[INFO] fetching crate rs_handstrength 0.4.3... [INFO] building rs_handstrength-0.4.3 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] extracting crate rs_handstrength 0.4.3 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate rs_handstrength 0.4.3 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rs_handstrength 0.4.3 [INFO] finished tweaking crates.io crate rs_handstrength 0.4.3 [INFO] tweaked toml for crates.io crate rs_handstrength 0.4.3 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 25 packages to latest compatible versions [INFO] [stderr] Adding itertools v0.12.1 (available: v0.14.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57e37bf31d5ffb9e938884974dbf61e5784f4588dd7b7e5ba3c6363997ecbd7e [INFO] running `Command { std: "docker" "start" "-a" "57e37bf31d5ffb9e938884974dbf61e5784f4588dd7b7e5ba3c6363997ecbd7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57e37bf31d5ffb9e938884974dbf61e5784f4588dd7b7e5ba3c6363997ecbd7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57e37bf31d5ffb9e938884974dbf61e5784f4588dd7b7e5ba3c6363997ecbd7e", kill_on_drop: false }` [INFO] [stdout] 57e37bf31d5ffb9e938884974dbf61e5784f4588dd7b7e5ba3c6363997ecbd7e [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 -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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2103c431ec053f9be6d2438d1091a3ab1a892ac108d7528c30c6a44751951146 [INFO] running `Command { std: "docker" "start" "-a" "2103c431ec053f9be6d2438d1091a3ab1a892ac108d7528c30c6a44751951146", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling similar v2.6.0 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling console v0.15.10 [INFO] [stderr] Compiling insta v1.41.1 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling rs_handstrength v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `GroupBy` [INFO] [stdout] --> src/pf_rank.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use itertools::{Itertools, GroupBy}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Suit` [INFO] [stdout] --> src/pf_rank.rs:3:25 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::card::{Card, Suit}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hithc` [INFO] [stdout] --> src/get_nut_rank.rs:83:10 [INFO] [stdout] | [INFO] [stdout] 83 | let (hithc, rankhc) = is_subset(hand, can_hc, relative); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_hithc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cal_eq_start` [INFO] [stdout] --> src/equity.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 124 | let cal_eq_start = std::time::Instant::now(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cal_eq_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cal_eq_end` [INFO] [stdout] --> src/equity.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 126 | let cal_eq_end = std::time::Instant::now(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cal_eq_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.52s [INFO] running `Command { std: "docker" "inspect" "2103c431ec053f9be6d2438d1091a3ab1a892ac108d7528c30c6a44751951146", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2103c431ec053f9be6d2438d1091a3ab1a892ac108d7528c30c6a44751951146", kill_on_drop: false }` [INFO] [stdout] 2103c431ec053f9be6d2438d1091a3ab1a892ac108d7528c30c6a44751951146 [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 -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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ad8b6558e43e85a52dfd20679502fee697fbab12abebc0955649cce7c2b35a3e [INFO] running `Command { std: "docker" "start" "-a" "ad8b6558e43e85a52dfd20679502fee697fbab12abebc0955649cce7c2b35a3e", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `GroupBy` [INFO] [stdout] --> src/pf_rank.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use itertools::{Itertools, GroupBy}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Suit` [INFO] [stdout] --> src/pf_rank.rs:3:25 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::card::{Card, Suit}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hithc` [INFO] [stdout] --> src/get_nut_rank.rs:83:10 [INFO] [stdout] | [INFO] [stdout] 83 | let (hithc, rankhc) = is_subset(hand, can_hc, relative); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_hithc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cal_eq_start` [INFO] [stdout] --> src/equity.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 124 | let cal_eq_start = std::time::Instant::now(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cal_eq_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cal_eq_end` [INFO] [stdout] --> src/equity.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 126 | let cal_eq_end = std::time::Instant::now(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cal_eq_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rs_handstrength v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `GroupBy` [INFO] [stdout] --> src/pf_rank.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use itertools::{Itertools, GroupBy}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `insta::assert_debug_snapshot` [INFO] [stdout] --> src/tests/test_equity.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | use insta::assert_debug_snapshot; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `black_box` [INFO] [stdout] --> src/tests/test_equity.rs:6:25 [INFO] [stdout] | [INFO] [stdout] 6 | use test::{Bencher, black_box}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hithc` [INFO] [stdout] --> src/get_nut_rank.rs:83:10 [INFO] [stdout] | [INFO] [stdout] 83 | let (hithc, rankhc) = is_subset(hand, can_hc, relative); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_hithc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cal_eq_start` [INFO] [stdout] --> src/equity.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 124 | let cal_eq_start = std::time::Instant::now(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cal_eq_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cal_eq_end` [INFO] [stdout] --> src/equity.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 126 | let cal_eq_end = std::time::Instant::now(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cal_eq_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `equities` [INFO] [stdout] --> src/tests/test_equity.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | let equities = equity(&hands, &community_cards); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_equities` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `equities` [INFO] [stdout] --> src/tests/test_equity.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | let equities = equity(&hands, &community_cards); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_equities` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `strflush1` is never used [INFO] [stdout] --> src/tests/can_have_strflush.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 77 | fn strflush1() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fh_with_trips_board` is never used [INFO] [stdout] --> src/tests/can_have_fullhouse.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | fn fh_with_trips_board() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fh_with_trips_pair_board` is never used [INFO] [stdout] --> src/tests/can_have_fullhouse.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | fn fh_with_trips_pair_board() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fh_with_trips_pair_above_board` is never used [INFO] [stdout] --> src/tests/can_have_fullhouse.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 45 | fn fh_with_trips_pair_above_board() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fh_with_pair_board` is never used [INFO] [stdout] --> src/tests/can_have_fullhouse.rs:63:8 [INFO] [stdout] | [INFO] [stdout] 63 | fn fh_with_pair_board() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `no_flush` is never used [INFO] [stdout] --> src/tests/can_flush.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | fn no_flush() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `nopair_board` is never used [INFO] [stdout] --> src/tests/can_have_twopairs.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | fn nopair_board() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `nopair_board` is never used [INFO] [stdout] --> src/tests/can_have_pair.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | fn nopair_board() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `pair1_board` is never used [INFO] [stdout] --> src/tests/can_have_pair.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | fn pair1_board() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `Command { std: "docker" "inspect" "ad8b6558e43e85a52dfd20679502fee697fbab12abebc0955649cce7c2b35a3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad8b6558e43e85a52dfd20679502fee697fbab12abebc0955649cce7c2b35a3e", kill_on_drop: false }` [INFO] [stdout] ad8b6558e43e85a52dfd20679502fee697fbab12abebc0955649cce7c2b35a3e