[INFO] cloning repository https://github.com/mcpar-land/ultra-tournament [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mcpar-land/ultra-tournament" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcpar-land%2Fultra-tournament", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcpar-land%2Fultra-tournament'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6c64d45887986efd2b7c9ac0780a1c8c6127326c [INFO] checking mcpar-land/ultra-tournament against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcpar-land%2Fultra-tournament" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mcpar-land/ultra-tournament 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/mcpar-land/ultra-tournament [INFO] finished tweaking git repo https://github.com/mcpar-land/ultra-tournament [INFO] tweaked toml for git repo https://github.com/mcpar-land/ultra-tournament written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mcpar-land/ultra-tournament already has a lockfile, it will not be regenerated [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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tuple_utils v0.3.0 [INFO] [stderr] Downloaded smallvec v1.4.1 [INFO] [stderr] Downloaded tynm v0.1.4 [INFO] [stderr] Downloaded shrev v1.1.1 [INFO] [stderr] Downloaded enum-map-derive v0.4.3 [INFO] [stderr] Downloaded array-macro v1.0.5 [INFO] [stderr] Downloaded version_check v0.1.5 [INFO] [stderr] Downloaded memoffset v0.5.5 [INFO] [stderr] Downloaded serde_test v0.8.23 [INFO] [stderr] Downloaded hermit-abi v0.1.15 [INFO] [stderr] Downloaded num-traits v0.1.43 [INFO] [stderr] Downloaded rust-ini v0.13.0 [INFO] [stderr] Downloaded rayon-core v1.7.1 [INFO] [stderr] Downloaded colored v2.0.0 [INFO] [stderr] Downloaded toml v0.4.10 [INFO] [stderr] Downloaded atom v0.3.5 [INFO] [stderr] Downloaded hashbrown v0.7.2 [INFO] [stderr] Downloaded nom v4.2.3 [INFO] [stderr] Downloaded rayon v1.3.1 [INFO] [stderr] Downloaded specs v0.16.1 [INFO] [stderr] Downloaded petgraph v0.4.13 [INFO] [stderr] Downloaded syn v1.0.35 [INFO] [stderr] Downloaded isatty v0.1.9 [INFO] [stderr] Downloaded ahash v0.3.8 [INFO] [stderr] Downloaded mopa v0.2.2 [INFO] [stderr] Downloaded enum-map v0.6.2 [INFO] [stderr] Downloaded ansi_term v0.11.0 [INFO] [stderr] Downloaded serde v0.8.23 [INFO] [stderr] Downloaded serde-hjson v0.8.2 [INFO] [stderr] Downloaded config v0.9.3 [INFO] [stderr] Downloaded libc v0.2.73 [INFO] [stderr] Downloaded ordermap v0.3.5 [INFO] [stderr] Downloaded serde-value v0.5.3 [INFO] [stderr] Downloaded lazy_static v0.2.11 [INFO] [stderr] Downloaded proc-macro2 v1.0.19 [INFO] [stderr] Downloaded hibitset v0.6.3 [INFO] [stderr] Downloaded log v0.4.11 [INFO] [stderr] Downloaded shred v0.10.2 [INFO] [stderr] Downloaded linked-hash-map v0.3.0 [INFO] [stderr] Downloaded directories v1.0.2 [INFO] [stderr] Downloaded fixedbitset v0.1.9 [INFO] [stderr] Downloaded tint v1.0.1 [INFO] [stderr] Downloaded either v1.5.3 [INFO] [stderr] Downloaded ordered-float v1.1.0 [INFO] [stderr] Downloaded ptree v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 7f4f00cda97c1c8231ad1a7877e5b2b9762abe8934611e3177cf16ae13a3e59a [INFO] running `Command { std: "docker" "start" "-a" "7f4f00cda97c1c8231ad1a7877e5b2b9762abe8934611e3177cf16ae13a3e59a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f4f00cda97c1c8231ad1a7877e5b2b9762abe8934611e3177cf16ae13a3e59a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f4f00cda97c1c8231ad1a7877e5b2b9762abe8934611e3177cf16ae13a3e59a", kill_on_drop: false }` [INFO] [stdout] 7f4f00cda97c1c8231ad1a7877e5b2b9762abe8934611e3177cf16ae13a3e59a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1dc7333dac1319bb0db6905c77e9f005642d228668e233275fd6933a8c885f5a [INFO] running `Command { std: "docker" "start" "-a" "1dc7333dac1319bb0db6905c77e9f005642d228668e233275fd6933a8c885f5a", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking serde v0.8.23 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Checking yaml-rust v0.4.4 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking smallvec v1.4.1 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking rust-ini v0.13.0 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Checking ordermap v0.3.5 [INFO] [stderr] Checking tint v1.0.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking directories v1.0.2 [INFO] [stderr] Checking isatty v0.1.9 [INFO] [stderr] Checking shrev v1.1.1 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking array-macro v1.0.5 [INFO] [stderr] Checking tuple_utils v0.3.0 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking num-format v0.4.0 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking ordered-float v1.1.0 [INFO] [stderr] Checking serde_test v0.8.23 [INFO] [stderr] Checking linked-hash-map v0.3.0 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking tynm v0.1.4 [INFO] [stderr] Checking serde-hjson v0.8.2 [INFO] [stderr] Compiling enum-map-derive v0.4.3 [INFO] [stderr] Checking enum-map v0.6.2 [INFO] [stderr] Checking shred v0.10.2 [INFO] [stderr] Checking hibitset v0.6.3 [INFO] [stderr] Checking specs v0.16.1 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Checking serde-value v0.5.3 [INFO] [stderr] Checking config v0.9.3 [INFO] [stderr] Checking ptree v0.2.1 [INFO] [stderr] Checking ultra_tournament v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `U32BattleSystem` is never constructed [INFO] [stdout] --> src/test/test_docs.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | struct U32BattleSystem; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.99s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3, nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "1dc7333dac1319bb0db6905c77e9f005642d228668e233275fd6933a8c885f5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1dc7333dac1319bb0db6905c77e9f005642d228668e233275fd6933a8c885f5a", kill_on_drop: false }` [INFO] [stdout] 1dc7333dac1319bb0db6905c77e9f005642d228668e233275fd6933a8c885f5a [INFO] checking mcpar-land/ultra-tournament 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%2Fmcpar-land%2Fultra-tournament" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mcpar-land/ultra-tournament 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/mcpar-land/ultra-tournament [INFO] finished tweaking git repo https://github.com/mcpar-land/ultra-tournament [INFO] tweaked toml for git repo https://github.com/mcpar-land/ultra-tournament written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mcpar-land/ultra-tournament already has a lockfile, it will not be regenerated [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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 6dab9cd43a98cbf7e60d34d372fa232c11dff39d6a98419574ec13e5019edef2 [INFO] running `Command { std: "docker" "start" "-a" "6dab9cd43a98cbf7e60d34d372fa232c11dff39d6a98419574ec13e5019edef2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6dab9cd43a98cbf7e60d34d372fa232c11dff39d6a98419574ec13e5019edef2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6dab9cd43a98cbf7e60d34d372fa232c11dff39d6a98419574ec13e5019edef2", kill_on_drop: false }` [INFO] [stdout] 6dab9cd43a98cbf7e60d34d372fa232c11dff39d6a98419574ec13e5019edef2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5848e87f9e7cfa87770d545f440c0123f36c469c1fa7721d8f4329cf3570a459 [INFO] running `Command { std: "docker" "start" "-a" "5848e87f9e7cfa87770d545f440c0123f36c469c1fa7721d8f4329cf3570a459", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking serde v0.8.23 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking ordermap v0.3.5 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Checking yaml-rust v0.4.4 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking smallvec v1.4.1 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking rust-ini v0.13.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking directories v1.0.2 [INFO] [stderr] Checking isatty v0.1.9 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking tint v1.0.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking shrev v1.1.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking array-macro v1.0.5 [INFO] [stderr] Checking tuple_utils v0.3.0 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking num-format v0.4.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking ordered-float v1.1.0 [INFO] [stderr] Checking serde_test v0.8.23 [INFO] [stderr] Checking linked-hash-map v0.3.0 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking tynm v0.1.4 [INFO] [stderr] Checking serde-hjson v0.8.2 [INFO] [stderr] Compiling enum-map-derive v0.4.3 [INFO] [stderr] Checking enum-map v0.6.2 [INFO] [stderr] Checking hibitset v0.6.3 [INFO] [stderr] Checking shred v0.10.2 [INFO] [stderr] Checking specs v0.16.1 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Checking serde-value v0.5.3 [INFO] [stderr] Checking config v0.9.3 [INFO] [stderr] Checking ptree v0.2.1 [INFO] [stderr] Checking ultra_tournament v0.1.0 (/opt/rustwide/workdir) [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/tournament.rs:72:6 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn new(entrants: Vec) -> Result { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 53 | let entrant_arcs: Vec>> = entrants [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 58 | let mut graph: Graph, TournamentEdge> = Graph::new(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 72 | Ok(Tournament:: { [INFO] [stdout] | ____________^ [INFO] [stdout] 73 | | graph, [INFO] [stdout] 74 | | entrants: entrant_arcs, [INFO] [stdout] 75 | | grand_finals, [INFO] [stdout] 76 | | phantom: std::marker::PhantomData, [INFO] [stdout] 77 | | phantom_metadata: std::marker::PhantomData, [INFO] [stdout] 78 | | }) [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/tournament.rs:55:28 [INFO] [stdout] | [INFO] [stdout] 55 | .map(|entrant| Arc::new(RwLock::new(entrant.clone()))) [INFO] [stdout] | ------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ultra_tournament` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: struct `U32BattleSystem` is never constructed [INFO] [stdout] --> src/test/test_docs.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | struct U32BattleSystem; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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/tournament.rs:72:6 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn new(entrants: Vec) -> Result { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 53 | let entrant_arcs: Vec>> = entrants [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 58 | let mut graph: Graph, TournamentEdge> = Graph::new(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 72 | Ok(Tournament:: { [INFO] [stdout] | ____________^ [INFO] [stdout] 73 | | graph, [INFO] [stdout] 74 | | entrants: entrant_arcs, [INFO] [stdout] 75 | | grand_finals, [INFO] [stdout] 76 | | phantom: std::marker::PhantomData, [INFO] [stdout] 77 | | phantom_metadata: std::marker::PhantomData, [INFO] [stdout] 78 | | }) [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/tournament.rs:55:28 [INFO] [stdout] | [INFO] [stdout] 55 | .map(|entrant| Arc::new(RwLock::new(entrant.clone()))) [INFO] [stdout] | ------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ultra_tournament` (lib test) due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "5848e87f9e7cfa87770d545f440c0123f36c469c1fa7721d8f4329cf3570a459", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5848e87f9e7cfa87770d545f440c0123f36c469c1fa7721d8f4329cf3570a459", kill_on_drop: false }` [INFO] [stdout] 5848e87f9e7cfa87770d545f440c0123f36c469c1fa7721d8f4329cf3570a459