[INFO] cloning repository https://github.com/edott93/cryptpic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/edott93/cryptpic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedott93%2Fcryptpic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedott93%2Fcryptpic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c18af9d8dc9b8228ca09e1fd040f03b31db9dd24
[INFO] checking edott93/cryptpic against master#4fa76a4a7742bb9c1febe33019f5a9e7e4839a65 for pr-83744
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedott93%2Fcryptpic" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/edott93/cryptpic on toolchain 4fa76a4a7742bb9c1febe33019f5a9e7e4839a65
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/edott93/cryptpic
[INFO] finished tweaking git repo https://github.com/edott93/cryptpic
[INFO] tweaked toml for git repo https://github.com/edott93/cryptpic written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/edott93/cryptpic already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 452e1f1c2b509e5ed4258734d58957e87d1d1f2e417b445e9e0755471a993947
[INFO] running `Command { std: "docker" "start" "-a" "452e1f1c2b509e5ed4258734d58957e87d1d1f2e417b445e9e0755471a993947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "452e1f1c2b509e5ed4258734d58957e87d1d1f2e417b445e9e0755471a993947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "452e1f1c2b509e5ed4258734d58957e87d1d1f2e417b445e9e0755471a993947", kill_on_drop: false }`
[INFO] [stdout] 452e1f1c2b509e5ed4258734d58957e87d1d1f2e417b445e9e0755471a993947
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 665009e6493ae832e90dfa87d49c3c64e5d6f4aa0ac9cd5e6a7ac1f92ae6bb8a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "665009e6493ae832e90dfa87d49c3c64e5d6f4aa0ac9cd5e6a7ac1f92ae6bb8a", kill_on_drop: false }`
[INFO] [stderr]     Checking cryptpic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "665009e6493ae832e90dfa87d49c3c64e5d6f4aa0ac9cd5e6a7ac1f92ae6bb8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "665009e6493ae832e90dfa87d49c3c64e5d6f4aa0ac9cd5e6a7ac1f92ae6bb8a", kill_on_drop: false }`
[INFO] [stdout] 665009e6493ae832e90dfa87d49c3c64e5d6f4aa0ac9cd5e6a7ac1f92ae6bb8a