[INFO] fetching crate print-nanny-client 0.8.19... [INFO] checking print-nanny-client-0.8.19 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] extracting crate print-nanny-client 0.8.19 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate print-nanny-client 0.8.19 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate print-nanny-client 0.8.19 [INFO] finished tweaking crates.io crate print-nanny-client 0.8.19 [INFO] tweaked toml for crates.io crate print-nanny-client 0.8.19 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3248de12bb615251d438cb071f5353bed48b3582d90d3d2319d84976d605049a [INFO] running `Command { std: "docker" "start" "-a" "3248de12bb615251d438cb071f5353bed48b3582d90d3d2319d84976d605049a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3248de12bb615251d438cb071f5353bed48b3582d90d3d2319d84976d605049a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3248de12bb615251d438cb071f5353bed48b3582d90d3d2319d84976d605049a", kill_on_drop: false }` [INFO] [stdout] 3248de12bb615251d438cb071f5353bed48b3582d90d3d2319d84976d605049a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a2e1a3f9b4c8393a3022b084f6c6ba758fa5e02781a5a97ffeaa28731717a3e [INFO] running `Command { std: "docker" "start" "-a" "0a2e1a3f9b4c8393a3022b084f6c6ba758fa5e02781a5a97ffeaa28731717a3e", kill_on_drop: false }` [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Checking futures-sink v0.3.16 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Checking unicode-bidi v0.3.6 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling tokio v1.10.0 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking tinyvec v1.3.1 [INFO] [stderr] Checking tracing-core v0.1.19 [INFO] [stderr] Checking socket2 v0.4.1 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Checking serde_json v1.0.66 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking http-body v0.4.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking tokio-util v0.6.7 [INFO] [stderr] Checking h2 v0.3.4 [INFO] [stderr] Compiling serde_derive v1.0.128 [INFO] [stderr] Checking hyper v0.14.11 [INFO] [stderr] Checking reqwest v0.11.4 [INFO] [stderr] Checking print-nanny-client v0.8.19 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/apis/remote_control_api.rs:334:91 [INFO] [stdout] | [INFO] [stdout] 334 | ...on::Configuration, name: &str, file: std::path::PathBuf, file_hash: &str, octoprint_device: &str) -> Result src/apis/remote_control_api.rs:401:117 [INFO] [stdout] | [INFO] [stdout] 401 | ... id: &str, name: Option<&str>, file: Option, file_hash: Option<&str>, octoprint_device: Option<&str>) -> Result src/apis/remote_control_api.rs:471:101 [INFO] [stdout] | [INFO] [stdout] 471 | ...uration, id: &str, name: &str, file: std::path::PathBuf, file_hash: &str, octoprint_device: &str) -> Result src/apis/remote_control_api.rs:506:101 [INFO] [stdout] | [INFO] [stdout] 506 | ...on::Configuration, name: &str, file: std::path::PathBuf, file_hash: &str, octoprint_device: &str) -> Result src/models/octoprint_job.rs:27:16 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn new(file: Option, filament: Option<::std::collections::HashMap>) -> O... [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/models/octoprint_job_request.rs:27:16 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn new(file: Option, filament: Option<::std::collections::HashMap... [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/apis/remote_control_api.rs:334:91 [INFO] [stdout] | [INFO] [stdout] 334 | ...on::Configuration, name: &str, file: std::path::PathBuf, file_hash: &str, octoprint_device: &str) -> Result src/apis/remote_control_api.rs:401:117 [INFO] [stdout] | [INFO] [stdout] 401 | ... id: &str, name: Option<&str>, file: Option, file_hash: Option<&str>, octoprint_device: Option<&str>) -> Result src/apis/remote_control_api.rs:471:101 [INFO] [stdout] | [INFO] [stdout] 471 | ...uration, id: &str, name: &str, file: std::path::PathBuf, file_hash: &str, octoprint_device: &str) -> Result src/apis/remote_control_api.rs:506:101 [INFO] [stdout] | [INFO] [stdout] 506 | ...on::Configuration, name: &str, file: std::path::PathBuf, file_hash: &str, octoprint_device: &str) -> Result src/models/octoprint_job.rs:27:16 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn new(file: Option, filament: Option<::std::collections::HashMap>) -> O... [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/models/octoprint_job_request.rs:27:16 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn new(file: Option, filament: Option<::std::collections::HashMap... [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.88s [INFO] running `Command { std: "docker" "inspect" "0a2e1a3f9b4c8393a3022b084f6c6ba758fa5e02781a5a97ffeaa28731717a3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a2e1a3f9b4c8393a3022b084f6c6ba758fa5e02781a5a97ffeaa28731717a3e", kill_on_drop: false }` [INFO] [stdout] 0a2e1a3f9b4c8393a3022b084f6c6ba758fa5e02781a5a97ffeaa28731717a3e