[INFO] cloning repository https://github.com/Hamled/uoverse [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Hamled/uoverse" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHamled%2Fuoverse", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHamled%2Fuoverse'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 36d7d47b1bb7dd03b67e4dbcc672e4fe1033e2ad [INFO] checking Hamled/uoverse against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHamled%2Fuoverse" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Hamled/uoverse 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/Hamled/uoverse [INFO] finished tweaking git repo https://github.com/Hamled/uoverse [INFO] tweaked toml for git repo https://github.com/Hamled/uoverse written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/Hamled/uoverse 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7a0a48310970e15c4ea2ab22da736a9894b164d3ef3dc86aafcac88f61acae3f [INFO] running `Command { std: "docker" "start" "-a" "7a0a48310970e15c4ea2ab22da736a9894b164d3ef3dc86aafcac88f61acae3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a0a48310970e15c4ea2ab22da736a9894b164d3ef3dc86aafcac88f61acae3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a0a48310970e15c4ea2ab22da736a9894b164d3ef3dc86aafcac88f61acae3f", kill_on_drop: false }` [INFO] [stdout] 7a0a48310970e15c4ea2ab22da736a9894b164d3ef3dc86aafcac88f61acae3f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e3f2a579544b5623015159230f524cce1ac1a88796d50cb47de2db755a03a395 [INFO] running `Command { std: "docker" "start" "-a" "e3f2a579544b5623015159230f524cce1ac1a88796d50cb47de2db755a03a395", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling serde_derive v1.0.119 [INFO] [stderr] Checking unicode-xid v0.2.1 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Compiling serde v1.0.119 [INFO] [stderr] Checking tap v1.0.0 [INFO] [stderr] Checking ident_case v1.0.1 [INFO] [stderr] Compiling nom v6.0.1 [INFO] [stderr] Compiling tokio v1.3.0 [INFO] [stderr] Checking futures-channel v0.3.13 [INFO] [stderr] Checking proc-macro2 v1.0.24 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking lexical-core v0.7.4 [INFO] [stderr] Checking bitvec v0.19.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.7 [INFO] [stderr] Checking rand_core v0.6.1 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.2 [INFO] [stderr] Checking darling_core v0.12.0 [INFO] [stderr] Checking uoverse-server-macros v0.1.0 (/opt/rustwide/workdir/uoverse-server/macros) [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling futures-macro v0.3.13 [INFO] [stderr] Compiling serde_repr v0.1.6 [INFO] [stderr] Compiling darling_macro v0.12.0 [INFO] [stderr] Checking futures-util v0.3.13 [INFO] [stderr] Compiling darling v0.12.0 [INFO] [stderr] Compiling ultimaonline-net-macros v0.1.0 (/opt/rustwide/workdir/ultimaonline-net/macros) [INFO] [stderr] Checking tokio-stream v0.1.4 [INFO] [stderr] Checking tokio-util v0.6.4 [INFO] [stderr] Checking futures-executor v0.3.13 [INFO] [stderr] Checking futures v0.3.13 [INFO] [stderr] Checking ultimaonline-net v0.1.0 (/opt/rustwide/workdir/ultimaonline-net) [INFO] [stdout] warning: associated function is never used: `end_null` [INFO] [stdout] --> ultimaonline-net/src/ser.rs:299:8 [INFO] [stdout] | [INFO] [stdout] 299 | fn end_null(&mut self) -> Result<()> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `end_terminator` [INFO] [stdout] --> ultimaonline-net/src/ser.rs:303:8 [INFO] [stdout] | [INFO] [stdout] 303 | fn end_terminator(&mut self, terminator: &[u8]) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `end_null` [INFO] [stdout] --> ultimaonline-net/src/ser.rs:299:8 [INFO] [stdout] | [INFO] [stdout] 299 | fn end_null(&mut self) -> Result<()> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `end_terminator` [INFO] [stdout] --> ultimaonline-net/src/ser.rs:303:8 [INFO] [stdout] | [INFO] [stdout] 303 | fn end_terminator(&mut self, terminator: &[u8]) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uoverse-server v0.1.0 (/opt/rustwide/workdir/uoverse-server) [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> ultimaonline-net/src/packets/login.rs:190:13 [INFO] [stdout] | [INFO] [stdout] 190 | handoff.to_packet().to_writer(&mut packet); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `state` [INFO] [stdout] --> uoverse-server/src/login/client.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | state: State, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `username` [INFO] [stdout] --> uoverse-server/src/login/client.rs:154:5 [INFO] [stdout] | [INFO] [stdout] 154 | username: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `state` [INFO] [stdout] --> uoverse-server/src/login/client.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | state: State, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `password` [INFO] [stdout] --> uoverse-server/src/login/client.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 155 | password: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `username` [INFO] [stdout] --> uoverse-server/src/login/client.rs:154:5 [INFO] [stdout] | [INFO] [stdout] 154 | username: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `password` [INFO] [stdout] --> uoverse-server/src/login/client.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 155 | password: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> uoverse-server/src/login/client.rs:166:9 [INFO] [stdout] | [INFO] [stdout] 166 | / codec [INFO] [stdout] 167 | | .send(LoginRejection(login::LoginRejection { [INFO] [stdout] 168 | | reason: login::LoginRejectionReason::Invalid, [INFO] [stdout] 169 | | })) [INFO] [stdout] 170 | | .await; [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> uoverse-server/src/login/client.rs:166:9 [INFO] [stdout] | [INFO] [stdout] 166 | / codec [INFO] [stdout] 167 | | .send(LoginRejection(login::LoginRejection { [INFO] [stdout] 168 | | reason: login::LoginRejectionReason::Invalid, [INFO] [stdout] 169 | | })) [INFO] [stdout] 170 | | .await; [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.04s [INFO] running `Command { std: "docker" "inspect" "e3f2a579544b5623015159230f524cce1ac1a88796d50cb47de2db755a03a395", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3f2a579544b5623015159230f524cce1ac1a88796d50cb47de2db755a03a395", kill_on_drop: false }` [INFO] [stdout] e3f2a579544b5623015159230f524cce1ac1a88796d50cb47de2db755a03a395