[INFO] cloning repository https://github.com/mikialex/rivermesh [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mikialex/rivermesh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikialex%2Frivermesh", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikialex%2Frivermesh'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/info/exclude' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikialex%2Frivermesh/info/exclude': No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/mikialex/rivermesh [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mikialex/rivermesh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikialex%2Frivermesh", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikialex%2Frivermesh'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/pre-receive.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikialex%2Frivermesh/hooks/pre-receive.sample': No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 2) [INFO] cloning repository https://github.com/mikialex/rivermesh [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mikialex/rivermesh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikialex%2Frivermesh", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikialex%2Frivermesh'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikialex%2Frivermesh: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 3) [INFO] cloning repository https://github.com/mikialex/rivermesh [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mikialex/rivermesh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikialex%2Frivermesh", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikialex%2Frivermesh'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 002ac36fa1f5185911c66b5ecbe1312e290da95c [INFO] checking mikialex/rivermesh against master#d8810e3e2dab96778d20dd6d746ff95465515509 for pr-137033 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikialex%2Frivermesh" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mikialex/rivermesh on toolchain d8810e3e2dab96778d20dd6d746ff95465515509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mikialex/rivermesh [INFO] finished tweaking git repo https://github.com/mikialex/rivermesh [INFO] tweaked toml for git repo https://github.com/mikialex/rivermesh written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mikialex/rivermesh 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" "+d8810e3e2dab96778d20dd6d746ff95465515509" "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 tobj v0.1.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 70f9463134c861930003598659da889dea1a0abfe46406597c74cda87442d29a [INFO] running `Command { std: "docker" "start" "-a" "70f9463134c861930003598659da889dea1a0abfe46406597c74cda87442d29a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "70f9463134c861930003598659da889dea1a0abfe46406597c74cda87442d29a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70f9463134c861930003598659da889dea1a0abfe46406597c74cda87442d29a", kill_on_drop: false }` [INFO] [stdout] 70f9463134c861930003598659da889dea1a0abfe46406597c74cda87442d29a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dadc2c346ae3514ae84938d0236a287ed35fe663bf3929a5a5b9d216a45b614c [INFO] running `Command { std: "docker" "start" "-a" "dadc2c346ae3514ae84938d0236a287ed35fe663bf3929a5a5b9d216a45b614c", kill_on_drop: false }` [INFO] [stderr] Checking tobj v0.1.10 [INFO] [stderr] Checking rivermesh v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `to` [INFO] [stdout] --> src/main.rs:163:42 [INFO] [stdout] | [INFO] [stdout] 163 | fn new(from: *mut HalfEdgeVertex, to: *mut HalfEdgeVertex) -> HalfEdge { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_to` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `to` [INFO] [stdout] --> src/main.rs:163:42 [INFO] [stdout] | [INFO] [stdout] 163 | fn new(from: *mut HalfEdgeVertex, to: *mut HalfEdgeVertex) -> HalfEdge { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_to` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x`, `y`, and `z` are never read [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | struct Vector3 { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 3 | x: T, [INFO] [stdout] | ^ [INFO] [stdout] 4 | y: T, [INFO] [stdout] | ^ [INFO] [stdout] 5 | z: T, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Vector3` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `position` and `normal` are never read [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 14 | struct HalfEdgeVertex { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 15 | position: Vector3, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 16 | normal: Vector3, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `edge`, `edge_mut`, and `visit_around_edge_mut` are never used [INFO] [stdout] --> src/main.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl HalfEdgeVertex { [INFO] [stdout] | ------------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 29 | pub fn edge(&self) -> &HalfEdge { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn edge_mut(&self) -> &mut HalfEdge { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn visit_around_edge_mut(&self, visitor: &mut dyn FnMut(&mut HalfEdge)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `edge` is never read [INFO] [stdout] --> src/main.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 55 | struct HalfEdgeFace { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 56 | edge: *mut HalfEdge, // one of the half-edges bordering the face [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `edge_mut` and `visit_around_edge_mut` are never used [INFO] [stdout] --> src/main.rs:122:12 [INFO] [stdout] | [INFO] [stdout] 93 | impl HalfEdgeFace { [INFO] [stdout] | ----------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 122 | pub fn edge_mut(&mut self) -> Option<&mut HalfEdge> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 131 | pub fn visit_around_edge_mut(&mut self, visitor: fn(&HalfEdge)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `vert`, `next`, and `face` are never used [INFO] [stdout] --> src/main.rs:191:12 [INFO] [stdout] | [INFO] [stdout] 162 | impl HalfEdge { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 191 | pub fn vert(&self) -> &HalfEdgeVertex { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 199 | pub fn next(&self) -> &Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 207 | pub fn face(&self) -> &HalfEdgeFace { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x`, `y`, and `z` are never read [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | struct Vector3 { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 3 | x: T, [INFO] [stdout] | ^ [INFO] [stdout] 4 | y: T, [INFO] [stdout] | ^ [INFO] [stdout] 5 | z: T, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Vector3` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `position` and `normal` are never read [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 14 | struct HalfEdgeVertex { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 15 | position: Vector3, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 16 | normal: Vector3, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `edge`, `edge_mut`, and `visit_around_edge_mut` are never used [INFO] [stdout] --> src/main.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl HalfEdgeVertex { [INFO] [stdout] | ------------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 29 | pub fn edge(&self) -> &HalfEdge { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn edge_mut(&self) -> &mut HalfEdge { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn visit_around_edge_mut(&self, visitor: &mut dyn FnMut(&mut HalfEdge)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `edge` is never read [INFO] [stdout] --> src/main.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 55 | struct HalfEdgeFace { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 56 | edge: *mut HalfEdge, // one of the half-edges bordering the face [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `edge_mut` and `visit_around_edge_mut` are never used [INFO] [stdout] --> src/main.rs:122:12 [INFO] [stdout] | [INFO] [stdout] 93 | impl HalfEdgeFace { [INFO] [stdout] | ----------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 122 | pub fn edge_mut(&mut self) -> Option<&mut HalfEdge> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 131 | pub fn visit_around_edge_mut(&mut self, visitor: fn(&HalfEdge)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `vert`, `next`, and `face` are never used [INFO] [stdout] --> src/main.rs:191:12 [INFO] [stdout] | [INFO] [stdout] 162 | impl HalfEdge { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 191 | pub fn vert(&self) -> &HalfEdgeVertex { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 199 | pub fn next(&self) -> &Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 207 | pub fn face(&self) -> &HalfEdgeFace { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s [INFO] running `Command { std: "docker" "inspect" "dadc2c346ae3514ae84938d0236a287ed35fe663bf3929a5a5b9d216a45b614c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dadc2c346ae3514ae84938d0236a287ed35fe663bf3929a5a5b9d216a45b614c", kill_on_drop: false }` [INFO] [stdout] dadc2c346ae3514ae84938d0236a287ed35fe663bf3929a5a5b9d216a45b614c