[INFO] cloning repository https://github.com/sudipghimire533/web-sysinfo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sudipghimire533/web-sysinfo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsudipghimire533%2Fweb-sysinfo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsudipghimire533%2Fweb-sysinfo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8b9c5d5ee37ba96e3e21743910c98659a6f14de9
[INFO] checking sudipghimire533/web-sysinfo against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsudipghimire533%2Fweb-sysinfo" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sudipghimire533/web-sysinfo
[INFO] finished tweaking git repo https://github.com/sudipghimire533/web-sysinfo
[INFO] tweaked toml for git repo https://github.com/sudipghimire533/web-sysinfo written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sudipghimire533/web-sysinfo on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sudipghimire533/web-sysinfo 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7212a9f3b60ea7a99793810bd34196754c70c185b47de34a20583a964ea46e60
[INFO] running `Command { std: "docker" "start" "-a" "7212a9f3b60ea7a99793810bd34196754c70c185b47de34a20583a964ea46e60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7212a9f3b60ea7a99793810bd34196754c70c185b47de34a20583a964ea46e60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7212a9f3b60ea7a99793810bd34196754c70c185b47de34a20583a964ea46e60", kill_on_drop: false }`
[INFO] [stdout] 7212a9f3b60ea7a99793810bd34196754c70c185b47de34a20583a964ea46e60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e0bcaf57f226655c2ccfda36f4b6f95cdf6db6110a322d5bbeae803e875193b
[INFO] running `Command { std: "docker" "start" "-a" "5e0bcaf57f226655c2ccfda36f4b6f95cdf6db6110a322d5bbeae803e875193b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling serde v1.0.200
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_json v1.0.116
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]     Checking local-waker v0.1.4
[INFO] [stderr]    Compiling zstd-safe v7.1.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking bytestring v1.3.1
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking aho-corasick v1.1.3
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[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]    Compiling zstd-sys v2.0.10+zstd.1.5.6
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[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]    Compiling actix-router v0.5.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling serde_derive v1.0.200
[INFO] [stderr]    Compiling thiserror-impl v1.0.59
[INFO] [stderr]    Compiling actix-macros v0.2.4
[INFO] [stderr]    Compiling actix-web-codegen v4.2.2
[INFO] [stderr]     Checking actix-rt v2.9.0
[INFO] [stderr]     Checking tokio-util v0.7.10
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[INFO] [stderr]     Checking sysinfo v0.30.11
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[INFO] [stderr]     Checking lib-tm v0.1.0 (/opt/rustwide/workdir/lib-tm)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> lib-tm/src/processes/mod.rs:41:25
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn process_info(&mut self, id: Pid) -> ProcessInfoOut {
[INFO] [stdout]    |                         ^^^^^^^^^              ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                         |
[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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn process_info(&mut self, id: Pid) -> ProcessInfoOut<'_> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> lib-tm/src/processes/mod.rs:41:25
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn process_info(&mut self, id: Pid) -> ProcessInfoOut {
[INFO] [stdout]    |                         ^^^^^^^^^              ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                         |
[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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn process_info(&mut self, id: Pid) -> ProcessInfoOut<'_> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking actix-web v4.5.1
[INFO] [stderr]     Checking actix-cors v0.7.0
[INFO] [stderr]     Checking tm-api v0.1.0 (/opt/rustwide/workdir/tm-api)
[INFO] [stdout] warning: unused import: `web`
[INFO] [stdout]  --> tm-api/src/services/system_specs/get_system_specs.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use actix_web::{get, web};
[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: `HttpRequest`
[INFO] [stdout]  --> tm-api/src/types/mod.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{web, HttpRequest, HttpResponse, Responder};
[INFO] [stdout]   |                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `web`
[INFO] [stdout]  --> tm-api/src/services/system_specs/get_system_specs.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use actix_web::{get, web};
[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: `HttpRequest`
[INFO] [stdout]  --> tm-api/src/types/mod.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{web, HttpRequest, HttpResponse, Responder};
[INFO] [stdout]   |                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ThisOrThat` is never used
[INFO] [stdout]  --> tm-api/src/services/mod.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub trait ThisOrThat<Out> {
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `debug` is never read
[INFO] [stdout]  --> tm-api/src/state/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct State {
[INFO] [stdout]   |            ----- field in this struct
[INFO] [stdout] 6 |     pub debug: bool,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `as_ref` and `take` are never used
[INFO] [stdout]   --> tm-api/src/types/mod.rs:7:12
[INFO] [stdout]    |
[INFO] [stdout]  6 | impl<Ok, Err> OkJsonResponseResult<Ok, Err> {
[INFO] [stdout]    | ------------------------------------------- methods in this implementation
[INFO] [stdout]  7 |     pub fn as_ref(&self) -> &Result<Ok, Err> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub fn take(self) -> Result<Ok, Err> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<SystemSpecs, SystemSpecsError>
[INFO] [stdout]   --> tm-api/src/services/system_specs/get_system_specs.rs:16:31
[INFO] [stdout]    |
[INFO] [stdout] 16 |     OkJsonResponseResult::new(Ok(system_specs))
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<SystemStats, SystemSpecsError>
[INFO] [stdout]   --> tm-api/src/services/system_specs/get_system_specs.rs:27:31
[INFO] [stdout]    |
[INFO] [stdout] 27 |     OkJsonResponseResult::new(Ok(system_stats))
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ThisOrThat` is never used
[INFO] [stdout]  --> tm-api/src/services/mod.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub trait ThisOrThat<Out> {
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `debug` is never read
[INFO] [stdout]  --> tm-api/src/state/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct State {
[INFO] [stdout]   |            ----- field in this struct
[INFO] [stdout] 6 |     pub debug: bool,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `as_ref` and `take` are never used
[INFO] [stdout]   --> tm-api/src/types/mod.rs:7:12
[INFO] [stdout]    |
[INFO] [stdout]  6 | impl<Ok, Err> OkJsonResponseResult<Ok, Err> {
[INFO] [stdout]    | ------------------------------------------- methods in this implementation
[INFO] [stdout]  7 |     pub fn as_ref(&self) -> &Result<Ok, Err> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub fn take(self) -> Result<Ok, Err> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tm-api` (bin "tm-api" test) due to 2 previous errors; 5 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<SystemSpecs, SystemSpecsError>
[INFO] [stdout]   --> tm-api/src/services/system_specs/get_system_specs.rs:16:31
[INFO] [stdout]    |
[INFO] [stdout] 16 |     OkJsonResponseResult::new(Ok(system_specs))
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<SystemStats, SystemSpecsError>
[INFO] [stdout]   --> tm-api/src/services/system_specs/get_system_specs.rs:27:31
[INFO] [stdout]    |
[INFO] [stdout] 27 |     OkJsonResponseResult::new(Ok(system_stats))
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tm-api` (bin "tm-api") due to 2 previous errors; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "5e0bcaf57f226655c2ccfda36f4b6f95cdf6db6110a322d5bbeae803e875193b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e0bcaf57f226655c2ccfda36f4b6f95cdf6db6110a322d5bbeae803e875193b", kill_on_drop: false }`
[INFO] [stdout] 5e0bcaf57f226655c2ccfda36f4b6f95cdf6db6110a322d5bbeae803e875193b
