[INFO] cloning repository https://github.com/kacper-marzecki/digital-ocean-cli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kacper-marzecki/digital-ocean-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkacper-marzecki%2Fdigital-ocean-cli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkacper-marzecki%2Fdigital-ocean-cli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7f4270a66e5a7729082f804fba1f03aa218d4cba
[INFO] testing kacper-marzecki/digital-ocean-cli against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkacper-marzecki%2Fdigital-ocean-cli" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kacper-marzecki/digital-ocean-cli
[INFO] finished tweaking git repo https://github.com/kacper-marzecki/digital-ocean-cli
[INFO] tweaked toml for git repo https://github.com/kacper-marzecki/digital-ocean-cli written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kacper-marzecki/digital-ocean-cli on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 187 packages to latest compatible versions
[INFO] [stderr]       Adding envconfig v0.6.0 (available: v0.11.0)
[INFO] [stderr]       Adding envconfig_derive v0.6.0 (available: v0.11.0)
[INFO] [stderr]       Adding reqwest v0.10.10 (available: v0.12.23)
[INFO] [stderr]       Adding rustyline v6.3.0 (available: v17.0.1)
[INFO] [stderr]       Adding ssh2 v0.8.3 (available: v0.9.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d54ba864168b544b47ebe16d10c17aebdc14c8104480a1ef5bc5aa9a47e31a2a
[INFO] running `Command { std: "docker" "start" "-a" "d54ba864168b544b47ebe16d10c17aebdc14c8104480a1ef5bc5aa9a47e31a2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d54ba864168b544b47ebe16d10c17aebdc14c8104480a1ef5bc5aa9a47e31a2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d54ba864168b544b47ebe16d10c17aebdc14c8104480a1ef5bc5aa9a47e31a2a", kill_on_drop: false }`
[INFO] [stdout] d54ba864168b544b47ebe16d10c17aebdc14c8104480a1ef5bc5aa9a47e31a2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24b851c34a66cb66f63fb13112ff1523191412a4521f893924a1cbc05616291c
[INFO] running `Command { std: "docker" "start" "-a" "24b851c34a66cb66f63fb13112ff1523191412a4521f893924a1cbc05616291c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling zerofrom v0.1.6
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[INFO] [stderr]    Compiling tracing-futures v0.2.5
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[INFO] [stderr]    Compiling icu_locale_core v2.0.0
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[INFO] [stderr]    Compiling tokio-tls v0.3.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
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[INFO] [stderr]    Compiling hyper v0.13.10
[INFO] [stderr]    Compiling hyper-tls v0.4.3
[INFO] [stderr]    Compiling reqwest v0.10.10
[INFO] [stderr]    Compiling mieszkania-deployment v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/main.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[macro_use]
[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: `DropletNetwork` and `DropletNetworks`
[INFO] [stdout]  --> src/core/mod.rs:2:27
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::api::{Droplet, DropletNetwork, DropletNetworks, Droplets};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error as ReqError`
[INFO] [stdout]  --> src/core/mod.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use reqwest::{Error as ReqError, Method};
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `Ubuntu` is named the same as one of the variants of the type `config::DropletImage`
[INFO] [stdout]   --> src/config/mod.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |             Ubuntu => "ubuntu-18-04-x64",
[INFO] [stdout]    |             ^^^^^^ help: to match on the variant, qualify the path: `config::DropletImage::Ubuntu`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(bindings_with_variant_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `CoreOS` is named the same as one of the variants of the type `config::DropletImage`
[INFO] [stdout]   --> src/config/mod.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |             CoreOS => "coreos-stable",
[INFO] [stdout]    |             ^^^^^^ help: to match on the variant, qualify the path: `config::DropletImage::CoreOS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/config/mod.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |             Ubuntu => "ubuntu-18-04-x64",
[INFO] [stdout]    |             ------ matches any value
[INFO] [stdout] 29 |             CoreOS => "coreos-stable",
[INFO] [stdout]    |             ^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Ubuntu`
[INFO] [stdout]   --> src/config/mod.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |             Ubuntu => "ubuntu-18-04-x64",
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 28 |             _Ubuntu => "ubuntu-18-04-x64",
[INFO] [stdout]    |             +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named variant `Ubuntu`
[INFO] [stdout]    |
[INFO] [stdout] 28 |             config::DropletImage::Ubuntu => "ubuntu-18-04-x64",
[INFO] [stdout]    |             ++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `CoreOS`
[INFO] [stdout]   --> src/config/mod.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |             CoreOS => "coreos-stable",
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 29 |             _CoreOS => "coreos-stable",
[INFO] [stdout]    |             +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named variant `CoreOS`
[INFO] [stdout]    |
[INFO] [stdout] 29 |             config::DropletImage::CoreOS => "coreos-stable",
[INFO] [stdout]    |             ++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0170]: pattern binding `S1Cpu1Gb` is named the same as one of the variants of the type `config::DropletSize`
[INFO] [stdout]   --> src/config/mod.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |             S1Cpu1Gb => "s-1vcpu-1gb",
[INFO] [stdout]    |             ^^^^^^^^ help: to match on the variant, qualify the path: `config::DropletSize::S1Cpu1Gb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `S1Cpu1Gb`
[INFO] [stdout]   --> src/config/mod.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |             S1Cpu1Gb => "s-1vcpu-1gb",
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 42 |             _S1Cpu1Gb => "s-1vcpu-1gb",
[INFO] [stdout]    |             +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named variant `S1Cpu1Gb`
[INFO] [stdout]    |
[INFO] [stdout] 42 |             config::DropletSize::S1Cpu1Gb => "s-1vcpu-1gb",
[INFO] [stdout]    |             +++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response`
[INFO] [stdout]   --> src/core/mod.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let response = api::call_do(
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/error/mod.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn from(err: std::io::Error) -> Self {
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/error/mod.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn from(err: serde_json::Error) -> Self {
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `size_slug`, `disk`, `status`, and `networks` are never read
[INFO] [stdout]   --> src/api/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct Droplet {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pub size_slug: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 11 |     pub disk: u8,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 12 |     pub status: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 13 |     pub networks: DropletNetworks,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Droplet` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ip_address`, `netmask`, `gateway`, and `type` are never read
[INFO] [stdout]   --> src/api/mod.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct DropletNetwork {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 18 |     pub ip_address: String,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 19 |     pub netmask: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 20 |     pub gateway: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 21 |     pub r#type: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DropletNetwork` 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 `v4` is never read
[INFO] [stdout]   --> src/api/mod.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct DropletNetworks {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] 26 |     pub v4: Vec<DropletNetwork>,
[INFO] [stdout]    |         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DropletNetworks` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DropletImage` is never used
[INFO] [stdout]   --> src/config/mod.rs:20:6
[INFO] [stdout]    |
[INFO] [stdout] 20 | enum DropletImage {
[INFO] [stdout]    |      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `slug` is never used
[INFO] [stdout]   --> src/config/mod.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl DropletImage {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] 26 |     pub fn slug(&self) -> String {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DropletSize` is never used
[INFO] [stdout]   --> src/config/mod.rs:35:6
[INFO] [stdout]    |
[INFO] [stdout] 35 | enum DropletSize {
[INFO] [stdout]    |      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `slug` is never used
[INFO] [stdout]   --> src/config/mod.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | impl DropletSize {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 40 |     fn slug(&self) -> String {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ssh_authenticate` is never used
[INFO] [stdout]    --> src/core/mod.rs:116:4
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn ssh_authenticate(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     show_help();
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let _ = show_help();
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Ubuntu` should have a snake case name
[INFO] [stdout]   --> src/config/mod.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |             Ubuntu => "ubuntu-18-04-x64",
[INFO] [stdout]    |             ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `ubuntu`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `CoreOS` should have a snake case name
[INFO] [stdout]   --> src/config/mod.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |             CoreOS => "coreos-stable",
[INFO] [stdout]    |             ^^^^^^ help: convert the identifier to snake case: `core_os`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `S1Cpu1Gb` should have a snake case name
[INFO] [stdout]   --> src/config/mod.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |             S1Cpu1Gb => "s-1vcpu-1gb",
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `s1_cpu1_gb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0170`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mieszkania-deployment` (bin "mieszkania-deployment") due to 3 previous errors; 22 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "24b851c34a66cb66f63fb13112ff1523191412a4521f893924a1cbc05616291c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24b851c34a66cb66f63fb13112ff1523191412a4521f893924a1cbc05616291c", kill_on_drop: false }`
[INFO] [stdout] 24b851c34a66cb66f63fb13112ff1523191412a4521f893924a1cbc05616291c