[INFO] cloning repository https://github.com/Noah-Kennedy/test_i2c
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Noah-Kennedy/test_i2c" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoah-Kennedy%2Ftest_i2c", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoah-Kennedy%2Ftest_i2c'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1c0749c45a6c5828761bf026a663d856993d35f8
[INFO] checking Noah-Kennedy/test_i2c against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoah-Kennedy%2Ftest_i2c" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Noah-Kennedy/test_i2c 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/Noah-Kennedy/test_i2c
[INFO] finished tweaking git repo https://github.com/Noah-Kennedy/test_i2c
[INFO] tweaked toml for git repo https://github.com/Noah-Kennedy/test_i2c written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/Noah-Kennedy/test_i2c 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 17f42977f22f64de9b3b42a2dea4b71d2e7807a05a9c6c45e9d8c6c8bd8549fb
[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" "17f42977f22f64de9b3b42a2dea4b71d2e7807a05a9c6c45e9d8c6c8bd8549fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17f42977f22f64de9b3b42a2dea4b71d2e7807a05a9c6c45e9d8c6c8bd8549fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17f42977f22f64de9b3b42a2dea4b71d2e7807a05a9c6c45e9d8c6c8bd8549fb", kill_on_drop: false }`
[INFO] [stdout] 17f42977f22f64de9b3b42a2dea4b71d2e7807a05a9c6c45e9d8c6c8bd8549fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 31ec472ae7ad0c357e405257ba6c0f284720c3b88b977da763172f6f4fc9a3b0
[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" "31ec472ae7ad0c357e405257ba6c0f284720c3b88b977da763172f6f4fc9a3b0", kill_on_drop: false }`
[INFO] [stderr]     Checking rppal v0.8.0
[INFO] [stderr]     Checking test_i2c v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.49s
[INFO] running `Command { std: "docker" "inspect" "31ec472ae7ad0c357e405257ba6c0f284720c3b88b977da763172f6f4fc9a3b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31ec472ae7ad0c357e405257ba6c0f284720c3b88b977da763172f6f4fc9a3b0", kill_on_drop: false }`
[INFO] [stdout] 31ec472ae7ad0c357e405257ba6c0f284720c3b88b977da763172f6f4fc9a3b0