[INFO] cloning repository https://github.com/Constanze3/work-time
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Constanze3/work-time" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FConstanze3%2Fwork-time", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FConstanze3%2Fwork-time'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d72bd2019f707ee84d9dd567916d8640c56c59e7
[INFO] checking Constanze3/work-time against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FConstanze3%2Fwork-time" "/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/Constanze3/work-time
[INFO] finished tweaking git repo https://github.com/Constanze3/work-time
[INFO] tweaked toml for git repo https://github.com/Constanze3/work-time written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Constanze3/work-time on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Constanze3/work-time 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]   Downloaded http-body-util v0.1.0
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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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 982a70dc7430e5306cdb136da21987c0acbdfaf62dd1067a115643d23ac77896
[INFO] running `Command { std: "docker" "start" "-a" "982a70dc7430e5306cdb136da21987c0acbdfaf62dd1067a115643d23ac77896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "982a70dc7430e5306cdb136da21987c0acbdfaf62dd1067a115643d23ac77896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "982a70dc7430e5306cdb136da21987c0acbdfaf62dd1067a115643d23ac77896", kill_on_drop: false }`
[INFO] [stdout] 982a70dc7430e5306cdb136da21987c0acbdfaf62dd1067a115643d23ac77896
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50b1d5f710227145aa038e4d1a807cdceab3b328926eacc88c4546aaa332144b
[INFO] running `Command { std: "docker" "start" "-a" "50b1d5f710227145aa038e4d1a807cdceab3b328926eacc88c4546aaa332144b", kill_on_drop: false }`
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[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling rustversion v1.0.14
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[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]     Checking futures-channel v0.3.30
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[INFO] [stderr]    Compiling openssl v0.10.63
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[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]    Compiling serde_json v1.0.113
[INFO] [stderr]     Checking tower-layer v0.3.2
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking url v2.5.0
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[INFO] [stderr]    Compiling axum v0.7.4
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling openssl-sys v0.9.99
[INFO] [stderr]    Compiling native-tls v0.2.11
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[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.4
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[INFO] [stderr]     Checking serde_urlencoded v0.7.1
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[INFO] [stderr]     Checking reqwest v0.11.24
[INFO] [stderr]     Checking work-tracker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `reqwest::Url`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use reqwest::Url;
[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: `NetworkedClient`
[INFO] [stdout]  --> src/main.rs:6:35
[INFO] [stdout]   |
[INFO] [stdout] 6 | use client::{Client, LocalClient, NetworkedClient, WorkData};
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Path`
[INFO] [stdout]  --> src/client.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::path::{Path, PathBuf};
[INFO] [stdout]   |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `reqwest::Url`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use reqwest::Url;
[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: `NetworkedClient`
[INFO] [stdout]  --> src/main.rs:6:35
[INFO] [stdout]   |
[INFO] [stdout] 6 | use client::{Client, LocalClient, NetworkedClient, WorkData};
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Path`
[INFO] [stdout]  --> src/client.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::path::{Path, PathBuf};
[INFO] [stdout]   |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/client.rs:43:26
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn work_ended(&self, data: WorkData) {
[INFO] [stdout]    |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/client.rs:74:26
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn work_ended(&self, data: WorkData) {
[INFO] [stdout]    |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client_id`
[INFO] [stdout]   --> src/common.rs:23:25
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn work_ended<S, P>(client_id: S, output_file: P, data: WorkData) -> Result<()>
[INFO] [stdout]    |                         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output_file`
[INFO] [stdout]   --> src/common.rs:23:39
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn work_ended<S, P>(client_id: S, output_file: P, data: WorkData) -> Result<()>
[INFO] [stdout]    |                                       ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/common.rs:23:55
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn work_ended<S, P>(client_id: S, output_file: P, data: WorkData) -> Result<()>
[INFO] [stdout]    |                                                       ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `description` and `category` are never read
[INFO] [stdout]   --> src/client.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct WorkData {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 10 |     pub description: String,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 11 |     pub category: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/client.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl LocalClient {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 25 |     pub fn new(id: String, output_folder: PathBuf) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NetworkedClient` is never constructed
[INFO] [stdout]   --> src/client.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct NetworkedClient {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `send` are never used
[INFO] [stdout]   --> src/client.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl NetworkedClient {
[INFO] [stdout]    | -------------------- associated items in this implementation
[INFO] [stdout] 54 |     pub fn new(local: LocalClient, base_url: Url) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn send(&self, action: &str, data: serde_json::Value) -> reqwest::Result<()> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_send` is never used
[INFO] [stdout]   --> src/client.rs:79:4
[INFO] [stdout]    |
[INFO] [stdout] 79 | fn test_send(client: &NetworkedClient, action: &str, message: &str) {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `work_ended` is never used
[INFO] [stdout]   --> src/common.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn work_ended<S, P>(client_id: S, output_file: P, data: WorkData) -> Result<()>
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/client.rs:43:26
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn work_ended(&self, data: WorkData) {
[INFO] [stdout]    |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/client.rs:74:26
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn work_ended(&self, data: WorkData) {
[INFO] [stdout]    |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client_id`
[INFO] [stdout]   --> src/common.rs:23:25
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn work_ended<S, P>(client_id: S, output_file: P, data: WorkData) -> Result<()>
[INFO] [stdout]    |                         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output_file`
[INFO] [stdout]   --> src/common.rs:23:39
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn work_ended<S, P>(client_id: S, output_file: P, data: WorkData) -> Result<()>
[INFO] [stdout]    |                                       ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/common.rs:23:55
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn work_ended<S, P>(client_id: S, output_file: P, data: WorkData) -> Result<()>
[INFO] [stdout]    |                                                       ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `description` and `category` are never read
[INFO] [stdout]   --> src/client.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct WorkData {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 10 |     pub description: String,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 11 |     pub category: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/client.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl LocalClient {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 25 |     pub fn new(id: String, output_folder: PathBuf) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NetworkedClient` is never constructed
[INFO] [stdout]   --> src/client.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct NetworkedClient {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `send` are never used
[INFO] [stdout]   --> src/client.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl NetworkedClient {
[INFO] [stdout]    | -------------------- associated items in this implementation
[INFO] [stdout] 54 |     pub fn new(local: LocalClient, base_url: Url) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn send(&self, action: &str, data: serde_json::Value) -> reqwest::Result<()> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_send` is never used
[INFO] [stdout]   --> src/client.rs:79:4
[INFO] [stdout]    |
[INFO] [stdout] 79 | fn test_send(client: &NetworkedClient, action: &str, message: &str) {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `work_ended` is never used
[INFO] [stdout]   --> src/common.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn work_ended<S, P>(client_id: S, output_file: P, data: WorkData) -> Result<()>
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.93s
[INFO] running `Command { std: "docker" "inspect" "50b1d5f710227145aa038e4d1a807cdceab3b328926eacc88c4546aaa332144b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50b1d5f710227145aa038e4d1a807cdceab3b328926eacc88c4546aaa332144b", kill_on_drop: false }`
[INFO] [stdout] 50b1d5f710227145aa038e4d1a807cdceab3b328926eacc88c4546aaa332144b
