[INFO] cloning repository https://github.com/qwertz19281/mosium [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/qwertz19281/mosium" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqwertz19281%2Fmosium", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqwertz19281%2Fmosium'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d44a233b8cfd7094e47e6d92f2b6adf4713b2531 [INFO] checking qwertz19281/mosium against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqwertz19281%2Fmosium" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/qwertz19281/mosium on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/qwertz19281/mosium [INFO] finished tweaking git repo https://github.com/qwertz19281/mosium [INFO] tweaked toml for git repo https://github.com/qwertz19281/mosium written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/qwertz19281/mosium already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded polling v2.0.3 [INFO] [stderr] Downloaded wepoll-sys v3.0.1 [INFO] [stderr] Downloaded blocking v1.0.2 [INFO] [stderr] Downloaded async-std v1.9.0 [INFO] [stderr] Downloaded num-rational v0.4.0 [INFO] [stderr] Downloaded itertools v0.10.0 [INFO] [stderr] Downloaded lab v0.10.0 [INFO] [stderr] Downloaded num-bigint v0.4.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.4 [INFO] [stderr] Downloaded async-io v1.4.1 [INFO] [stderr] Downloaded value-bag v1.0.0-alpha.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ccc6647988774c660b907e1cb43d53ecd952aa130fb59ec1fb91313535a32c57 [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" "ccc6647988774c660b907e1cb43d53ecd952aa130fb59ec1fb91313535a32c57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ccc6647988774c660b907e1cb43d53ecd952aa130fb59ec1fb91313535a32c57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccc6647988774c660b907e1cb43d53ecd952aa130fb59ec1fb91313535a32c57", kill_on_drop: false }` [INFO] [stdout] ccc6647988774c660b907e1cb43d53ecd952aa130fb59ec1fb91313535a32c57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3bb0914ff80c66bd3942be2a69845af64d490ef35b009c7fda4f912b0198132 [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" "e3bb0914ff80c66bd3942be2a69845af64d490ef35b009c7fda4f912b0198132", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking lab v0.10.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Checking gif v0.11.2 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.7 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.4 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking async-executor v1.4.1 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking rayon v1.5.1 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking polling v2.0.3 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking async-io v1.4.1 [INFO] [stderr] Checking async-global-executor v2.0.2 [INFO] [stderr] Checking async-std v1.9.0 [INFO] [stderr] Checking mosion v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused macro definition: `puzzle_match` [INFO] [stdout] --> src/mapping/mod.rs:32:14 [INFO] [stdout] | [INFO] [stdout] 32 | macro_rules! puzzle_match { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `puzzle_match` [INFO] [stdout] --> src/mapping/mod.rs:32:14 [INFO] [stdout] | [INFO] [stdout] 32 | macro_rules! puzzle_match { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `crop` [INFO] [stdout] --> src/decoding/split.rs:9:49 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn split_wall(wall: RgbaImage, crop: bool, (tw,th): (u32,u32), scale: FilterType, pre_lab: bool) -> (Vec... [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_crop` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tiles` [INFO] [stdout] --> src/mapping/simplemal.rs:6:66 [INFO] [stdout] | [INFO] [stdout] 6 | fn puzzle(mut matches: Vec, wall: &mut [Option], tiles: usize, noise: usize) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_tiles` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `noise` [INFO] [stdout] --> src/mapping/simplemal.rs:6:80 [INFO] [stdout] | [INFO] [stdout] 6 | fn puzzle(mut matches: Vec, wall: &mut [Option], tiles: usize, noise: usize) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_noise` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `noise` [INFO] [stdout] --> src/mapping/alltoall.rs:7:80 [INFO] [stdout] | [INFO] [stdout] 7 | fn puzzle(mut matches: Vec, wall: &mut [Option], tiles: usize, noise: usize) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_noise` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `crop` [INFO] [stdout] --> src/decoding/split.rs:9:49 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn split_wall(wall: RgbaImage, crop: bool, (tw,th): (u32,u32), scale: FilterType, pre_lab: bool) -> (Vec... [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_crop` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tiles` [INFO] [stdout] --> src/mapping/simplemal.rs:6:66 [INFO] [stdout] | [INFO] [stdout] 6 | fn puzzle(mut matches: Vec, wall: &mut [Option], tiles: usize, noise: usize) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_tiles` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `noise` [INFO] [stdout] --> src/mapping/simplemal.rs:6:80 [INFO] [stdout] | [INFO] [stdout] 6 | fn puzzle(mut matches: Vec, wall: &mut [Option], tiles: usize, noise: usize) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_noise` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `noise` [INFO] [stdout] --> src/mapping/alltoall.rs:7:80 [INFO] [stdout] | [INFO] [stdout] 7 | fn puzzle(mut matches: Vec, wall: &mut [Option], tiles: usize, noise: usize) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_noise` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 44.44s [INFO] running `Command { std: "docker" "inspect" "e3bb0914ff80c66bd3942be2a69845af64d490ef35b009c7fda4f912b0198132", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3bb0914ff80c66bd3942be2a69845af64d490ef35b009c7fda4f912b0198132", kill_on_drop: false }` [INFO] [stdout] e3bb0914ff80c66bd3942be2a69845af64d490ef35b009c7fda4f912b0198132