[INFO] cloning repository https://github.com/internet-of-plants/server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/internet-of-plants/server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finternet-of-plants%2Fserver", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finternet-of-plants%2Fserver'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3d3fb0626e61753d47c5789d00019d3871ac79bd [INFO] testing internet-of-plants/server against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finternet-of-plants%2Fserver" "/workspace/builds/worker-82/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-82/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/internet-of-plants/server on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/internet-of-plants/server [INFO] finished tweaking git repo https://github.com/internet-of-plants/server [INFO] tweaked toml for git repo https://github.com/internet-of-plants/server written to /workspace/builds/worker-82/source/Cargo.toml [INFO] crate git repo https://github.com/internet-of-plants/server already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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 tokio-tungstenite v0.15.0 [INFO] [stderr] Downloaded sqlx-rt v0.5.9 [INFO] [stderr] Downloaded sqlx-macros v0.5.9 [INFO] [stderr] Downloaded warp v0.3.2 [INFO] [stderr] Downloaded sqlx v0.5.9 [INFO] [stderr] Downloaded tokio-stream v0.1.8 [INFO] [stderr] Downloaded whoami v1.2.1 [INFO] [stderr] Downloaded derive_more v0.99.17 [INFO] [stderr] Downloaded multipart v0.18.0 [INFO] [stderr] Downloaded tungstenite v0.14.0 [INFO] [stderr] Downloaded bcrypt v0.8.2 [INFO] [stderr] Downloaded blowfish v0.6.0 [INFO] [stderr] Downloaded sqlx-core v0.5.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3988f122269ef9c78fe755117b191c979655f202755a19dcb6f1fd5d26f4c705 [INFO] running `Command { std: "docker" "start" "-a" "3988f122269ef9c78fe755117b191c979655f202755a19dcb6f1fd5d26f4c705", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3988f122269ef9c78fe755117b191c979655f202755a19dcb6f1fd5d26f4c705", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3988f122269ef9c78fe755117b191c979655f202755a19dcb6f1fd5d26f4c705", kill_on_drop: false }` [INFO] [stdout] 3988f122269ef9c78fe755117b191c979655f202755a19dcb6f1fd5d26f4c705 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a1e356331b2170188df3d8b59c84f85e9b122e82edf3a43292bffbff6e7ec348 [INFO] running `Command { std: "docker" "start" "-a" "a1e356331b2170188df3d8b59c84f85e9b122e82edf3a43292bffbff6e7ec348", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-core v0.3.18 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling futures-sink v0.3.18 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling futures-task v0.3.18 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling futures-util v0.3.18 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling futures-channel v0.3.18 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling unicode_categories v0.1.1 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling whoami v1.2.1 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling dotenv v0.15.0 [INFO] [stderr] Compiling names v0.11.0 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling futures-io v0.3.18 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling tinyvec v1.5.1 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling http v0.2.5 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling openssl-sys v0.9.71 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling dirs v3.0.2 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling futures-intrusive v0.4.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling atoi v0.4.0 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.11.1 [INFO] [stderr] Compiling block-cipher v0.8.0 [INFO] [stderr] Compiling blowfish v0.6.0 [INFO] [stderr] Compiling hashlink v0.7.0 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling hmac v0.11.0 [INFO] [stderr] Compiling sha2 v0.9.8 [INFO] [stderr] Compiling md-5 v0.9.1 [INFO] [stderr] Compiling bcrypt v0.8.2 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling multipart v0.18.0 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling headers v0.3.5 [INFO] [stderr] Compiling sqlformat v0.1.8 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling futures v0.3.18 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling tokio-macros v1.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling codegen v0.1.0 (/opt/rustwide/workdir/codegen) [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling pin-project v1.0.8 [INFO] [stderr] Compiling tungstenite v0.14.0 [INFO] [stderr] Compiling tokio-stream v0.1.8 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling tokio-tungstenite v0.15.0 [INFO] [stderr] Compiling tokio-rustls v0.22.0 [INFO] [stderr] Compiling sqlx-rt v0.5.9 [INFO] [stderr] Compiling h2 v0.3.7 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling hyper v0.14.15 [INFO] [stderr] Compiling sqlx-core v0.5.9 [INFO] [stderr] Compiling sqlx-macros v0.5.9 [INFO] [stderr] Compiling warp v0.3.2 [INFO] [stderr] Compiling sqlx v0.5.9 [INFO] [stderr] Compiling server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `version` [INFO] [stdout] --> src/controllers/event.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | let version = headers.get("VERSION").ok_or(Error::BadData)?.to_str().map_err(|_|Error::BadData)?.to_string(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_version` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time_running` [INFO] [stdout] --> src/controllers/event.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | let time_running: u64 = headers.get("TIME_RUNNING").ok_or(Error::BadData)?.to_str().map_err(|_|Error::BadData)?.parse().map_err(|_|Er... [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_running` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vcc` [INFO] [stdout] --> src/controllers/event.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let vcc: u16 = headers.get("VCC").ok_or(Error::BadData)?.to_str().map_err(|_|Error::BadData)?.parse().map_err(|_|Error::BadData)?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_vcc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `free_heap` [INFO] [stdout] --> src/controllers/event.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | let free_heap: u64 = headers.get("FREE_HEAP").ok_or(Error::BadData)?.to_str().map_err(|_|Error::BadData)?.parse().map_err(|_|Error::B... [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_free_heap` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `free_stack` [INFO] [stdout] --> src/controllers/event.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let free_stack: u32 = headers.get("FREE_STACK").ok_or(Error::BadData)?.to_str().map_err(|_|Error::BadData)?.parse().map_err(|_|Error:... [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_free_stack` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `biggest_free_heap_block` [INFO] [stdout] --> src/controllers/event.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | let biggest_free_heap_block: u64 = headers.get("BIGGEST_FREE_HEAP_BLOCK").ok_or(Error::BadData)?.to_str().map_err(|_|Error::BadData)?... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_biggest_free_heap_block` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5m 57s [INFO] running `Command { std: "docker" "inspect" "a1e356331b2170188df3d8b59c84f85e9b122e82edf3a43292bffbff6e7ec348", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1e356331b2170188df3d8b59c84f85e9b122e82edf3a43292bffbff6e7ec348", kill_on_drop: false }` [INFO] [stdout] a1e356331b2170188df3d8b59c84f85e9b122e82edf3a43292bffbff6e7ec348 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca08880a1cd6e0c819d04913d94c69b990fe605e2a11d04b08f2f7d357193612 [INFO] running `Command { std: "docker" "start" "-a" "ca08880a1cd6e0c819d04913d94c69b990fe605e2a11d04b08f2f7d357193612", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `version` [INFO] [stdout] --> src/controllers/event.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | let version = headers.get("VERSION").ok_or(Error::BadData)?.to_str().map_err(|_|Error::BadData)?.to_string(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_version` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time_running` [INFO] [stdout] --> src/controllers/event.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | let time_running: u64 = headers.get("TIME_RUNNING").ok_or(Error::BadData)?.to_str().map_err(|_|Error::BadData)?.parse().map_err(|_|Er... [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_running` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vcc` [INFO] [stdout] --> src/controllers/event.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let vcc: u16 = headers.get("VCC").ok_or(Error::BadData)?.to_str().map_err(|_|Error::BadData)?.parse().map_err(|_|Error::BadData)?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_vcc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `free_heap` [INFO] [stdout] --> src/controllers/event.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | let free_heap: u64 = headers.get("FREE_HEAP").ok_or(Error::BadData)?.to_str().map_err(|_|Error::BadData)?.parse().map_err(|_|Error::B... [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_free_heap` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `free_stack` [INFO] [stdout] --> src/controllers/event.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let free_stack: u32 = headers.get("FREE_STACK").ok_or(Error::BadData)?.to_str().map_err(|_|Error::BadData)?.parse().map_err(|_|Error:... [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_free_stack` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `biggest_free_heap_block` [INFO] [stdout] --> src/controllers/event.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | let biggest_free_heap_block: u64 = headers.get("BIGGEST_FREE_HEAP_BLOCK").ok_or(Error::BadData)?.to_str().map_err(|_|Error::BadData)?... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_biggest_free_heap_block` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 59.84s [INFO] running `Command { std: "docker" "inspect" "ca08880a1cd6e0c819d04913d94c69b990fe605e2a11d04b08f2f7d357193612", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca08880a1cd6e0c819d04913d94c69b990fe605e2a11d04b08f2f7d357193612", kill_on_drop: false }` [INFO] [stdout] ca08880a1cd6e0c819d04913d94c69b990fe605e2a11d04b08f2f7d357193612 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2f7ffbe3e11401eed0137a5c38c9e8c75de78445e712e325e61007410252c5e0 [INFO] running `Command { std: "docker" "start" "-a" "2f7ffbe3e11401eed0137a5c38c9e8c75de78445e712e325e61007410252c5e0", 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] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused variable: `version` [INFO] [stderr] --> src/controllers/event.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 9 | let version = headers.get("VERSION").ok_or(Error::BadData)?.to_str().map_err(|_|Error::BadData)?.to_string(); [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_version` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `time_running` [INFO] [stderr] --> src/controllers/event.rs:10:9 [INFO] [stderr] | [INFO] [stderr] 10 | let time_running: u64 = headers.get("TIME_RUNNING").ok_or(Error::BadData)?.to_str().map_err(|_|Error::BadData)?.parse().map_err(|_|Er... [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_running` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vcc` [INFO] [stderr] --> src/controllers/event.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | let vcc: u16 = headers.get("VCC").ok_or(Error::BadData)?.to_str().map_err(|_|Error::BadData)?.parse().map_err(|_|Error::BadData)?; [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_vcc` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `free_heap` [INFO] [stderr] --> src/controllers/event.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | let free_heap: u64 = headers.get("FREE_HEAP").ok_or(Error::BadData)?.to_str().map_err(|_|Error::BadData)?.parse().map_err(|_|Error::B... [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_free_heap` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `free_stack` [INFO] [stderr] --> src/controllers/event.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | let free_stack: u32 = headers.get("FREE_STACK").ok_or(Error::BadData)?.to_str().map_err(|_|Error::BadData)?.parse().map_err(|_|Error:... [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_free_stack` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `biggest_free_heap_block` [INFO] [stderr] --> src/controllers/event.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | let biggest_free_heap_block: u64 = headers.get("BIGGEST_FREE_HEAP_BLOCK").ok_or(Error::BadData)?.to_str().map_err(|_|Error::BadData)?... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_biggest_free_heap_block` [INFO] [stderr] [INFO] [stderr] warning: `server` (bin "server" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.75s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/server-c4c1de269e0448e3) [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" "2f7ffbe3e11401eed0137a5c38c9e8c75de78445e712e325e61007410252c5e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f7ffbe3e11401eed0137a5c38c9e8c75de78445e712e325e61007410252c5e0", kill_on_drop: false }` [INFO] [stdout] 2f7ffbe3e11401eed0137a5c38c9e8c75de78445e712e325e61007410252c5e0