[INFO] cloning repository https://github.com/netogallo/desktop-lambdas
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/netogallo/desktop-lambdas" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnetogallo%2Fdesktop-lambdas", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnetogallo%2Fdesktop-lambdas'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a61dbd7af4c63426d6e83d52b4cf50d59fe99a41
[INFO] testing netogallo/desktop-lambdas against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnetogallo%2Fdesktop-lambdas" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/netogallo/desktop-lambdas on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/netogallo/desktop-lambdas
[INFO] finished tweaking git repo https://github.com/netogallo/desktop-lambdas
[INFO] tweaked toml for git repo https://github.com/netogallo/desktop-lambdas written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/netogallo/desktop-lambdas already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6ac3b781733bf3c0eddcdd74f962aef814beff9c047ac4d171f77689464051be
[INFO] running `Command { std: "docker" "start" "-a" "6ac3b781733bf3c0eddcdd74f962aef814beff9c047ac4d171f77689464051be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ac3b781733bf3c0eddcdd74f962aef814beff9c047ac4d171f77689464051be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ac3b781733bf3c0eddcdd74f962aef814beff9c047ac4d171f77689464051be", kill_on_drop: false }`
[INFO] [stdout] 6ac3b781733bf3c0eddcdd74f962aef814beff9c047ac4d171f77689464051be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3d8b13ffbbd067a3ba575432a3ffb139be02066dfdc11c5c3164ccd1fad107e2
[INFO] running `Command { std: "docker" "start" "-a" "3d8b13ffbbd067a3ba575432a3ffb139be02066dfdc11c5c3164ccd1fad107e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex v1.1.2
[INFO] [stderr]    Compiling regex-syntax v0.6.5
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling desktop-lambdas v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/parser/error.rs:14:41
[INFO] [stdout]    |
[INFO] [stdout] 14 |             message: String::from(error.description())
[INFO] [stdout]    |                                         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude`
[INFO] [stdout]  --> src/parser/desktop.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]  --> src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let res = parser::parse(&String::from("/usr/share/applications/calligra.desktop"));
[INFO] [stdout]   |         ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lines`
[INFO] [stdout]    --> src/parser/mod.rs:113:71
[INFO] [stdout]     |
[INFO] [stdout] 113 | fn parse_section<I : Iterator<Item = Result<String, std::io::Error>>>(lines: &mut I) -> Option<Section>{
[INFO] [stdout]     |                                                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_lines`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/parser/mod.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |         let value = self.parser.buffer.next();
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/parser/mod.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |         let mut it = EntryIterator{parser: self};
[INFO] [stdout]    |             ----^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/parser/mod.rs:79:21
[INFO] [stdout]    |
[INFO] [stdout] 79 |                 let mut result = header;
[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/parser/mod.rs:137:17
[INFO] [stdout]     |
[INFO] [stdout] 137 |             let mut acc : Vec<Entry> = Vec::new();
[INFO] [stdout]     |                 ----^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `key`
[INFO] [stdout]  --> src/parser/desktop.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     key: String,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `value`
[INFO] [stdout]  --> src/parser/desktop.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     value: String
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `create`
[INFO] [stdout]   --> src/parser/desktop.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn create(key: String, value: String) -> Entry{
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `try_parse_entry`
[INFO] [stdout]   --> src/parser/desktop.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn try_parse_entry(entry: &String) -> Option<Entry> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> src/parser/desktop.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `entries`
[INFO] [stdout]   --> src/parser/desktop.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     entries: Vec<Entry>
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_header`
[INFO] [stdout]   --> src/parser/desktop.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn from_header(s: String) -> Section{
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `try_parse_header`
[INFO] [stdout]   --> src/parser/desktop.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn try_parse_header(s: String) -> Option<Section>{
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `message`
[INFO] [stdout]  --> src/parser/error.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     message: String
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `create`
[INFO] [stdout]  --> src/parser/error.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn create(message: String) -> ParseError{
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `current_line`
[INFO] [stdout]   --> src/parser/mod.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     current_line: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `empty`
[INFO] [stdout]   --> src/parser/mod.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     empty: bool
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `try_update_current`
[INFO] [stdout]   --> src/parser/mod.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn try_update_current(&mut self, value: Result<String, std::io::Error>) -> bool{
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `advance`
[INFO] [stdout]   --> src/parser/mod.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn advance(&mut self) -> bool{
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `next_entry`
[INFO] [stdout]   --> src/parser/mod.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub fn next_entry(&mut self) -> Option<Entry>{
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `next_entries`
[INFO] [stdout]   --> src/parser/mod.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn next_entries(&mut self) -> Vec<Entry>{
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `next_section`
[INFO] [stdout]   --> src/parser/mod.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn next_section(&mut self) -> Option<Section>{
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_entry`
[INFO] [stdout]   --> src/parser/mod.rs:89:8
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub fn parse_entry(line: String) -> Result<Entry, ParseError>{
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_line_input`
[INFO] [stdout]    --> src/parser/mod.rs:106:4
[INFO] [stdout]     |
[INFO] [stdout] 106 | fn parse_line_input(line: Result<String, std::io::Error>) -> Result<Entry, ParseError>{
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 27 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.41s
[INFO] running `Command { std: "docker" "inspect" "3d8b13ffbbd067a3ba575432a3ffb139be02066dfdc11c5c3164ccd1fad107e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d8b13ffbbd067a3ba575432a3ffb139be02066dfdc11c5c3164ccd1fad107e2", kill_on_drop: false }`
[INFO] [stdout] 3d8b13ffbbd067a3ba575432a3ffb139be02066dfdc11c5c3164ccd1fad107e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8da9b59d5f671bef06aa8f2ffe083225d19a465dd16671e0b38694d0f8958305
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8da9b59d5f671bef06aa8f2ffe083225d19a465dd16671e0b38694d0f8958305", kill_on_drop: false }`
[INFO] [stderr]    Compiling desktop-lambdas v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/parser/error.rs:14:41
[INFO] [stdout]    |
[INFO] [stdout] 14 |             message: String::from(error.description())
[INFO] [stdout]    |                                         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude`
[INFO] [stdout]  --> src/parser/desktop.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]  --> src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let res = parser::parse(&String::from("/usr/share/applications/calligra.desktop"));
[INFO] [stdout]   |         ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lines`
[INFO] [stdout]    --> src/parser/mod.rs:113:71
[INFO] [stdout]     |
[INFO] [stdout] 113 | fn parse_section<I : Iterator<Item = Result<String, std::io::Error>>>(lines: &mut I) -> Option<Section>{
[INFO] [stdout]     |                                                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_lines`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/parser/mod.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |         let value = self.parser.buffer.next();
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/parser/mod.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |         let mut it = EntryIterator{parser: self};
[INFO] [stdout]    |             ----^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/parser/mod.rs:79:21
[INFO] [stdout]    |
[INFO] [stdout] 79 |                 let mut result = header;
[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/parser/mod.rs:137:17
[INFO] [stdout]     |
[INFO] [stdout] 137 |             let mut acc : Vec<Entry> = Vec::new();
[INFO] [stdout]     |                 ----^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `key`
[INFO] [stdout]  --> src/parser/desktop.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     key: String,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `value`
[INFO] [stdout]  --> src/parser/desktop.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     value: String
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `create`
[INFO] [stdout]   --> src/parser/desktop.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn create(key: String, value: String) -> Entry{
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `try_parse_entry`
[INFO] [stdout]   --> src/parser/desktop.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn try_parse_entry(entry: &String) -> Option<Entry> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> src/parser/desktop.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `entries`
[INFO] [stdout]   --> src/parser/desktop.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     entries: Vec<Entry>
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_header`
[INFO] [stdout]   --> src/parser/desktop.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn from_header(s: String) -> Section{
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `try_parse_header`
[INFO] [stdout]   --> src/parser/desktop.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn try_parse_header(s: String) -> Option<Section>{
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `message`
[INFO] [stdout]  --> src/parser/error.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     message: String
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `create`
[INFO] [stdout]  --> src/parser/error.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn create(message: String) -> ParseError{
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `current_line`
[INFO] [stdout]   --> src/parser/mod.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     current_line: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `empty`
[INFO] [stdout]   --> src/parser/mod.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     empty: bool
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `try_update_current`
[INFO] [stdout]   --> src/parser/mod.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn try_update_current(&mut self, value: Result<String, std::io::Error>) -> bool{
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `advance`
[INFO] [stdout]   --> src/parser/mod.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn advance(&mut self) -> bool{
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `next_entry`
[INFO] [stdout]   --> src/parser/mod.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub fn next_entry(&mut self) -> Option<Entry>{
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `next_entries`
[INFO] [stdout]   --> src/parser/mod.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn next_entries(&mut self) -> Vec<Entry>{
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `next_section`
[INFO] [stdout]   --> src/parser/mod.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn next_section(&mut self) -> Option<Section>{
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_entry`
[INFO] [stdout]   --> src/parser/mod.rs:89:8
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub fn parse_entry(line: String) -> Result<Entry, ParseError>{
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_line_input`
[INFO] [stdout]    --> src/parser/mod.rs:106:4
[INFO] [stdout]     |
[INFO] [stdout] 106 | fn parse_line_input(line: Result<String, std::io::Error>) -> Result<Entry, ParseError>{
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 27 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "8da9b59d5f671bef06aa8f2ffe083225d19a465dd16671e0b38694d0f8958305", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8da9b59d5f671bef06aa8f2ffe083225d19a465dd16671e0b38694d0f8958305", kill_on_drop: false }`
[INFO] [stdout] 8da9b59d5f671bef06aa8f2ffe083225d19a465dd16671e0b38694d0f8958305
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ef4735eeb8d105728c214949010e152c4895ff8bd3c9003255eedcf28c26f3d8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ef4735eeb8d105728c214949010e152c4895ff8bd3c9003255eedcf28c26f3d8", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/parser/error.rs:14:41
[INFO] [stderr]    |
[INFO] [stderr] 14 |             message: String::from(error.description())
[INFO] [stderr]    |                                         ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::prelude`
[INFO] [stderr]  --> src/parser/desktop.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::io::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]  --> src/main.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 |     let res = parser::parse(&String::from("/usr/share/applications/calligra.desktop"));
[INFO] [stderr]   |         ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `lines`
[INFO] [stderr]    --> src/parser/mod.rs:113:71
[INFO] [stderr]     |
[INFO] [stderr] 113 | fn parse_section<I : Iterator<Item = Result<String, std::io::Error>>>(lines: &mut I) -> Option<Section>{
[INFO] [stderr]     |                                                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_lines`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `value`
[INFO] [stderr]   --> src/parser/mod.rs:20:13
[INFO] [stderr]    |
[INFO] [stderr] 20 |         let value = self.parser.buffer.next();
[INFO] [stderr]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/parser/mod.rs:67:13
[INFO] [stderr]    |
[INFO] [stderr] 67 |         let mut it = EntryIterator{parser: self};
[INFO] [stderr]    |             ----^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/parser/mod.rs:79:21
[INFO] [stderr]    |
[INFO] [stderr] 79 |                 let mut result = header;
[INFO] [stderr]    |                     ----^^^^^^
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/parser/mod.rs:137:17
[INFO] [stderr]     |
[INFO] [stderr] 137 |             let mut acc : Vec<Entry> = Vec::new();
[INFO] [stderr]     |                 ----^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `key`
[INFO] [stderr]  --> src/parser/desktop.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     key: String,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `value`
[INFO] [stderr]  --> src/parser/desktop.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     value: String
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `create`
[INFO] [stderr]   --> src/parser/desktop.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn create(key: String, value: String) -> Entry{
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `try_parse_entry`
[INFO] [stderr]   --> src/parser/desktop.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn try_parse_entry(entry: &String) -> Option<Entry> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]   --> src/parser/desktop.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     name: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `entries`
[INFO] [stderr]   --> src/parser/desktop.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     entries: Vec<Entry>
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_header`
[INFO] [stderr]   --> src/parser/desktop.rs:37:12
[INFO] [stderr]    |
[INFO] [stderr] 37 |     pub fn from_header(s: String) -> Section{
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `try_parse_header`
[INFO] [stderr]   --> src/parser/desktop.rs:44:12
[INFO] [stderr]    |
[INFO] [stderr] 44 |     pub fn try_parse_header(s: String) -> Option<Section>{
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `message`
[INFO] [stderr]  --> src/parser/error.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     message: String
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `create`
[INFO] [stderr]  --> src/parser/error.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub fn create(message: String) -> ParseError{
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `current_line`
[INFO] [stderr]   --> src/parser/mod.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     current_line: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `empty`
[INFO] [stderr]   --> src/parser/mod.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     empty: bool
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `try_update_current`
[INFO] [stderr]   --> src/parser/mod.rs:33:8
[INFO] [stderr]    |
[INFO] [stderr] 33 |     fn try_update_current(&mut self, value: Result<String, std::io::Error>) -> bool{
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `advance`
[INFO] [stderr]   --> src/parser/mod.rs:43:8
[INFO] [stderr]    |
[INFO] [stderr] 43 |     fn advance(&mut self) -> bool{
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `next_entry`
[INFO] [stderr]   --> src/parser/mod.rs:53:12
[INFO] [stderr]    |
[INFO] [stderr] 53 |     pub fn next_entry(&mut self) -> Option<Entry>{
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `next_entries`
[INFO] [stderr]   --> src/parser/mod.rs:66:12
[INFO] [stderr]    |
[INFO] [stderr] 66 |     pub fn next_entries(&mut self) -> Vec<Entry>{
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `next_section`
[INFO] [stderr]   --> src/parser/mod.rs:71:12
[INFO] [stderr]    |
[INFO] [stderr] 71 |     pub fn next_section(&mut self) -> Option<Section>{
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `parse_entry`
[INFO] [stderr]   --> src/parser/mod.rs:89:8
[INFO] [stderr]    |
[INFO] [stderr] 89 | pub fn parse_entry(line: String) -> Result<Entry, ParseError>{
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `parse_line_input`
[INFO] [stderr]    --> src/parser/mod.rs:106:4
[INFO] [stderr]     |
[INFO] [stderr] 106 | fn parse_line_input(line: Result<String, std::io::Error>) -> Result<Entry, ParseError>{
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `desktop-lambdas` (bin "desktop-lambdas" test) generated 27 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/desktop_lambdas-8c8ee87589652c0e)
[INFO] running `Command { std: "docker" "inspect" "ef4735eeb8d105728c214949010e152c4895ff8bd3c9003255eedcf28c26f3d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef4735eeb8d105728c214949010e152c4895ff8bd3c9003255eedcf28c26f3d8", kill_on_drop: false }`
[INFO] [stdout] ef4735eeb8d105728c214949010e152c4895ff8bd3c9003255eedcf28c26f3d8