[INFO] cloning repository https://github.com/bllanos/image-annealing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bllanos/image-annealing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbllanos%2Fimage-annealing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbllanos%2Fimage-annealing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b3d28b93c58427d717e7de6e866f75b6b883455d
[INFO] checking bllanos/image-annealing against master#a5f164faad4a2fed606b8160fd7ecd2d5cbba381 for pr-84920
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbllanos%2Fimage-annealing" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bllanos/image-annealing on toolchain a5f164faad4a2fed606b8160fd7ecd2d5cbba381
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bllanos/image-annealing
[INFO] finished tweaking git repo https://github.com/bllanos/image-annealing
[INFO] tweaked toml for git repo https://github.com/bllanos/image-annealing written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/bllanos/image-annealing already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "fetch" "--locked" "--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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "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] d9f126946bbadf30abde7a4f29ccac1d1db40e5acfaeab02e0925c67ba2ec33b
[INFO] running `Command { std: "docker" "start" "-a" "d9f126946bbadf30abde7a4f29ccac1d1db40e5acfaeab02e0925c67ba2ec33b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9f126946bbadf30abde7a4f29ccac1d1db40e5acfaeab02e0925c67ba2ec33b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9f126946bbadf30abde7a4f29ccac1d1db40e5acfaeab02e0925c67ba2ec33b", kill_on_drop: false }`
[INFO] [stdout] d9f126946bbadf30abde7a4f29ccac1d1db40e5acfaeab02e0925c67ba2ec33b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c97765229e7bcba50960a680c2ae11ae4f35cf77bc8bc8f45b853ae366e1ff82
[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" "c97765229e7bcba50960a680c2ae11ae4f35cf77bc8bc8f45b853ae366e1ff82", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling syn v1.0.69
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking fixedbitset v0.2.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]    Compiling khronos-egl v4.1.0
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking futures-core v0.3.14
[INFO] [stderr]     Checking futures-sink v0.3.14
[INFO] [stderr]     Checking pin-project-lite v0.2.6
[INFO] [stderr]     Checking futures-task v0.3.14
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]     Checking inplace_it v0.3.3
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking futures-io v0.3.14
[INFO] [stderr]     Checking glow v0.7.2
[INFO] [stderr]     Checking copyless v0.1.5
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]     Checking profiling v0.1.10
[INFO] [stderr]     Checking scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]     Checking test_utils v0.1.0 (/opt/rustwide/workdir/test_utils)
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking libloading v0.7.0
[INFO] [stderr]     Checking instant v0.1.9
[INFO] [stderr]     Checking lock_api v0.4.3
[INFO] [stderr]    Compiling wgpu-core v0.7.0 (https://github.com/gfx-rs/wgpu?rev=6a6a9a4aedbbf7c8cc6b11a4b0c42341ac50a798#6a6a9a4a)
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking bit-set v0.5.2
[INFO] [stderr]     Checking futures-channel v0.3.14
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]    Compiling anyhow v1.0.40
[INFO] [stderr]     Checking ash v0.32.1
[INFO] [stderr]     Checking gpu-descriptor-types v0.1.1
[INFO] [stderr]     Checking gpu-alloc-types v0.2.1 (https://github.com/zakarumych/gpu-alloc.git?rev=2cd1ad650cdd24d1647b6041f77ced0cbf1ff2a6#2cd1ad65)
[INFO] [stderr]     Checking wgpu-types v0.7.0 (https://github.com/gfx-rs/wgpu?rev=6a6a9a4aedbbf7c8cc6b11a4b0c42341ac50a798#6a6a9a4a)
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]     Checking gpu-alloc v0.4.2 (https://github.com/zakarumych/gpu-alloc.git?rev=2cd1ad650cdd24d1647b6041f77ced0cbf1ff2a6#2cd1ad65)
[INFO] [stderr]     Checking gpu-descriptor v0.1.1
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking parking_lot_core v0.8.3
[INFO] [stderr]     Checking crossbeam-epoch v0.9.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking petgraph v0.5.1
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking spirv_headers v1.5.0
[INFO] [stderr]     Checking rayon-core v1.9.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking tiff v0.6.1
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling futures-macro v0.3.14
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]     Checking futures-util v0.3.14
[INFO] [stderr]     Checking thiserror v1.0.24
[INFO] [stderr]     Checking naga v0.3.1 (https://github.com/gfx-rs/naga?tag=gfx-21#98252cf5)
[INFO] [stderr]    Compiling naga v0.3.1 (https://github.com/gfx-rs/naga.git#a584ec81)
[INFO] [stderr]     Checking futures-executor v0.3.14
[INFO] [stderr]     Checking futures v0.3.14
[INFO] [stderr]     Checking gfx-hal v0.7.0 (https://github.com/gfx-rs/gfx?rev=e98889ff9a4919620de1f412d46135e180d3fa30#e98889ff)
[INFO] [stderr]    Compiling image_annealing v0.1.0 (/opt/rustwide/workdir/image_annealing)
[INFO] [stderr]     Checking gfx-backend-empty v0.7.0 (https://github.com/gfx-rs/gfx?rev=e98889ff9a4919620de1f412d46135e180d3fa30#e98889ff)
[INFO] [stderr]     Checking gfx-backend-vulkan v0.7.0 (https://github.com/gfx-rs/gfx?rev=e98889ff9a4919620de1f412d46135e180d3fa30#e98889ff)
[INFO] [stderr]     Checking gfx-backend-gl v0.7.0 (https://github.com/gfx-rs/gfx?rev=e98889ff9a4919620de1f412d46135e180d3fa30#e98889ff)
[INFO] [stderr]     Checking wgpu v0.7.0 (https://github.com/gfx-rs/wgpu-rs.git#50e05776)
[INFO] [stderr]     Checking image_annealing_cli v0.1.0 (/opt/rustwide/workdir/image_annealing_cli)
[INFO] [stderr]     Checking image_annealing_cli_bin v0.1.0 (/opt/rustwide/workdir/image_annealing_cli_bin)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 20s
[INFO] running `Command { std: "docker" "inspect" "c97765229e7bcba50960a680c2ae11ae4f35cf77bc8bc8f45b853ae366e1ff82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c97765229e7bcba50960a680c2ae11ae4f35cf77bc8bc8f45b853ae366e1ff82", kill_on_drop: false }`
[INFO] [stdout] c97765229e7bcba50960a680c2ae11ae4f35cf77bc8bc8f45b853ae366e1ff82