[INFO] cloning repository https://github.com/AlexToghe/RustSalsaSteg
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlexToghe/RustSalsaSteg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexToghe%2FRustSalsaSteg", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexToghe%2FRustSalsaSteg'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2ce9c9e3a17ea330e76719f05eccfac2df5e0bf3
[INFO] documenting AlexToghe/RustSalsaSteg against 1.90.0 for beta-rustdoc-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexToghe%2FRustSalsaSteg" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AlexToghe/RustSalsaSteg
[INFO] finished tweaking git repo https://github.com/AlexToghe/RustSalsaSteg
[INFO] tweaked toml for git repo https://github.com/AlexToghe/RustSalsaSteg written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AlexToghe/RustSalsaSteg on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AlexToghe/RustSalsaSteg 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e38c8a61a97af09b98b15cb8009245f785c3ae1bcf98ef42f40447f8e700cf47
[INFO] running `Command { std: "docker" "start" "-a" "e38c8a61a97af09b98b15cb8009245f785c3ae1bcf98ef42f40447f8e700cf47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e38c8a61a97af09b98b15cb8009245f785c3ae1bcf98ef42f40447f8e700cf47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e38c8a61a97af09b98b15cb8009245f785c3ae1bcf98ef42f40447f8e700cf47", kill_on_drop: false }`
[INFO] [stdout] e38c8a61a97af09b98b15cb8009245f785c3ae1bcf98ef42f40447f8e700cf47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89184fa9d1b47fb1dd65a2bdc6bdd75ab50fc961ab393bff4e82d5e7425d1e1c
[INFO] running `Command { std: "docker" "start" "-a" "89184fa9d1b47fb1dd65a2bdc6bdd75ab50fc961ab393bff4e82d5e7425d1e1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]  Documenting Salsa20Stego v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.58s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/Salsa20Stego/index.html
[INFO] running `Command { std: "docker" "inspect" "89184fa9d1b47fb1dd65a2bdc6bdd75ab50fc961ab393bff4e82d5e7425d1e1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89184fa9d1b47fb1dd65a2bdc6bdd75ab50fc961ab393bff4e82d5e7425d1e1c", kill_on_drop: false }`
[INFO] [stdout] 89184fa9d1b47fb1dd65a2bdc6bdd75ab50fc961ab393bff4e82d5e7425d1e1c
