[INFO] cloning repository https://github.com/r2jitu/miniclap
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/r2jitu/miniclap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr2jitu%2Fminiclap", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr2jitu%2Fminiclap'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4603ea7bef0c469cc155156c94f496eade5ac147
[INFO] testing r2jitu/miniclap against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr2jitu%2Fminiclap" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/r2jitu/miniclap on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/r2jitu/miniclap
[INFO] finished tweaking git repo https://github.com/r2jitu/miniclap
[INFO] tweaked toml for git repo https://github.com/r2jitu/miniclap written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/r2jitu/miniclap already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f2df0e776783e1cb338f3ed02851ce74490e39cafff24bb8e23ad94ac9e38bd
[INFO] running `Command { std: "docker" "start" "-a" "4f2df0e776783e1cb338f3ed02851ce74490e39cafff24bb8e23ad94ac9e38bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f2df0e776783e1cb338f3ed02851ce74490e39cafff24bb8e23ad94ac9e38bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f2df0e776783e1cb338f3ed02851ce74490e39cafff24bb8e23ad94ac9e38bd", kill_on_drop: false }`
[INFO] [stdout] 4f2df0e776783e1cb338f3ed02851ce74490e39cafff24bb8e23ad94ac9e38bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 654dad77f286bd18e3aef5a1ad74e7274aa2d9b08254cb4e1180801bbc57f10d
[INFO] running `Command { std: "docker" "start" "-a" "654dad77f286bd18e3aef5a1ad74e7274aa2d9b08254cb4e1180801bbc57f10d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.12
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling syn v1.0.21
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.2
[INFO] [stderr]    Compiling quote v1.0.5
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling miniclap_derive v0.1.0 (/opt/rustwide/workdir/miniclap_derive)
[INFO] [stderr]    Compiling miniclap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.69s
[INFO] running `Command { std: "docker" "inspect" "654dad77f286bd18e3aef5a1ad74e7274aa2d9b08254cb4e1180801bbc57f10d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "654dad77f286bd18e3aef5a1ad74e7274aa2d9b08254cb4e1180801bbc57f10d", kill_on_drop: false }`
[INFO] [stdout] 654dad77f286bd18e3aef5a1ad74e7274aa2d9b08254cb4e1180801bbc57f10d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d13e22d4103e957fca04e25b872cdd7900b4e514588759216d710d77c19bee6a
[INFO] running `Command { std: "docker" "start" "-a" "d13e22d4103e957fca04e25b872cdd7900b4e514588759216d710d77c19bee6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling miniclap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `FlagAssign`
[INFO] [stdout]    --> src/parse.rs:138:30
[INFO] [stdout]     |
[INFO] [stdout] 138 |                     assign: &FlagAssign::new(|| verbose += 1),
[INFO] [stdout]     |                              ^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 123 |     use crate::FlagAssign;
[INFO] [stdout]     |
[INFO] [stdout] 123 |     use crate::assign::FlagAssign;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ParsedAssign`
[INFO] [stdout]    --> src/parse.rs:143:30
[INFO] [stdout]     |
[INFO] [stdout] 143 |                     assign: &ParsedAssign::new(|x| option = Some(x)),
[INFO] [stdout]     |                              ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 123 |     use crate::ParsedAssign;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `PositionalHandler` in this scope
[INFO] [stdout]    --> src/parse.rs:145:30
[INFO] [stdout]     |
[INFO] [stdout] 145 |                 positions: &[PositionalHandler {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 123 |     use crate::PositionalHandler;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ParsedAssign`
[INFO] [stdout]    --> src/parse.rs:148:30
[INFO] [stdout]     |
[INFO] [stdout] 148 |                     assign: &ParsedAssign::new(|x| pos = Some(x)),
[INFO] [stdout]     |                              ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 123 |     use crate::ParsedAssign;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0422, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0422`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `miniclap` due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d13e22d4103e957fca04e25b872cdd7900b4e514588759216d710d77c19bee6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d13e22d4103e957fca04e25b872cdd7900b4e514588759216d710d77c19bee6a", kill_on_drop: false }`
[INFO] [stdout] d13e22d4103e957fca04e25b872cdd7900b4e514588759216d710d77c19bee6a