[INFO] cloning repository https://github.com/ClubRobotInsat/robot_cli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ClubRobotInsat/robot_cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClubRobotInsat%2Frobot_cli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClubRobotInsat%2Frobot_cli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] da68ed757ca35aac1e022113b750ba3a0cdee92d
[INFO] checking ClubRobotInsat/robot_cli against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClubRobotInsat%2Frobot_cli" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ClubRobotInsat/robot_cli on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ClubRobotInsat/robot_cli
[INFO] finished tweaking git repo https://github.com/ClubRobotInsat/robot_cli
[INFO] tweaked toml for git repo https://github.com/ClubRobotInsat/robot_cli written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/ClubRobotInsat/robot_cli already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c3f0494c599087556a624539ad5e64b33191fa16d2cbc26f8f2d6d9ed11367d
[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" "5c3f0494c599087556a624539ad5e64b33191fa16d2cbc26f8f2d6d9ed11367d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c3f0494c599087556a624539ad5e64b33191fa16d2cbc26f8f2d6d9ed11367d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c3f0494c599087556a624539ad5e64b33191fa16d2cbc26f8f2d6d9ed11367d", kill_on_drop: false }`
[INFO] [stdout] 5c3f0494c599087556a624539ad5e64b33191fa16d2cbc26f8f2d6d9ed11367d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a27f25895bcac3de5bf9a1620204d06bed5e5bcfb06d0120c42410520fa2aa5
[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" "1a27f25895bcac3de5bf9a1620204d06bed5e5bcfb06d0120c42410520fa2aa5", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling heapless v0.4.4
[INFO] [stderr]    Compiling serde v1.0.91
[INFO] [stderr]    Compiling librobot v0.2.0 (https://github.com/ClubRobotINSAT/librobot#f3761b11)
[INFO] [stderr]     Checking embedded-hal v0.2.3
[INFO] [stderr]     Checking generic-array v0.11.1
[INFO] [stderr]     Checking generic-array v0.13.0
[INFO] [stderr]     Checking as-slice v0.1.0
[INFO] [stderr]     Checking qei v1.0.2
[INFO] [stderr]     Checking micromath v0.3.1
[INFO] [stderr]     Checking hash32 v0.1.0
[INFO] [stderr]     Checking w5500 v0.1.6
[INFO] [stderr]    Compiling serde_derive v1.0.91
[INFO] [stderr]     Checking serde-json-core v0.0.1 (https://github.com/japaric/serde-json-core#f2481c14)
[INFO] [stderr]     Checking robot_helper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.72s
[INFO] running `Command { std: "docker" "inspect" "1a27f25895bcac3de5bf9a1620204d06bed5e5bcfb06d0120c42410520fa2aa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a27f25895bcac3de5bf9a1620204d06bed5e5bcfb06d0120c42410520fa2aa5", kill_on_drop: false }`
[INFO] [stdout] 1a27f25895bcac3de5bf9a1620204d06bed5e5bcfb06d0120c42410520fa2aa5