[INFO] fetching crate rgmsh 0.1.2...
[INFO] testing rgmsh-0.1.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate rgmsh 0.1.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate rgmsh 0.1.2 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rgmsh 0.1.2
[INFO] finished tweaking crates.io crate rgmsh 0.1.2
[INFO] tweaked toml for crates.io crate rgmsh 0.1.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate rgmsh 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gmsh-sys v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 57281b8ed8a31ecf0d13b603d0ec3c5e4d067aba71ef7a019481708bce95dd50
[INFO] running `Command { std: "docker" "start" "-a" "57281b8ed8a31ecf0d13b603d0ec3c5e4d067aba71ef7a019481708bce95dd50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57281b8ed8a31ecf0d13b603d0ec3c5e4d067aba71ef7a019481708bce95dd50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57281b8ed8a31ecf0d13b603d0ec3c5e4d067aba71ef7a019481708bce95dd50", kill_on_drop: false }`
[INFO] [stdout] 57281b8ed8a31ecf0d13b603d0ec3c5e4d067aba71ef7a019481708bce95dd50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3b61670e425e6d7170d3014d135a4df15760dcb4badd7ff3215f2f089b9d4eb3
[INFO] running `Command { std: "docker" "start" "-a" "3b61670e425e6d7170d3014d135a4df15760dcb4badd7ff3215f2f089b9d4eb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.16
[INFO] [stderr]    Compiling gmsh-sys v0.1.2
[INFO] [stderr]    Compiling rgmsh v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CStr`
[INFO] [stdout]    --> src/model/mod.rs:224:16
[INFO] [stdout]     |
[INFO] [stdout] 224 | use std::ffi::{CStr, CString};
[INFO] [stdout]     |                ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]  --> src/model/occ.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | /// All angle values are in radians, commonly given as fractions of π.
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]   = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `check_main_error`
[INFO] [stdout]  --> src/model/occ.rs:4:36
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{GmshError, GmshResult, check_main_error, check_model_error};
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `c_or_s` should have an upper camel case name
[INFO] [stdout]    --> src/model/mod.rs:727:6
[INFO] [stdout]     |
[INFO] [stdout] 727 | type c_or_s = CurveOrSurface;
[INFO] [stdout]     |      ^^^^^^ help: convert the identifier to upper camel case: `COrS`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `FieldTag`
[INFO] [stdout]   --> src/lib.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | struct FieldTag(i64);
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `ViewTag`
[INFO] [stdout]   --> src/lib.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 55 | struct ViewTag(i64);
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Surface`
[INFO] [stdout]    --> src/model/mod.rs:701:9
[INFO] [stdout]     |
[INFO] [stdout] 701 |         Surface(SurfaceTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `BasicShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:696:14
[INFO] [stdout]     |
[INFO] [stdout] 696 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Volume`
[INFO] [stdout]    --> src/model/mod.rs:702:9
[INFO] [stdout]     |
[INFO] [stdout] 702 |         Volume(VolumeTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `BasicShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:696:14
[INFO] [stdout]     |
[INFO] [stdout] 696 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Point`
[INFO] [stdout]    --> src/model/mod.rs:708:9
[INFO] [stdout]     |
[INFO] [stdout] 708 |         Point(PointTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `GeneralShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:705:14
[INFO] [stdout]     |
[INFO] [stdout] 705 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Curve`
[INFO] [stdout]    --> src/model/mod.rs:709:9
[INFO] [stdout]     |
[INFO] [stdout] 709 |         Curve(CurveTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `GeneralShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:705:14
[INFO] [stdout]     |
[INFO] [stdout] 705 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Wire`
[INFO] [stdout]    --> src/model/mod.rs:710:9
[INFO] [stdout]     |
[INFO] [stdout] 710 |         Wire(WireTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `GeneralShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:705:14
[INFO] [stdout]     |
[INFO] [stdout] 705 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Surface`
[INFO] [stdout]    --> src/model/mod.rs:711:9
[INFO] [stdout]     |
[INFO] [stdout] 711 |         Surface(SurfaceTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `GeneralShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:705:14
[INFO] [stdout]     |
[INFO] [stdout] 705 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Shell`
[INFO] [stdout]    --> src/model/mod.rs:712:9
[INFO] [stdout]     |
[INFO] [stdout] 712 |         Shell(ShellTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `GeneralShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:705:14
[INFO] [stdout]     |
[INFO] [stdout] 705 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Volume`
[INFO] [stdout]    --> src/model/mod.rs:713:9
[INFO] [stdout]     |
[INFO] [stdout] 713 |         Volume(VolumeTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `GeneralShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:705:14
[INFO] [stdout]     |
[INFO] [stdout] 705 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `ApiCategory`
[INFO] [stdout]  --> src/bin/api_gen.rs:3:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | enum ApiCategory { 
[INFO] [stdout]   |      ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Func`
[INFO] [stdout]  --> src/bin/api_gen.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct Func<T, F> { 
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.66s
[INFO] running `Command { std: "docker" "inspect" "3b61670e425e6d7170d3014d135a4df15760dcb4badd7ff3215f2f089b9d4eb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b61670e425e6d7170d3014d135a4df15760dcb4badd7ff3215f2f089b9d4eb3", kill_on_drop: false }`
[INFO] [stdout] 3b61670e425e6d7170d3014d135a4df15760dcb4badd7ff3215f2f089b9d4eb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fc663e293bd3ef6695d09720309508d869ef82d33af3acc5785b46e7f2a5841
[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" "5fc663e293bd3ef6695d09720309508d869ef82d33af3acc5785b46e7f2a5841", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling serde v1.0.100
[INFO] [stderr]    Compiling arrayvec v0.4.11
[INFO] [stderr]    Compiling nodrop v0.1.13
[INFO] [stderr]    Compiling proc-macro2 v1.0.3
[INFO] [stderr]    Compiling ryu v1.0.0
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling rayon-core v1.6.0
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling either v1.5.2
[INFO] [stderr]    Compiling cast v0.2.2
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]    Compiling regex-automata v0.1.8
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stdout] warning: unused import: `CStr`
[INFO] [stdout]    --> src/model/mod.rs:224:16
[INFO] [stdout]     |
[INFO] [stdout] 224 | use std::ffi::{CStr, CString};
[INFO] [stdout]     |                ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]  --> src/model/occ.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | /// All angle values are in radians, commonly given as fractions of π.
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]   = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `check_main_error`
[INFO] [stdout]  --> src/model/occ.rs:4:36
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{GmshError, GmshResult, check_main_error, check_model_error};
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `c_or_s` should have an upper camel case name
[INFO] [stdout]    --> src/model/mod.rs:727:6
[INFO] [stdout]     |
[INFO] [stdout] 727 | type c_or_s = CurveOrSurface;
[INFO] [stdout]     |      ^^^^^^ help: convert the identifier to upper camel case: `COrS`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `FieldTag`
[INFO] [stdout]   --> src/lib.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | struct FieldTag(i64);
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `ViewTag`
[INFO] [stdout]   --> src/lib.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 55 | struct ViewTag(i64);
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Surface`
[INFO] [stdout]    --> src/model/mod.rs:701:9
[INFO] [stdout]     |
[INFO] [stdout] 701 |         Surface(SurfaceTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `BasicShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:696:14
[INFO] [stdout]     |
[INFO] [stdout] 696 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Volume`
[INFO] [stdout]    --> src/model/mod.rs:702:9
[INFO] [stdout]     |
[INFO] [stdout] 702 |         Volume(VolumeTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `BasicShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:696:14
[INFO] [stdout]     |
[INFO] [stdout] 696 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Point`
[INFO] [stdout]    --> src/model/mod.rs:708:9
[INFO] [stdout]     |
[INFO] [stdout] 708 |         Point(PointTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `GeneralShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:705:14
[INFO] [stdout]     |
[INFO] [stdout] 705 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Curve`
[INFO] [stdout]    --> src/model/mod.rs:709:9
[INFO] [stdout]     |
[INFO] [stdout] 709 |         Curve(CurveTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `GeneralShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:705:14
[INFO] [stdout]     |
[INFO] [stdout] 705 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Wire`
[INFO] [stdout]    --> src/model/mod.rs:710:9
[INFO] [stdout]     |
[INFO] [stdout] 710 |         Wire(WireTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `GeneralShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:705:14
[INFO] [stdout]     |
[INFO] [stdout] 705 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Surface`
[INFO] [stdout]    --> src/model/mod.rs:711:9
[INFO] [stdout]     |
[INFO] [stdout] 711 |         Surface(SurfaceTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `GeneralShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:705:14
[INFO] [stdout]     |
[INFO] [stdout] 705 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Shell`
[INFO] [stdout]    --> src/model/mod.rs:712:9
[INFO] [stdout]     |
[INFO] [stdout] 712 |         Shell(ShellTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `GeneralShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:705:14
[INFO] [stdout]     |
[INFO] [stdout] 705 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Volume`
[INFO] [stdout]    --> src/model/mod.rs:713:9
[INFO] [stdout]     |
[INFO] [stdout] 713 |         Volume(VolumeTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `GeneralShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:705:14
[INFO] [stdout]     |
[INFO] [stdout] 705 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling csv-core v0.1.6
[INFO] [stderr]    Compiling rayon v1.2.0
[INFO] [stderr]    Compiling bstr v0.2.8
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling serde_derive v1.0.100
[INFO] [stderr]    Compiling csv v1.1.1
[INFO] [stderr]    Compiling tinytemplate v1.0.2
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling rgmsh v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CStr`
[INFO] [stdout]    --> src/model/mod.rs:224:16
[INFO] [stdout]     |
[INFO] [stdout] 224 | use std::ffi::{CStr, CString};
[INFO] [stdout]     |                ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]  --> src/model/occ.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | /// All angle values are in radians, commonly given as fractions of π.
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]   = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `check_main_error`
[INFO] [stdout]  --> src/model/occ.rs:4:36
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{GmshError, GmshResult, check_main_error, check_model_error};
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `c_or_s` should have an upper camel case name
[INFO] [stdout]    --> src/model/mod.rs:727:6
[INFO] [stdout]     |
[INFO] [stdout] 727 | type c_or_s = CurveOrSurface;
[INFO] [stdout]     |      ^^^^^^ help: convert the identifier to upper camel case: `COrS`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::model::*`
[INFO] [stdout]    --> src/lib.rs:207:9
[INFO] [stdout]     |
[INFO] [stdout] 207 |     use crate::model::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]    --> src/lib.rs:203:1
[INFO] [stdout]     |
[INFO] [stdout] 203 | mod tests {
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `ApiCategory`
[INFO] [stdout]  --> src/bin/api_gen.rs:3:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | enum ApiCategory { 
[INFO] [stdout]   |      ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Func`
[INFO] [stdout]  --> src/bin/api_gen.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct Func<T, F> { 
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pl`
[INFO] [stdout]   --> examples/t1.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let pl = model.add_plane_surface(cl)?;
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_pl`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `geom`
[INFO] [stdout]    --> src/lib.rs:229:13
[INFO] [stdout]     |
[INFO] [stdout] 229 |         let geom = gmsh.create_occ_model("model")?;
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_geom`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gui`
[INFO] [stdout]   --> examples/t1.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let gui = gmsh.run_gui()?;
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_gui`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `geom`
[INFO] [stdout]    --> src/lib.rs:257:13
[INFO] [stdout]     |
[INFO] [stdout] 257 |         let geom = gmsh.create_occ_model("model")?;
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_geom`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/t1.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let mut gmsh = Gmsh::initialize()?;
[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: struct is never constructed: `FieldTag`
[INFO] [stdout]   --> src/lib.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | struct FieldTag(i64);
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `ViewTag`
[INFO] [stdout]   --> src/lib.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 55 | struct ViewTag(i64);
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Surface`
[INFO] [stdout]    --> src/model/mod.rs:701:9
[INFO] [stdout]     |
[INFO] [stdout] 701 |         Surface(SurfaceTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `BasicShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:696:14
[INFO] [stdout]     |
[INFO] [stdout] 696 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Volume`
[INFO] [stdout]    --> src/model/mod.rs:702:9
[INFO] [stdout]     |
[INFO] [stdout] 702 |         Volume(VolumeTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `BasicShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:696:14
[INFO] [stdout]     |
[INFO] [stdout] 696 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Point`
[INFO] [stdout]    --> src/model/mod.rs:708:9
[INFO] [stdout]     |
[INFO] [stdout] 708 |         Point(PointTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `GeneralShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:705:14
[INFO] [stdout]     |
[INFO] [stdout] 705 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Curve`
[INFO] [stdout]    --> src/model/mod.rs:709:9
[INFO] [stdout]     |
[INFO] [stdout] 709 |         Curve(CurveTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `GeneralShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:705:14
[INFO] [stdout]     |
[INFO] [stdout] 705 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Wire`
[INFO] [stdout]    --> src/model/mod.rs:710:9
[INFO] [stdout]     |
[INFO] [stdout] 710 |         Wire(WireTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `GeneralShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:705:14
[INFO] [stdout]     |
[INFO] [stdout] 705 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Surface`
[INFO] [stdout]    --> src/model/mod.rs:711:9
[INFO] [stdout]     |
[INFO] [stdout] 711 |         Surface(SurfaceTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `GeneralShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:705:14
[INFO] [stdout]     |
[INFO] [stdout] 705 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Shell`
[INFO] [stdout]    --> src/model/mod.rs:712:9
[INFO] [stdout]     |
[INFO] [stdout] 712 |         Shell(ShellTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `GeneralShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:705:14
[INFO] [stdout]     |
[INFO] [stdout] 705 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Volume`
[INFO] [stdout]    --> src/model/mod.rs:713:9
[INFO] [stdout]     |
[INFO] [stdout] 713 |         Volume(VolumeTag),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `GeneralShape` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/model/mod.rs:705:14
[INFO] [stdout]     |
[INFO] [stdout] 705 |     #[derive(Debug, Copy, Clone)]
[INFO] [stdout]     |              ^^^^^        ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l1`
[INFO] [stdout]   --> examples/tour.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |     let l1 = geom.add_line(p1, p2)?;
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_l1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l2`
[INFO] [stdout]   --> examples/tour.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let l2 = geom.add_line(p1, p2)?;
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_l2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l3`
[INFO] [stdout]   --> examples/tour.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 |     let l3 = geom.add_line(p1, p2)?;
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_l3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l4`
[INFO] [stdout]   --> examples/tour.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let l4 = geom.add_line(p1, p2)?;
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_l4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p_a`
[INFO] [stdout]    --> examples/tour.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 |     let p_a = geom_a.add_point(0., 0., 0.)?;
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_p_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p_b`
[INFO] [stdout]    --> examples/tour.rs:114:9
[INFO] [stdout]     |
[INFO] [stdout] 114 |     let p_b = geom_b.add_point(0., 1., 1.)?;
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_p_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p_c`
[INFO] [stdout]    --> examples/tour.rs:115:9
[INFO] [stdout]     |
[INFO] [stdout] 115 |     let p_c = geom_b.add_point(0., 1., 1.)?;
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_p_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/tour.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let mut gmsh = Gmsh::initialize()?;
[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] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/t1-d1935ba4be137e9b.t1.601f11ec-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/t1-d1935ba4be137e9b.t1.601f11ec-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/t1-d1935ba4be137e9b.t1.601f11ec-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/t1-d1935ba4be137e9b.t1.601f11ec-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/t1-d1935ba4be137e9b.t1.601f11ec-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/t1-d1935ba4be137e9b.t1.601f11ec-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/t1-d1935ba4be137e9b.t1.601f11ec-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/t1-d1935ba4be137e9b.t1.601f11ec-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/t1-d1935ba4be137e9b.t1.601f11ec-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/t1-d1935ba4be137e9b.3odg4vukgk5pd1xp.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librgmsh-a18e5abb6d0d99ff.rlib" "/opt/rustwide/target/debug/deps/libgmsh_sys-6081242a4de8b739.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8d61b92a0a02f53a.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-fc45202bb435016b.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f2400674c7513725.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-605c3a7d1a5d300d.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3d4fb4efa907e4e8.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-65207f030ab23308.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-76ca199cb0186109.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-1e3e01ed4f561dc1.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dd8dddcba7c13fee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-00b13d31c3420656.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e4c8460b81557bd5.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-600d46e5f0005455.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e4a08a2585b62d37.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fbc21ec567cb9dc7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-10b3fa8e49bd978f.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64625b73694ffce7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-fb6b78ac543a58ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1d1f2d1bec6f51b8.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-acf5ff6e9595d982.rlib" "-Wl,-Bdynamic" "-lgmsh" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/t1-d1935ba4be137e9b" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lgmsh
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rgmsh` due to 2 previous errors; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/tour.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     geom.remove_point(p);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> examples/tour.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 |     geom.generate_mesh(2);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/rgmsh-d255ea176efe3eb0.rgmsh.22e289a4-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rgmsh-d255ea176efe3eb0.rgmsh.22e289a4-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rgmsh-d255ea176efe3eb0.rgmsh.22e289a4-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rgmsh-d255ea176efe3eb0.rgmsh.22e289a4-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rgmsh-d255ea176efe3eb0.rgmsh.22e289a4-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rgmsh-d255ea176efe3eb0.rgmsh.22e289a4-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rgmsh-d255ea176efe3eb0.rgmsh.22e289a4-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rgmsh-d255ea176efe3eb0.rgmsh.22e289a4-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rgmsh-d255ea176efe3eb0.rgmsh.22e289a4-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rgmsh-d255ea176efe3eb0.rgmsh.22e289a4-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rgmsh-d255ea176efe3eb0.rgmsh.22e289a4-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rgmsh-d255ea176efe3eb0.rgmsh.22e289a4-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rgmsh-d255ea176efe3eb0.rgmsh.22e289a4-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rgmsh-d255ea176efe3eb0.rgmsh.22e289a4-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rgmsh-d255ea176efe3eb0.rgmsh.22e289a4-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rgmsh-d255ea176efe3eb0.rgmsh.22e289a4-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/rgmsh-d255ea176efe3eb0.nokfauxqxgjey1n.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-b6a068090bf40c71.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-1c1e08c768cd8903.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-3f4474e7a3a1f53f.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-ec55ab174918e77a.rlib" "/opt/rustwide/target/debug/deps/libgmsh_sys-6081242a4de8b739.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8d61b92a0a02f53a.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-fc45202bb435016b.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f2400674c7513725.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-605c3a7d1a5d300d.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3d4fb4efa907e4e8.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-65207f030ab23308.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-76ca199cb0186109.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-1e3e01ed4f561dc1.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dd8dddcba7c13fee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-00b13d31c3420656.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e4c8460b81557bd5.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-600d46e5f0005455.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e4a08a2585b62d37.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fbc21ec567cb9dc7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-10b3fa8e49bd978f.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64625b73694ffce7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-fb6b78ac543a58ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1d1f2d1bec6f51b8.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-acf5ff6e9595d982.rlib" "-Wl,-Bdynamic" "-lgmsh" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/rgmsh-d255ea176efe3eb0" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lgmsh
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/tour-3c25f277ee7666dc.tour.d98265e1-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/tour-3c25f277ee7666dc.tour.d98265e1-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/tour-3c25f277ee7666dc.tour.d98265e1-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/tour-3c25f277ee7666dc.tour.d98265e1-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/tour-3c25f277ee7666dc.tour.d98265e1-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/tour-3c25f277ee7666dc.tour.d98265e1-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/tour-3c25f277ee7666dc.tour.d98265e1-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/tour-3c25f277ee7666dc.tour.d98265e1-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/tour-3c25f277ee7666dc.tour.d98265e1-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/tour-3c25f277ee7666dc.tour.d98265e1-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/tour-3c25f277ee7666dc.tour.d98265e1-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/tour-3c25f277ee7666dc.tour.d98265e1-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/tour-3c25f277ee7666dc.tour.d98265e1-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/tour-3c25f277ee7666dc.tour.d98265e1-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/tour-3c25f277ee7666dc.tour.d98265e1-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/tour-3c25f277ee7666dc.tour.d98265e1-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/tour-3c25f277ee7666dc.1zjdiz8vv4v92aa1.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librgmsh-a18e5abb6d0d99ff.rlib" "/opt/rustwide/target/debug/deps/libgmsh_sys-6081242a4de8b739.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8d61b92a0a02f53a.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-fc45202bb435016b.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f2400674c7513725.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-605c3a7d1a5d300d.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3d4fb4efa907e4e8.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-65207f030ab23308.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-76ca199cb0186109.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-1e3e01ed4f561dc1.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dd8dddcba7c13fee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-00b13d31c3420656.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e4c8460b81557bd5.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-600d46e5f0005455.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e4a08a2585b62d37.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fbc21ec567cb9dc7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-10b3fa8e49bd978f.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64625b73694ffce7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-fb6b78ac543a58ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1d1f2d1bec6f51b8.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-acf5ff6e9595d982.rlib" "-Wl,-Bdynamic" "-lgmsh" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/tour-3c25f277ee7666dc" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lgmsh
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "5fc663e293bd3ef6695d09720309508d869ef82d33af3acc5785b46e7f2a5841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fc663e293bd3ef6695d09720309508d869ef82d33af3acc5785b46e7f2a5841", kill_on_drop: false }`
[INFO] [stdout] 5fc663e293bd3ef6695d09720309508d869ef82d33af3acc5785b46e7f2a5841