[INFO] fetching crate doublecount 0.8.2... [INFO] checking doublecount-0.8.2 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate doublecount 0.8.2 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate doublecount 0.8.2 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate doublecount 0.8.2 [INFO] finished tweaking crates.io crate doublecount 0.8.2 [INFO] tweaked toml for crates.io crate doublecount 0.8.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 79 packages to latest compatible versions [INFO] [stderr] Adding arrayvec v0.5.2 (available: v0.7.6) [INFO] [stderr] Adding autocfg v0.1.8 (available: v1.3.0) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding cloudabi v0.0.3 (available: v0.1.0) [INFO] [stderr] Adding console v0.11.3 (available: v0.15.8) [INFO] [stderr] Adding encode_unicode v0.3.6 (available: v1.0.0) [INFO] [stderr] Adding hashbrown v0.12.3 (available: v0.14.5) [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.5.0) [INFO] [stderr] Adding insta v0.16.1 (available: v1.40.0) [INFO] [stderr] Adding nanoid v0.3.0 (available: v0.4.0) [INFO] [stderr] Adding rand v0.6.5 (available: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.1.1 (available: v0.3.1) [INFO] [stderr] Adding rand_core v0.3.1 (available: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (available: v0.6.4) [INFO] [stderr] Adding rand_hc v0.1.0 (available: v0.3.2) [INFO] [stderr] Adding rand_isaac v0.1.1 (available: v0.3.0) [INFO] [stderr] Adding rand_jitter v0.1.4 (available: v0.4.0) [INFO] [stderr] Adding rand_os v0.1.3 (available: v0.2.2) [INFO] [stderr] Adding rand_pcg v0.1.2 (available: v0.3.1) [INFO] [stderr] Adding rand_xorshift v0.1.1 (available: v0.3.0) [INFO] [stderr] Adding rdrand v0.4.0 (available: v0.8.3) [INFO] [stderr] Adding serde_yaml v0.8.26 (available: v0.9.34+deprecated) [INFO] [stderr] Adding terminal_size v0.1.17 (available: v0.4.0) [INFO] [stderr] Adding windows-core v0.52.0 (available: v0.58.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 460dccd61af413c3c21b7d25d51c637568ff2e7b94f5ced6e22a52fc6a58dc73 [INFO] running `Command { std: "docker" "start" "-a" "460dccd61af413c3c21b7d25d51c637568ff2e7b94f5ced6e22a52fc6a58dc73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "460dccd61af413c3c21b7d25d51c637568ff2e7b94f5ced6e22a52fc6a58dc73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "460dccd61af413c3c21b7d25d51c637568ff2e7b94f5ced6e22a52fc6a58dc73", kill_on_drop: false }` [INFO] [stdout] 460dccd61af413c3c21b7d25d51c637568ff2e7b94f5ced6e22a52fc6a58dc73 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 211a93a5603df2b8615644fe4d5ef61828cac70b1626c415d709eae2942dd53b [INFO] running `Command { std: "docker" "start" "-a" "211a93a5603df2b8615644fe4d5ef61828cac70b1626c415d709eae2942dd53b", kill_on_drop: false }` [INFO] [stderr] Compiling rust_decimal v1.36.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking termios v0.3.3 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Checking serde v1.0.210 [INFO] [stderr] Checking console v0.11.3 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking thiserror v1.0.64 [INFO] [stderr] Checking nanoid v0.3.0 [INFO] [stderr] Checking commodity v0.4.0 [INFO] [stderr] Checking doublecount v0.8.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/actions.rs:416:17 [INFO] [stdout] | [INFO] [stdout] 416 | let mut account_state = program_state [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/actions.rs:535:13 [INFO] [stdout] | [INFO] [stdout] 535 | let mut account_state = program_state [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] Checking serde_json v1.0.128 [INFO] [stderr] Checking serde_yaml v0.8.26 [INFO] [stderr] Checking insta v0.16.1 [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stdout] --> src/actions.rs:706:33 [INFO] [stdout] | [INFO] [stdout] 706 | let date_1 = NaiveDate::from_ymd(2020, 01, 01); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stdout] --> src/actions.rs:707:33 [INFO] [stdout] | [INFO] [stdout] 707 | let date_2 = NaiveDate::from_ymd(2020, 01, 02); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/actions.rs:416:17 [INFO] [stdout] | [INFO] [stdout] 416 | let mut account_state = program_state [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/actions.rs:535:13 [INFO] [stdout] | [INFO] [stdout] 535 | let mut account_state = program_state [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.01s [INFO] running `Command { std: "docker" "inspect" "211a93a5603df2b8615644fe4d5ef61828cac70b1626c415d709eae2942dd53b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "211a93a5603df2b8615644fe4d5ef61828cac70b1626c415d709eae2942dd53b", kill_on_drop: false }` [INFO] [stdout] 211a93a5603df2b8615644fe4d5ef61828cac70b1626c415d709eae2942dd53b