[INFO] cloning repository https://github.com/TeamWisp/WispInstaller
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TeamWisp/WispInstaller" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTeamWisp%2FWispInstaller", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTeamWisp%2FWispInstaller'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 956f1016208c34e9ea29bfbc7455c1aef2299d99
[INFO] testing TeamWisp/WispInstaller against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTeamWisp%2FWispInstaller" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TeamWisp/WispInstaller 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/TeamWisp/WispInstaller
[INFO] finished tweaking git repo https://github.com/TeamWisp/WispInstaller
[INFO] tweaked toml for git repo https://github.com/TeamWisp/WispInstaller written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/TeamWisp/WispInstaller 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] warning: unused manifest key: package.panic
[INFO] [stderr] warning: unused manifest key: profile.release.std
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 81b4859d64ecf3a1dc84d3d19f6d055efdd2e4b171f7651710596919175237b7
[INFO] running `Command { std: "docker" "start" "-a" "81b4859d64ecf3a1dc84d3d19f6d055efdd2e4b171f7651710596919175237b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81b4859d64ecf3a1dc84d3d19f6d055efdd2e4b171f7651710596919175237b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81b4859d64ecf3a1dc84d3d19f6d055efdd2e4b171f7651710596919175237b7", kill_on_drop: false }`
[INFO] [stdout] 81b4859d64ecf3a1dc84d3d19f6d055efdd2e4b171f7651710596919175237b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] d72574168c94050f9a6657f7bfafeaf951f5d5bd30e81e1ec93866fe549640d2
[INFO] running `Command { std: "docker" "start" "-a" "d72574168c94050f9a6657f7bfafeaf951f5d5bd30e81e1ec93866fe549640d2", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.panic
[INFO] [stderr] warning: unused manifest key: profile.release.std
[INFO] [stderr]    Compiling cc v1.0.35
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]    Compiling libc v0.2.51
[INFO] [stderr]    Compiling serde v1.0.90
[INFO] [stderr]    Compiling smallvec v0.6.9
[INFO] [stderr]    Compiling cfg-if v0.1.7
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling fs_extra v1.1.0
[INFO] [stderr]    Compiling question v0.2.2
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling unicode-normalization v0.1.8
[INFO] [stderr]    Compiling colored v1.7.0
[INFO] [stderr]    Compiling openssl-sys v0.9.43
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling curl-sys v0.4.18
[INFO] [stderr]    Compiling libssh2-sys v0.2.11
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]    Compiling rpassword v3.0.2
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling winres v0.1.9
[INFO] [stderr]    Compiling wisp_installer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling git2 v0.8.0
[INFO] [stdout] error[E0425]: cannot find function `enable_ansi_support` in crate `ansi_term`
[INFO] [stdout]    --> src/main.rs:330:37
[INFO] [stdout]     |
[INFO] [stdout] 330 |     if cfg!(windows) && !ansi_term::enable_ansi_support().is_ok() {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^ not found in `ansi_term`
[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 E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wisp_installer` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "d72574168c94050f9a6657f7bfafeaf951f5d5bd30e81e1ec93866fe549640d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d72574168c94050f9a6657f7bfafeaf951f5d5bd30e81e1ec93866fe549640d2", kill_on_drop: false }`
[INFO] [stdout] d72574168c94050f9a6657f7bfafeaf951f5d5bd30e81e1ec93866fe549640d2