136:27
[INFO] [stdout]     |
[INFO] [stdout] 136 | ...ths(&'a self) -> Map<std::iter::Filter<FilterIter<'_>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, Str...
[INFO] [stdout]     |         ^^                                           --                 --        --                                   --        -- the lifetimes get resolved as `'a`
[INFO] [stdout]     |         |                                            |                  |         |                                    |
[INFO] [stdout]     |         |                                            |                  |         |                                    the lifetimes get resolved as `'a`
[INFO] [stdout]     |         |                                            |                  |         the lifetimes get resolved as `'a`
[INFO] [stdout]     |         |                                            |                  the lifetimes get resolved as `'a`
[INFO] [stdout]     |         this lifetime flows to the output            the lifetimes get resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 136 -     pub fn visited_paths(&'a self) -> Map<std::iter::Filter<FilterIter<'_>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout] 136 +     pub fn visited_paths(&'a self) -> Map<std::iter::Filter<FilterIter<'a>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/filter.rs:141:31
[INFO] [stdout]     |
[INFO] [stdout] 141 | ...ths(&'a self) -> Map<std::iter::Filter<FilterIter<'_>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, Str...
[INFO] [stdout]     |         ^^                                           --                 --        --                                   --        -- the lifetimes get resolved as `'a`
[INFO] [stdout]     |         |                                            |                  |         |                                    |
[INFO] [stdout]     |         |                                            |                  |         |                                    the lifetimes get resolved as `'a`
[INFO] [stdout]     |         |                                            |                  |         the lifetimes get resolved as `'a`
[INFO] [stdout]     |         |                                            |                  the lifetimes get resolved as `'a`
[INFO] [stdout]     |         this lifetime flows to the output            the lifetimes get resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 141 -     pub fn non_visited_paths(&'a self) -> Map<std::iter::Filter<FilterIter<'_>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout] 141 +     pub fn non_visited_paths(&'a self) -> Map<std::iter::Filter<FilterIter<'a>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 31.69s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: daemonize v0.4.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "36b3953173200b14a62511e36c3e76ac465a8ed2bb586d619910bcd3c77e2761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36b3953173200b14a62511e36c3e76ac465a8ed2bb586d619910bcd3c77e2761", kill_on_drop: false }`
[INFO] [stdout] 36b3953173200b14a62511e36c3e76ac465a8ed2bb586d619910bcd3c77e2761
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0ccf0294df8f98f9b4e6f21d3a717d33527e862f9ccf2a77b8cdae71a05cd5a8
[INFO] running `Command { std: "docker" "start" "-a" "0ccf0294df8f98f9b4e6f21d3a717d33527e862f9ccf2a77b8cdae71a05cd5a8", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Error`
[INFO] [stderr]   --> src/record.rs:11:13
[INFO] [stderr]    |
[INFO] [stderr] 11 | use crate::{Error, Result, check::NULL_SHA1, pak::{COMPR_NONE, HexDisplay, Sha1}};
[INFO] [stderr]    |             ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/pak.rs:309:17
[INFO] [stderr]     |
[INFO] [stderr] 309 |                 _ => {
[INFO] [stderr]     |                 ^ no value can reach this
[INFO] [stderr]     |
[INFO] [stderr] note: multiple earlier patterns match some of the same values
[INFO] [stderr]    --> src/pak.rs:309:17
[INFO] [stderr]     |
[INFO] [stderr] 296 |                 1 => V1_RECORD_HEADER_SIZE,
[INFO] [stderr]     |                 - matches some of the same values
[INFO] [stderr] 297 |                 2 => V2_RECORD_HEADER_SIZE,
[INFO] [stderr]     |                 - matches some of the same values
[INFO] [stderr] 298 |                 _ => {
[INFO] [stderr]     |                 - matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 309 |                 _ => {
[INFO] [stderr]     |                 ^ collectively making this unreachable
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `entry_count` is assigned to, but never used
[INFO] [stderr]    --> src/index.rs:245:9
[INFO] [stderr]     |
[INFO] [stderr] 245 |         entry_count: i32,
[INFO] [stderr]     |         ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_entry_count` instead
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `path_hash_seed` is assigned to, but never used
[INFO] [stderr]    --> src/index.rs:246:9
[INFO] [stderr]     |
[INFO] [stderr] 246 |         path_hash_seed: u64,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_path_hash_seed` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `entry_count` is never read
[INFO] [stderr]    --> src/decode.rs:183:9
[INFO] [stderr]     |
[INFO] [stderr] 183 |           $name = $($wrap)*(<$type>::decode($reader)?);
[INFO] [stderr]     |           ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]    ::: src/index.rs:243:5
[INFO] [stderr]     |
[INFO] [stderr] 243 | /     decode!(
[INFO] [stderr] 244 | |         reader,
[INFO] [stderr] 245 | |         entry_count: i32,
[INFO] [stderr] 246 | |         path_hash_seed: u64,
[INFO] [stderr] 247 | |         has_path_hash_index: u32
[INFO] [stderr] 248 | |     );
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `path_hash_seed` is never read
[INFO] [stderr]    --> src/decode.rs:183:9
[INFO] [stderr]     |
[INFO] [stderr] 183 |           $name = $($wrap)*(<$type>::decode($reader)?);
[INFO] [stderr]     |           ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]    ::: src/index.rs:243:5
[INFO] [stderr]     |
[INFO] [stderr] 243 | /     decode!(
[INFO] [stderr] 244 | |         reader,
[INFO] [stderr] 245 | |         entry_count: i32,
[INFO] [stderr] 246 | |         path_hash_seed: u64,
[INFO] [stderr] 247 | |         has_path_hash_index: u32
[INFO] [stderr] 248 | |     );
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: this warning originates in the macro `decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: variable `path_hash_index_hash` is assigned to, but never used
[INFO] [stderr]    --> src/index.rs:258:13
[INFO] [stderr]     |
[INFO] [stderr] 258 |             path_hash_index_hash: [u8; 20]
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_path_hash_index_hash` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `path_hash_index_hash` is never read
[INFO] [stderr]    --> src/decode.rs:183:9
[INFO] [stderr]     |
[INFO] [stderr] 183 |           $name = $($wrap)*(<$type>::decode($reader)?);
[INFO] [stderr]     |           ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]    ::: src/index.rs:254:9
[INFO] [stderr]     |
[INFO] [stderr] 254 | /         decode!(
[INFO] [stderr] 255 | |             reader,
[INFO] [stderr] 256 | |             path_hash_index_offset: i64,
[INFO] [stderr] 257 | |             path_hash_index_size: i64,
[INFO] [stderr] 258 | |             path_hash_index_hash: [u8; 20]
[INFO] [stderr] 259 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: this warning originates in the macro `decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: variable `full_directory_index_hash` is assigned to, but never used
[INFO] [stderr]    --> src/index.rs:273:13
[INFO] [stderr]     |
[INFO] [stderr] 273 |             full_directory_index_hash: [u8; 20]
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_full_directory_index_hash` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `full_directory_index_hash` is never read
[INFO] [stderr]    --> src/decode.rs:183:9
[INFO] [stderr]     |
[INFO] [stderr] 183 |           $name = $($wrap)*(<$type>::decode($reader)?);
[INFO] [stderr]     |           ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]    ::: src/index.rs:269:9
[INFO] [stderr]     |
[INFO] [stderr] 269 | /         decode!(
[INFO] [stderr] 270 | |             reader,
[INFO] [stderr] 271 | |             full_directory_index_offset: i64,
[INFO] [stderr] 272 | |             full_directory_index_size: i64,
[INFO] [stderr] 273 | |             full_directory_index_hash: [u8; 20]
[INFO] [stderr] 274 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: this warning originates in the macro `decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: fields `encryption_uuid`, `frozen`, and `compression` are never read
[INFO] [stderr]    --> src/pak.rs:131:5
[INFO] [stderr]     |
[INFO] [stderr] 129 | pub struct Footer {
[INFO] [stderr]     |            ------ fields in this struct
[INFO] [stderr] 130 |     footer_offset: u64,
[INFO] [stderr] 131 |     encryption_uuid: u128,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 138 |     frozen: bool,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 139 |     compression: Vec<u8>,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `keep_full_directory`, `validate_pruning`, `delay_pruning`, `write_path_hash`, and `write_full_directory_index` are never read
[INFO] [stderr]   --> src/index.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 69 | pub struct IndexLoadParams {
[INFO] [stderr]    |            --------------- fields in this struct
[INFO] [stderr] 70 |     keep_full_directory: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 71 |     validate_pruning: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 72 |     delay_pruning: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 73 |     write_path_hash: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 74 |     write_full_directory_index: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `IndexLoadParams` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/filter.rs:131:19
[INFO] [stderr]     |
[INFO] [stderr] 131 |     pub fn paths(&'a self) -> Map<FilterIter<'_>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stderr]     |                   ^^                         --                --        -- the lifetimes get resolved as `'a`
[INFO] [stderr]     |                   |                          |                 |
[INFO] [stderr]     |                   |                          |                 the lifetimes get resolved as `'a`
[INFO] [stderr]     |                   |                          the lifetimes get resolved as `'a`
[INFO] [stderr]     |                   this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 131 -     pub fn paths(&'a self) -> Map<FilterIter<'_>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stderr] 131 +     pub fn paths(&'a self) -> Map<FilterIter<'a>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/filter.rs:136:27
[INFO] [stderr]     |
[INFO] [stderr] 136 | ...ths(&'a self) -> Map<std::iter::Filter<FilterIter<'_>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, Str...
[INFO] [stderr]     |         ^^                                           --                 --        --                                   --        -- the lifetimes get resolved as `'a`
[INFO] [stderr]     |         |                                            |                  |         |                                    |
[INFO] [stderr]     |         |                                            |                  |         |                                    the lifetimes get resolved as `'a`
[INFO] [stderr]     |         |                                            |                  |         the lifetimes get resolved as `'a`
[INFO] [stderr]     |         |                                            |                  the lifetimes get resolved as `'a`
[INFO] [stderr]     |         this lifetime flows to the output            the lifetimes get resolved as `'a`
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 136 -     pub fn visited_paths(&'a self) -> Map<std::iter::Filter<FilterIter<'_>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stderr] 136 +     pub fn visited_paths(&'a self) -> Map<std::iter::Filter<FilterIter<'a>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/filter.rs:141:31
[INFO] [stderr]     |
[INFO] [stderr] 141 | ...ths(&'a self) -> Map<std::iter::Filter<FilterIter<'_>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, Str...
[INFO] [stderr]     |         ^^                                           --                 --        --                                   --        -- the lifetimes get resolved as `'a`
[INFO] [stderr]     |         |                                            |                  |         |                                    |
[INFO] [stderr]     |         |                                            |                  |         |                                    the lifetimes get resolved as `'a`
[INFO] [stderr]     |         |                                            |                  |         the lifetimes get resolved as `'a`
[INFO] [stderr]     |         |                                            |                  the lifetimes get resolved as `'a`
[INFO] [stderr]     |         this lifetime flows to the output            the lifetimes get resolved as `'a`
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 141 -     pub fn non_visited_paths(&'a self) -> Map<std::iter::Filter<FilterIter<'_>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stderr] 141 +     pub fn non_visited_paths(&'a self) -> Map<std::iter::Filter<FilterIter<'a>, impl FnMut(&(&'a Filter<'a>, String)) -> bool>, impl FnMut((&'a Filter<'a>, String)) -> String> {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `u4pak` (lib) generated 15 warnings (run `cargo fix --lib -p u4pak` to apply 1 suggestion)
[INFO] [stderr] warning: `u4pak` (lib test) generated 15 warnings (15 duplicates)
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/bin/u4pak/list.rs:33:12
[INFO] [stderr]    |
[INFO] [stderr] 31 | impl ListOptions<'_> {
[INFO] [stderr]    | -------------------- associated function in this implementation
[INFO] [stderr] 32 |     #[inline]
[INFO] [stderr] 33 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `u4pak` (bin "u4pak" test) generated 1 warning
[INFO] [stderr] warning: `u4pak` (bin "u4pak") generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: daemonize v0.4.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/u4pak-4a8367ea94cf8bf1)
[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] [stderr]      Running unittests src/bin/u4pak/main.rs (/opt/rustwide/target/debug/deps/u4pak-b01c6a760721ba3c)
[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] [stderr]      Running tests/unpack_v11_it.rs (/opt/rustwide/target/debug/deps/unpack_v11_it-08f5d3a9a895e473)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_v11 ... FAILED
[INFO] [stdout] test test_v11_compressed_encrypted ... FAILED
[INFO] [stdout] test test_v11_encrypted ... FAILED
[INFO] [stdout] test test_v11_compressed_encindex ... FAILED
[INFO] [stdout] test test_v11_compressed ... FAILED
[INFO] [stdout] test test_v11_encindex ... FAILED
[INFO] [stdout] test test_v11_encrypted_encindex ... FAILED
[INFO] [stdout] test test_v11_compressed_encrypted_encindex ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_v11 stdout ----
[INFO] [stdout] Error: Error { path: Some("./pak-examples/pak/v11/test_v11.pak"), error_type: IO(Os { code: 2, kind: NotFound, message: "No such file or directory" }) }
[INFO] [stdout] 
[INFO] [stdout] ---- test_v11_compressed_encrypted stdout ----
[INFO] [stdout] Error: Error { path: Some("./pak-examples/pak/v11/test_compressed_encrypted_v11.pak"), error_type: IO(Os { code: 2, kind: NotFound, message: "No such file or directory" }) }
[INFO] [stdout] 
[INFO] [stdout] ---- test_v11_encrypted stdout ----
[INFO] [stdout] Error: Error { path: Some("./pak-examples/pak/v11/test_encrypted_v11.pak"), error_type: IO(Os { code: 2, kind: NotFound, message: "No such file or directory" }) }
[INFO] [stdout] 
[INFO] [stdout] ---- test_v11_compressed_encindex stdout ----
[INFO] [stdout] Error: Error { path: Some("./pak-examples/pak/v11/test_compressed_encindex_v11.pak"), error_type: IO(Os { code: 2, kind: NotFound, message: "No such file or directory" }) }
[INFO] [stdout] 
[INFO] [stdout] ---- test_v11_compressed stdout ----
[INFO] [stdout] Error: Error { path: Some("./pak-examples/pak/v11/test_compressed_v11.pak"), error_type: IO(Os { code: 2, kind: NotFound, message: "No such file or directory" }) }
[INFO] [stdout] 
[INFO] [stdout] ---- test_v11_encindex stdout ----
[INFO] [stdout] Error: Error { path: Some("./pak-examples/pak/v11/test_encindex_v11.pak"), error_type: IO(Os { code: 2, kind: NotFound, message: "No such file or directory" }) }
[INFO] [stdout] 
[INFO] [stdout] ---- test_v11_encrypted_encindex stdout ----
[INFO] [stdout] Error: Error { path: Some("./pak-examples/pak/v11/test_encrypted_encindex_v11.pak"), error_type: IO(Os { code: 2, kind: NotFound, message: "No such file or directory" }) }
[INFO] [stdout] 
[INFO] [stdout] ---- test_v11_compressed_encrypted_encindex stdout ----
[INFO] [stdout] Error: Error { path: Some("./pak-examples/pak/v11/test_compressed_encrypted_encindex_v11.pak"), error_type: IO(Os { code: 2, kind: NotFound, message: "No such file or directory" }) }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_v11
[INFO] [stdout]     test_v11_compressed
[INFO] [stdout]     test_v11_compressed_encindex
[INFO] [stdout]     test_v11_compressed_encrypted
[INFO] [stdout]     test_v11_compressed_encrypted_encindex
[INFO] [stdout]     test_v11_encindex
[INFO] [stdout]     test_v11_encrypted
[INFO] [stdout]     test_v11_encrypted_encindex
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test unpack_v11_it`
[INFO] running `Command { std: "docker" "inspect" "0ccf0294df8f98f9b4e6f21d3a717d33527e862f9ccf2a77b8cdae71a05cd5a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ccf0294df8f98f9b4e6f21d3a717d33527e862f9ccf2a77b8cdae71a05cd5a8", kill_on_drop: false }`
[INFO] [stdout] 0ccf0294df8f98f9b4e6f21d3a717d33527e862f9ccf2a77b8cdae71a05cd5a8
