[INFO] cloning repository https://github.com/JuanMarchetto/practical_cryptography_for_developers_in_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JuanMarchetto/practical_cryptography_for_developers_in_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJuanMarchetto%2Fpractical_cryptography_for_developers_in_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJuanMarchetto%2Fpractical_cryptography_for_developers_in_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9be9c565aba1a5592104aa9bd4e2bedd0d33f2a6
[INFO] checking JuanMarchetto/practical_cryptography_for_developers_in_rust/9be9c565aba1a5592104aa9bd4e2bedd0d33f2a6 against master#55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d for pr-146300
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJuanMarchetto%2Fpractical_cryptography_for_developers_in_rust" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/JuanMarchetto/practical_cryptography_for_developers_in_rust
[INFO] finished tweaking git repo https://github.com/JuanMarchetto/practical_cryptography_for_developers_in_rust
[INFO] tweaked toml for git repo https://github.com/JuanMarchetto/practical_cryptography_for_developers_in_rust written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/JuanMarchetto/practical_cryptography_for_developers_in_rust on toolchain 55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/JuanMarchetto/practical_cryptography_for_developers_in_rust 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" "+55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded whirlpool v0.10.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41de6f2ce6b70fb85a867d701242d32fb9b2809d36446cb405bc94f7918172d1
[INFO] running `Command { std: "docker" "start" "-a" "41de6f2ce6b70fb85a867d701242d32fb9b2809d36446cb405bc94f7918172d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41de6f2ce6b70fb85a867d701242d32fb9b2809d36446cb405bc94f7918172d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41de6f2ce6b70fb85a867d701242d32fb9b2809d36446cb405bc94f7918172d1", kill_on_drop: false }`
[INFO] [stdout] 41de6f2ce6b70fb85a867d701242d32fb9b2809d36446cb405bc94f7918172d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c54e2ebcf33b43bf7f96c52e871bf9331976bd6b02e5e595ef1d67141b457eb0
[INFO] running `Command { std: "docker" "start" "-a" "c54e2ebcf33b43bf7f96c52e871bf9331976bd6b02e5e595ef1d67141b457eb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling cc v1.0.97
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking ripemd v0.1.3
[INFO] [stderr]     Checking whirlpool v0.10.4
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking practical_cryptography_for_developers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.51s
[INFO] running `Command { std: "docker" "inspect" "c54e2ebcf33b43bf7f96c52e871bf9331976bd6b02e5e595ef1d67141b457eb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c54e2ebcf33b43bf7f96c52e871bf9331976bd6b02e5e595ef1d67141b457eb0", kill_on_drop: false }`
[INFO] [stdout] c54e2ebcf33b43bf7f96c52e871bf9331976bd6b02e5e595ef1d67141b457eb0