[INFO] cloning repository https://github.com/mycognosist/mbus_write [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mycognosist/mbus_write" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmycognosist%2Fmbus_write", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmycognosist%2Fmbus_write'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 92f02d493ec15f7fa51cc921feba6d59bfc3545b [INFO] checking mycognosist/mbus_write against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmycognosist%2Fmbus_write" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mycognosist/mbus_write on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mycognosist/mbus_write [INFO] finished tweaking git repo https://github.com/mycognosist/mbus_write [INFO] tweaked toml for git repo https://github.com/mycognosist/mbus_write written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mycognosist/mbus_write already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-serial v0.8.0 [INFO] [stderr] Downloaded log v0.4.2 [INFO] [stderr] Downloaded tokio-io v0.1.7 [INFO] [stderr] Downloaded bytes v0.4.8 [INFO] [stderr] Downloaded tokio-reactor v0.1.2 [INFO] [stderr] Downloaded mio-serial v0.8.0 [INFO] [stderr] Downloaded serialport v2.3.0 [INFO] [stderr] Downloaded ktmw32-sys v0.1.1 [INFO] [stderr] Downloaded ioctl-rs v0.1.6 [INFO] [stderr] Downloaded tokio-codec v0.1.0 [INFO] [stderr] Downloaded winreg v0.4.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.4.3 [INFO] [stderr] Downloaded tokio-threadpool v0.1.4 [INFO] [stderr] Downloaded libc v0.2.42 [INFO] [stderr] Downloaded tokio v0.1.7 [INFO] [stderr] Downloaded socket2 v0.3.7 [INFO] [stderr] Downloaded aho-corasick v0.6.5 [INFO] [stderr] Downloaded serialport v1.0.1 [INFO] [stderr] Downloaded termios v0.2.2 [INFO] [stderr] Downloaded mio-serial v0.6.0 [INFO] [stderr] Downloaded tokio-udp v0.1.1 [INFO] [stderr] Downloaded tokio-timer v0.2.4 [INFO] [stderr] Downloaded tokio-serial v0.6.0 [INFO] [stderr] Downloaded miow v0.3.1 [INFO] [stderr] Downloaded lazy_static v1.0.1 [INFO] [stderr] Downloaded tokio-fs v0.1.1 [INFO] [stderr] Downloaded mach v0.0.5 [INFO] [stderr] Downloaded tokio-modbus v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df0744a547db86e6d440e96af5139f93190d138a2dc4fa9d79cfbea86c02dede [INFO] running `Command { std: "docker" "start" "-a" "df0744a547db86e6d440e96af5139f93190d138a2dc4fa9d79cfbea86c02dede", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df0744a547db86e6d440e96af5139f93190d138a2dc4fa9d79cfbea86c02dede", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df0744a547db86e6d440e96af5139f93190d138a2dc4fa9d79cfbea86c02dede", kill_on_drop: false }` [INFO] [stdout] df0744a547db86e6d440e96af5139f93190d138a2dc4fa9d79cfbea86c02dede [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e9b0258c41432a519c247cb62edfb71d9d17779d474bbc1ac779e057c8c0057 [INFO] running `Command { std: "docker" "start" "-a" "1e9b0258c41432a519c247cb62edfb71d9d17779d474bbc1ac779e057c8c0057", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Checking cfg-if v0.1.4 [INFO] [stderr] Checking lazy_static v1.0.1 [INFO] [stderr] Compiling nix v0.10.0 [INFO] [stderr] Checking bitflags v1.0.3 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking smallvec v0.2.1 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking take v0.1.0 [INFO] [stderr] Checking tokio-timer v0.2.4 [INFO] [stderr] Checking log v0.4.2 [INFO] [stderr] Checking crossbeam-utils v0.3.2 [INFO] [stderr] Checking crossbeam-epoch v0.4.3 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking crossbeam-deque v0.3.1 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking termios v0.2.2 [INFO] [stderr] Checking ioctl-rs v0.1.6 [INFO] [stderr] Checking atty v0.2.10 [INFO] [stderr] Checking bytes v0.4.8 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking mio v0.6.14 [INFO] [stderr] Checking libudev v0.2.0 [INFO] [stderr] Checking tokio-io v0.1.7 [INFO] [stderr] Checking serialport v1.0.1 [INFO] [stderr] Checking tokio-threadpool v0.1.4 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking tokio-codec v0.1.0 [INFO] [stderr] Checking tokio-reactor v0.1.2 [INFO] [stderr] Checking mio-serial v0.6.0 [INFO] [stderr] Checking tokio-fs v0.1.1 [INFO] [stderr] Checking tokio-udp v0.1.1 [INFO] [stderr] Checking tokio-tcp v0.1.0 [INFO] [stderr] Checking tokio v0.1.7 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking tokio-serial v0.6.0 [INFO] [stderr] Checking tokio-modbus v0.2.1 [INFO] [stderr] Checking serialport v2.3.0 [INFO] [stderr] Checking mio-serial v0.8.0 [INFO] [stderr] Checking tokio-serial v0.8.0 [INFO] [stderr] Checking mbus_write v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:76:36 [INFO] [stdout] | [INFO] [stdout] 76 | let task = Client::connect_rtu(port, modbus_addr, &handle).and_then(|client| { [INFO] [stdout] | ------------------- ^^^^ expected `tokio_serial::unix::Serial`, found `tokio_serial::Serial` [INFO] [stdout] | | [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] = note: `tokio_serial::Serial` and `tokio_serial::unix::Serial` have similar names, but are actually distinct types [INFO] [stdout] note: `tokio_serial::Serial` is defined in crate `tokio_serial` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-serial-0.8.0/src/lib.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | pub struct Serial { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: `tokio_serial::unix::Serial` is defined in crate `tokio_serial` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-serial-0.6.0/src/unix.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Serial { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: associated function defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-modbus-0.2.1/src/client.rs:93:12 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn connect_rtu( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:76:36 [INFO] [stdout] | [INFO] [stdout] 76 | let task = Client::connect_rtu(port, modbus_addr, &handle).and_then(|client| { [INFO] [stdout] | ------------------- ^^^^ expected `tokio_serial::unix::Serial`, found `tokio_serial::Serial` [INFO] [stdout] | | [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] = note: `tokio_serial::Serial` and `tokio_serial::unix::Serial` have similar names, but are actually distinct types [INFO] [stdout] note: `tokio_serial::Serial` is defined in crate `tokio_serial` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-serial-0.8.0/src/lib.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | pub struct Serial { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: `tokio_serial::unix::Serial` is defined in crate `tokio_serial` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-serial-0.6.0/src/unix.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Serial { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: associated function defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-modbus-0.2.1/src/client.rs:93:12 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn connect_rtu( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mbus_write` (bin "mbus_write" test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `mbus_write` (bin "mbus_write") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "1e9b0258c41432a519c247cb62edfb71d9d17779d474bbc1ac779e057c8c0057", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e9b0258c41432a519c247cb62edfb71d9d17779d474bbc1ac779e057c8c0057", kill_on_drop: false }` [INFO] [stdout] 1e9b0258c41432a519c247cb62edfb71d9d17779d474bbc1ac779e057c8c0057