[INFO] cloning repository https://github.com/zerodhatech/kiteconnect-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zerodhatech/kiteconnect-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzerodhatech%2Fkiteconnect-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzerodhatech%2Fkiteconnect-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7fdd0a19e189c32cc0ebf77febba9af2badf9788 [INFO] checking zerodhatech/kiteconnect-rs against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzerodhatech%2Fkiteconnect-rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zerodhatech/kiteconnect-rs on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zerodhatech/kiteconnect-rs [INFO] finished tweaking git repo https://github.com/zerodhatech/kiteconnect-rs [INFO] tweaked toml for git repo https://github.com/zerodhatech/kiteconnect-rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] 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[INFO] [stderr] Adding ws v0.7.9 (latest: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded colored v1.9.4 [INFO] [stderr] Downloaded publicsuffix v1.5.6 [INFO] [stderr] Downloaded assert-json-diff v1.1.0 [INFO] [stderr] Downloaded extend v0.1.2 [INFO] [stderr] Downloaded mockito v0.27.0 [INFO] [stderr] Downloaded parking_lot_core v0.6.3 [INFO] [stderr] Downloaded ws v0.7.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2252d88f30a2c8c1d05d080ce5e3a39f7cee859c5f5f2bbe7f929d82787075d5 [INFO] running `Command { std: "docker" "start" "-a" "2252d88f30a2c8c1d05d080ce5e3a39f7cee859c5f5f2bbe7f929d82787075d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2252d88f30a2c8c1d05d080ce5e3a39f7cee859c5f5f2bbe7f929d82787075d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2252d88f30a2c8c1d05d080ce5e3a39f7cee859c5f5f2bbe7f929d82787075d5", kill_on_drop: false }` [INFO] [stdout] 2252d88f30a2c8c1d05d080ce5e3a39f7cee859c5f5f2bbe7f929d82787075d5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5b89152fec4385dfff026b2ea409684fb2653a20188583cfe4987960aa3c2ca0 [INFO] running `Command { std: "docker" "start" "-a" "5b89152fec4385dfff026b2ea409684fb2653a20188583cfe4987960aa3c2ca0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling cc v1.1.15 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] 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rand_chacha v0.2.2 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking ws v0.7.9 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking assert-json-diff v1.1.0 [INFO] [stderr] Checking mockito v0.27.0 [INFO] [stderr] Checking reqwest v0.9.24 [INFO] [stderr] Checking kiteconnect v0.2.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated constant `mockito::SERVER_URL`: Call server_url() instead [INFO] [stdout] --> src/connect.rs:27:36 [INFO] [stdout] | [INFO] [stdout] 27 | const URL: &'static str = mockito::SERVER_URL; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/ticker.rs:421:9 [INFO] [stdout] | [INFO] [stdout] 421 | kiteticker.connect(MyHandler{}, Some("127.0.0.1:3012")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 421 | let _ = kiteticker.connect(MyHandler{}, Some("127.0.0.1:3012")); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/ticker.rs:422:9 [INFO] [stdout] | [INFO] [stdout] 422 | kiteticker.sender.unwrap().send("PING"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 422 | let _ = kiteticker.sender.unwrap().send("PING"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ws::Message` [INFO] [stdout] --> examples/ticker_sample.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use ws::Message; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ws` [INFO] [stdout] --> examples/ticker_sample.rs:22:31 [INFO] [stdout] | [INFO] [stdout] 22 | fn on_ticks(&mut self, ws: &mut WebSocketHandler, tick: Vec) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ws` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ws` [INFO] [stdout] --> examples/ticker_sample.rs:28:31 [INFO] [stdout] | [INFO] [stdout] 28 | fn on_close(&mut self, ws: &mut WebSocketHandler) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ws` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ws` [INFO] [stdout] --> examples/ticker_sample.rs:33:31 [INFO] [stdout] | [INFO] [stdout] 33 | fn on_error(&mut self, ws: &mut WebSocketHandler) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ws` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `count` is never read [INFO] [stdout] --> examples/ticker_sample.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | struct CustomHandler { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 10 | count: u32 [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CustomHandler` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/ticker_sample.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | ws.subscribe(vec![53511431]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 17 | let _ = ws.subscribe(vec![53511431]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/ticker_sample.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | ws.set_mode("full", vec![53511431]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 18 | let _ = ws.set_mode("full", vec![53511431]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/ticker_sample.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | ticker.connect(custom_handler, None); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 47 | let _ = ticker.connect(custom_handler, None); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.94s [INFO] running `Command { std: "docker" "inspect" "5b89152fec4385dfff026b2ea409684fb2653a20188583cfe4987960aa3c2ca0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b89152fec4385dfff026b2ea409684fb2653a20188583cfe4987960aa3c2ca0", kill_on_drop: false }` [INFO] [stdout] 5b89152fec4385dfff026b2ea409684fb2653a20188583cfe4987960aa3c2ca0 [INFO] checking zerodhatech/kiteconnect-rs against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzerodhatech%2Fkiteconnect-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zerodhatech/kiteconnect-rs on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zerodhatech/kiteconnect-rs [INFO] finished tweaking git repo https://github.com/zerodhatech/kiteconnect-rs [INFO] tweaked toml for git repo https://github.com/zerodhatech/kiteconnect-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 207 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding assert-json-diff v1.1.0 (latest: v2.0.2) [INFO] [stderr] Adding autocfg v0.1.8 (latest: v1.3.0) [INFO] [stderr] Adding base64 v0.10.1 (latest: v0.22.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding bytes v0.4.12 (latest: v1.7.1) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding cloudabi v0.0.3 (latest: v0.1.0) [INFO] [stderr] Adding colored v1.9.4 (latest: v2.1.0) [INFO] [stderr] Adding cookie v0.12.0 (latest: v0.18.1) [INFO] [stderr] Adding cookie_store v0.7.0 (latest: v0.21.0) [INFO] [stderr] Adding core-foundation v0.9.4 (latest: v0.10.0) [INFO] [stderr] Adding crossbeam-deque v0.7.4 (latest: v0.8.5) [INFO] [stderr] Adding crossbeam-epoch v0.8.2 (latest: v0.9.18) [INFO] [stderr] Adding crossbeam-queue v0.2.3 (latest: v0.3.11) [INFO] [stderr] Adding crossbeam-utils v0.7.2 (latest: v0.8.20) [INFO] [stderr] Adding dtoa v0.4.8 (latest: v1.0.9) [INFO] [stderr] Adding extend v0.1.2 (latest: v1.2.0) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding futures v0.1.31 (latest: v0.3.30) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.15) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding h2 v0.1.26 (latest: v0.4.6) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding http v0.1.21 (latest: v1.1.0) [INFO] [stderr] Adding http-body v0.1.0 (latest: v1.0.1) [INFO] [stderr] Adding hyper v0.12.36 (latest: v1.4.1) [INFO] [stderr] Adding hyper-tls v0.3.2 (latest: v0.6.0) [INFO] [stderr] Adding idna v0.1.5 (latest: v1.0.2) [INFO] [stderr] Adding idna v0.2.3 (latest: v1.0.2) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.5.0) [INFO] [stderr] Adding itoa v0.4.8 (latest: v1.0.11) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding lock_api v0.3.4 (latest: v0.4.12) [INFO] [stderr] Adding memoffset v0.5.6 (latest: v0.9.1) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding mio v0.6.23 (latest: v1.0.2) [INFO] [stderr] Adding miow v0.2.2 (latest: v0.6.0) [INFO] [stderr] Adding mockito v0.27.0 (latest: v1.5.0) [INFO] [stderr] Adding parking_lot v0.9.0 (latest: v0.12.3) [INFO] [stderr] Adding parking_lot_core v0.6.3 (latest: v0.9.10) [INFO] [stderr] Adding percent-encoding v1.0.1 (latest: v2.3.1) [INFO] [stderr] Adding publicsuffix v1.5.6 (latest: v2.2.3) [INFO] [stderr] Adding rand v0.3.23 (latest: v0.8.5) [INFO] [stderr] Adding rand v0.4.6 (latest: v0.8.5) [INFO] [stderr] Adding rand v0.6.5 (latest: v0.8.5) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.3.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (latest: v0.6.4) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.1.0 (latest: v0.3.2) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding rand_isaac v0.1.1 (latest: v0.3.0) [INFO] [stderr] Adding rand_jitter v0.1.4 (latest: v0.4.0) [INFO] [stderr] Adding rand_os v0.1.3 (latest: v0.2.2) [INFO] [stderr] Adding rand_pcg v0.1.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_xorshift v0.1.1 (latest: v0.3.0) [INFO] [stderr] Adding rdrand v0.4.0 (latest: v0.8.3) [INFO] [stderr] Adding redox_syscall v0.1.57 (latest: v0.5.3) [INFO] [stderr] Adding reqwest v0.9.24 (latest: v0.12.7) [INFO] [stderr] Adding rustc_version v0.2.3 (latest: v0.4.1) [INFO] [stderr] Adding semver v0.9.0 (latest: v1.0.23) [INFO] [stderr] Adding semver-parser v0.7.0 (latest: v0.10.2) [INFO] [stderr] Adding serde_urlencoded v0.5.5 (latest: v0.7.1) [INFO] [stderr] Adding serde_urlencoded v0.6.1 (latest: v0.7.1) [INFO] [stderr] Adding sha1 v0.6.1 (latest: v0.10.6) [INFO] [stderr] Adding smallvec v0.6.14 (latest: v1.13.2) [INFO] [stderr] Adding string v0.2.1 (latest: v0.3.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding synstructure v0.12.6 (latest: v0.13.1) [INFO] [stderr] Adding time v0.1.45 (latest: v0.3.36) [INFO] [stderr] Adding tokio v0.1.22 (latest: v1.40.0) [INFO] [stderr] Adding url v1.7.2 (latest: v2.5.2) [INFO] [stderr] Adding uuid v0.7.4 (latest: v1.10.0) [INFO] [stderr] Adding want v0.2.0 (latest: v0.3.1) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding winapi v0.2.8 (latest: v0.3.9) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding winreg v0.6.2 (latest: v0.52.0) [INFO] [stderr] Adding ws v0.7.9 (latest: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea1d23ab11da75f558f370d5c9aa1678e70fb0aafb117bcc3c6bee90d3b2d8db [INFO] running `Command { std: "docker" "start" "-a" "ea1d23ab11da75f558f370d5c9aa1678e70fb0aafb117bcc3c6bee90d3b2d8db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea1d23ab11da75f558f370d5c9aa1678e70fb0aafb117bcc3c6bee90d3b2d8db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea1d23ab11da75f558f370d5c9aa1678e70fb0aafb117bcc3c6bee90d3b2d8db", kill_on_drop: false }` [INFO] [stdout] ea1d23ab11da75f558f370d5c9aa1678e70fb0aafb117bcc3c6bee90d3b2d8db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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 -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 59233040f7f21425bdb7c5966eefd2355d8afc44ae29c15d8f2820c42a2d622c [INFO] running `Command { std: "docker" "start" "-a" "59233040f7f21425bdb7c5966eefd2355d8afc44ae29c15d8f2820c42a2d622c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling cc v1.1.15 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling openssl v0.10.66 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking gimli v0.29.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling unicode-xid v0.2.5 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Checking object v0.36.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking rustc-demangle v0.1.24 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Checking try_from v0.3.2 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking sha1_smol v1.0.1 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Compiling openssl-sys v0.9.103 [INFO] [stderr] Compiling backtrace v0.3.73 [INFO] [stderr] Checking flate2 v1.0.33 [INFO] [stderr] Checking sha1 v0.6.1 [INFO] [stderr] Checking rustc-serialize v0.3.25 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking publicsuffix v1.5.6 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking colored v1.9.4 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking addr2line v0.22.0 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling extend v0.1.2 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking ws v0.7.9 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking assert-json-diff v1.1.0 [INFO] [stderr] Checking mockito v0.27.0 [INFO] [stderr] Checking reqwest v0.9.24 [INFO] [stderr] Checking kiteconnect v0.2.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated constant `mockito::SERVER_URL`: Call server_url() instead [INFO] [stdout] --> src/connect.rs:27:36 [INFO] [stdout] | [INFO] [stdout] 27 | const URL: &'static str = mockito::SERVER_URL; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/ticker.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 58 | fn connection_made(&mut self, ws: Sender) -> WebSocketHandler { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 59 | WebSocketHandler { [INFO] [stdout] 60 | ws: Some(ws), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/ticker.rs:61:22 [INFO] [stdout] | [INFO] [stdout] 58 | fn connection_made(&mut self, ws: Sender) -> WebSocketHandler { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 61 | handler: self.handler.clone(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/ticker.rs:68:17 [INFO] [stdout] | [INFO] [stdout] 66 | fn client_connected(&mut self, ws: Sender) -> WebSocketHandler { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 67 | WebSocketHandler { [INFO] [stdout] 68 | ws: Some(ws), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/ticker.rs:69:22 [INFO] [stdout] | [INFO] [stdout] 66 | fn client_connected(&mut self, ws: Sender) -> WebSocketHandler { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 69 | handler: self.handler.clone(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/ticker.rs:383:26 [INFO] [stdout] | [INFO] [stdout] 369 | let mut ws = WebSocket::new(factory).unwrap(); [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 383 | thread::spawn(|| ws.run().unwrap()); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `kiteconnect` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/ticker.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 58 | fn connection_made(&mut self, ws: Sender) -> WebSocketHandler { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 59 | WebSocketHandler { [INFO] [stdout] 60 | ws: Some(ws), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/ticker.rs:61:22 [INFO] [stdout] | [INFO] [stdout] 58 | fn connection_made(&mut self, ws: Sender) -> WebSocketHandler { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 61 | handler: self.handler.clone(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/ticker.rs:68:17 [INFO] [stdout] | [INFO] [stdout] 66 | fn client_connected(&mut self, ws: Sender) -> WebSocketHandler { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 67 | WebSocketHandler { [INFO] [stdout] 68 | ws: Some(ws), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/ticker.rs:69:22 [INFO] [stdout] | [INFO] [stdout] 66 | fn client_connected(&mut self, ws: Sender) -> WebSocketHandler { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 69 | handler: self.handler.clone(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/ticker.rs:383:26 [INFO] [stdout] | [INFO] [stdout] 369 | let mut ws = WebSocket::new(factory).unwrap(); [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 383 | thread::spawn(|| ws.run().unwrap()); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/ticker.rs:421:9 [INFO] [stdout] | [INFO] [stdout] 421 | kiteticker.connect(MyHandler{}, Some("127.0.0.1:3012")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 421 | let _ = kiteticker.connect(MyHandler{}, Some("127.0.0.1:3012")); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/ticker.rs:422:9 [INFO] [stdout] | [INFO] [stdout] 422 | kiteticker.sender.unwrap().send("PING"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 422 | let _ = kiteticker.sender.unwrap().send("PING"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `kiteconnect` (lib test) due to 6 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "59233040f7f21425bdb7c5966eefd2355d8afc44ae29c15d8f2820c42a2d622c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59233040f7f21425bdb7c5966eefd2355d8afc44ae29c15d8f2820c42a2d622c", kill_on_drop: false }` [INFO] [stdout] 59233040f7f21425bdb7c5966eefd2355d8afc44ae29c15d8f2820c42a2d622c