[INFO] cloning repository https://github.com/kmcallister/rpi-battery-monitor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kmcallister/rpi-battery-monitor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkmcallister%2Frpi-battery-monitor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkmcallister%2Frpi-battery-monitor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ba6dc445e9f8b9ea4f3afd7413d136894169b762
[INFO] testing kmcallister/rpi-battery-monitor against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkmcallister%2Frpi-battery-monitor" "/workspace/builds/worker-69/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-69/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kmcallister/rpi-battery-monitor on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kmcallister/rpi-battery-monitor
[INFO] finished tweaking git repo https://github.com/kmcallister/rpi-battery-monitor
[INFO] tweaked toml for git repo https://github.com/kmcallister/rpi-battery-monitor written to /workspace/builds/worker-69/source/Cargo.toml
[INFO] crate git repo https://github.com/kmcallister/rpi-battery-monitor already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--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-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d379bc02a350c7f15e9f28ef33a662bd7d46d33199feb59de1be06061b226743
[INFO] running `Command { std: "docker" "start" "-a" "d379bc02a350c7f15e9f28ef33a662bd7d46d33199feb59de1be06061b226743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d379bc02a350c7f15e9f28ef33a662bd7d46d33199feb59de1be06061b226743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d379bc02a350c7f15e9f28ef33a662bd7d46d33199feb59de1be06061b226743", kill_on_drop: false }`
[INFO] [stdout] d379bc02a350c7f15e9f28ef33a662bd7d46d33199feb59de1be06061b226743
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83aba51aad9872a466a2c746d1d4b5d63d7de2ee8173973c55e5f5f4ea6db3d8
[INFO] running `Command { std: "docker" "start" "-a" "83aba51aad9872a466a2c746d1d4b5d63d7de2ee8173973c55e5f5f4ea6db3d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.24
[INFO] [stderr]    Compiling gcc v0.3.51
[INFO] [stderr]    Compiling errno v0.2.3
[INFO] [stderr]    Compiling time v0.1.37
[INFO] [stderr]    Compiling rpi-battery-monitor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: src/cbits.c: In function 'gpio_init':
[INFO] [stderr] warning: src/cbits.c:61:35: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
[INFO] [stderr] warning:    61 |         printf("mmap error %d\n", (int) gpio_map);
[INFO] [stderr] warning:       |                                   ^
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "83aba51aad9872a466a2c746d1d4b5d63d7de2ee8173973c55e5f5f4ea6db3d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83aba51aad9872a466a2c746d1d4b5d63d7de2ee8173973c55e5f5f4ea6db3d8", kill_on_drop: false }`
[INFO] [stdout] 83aba51aad9872a466a2c746d1d4b5d63d7de2ee8173973c55e5f5f4ea6db3d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d95d267e2e4c1535f423b47f21be970af013d4da9ac9ff9683bb73cb7140e33
[INFO] running `Command { std: "docker" "start" "-a" "6d95d267e2e4c1535f423b47f21be970af013d4da9ac9ff9683bb73cb7140e33", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: src/cbits.c: In function 'gpio_init':
[INFO] [stderr] warning: src/cbits.c:61:35: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
[INFO] [stderr] warning:    61 |         printf("mmap error %d\n", (int) gpio_map);
[INFO] [stderr] warning:       |                                   ^
[INFO] [stderr]    Compiling rpi-battery-monitor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "6d95d267e2e4c1535f423b47f21be970af013d4da9ac9ff9683bb73cb7140e33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d95d267e2e4c1535f423b47f21be970af013d4da9ac9ff9683bb73cb7140e33", kill_on_drop: false }`
[INFO] [stdout] 6d95d267e2e4c1535f423b47f21be970af013d4da9ac9ff9683bb73cb7140e33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 16a91fd3a2bc667b4a5d1e0c0e973bbe7e22ed951908d3b2dfe0cc4653fb1f03
[INFO] running `Command { std: "docker" "start" "-a" "16a91fd3a2bc667b4a5d1e0c0e973bbe7e22ed951908d3b2dfe0cc4653fb1f03", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: src/cbits.c: In function 'gpio_init':
[INFO] [stderr] warning: src/cbits.c:61:35: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
[INFO] [stderr] warning:    61 |         printf("mmap error %d\n", (int) gpio_map);
[INFO] [stderr] warning:       |                                   ^
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.19s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rpi_battery_monitor-32df916d32d85b15)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "16a91fd3a2bc667b4a5d1e0c0e973bbe7e22ed951908d3b2dfe0cc4653fb1f03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16a91fd3a2bc667b4a5d1e0c0e973bbe7e22ed951908d3b2dfe0cc4653fb1f03", kill_on_drop: false }`
[INFO] [stdout] 16a91fd3a2bc667b4a5d1e0c0e973bbe7e22ed951908d3b2dfe0cc4653fb1f03