[INFO] cloning repository https://github.com/BrainBlasted/Solanum
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BrainBlasted/Solanum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrainBlasted%2FSolanum", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrainBlasted%2FSolanum'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 61b6b64b462e05c2c6cb24cd32b7222630941085
[INFO] checking BrainBlasted/Solanum against master#7dc9ff5c629753b6930ecfe9a0446538b8e25fb7 for pr-85387
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrainBlasted%2FSolanum" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BrainBlasted/Solanum on toolchain 7dc9ff5c629753b6930ecfe9a0446538b8e25fb7
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/BrainBlasted/Solanum
[INFO] finished tweaking git repo https://github.com/BrainBlasted/Solanum
[INFO] tweaked toml for git repo https://github.com/BrainBlasted/Solanum written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/BrainBlasted/Solanum already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "fetch" "--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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5a928fd7db5364f146edf529cfb927833007ca282e54d1d49605d9b9b822ae0
[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" "d5a928fd7db5364f146edf529cfb927833007ca282e54d1d49605d9b9b822ae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5a928fd7db5364f146edf529cfb927833007ca282e54d1d49605d9b9b822ae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5a928fd7db5364f146edf529cfb927833007ca282e54d1d49605d9b9b822ae0", kill_on_drop: false }`
[INFO] [stdout] d5a928fd7db5364f146edf529cfb927833007ca282e54d1d49605d9b9b822ae0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4960a485b8c131e85d79862d8efac9f2a8e0eeee3328ab6a18430899f2466ac
[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" "c4960a485b8c131e85d79862d8efac9f2a8e0eeee3328ab6a18430899f2466ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.54
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling version-compare v0.0.11
[INFO] [stderr]    Compiling strum v0.20.0
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling anyhow v1.0.35
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]     Checking futures-core v0.3.8
[INFO] [stderr]     Checking once_cell v1.5.2
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking smallvec v1.5.1
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling gio v0.13.0 (https://github.com/gtk-rs/gtk-rs#c58fab4f)
[INFO] [stderr]    Compiling pango v0.13.0 (https://github.com/gtk-rs/gtk-rs#c58fab4f)
[INFO] [stderr]    Compiling gdk-pixbuf v0.13.0 (https://github.com/gtk-rs/gtk-rs#c58fab4f)
[INFO] [stderr]     Checking futures-io v0.3.8
[INFO] [stderr]    Compiling cairo-rs v0.13.0 (https://github.com/gtk-rs/gtk-rs#c58fab4f)
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling gstreamer v0.17.0 (https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#0e8b95f1)
[INFO] [stderr]    Compiling graphene-rs v0.13.0 (https://github.com/gtk-rs/gtk-rs#c58fab4f)
[INFO] [stderr]    Compiling gdk4 v0.1.0 (https://github.com/gtk-rs/gtk4-rs#64d0e1c1)
[INFO] [stderr]    Compiling gstreamer-base v0.17.0 (https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#0e8b95f1)
[INFO] [stderr]    Compiling paste v1.0.4
[INFO] [stderr]     Checking muldiv v1.0.0
[INFO] [stderr]     Checking pretty-hex v0.2.1
[INFO] [stderr]    Compiling gsk4 v0.1.0 (https://github.com/gtk-rs/gtk4-rs#64d0e1c1)
[INFO] [stderr]     Checking regex-syntax v0.6.21
[INFO] [stderr]    Compiling gstreamer-video v0.17.0 (https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#0e8b95f1)
[INFO] [stderr]    Compiling gtk4 v0.1.0 (https://github.com/gtk-rs/gtk4-rs#64d0e1c1)
[INFO] [stderr]    Compiling gstreamer-player v0.17.0 (https://gitlab.freedesktop.org/gstreamer/gstreamer-rs#0e8b95f1)
[INFO] [stderr]     Checking gtk-macros v0.2.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]     Checking futures-channel v0.3.8
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]     Checking futures-task v0.3.8
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling field-offset v0.3.2
[INFO] [stderr]    Compiling freetype-sys v0.13.1
[INFO] [stderr]    Compiling gettext-sys v0.19.9
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/field-offset-0.3.2/src/lib.rs:3:53
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![cfg_attr(fieldoffset_assert_in_const_fn, feature(const_fn))]
[INFO] [stdout]   |                                                     ^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: split into finer-grained feature gates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `field-offset`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "c4960a485b8c131e85d79862d8efac9f2a8e0eeee3328ab6a18430899f2466ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4960a485b8c131e85d79862d8efac9f2a8e0eeee3328ab6a18430899f2466ac", kill_on_drop: false }`
[INFO] [stdout] c4960a485b8c131e85d79862d8efac9f2a8e0eeee3328ab6a18430899f2466ac