[INFO] cloning repository https://github.com/trinity-1686a/collector-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/trinity-1686a/collector-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrinity-1686a%2Fcollector-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrinity-1686a%2Fcollector-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] be320ebeb954b16f5e8dada162103427af7beea3
[INFO] checking trinity-1686a/collector-rust against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrinity-1686a%2Fcollector-rust" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/trinity-1686a/collector-rust
[INFO] finished tweaking git repo https://github.com/trinity-1686a/collector-rust
[INFO] tweaked toml for git repo https://github.com/trinity-1686a/collector-rust written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/trinity-1686a/collector-rust on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/trinity-1686a/collector-rust 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ctor v0.1.22
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d0160ea2d538e4790902e39b3231199d3324972aa33a38fe12a540358f9a31e
[INFO] running `Command { std: "docker" "start" "-a" "0d0160ea2d538e4790902e39b3231199d3324972aa33a38fe12a540358f9a31e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d0160ea2d538e4790902e39b3231199d3324972aa33a38fe12a540358f9a31e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d0160ea2d538e4790902e39b3231199d3324972aa33a38fe12a540358f9a31e", kill_on_drop: false }`
[INFO] [stdout] 0d0160ea2d538e4790902e39b3231199d3324972aa33a38fe12a540358f9a31e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8e7cc7b75aaa7df61ce38af3a1a9ec8fa131b3d447c87e2d037fc1e92a1e508
[INFO] running `Command { std: "docker" "start" "-a" "d8e7cc7b75aaa7df61ce38af3a1a9ec8fa131b3d447c87e2d037fc1e92a1e508", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling proc-macro2 v1.0.68
[INFO] [stderr]    Compiling syn v1.0.91
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[INFO] [stderr]    Compiling openssl-sys v0.9.72
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[INFO] [stderr]    Compiling openssl v0.10.38
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[INFO] [stderr]    Compiling httparse v1.7.0
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[INFO] [stderr]    Compiling lzma-sys v0.1.17
[INFO] [stderr]    Compiling num-traits v0.2.14
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[INFO] [stderr]    Compiling serde_json v1.0.79
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[INFO] [stderr]     Checking sha2 v0.10.8
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[INFO] [stderr]     Checking async-executor v1.4.1
[INFO] [stderr]     Checking blocking v1.2.0
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[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking nom v7.1.1
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[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]    Compiling anyhow v1.0.66
[INFO] [stderr]     Checking unicode-xid v0.2.2
[INFO] [stderr]     Checking idna v0.2.3
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[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking http-body v0.4.4
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stderr]     Checking collector-macros v0.1.0 (/opt/rustwide/workdir/collector/collector-macros)
[INFO] [stdout] warning: unused variable: `section`
[INFO] [stdout]   --> collector/collector-macros/src/parse_spec.rs:54:26
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn from_section_text(section: &str) -> Result<Self> {
[INFO] [stdout]    |                          ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_section`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ParseSpec` is never constructed
[INFO] [stdout]   --> collector/collector-macros/src/parse_spec.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct ParseSpec {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Rule` is never constructed
[INFO] [stdout]   --> collector/collector-macros/src/parse_spec.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct Rule {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Position` is never used
[INFO] [stdout]   --> collector/collector-macros/src/parse_spec.rs:38:6
[INFO] [stdout]    |
[INFO] [stdout] 38 | enum Position {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Quantity` is never used
[INFO] [stdout]   --> collector/collector-macros/src/parse_spec.rs:44:6
[INFO] [stdout]    |
[INFO] [stdout] 44 | enum Quantity {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Version` is never constructed
[INFO] [stdout]   --> collector/collector-macros/src/parse_spec.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | struct Version(u32, u32, u32, u32);
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_section_text` is never used
[INFO] [stdout]   --> collector/collector-macros/src/parse_spec.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl ParseSpec {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 54 |     fn from_section_text(section: &str) -> Result<Self> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `section`
[INFO] [stdout]   --> collector/collector-macros/src/parse_spec.rs:54:26
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn from_section_text(section: &str) -> Result<Self> {
[INFO] [stdout]    |                          ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_section`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ParseSpec` is never constructed
[INFO] [stdout]   --> collector/collector-macros/src/parse_spec.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct ParseSpec {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Rule` is never constructed
[INFO] [stdout]   --> collector/collector-macros/src/parse_spec.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct Rule {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Position` is never used
[INFO] [stdout]   --> collector/collector-macros/src/parse_spec.rs:38:6
[INFO] [stdout]    |
[INFO] [stdout] 38 | enum Position {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Quantity` is never used
[INFO] [stdout]   --> collector/collector-macros/src/parse_spec.rs:44:6
[INFO] [stdout]    |
[INFO] [stdout] 44 | enum Quantity {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Version` is never constructed
[INFO] [stdout]   --> collector/collector-macros/src/parse_spec.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | struct Version(u32, u32, u32, u32);
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_section_text` is never used
[INFO] [stdout]   --> collector/collector-macros/src/parse_spec.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl ParseSpec {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 54 |     fn from_section_text(section: &str) -> Result<Self> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling darling_core v0.14.2
[INFO] [stderr]    Compiling ctor v0.1.22
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling tracing-attributes v0.1.20
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling async-stream-impl v0.3.3
[INFO] [stderr]     Checking async-stream v0.3.3
[INFO] [stderr]     Checking polling v2.2.0
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking async-io v1.6.0
[INFO] [stderr]     Checking pin-project v1.0.10
[INFO] [stderr]    Compiling darling_macro v0.14.2
[INFO] [stderr]     Checking tracing v0.1.34
[INFO] [stderr]    Compiling darling v0.14.2
[INFO] [stderr]    Compiling derive_builder_core v0.12.0
[INFO] [stderr]     Checking async-global-executor v2.0.4
[INFO] [stderr]     Checking async-std v1.11.0
[INFO] [stderr]    Compiling derive_builder_macro v0.12.0
[INFO] [stderr]     Checking derive_builder v0.12.0
[INFO] [stderr]     Checking tokio-util v0.7.1
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]     Checking tokio-util v0.6.9
[INFO] [stderr]     Checking async-compat v0.2.1
[INFO] [stderr]     Checking async-compression v0.3.12
[INFO] [stderr]     Checking sha256 v1.4.0
[INFO] [stderr]     Checking async-tar v0.4.2
[INFO] [stderr]     Checking h2 v0.3.13
[INFO] [stderr]     Checking futures-executor v0.3.21
[INFO] [stderr]     Checking futures v0.3.21
[INFO] [stderr]     Checking hyper v0.14.18
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.10
[INFO] [stderr]     Checking collector v0.1.0 (/opt/rustwide/workdir/collector)
[INFO] [stdout] warning: unused import: `crate::descriptor::kind::utils::*`
[INFO] [stdout]  --> collector/src/descriptor/kind/server_descriptor/network_status_microdesc_consensus_3.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::descriptor::kind::utils::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ErrorKind`
[INFO] [stdout]  --> collector/src/descriptor/kind/server_descriptor/network_status_microdesc_consensus_3.rs:2:27
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::error::{Error, ErrorKind};
[INFO] [stdout]   |                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `space0`
[INFO] [stdout]   --> collector/src/descriptor/mod.rs:13:49
[INFO] [stdout]    |
[INFO] [stdout] 13 |         anychar, char, hex_digit1, line_ending, space0, space1, u32,
[INFO] [stdout]    |                                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nom::multi::fold_many_m_n`
[INFO] [stdout]   --> collector/src/descriptor/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub use nom::multi::fold_many_m_n;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::Microdescriptor`
[INFO] [stdout]   --> collector/src/descriptor/kind/server_descriptor/microdescriptor.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |     use super::Microdescriptor;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::descriptor::kind::server_descriptor::Network`
[INFO] [stdout]   --> collector/src/descriptor/kind/server_descriptor/microdescriptor.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |     use crate::descriptor::kind::server_descriptor::Network;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::descriptor::kind::utils::*`
[INFO] [stdout]  --> collector/src/descriptor/kind/server_descriptor/network_status_microdesc_consensus_3.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::descriptor::kind::utils::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ErrorKind`
[INFO] [stdout]  --> collector/src/descriptor/kind/server_descriptor/network_status_microdesc_consensus_3.rs:2:27
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::error::{Error, ErrorKind};
[INFO] [stdout]   |                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `space0`
[INFO] [stdout]   --> collector/src/descriptor/mod.rs:13:49
[INFO] [stdout]    |
[INFO] [stdout] 13 |         anychar, char, hex_digit1, line_ending, space0, space1, u32,
[INFO] [stdout]    |                                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nom::multi::fold_many_m_n`
[INFO] [stdout]   --> collector/src/descriptor/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub use nom::multi::fold_many_m_n;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::descriptor::nom_combinators`
[INFO] [stdout]   --> collector/src/descriptor/kind/server_descriptor/microdescriptor.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |         use crate::descriptor::nom_combinators::*;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::descriptor::nom_combinators`
[INFO] [stdout]   --> collector/src/descriptor/kind/server_descriptor/microdescriptor.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |         use crate::descriptor::nom_combinators::*;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> collector/src/descriptor/kind/server_descriptor/network_status_microdesc_consensus_3.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn parse(input: &str, version: (u32, u32)) -> Result<Self, Error> {
[INFO] [stdout]   |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `version`
[INFO] [stdout]  --> collector/src/descriptor/kind/server_descriptor/network_status_microdesc_consensus_3.rs:9:31
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn parse(input: &str, version: (u32, u32)) -> Result<Self, Error> {
[INFO] [stdout]   |                               ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_version`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> collector/src/descriptor/kind/server_descriptor/network_status_microdesc_consensus_3.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn parse(input: &str, version: (u32, u32)) -> Result<Self, Error> {
[INFO] [stdout]   |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `version`
[INFO] [stdout]  --> collector/src/descriptor/kind/server_descriptor/network_status_microdesc_consensus_3.rs:9:31
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn parse(input: &str, version: (u32, u32)) -> Result<Self, Error> {
[INFO] [stdout]   |                               ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_version`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> collector/src/descriptor/kind/mod.rs:329:50
[INFO] [stdout]     |
[INFO] [stdout] 329 |     pub fn parse(input: &'a str) -> nom::IResult<&str, Self, nom::error::Error<&str>> {
[INFO] [stdout]     |                          --                      ^^^^                          ^^^^ the same lifetime is elided here
[INFO] [stdout]     |                          |                       |
[INFO] [stdout]     |                          |                       the same lifetime is elided here
[INFO] [stdout]     |                          the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 329 |     pub fn parse(input: &'a str) -> nom::IResult<&'a str, Self, nom::error::Error<&'a str>> {
[INFO] [stdout]     |                                                   ++                               ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> collector/src/descriptor/kind/utils.rs:6:39
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub(crate) fn descriptor_lines(input: &str) -> Result<HashMap<&str, Vec<DescriptorLine>>, Error> {
[INFO] [stdout]   |                                       ^^^^                    ^^^^      ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                                       |                       |
[INFO] [stdout]   |                                       |                       the same lifetime is elided here
[INFO] [stdout]   |                                       the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub(crate) fn descriptor_lines(input: &str) -> Result<HashMap<&str, Vec<DescriptorLine<'_>>>, Error> {
[INFO] [stdout]   |                                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking rdsys-bridge-stability v0.1.0 (/opt/rustwide/workdir/experiments/2022-05-rdsys-bridge-stability)
[INFO] [stderr]     Checking china-obfs4-raise v0.1.0 (/opt/rustwide/workdir/experiments/2022-10-china-obfs4-raise)
[INFO] [stderr]     Checking parse-all v0.1.0 (/opt/rustwide/workdir/experiments/parse-all)
[INFO] [stderr]     Checking bridge-history v0.1.0 (/opt/rustwide/workdir/experiments/bridge-history)
[INFO] [stderr]     Checking fallback-health v0.1.0 (/opt/rustwide/workdir/experiments/2022-07-fallback-health)
[INFO] [stderr]     Checking china-obfs4-drop v0.1.0 (/opt/rustwide/workdir/experiments/2022-08-china-obfs4-drop)
[INFO] [stdout] warning: unused imports: `BTreeMap` and `HashMap`
[INFO] [stdout]  --> experiments/bridge-history/src/main.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{BTreeMap, HashMap};
[INFO] [stdout]   |                        ^^^^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DateTime` and `Date`
[INFO] [stdout]  --> experiments/bridge-history/src/main.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use chrono::{Date, DateTime, TimeZone, Utc};
[INFO] [stdout]   |              ^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]   --> experiments/bridge-history/src/main.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let res = collector
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> collector/src/descriptor/kind/mod.rs:329:50
[INFO] [stdout]     |
[INFO] [stdout] 329 |     pub fn parse(input: &'a str) -> nom::IResult<&str, Self, nom::error::Error<&str>> {
[INFO] [stdout]     |                          --                      ^^^^                          ^^^^ the same lifetime is elided here
[INFO] [stdout]     |                          |                       |
[INFO] [stdout]     |                          |                       the same lifetime is elided here
[INFO] [stdout]     |                          the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 329 |     pub fn parse(input: &'a str) -> nom::IResult<&'a str, Self, nom::error::Error<&'a str>> {
[INFO] [stdout]     |                                                   ++                               ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BTreeMap` and `HashMap`
[INFO] [stdout]  --> experiments/bridge-history/src/main.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{BTreeMap, HashMap};
[INFO] [stdout]   |                        ^^^^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DateTime` and `Date`
[INFO] [stdout]  --> experiments/bridge-history/src/main.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use chrono::{Date, DateTime, TimeZone, Utc};
[INFO] [stdout]   |              ^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> collector/src/descriptor/kind/utils.rs:6:39
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub(crate) fn descriptor_lines(input: &str) -> Result<HashMap<&str, Vec<DescriptorLine>>, Error> {
[INFO] [stdout]   |                                       ^^^^                    ^^^^      ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                                       |                       |
[INFO] [stdout]   |                                       |                       the same lifetime is elided here
[INFO] [stdout]   |                                       the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub(crate) fn descriptor_lines(input: &str) -> Result<HashMap<&str, Vec<DescriptorLine<'_>>>, Error> {
[INFO] [stdout]   |                                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> experiments/parse-all/src/main.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     return;
[INFO] [stdout]    |     ------ any code following this expression is unreachable
[INFO] [stdout] 35 |
[INFO] [stdout] 36 |     let collector = Arc::new(collector);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]   --> experiments/bridge-history/src/main.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let res = collector
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `supported`
[INFO] [stdout]   --> experiments/parse-all/src/main.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let supported = [Type::BridgeServerDescriptor];
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_supported`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `supported`
[INFO] [stdout]   --> experiments/parse-all/src/main.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let supported = [
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_supported`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `supported`
[INFO] [stdout]   --> experiments/parse-all/src/main.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let supported = [Type::BridgeNetworkStatus];
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_supported`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> experiments/parse-all/src/main.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     return;
[INFO] [stdout]    |     ------ any code following this expression is unreachable
[INFO] [stdout] 35 |
[INFO] [stdout] 36 |     let collector = Arc::new(collector);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `supported`
[INFO] [stdout]   --> experiments/parse-all/src/main.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let supported = [Type::BridgeServerDescriptor];
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_supported`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `supported`
[INFO] [stdout]   --> experiments/parse-all/src/main.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let supported = [
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_supported`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `supported`
[INFO] [stdout]   --> experiments/parse-all/src/main.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let supported = [Type::BridgeNetworkStatus];
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_supported`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.98s
[INFO] running `Command { std: "docker" "inspect" "d8e7cc7b75aaa7df61ce38af3a1a9ec8fa131b3d447c87e2d037fc1e92a1e508", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8e7cc7b75aaa7df61ce38af3a1a9ec8fa131b3d447c87e2d037fc1e92a1e508", kill_on_drop: false }`
[INFO] [stdout] d8e7cc7b75aaa7df61ce38af3a1a9ec8fa131b3d447c87e2d037fc1e92a1e508
