[INFO] fetching crate nakama-rs 0.1.1... [INFO] testing nakama-rs-0.1.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate nakama-rs 0.1.1 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate nakama-rs 0.1.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nakama-rs 0.1.1 [INFO] finished tweaking crates.io crate nakama-rs 0.1.1 [INFO] tweaked toml for crates.io crate nakama-rs 0.1.1 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate nakama-rs 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--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-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 47b22ea09441d167cad12f443e5f6a29a700097837bf87f43770e9cf64d4590a [INFO] running `Command { std: "docker" "start" "-a" "47b22ea09441d167cad12f443e5f6a29a700097837bf87f43770e9cf64d4590a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "47b22ea09441d167cad12f443e5f6a29a700097837bf87f43770e9cf64d4590a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47b22ea09441d167cad12f443e5f6a29a700097837bf87f43770e9cf64d4590a", kill_on_drop: false }` [INFO] [stdout] 47b22ea09441d167cad12f443e5f6a29a700097837bf87f43770e9cf64d4590a [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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 288adf8c54d774c106889724d07b0466b5960303ecc4a4a3408b0b155fd98296 [INFO] running `Command { std: "docker" "start" "-a" "288adf8c54d774c106889724d07b0466b5960303ecc4a4a3408b0b155fd98296", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.91 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling openssl v0.10.33 [INFO] [stderr] Compiling chunked_transfer v1.4.0 [INFO] [stderr] Compiling nanoserde-derive v0.1.16 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling openssl-sys v0.9.61 [INFO] [stderr] Compiling nanoserde v0.1.24 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling rustls v0.19.0 [INFO] [stderr] Compiling webpki-roots v0.21.0 [INFO] [stderr] Compiling qws v0.7.9 [INFO] [stderr] Compiling ureq v2.0.2 [INFO] [stderr] Compiling quad-net v0.1.1 [INFO] [stderr] Compiling nakama-rs v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/matchmaker.rs:149:13 [INFO] [stdout] | [INFO] [stdout] 149 | let mut properties = self [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/matchmaker.rs:168:13 [INFO] [stdout] | [INFO] [stdout] 168 | let mut properties = self [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.61s [INFO] running `Command { std: "docker" "inspect" "288adf8c54d774c106889724d07b0466b5960303ecc4a4a3408b0b155fd98296", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "288adf8c54d774c106889724d07b0466b5960303ecc4a4a3408b0b155fd98296", kill_on_drop: false }` [INFO] [stdout] 288adf8c54d774c106889724d07b0466b5960303ecc4a4a3408b0b155fd98296 [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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7062cb3844b0aab86a46c0911d320138af553410e0449bfe0fbaea39e3fcee21 [INFO] running `Command { std: "docker" "start" "-a" "7062cb3844b0aab86a46c0911d320138af553410e0449bfe0fbaea39e3fcee21", kill_on_drop: false }` [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/matchmaker.rs:149:13 [INFO] [stdout] | [INFO] [stdout] 149 | let mut properties = self [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/matchmaker.rs:168:13 [INFO] [stdout] | [INFO] [stdout] 168 | let mut properties = self [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling nakama-rs v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.81s [INFO] running `Command { std: "docker" "inspect" "7062cb3844b0aab86a46c0911d320138af553410e0449bfe0fbaea39e3fcee21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7062cb3844b0aab86a46c0911d320138af553410e0449bfe0fbaea39e3fcee21", kill_on_drop: false }` [INFO] [stdout] 7062cb3844b0aab86a46c0911d320138af553410e0449bfe0fbaea39e3fcee21 [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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cadd6dcd8f0d572dc84e4e835e0ea818ae7e8121670047cd18169343ec9ff98b [INFO] running `Command { std: "docker" "start" "-a" "cadd6dcd8f0d572dc84e4e835e0ea818ae7e8121670047cd18169343ec9ff98b", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stdout] running 11 tests [INFO] [stderr] --> src/matchmaker.rs:149:13 [INFO] [stderr] | [INFO] [stderr] 149 | let mut properties = self [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/matchmaker.rs:168:13 [INFO] [stderr] | [INFO] [stderr] 168 | let mut properties = self [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `nakama-rs` (lib) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/nakama_rs-627d81f204f06c24) [INFO] [stdout] test matchmaker::tests::boost ... ok [INFO] [stdout] test matchmaker::tests::excluded ... ok [INFO] [stdout] test matchmaker::tests::term ... ok [INFO] [stdout] test matchmaker::tests::required ... ok [INFO] [stdout] test matchmaker::tests::range_leq ... ok [INFO] [stderr] Doc-tests nakama-rs [INFO] [stdout] test matchmaker::tests::range_lt ... ok [INFO] [stdout] test matchmaker::tests::multiple_terms ... ok [INFO] [stdout] test matchmaker::tests::properties_formatting ... ok [INFO] [stdout] test matchmaker::tests::range_geq ... ok [INFO] [stdout] test async_client::auth_async ... ok [INFO] [stdout] test matchmaker::tests::range_gt ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [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" "cadd6dcd8f0d572dc84e4e835e0ea818ae7e8121670047cd18169343ec9ff98b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cadd6dcd8f0d572dc84e4e835e0ea818ae7e8121670047cd18169343ec9ff98b", kill_on_drop: false }` [INFO] [stdout] cadd6dcd8f0d572dc84e4e835e0ea818ae7e8121670047cd18169343ec9ff98b