[INFO] fetching crate portal-solutions-pupi 0.0.4... [INFO] testing portal-solutions-pupi-0.0.4 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate portal-solutions-pupi 0.0.4 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate portal-solutions-pupi 0.0.4 [INFO] finished tweaking crates.io crate portal-solutions-pupi 0.0.4 [INFO] tweaked toml for crates.io crate portal-solutions-pupi 0.0.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate portal-solutions-pupi 0.0.4 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate portal-solutions-pupi 0.0.4 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file `/workspace/builds/worker-4-tc2/source/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `portal_solutions_pupi` [INFO] [stderr] * `bin` target `pupi` [INFO] [stderr] Blocking waiting for file lock on package cache [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fa8e3a0d94b631cdb9e6ef3ef46c1605da44a6f1406469e80304f9a484c70bf8 [INFO] running `Command { std: "docker" "start" "-a" "fa8e3a0d94b631cdb9e6ef3ef46c1605da44a6f1406469e80304f9a484c70bf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fa8e3a0d94b631cdb9e6ef3ef46c1605da44a6f1406469e80304f9a484c70bf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa8e3a0d94b631cdb9e6ef3ef46c1605da44a6f1406469e80304f9a484c70bf8", kill_on_drop: false }` [INFO] [stdout] fa8e3a0d94b631cdb9e6ef3ef46c1605da44a6f1406469e80304f9a484c70bf8 [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" "-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8be3bb897d96aa719214a3f4a9113bc4a838497efcca5a1cc4f183d804e93974 [INFO] running `Command { std: "docker" "start" "-a" "8be3bb897d96aa719214a3f4a9113bc4a838497efcca5a1cc4f183d804e93974", kill_on_drop: false }` [INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `portal_solutions_pupi` [INFO] [stderr] * `bin` target `pupi` [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling dyn-clone v1.0.20 [INFO] [stderr] Compiling ref-cast-impl v1.0.24 [INFO] [stderr] Compiling serde_derive_internals v0.29.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling ref-cast v1.0.24 [INFO] [stderr] Compiling schemars_derive v1.0.4 [INFO] [stderr] Compiling toml_parser v1.0.2 [INFO] [stderr] Compiling serde_spanned v1.0.0 [INFO] [stderr] Compiling toml_datetime v0.7.0 [INFO] [stderr] Compiling toml v0.9.5 [INFO] [stderr] Compiling schemars v1.0.4 [INFO] [stderr] Compiling portal-solutions-pupi v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:169:25 [INFO] [stdout] | [INFO] [stdout] 169 | let mut val: serde_json::Value = serde_json::from_reader(File::open( [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cargo` [INFO] [stdout] --> src/main.rs:253:17 [INFO] [stdout] | [INFO] [stdout] 253 | if let Some(cargo) = member.cargo.as_ref() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_cargo` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `npm` [INFO] [stdout] --> src/main.rs:286:17 [INFO] [stdout] | [INFO] [stdout] 286 | if let Some(npm) = member.npm.as_ref() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_npm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `out` is never used [INFO] [stdout] --> src/main.rs:13:4 [INFO] [stdout] | [INFO] [stdout] 13 | fn out(c: &mut Command) -> std::io::Result<()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/main.rs:33:4 [INFO] [stdout] | [INFO] [stdout] 33 | fn main() -> std::io::Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DepMap` is never constructed [INFO] [stdout] --> src/main.rs:159:8 [INFO] [stdout] | [INFO] [stdout] 159 | struct DepMap { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `npm` and `rnpm` are never used [INFO] [stdout] --> src/main.rs:164:8 [INFO] [stdout] | [INFO] [stdout] 163 | impl DepMap { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] 164 | fn npm(&self, root: &Root, root_path: &str) -> std::io::Result<&BTreeMap> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 185 | fn rnpm(&self, root: &Root, root_path: &str) -> std::io::Result<&BTreeMap> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `update` is never used [INFO] [stdout] --> src/main.rs:195:4 [INFO] [stdout] | [INFO] [stdout] 195 | fn update( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:145:33 [INFO] [stdout] | [INFO] [stdout] 145 | ... error.set(e); [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] 145 | let _ = error.set(e); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:227:25 [INFO] [stdout] | [INFO] [stdout] 227 | error.set(e); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 227 | let _ = error.set(e); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:169:25 [INFO] [stdout] | [INFO] [stdout] 169 | let mut val: serde_json::Value = serde_json::from_reader(File::open( [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cargo` [INFO] [stdout] --> src/main.rs:253:17 [INFO] [stdout] | [INFO] [stdout] 253 | if let Some(cargo) = member.cargo.as_ref() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_cargo` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `npm` [INFO] [stdout] --> src/main.rs:286:17 [INFO] [stdout] | [INFO] [stdout] 286 | if let Some(npm) = member.npm.as_ref() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_npm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:145:33 [INFO] [stdout] | [INFO] [stdout] 145 | ... error.set(e); [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] 145 | let _ = error.set(e); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:227:25 [INFO] [stdout] | [INFO] [stdout] 227 | error.set(e); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 227 | let _ = error.set(e); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.01s [INFO] running `Command { std: "docker" "inspect" "8be3bb897d96aa719214a3f4a9113bc4a838497efcca5a1cc4f183d804e93974", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8be3bb897d96aa719214a3f4a9113bc4a838497efcca5a1cc4f183d804e93974", kill_on_drop: false }` [INFO] [stdout] 8be3bb897d96aa719214a3f4a9113bc4a838497efcca5a1cc4f183d804e93974 [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" "-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e527c948ef887995547774e5c9ee5cc4c377c5d369267d2cd3bd05a4ac9e70c [INFO] running `Command { std: "docker" "start" "-a" "6e527c948ef887995547774e5c9ee5cc4c377c5d369267d2cd3bd05a4ac9e70c", kill_on_drop: false }` [INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `portal_solutions_pupi` [INFO] [stderr] * `bin` target `pupi` [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:169:25 [INFO] [stdout] | [INFO] [stdout] 169 | let mut val: serde_json::Value = serde_json::from_reader(File::open( [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cargo` [INFO] [stdout] --> src/main.rs:253:17 [INFO] [stdout] | [INFO] [stdout] 253 | if let Some(cargo) = member.cargo.as_ref() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_cargo` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `npm` [INFO] [stdout] --> src/main.rs:286:17 [INFO] [stdout] | [INFO] [stdout] 286 | if let Some(npm) = member.npm.as_ref() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_npm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `out` is never used [INFO] [stdout] --> src/main.rs:13:4 [INFO] [stdout] | [INFO] [stdout] 13 | fn out(c: &mut Command) -> std::io::Result<()> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/main.rs:33:4 [INFO] [stdout] | [INFO] [stdout] 33 | fn main() -> std::io::Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DepMap` is never constructed [INFO] [stdout] --> src/main.rs:159:8 [INFO] [stdout] | [INFO] [stdout] 159 | struct DepMap { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `npm` and `rnpm` are never used [INFO] [stdout] --> src/main.rs:164:8 [INFO] [stdout] | [INFO] [stdout] 163 | impl DepMap { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] 164 | fn npm(&self, root: &Root, root_path: &str) -> std::io::Result<&BTreeMap> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 185 | fn rnpm(&self, root: &Root, root_path: &str) -> std::io::Result<&BTreeMap> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `update` is never used [INFO] [stdout] --> src/main.rs:195:4 [INFO] [stdout] | [INFO] [stdout] 195 | fn update( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:145:33 [INFO] [stdout] | [INFO] [stdout] 145 | ... error.set(e); [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] 145 | let _ = error.set(e); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:227:25 [INFO] [stdout] | [INFO] [stdout] 227 | error.set(e); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 227 | let _ = error.set(e); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling portal-solutions-pupi v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:169:25 [INFO] [stdout] | [INFO] [stdout] 169 | let mut val: serde_json::Value = serde_json::from_reader(File::open( [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cargo` [INFO] [stdout] --> src/main.rs:253:17 [INFO] [stdout] | [INFO] [stdout] 253 | if let Some(cargo) = member.cargo.as_ref() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_cargo` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `npm` [INFO] [stdout] --> src/main.rs:286:17 [INFO] [stdout] | [INFO] [stdout] 286 | if let Some(npm) = member.npm.as_ref() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_npm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:169:25 [INFO] [stdout] | [INFO] [stdout] 169 | let mut val: serde_json::Value = serde_json::from_reader(File::open( [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cargo` [INFO] [stdout] --> src/main.rs:253:17 [INFO] [stdout] | [INFO] [stdout] 253 | if let Some(cargo) = member.cargo.as_ref() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_cargo` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `npm` [INFO] [stdout] --> src/main.rs:286:17 [INFO] [stdout] | [INFO] [stdout] 286 | if let Some(npm) = member.npm.as_ref() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_npm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:145:33 [INFO] [stdout] | [INFO] [stdout] 145 | ... error.set(e); [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] 145 | let _ = error.set(e); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:227:25 [INFO] [stdout] | [INFO] [stdout] 227 | error.set(e); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 227 | let _ = error.set(e); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:145:33 [INFO] [stdout] | [INFO] [stdout] 145 | ... error.set(e); [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] 145 | let _ = error.set(e); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:227:25 [INFO] [stdout] | [INFO] [stdout] 227 | error.set(e); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 227 | let _ = error.set(e); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.23s [INFO] running `Command { std: "docker" "inspect" "6e527c948ef887995547774e5c9ee5cc4c377c5d369267d2cd3bd05a4ac9e70c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e527c948ef887995547774e5c9ee5cc4c377c5d369267d2cd3bd05a4ac9e70c", kill_on_drop: false }` [INFO] [stdout] 6e527c948ef887995547774e5c9ee5cc4c377c5d369267d2cd3bd05a4ac9e70c [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" "-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f34aba7d072161890bb9b9c151a51c5a714060c205c15896dab27ad1f4e66681 [INFO] running `Command { std: "docker" "start" "-a" "f34aba7d072161890bb9b9c151a51c5a714060c205c15896dab27ad1f4e66681", kill_on_drop: false }` [INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `portal_solutions_pupi` [INFO] [stderr] * `bin` target `pupi` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:169:25 [INFO] [stderr] | [INFO] [stderr] 169 | let mut val: serde_json::Value = serde_json::from_reader(File::open( [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cargo` [INFO] [stderr] --> src/main.rs:253:17 [INFO] [stderr] | [INFO] [stderr] 253 | if let Some(cargo) = member.cargo.as_ref() { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_cargo` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `npm` [INFO] [stderr] --> src/main.rs:286:17 [INFO] [stderr] | [INFO] [stderr] 286 | if let Some(npm) = member.npm.as_ref() { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_npm` [INFO] [stderr] [INFO] [stderr] warning: function `out` is never used [INFO] [stderr] --> src/main.rs:13:4 [INFO] [stderr] | [INFO] [stderr] 13 | fn out(c: &mut Command) -> std::io::Result<()> { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `main` is never used [INFO] [stderr] --> src/main.rs:33:4 [INFO] [stderr] | [INFO] [stderr] 33 | fn main() -> std::io::Result<()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `DepMap` is never constructed [INFO] [stderr] --> src/main.rs:159:8 [INFO] [stderr] | [INFO] [stderr] 159 | struct DepMap { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `npm` and `rnpm` are never used [INFO] [stderr] --> src/main.rs:164:8 [INFO] [stderr] | [INFO] [stderr] 163 | impl DepMap { [INFO] [stderr] | ----------- methods in this implementation [INFO] [stderr] 164 | fn npm(&self, root: &Root, root_path: &str) -> std::io::Result<&BTreeMap> { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 185 | fn rnpm(&self, root: &Root, root_path: &str) -> std::io::Result<&BTreeMap> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `update` is never used [INFO] [stderr] --> src/main.rs:195:4 [INFO] [stderr] | [INFO] [stderr] 195 | fn update( [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:145:33 [INFO] [stderr] | [INFO] [stderr] 145 | ... error.set(e); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 145 | let _ = error.set(e); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:227:25 [INFO] [stderr] | [INFO] [stderr] 227 | error.set(e); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 227 | let _ = error.set(e); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `portal-solutions-pupi` (lib) generated 10 warnings (run `cargo fix --lib -p portal-solutions-pupi` to apply 1 suggestion) [INFO] [stderr] warning: `portal-solutions-pupi` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] warning: `portal-solutions-pupi` (bin "pupi" test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/portal_solutions_pupi-b2e866ac87afb0f0) [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pupi-9514f7e78c58a851) [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 portal_solutions_pupi [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" "f34aba7d072161890bb9b9c151a51c5a714060c205c15896dab27ad1f4e66681", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f34aba7d072161890bb9b9c151a51c5a714060c205c15896dab27ad1f4e66681", kill_on_drop: false }` [INFO] [stdout] f34aba7d072161890bb9b9c151a51c5a714060c205c15896dab27ad1f4e66681