[INFO] updating cached repository https://github.com/ProtoArt/spritec
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cd71ec75eb71adffbcb61e79d63c22e3fbf84231
[INFO] checking ProtoArt/spritec against try#e922e6444795ab795fab1943288aee3d543699b8 for pr-66852
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FProtoArt%2Fspritec" "/workspace/builds/worker-8/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ProtoArt/spritec on toolchain e922e6444795ab795fab1943288aee3d543699b8
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/ProtoArt/spritec
[INFO] removed workspace from git repo https://github.com/ProtoArt/spritec
[INFO] finished tweaking git repo https://github.com/ProtoArt/spritec
[INFO] tweaked toml for git repo https://github.com/ProtoArt/spritec written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/ProtoArt/spritec already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-8/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f20f31b79148ade6e2fb94481b05ac68930486a0ae3eee8292cbab10510885d0
[INFO] running `"docker" "start" "-a" "f20f31b79148ade6e2fb94481b05ac68930486a0ae3eee8292cbab10510885d0"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling serde v1.0.103
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling inflections v1.1.1
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]     Checking itoa v0.4.4
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking approx v0.1.1
[INFO] [stderr]     Checking static_assertions v0.2.5
[INFO] [stderr]     Checking tobj v0.1.11
[INFO] [stderr]    Compiling vek v0.9.11
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking png v0.14.1
[INFO] [stderr]     Checking image v0.22.3
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]     Checking image v0.21.3
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]     Checking structopt v0.2.18
[INFO] [stderr]    Compiling serde_derive v1.0.103
[INFO] [stderr]    Compiling gltf-derive v0.14.0
[INFO] [stderr]     Checking serde_json v1.0.44
[INFO] [stderr]     Checking toml v0.5.5
[INFO] [stderr]     Checking gltf-json v0.14.0
[INFO] [stderr]     Checking gltf v0.14.0
[INFO] [stderr]     Checking euc v0.2.0
[INFO] [stderr]     Checking spritec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `animation`
[INFO] [stderr]    --> src/loaders/gltf.rs:120:25
[INFO] [stderr]     |
[INFO] [stderr] 120 |     pub fn frame(&self, animation: Option<&str>, frame: Option<usize>) -> Model {
[INFO] [stderr]     |                         ^^^^^^^^^ help: consider prefixing with an underscore: `_animation`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `frame`
[INFO] [stderr]    --> src/loaders/gltf.rs:120:50
[INFO] [stderr]     |
[INFO] [stderr] 120 |     pub fn frame(&self, animation: Option<&str>, frame: Option<usize>) -> Model {
[INFO] [stderr]     |                                                  ^^^^^ help: consider prefixing with an underscore: `_frame`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `animation`
[INFO] [stderr]    --> src/loaders/gltf.rs:186:29
[INFO] [stderr]     |
[INFO] [stderr] 186 |     pub fn end_frame(&self, animation: Option<&str>) -> usize {
[INFO] [stderr]     |                             ^^^^^^^^^ help: consider prefixing with an underscore: `_animation`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `animation`
[INFO] [stderr]    --> src/loaders/gltf.rs:120:25
[INFO] [stderr]     |
[INFO] [stderr] 120 |     pub fn frame(&self, animation: Option<&str>, frame: Option<usize>) -> Model {
[INFO] [stderr]     |                         ^^^^^^^^^ help: consider prefixing with an underscore: `_animation`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `frame`
[INFO] [stderr]    --> src/loaders/gltf.rs:120:50
[INFO] [stderr]     |
[INFO] [stderr] 120 |     pub fn frame(&self, animation: Option<&str>, frame: Option<usize>) -> Model {
[INFO] [stderr]     |                                                  ^^^^^ help: consider prefixing with an underscore: `_frame`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `animation`
[INFO] [stderr]    --> src/loaders/gltf.rs:186:29
[INFO] [stderr]     |
[INFO] [stderr] 186 |     pub fn end_frame(&self, animation: Option<&str>) -> usize {
[INFO] [stderr]     |                             ^^^^^^^^^ help: consider prefixing with an underscore: `_animation`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 3m 30s
[INFO] running `"docker" "inspect" "f20f31b79148ade6e2fb94481b05ac68930486a0ae3eee8292cbab10510885d0"`
[INFO] running `"docker" "rm" "-f" "f20f31b79148ade6e2fb94481b05ac68930486a0ae3eee8292cbab10510885d0"`
[INFO] [stdout] f20f31b79148ade6e2fb94481b05ac68930486a0ae3eee8292cbab10510885d0