[INFO] cloning repository https://github.com/ozer/stream8 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ozer/stream8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fozer%2Fstream8", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fozer%2Fstream8'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 621b58d6168eb92022f8b572855dc1bad27e1690 [INFO] checking ozer/stream8 against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fozer%2Fstream8" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ozer/stream8 on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ozer/stream8 [INFO] finished tweaking git repo https://github.com/ozer/stream8 [INFO] tweaked toml for git repo https://github.com/ozer/stream8 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/ozer/stream8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e3bf1b55ec256a54f73b7eb7ffd84a308c6b664f3db1de3236860dd21952614 [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" "6e3bf1b55ec256a54f73b7eb7ffd84a308c6b664f3db1de3236860dd21952614", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e3bf1b55ec256a54f73b7eb7ffd84a308c6b664f3db1de3236860dd21952614", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e3bf1b55ec256a54f73b7eb7ffd84a308c6b664f3db1de3236860dd21952614", kill_on_drop: false }` [INFO] [stdout] 6e3bf1b55ec256a54f73b7eb7ffd84a308c6b664f3db1de3236860dd21952614 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8dec20277cef749a980680efa5d79d8530c97c64700cedb9495196cebe240cfc [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" "8dec20277cef749a980680efa5d79d8530c97c64700cedb9495196cebe240cfc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Checking arc-swap v0.4.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling serde v1.0.105 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling os_info v1.3.3 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking md5 v0.6.1 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking version_check v0.9.1 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Compiling backtrace-sys v0.1.35 [INFO] [stderr] Compiling ring v0.16.12 [INFO] [stderr] Checking bytestring v0.1.5 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking encoding_rs v0.8.22 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking stringprep v0.1.2 [INFO] [stderr] Checking regex v1.3.6 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking md-5 v0.8.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking brotli-sys v0.3.2 [INFO] [stderr] Checking flate2 v1.0.14 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking threadpool v1.7.1 [INFO] [stderr] Checking resolv-conf v0.6.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking backtrace v0.3.46 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking webpki v0.21.2 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking webpki-roots v0.18.0 [INFO] [stderr] Checking rustls v0.16.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling derivative v1.0.4 [INFO] [stderr] Compiling typed-builder v0.3.0 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling serde_derive v1.0.105 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling derive_more v0.99.5 [INFO] [stderr] Compiling async-trait v0.1.29 [INFO] [stderr] Compiling actix-macros v0.1.1 [INFO] [stderr] Compiling enum-as-inner v0.3.2 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Compiling thiserror-impl v1.0.14 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Compiling serde_with_macros v1.1.0 [INFO] [stderr] Compiling actix-web-codegen v0.2.1 [INFO] [stderr] Compiling juniper_codegen v0.14.2 [INFO] [stderr] Checking tokio v0.2.16 [INFO] [stderr] Compiling err-derive v0.2.4 [INFO] [stderr] Checking failure v0.1.7 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking thiserror v1.0.14 [INFO] [stderr] Checking pin-project v0.4.8 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking actix-service v1.0.5 [INFO] [stderr] Checking actix-codec v0.2.0 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking trust-dns-proto v0.18.0-alpha.2 [INFO] [stderr] Checking trust-dns-proto v0.19.3 [INFO] [stderr] Checking actix-threadpool v0.3.1 [INFO] [stderr] Checking actix-rt v1.0.0 [INFO] [stderr] Checking actix-utils v1.0.6 [INFO] [stderr] Checking actix-server v1.0.2 [INFO] [stderr] Checking actix-tls v1.0.0 [INFO] [stderr] Checking actix-testing v1.0.0 [INFO] [stderr] Checking trust-dns-resolver v0.19.3 [INFO] [stderr] Checking trust-dns-resolver v0.18.0-alpha.2 [INFO] [stderr] Checking actix-connect v1.0.2 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking actix-router v0.2.4 [INFO] [stderr] Checking serde_with v1.4.0 [INFO] [stderr] Checking serde_json v1.0.50 [INFO] [stderr] Checking h2 v0.2.4 [INFO] [stderr] Checking juniper v0.14.2 [INFO] [stderr] Checking bson v0.14.1 [INFO] [stderr] Checking mongodb v0.9.2 [INFO] [stderr] Checking actix-http v1.0.1 [INFO] [stderr] Checking awc v1.0.1 [INFO] [stderr] Checking actix-web v2.0.0 [INFO] [stderr] Checking stream8 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `streamer` [INFO] [stdout] --> src/db.rs:18:40 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn create_streamer(client: Client, streamer: NewStreamer) -> Result { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_streamer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `streamer` [INFO] [stdout] --> src/db.rs:18:40 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn create_streamer(client: Client, streamer: NewStreamer) -> Result { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_streamer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/./graphql_resolver.rs:23:28 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn find_streamer_by_id(client: &Client, streamerId: bson::oid::ObjectId) -> Option { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `streamerId` [INFO] [stdout] --> src/./graphql_resolver.rs:23:45 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn find_streamer_by_id(client: &Client, streamerId: bson::oid::ObjectId) -> Option { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_streamerId` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/./graphql_resolver.rs:23:28 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn find_streamer_by_id(client: &Client, streamerId: bson::oid::ObjectId) -> Option { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `streamerId` [INFO] [stdout] --> src/./graphql_resolver.rs:23:45 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn find_streamer_by_id(client: &Client, streamerId: bson::oid::ObjectId) -> Option { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_streamerId` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find_streamer_by_id` [INFO] [stdout] --> src/./graphql_resolver.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn find_streamer_by_id(client: &Client, streamerId: bson::oid::ObjectId) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_graphql_request` [INFO] [stdout] --> src/main.rs:100:8 [INFO] [stdout] | [INFO] [stdout] 100 | fn get_graphql_request() -> GraphQLRequest { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `streamerId` should have a snake case name [INFO] [stdout] --> src/./graphql_resolver.rs:23:45 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn find_streamer_by_id(client: &Client, streamerId: bson::oid::ObjectId) -> Option { [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `streamer_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find_streamer_by_id` [INFO] [stdout] --> src/./graphql_resolver.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn find_streamer_by_id(client: &Client, streamerId: bson::oid::ObjectId) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `streamerId` should have a snake case name [INFO] [stdout] --> src/./graphql_resolver.rs:23:45 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn find_streamer_by_id(client: &Client, streamerId: bson::oid::ObjectId) -> Option { [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `streamer_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 32s [INFO] running `Command { std: "docker" "inspect" "8dec20277cef749a980680efa5d79d8530c97c64700cedb9495196cebe240cfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dec20277cef749a980680efa5d79d8530c97c64700cedb9495196cebe240cfc", kill_on_drop: false }` [INFO] [stdout] 8dec20277cef749a980680efa5d79d8530c97c64700cedb9495196cebe240cfc