[INFO] cloning repository https://github.com/mrnossiom/metro-speedrun [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mrnossiom/metro-speedrun" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrnossiom%2Fmetro-speedrun", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrnossiom%2Fmetro-speedrun'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 78b6415a36fd3d9c3df9c326857c9aae63e1c7ae [INFO] checking mrnossiom/metro-speedrun against try#47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268 for pr-149058 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrnossiom%2Fmetro-speedrun" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/mrnossiom/metro-speedrun [INFO] finished tweaking git repo https://github.com/mrnossiom/metro-speedrun [INFO] tweaked toml for git repo https://github.com/mrnossiom/metro-speedrun written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/mrnossiom/metro-speedrun on toolchain 47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/mrnossiom/metro-speedrun 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" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded petgraph v0.8.3 [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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 12a8b7b7dceb98b95f7aa3c67b6458207029265ed35c102352d2fc7642023d59 [INFO] running `Command { std: "docker" "start" "-a" "12a8b7b7dceb98b95f7aa3c67b6458207029265ed35c102352d2fc7642023d59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "12a8b7b7dceb98b95f7aa3c67b6458207029265ed35c102352d2fc7642023d59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12a8b7b7dceb98b95f7aa3c67b6458207029265ed35c102352d2fc7642023d59", kill_on_drop: false }` [INFO] [stdout] 12a8b7b7dceb98b95f7aa3c67b6458207029265ed35c102352d2fc7642023d59 [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" "-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5f8888a198d3954425ecd6a31ed97a53ab8a1f5cce7afc5832a381b4952e3f6c [INFO] running `Command { std: "docker" "start" "-a" "5f8888a198d3954425ecd6a31ed97a53ab8a1f5cce7afc5832a381b4952e3f6c", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.2.46 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Checking http v1.3.1 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking hashbrown v0.16.0 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling openssl v0.10.75 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking anstyle-query v1.1.5 [INFO] [stderr] Checking is_terminal_polyfill v1.70.2 [INFO] [stderr] Checking anstream v0.6.21 [INFO] [stderr] Checking clap_lex v0.7.6 [INFO] [stderr] Checking indexmap v2.12.0 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking iri-string v0.7.9 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Checking clap_builder v4.5.51 [INFO] [stderr] Checking fixedbitset v0.5.7 [INFO] [stderr] Compiling openssl-sys v0.9.111 [INFO] [stderr] Compiling blake3 v1.8.2 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Checking petgraph v0.8.3 [INFO] [stderr] Checking csv v1.4.0 [INFO] [stderr] Checking tokio-util v0.7.17 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Checking tower-http v0.6.6 [INFO] [stderr] Checking h2 v0.4.12 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.8.1 [INFO] [stderr] Checking zerovec v0.11.5 [INFO] [stderr] Checking zerotrie v0.2.3 [INFO] [stderr] Checking clap v4.5.51 [INFO] [stderr] Checking tinystr v0.8.2 [INFO] [stderr] Checking potential_utf v0.1.4 [INFO] [stderr] Checking icu_collections v2.1.1 [INFO] [stderr] Checking icu_locale_core v2.1.1 [INFO] [stderr] Checking hyper v1.8.1 [INFO] [stderr] Checking icu_provider v2.1.1 [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Checking icu_properties v2.1.1 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking hyper-util v0.1.18 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking reqwest v0.12.24 [INFO] [stderr] Checking metro-speedrun v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `traversals::DfsBruteForce` [INFO] [stdout] --> src/main.rs:12:2 [INFO] [stdout] | [INFO] [stdout] 12 | traversals::DfsBruteForce, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `src` [INFO] [stdout] --> src/network.rs:101:11 [INFO] [stdout] | [INFO] [stdout] 101 | let (src, dst) = graph.edge_endpoints(edge.id()).unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_src` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dst` [INFO] [stdout] --> src/network.rs:101:16 [INFO] [stdout] | [INFO] [stdout] 101 | let (src, dst) = graph.edge_endpoints(edge.id()).unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_dst` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TOULOUSE_SUBWAY_QID` is never used [INFO] [stdout] --> src/main.rs:22:7 [INFO] [stdout] | [INFO] [stdout] 22 | const TOULOUSE_SUBWAY_QID: &str = "Q1129485"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MARSEILLE_SUBWAY_QID` is never used [INFO] [stdout] --> src/main.rs:23:7 [INFO] [stdout] | [INFO] [stdout] 23 | const MARSEILLE_SUBWAY_QID: &str = "Q275267"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LONDON_SUBWAY_QID` is never used [INFO] [stdout] --> src/main.rs:24:7 [INFO] [stdout] | [INFO] [stdout] 24 | const LONDON_SUBWAY_QID: &str = "Q20075"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TOKYO_SUBWAY_QID` is never used [INFO] [stdout] --> src/main.rs:25:7 [INFO] [stdout] | [INFO] [stdout] 25 | const TOKYO_SUBWAY_QID: &str = "Q962135"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NYC_SUBWAY_QID` is never used [INFO] [stdout] --> src/main.rs:26:7 [INFO] [stdout] | [INFO] [stdout] 26 | const NYC_SUBWAY_QID: &str = "Q7733"; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BERLIN_SUBWAY_QID` is never used [INFO] [stdout] --> src/main.rs:27:7 [INFO] [stdout] | [INFO] [stdout] 27 | const BERLIN_SUBWAY_QID: &str = "Q68646"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `station_nodes` is never read [INFO] [stdout] --> src/network.rs:18:6 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Network { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 18 | pub station_nodes: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DfsBruteForce` is never constructed [INFO] [stdout] --> src/traversals.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct DfsBruteForce<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `traverse`, `continue_at`, and `print_route` are never used [INFO] [stdout] --> src/traversals.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 27 | impl DfsBruteForce<'_> { [INFO] [stdout] | ---------------------- associated items in this implementation [INFO] [stdout] 28 | pub fn traverse(network: &Network, data: &SubwayData) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | pub fn continue_at(&mut self, idx: NodeIndex) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 89 | fn print_route(&self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Streak` is never constructed [INFO] [stdout] --> src/traversals.rs:99:8 [INFO] [stdout] | [INFO] [stdout] 99 | struct Streak { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `record_kind_and_save` are never used [INFO] [stdout] --> src/traversals.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 104 | impl Streak { [INFO] [stdout] | ----------------------------------- associated items in this implementation [INFO] [stdout] 105 | fn new(initial: T) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 112 | fn record_kind_and_save(&mut self, kind: T) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `traversals::DfsBruteForce` [INFO] [stdout] --> src/main.rs:12:2 [INFO] [stdout] | [INFO] [stdout] 12 | traversals::DfsBruteForce, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `src` [INFO] [stdout] --> src/network.rs:101:11 [INFO] [stdout] | [INFO] [stdout] 101 | let (src, dst) = graph.edge_endpoints(edge.id()).unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_src` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dst` [INFO] [stdout] --> src/network.rs:101:16 [INFO] [stdout] | [INFO] [stdout] 101 | let (src, dst) = graph.edge_endpoints(edge.id()).unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_dst` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TOULOUSE_SUBWAY_QID` is never used [INFO] [stdout] --> src/main.rs:22:7 [INFO] [stdout] | [INFO] [stdout] 22 | const TOULOUSE_SUBWAY_QID: &str = "Q1129485"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MARSEILLE_SUBWAY_QID` is never used [INFO] [stdout] --> src/main.rs:23:7 [INFO] [stdout] | [INFO] [stdout] 23 | const MARSEILLE_SUBWAY_QID: &str = "Q275267"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LONDON_SUBWAY_QID` is never used [INFO] [stdout] --> src/main.rs:24:7 [INFO] [stdout] | [INFO] [stdout] 24 | const LONDON_SUBWAY_QID: &str = "Q20075"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TOKYO_SUBWAY_QID` is never used [INFO] [stdout] --> src/main.rs:25:7 [INFO] [stdout] | [INFO] [stdout] 25 | const TOKYO_SUBWAY_QID: &str = "Q962135"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NYC_SUBWAY_QID` is never used [INFO] [stdout] --> src/main.rs:26:7 [INFO] [stdout] | [INFO] [stdout] 26 | const NYC_SUBWAY_QID: &str = "Q7733"; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BERLIN_SUBWAY_QID` is never used [INFO] [stdout] --> src/main.rs:27:7 [INFO] [stdout] | [INFO] [stdout] 27 | const BERLIN_SUBWAY_QID: &str = "Q68646"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `station_nodes` is never read [INFO] [stdout] --> src/network.rs:18:6 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Network { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 18 | pub station_nodes: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DfsBruteForce` is never constructed [INFO] [stdout] --> src/traversals.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct DfsBruteForce<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `traverse`, `continue_at`, and `print_route` are never used [INFO] [stdout] --> src/traversals.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 27 | impl DfsBruteForce<'_> { [INFO] [stdout] | ---------------------- associated items in this implementation [INFO] [stdout] 28 | pub fn traverse(network: &Network, data: &SubwayData) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | pub fn continue_at(&mut self, idx: NodeIndex) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 89 | fn print_route(&self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Streak` is never constructed [INFO] [stdout] --> src/traversals.rs:99:8 [INFO] [stdout] | [INFO] [stdout] 99 | struct Streak { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `record_kind_and_save` are never used [INFO] [stdout] --> src/traversals.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 104 | impl Streak { [INFO] [stdout] | ----------------------------------- associated items in this implementation [INFO] [stdout] 105 | fn new(initial: T) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 112 | fn record_kind_and_save(&mut self, kind: T) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.12s [INFO] running `Command { std: "docker" "inspect" "5f8888a198d3954425ecd6a31ed97a53ab8a1f5cce7afc5832a381b4952e3f6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f8888a198d3954425ecd6a31ed97a53ab8a1f5cce7afc5832a381b4952e3f6c", kill_on_drop: false }` [INFO] [stdout] 5f8888a198d3954425ecd6a31ed97a53ab8a1f5cce7afc5832a381b4952e3f6c