[INFO] cloning repository https://github.com/eMgTy/PDBParser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eMgTy/PDBParser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FeMgTy%2FPDBParser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FeMgTy%2FPDBParser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 484b384ebea7827a9f6a300425dab13c5c6d8d58
[INFO] checking eMgTy/PDBParser against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FeMgTy%2FPDBParser" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/eMgTy/PDBParser on toolchain 158f00a1c5175648af6f6099b075f78d1d014a28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/eMgTy/PDBParser
[INFO] finished tweaking git repo https://github.com/eMgTy/PDBParser
[INFO] tweaked toml for git repo https://github.com/eMgTy/PDBParser written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/eMgTy/PDBParser 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" "+158f00a1c5175648af6f6099b075f78d1d014a28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] checking eMgTy/PDBParser against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FeMgTy%2FPDBParser" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/eMgTy/PDBParser on toolchain b4fc5dbf0bc33be331f9d893db5b3a794f29724a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/eMgTy/PDBParser
[INFO] finished tweaking git repo https://github.com/eMgTy/PDBParser
[INFO] tweaked toml for git repo https://github.com/eMgTy/PDBParser written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/eMgTy/PDBParser 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" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90f778a8e03667b8970f9e393861ed33c80681d51af28662e87d0694a365ac59
[INFO] running `Command { std: "docker" "start" "-a" "90f778a8e03667b8970f9e393861ed33c80681d51af28662e87d0694a365ac59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90f778a8e03667b8970f9e393861ed33c80681d51af28662e87d0694a365ac59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90f778a8e03667b8970f9e393861ed33c80681d51af28662e87d0694a365ac59", kill_on_drop: false }`
[INFO] [stdout] 90f778a8e03667b8970f9e393861ed33c80681d51af28662e87d0694a365ac59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24a36640ae2df2369cafb93578d5373378450cc5539ff1e4f32f4369bbbe2ed1
[INFO] running `Command { std: "docker" "start" "-a" "24a36640ae2df2369cafb93578d5373378450cc5539ff1e4f32f4369bbbe2ed1", kill_on_drop: false }`
[INFO] [stderr]     Checking pdbparser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/msf.rs:52:13
[INFO] [stdout]    |
[INFO] [stdout] 52 |             /// Reads through the StreamDirectory to build a list of streams
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 53 |             
[INFO] [stdout] 54 |             let mut ret = Self::default();
[INFO] [stdout]    |             ------------------------------ rustdoc does not generate documentation for statements
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/msf.rs:70:22
[INFO] [stdout]    |
[INFO] [stdout] 70 |             for _ in 0..num_indirection_entries {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-W range-syntax`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/msf.rs:88:31
[INFO] [stdout]    |
[INFO] [stdout] 88 |             for cur_stream in 0..streams_left {
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/msf.rs:123:34
[INFO] [stdout]     |
[INFO] [stdout] 123 |                 for block_num in 0..num_blocks_in_stream {
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/msf.rs:281:25
[INFO] [stdout]     |
[INFO] [stdout] 281 |                     buf[amt_read..(amt_read + amt_to_read)].copy_from_slice(&data);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/msf.rs:315:25
[INFO] [stdout]     |
[INFO] [stdout] 315 |                     buf[amt_read..(amt_read + amt_until_block_end)].copy_from_slice(&data);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/msf.rs:327:13
[INFO] [stdout]     |
[INFO] [stdout] 327 |             /// Seek to pos bytes into the stream
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/pdb/hashtable.rs:66:18
[INFO] [stdout]    |
[INFO] [stdout] 66 |         for i in 0..wc {
[INFO] [stdout]    |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/pdb/hashtable.rs:81:22
[INFO] [stdout]    |
[INFO] [stdout] 81 |             for n in 0..8 {
[INFO] [stdout]    |                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/pdb/hashtable.rs:102:18
[INFO] [stdout]     |
[INFO] [stdout] 102 |         for _ in 0..ret.capacity {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/pdb/pdbstream.rs:107:48
[INFO] [stdout]     |
[INFO] [stdout] 107 |                     std::str::from_utf8(&bytes[last_str_pos..i])
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/msf.rs:52:13
[INFO] [stdout]    |
[INFO] [stdout] 52 |             /// Reads through the StreamDirectory to build a list of streams
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 53 |             
[INFO] [stdout] 54 |             let mut ret = Self::default();
[INFO] [stdout]    |             ------------------------------ rustdoc does not generate documentation for statements
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/msf.rs:70:22
[INFO] [stdout]    |
[INFO] [stdout] 70 |             for _ in 0..num_indirection_entries {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-W range-syntax`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/msf.rs:88:31
[INFO] [stdout]    |
[INFO] [stdout] 88 |             for cur_stream in 0..streams_left {
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/msf.rs:123:34
[INFO] [stdout]     |
[INFO] [stdout] 123 |                 for block_num in 0..num_blocks_in_stream {
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/msf.rs:281:25
[INFO] [stdout]     |
[INFO] [stdout] 281 |                     buf[amt_read..(amt_read + amt_to_read)].copy_from_slice(&data);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/msf.rs:315:25
[INFO] [stdout]     |
[INFO] [stdout] 315 |                     buf[amt_read..(amt_read + amt_until_block_end)].copy_from_slice(&data);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/msf.rs:327:13
[INFO] [stdout]     |
[INFO] [stdout] 327 |             /// Seek to pos bytes into the stream
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/pdb/hashtable.rs:66:18
[INFO] [stdout]    |
[INFO] [stdout] 66 |         for i in 0..wc {
[INFO] [stdout]    |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/pdb/hashtable.rs:81:22
[INFO] [stdout]    |
[INFO] [stdout] 81 |             for n in 0..8 {
[INFO] [stdout]    |                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/pdb/hashtable.rs:102:18
[INFO] [stdout]     |
[INFO] [stdout] 102 |         for _ in 0..ret.capacity {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/pdb/pdbstream.rs:107:48
[INFO] [stdout]     |
[INFO] [stdout] 107 |                     std::str::from_utf8(&bytes[last_str_pos..i])
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cur_stream`
[INFO] [stdout]   --> src/msf.rs:88:17
[INFO] [stdout]    |
[INFO] [stdout] 88 |             for cur_stream in 0..streams_left {
[INFO] [stdout]    |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cur_stream`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block_num`
[INFO] [stdout]    --> src/msf.rs:123:21
[INFO] [stdout]     |
[INFO] [stdout] 123 |                 for block_num in 0..num_blocks_in_stream {
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/msf.rs:71:41
[INFO] [stdout]    |
[INFO] [stdout] 71 |                 indirection_blocks.push(util::consume!(reader, u32, "Stream Directory Fragment Blocks")?)
[INFO] [stdout]    |                                         --------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/msf.rs:83:31
[INFO] [stdout]    |
[INFO] [stdout] 83 |             ret.num_streams = util::consume!(reader, u32, "Number of Streams")?;
[INFO] [stdout]    |                               ------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/msf.rs:89:39
[INFO] [stdout]    |
[INFO] [stdout] 89 |                 ret.stream_sizes.push(util::consume!(reader, u32, "Stream Size")?);
[INFO] [stdout]    |                                       ------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/msf.rs:124:34
[INFO] [stdout]     |
[INFO] [stdout] 124 |                     cur_vec.push(util::consume!(reader, u32, "Block_Size")?);
[INFO] [stdout]     |                                  ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cur_stream`
[INFO] [stdout]   --> src/msf.rs:88:17
[INFO] [stdout]    |
[INFO] [stdout] 88 |             for cur_stream in 0..streams_left {
[INFO] [stdout]    |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cur_stream`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block_num`
[INFO] [stdout]    --> src/msf.rs:123:21
[INFO] [stdout]     |
[INFO] [stdout] 123 |                 for block_num in 0..num_blocks_in_stream {
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/msf.rs:71:41
[INFO] [stdout]    |
[INFO] [stdout] 71 |                 indirection_blocks.push(util::consume!(reader, u32, "Stream Directory Fragment Blocks")?)
[INFO] [stdout]    |                                         --------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/msf.rs:83:31
[INFO] [stdout]    |
[INFO] [stdout] 83 |             ret.num_streams = util::consume!(reader, u32, "Number of Streams")?;
[INFO] [stdout]    |                               ------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/msf.rs:89:39
[INFO] [stdout]    |
[INFO] [stdout] 89 |                 ret.stream_sizes.push(util::consume!(reader, u32, "Stream Size")?);
[INFO] [stdout]    |                                       ------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/msf.rs:124:34
[INFO] [stdout]     |
[INFO] [stdout] 124 |                     cur_vec.push(util::consume!(reader, u32, "Block_Size")?);
[INFO] [stdout]     |                                  ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:15:23
[INFO] [stdout]     |
[INFO] [stdout] 15  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/msf.rs:148:30
[INFO] [stdout]     |
[INFO] [stdout] 148 |             ret.file_magic = util::consume!(reader, 0x20, "MSF Header")?;
[INFO] [stdout]     |                              ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/msf.rs:152:30
[INFO] [stdout]     |
[INFO] [stdout] 152 |             ret.block_size = util::consume!(reader, u32, "Block Size")?;
[INFO] [stdout]     |                              ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/msf.rs:160:34
[INFO] [stdout]     |
[INFO] [stdout] 160 |             ret.free_block_map = util::consume!(reader, u32, "Free Block Map")?;
[INFO] [stdout]     |                                  --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/msf.rs:161:30
[INFO] [stdout]     |
[INFO] [stdout] 161 |             ret.num_blocks = util::consume!(reader, u32, "Num Blocks")?;
[INFO] [stdout]     |                              ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/msf.rs:162:39
[INFO] [stdout]     |
[INFO] [stdout] 162 |             ret.num_directory_bytes = util::consume!(reader, u32, "Num Directory Bytes")?;
[INFO] [stdout]     |                                       -------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/msf.rs:163:27
[INFO] [stdout]     |
[INFO] [stdout] 163 |             ret.unknown = util::consume!(reader, u32, "Unknown")?;
[INFO] [stdout]     |                           -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/msf.rs:164:34
[INFO] [stdout]     |
[INFO] [stdout] 164 |             ret.block_map_addr = util::consume!(reader, u32, "Block Map Addr")?;
[INFO] [stdout]     |                                  --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:15:23
[INFO] [stdout]     |
[INFO] [stdout] 15  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/msf.rs:148:30
[INFO] [stdout]     |
[INFO] [stdout] 148 |             ret.file_magic = util::consume!(reader, 0x20, "MSF Header")?;
[INFO] [stdout]     |                              ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/msf.rs:152:30
[INFO] [stdout]     |
[INFO] [stdout] 152 |             ret.block_size = util::consume!(reader, u32, "Block Size")?;
[INFO] [stdout]     |                              ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/msf.rs:211:17
[INFO] [stdout]     |
[INFO] [stdout] 211 |             let mut ret = MSFStreamReader {
[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: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/msf.rs:160:34
[INFO] [stdout]     |
[INFO] [stdout] 160 |             ret.free_block_map = util::consume!(reader, u32, "Free Block Map")?;
[INFO] [stdout]     |                                  --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/msf.rs:161:30
[INFO] [stdout]     |
[INFO] [stdout] 161 |             ret.num_blocks = util::consume!(reader, u32, "Num Blocks")?;
[INFO] [stdout]     |                              ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/msf.rs:162:39
[INFO] [stdout]     |
[INFO] [stdout] 162 |             ret.num_directory_bytes = util::consume!(reader, u32, "Num Directory Bytes")?;
[INFO] [stdout]     |                                       -------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/msf.rs:163:27
[INFO] [stdout]     |
[INFO] [stdout] 163 |             ret.unknown = util::consume!(reader, u32, "Unknown")?;
[INFO] [stdout]     |                           -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/msf.rs:164:34
[INFO] [stdout]     |
[INFO] [stdout] 164 |             ret.block_map_addr = util::consume!(reader, u32, "Block Map Addr")?;
[INFO] [stdout]     |                                  --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/msf.rs:329:17
[INFO] [stdout]     |
[INFO] [stdout] 329 |             let mut p = 0;
[INFO] [stdout]     |                 ----^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/msf.rs:211:17
[INFO] [stdout]     |
[INFO] [stdout] 211 |             let mut ret = MSFStreamReader {
[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: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/pdb/hashtable.rs:54:18
[INFO] [stdout]    |
[INFO] [stdout] 54 |             key: util::consume!(reader, u32, "k")?,
[INFO] [stdout]    |                  -------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/pdb/hashtable.rs:55:20
[INFO] [stdout]    |
[INFO] [stdout] 55 |             value: util::consume!(reader, u32, "v")?,
[INFO] [stdout]    |                    -------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/pdb/hashtable.rs:63:18
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let wc = util::consume!(reader, u32, "word_count")?;
[INFO] [stdout]    |                  ----------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/pdb/hashtable.rs:67:29
[INFO] [stdout]    |
[INFO] [stdout] 67 |             b[i as usize] = util::consume!(reader, u8, "BitVec")?;
[INFO] [stdout]    |                             ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/msf.rs:329:17
[INFO] [stdout]     |
[INFO] [stdout] 329 |             let mut p = 0;
[INFO] [stdout]     |                 ----^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/pdb/hashtable.rs:54:18
[INFO] [stdout]    |
[INFO] [stdout] 54 |             key: util::consume!(reader, u32, "k")?,
[INFO] [stdout]    |                  -------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/pdb/hashtable.rs:97:20
[INFO] [stdout]    |
[INFO] [stdout] 97 |         ret.size = util::consume!(reader, u32, "size")? as usize;
[INFO] [stdout]    |                    ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/pdb/hashtable.rs:55:20
[INFO] [stdout]    |
[INFO] [stdout] 55 |             value: util::consume!(reader, u32, "v")?,
[INFO] [stdout]    |                    -------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/pdb/hashtable.rs:98:24
[INFO] [stdout]    |
[INFO] [stdout] 98 |         ret.capacity = util::consume!(reader, u32, "capacity")? as usize;
[INFO] [stdout]    |                        --------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/pdb/hashtable.rs:63:18
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let wc = util::consume!(reader, u32, "word_count")?;
[INFO] [stdout]    |                  ----------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/pdb/hashtable.rs:67:29
[INFO] [stdout]    |
[INFO] [stdout] 67 |             b[i as usize] = util::consume!(reader, u8, "BitVec")?;
[INFO] [stdout]    |                             ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/pdb/pdbstream.rs:82:19
[INFO] [stdout]    |
[INFO] [stdout] 82 |         let val = util::consume!(reader, u32, "test")?;
[INFO] [stdout]    |                   ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/pdb/hashtable.rs:97:20
[INFO] [stdout]    |
[INFO] [stdout] 97 |         ret.size = util::consume!(reader, u32, "size")? as usize;
[INFO] [stdout]    |                    ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/pdb/hashtable.rs:98:24
[INFO] [stdout]    |
[INFO] [stdout] 98 |         ret.capacity = util::consume!(reader, u32, "capacity")? as usize;
[INFO] [stdout]    |                        --------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/pdb/pdbstream.rs:95:28
[INFO] [stdout]    |
[INFO] [stdout] 95 |         strm_map.str_len = util::consume!(reader, u32, "str_len")?;
[INFO] [stdout]    |                            -------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pdb/pdbstream.rs:132:22
[INFO] [stdout]     |
[INFO] [stdout] 132 |             version: util::consume!(reader, u32, "version")?,
[INFO] [stdout]     |                      -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pdb/pdbstream.rs:133:24
[INFO] [stdout]     |
[INFO] [stdout] 133 |             signature: util::consume!(reader, u32, "signature")?,
[INFO] [stdout]     |                        ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pdb/pdbstream.rs:134:18
[INFO] [stdout]     |
[INFO] [stdout] 134 |             age: util::consume!(reader, u32, "age")?,
[INFO] [stdout]     |                  ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pdb/pdbstream.rs:135:24
[INFO] [stdout]     |
[INFO] [stdout] 135 |             unique_id: util::consume!(reader, u128, "unique_id")?,
[INFO] [stdout]     |                        ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/pdb/pdbstream.rs:82:19
[INFO] [stdout]    |
[INFO] [stdout] 82 |         let val = util::consume!(reader, u32, "test")?;
[INFO] [stdout]    |                   ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:8:23
[INFO] [stdout]    |
[INFO] [stdout] 8  |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/pdb/pdbstream.rs:95:28
[INFO] [stdout]    |
[INFO] [stdout] 95 |         strm_map.str_len = util::consume!(reader, u32, "str_len")?;
[INFO] [stdout]    |                            -------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:15:23
[INFO] [stdout]    |
[INFO] [stdout] 15 |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/pdb/mod.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let a = util::consume!(msfsr, 0x2000, "Test");
[INFO] [stdout]    |                 ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/pdb/mod.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let mut ret = Self::default();
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/pdb/mod.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |         let mut ret = Self::default();
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pdb/pdbstream.rs:132:22
[INFO] [stdout]     |
[INFO] [stdout] 132 |             version: util::consume!(reader, u32, "version")?,
[INFO] [stdout]     |                      -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pdb/pdbstream.rs:133:24
[INFO] [stdout]     |
[INFO] [stdout] 133 |             signature: util::consume!(reader, u32, "signature")?,
[INFO] [stdout]     |                        ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pdb/pdbstream.rs:134:18
[INFO] [stdout]     |
[INFO] [stdout] 134 |             age: util::consume!(reader, u32, "age")?,
[INFO] [stdout]     |                  ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/util.rs:8:23
[INFO] [stdout]     |
[INFO] [stdout] 8   |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pdb/pdbstream.rs:135:24
[INFO] [stdout]     |
[INFO] [stdout] 135 |             unique_id: util::consume!(reader, u128, "unique_id")?,
[INFO] [stdout]     |                        ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/main.rs:16:10
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Open(PathBuf, std::io::Error),
[INFO] [stdout]    |     ---- ^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Open((), ()),
[INFO] [stdout]    |          ~~  ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/main.rs:18:16
[INFO] [stdout]    |
[INFO] [stdout] 18 |     NotMsfFile(PathBuf, msf::Error),
[INFO] [stdout]    |     ---------- ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 18 |     NotMsfFile((), ()),
[INFO] [stdout]    |                ~~  ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/main.rs:20:16
[INFO] [stdout]    |
[INFO] [stdout] 20 |     NotPDBFile(PathBuf, pdb::Error),
[INFO] [stdout]    |     ---------- ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 20 |     NotPDBFile((), ()),
[INFO] [stdout]    |                ~~  ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Unknown` is never constructed
[INFO] [stdout]  --> src/msf.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub enum Error {
[INFO] [stdout]   |              ----- variant in this enum
[INFO] [stdout] 7 |         Unknown,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `block_size` is never used
[INFO] [stdout]    --> src/msf.rs:190:16
[INFO] [stdout]     |
[INFO] [stdout] 169 |     impl MSF {
[INFO] [stdout]     |     -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 190 |         pub fn block_size(self: Self) -> usize {
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `change_stream` is never used
[INFO] [stdout]    --> src/msf.rs:220:16
[INFO] [stdout]     |
[INFO] [stdout] 202 |     impl<'a> MSFStreamReader<'a, std::fs::File> {
[INFO] [stdout]     |     ------------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 220 |         pub fn change_stream(&mut self, stream_no: u32) -> Result<()> {
[INFO] [stdout]     |                ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Unknown`, `InvalidVersion`, and `StreamMapKeyNotFound` are never constructed
[INFO] [stdout]   --> src/pdb/mod.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub enum Error {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 16 |     /// Something bad happened, and we have no clue what it was.
[INFO] [stdout] 17 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     InvalidVersion,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     StreamMapKeyNotFound(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pdb_strm` is never read
[INFO] [stdout]   --> src/pdb/mod.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub struct PDB {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] 51 |     pdb_strm: PdbStream,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `old_directory` is never used
[INFO] [stdout]   --> src/pdb/mod.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 54 | impl PDB {
[INFO] [stdout]    | -------- associated function in this implementation
[INFO] [stdout] 55 |     pub fn old_directory(
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Unknown`, `BadStream`, and `UnkownFeatureCode` are never constructed
[INFO] [stdout]   --> src/pdb/pdbstream.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub enum Error {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 10 |     /// Something bad happened, and we have no clue what it was.
[INFO] [stdout] 11 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     BadStream(u32, msf::Error),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     UnkownFeatureCode(u32)
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/util.rs:15:23
[INFO] [stdout]    |
[INFO] [stdout] 15 |             .map_err(|x| std::io::Error::new(std::io::ErrorKind::Other, "Consumption Error"))
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/pdb/mod.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let a = util::consume!(msfsr, 0x2000, "Test");
[INFO] [stdout]    |                 ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `util::consume` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/pdb/pdbstream.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub enum PDBStreamVersion {
[INFO] [stdout]    |          ---------------- variants in this enum
[INFO] [stdout] 36 |     VC2 = 19941610,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 37 |     VC4 = 19950623,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 38 |     VC41 = 19950814,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 39 |     VC50 = 19960307,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 40 |     VC98 = 19970604,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 41 |     VC70Dep = 19990604,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 42 |     VC70 = 20000404,
[INFO] [stdout] 43 |     VC80 = 20030901,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 44 |     VC110 = 20091201,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 45 |     VC140 = 20140508,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `signature`, `age`, and `unique_id` are never read
[INFO] [stdout]   --> src/pdb/pdbstream.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct PDBStreamHeader {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 50 |     version: u32,
[INFO] [stdout] 51 |     signature: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 52 |     age: u32,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 53 |     unique_id: u128,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PDBStreamHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `hdr` is never read
[INFO] [stdout]   --> src/pdb/pdbstream.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub struct PdbStream {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 64 |     hdr: PDBStreamHeader,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PdbStream` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `VC110`, `VC140`, `NoTypeMerge`, and `MinimalDebugInfo` are never constructed
[INFO] [stdout]   --> src/pdb/pdbstream.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 69 | enum PDBFeatureCode {
[INFO] [stdout]    |      -------------- variants in this enum
[INFO] [stdout] 70 |     VC110 = 20091201,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 71 |     VC140 = 20140508,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 72 |     NoTypeMerge = 0x4D544F4E,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 73 |     MinimalDebugInfo = 0x494E494D,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PDBFeatureCode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `codes` is never read
[INFO] [stdout]   --> src/pdb/pdbstream.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 76 | struct PDBFeatureCodeList {
[INFO] [stdout]    |        ------------------ field in this struct
[INFO] [stdout] 77 |     codes: Vec<PDBFeatureCode>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PDBFeatureCodeList` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `load` is never used
[INFO] [stdout]   --> src/pdb/pdbstream.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 79 | impl PDBFeatureCodeList {
[INFO] [stdout]    | ----------------------- associated function in this implementation
[INFO] [stdout] 80 |     pub fn load(reader: &mut msf::MSFStreamReader<std::fs::File>) -> Result<Self> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/pdb/mod.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let mut ret = Self::default();
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/pdb/mod.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |         let mut ret = Self::default();
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 57 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/main.rs:16:10
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Open(PathBuf, std::io::Error),
[INFO] [stdout]    |     ---- ^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Open((), ()),
[INFO] [stdout]    |          ~~  ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/main.rs:18:16
[INFO] [stdout]    |
[INFO] [stdout] 18 |     NotMsfFile(PathBuf, msf::Error),
[INFO] [stdout]    |     ---------- ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 18 |     NotMsfFile((), ()),
[INFO] [stdout]    |                ~~  ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/main.rs:20:16
[INFO] [stdout]    |
[INFO] [stdout] 20 |     NotPDBFile(PathBuf, pdb::Error),
[INFO] [stdout]    |     ---------- ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 20 |     NotPDBFile((), ()),
[INFO] [stdout]    |                ~~  ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Unknown` is never constructed
[INFO] [stdout]  --> src/msf.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub enum Error {
[INFO] [stdout]   |              ----- variant in this enum
[INFO] [stdout] 7 |         Unknown,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `block_size` is never used
[INFO] [stdout]    --> src/msf.rs:190:16
[INFO] [stdout]     |
[INFO] [stdout] 169 |     impl MSF {
[INFO] [stdout]     |     -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 190 |         pub fn block_size(self: Self) -> usize {
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `change_stream` is never used
[INFO] [stdout]    --> src/msf.rs:220:16
[INFO] [stdout]     |
[INFO] [stdout] 202 |     impl<'a> MSFStreamReader<'a, std::fs::File> {
[INFO] [stdout]     |     ------------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 220 |         pub fn change_stream(&mut self, stream_no: u32) -> Result<()> {
[INFO] [stdout]     |                ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Unknown`, `InvalidVersion`, and `StreamMapKeyNotFound` are never constructed
[INFO] [stdout]   --> src/pdb/mod.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub enum Error {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 16 |     /// Something bad happened, and we have no clue what it was.
[INFO] [stdout] 17 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     InvalidVersion,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     StreamMapKeyNotFound(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pdb_strm` is never read
[INFO] [stdout]   --> src/pdb/mod.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub struct PDB {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] 51 |     pdb_strm: PdbStream,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `old_directory` is never used
[INFO] [stdout]   --> src/pdb/mod.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 54 | impl PDB {
[INFO] [stdout]    | -------- associated function in this implementation
[INFO] [stdout] 55 |     pub fn old_directory(
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Unknown`, `BadStream`, and `UnkownFeatureCode` are never constructed
[INFO] [stdout]   --> src/pdb/pdbstream.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub enum Error {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 10 |     /// Something bad happened, and we have no clue what it was.
[INFO] [stdout] 11 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     BadStream(u32, msf::Error),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     UnkownFeatureCode(u32)
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/pdb/pdbstream.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub enum PDBStreamVersion {
[INFO] [stdout]    |          ---------------- variants in this enum
[INFO] [stdout] 36 |     VC2 = 19941610,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 37 |     VC4 = 19950623,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 38 |     VC41 = 19950814,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 39 |     VC50 = 19960307,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 40 |     VC98 = 19970604,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 41 |     VC70Dep = 19990604,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 42 |     VC70 = 20000404,
[INFO] [stdout] 43 |     VC80 = 20030901,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 44 |     VC110 = 20091201,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 45 |     VC140 = 20140508,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `signature`, `age`, and `unique_id` are never read
[INFO] [stdout]   --> src/pdb/pdbstream.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct PDBStreamHeader {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 50 |     version: u32,
[INFO] [stdout] 51 |     signature: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 52 |     age: u32,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 53 |     unique_id: u128,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PDBStreamHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `hdr` is never read
[INFO] [stdout]   --> src/pdb/pdbstream.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub struct PdbStream {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 64 |     hdr: PDBStreamHeader,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PdbStream` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `VC110`, `VC140`, `NoTypeMerge`, and `MinimalDebugInfo` are never constructed
[INFO] [stdout]   --> src/pdb/pdbstream.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 69 | enum PDBFeatureCode {
[INFO] [stdout]    |      -------------- variants in this enum
[INFO] [stdout] 70 |     VC110 = 20091201,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 71 |     VC140 = 20140508,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 72 |     NoTypeMerge = 0x4D544F4E,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 73 |     MinimalDebugInfo = 0x494E494D,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PDBFeatureCode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `codes` is never read
[INFO] [stdout]   --> src/pdb/pdbstream.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 76 | struct PDBFeatureCodeList {
[INFO] [stdout]    |        ------------------ field in this struct
[INFO] [stdout] 77 |     codes: Vec<PDBFeatureCode>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PDBFeatureCodeList` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `load` is never used
[INFO] [stdout]   --> src/pdb/pdbstream.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 79 | impl PDBFeatureCodeList {
[INFO] [stdout]    | ----------------------- associated function in this implementation
[INFO] [stdout] 80 |     pub fn load(reader: &mut msf::MSFStreamReader<std::fs::File>) -> Result<Self> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 57 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "24a36640ae2df2369cafb93578d5373378450cc5539ff1e4f32f4369bbbe2ed1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24a36640ae2df2369cafb93578d5373378450cc5539ff1e4f32f4369bbbe2ed1", kill_on_drop: false }`
[INFO] [stdout] 24a36640ae2df2369cafb93578d5373378450cc5539ff1e4f32f4369bbbe2ed1