[INFO] cloning repository https://github.com/is-it-ayush/j1407b
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/is-it-ayush/j1407b" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fis-it-ayush%2Fj1407b", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fis-it-ayush%2Fj1407b'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4d8b85214bf77225f36b424d7859d5aaec50b23f
[INFO] building is-it-ayush/j1407b against try#58b1b3c5342a414c161338871f8004258ccef2a7 for pr-149937
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fis-it-ayush%2Fj1407b" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/is-it-ayush/j1407b
[INFO] finished tweaking git repo https://github.com/is-it-ayush/j1407b
[INFO] tweaked toml for git repo https://github.com/is-it-ayush/j1407b written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/is-it-ayush/j1407b on toolchain 58b1b3c5342a414c161338871f8004258ccef2a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/is-it-ayush/j1407b 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" "+58b1b3c5342a414c161338871f8004258ccef2a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v1.0.56
[INFO] [stderr]   Downloaded thiserror v1.0.56
[INFO] [stderr]   Downloaded windows-targets v0.52.0
[INFO] [stderr]   Downloaded anstyle v1.0.5
[INFO] [stderr]   Downloaded clap_derive v4.4.7
[INFO] [stderr]   Downloaded serde v1.0.196
[INFO] [stderr]   Downloaded anstream v0.6.11
[INFO] [stderr]   Downloaded indexmap v2.2.2
[INFO] [stderr]   Downloaded clap v4.4.18
[INFO] [stderr]   Downloaded serde_derive v1.0.196
[INFO] [stderr]   Downloaded toml v0.8.9
[INFO] [stderr]   Downloaded proc-macro2 v1.0.78
[INFO] [stderr]   Downloaded winnow v0.5.37
[INFO] [stderr]   Downloaded clap_lex v0.6.0
[INFO] [stderr]   Downloaded clap_builder v4.4.18
[INFO] [stderr]   Downloaded rust-fr v1.0.1
[INFO] [stderr]   Downloaded syn v2.0.48
[INFO] [stderr]   Downloaded nix v0.27.1
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.52.0
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.52.0
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.52.0
[INFO] [stderr]   Downloaded windows_i686_gnu v0.52.0
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.52.0
[INFO] [stderr]   Downloaded windows_i686_msvc v0.52.0
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.52.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 37ac5d9678e34256ff5b1df383e1ec6a5d527621656f6674838469c7c049e254
[INFO] running `Command { std: "docker" "start" "-a" "37ac5d9678e34256ff5b1df383e1ec6a5d527621656f6674838469c7c049e254", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37ac5d9678e34256ff5b1df383e1ec6a5d527621656f6674838469c7c049e254", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37ac5d9678e34256ff5b1df383e1ec6a5d527621656f6674838469c7c049e254", kill_on_drop: false }`
[INFO] [stdout] 37ac5d9678e34256ff5b1df383e1ec6a5d527621656f6674838469c7c049e254
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] beb5a406fb2b65543b203d998c94f50d3f825f31419dfc71b3b097ec1aee3203
[INFO] running `Command { std: "docker" "start" "-a" "beb5a406fb2b65543b203d998c94f50d3f825f31419dfc71b3b097ec1aee3203", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling winnow v0.5.37
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling anstyle-query v1.0.2
[INFO] [stderr]    Compiling anstyle v1.0.5
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling bitflags v2.4.2
[INFO] [stderr]    Compiling clap_lex v0.6.0
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling anstyle-parse v0.2.3
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling anstream v0.6.11
[INFO] [stderr]    Compiling indexmap v2.2.2
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling clap_builder v4.4.18
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling nix v0.27.1
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling clap v4.4.18
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling serde_spanned v0.6.5
[INFO] [stderr]    Compiling rust-fr v1.0.1
[INFO] [stderr]    Compiling toml_edit v0.21.1
[INFO] [stderr]    Compiling toml v0.8.9
[INFO] [stderr]    Compiling shared v0.1.0 (/opt/rustwide/workdir/shared)
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> shared/src/error.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |         source: std::env::VarError,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cli v0.1.0 (/opt/rustwide/workdir/cli)
[INFO] [stderr]    Compiling daemon v0.1.0 (/opt/rustwide/workdir/daemon)
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> daemon/src/daemon.rs:121:13
[INFO] [stdout]     |
[INFO] [stdout] 121 |         let body =
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_url` is never used
[INFO] [stdout]   --> daemon/src/config.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Registry {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 21 |     /// Get the URL of the registry.
[INFO] [stdout] 22 |     pub fn get_url(&self) -> 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: field `config` is never read
[INFO] [stdout]   --> daemon/src/daemon.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Daemon {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 21 |     pub config: ConfigHolder<Config>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.48s
[INFO] running `Command { std: "docker" "inspect" "beb5a406fb2b65543b203d998c94f50d3f825f31419dfc71b3b097ec1aee3203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beb5a406fb2b65543b203d998c94f50d3f825f31419dfc71b3b097ec1aee3203", kill_on_drop: false }`
[INFO] [stdout] beb5a406fb2b65543b203d998c94f50d3f825f31419dfc71b3b097ec1aee3203
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e893f6e51070630c118ad98b11119d8cf34a150b74a595bb34ee77b86820611
[INFO] running `Command { std: "docker" "start" "-a" "2e893f6e51070630c118ad98b11119d8cf34a150b74a595bb34ee77b86820611", kill_on_drop: false }`
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> shared/src/error.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |         source: std::env::VarError,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling shared v0.1.0 (/opt/rustwide/workdir/shared)
[INFO] [stderr]    Compiling daemon v0.1.0 (/opt/rustwide/workdir/daemon)
[INFO] [stderr]    Compiling cli v0.1.0 (/opt/rustwide/workdir/cli)
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> shared/src/error.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |         source: std::env::VarError,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> daemon/src/daemon.rs:121:13
[INFO] [stdout]     |
[INFO] [stdout] 121 |         let body =
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_url` is never used
[INFO] [stdout]   --> daemon/src/config.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Registry {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 21 |     /// Get the URL of the registry.
[INFO] [stdout] 22 |     pub fn get_url(&self) -> 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: field `config` is never read
[INFO] [stdout]   --> daemon/src/daemon.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Daemon {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 21 |     pub config: ConfigHolder<Config>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "2e893f6e51070630c118ad98b11119d8cf34a150b74a595bb34ee77b86820611", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e893f6e51070630c118ad98b11119d8cf34a150b74a595bb34ee77b86820611", kill_on_drop: false }`
[INFO] [stdout] 2e893f6e51070630c118ad98b11119d8cf34a150b74a595bb34ee77b86820611