[INFO] fetching crate mailslurp 11.3.0... [INFO] checking mailslurp-11.3.0 against master#4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 for pr-81174 [INFO] extracting crate mailslurp 11.3.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate mailslurp 11.3.0 on toolchain 4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate mailslurp 11.3.0 [INFO] finished tweaking crates.io crate mailslurp 11.3.0 [INFO] tweaked toml for crates.io crate mailslurp 11.3.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a573eba2f5ab76d32859b01d21279d7ed271747e586b784fccc41df5f92fee85 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a573eba2f5ab76d32859b01d21279d7ed271747e586b784fccc41df5f92fee85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a573eba2f5ab76d32859b01d21279d7ed271747e586b784fccc41df5f92fee85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a573eba2f5ab76d32859b01d21279d7ed271747e586b784fccc41df5f92fee85", kill_on_drop: false }` [INFO] [stdout] a573eba2f5ab76d32859b01d21279d7ed271747e586b784fccc41df5f92fee85 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69ef7f5a877135123e0c202951a68f3a5aac270d887d0790c7e5d93702db17a7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "69ef7f5a877135123e0c202951a68f3a5aac270d887d0790c7e5d93702db17a7", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking serde_json v1.0.61 [INFO] [stderr] Checking base64 v0.7.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking want v0.0.4 [INFO] [stderr] Checking serde_yaml v0.7.5 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-core v0.1.18 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking hyper v0.11.27 [INFO] [stderr] Checking mailslurp v11.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable call [INFO] [stdout] --> src/apis/attachment_controller_api.rs:91:19 [INFO] [stdout] | [INFO] [stdout] 91 | req = req.with_form_param("file".to_string(), unimplemented!()); [INFO] [stdout] | ^^^^^^^^^^^^^^^ unreachable call ---------------- any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable call [INFO] [stdout] --> src/apis/attachment_controller_api.rs:91:19 [INFO] [stdout] | [INFO] [stdout] 91 | req = req.with_form_param("file".to_string(), unimplemented!()); [INFO] [stdout] | ^^^^^^^^^^^^^^^ unreachable call ---------------- any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/apis/attachment_controller_api.rs:74:37 [INFO] [stdout] | [INFO] [stdout] 74 | fn upload_multipart_form(&self, file: std::path::PathBuf, content_type: Option<&str>, filename: Option<&str>, x_filename: Option<&str... [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/apis/contact_controller_api.rs:106:13 [INFO] [stdout] | [INFO] [stdout] 106 | let mut req = __internal_request::Request::new(hyper::Method::Get, "/contacts".to_string()) [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/apis/domain_controller_api.rs:83:13 [INFO] [stdout] | [INFO] [stdout] 83 | let mut req = __internal_request::Request::new(hyper::Method::Get, "/domains".to_string()) [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/apis/email_controller_api.rs:292:13 [INFO] [stdout] | [INFO] [stdout] 292 | let mut req = __internal_request::Request::new(hyper::Method::Get, "/emails/unreadCount".to_string()) [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/apis/group_controller_api.rs:159:13 [INFO] [stdout] | [INFO] [stdout] 159 | let mut req = __internal_request::Request::new(hyper::Method::Get, "/groups".to_string()) [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/apis/inbox_controller_api.rs:249:13 [INFO] [stdout] | [INFO] [stdout] 249 | let mut req = __internal_request::Request::new(hyper::Method::Get, "/inboxes/tags".to_string()) [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/apis/template_controller_api.rs:106:13 [INFO] [stdout] | [INFO] [stdout] 106 | let mut req = __internal_request::Request::new(hyper::Method::Get, "/templates".to_string()) [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/apis/attachment_controller_api.rs:74:37 [INFO] [stdout] | [INFO] [stdout] 74 | fn upload_multipart_form(&self, file: std::path::PathBuf, content_type: Option<&str>, filename: Option<&str>, x_filename: Option<&str... [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/apis/contact_controller_api.rs:106:13 [INFO] [stdout] | [INFO] [stdout] 106 | let mut req = __internal_request::Request::new(hyper::Method::Get, "/contacts".to_string()) [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/apis/domain_controller_api.rs:83:13 [INFO] [stdout] | [INFO] [stdout] 83 | let mut req = __internal_request::Request::new(hyper::Method::Get, "/domains".to_string()) [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/apis/email_controller_api.rs:292:13 [INFO] [stdout] | [INFO] [stdout] 292 | let mut req = __internal_request::Request::new(hyper::Method::Get, "/emails/unreadCount".to_string()) [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/apis/group_controller_api.rs:159:13 [INFO] [stdout] | [INFO] [stdout] 159 | let mut req = __internal_request::Request::new(hyper::Method::Get, "/groups".to_string()) [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/apis/inbox_controller_api.rs:249:13 [INFO] [stdout] | [INFO] [stdout] 249 | let mut req = __internal_request::Request::new(hyper::Method::Get, "/inboxes/tags".to_string()) [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/apis/template_controller_api.rs:106:13 [INFO] [stdout] | [INFO] [stdout] 106 | let mut req = __internal_request::Request::new(hyper::Method::Get, "/templates".to_string()) [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_header_param` [INFO] [stdout] --> src/apis/request.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn with_header_param(mut self, basename: String, param: String) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_header_param` [INFO] [stdout] --> src/apis/request.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn with_header_param(mut self, basename: String, param: String) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.32s [INFO] running `Command { std: "docker" "inspect" "69ef7f5a877135123e0c202951a68f3a5aac270d887d0790c7e5d93702db17a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69ef7f5a877135123e0c202951a68f3a5aac270d887d0790c7e5d93702db17a7", kill_on_drop: false }` [INFO] [stdout] 69ef7f5a877135123e0c202951a68f3a5aac270d887d0790c7e5d93702db17a7