[INFO] cloning repository https://github.com/hWorblehat/github-app-token
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hWorblehat/github-app-token" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FhWorblehat%2Fgithub-app-token", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FhWorblehat%2Fgithub-app-token'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee508c91f12db9e3db6f81380156041cf891f2c9
[INFO] checking hWorblehat/github-app-token against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FhWorblehat%2Fgithub-app-token" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hWorblehat/github-app-token
[INFO] finished tweaking git repo https://github.com/hWorblehat/github-app-token
[INFO] tweaked toml for git repo https://github.com/hWorblehat/github-app-token written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hWorblehat/github-app-token on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hWorblehat/github-app-token already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d281c1e95ff4daa475e4f370a2883af913ce87d515f61f4e10bbb48428c586a0
[INFO] running `Command { std: "docker" "start" "-a" "d281c1e95ff4daa475e4f370a2883af913ce87d515f61f4e10bbb48428c586a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d281c1e95ff4daa475e4f370a2883af913ce87d515f61f4e10bbb48428c586a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d281c1e95ff4daa475e4f370a2883af913ce87d515f61f4e10bbb48428c586a0", kill_on_drop: false }`
[INFO] [stdout] d281c1e95ff4daa475e4f370a2883af913ce87d515f61f4e10bbb48428c586a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 248cc1a2511bf615c6d1b6e25b8d2585d9142119b0b4c7efea794877ee599cee
[INFO] running `Command { std: "docker" "start" "-a" "248cc1a2511bf615c6d1b6e25b8d2585d9142119b0b4c7efea794877ee599cee", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.96
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]     Checking base64ct v1.1.1
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking mio v0.8.3
[INFO] [stderr]     Checking const-oid v0.7.1
[INFO] [stderr]    Compiling libm v0.2.2
[INFO] [stderr]    Compiling indexmap v1.8.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]     Checking ring v0.16.20
[INFO] [stderr]     Checking futures-util v0.3.21
[INFO] [stderr]     Checking tracing-core v0.1.26
[INFO] [stderr]     Checking pem-rfc7468 v0.3.1
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking const-oid v0.6.2
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking ff v0.11.1
[INFO] [stderr]     Checking http v0.2.8
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]     Checking tracing v0.1.34
[INFO] [stderr]     Checking der v0.5.1
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]     Checking group v0.11.0
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling async-trait v0.1.56
[INFO] [stderr]     Checking tokio v1.19.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking crypto-bigint v0.2.11
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]     Checking base16ct v0.1.1
[INFO] [stderr]    Compiling httparse v1.7.1
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]     Checking signature v1.4.0
[INFO] [stderr]    Compiling num-bigint-dig v0.7.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking pem-rfc7468 v0.2.4
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]     Checking cpufeatures v0.2.2
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking parking_lot_core v0.8.5
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]     Checking tower-service v0.3.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking resolv-conf v0.7.0
[INFO] [stderr]     Checking lru-cache v0.1.2
[INFO] [stderr]     Checking os_str_bytes v6.1.0
[INFO] [stderr]     Checking ct-codecs v1.1.1
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking rustls-pemfile v0.3.0
[INFO] [stderr]     Checking hmac-sha256 v1.1.3
[INFO] [stderr]     Checking der v0.4.5
[INFO] [stderr]     Checking clap_lex v0.2.0
[INFO] [stderr]     Checking ed25519-compact v1.0.11
[INFO] [stderr]     Checking spki v0.5.4
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking hmac-sha512 v1.1.1
[INFO] [stderr]     Checking coarsetime v0.1.22
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking hmac-sha1-compact v1.1.1
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]    Compiling indoc v1.0.6
[INFO] [stderr]     Checking rustls v0.20.6
[INFO] [stderr]     Checking webpki-roots v0.22.3
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking spki v0.4.1
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking tokio-util v0.7.3
[INFO] [stderr]     Checking tokio-rustls v0.23.4
[INFO] [stderr]     Checking h2 v0.3.13
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking hyper v0.14.19
[INFO] [stderr]    Compiling zeroize_derive v1.3.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling enum-as-inner v0.3.4
[INFO] [stderr]    Compiling clap_derive v3.1.18
[INFO] [stderr]     Checking zeroize v1.4.3
[INFO] [stderr]     Checking pkcs8 v0.8.0
[INFO] [stderr]     Checking crypto-bigint v0.3.2
[INFO] [stderr]     Checking pkcs1 v0.2.4
[INFO] [stderr]     Checking sec1 v0.2.1
[INFO] [stderr]     Checking pkcs8 v0.7.6
[INFO] [stderr]     Checking rfc6979 v0.1.0
[INFO] [stderr]     Checking elliptic-curve v0.11.12
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking trust-dns-proto v0.20.4
[INFO] [stderr]     Checking ecdsa v0.13.4
[INFO] [stderr]     Checking p256 v0.10.1
[INFO] [stderr]     Checking k256 v0.10.4
[INFO] [stderr]     Checking rsa v0.5.0
[INFO] [stderr]     Checking clap v3.1.18
[INFO] [stderr]     Checking hyper-rustls v0.23.0
[INFO] [stderr]     Checking trust-dns-resolver v0.20.4
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking reqwest v0.11.10
[INFO] [stderr]     Checking jwt-simple v0.11.0
[INFO] [stderr]     Checking github-app-token v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/main.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | /     /// The GitHub App ID
[INFO] [stdout] 27 | |     #[clap(short = 'a', long, env = "GITHUB_APP_ID", conflicts_with = "app-id-file")]
[INFO] [stdout] 28 | |     app_id: Option<String>,
[INFO] [stdout]    | |__________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/main.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | /     /// The path to a file containing GitHub App ID
[INFO] [stdout] 31 | |     #[clap(short = 'A', long, env = "GITHUB_APP_ID_FILE", default_value = "app-id")]
[INFO] [stdout] 32 | |     app_id_file: String,
[INFO] [stdout]    | |_______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/main.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | /     /// The GitHub App private key, in PEM format
[INFO] [stdout] 35 | |     #[clap(short = 'k', long, env = "GITHUB_APP_PRIVATE_KEY", conflicts_with = "private-key-file")]
[INFO] [stdout] 36 | |     private_key: Option<String>,
[INFO] [stdout]    | |_______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/main.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | /     /// The path a file containing the GitHub App private key, in PEM format
[INFO] [stdout] 39 | |     #[clap(short = 'K', long, env = "GITHUB_APP_PRIVATE_KEY_FILE", default_value = "private-key.pem")]
[INFO] [stdout] 40 | |     private_key_file: String,
[INFO] [stdout]    | |____________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/main.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | /     /// The GitHub App ID
[INFO] [stdout] 43 | |     #[clap(short = 'i', long, env = "GITHUB_APP_INSTALLATION_ID", conflicts_with = "installation-id-file")]
[INFO] [stdout] 44 | |     installation_id: Option<String>,
[INFO] [stdout]    | |___________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/main.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | /     /// The GitHub App ID
[INFO] [stdout] 27 | |     #[clap(short = 'a', long, env = "GITHUB_APP_ID", conflicts_with = "app-id-file")]
[INFO] [stdout] 28 | |     app_id: Option<String>,
[INFO] [stdout]    | |__________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/main.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | /     /// The path to a file containing GitHub App ID
[INFO] [stdout] 31 | |     #[clap(short = 'A', long, env = "GITHUB_APP_ID_FILE", default_value = "app-id")]
[INFO] [stdout] 32 | |     app_id_file: String,
[INFO] [stdout]    | |_______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/main.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | /     /// The GitHub App private key, in PEM format
[INFO] [stdout] 35 | |     #[clap(short = 'k', long, env = "GITHUB_APP_PRIVATE_KEY", conflicts_with = "private-key-file")]
[INFO] [stdout] 36 | |     private_key: Option<String>,
[INFO] [stdout]    | |_______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/main.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | /     /// The path a file containing the GitHub App private key, in PEM format
[INFO] [stdout] 39 | |     #[clap(short = 'K', long, env = "GITHUB_APP_PRIVATE_KEY_FILE", default_value = "private-key.pem")]
[INFO] [stdout] 40 | |     private_key_file: String,
[INFO] [stdout]    | |____________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/main.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | /     /// The GitHub App ID
[INFO] [stdout] 43 | |     #[clap(short = 'i', long, env = "GITHUB_APP_INSTALLATION_ID", conflicts_with = "installation-id-file")]
[INFO] [stdout] 44 | |     installation_id: Option<String>,
[INFO] [stdout]    | |___________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/main.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | /     /// The path to a file containing GitHub App ID
[INFO] [stdout] 47 | |     #[clap(short = 'I', long, env = "GITHUB_APP_INSTALLATION_ID_FILE", default_value = "installation-id")]
[INFO] [stdout] 48 | |     installation_id_file: String,
[INFO] [stdout]    | |________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/main.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 | /     /// Write the token to the given file
[INFO] [stdout] 77 | |     #[clap(short, long)]
[INFO] [stdout] 78 | |     write_to: Option<PathBuf>,
[INFO] [stdout]    | |_____________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/main.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 | /     /// Write out a '.gitconfig' and '.git-credentials' file to the given directory
[INFO] [stdout] 81 | |     #[clap(short = 'c', long, default_missing_value = "~")]
[INFO] [stdout] 82 | |     git_config: Option<PathBuf>,
[INFO] [stdout]    | |_______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/main.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | /     /// The path to a file containing GitHub App ID
[INFO] [stdout] 47 | |     #[clap(short = 'I', long, env = "GITHUB_APP_INSTALLATION_ID_FILE", default_value = "installation-id")]
[INFO] [stdout] 48 | |     installation_id_file: String,
[INFO] [stdout]    | |________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/main.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 | /     /// Write the token to the given file
[INFO] [stdout] 77 | |     #[clap(short, long)]
[INFO] [stdout] 78 | |     write_to: Option<PathBuf>,
[INFO] [stdout]    | |_____________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/main.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 | /     /// Write out a '.gitconfig' and '.git-credentials' file to the given directory
[INFO] [stdout] 81 | |     #[clap(short = 'c', long, default_missing_value = "~")]
[INFO] [stdout] 82 | |     git_config: Option<PathBuf>,
[INFO] [stdout]    | |_______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `github-app-token` (bin "github-app-token" test) due to 8 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `github-app-token` (bin "github-app-token") due to 8 previous errors
[INFO] running `Command { std: "docker" "inspect" "248cc1a2511bf615c6d1b6e25b8d2585d9142119b0b4c7efea794877ee599cee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "248cc1a2511bf615c6d1b6e25b8d2585d9142119b0b4c7efea794877ee599cee", kill_on_drop: false }`
[INFO] [stdout] 248cc1a2511bf615c6d1b6e25b8d2585d9142119b0b4c7efea794877ee599cee
