[INFO] updating cached repository https://github.com/wahn/rs_pbrt
[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] [stderr] From https://github.com/wahn/rs_pbrt
[INFO] [stderr]    5441190..59cfdba  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 59cfdba8bebd2cca91ab6d2f9938e3182ed383be
[INFO] checking wahn/rs_pbrt against try#38f08371587f97c145dedb2c055ac7b01bf1e788 for pr-65294
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwahn%2Frs_pbrt" "/workspace/builds/worker-5/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
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[INFO] validating manifest of git repo https://github.com/wahn/rs_pbrt on toolchain 38f08371587f97c145dedb2c055ac7b01bf1e788
[INFO] running `"/workspace/cargo-home/bin/cargo" "+38f08371587f97c145dedb2c055ac7b01bf1e788" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/wahn/rs_pbrt
[INFO] finished tweaking git repo https://github.com/wahn/rs_pbrt
[INFO] tweaked toml for git repo https://github.com/wahn/rs_pbrt written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/wahn/rs_pbrt already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+38f08371587f97c145dedb2c055ac7b01bf1e788" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+38f08371587f97c145dedb2c055ac7b01bf1e788" "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] d94486a1c10109be61a1fe61934ab9bb4fdc3b356bff3ff8ec5265449f521fdb
[INFO] running `"docker" "start" "-a" "d94486a1c10109be61a1fe61934ab9bb4fdc3b356bff3ff8ec5265449f521fdb"`
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling unicode-segmentation v1.3.0
[INFO] [stderr]    Compiling hexf-parse v0.1.0
[INFO] [stderr]     Checking typed-arena v1.4.1
[INFO] [stderr]     Checking atomic v0.4.5
[INFO] [stderr]    Compiling walkdir v2.2.8
[INFO] [stderr]    Compiling proc-macro-hack v0.3.3
[INFO] [stderr]    Compiling ryu v1.0.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling pulldown-cmark v0.2.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.30
[INFO] [stderr]     Checking deflate v0.7.20
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking pbr v1.0.1
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pulldown-cmark-0.2.0/src/parse.rs:142:1
[INFO] [stderr]     |
[INFO] [stderr] 142 | / bitflags! {
[INFO] [stderr] 143 | |     pub struct Options: u32 {
[INFO] [stderr] 144 | |         const FIRST_PASS = 1 << 0;
[INFO] [stderr] 145 | |         const ENABLE_TABLES = 1 << 1;
[INFO] [stderr] 146 | |         const ENABLE_FOOTNOTES = 1 << 2;
[INFO] [stderr] 147 | |     }
[INFO] [stderr] 148 | | }
[INFO] [stderr]     | |_^ not a function or closure
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pulldown-cmark-0.2.0/src/parse.rs:142:1
[INFO] [stderr]     |
[INFO] [stderr] 142 | / bitflags! {
[INFO] [stderr] 143 | |     pub struct Options: u32 {
[INFO] [stderr] 144 | |         const FIRST_PASS = 1 << 0;
[INFO] [stderr] 145 | |         const ENABLE_TABLES = 1 << 1;
[INFO] [stderr] 146 | |         const ENABLE_FOOTNOTES = 1 << 2;
[INFO] [stderr] 147 | |     }
[INFO] [stderr] 148 | | }
[INFO] [stderr]     | |_^ not a function or closure
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pulldown-cmark-0.2.0/src/parse.rs:142:1
[INFO] [stderr]     |
[INFO] [stderr] 142 | / bitflags! {
[INFO] [stderr] 143 | |     pub struct Options: u32 {
[INFO] [stderr] 144 | |         const FIRST_PASS = 1 << 0;
[INFO] [stderr] 145 | |         const ENABLE_TABLES = 1 << 1;
[INFO] [stderr] 146 | |         const ENABLE_FOOTNOTES = 1 << 2;
[INFO] [stderr] 147 | |     }
[INFO] [stderr] 148 | | }
[INFO] [stderr]     | |_^ not a function or closure
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pulldown-cmark-0.2.0/src/parse.rs:142:1
[INFO] [stderr]     |
[INFO] [stderr] 142 | / bitflags! {
[INFO] [stderr] 143 | |     pub struct Options: u32 {
[INFO] [stderr] 144 | |         const FIRST_PASS = 1 << 0;
[INFO] [stderr] 145 | |         const ENABLE_TABLES = 1 << 1;
[INFO] [stderr] 146 | |         const ENABLE_FOOTNOTES = 1 << 2;
[INFO] [stderr] 147 | |     }
[INFO] [stderr] 148 | | }
[INFO] [stderr]     | |_^ not a function or closure
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/app/settings.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     struct Flags: u64 {
[INFO] [stderr] 9  | |         const SC_NEGATE_REQS       = 1;
[INFO] [stderr] 10 | |         const SC_REQUIRED          = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     }
[INFO] [stderr] 52 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0518`.
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `pulldown-cmark`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0518]: attribute should be applied to function or closure
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/args/settings.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / bitflags! {
[INFO] [stderr] 7  | |     struct Flags: u32 {
[INFO] [stderr] 8  | |         const REQUIRED         = 1;
[INFO] [stderr] 9  | |         const MULTIPLE         = 1 << 1;
[INFO] [stderr] ...  |
[INFO] [stderr] 28 | |     }
[INFO] [stderr] 29 | | }
[INFO] [stderr]    | |_^ not a function or closure
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 64 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0518`.
[INFO] [stderr] error: could not compile `clap`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "d94486a1c10109be61a1fe61934ab9bb4fdc3b356bff3ff8ec5265449f521fdb"`
[INFO] running `"docker" "rm" "-f" "d94486a1c10109be61a1fe61934ab9bb4fdc3b356bff3ff8ec5265449f521fdb"`
[INFO] [stdout] d94486a1c10109be61a1fe61934ab9bb4fdc3b356bff3ff8ec5265449f521fdb