[INFO] cloning repository https://github.com/erikaderstedt/snabbkarta
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/erikaderstedt/snabbkarta" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferikaderstedt%2Fsnabbkarta", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferikaderstedt%2Fsnabbkarta'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 42ba6b6ea552212285f5a53b75e24a5c87560d09
[INFO] checking erikaderstedt/snabbkarta against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferikaderstedt%2Fsnabbkarta" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/erikaderstedt/snabbkarta on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/erikaderstedt/snabbkarta
[INFO] finished tweaking git repo https://github.com/erikaderstedt/snabbkarta
[INFO] tweaked toml for git repo https://github.com/erikaderstedt/snabbkarta written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/erikaderstedt/snabbkarta already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c467ef3f94ad18560977753e0e75b9eb75c432480155d373cbf3b411a9733df
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2c467ef3f94ad18560977753e0e75b9eb75c432480155d373cbf3b411a9733df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c467ef3f94ad18560977753e0e75b9eb75c432480155d373cbf3b411a9733df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c467ef3f94ad18560977753e0e75b9eb75c432480155d373cbf3b411a9733df", kill_on_drop: false }`
[INFO] [stdout] 2c467ef3f94ad18560977753e0e75b9eb75c432480155d373cbf3b411a9733df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50fb818d8bf5a15f56716d140dbba17b56266e1896e4a48fedd21267f3c8386c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "50fb818d8bf5a15f56716d140dbba17b56266e1896e4a48fedd21267f3c8386c", kill_on_drop: false }`
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking regex-syntax v0.6.13
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling snabbkarta v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking number_prefix v0.3.0
[INFO] [stderr]     Checking roots v0.0.6
[INFO] [stderr]     Checking delaunator v0.2.0
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[INFO] [stderr]     Checking rayon-core v1.7.0
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[INFO] [stdout] warning: unused variable: `islands`
[INFO] [stdout]   --> src/cliffs.rs:92:25
[INFO] [stdout]    |
[INFO] [stdout] 92 |         let (halfedges, islands) = cliff.split_into_outer_edge_and_islands();
[INFO] [stdout]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_islands`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/rek.rs:233:76
[INFO] [stdout]     |
[INFO] [stdout] 233 |     println!("Writing {} bytes of ocad data at {}.", ocad_file_data.len(), rek_info.ocad_file_start);
[INFO] [stdout]     |                                                                            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unaligned_references)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `islands`
[INFO] [stdout]   --> src/cliffs.rs:92:25
[INFO] [stdout]    |
[INFO] [stdout] 92 |         let (halfedges, islands) = cliff.split_into_outer_edge_and_islands();
[INFO] [stdout]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_islands`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/rek.rs:233:76
[INFO] [stdout]     |
[INFO] [stdout] 233 |     println!("Writing {} bytes of ocad data at {}.", ocad_file_data.len(), rek_info.ocad_file_start);
[INFO] [stdout]     |                                                                            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unaligned_references)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Point`
[INFO] [stdout]   --> src/ocad.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     Point(f64),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Rectangle`
[INFO] [stdout]   --> src/ocad.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     Rectangle,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `point_object`
[INFO] [stdout]   --> src/ocad.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn point_object(symbol_number: i32, location: &Point, angle: f64) -> Object {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `normal_as_point`
[INFO] [stdout]    --> src/geometry.rs:123:12
[INFO] [stdout]     |
[INFO] [stdout] 123 |     pub fn normal_as_point(&self) -> Point3D {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `z_normal`
[INFO] [stdout]    --> src/geometry.rs:127:12
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn z_normal(&self) -> f64 { self.normal[2] }
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `distance_3d_to`
[INFO] [stdout]   --> src/dtm.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn distance_3d_to(&self, other: &Point3D) -> f64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `cross`
[INFO] [stdout]   --> src/dtm.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn cross(&self, other: &Point3D) -> Point3D {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `normalized`
[INFO] [stdout]   --> src/dtm.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn normalized(&self) -> Point3D {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/main.rs:50:28
[INFO] [stdout]    |
[INFO] [stdout] 50 |         Err(f) => { panic!(f.to_string()) }
[INFO] [stdout]    |                            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 50 |         Err(f) => { panic!("{}", f.to_string()) }
[INFO] [stdout]    |                            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 50 |         Err(f) => { std::panic::panic_any(f.to_string()) }
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Point`
[INFO] [stdout]   --> src/ocad.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     Point(f64),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Rectangle`
[INFO] [stdout]   --> src/ocad.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     Rectangle,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `point_object`
[INFO] [stdout]   --> src/ocad.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn point_object(symbol_number: i32, location: &Point, angle: f64) -> Object {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `normal_as_point`
[INFO] [stdout]    --> src/geometry.rs:123:12
[INFO] [stdout]     |
[INFO] [stdout] 123 |     pub fn normal_as_point(&self) -> Point3D {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `z_normal`
[INFO] [stdout]    --> src/geometry.rs:127:12
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn z_normal(&self) -> f64 { self.normal[2] }
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `distance_3d_to`
[INFO] [stdout]   --> src/dtm.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn distance_3d_to(&self, other: &Point3D) -> f64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `cross`
[INFO] [stdout]   --> src/dtm.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn cross(&self, other: &Point3D) -> Point3D {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `normalized`
[INFO] [stdout]   --> src/dtm.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn normalized(&self) -> Point3D {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/main.rs:50:28
[INFO] [stdout]    |
[INFO] [stdout] 50 |         Err(f) => { panic!(f.to_string()) }
[INFO] [stdout]    |                            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 50 |         Err(f) => { panic!("{}", f.to_string()) }
[INFO] [stdout]    |                            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 50 |         Err(f) => { std::panic::panic_any(f.to_string()) }
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.87s
[INFO] running `Command { std: "docker" "inspect" "50fb818d8bf5a15f56716d140dbba17b56266e1896e4a48fedd21267f3c8386c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50fb818d8bf5a15f56716d140dbba17b56266e1896e4a48fedd21267f3c8386c", kill_on_drop: false }`
[INFO] [stdout] 50fb818d8bf5a15f56716d140dbba17b56266e1896e4a48fedd21267f3c8386c