[INFO] cloning repository https://github.com/mfs/rustasm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mfs/rustasm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmfs%2Frustasm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmfs%2Frustasm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1913d508b2158cc97661323c46a3636b9ad55b07
[INFO] checking mfs/rustasm against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmfs%2Frustasm" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mfs/rustasm on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mfs/rustasm
[INFO] finished tweaking git repo https://github.com/mfs/rustasm
[INFO] tweaked toml for git repo https://github.com/mfs/rustasm written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/mfs/rustasm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: the lock file /workspace/builds/worker-13/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[INFO] the lockfile is outdated, regenerating it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" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7402b9e4823f25fe50f89b3d9cc455cf9194e0c3ab6f19db91809fab1c3982f6
[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" "7402b9e4823f25fe50f89b3d9cc455cf9194e0c3ab6f19db91809fab1c3982f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7402b9e4823f25fe50f89b3d9cc455cf9194e0c3ab6f19db91809fab1c3982f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7402b9e4823f25fe50f89b3d9cc455cf9194e0c3ab6f19db91809fab1c3982f6", kill_on_drop: false }`
[INFO] [stdout] 7402b9e4823f25fe50f89b3d9cc455cf9194e0c3ab6f19db91809fab1c3982f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbc4caa0bafb12800a17f0a1c5e870f5fd966c921813276b3a517e36d0cc219e
[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" "fbc4caa0bafb12800a17f0a1c5e870f5fd966c921813276b3a517e36d0cc219e", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling nom v6.1.2
[INFO] [stderr]     Checking lexical-core v0.7.5
[INFO] [stderr]     Checking rustasm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `nom::alpha`, `nom::is_alphabetic`, `nom::digit`, `nom::space`, `nom::is_alphanumeric`, `nom::line_ending`
[INFO] [stdout]  --> src/parser.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use nom::{alpha, is_alphabetic, digit, space, is_alphanumeric, line_ending};
[INFO] [stdout]   |           ^^^^^  ^^^^^^^^^^^^^  ^^^^^  ^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^ no `line_ending` in the root
[INFO] [stdout]   |           |      |              |      |      |
[INFO] [stdout]   |           |      |              |      |      no `is_alphanumeric` in the root
[INFO] [stdout]   |           |      |              |      no `space` in the root
[INFO] [stdout]   |           |      |              no `digit` in the root
[INFO] [stdout]   |           |      no `is_alphabetic` in the root
[INFO] [stdout]   |           no `alpha` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `nom::IResult`
[INFO] [stdout]   --> src/main.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | use nom::IResult::*;
[INFO] [stdout]    |          ^^^^^^^ `IResult` is a type alias, not a module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:257:5
[INFO] [stdout]     |
[INFO] [stdout] 257 |     chain!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:246:5
[INFO] [stdout]     |
[INFO] [stdout] 246 |     chain!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:235:5
[INFO] [stdout]     |
[INFO] [stdout] 235 |     chain!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:231:5
[INFO] [stdout]     |
[INFO] [stdout] 231 |     chain!(r: register, || Operand::Register(Register::from_bytes(r)))
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:202:5
[INFO] [stdout]     |
[INFO] [stdout] 202 |     chain!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:188:5
[INFO] [stdout]     |
[INFO] [stdout] 188 |     chain!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:172:5
[INFO] [stdout]     |
[INFO] [stdout] 172 |     chain!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:160:5
[INFO] [stdout]     |
[INFO] [stdout] 160 |     chain!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:148:5
[INFO] [stdout]     |
[INFO] [stdout] 148 |     chain!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:133:5
[INFO] [stdout]     |
[INFO] [stdout] 133 |     chain!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:121:5
[INFO] [stdout]     |
[INFO] [stdout] 121 |     chain!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]   --> src/parser.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |             chain!(l: source, || { Line::Source(l) } )
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]   --> src/parser.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |             chain!(d: directive, || { Line::Directive(d) } ) |
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]   --> src/parser.rs:94:13
[INFO] [stdout]    |
[INFO] [stdout] 94 |             chain!(space? ~ line_ending, || { Line::Blank } ) |
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0531]: cannot find tuple struct or tuple variant `Done` in this scope
[INFO] [stdout]   --> src/main.rs:54:17
[INFO] [stdout]    |
[INFO] [stdout] 54 |                 Done(_, Line::Blank) => {},
[INFO] [stdout]    |                 ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0531]: cannot find tuple struct or tuple variant `Done` in this scope
[INFO] [stdout]   --> src/main.rs:55:17
[INFO] [stdout]    |
[INFO] [stdout] 55 |                 Done(_, Line::Directive(d)) => self.directive(d),
[INFO] [stdout]    |                 ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0531]: cannot find tuple struct or tuple variant `Done` in this scope
[INFO] [stdout]   --> src/main.rs:56:17
[INFO] [stdout]    |
[INFO] [stdout] 56 |                 Done(_, Line::Source(s)) => self.source(s),
[INFO] [stdout]    |                 ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `nom::alpha`, `nom::is_alphabetic`, `nom::digit`, `nom::space`, `nom::is_alphanumeric`, `nom::line_ending`
[INFO] [stdout]  --> src/parser.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use nom::{alpha, is_alphabetic, digit, space, is_alphanumeric, line_ending};
[INFO] [stdout]   |           ^^^^^  ^^^^^^^^^^^^^  ^^^^^  ^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^ no `line_ending` in the root
[INFO] [stdout]   |           |      |              |      |      |
[INFO] [stdout]   |           |      |              |      |      no `is_alphanumeric` in the root
[INFO] [stdout]   |           |      |              |      no `space` in the root
[INFO] [stdout]   |           |      |              no `digit` in the root
[INFO] [stdout]   |           |      no `is_alphabetic` in the root
[INFO] [stdout]   |           no `alpha` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `nom::IResult`
[INFO] [stdout]   --> src/main.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | use nom::IResult::*;
[INFO] [stdout]    |          ^^^^^^^ `IResult` is a type alias, not a module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:257:5
[INFO] [stdout]     |
[INFO] [stdout] 257 |     chain!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:246:5
[INFO] [stdout]     |
[INFO] [stdout] 246 |     chain!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:235:5
[INFO] [stdout]     |
[INFO] [stdout] 235 |     chain!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:231:5
[INFO] [stdout]     |
[INFO] [stdout] 231 |     chain!(r: register, || Operand::Register(Register::from_bytes(r)))
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:202:5
[INFO] [stdout]     |
[INFO] [stdout] 202 |     chain!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:188:5
[INFO] [stdout]     |
[INFO] [stdout] 188 |     chain!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:172:5
[INFO] [stdout]     |
[INFO] [stdout] 172 |     chain!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:160:5
[INFO] [stdout]     |
[INFO] [stdout] 160 |     chain!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:148:5
[INFO] [stdout]     |
[INFO] [stdout] 148 |     chain!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:133:5
[INFO] [stdout]     |
[INFO] [stdout] 133 |     chain!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]    --> src/parser.rs:121:5
[INFO] [stdout]     |
[INFO] [stdout] 121 |     chain!(
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]   --> src/parser.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |             chain!(l: source, || { Line::Source(l) } )
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]   --> src/parser.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |             chain!(d: directive, || { Line::Directive(d) } ) |
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `chain` in this scope
[INFO] [stdout]   --> src/parser.rs:94:13
[INFO] [stdout]    |
[INFO] [stdout] 94 |             chain!(space? ~ line_ending, || { Line::Blank } ) |
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0531]: cannot find tuple struct or tuple variant `Done` in this scope
[INFO] [stdout]   --> src/main.rs:54:17
[INFO] [stdout]    |
[INFO] [stdout] 54 |                 Done(_, Line::Blank) => {},
[INFO] [stdout]    |                 ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0531]: cannot find tuple struct or tuple variant `Done` in this scope
[INFO] [stdout]   --> src/main.rs:55:17
[INFO] [stdout]    |
[INFO] [stdout] 55 |                 Done(_, Line::Directive(d)) => self.directive(d),
[INFO] [stdout]    |                 ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0531]: cannot find tuple struct or tuple variant `Done` in this scope
[INFO] [stdout]   --> src/main.rs:56:17
[INFO] [stdout]    |
[INFO] [stdout] 56 |                 Done(_, Line::Source(s)) => self.source(s),
[INFO] [stdout]    |                 ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `Done` found for enum `Result<(_, _), nom::Err<_>>` in the current scope
[INFO] [stdout]    --> src/parser.rs:321:18
[INFO] [stdout]     |
[INFO] [stdout] 321 |         IResult::Done(&b""[..], Source::new( label, instructions, operand, comment))
[INFO] [stdout]     |                  ^^^^ variant or associated item not found in `Result<(_, _), nom::Err<_>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&[u8]: FindSubstring<&[u8; 1]>` is not satisfied
[INFO] [stdout]    --> src/parser.rs:273:1
[INFO] [stdout]     |
[INFO] [stdout] 273 | named!( comment, preceded!( char!( ';' ), take_until!( b"\n" ) ) );
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `FindSubstring<&[u8; 1]>` is not implemented for `&[u8]`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nom-6.1.2/src/bytes/streaming.rs:461:36
[INFO] [stdout]     |
[INFO] [stdout] 461 |   Input: InputTake + InputLength + FindSubstring<T>,
[INFO] [stdout]     |                                    ---------------- required by this bound in `nom::bytes::streaming::take_until`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following implementations were found:
[INFO] [stdout]               <&'a [u8] as FindSubstring<&'b [u8]>>
[INFO] [stdout]               <&'a [u8] as FindSubstring<&'b str>>
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&[u8]: FindSubstring<&[u8; 1]>` is not satisfied
[INFO] [stdout]    --> src/parser.rs:273:1
[INFO] [stdout]     |
[INFO] [stdout] 273 | named!( comment, preceded!( char!( ';' ), take_until!( b"\n" ) ) );
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `FindSubstring<&[u8; 1]>` is not implemented for `&[u8]`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nom-6.1.2/src/bytes/streaming.rs:461:36
[INFO] [stdout]     |
[INFO] [stdout] 461 |   Input: InputTake + InputLength + FindSubstring<T>,
[INFO] [stdout]     |                                    ---------------- required by this bound in `nom::bytes::streaming::take_until`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following implementations were found:
[INFO] [stdout]               <&'a [u8] as FindSubstring<&'b [u8]>>
[INFO] [stdout]               <&'a [u8] as FindSubstring<&'b str>>
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 21 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0531, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustasm`
[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] [stdout] error: aborting due to 20 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0531.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "fbc4caa0bafb12800a17f0a1c5e870f5fd966c921813276b3a517e36d0cc219e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbc4caa0bafb12800a17f0a1c5e870f5fd966c921813276b3a517e36d0cc219e", kill_on_drop: false }`
[INFO] [stdout] fbc4caa0bafb12800a17f0a1c5e870f5fd966c921813276b3a517e36d0cc219e