[INFO] cloning repository https://github.com/tyaxnn/blog_4point0
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tyaxnn/blog_4point0" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyaxnn%2Fblog_4point0", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyaxnn%2Fblog_4point0'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 40894caf157cb78fc5f355729265358c47439e47
[INFO] testing tyaxnn/blog_4point0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyaxnn%2Fblog_4point0" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tyaxnn/blog_4point0
[INFO] finished tweaking git repo https://github.com/tyaxnn/blog_4point0
[INFO] tweaked toml for git repo https://github.com/tyaxnn/blog_4point0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tyaxnn/blog_4point0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tyaxnn/blog_4point0 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cea5689bc6ac63483e18c9c6a2b9b5d086946a180f603e35723a374cb06aa1fa
[INFO] running `Command { std: "docker" "start" "-a" "cea5689bc6ac63483e18c9c6a2b9b5d086946a180f603e35723a374cb06aa1fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cea5689bc6ac63483e18c9c6a2b9b5d086946a180f603e35723a374cb06aa1fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cea5689bc6ac63483e18c9c6a2b9b5d086946a180f603e35723a374cb06aa1fa", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "c9e3787809299f2ab61e8c2301d40a2503b4039d0a85b4e8164ac99a6d07c4c8", kill_on_drop: false }`
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[INFO] [stderr]    Compiling accesskit_winit v0.15.0
[INFO] [stderr]    Compiling egui-winit v0.24.1
[INFO] [stderr]    Compiling eframe v0.24.1
[INFO] [stderr]    Compiling blog_4point0 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Diary` is never constructed
[INFO] [stdout]  --> src/component.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Diary{
[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/component.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Diary {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 16 |     pub fn new() -> Diary {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Date` is never constructed
[INFO] [stdout]   --> src/component.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Date{
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `now` is never used
[INFO] [stdout]   --> src/component.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl Date {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 38 |     pub fn now() -> Date {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 00s
[INFO] running `Command { std: "docker" "inspect" "c9e3787809299f2ab61e8c2301d40a2503b4039d0a85b4e8164ac99a6d07c4c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9e3787809299f2ab61e8c2301d40a2503b4039d0a85b4e8164ac99a6d07c4c8", kill_on_drop: false }`
[INFO] [stdout] c9e3787809299f2ab61e8c2301d40a2503b4039d0a85b4e8164ac99a6d07c4c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 824598d5fc3b374d4f4292acef9866ae3a38dda11d35fd63bcdc987e3eb97e29
[INFO] running `Command { std: "docker" "start" "-a" "824598d5fc3b374d4f4292acef9866ae3a38dda11d35fd63bcdc987e3eb97e29", kill_on_drop: false }`
[INFO] [stderr]    Compiling blog_4point0 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Diary` is never constructed
[INFO] [stdout]  --> src/component.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Diary{
[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/component.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Diary {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 16 |     pub fn new() -> Diary {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Date` is never constructed
[INFO] [stdout]   --> src/component.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Date{
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `now` is never used
[INFO] [stdout]   --> src/component.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl Date {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 38 |     pub fn now() -> Date {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Diary` is never constructed
[INFO] [stdout]  --> src/component.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Diary{
[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/component.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Diary {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 16 |     pub fn new() -> Diary {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Date` is never constructed
[INFO] [stdout]   --> src/component.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Date{
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `now` is never used
[INFO] [stdout]   --> src/component.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl Date {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 38 |     pub fn now() -> Date {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "824598d5fc3b374d4f4292acef9866ae3a38dda11d35fd63bcdc987e3eb97e29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "824598d5fc3b374d4f4292acef9866ae3a38dda11d35fd63bcdc987e3eb97e29", kill_on_drop: false }`
[INFO] [stdout] 824598d5fc3b374d4f4292acef9866ae3a38dda11d35fd63bcdc987e3eb97e29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d57a2a5d80514dab7e9cf7929dacb89160590cb508ae23414ade1b7e6c342fc5
[INFO] running `Command { std: "docker" "start" "-a" "d57a2a5d80514dab7e9cf7929dacb89160590cb508ae23414ade1b7e6c342fc5", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Diary` is never constructed
[INFO] [stderr]  --> src/component.rs:6:12
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct Diary{
[INFO] [stderr]   |            ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/component.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 15 | impl Diary {
[INFO] [stderr]    | ---------- associated function in this implementation
[INFO] [stderr] 16 |     pub fn new() -> Diary {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Date` is never constructed
[INFO] [stderr]   --> src/component.rs:31:12
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub struct Date{
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `now` is never used
[INFO] [stderr]   --> src/component.rs:38:12
[INFO] [stderr]    |
[INFO] [stderr] 37 | impl Date {
[INFO] [stderr]    | --------- associated function in this implementation
[INFO] [stderr] 38 |     pub fn now() -> Date {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `blog_4point0` (lib) generated 4 warnings
[INFO] [stderr] warning: `blog_4point0` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/blog_4point0-2e4a643a09d03a09)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/blog_4point0-295fdb72426b94c2)
[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] [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]    Doc-tests blog_4point0
[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] running `Command { std: "docker" "inspect" "d57a2a5d80514dab7e9cf7929dacb89160590cb508ae23414ade1b7e6c342fc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d57a2a5d80514dab7e9cf7929dacb89160590cb508ae23414ade1b7e6c342fc5", kill_on_drop: false }`
[INFO] [stdout] d57a2a5d80514dab7e9cf7929dacb89160590cb508ae23414ade1b7e6c342fc5