[INFO] updating cached repository https://github.com/frizensami/rust-gcs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d62076621c2410b4a1fe00303e90b61bf74b4432
[INFO] testing frizensami/rust-gcs against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrizensami%2Frust-gcs" "work/builds/worker-0/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/frizensami/rust-gcs on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/frizensami/rust-gcs
[INFO] finished tweaking git repo https://github.com/frizensami/rust-gcs
[INFO] tweaked toml for git repo https://github.com/frizensami/rust-gcs written to work/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/frizensami/rust-gcs already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] d914b66cb301b181721d1cdfe21bc8fe5391bfa134edcca2bdb780746ab13d03
[INFO] running `"docker" "start" "-a" "d914b66cb301b181721d1cdfe21bc8fe5391bfa134edcca2bdb780746ab13d03"`
[INFO] [stderr]    Compiling crc16 v0.3.3
[INFO] [stderr]    Compiling bitflags v0.3.3
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling xml-rs v0.2.2
[INFO] [stderr]    Compiling mavlink v0.4.2 (https://github.com/frizensami/rust-mavlink#ae50d341)
[INFO] [stderr]    Compiling rust-gcs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/vehicle.rs:11:26
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub conn: Option<Box<mavlink::MavConnection + Sync + Send>>,
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn mavlink::MavConnection + Sync + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `mavlink::combined`
[INFO] [stderr]  --> src/vehiclemanager.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use mavlink::combined;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/vehicle.rs:35:13
[INFO] [stderr]    |
[INFO] [stderr] 35 |                return match conn.recv() {
[INFO] [stderr]    |  ______________^______-
[INFO] [stderr]    | | _____________|
[INFO] [stderr]    | ||
[INFO] [stderr] 36 | ||                 Ok(msg) => { self.set_reconnect_requested(false); return Some(msg); },
[INFO] [stderr] 37 | ||                 Err(_)  => { self.set_reconnect_requested(true); println!("Vehicle: try recv fail - reconnect requested"); return None;  }
[INFO] [stderr] 38 | ||             }
[INFO] [stderr]    | ||             ^
[INFO] [stderr]    | ||_____________|
[INFO] [stderr]    | |______________unreachable expression
[INFO] [stderr]    |                any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.76s
[INFO] running `"docker" "inspect" "d914b66cb301b181721d1cdfe21bc8fe5391bfa134edcca2bdb780746ab13d03"`
[INFO] running `"docker" "rm" "-f" "d914b66cb301b181721d1cdfe21bc8fe5391bfa134edcca2bdb780746ab13d03"`
[INFO] [stdout] d914b66cb301b181721d1cdfe21bc8fe5391bfa134edcca2bdb780746ab13d03
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] e43c3dfc9b8d9eb87d9f15c24d2c862d3d809ba566e517006aa3910533f9621f
[INFO] running `"docker" "start" "-a" "e43c3dfc9b8d9eb87d9f15c24d2c862d3d809ba566e517006aa3910533f9621f"`
[INFO] [stderr]    Compiling rust-gcs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/vehicle.rs:11:26
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub conn: Option<Box<mavlink::MavConnection + Sync + Send>>,
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn mavlink::MavConnection + Sync + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `mavlink::combined`
[INFO] [stderr]  --> src/vehiclemanager.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use mavlink::combined;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/vehicle.rs:35:13
[INFO] [stderr]    |
[INFO] [stderr] 35 |                return match conn.recv() {
[INFO] [stderr]    |  ______________^______-
[INFO] [stderr]    | | _____________|
[INFO] [stderr]    | ||
[INFO] [stderr] 36 | ||                 Ok(msg) => { self.set_reconnect_requested(false); return Some(msg); },
[INFO] [stderr] 37 | ||                 Err(_)  => { self.set_reconnect_requested(true); println!("Vehicle: try recv fail - reconnect requested"); return None;  }
[INFO] [stderr] 38 | ||             }
[INFO] [stderr]    | ||             ^
[INFO] [stderr]    | ||_____________|
[INFO] [stderr]    | |______________unreachable expression
[INFO] [stderr]    |                any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "e43c3dfc9b8d9eb87d9f15c24d2c862d3d809ba566e517006aa3910533f9621f"`
[INFO] running `"docker" "rm" "-f" "e43c3dfc9b8d9eb87d9f15c24d2c862d3d809ba566e517006aa3910533f9621f"`
[INFO] [stdout] e43c3dfc9b8d9eb87d9f15c24d2c862d3d809ba566e517006aa3910533f9621f
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 5016396a10c28819f22d1ad4897870b6da2149e5dd47d970b34ff0b29a165312
[INFO] running `"docker" "start" "-a" "5016396a10c28819f22d1ad4897870b6da2149e5dd47d970b34ff0b29a165312"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_gcs-7281df28bb61738f
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5016396a10c28819f22d1ad4897870b6da2149e5dd47d970b34ff0b29a165312"`
[INFO] running `"docker" "rm" "-f" "5016396a10c28819f22d1ad4897870b6da2149e5dd47d970b34ff0b29a165312"`
[INFO] [stdout] 5016396a10c28819f22d1ad4897870b6da2149e5dd47d970b34ff0b29a165312