[INFO] cloning repository https://github.com/mmmpa/rs_epd01504 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mmmpa/rs_epd01504" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmmpa%2Frs_epd01504", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmmpa%2Frs_epd01504'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e62a1ba7920a93f731318555611dc81bf920e33b [INFO] checking mmmpa/rs_epd01504 against try#6f12b8fe67b4eed2e838dab803ed9493b9d62c0f for pr-79073 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmmpa%2Frs_epd01504" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mmmpa/rs_epd01504 on toolchain 6f12b8fe67b4eed2e838dab803ed9493b9d62c0f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mmmpa/rs_epd01504 [INFO] finished tweaking git repo https://github.com/mmmpa/rs_epd01504 [INFO] tweaked toml for git repo https://github.com/mmmpa/rs_epd01504 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/mmmpa/rs_epd01504 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/mmmpa/poor_gpio` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "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] 7c19d6fc141353a58e46005a793b998202e1a069f0dbf3562789cfd16c740f8f [INFO] running `Command { std: "docker" "start" "-a" "7c19d6fc141353a58e46005a793b998202e1a069f0dbf3562789cfd16c740f8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c19d6fc141353a58e46005a793b998202e1a069f0dbf3562789cfd16c740f8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c19d6fc141353a58e46005a793b998202e1a069f0dbf3562789cfd16c740f8f", kill_on_drop: false }` [INFO] [stdout] 7c19d6fc141353a58e46005a793b998202e1a069f0dbf3562789cfd16c740f8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c68eb8e5f20454140687c5fa71b63ba80b19c001ba0a43c4443e23cd5b8318b [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" "7c68eb8e5f20454140687c5fa71b63ba80b19c001ba0a43c4443e23cd5b8318b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking signal-hook-registry v1.2.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking spidev v0.4.0 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling async-trait v0.1.36 [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Checking pin-project v0.4.23 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking poor_gpio v0.1.0 (https://github.com/mmmpa/poor_gpio#34fc77b4) [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking epd01504 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.24s [INFO] running `Command { std: "docker" "inspect" "7c68eb8e5f20454140687c5fa71b63ba80b19c001ba0a43c4443e23cd5b8318b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c68eb8e5f20454140687c5fa71b63ba80b19c001ba0a43c4443e23cd5b8318b", kill_on_drop: false }` [INFO] [stdout] 7c68eb8e5f20454140687c5fa71b63ba80b19c001ba0a43c4443e23cd5b8318b