[INFO] cloning repository https://github.com/eltorocorp/h3_tools [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eltorocorp/h3_tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feltorocorp%2Fh3_tools", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feltorocorp%2Fh3_tools'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fe2052e2104ea157997a29f0d0c2ed8cc98c1e98 [INFO] checking eltorocorp/h3_tools against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feltorocorp%2Fh3_tools" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/eltorocorp/h3_tools on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/eltorocorp/h3_tools [INFO] finished tweaking git repo https://github.com/eltorocorp/h3_tools [INFO] tweaked toml for git repo https://github.com/eltorocorp/h3_tools written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/eltorocorp/h3_tools 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded h3ron v0.10.0 [INFO] [stderr] Downloaded h3ron-h3-sys v0.10.0 [INFO] [stderr] Downloaded geographiclib-rs v0.2.0 [INFO] [stderr] Downloaded robust v0.2.3 [INFO] [stderr] Downloaded rstar v0.8.3 [INFO] [stderr] Downloaded geo-types v0.6.2 [INFO] [stderr] Downloaded geojson v0.21.0 [INFO] [stderr] Downloaded geo v0.16.0 [INFO] [stderr] Downloaded bindgen v0.57.0 [INFO] [stderr] Downloaded svg v0.5.12 [INFO] [stderr] Downloaded svgbob v0.4.1 [INFO] [stderr] Downloaded svgbobdoc v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c28f7385e664706db82dafbf4a05158540bf42e2cd32e2b691010f9eb6a1ae6d [INFO] running `Command { std: "docker" "start" "-a" "c28f7385e664706db82dafbf4a05158540bf42e2cd32e2b691010f9eb6a1ae6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c28f7385e664706db82dafbf4a05158540bf42e2cd32e2b691010f9eb6a1ae6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c28f7385e664706db82dafbf4a05158540bf42e2cd32e2b691010f9eb6a1ae6d", kill_on_drop: false }` [INFO] [stdout] c28f7385e664706db82dafbf4a05158540bf42e2cd32e2b691010f9eb6a1ae6d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b1ffa1a5de3c4dce0d86998dd0e95aacd0147e7664ef93fc0e002d0e3cef9df [INFO] running `Command { std: "docker" "start" "-a" "1b1ffa1a5de3c4dce0d86998dd0e95aacd0147e7664ef93fc0e002d0e3cef9df", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling heapless v0.6.1 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling bindgen v0.57.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling clang-sys v1.2.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking pdqselect v0.1.0 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling pom v1.1.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling svg v0.5.12 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking geographiclib-rs v0.2.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking robust v0.2.3 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Compiling svgbob v0.4.1 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Checking as-slice v0.1.5 [INFO] [stderr] Checking rayon v1.5.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Checking rstar v0.8.3 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Checking geo-types v0.6.2 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Checking geo v0.16.0 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling svgbobdoc v0.2.3 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Checking thiserror v1.0.25 [INFO] [stderr] Checking structopt v0.3.21 [INFO] [stderr] Compiling h3ron-h3-sys v0.10.0 [INFO] [stderr] Checking h3ron v0.10.0 [INFO] [stderr] Checking geojson v0.21.0 [INFO] [stderr] Checking geo_polyfill v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rayon::prelude::IntoParallelIterator` [INFO] [stdout] --> src/geo_utils.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rayon::prelude::IntoParallelIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/geo_utils.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::geo_utils::eat_neighbors` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::geo_utils::eat_neighbors; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude::IntoParallelIterator` [INFO] [stdout] --> src/geo_utils.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rayon::prelude::IntoParallelIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/geo_utils.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::geo_utils::eat_neighbors` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::geo_utils::eat_neighbors; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h3` [INFO] [stdout] --> src/geo_utils.rs:41:19 [INFO] [stdout] | [INFO] [stdout] 41 | .filter(|(h3, p)| p.is_ok()) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_h3` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/geo_utils.rs:46:26 [INFO] [stdout] | [INFO] [stdout] 46 | .and_modify(|mut children| children.push(index)) [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: unused variable: `parent` [INFO] [stdout] --> src/geo_utils.rs:67:15 [INFO] [stdout] | [INFO] [stdout] 67 | fn full_brood(parent: &H3Cell, potentials: &Vec) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `potentials` [INFO] [stdout] --> src/geo_utils.rs:67:32 [INFO] [stdout] | [INFO] [stdout] 67 | fn full_brood(parent: &H3Cell, potentials: &Vec) -> bool { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_potentials` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `eat_neighbors` is never used [INFO] [stdout] --> src/geo_utils.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn eat_neighbors(indices: Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `full_brood` is never used [INFO] [stdout] --> src/geo_utils.rs:67:4 [INFO] [stdout] | [INFO] [stdout] 67 | fn full_brood(parent: &H3Cell, potentials: &Vec) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h3` [INFO] [stdout] --> src/geo_utils.rs:41:19 [INFO] [stdout] | [INFO] [stdout] 41 | .filter(|(h3, p)| p.is_ok()) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_h3` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/geo_utils.rs:46:26 [INFO] [stdout] | [INFO] [stdout] 46 | .and_modify(|mut children| children.push(index)) [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: unused variable: `parent` [INFO] [stdout] --> src/geo_utils.rs:67:15 [INFO] [stdout] | [INFO] [stdout] 67 | fn full_brood(parent: &H3Cell, potentials: &Vec) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `potentials` [INFO] [stdout] --> src/geo_utils.rs:67:32 [INFO] [stdout] | [INFO] [stdout] 67 | fn full_brood(parent: &H3Cell, potentials: &Vec) -> bool { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_potentials` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `eat_neighbors` is never used [INFO] [stdout] --> src/geo_utils.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn eat_neighbors(indices: Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `full_brood` is never used [INFO] [stdout] --> src/geo_utils.rs:67:4 [INFO] [stdout] | [INFO] [stdout] 67 | fn full_brood(parent: &H3Cell, potentials: &Vec) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.51s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2, svg v0.5.12 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "1b1ffa1a5de3c4dce0d86998dd0e95aacd0147e7664ef93fc0e002d0e3cef9df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b1ffa1a5de3c4dce0d86998dd0e95aacd0147e7664ef93fc0e002d0e3cef9df", kill_on_drop: false }` [INFO] [stdout] 1b1ffa1a5de3c4dce0d86998dd0e95aacd0147e7664ef93fc0e002d0e3cef9df [INFO] checking eltorocorp/h3_tools against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feltorocorp%2Fh3_tools" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/eltorocorp/h3_tools on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/eltorocorp/h3_tools [INFO] finished tweaking git repo https://github.com/eltorocorp/h3_tools [INFO] tweaked toml for git repo https://github.com/eltorocorp/h3_tools written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/eltorocorp/h3_tools 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6ed81ed27af157ca31f697ff1708f8bf7df1269c3b89590421643385324bdc77 [INFO] running `Command { std: "docker" "start" "-a" "6ed81ed27af157ca31f697ff1708f8bf7df1269c3b89590421643385324bdc77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ed81ed27af157ca31f697ff1708f8bf7df1269c3b89590421643385324bdc77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ed81ed27af157ca31f697ff1708f8bf7df1269c3b89590421643385324bdc77", kill_on_drop: false }` [INFO] [stdout] 6ed81ed27af157ca31f697ff1708f8bf7df1269c3b89590421643385324bdc77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5012e12e627311d3594a0c0931f4e3d1eae5350856cf2a3ac6073d1d727611cd [INFO] running `Command { std: "docker" "start" "-a" "5012e12e627311d3594a0c0931f4e3d1eae5350856cf2a3ac6073d1d727611cd", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling heapless v0.6.1 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling bindgen v0.57.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling clang-sys v1.2.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking pdqselect v0.1.0 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking crossbeam-epoch v0.9.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling svg v0.5.12 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling pom v1.1.0 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling svgbob v0.4.1 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Checking geographiclib-rs v0.2.0 [INFO] [stderr] Checking robust v0.2.3 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking rayon v1.5.1 [INFO] [stderr] Checking as-slice v0.1.5 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Checking rstar v0.8.3 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Checking geo-types v0.6.2 [INFO] [stderr] Checking geo v0.16.0 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling svgbobdoc v0.2.3 [INFO] [stderr] Checking thiserror v1.0.25 [INFO] [stderr] Checking structopt v0.3.21 [INFO] [stderr] Compiling h3ron-h3-sys v0.10.0 [INFO] [stderr] Checking h3ron v0.10.0 [INFO] [stderr] Checking geojson v0.21.0 [INFO] [stderr] Checking geo_polyfill v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rayon::prelude::IntoParallelIterator` [INFO] [stdout] --> src/geo_utils.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rayon::prelude::IntoParallelIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/geo_utils.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::geo_utils::eat_neighbors` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::geo_utils::eat_neighbors; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude::IntoParallelIterator` [INFO] [stdout] --> src/geo_utils.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rayon::prelude::IntoParallelIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/geo_utils.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::geo_utils::eat_neighbors` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::geo_utils::eat_neighbors; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h3` [INFO] [stdout] --> src/geo_utils.rs:41:19 [INFO] [stdout] | [INFO] [stdout] 41 | .filter(|(h3, p)| p.is_ok()) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_h3` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/geo_utils.rs:46:26 [INFO] [stdout] | [INFO] [stdout] 46 | .and_modify(|mut children| children.push(index)) [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: unused variable: `parent` [INFO] [stdout] --> src/geo_utils.rs:67:15 [INFO] [stdout] | [INFO] [stdout] 67 | fn full_brood(parent: &H3Cell, potentials: &Vec) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `potentials` [INFO] [stdout] --> src/geo_utils.rs:67:32 [INFO] [stdout] | [INFO] [stdout] 67 | fn full_brood(parent: &H3Cell, potentials: &Vec) -> bool { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_potentials` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `eat_neighbors` is never used [INFO] [stdout] --> src/geo_utils.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn eat_neighbors(indices: Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `full_brood` is never used [INFO] [stdout] --> src/geo_utils.rs:67:4 [INFO] [stdout] | [INFO] [stdout] 67 | fn full_brood(parent: &H3Cell, potentials: &Vec) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h3` [INFO] [stdout] --> src/geo_utils.rs:41:19 [INFO] [stdout] | [INFO] [stdout] 41 | .filter(|(h3, p)| p.is_ok()) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_h3` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/geo_utils.rs:46:26 [INFO] [stdout] | [INFO] [stdout] 46 | .and_modify(|mut children| children.push(index)) [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: unused variable: `parent` [INFO] [stdout] --> src/geo_utils.rs:67:15 [INFO] [stdout] | [INFO] [stdout] 67 | fn full_brood(parent: &H3Cell, potentials: &Vec) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `potentials` [INFO] [stdout] --> src/geo_utils.rs:67:32 [INFO] [stdout] | [INFO] [stdout] 67 | fn full_brood(parent: &H3Cell, potentials: &Vec) -> bool { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_potentials` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `eat_neighbors` is never used [INFO] [stdout] --> src/geo_utils.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn eat_neighbors(indices: Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `full_brood` is never used [INFO] [stdout] --> src/geo_utils.rs:67:4 [INFO] [stdout] | [INFO] [stdout] 67 | fn full_brood(parent: &H3Cell, potentials: &Vec) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.74s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2, svg v0.5.12 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "5012e12e627311d3594a0c0931f4e3d1eae5350856cf2a3ac6073d1d727611cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5012e12e627311d3594a0c0931f4e3d1eae5350856cf2a3ac6073d1d727611cd", kill_on_drop: false }` [INFO] [stdout] 5012e12e627311d3594a0c0931f4e3d1eae5350856cf2a3ac6073d1d727611cd