[INFO] cloning repository https://github.com/sorairolake/rshash
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sorairolake/rshash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsorairolake%2Frshash", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsorairolake%2Frshash'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0237f1e75ab5f8df5ffdedbca8bf241a2f96403c
[INFO] checking sorairolake/rshash 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%2Fsorairolake%2Frshash" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/sorairolake/rshash
[INFO] finished tweaking git repo https://github.com/sorairolake/rshash
[INFO] tweaked toml for git repo https://github.com/sorairolake/rshash written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sorairolake/rshash 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/sorairolake/rshash 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f385b8dbfbfec45a32821b603b0e77c852325832080f67e8bc567832c23a5ea9
[INFO] running `Command { std: "docker" "start" "-a" "f385b8dbfbfec45a32821b603b0e77c852325832080f67e8bc567832c23a5ea9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f385b8dbfbfec45a32821b603b0e77c852325832080f67e8bc567832c23a5ea9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f385b8dbfbfec45a32821b603b0e77c852325832080f67e8bc567832c23a5ea9", kill_on_drop: false }`
[INFO] [stdout] f385b8dbfbfec45a32821b603b0e77c852325832080f67e8bc567832c23a5ea9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9dd8e476055ca892bae19315dd3b3e8c2d8b16355c1b0869a9e635daa6765616
[INFO] running `Command { std: "docker" "start" "-a" "9dd8e476055ca892bae19315dd3b3e8c2d8b16355c1b0869a9e635daa6765616", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]    Compiling rustversion v1.0.6
[INFO] [stderr]    Compiling crossbeam-utils v0.8.6
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]    Compiling anyhow v1.0.52
[INFO] [stderr]    Compiling unicode-bidi v0.3.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.6
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling serde_derive v1.0.133
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]     Checking block-buffer v0.10.0
[INFO] [stderr]     Checking crypto-common v0.1.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]     Checking digest v0.10.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking os_str_bytes v6.0.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling serde_json v1.0.74
[INFO] [stderr]     Checking predicates-core v1.0.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking textwrap v0.14.2
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking whirlpool v0.10.0
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]     Checking dirs-sys v0.3.6
[INFO] [stderr]     Checking difflib v0.4.0
[INFO] [stderr]     Checking normalize-line-endings v0.3.0
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking termtree v0.2.4
[INFO] [stderr]     Checking arrayref v0.3.6
[INFO] [stderr]     Checking keccak v0.1.0
[INFO] [stderr]     Checking predicates-tree v1.0.4
[INFO] [stderr]     Checking fsb v0.1.0
[INFO] [stderr]     Checking directories v4.0.1
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]     Checking sha2 v0.10.1
[INFO] [stderr]     Checking sha-1 v0.10.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]     Checking tiger v0.2.0
[INFO] [stderr]     Checking md2 v0.10.0
[INFO] [stderr]     Checking gost94 v0.10.0
[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]    Compiling libgit2-sys v0.12.26+1.3.0
[INFO] [stderr]    Compiling blake3 v1.3.0
[INFO] [stderr]     Checking sha3 v0.10.0
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking blake2 v0.10.2
[INFO] [stderr]     Checking shabal v0.4.0
[INFO] [stderr]     Checking streebog v0.10.0
[INFO] [stderr]     Checking sm3 v0.4.0
[INFO] [stderr]     Checking groestl v0.10.0
[INFO] [stderr]     Checking ripemd v0.1.0
[INFO] [stderr]     Checking md-5 v0.10.0
[INFO] [stderr]     Checking md4 v0.10.0
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking fastrand v1.6.0
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking tempfile v3.3.0
[INFO] [stderr]     Checking console v0.15.0
[INFO] [stderr]    Compiling vergen v6.0.0
[INFO] [stderr]     Checking predicates v2.1.0
[INFO] [stderr]     Checking dialoguer v0.9.0
[INFO] [stderr]     Checking assert_cmd v2.0.2
[INFO] [stderr]    Compiling darling_core v0.13.1
[INFO] [stderr]     Checking indicatif v0.16.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling enum-iterator-derive v0.7.0
[INFO] [stderr]    Compiling getset v0.1.2
[INFO] [stderr]    Compiling clap_derive v3.0.5
[INFO] [stderr]    Compiling strum_macros v0.23.1
[INFO] [stderr]    Compiling enum-iterator v0.7.0
[INFO] [stderr]    Compiling git2 v0.13.25
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling darling_macro v0.13.1
[INFO] [stderr]    Compiling darling v0.13.1
[INFO] [stderr]    Compiling serde_with_macros v1.5.1
[INFO] [stderr]     Checking strum v0.23.0
[INFO] [stderr]     Checking clap v3.0.5
[INFO] [stderr]    Compiling rshash v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: rshash@0.3.0: "rshash.1" was not generated (failed to execute Asciidoctor: No such file or directory (os error 2))
[INFO] [stderr] warning: rshash@0.3.0: "rshash-config.toml.5" was not generated (failed to execute Asciidoctor: No such file or directory (os error 2))
[INFO] [stderr]     Checking clap_complete v3.0.2
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking serde_with v1.11.0
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/cli.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 | /     /// Output to <FILE> instead of stdout.
[INFO] [stdout] 72 | |     #[clap(short, long, value_name = "FILE")]
[INFO] [stdout] 73 | |     pub output: Option<PathBuf>,
[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<PathBuf, Infallible>
[INFO] [stdout]    --> src/cli.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 100 | /     /// Input from <FILE>.
[INFO] [stdout] 101 | |     #[clap(value_name = "FILE")]
[INFO] [stdout] 102 | |     pub input: Vec<PathBuf>,
[INFO] [stdout]     | |___________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: rshash@0.3.0: "rshash.1" was not generated (failed to execute Asciidoctor: No such file or directory (os error 2))
[INFO] [stderr] warning: rshash@0.3.0: "rshash-config.toml.5" was not generated (failed to execute Asciidoctor: No such file or directory (os error 2))
[INFO] [stderr] error: could not compile `rshash` (bin "rshash") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/cli.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 | /     /// Output to <FILE> instead of stdout.
[INFO] [stdout] 72 | |     #[clap(short, long, value_name = "FILE")]
[INFO] [stdout] 73 | |     pub output: Option<PathBuf>,
[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<PathBuf, Infallible>
[INFO] [stdout]    --> src/cli.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 100 | /     /// Input from <FILE>.
[INFO] [stdout] 101 | |     #[clap(value_name = "FILE")]
[INFO] [stdout] 102 | |     pub input: Vec<PathBuf>,
[INFO] [stdout]     | |___________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: rshash@0.3.0: "rshash.1" was not generated (failed to execute Asciidoctor: No such file or directory (os error 2))
[INFO] [stderr] warning: rshash@0.3.0: "rshash-config.toml.5" was not generated (failed to execute Asciidoctor: No such file or directory (os error 2))
[INFO] [stderr] error: could not compile `rshash` (bin "rshash" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "9dd8e476055ca892bae19315dd3b3e8c2d8b16355c1b0869a9e635daa6765616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dd8e476055ca892bae19315dd3b3e8c2d8b16355c1b0869a9e635daa6765616", kill_on_drop: false }`
[INFO] [stdout] 9dd8e476055ca892bae19315dd3b3e8c2d8b16355c1b0869a9e635daa6765616
