[INFO] fetching crate fplus-lib 1.0.10...
[INFO] checking fplus-lib-1.0.10 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied
[INFO] extracting crate fplus-lib 1.0.10 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate fplus-lib 1.0.10
[INFO] finished tweaking crates.io crate fplus-lib 1.0.10
[INFO] tweaked toml for crates.io crate fplus-lib 1.0.10 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fplus-lib 1.0.10 on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 307 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.13.1 (available: v0.22.1)
[INFO] [stderr]       Adding env_logger v0.10.2 (available: v0.11.8)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding http v0.2.12 (available: v1.4.0)
[INFO] [stderr]       Adding hyper v0.14.32 (available: v1.8.1)
[INFO] [stderr]       Adding hyper-rustls v0.24.2 (available: v0.27.7)
[INFO] [stderr]       Adding jsonwebtoken v8.3.0 (available: v10.3.0)
[INFO] [stderr]       Adding octocrab v0.25.1 (available: v0.49.5)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.13.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c38400c214e64cbc7d0f2630fd53a42282b66cad8378604b156411285ac47f76
[INFO] running `Command { std: "docker" "start" "-a" "c38400c214e64cbc7d0f2630fd53a42282b66cad8378604b156411285ac47f76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c38400c214e64cbc7d0f2630fd53a42282b66cad8378604b156411285ac47f76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c38400c214e64cbc7d0f2630fd53a42282b66cad8378604b156411285ac47f76", kill_on_drop: false }`
[INFO] [stdout] c38400c214e64cbc7d0f2630fd53a42282b66cad8378604b156411285ac47f76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Dinherent-method-on-receiver" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59ac1ae3a71f7d2f8b7ccd6a4919021f35ea676f0ce0af4a5520e1b4bf45e897
[INFO] running `Command { std: "docker" "start" "-a" "59ac1ae3a71f7d2f8b7ccd6a4919021f35ea676f0ce0af4a5520e1b4bf45e897", kill_on_drop: false }`
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[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/core/mod.rs:146:40
[INFO] [stdout]     |
[INFO] [stdout] 146 |                 .map(|pr: PullRequest| (LDNApplication::load_pr_files(pr)))
[INFO] [stdout]     |                                        ^                                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 146 -                 .map(|pr: PullRequest| (LDNApplication::load_pr_files(pr)))
[INFO] [stdout] 146 +                 .map(|pr: PullRequest| LDNApplication::load_pr_files(pr) )
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/core/mod.rs:146:40
[INFO] [stdout]     |
[INFO] [stdout] 146 |                 .map(|pr: PullRequest| (LDNApplication::load_pr_files(pr)))
[INFO] [stdout]     |                                        ^                                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 146 -                 .map(|pr: PullRequest| (LDNApplication::load_pr_files(pr)))
[INFO] [stdout] 146 +                 .map(|pr: PullRequest| LDNApplication::load_pr_files(pr) )
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `validate` are never used
[INFO] [stdout]  --> src/core/application/client.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl Client {
[INFO] [stdout]   | ----------- associated items in this implementation
[INFO] [stdout] 4 |     fn new(i: Client) -> Self {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 |     fn validate(&self) -> bool {
[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/core/application/datacap.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl Datacap {
[INFO] [stdout]   | ------------ associated function in this implementation
[INFO] [stdout] 4 |     fn new(i: Datacap) -> Self {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `validate` are never used
[INFO] [stdout]  --> src/core/application/project.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl Project {
[INFO] [stdout]   | ------------ associated items in this implementation
[INFO] [stdout] 4 |     fn new(i: Project) -> Self {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 |     fn validate(&self) -> bool {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `validate` are never used
[INFO] [stdout]  --> src/core/application/client.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl Client {
[INFO] [stdout]   | ----------- associated items in this implementation
[INFO] [stdout] 4 |     fn new(i: Client) -> Self {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 |     fn validate(&self) -> bool {
[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/core/application/datacap.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl Datacap {
[INFO] [stdout]   | ------------ associated function in this implementation
[INFO] [stdout] 4 |     fn new(i: Datacap) -> Self {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `validate` are never used
[INFO] [stdout]  --> src/core/application/project.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl Project {
[INFO] [stdout]   | ------------ associated items in this implementation
[INFO] [stdout] 4 |     fn new(i: Project) -> Self {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 |     fn validate(&self) -> bool {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "59ac1ae3a71f7d2f8b7ccd6a4919021f35ea676f0ce0af4a5520e1b4bf45e897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59ac1ae3a71f7d2f8b7ccd6a4919021f35ea676f0ce0af4a5520e1b4bf45e897", kill_on_drop: false }`
[INFO] [stdout] 59ac1ae3a71f7d2f8b7ccd6a4919021f35ea676f0ce0af4a5520e1b4bf45e897