[INFO] cloning repository https://github.com/zlosynth/sirena
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zlosynth/sirena" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzlosynth%2Fsirena", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzlosynth%2Fsirena'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7b6bfa18efde9000c043609c61c08dbc003ebdac
[INFO] testing zlosynth/sirena against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzlosynth%2Fsirena" "/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/zlosynth/sirena on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zlosynth/sirena
[INFO] removed path dependency gazpatcho from git repo https://github.com/zlosynth/sirena
[INFO] finished tweaking git repo https://github.com/zlosynth/sirena
[INFO] tweaked toml for git repo https://github.com/zlosynth/sirena written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/zlosynth/sirena already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (gazpatcho) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-1/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (gazpatcho) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mach v0.3.2
[INFO] [stderr]   Downloaded getset v0.1.1
[INFO] [stderr]   Downloaded cookie_store v0.12.0
[INFO] [stderr]   Downloaded cesu8 v1.1.0
[INFO] [stderr]   Downloaded coreaudio-sys v0.2.8
[INFO] [stderr]   Downloaded clang-sys v1.0.3
[INFO] [stderr]   Downloaded imgui-glium-renderer v0.6.1
[INFO] [stderr]   Downloaded num-derive v0.3.3
[INFO] [stderr]   Downloaded oboe v0.3.1
[INFO] [stderr]   Downloaded glutin_gles2_sys v0.1.5
[INFO] [stderr]   Downloaded alsa v0.4.3
[INFO] [stderr]   Downloaded cpal v0.13.1
[INFO] [stderr]   Downloaded bindgen v0.56.0
[INFO] [stderr]   Downloaded wayland-egl v0.28.3
[INFO] [stderr]   Downloaded cocoa v0.23.0
[INFO] [stderr]   Downloaded filetime v0.2.13
[INFO] [stderr]   Downloaded jni v0.14.0
[INFO] [stderr]   Downloaded jni v0.17.0
[INFO] [stderr]   Downloaded wayland-cursor v0.28.3
[INFO] [stderr]   Downloaded wayland-scanner v0.28.3
[INFO] [stderr]   Downloaded meval v0.2.0
[INFO] [stderr]   Downloaded imgui v0.6.1
[INFO] [stderr]   Downloaded glutin_glx_sys v0.1.7
[INFO] [stderr]   Downloaded fetch_unroll v0.2.2
[INFO] [stderr]   Downloaded alsa-sys v0.3.1
[INFO] [stderr]   Downloaded libflate_lz77 v1.0.0
[INFO] [stderr]   Downloaded wayland-sys v0.28.3
[INFO] [stderr]   Downloaded smithay-client-toolkit v0.12.2
[INFO] [stderr]   Downloaded libflate v1.0.3
[INFO] [stderr]   Downloaded wayland-commons v0.28.3
[INFO] [stderr]   Downloaded wayland-client v0.28.3
[INFO] [stderr]   Downloaded imgui-winit-support v0.6.1
[INFO] [stderr]   Downloaded rle-decode-fast v1.0.1
[INFO] [stderr]   Downloaded oboe-sys v0.3.0
[INFO] [stderr]   Downloaded qstring v0.7.2
[INFO] [stderr]   Downloaded glutin_egl_sys v0.1.5
[INFO] [stderr]   Downloaded wayland-protocols v0.28.3
[INFO] [stderr]   Downloaded glutin_wgl_sys v0.1.5
[INFO] [stderr]   Downloaded takeable-option v0.5.0
[INFO] [stderr]   Downloaded glutin v0.26.0
[INFO] [stderr]   Downloaded chunked_transfer v1.3.0
[INFO] [stderr]   Downloaded ureq v1.5.4
[INFO] [stderr]   Downloaded rustls v0.19.0
[INFO] [stderr]   Downloaded combine v4.5.2
[INFO] [stderr]   Downloaded gl_generator v0.14.0
[INFO] [stderr]   Downloaded graphity v2.0.0
[INFO] [stderr]   Downloaded gazpatcho v1.3.0
[INFO] [stderr]   Downloaded webpki-roots v0.21.0
[INFO] [stderr]   Downloaded glium v0.29.0
[INFO] [stderr]   Downloaded imgui-sys v0.6.0
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e816e4b319468c638a1e555310160c0a1bd98c3893074f95ed262ea967ecb11
[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" "3e816e4b319468c638a1e555310160c0a1bd98c3893074f95ed262ea967ecb11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e816e4b319468c638a1e555310160c0a1bd98c3893074f95ed262ea967ecb11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e816e4b319468c638a1e555310160c0a1bd98c3893074f95ed262ea967ecb11", kill_on_drop: false }`
[INFO] [stdout] 3e816e4b319468c638a1e555310160c0a1bd98c3893074f95ed262ea967ecb11
[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=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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e7ecaea456e1de77b0e31f0d78699222939a9dc6a7461b1a0110c65c9dab06d
[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" "3e7ecaea456e1de77b0e31f0d78699222939a9dc6a7461b1a0110c65c9dab06d", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (gazpatcho) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling xml-rs v0.8.3
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling smallvec v1.6.0
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling scoped-tls v1.0.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling ttf-parser v0.6.2
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.4
[INFO] [stderr]    Compiling xdg v2.2.0
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling gimli v0.23.0
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling rustc-demangle v0.1.18
[INFO] [stderr]    Compiling object v0.22.0
[INFO] [stderr]    Compiling takeable-option v0.5.0
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling nix v0.15.0
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling ahash v0.4.7
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling cpal v0.13.1
[INFO] [stderr]    Compiling nom v1.2.4
[INFO] [stderr]    Compiling libloading v0.6.6
[INFO] [stderr]    Compiling nom v6.0.1
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling dlib v0.4.2
[INFO] [stderr]    Compiling wayland-sys v0.28.3
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling wayland-scanner v0.28.3
[INFO] [stderr]    Compiling meval v0.2.0
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling owned_ttf_parser v0.6.0
[INFO] [stderr]    Compiling graphity v2.0.0
[INFO] [stderr]    Compiling rusttype v0.9.2
[INFO] [stderr]    Compiling imgui-sys v0.6.0
[INFO] [stderr]    Compiling andrew v0.3.1
[INFO] [stderr]    Compiling net2 v0.2.37
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling parking_lot_core v0.8.2
[INFO] [stderr]    Compiling memmap2 v0.1.0
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling wayland-client v0.28.3
[INFO] [stderr]    Compiling wayland-protocols v0.28.3
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.5
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.7
[INFO] [stderr]    Compiling glium v0.29.0
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling addr2line v0.14.1
[INFO] [stderr]    Compiling dirs v3.0.1
[INFO] [stderr]    Compiling xcursor v0.3.3
[INFO] [stderr]    Compiling backtrace v0.3.55
[INFO] [stderr]    Compiling mio-extras v2.0.6
[INFO] [stderr]    Compiling wayland-commons v0.28.3
[INFO] [stderr]    Compiling calloop v0.6.5
[INFO] [stderr]    Compiling alsa v0.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling getset v0.1.1
[INFO] [stderr]    Compiling wayland-cursor v0.28.3
[INFO] [stderr]    Compiling wayland-egl v0.28.3
[INFO] [stderr]    Compiling thiserror v1.0.23
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling smithay-client-toolkit v0.12.2
[INFO] [stderr]    Compiling winit v0.24.0
[INFO] [stderr]    Compiling glutin v0.26.0
[INFO] [stderr]    Compiling imgui v0.6.1
[INFO] [stderr]    Compiling imgui-winit-support v0.6.1
[INFO] [stderr]    Compiling imgui-glium-renderer v0.6.1
[INFO] [stderr]    Compiling gazpatcho v1.3.0
[INFO] [stderr]    Compiling sirena v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0369]: binary operation `!=` cannot be applied to type `gazpatcho::model::Node`
[INFO] [stdout]    --> src/main.rs:162:40
[INFO] [stdout]     |
[INFO] [stdout] 162 |                 } else if old_by_id[k] != *n {
[INFO] [stdout]     |                           ------------ ^^ -- gazpatcho::model::Node
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           gazpatcho::model::Node
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Patch: Eq` is not satisfied
[INFO] [stdout]    --> src/main.rs:173:62
[INFO] [stdout]     |
[INFO] [stdout] 173 |             let old_patches: HashSet<_> = old.patches.iter().collect();
[INFO] [stdout]     |                                                              ^^^^^^^ the trait `Eq` is not implemented for `Patch`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because of the requirements on the impl of `Eq` for `&Patch`
[INFO] [stdout]     = note: required because of the requirements on the impl of `FromIterator<&Patch>` for `HashSet<&Patch>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Patch: Hash` is not satisfied
[INFO] [stdout]    --> src/main.rs:173:62
[INFO] [stdout]     |
[INFO] [stdout] 173 |             let old_patches: HashSet<_> = old.patches.iter().collect();
[INFO] [stdout]     |                                                              ^^^^^^^ the trait `Hash` is not implemented for `Patch`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because of the requirements on the impl of `Hash` for `&Patch`
[INFO] [stdout]     = note: required because of the requirements on the impl of `FromIterator<&Patch>` for `HashSet<&Patch>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Patch: Eq` is not satisfied
[INFO] [stdout]    --> src/main.rs:174:62
[INFO] [stdout]     |
[INFO] [stdout] 174 |             let new_patches: HashSet<_> = new.patches.iter().collect();
[INFO] [stdout]     |                                                              ^^^^^^^ the trait `Eq` is not implemented for `Patch`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because of the requirements on the impl of `Eq` for `&Patch`
[INFO] [stdout]     = note: required because of the requirements on the impl of `FromIterator<&Patch>` for `HashSet<&Patch>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Patch: Hash` is not satisfied
[INFO] [stdout]    --> src/main.rs:174:62
[INFO] [stdout]     |
[INFO] [stdout] 174 |             let new_patches: HashSet<_> = new.patches.iter().collect();
[INFO] [stdout]     |                                                              ^^^^^^^ the trait `Hash` is not implemented for `Patch`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because of the requirements on the impl of `Hash` for `&Patch`
[INFO] [stdout]     = note: required because of the requirements on the impl of `FromIterator<&Patch>` for `HashSet<&Patch>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `difference` found for struct `HashSet<&Patch>` in the current scope
[INFO] [stdout]    --> src/main.rs:177:18
[INFO] [stdout]     |
[INFO] [stdout] 177 |                 .difference(&old_patches)
[INFO] [stdout]     |                  ^^^^^^^^^^ method not found in `HashSet<&Patch>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method `difference` exists but the following trait bounds were not satisfied:
[INFO] [stdout]             `&Patch: Eq`
[INFO] [stdout]             `&Patch: Hash`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `difference` found for struct `HashSet<&Patch>` in the current scope
[INFO] [stdout]    --> src/main.rs:182:18
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 .difference(&new_patches)
[INFO] [stdout]     |                  ^^^^^^^^^^ method not found in `HashSet<&Patch>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method `difference` exists but the following trait bounds were not satisfied:
[INFO] [stdout]             `&Patch: Eq`
[INFO] [stdout]             `&Patch: Hash`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0369, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sirena`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "3e7ecaea456e1de77b0e31f0d78699222939a9dc6a7461b1a0110c65c9dab06d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e7ecaea456e1de77b0e31f0d78699222939a9dc6a7461b1a0110c65c9dab06d", kill_on_drop: false }`
[INFO] [stdout] 3e7ecaea456e1de77b0e31f0d78699222939a9dc6a7461b1a0110c65c9dab06d