[INFO] fetching crate crazyflie-link 0.2.1... [INFO] testing crazyflie-link-0.2.1 against 1.59.0 for beta-1.60-1 [INFO] extracting crate crazyflie-link 0.2.1 into /workspace/builds/worker-72/source [INFO] validating manifest of crates.io crate crazyflie-link 0.2.1 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate crazyflie-link 0.2.1 [INFO] finished tweaking crates.io crate crazyflie-link 0.2.1 [INFO] tweaked toml for crates.io crate crazyflie-link 0.2.1 written to /workspace/builds/worker-72/source/Cargo.toml [INFO] crate crates.io crate crazyflie-link 0.2.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 59daad4f3db8090f2469edf653abb2322417d4c2286fb21deb3c304c4ee35345 [INFO] running `Command { std: "docker" "start" "-a" "59daad4f3db8090f2469edf653abb2322417d4c2286fb21deb3c304c4ee35345", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "59daad4f3db8090f2469edf653abb2322417d4c2286fb21deb3c304c4ee35345", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59daad4f3db8090f2469edf653abb2322417d4c2286fb21deb3c304c4ee35345", kill_on_drop: false }` [INFO] [stdout] 59daad4f3db8090f2469edf653abb2322417d4c2286fb21deb3c304c4ee35345 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e4acbf2dcb4fd90d9de5eaf6d857235a4b03233a7d5397e8dfe726fff13f89a [INFO] running `Command { std: "docker" "start" "-a" "0e4acbf2dcb4fd90d9de5eaf6d857235a4b03233a7d5397e8dfe726fff13f89a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling libc v0.2.106 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling fastrand v1.5.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling rusb v0.8.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling async-lock v2.4.0 [INFO] [stderr] Compiling tinyvec v1.5.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.8 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling spin v0.9.2 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling libusb1-sys v0.5.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling async_executors v0.4.2 [INFO] [stderr] Compiling nanorand v0.6.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling ctor v0.1.21 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling blanket v0.2.0 [INFO] [stderr] Compiling polling v2.1.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling pin-project v1.0.8 [INFO] [stderr] Compiling flume v0.10.9 [INFO] [stderr] Compiling async-global-executor v2.0.2 [INFO] [stderr] Compiling async-process v1.2.0 [INFO] [stderr] Compiling crazyradio v0.2.0 [INFO] [stderr] Compiling async-std v1.10.0 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling crazyflie-link v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.05s [INFO] running `Command { std: "docker" "inspect" "0e4acbf2dcb4fd90d9de5eaf6d857235a4b03233a7d5397e8dfe726fff13f89a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e4acbf2dcb4fd90d9de5eaf6d857235a4b03233a7d5397e8dfe726fff13f89a", kill_on_drop: false }` [INFO] [stdout] 0e4acbf2dcb4fd90d9de5eaf6d857235a4b03233a7d5397e8dfe726fff13f89a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eba049ecebaad208ca8af6a451e6376eae4faf087aab06f26876141e5ac11816 [INFO] running `Command { std: "docker" "start" "-a" "eba049ecebaad208ca8af6a451e6376eae4faf087aab06f26876141e5ac11816", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling anyhow v1.0.45 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling structopt v0.3.25 [INFO] [stderr] Compiling crazyflie-link v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> examples/bootloader.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | id: u8, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `protocol_version` [INFO] [stdout] --> examples/bootloader.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | protocol_version: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `page_size` [INFO] [stdout] --> examples/bootloader.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | page_size: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `buffer_pages` [INFO] [stdout] --> examples/bootloader.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | buffer_pages: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `flash_pages` [INFO] [stdout] --> examples/bootloader.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | flash_pages: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `start_page` [INFO] [stdout] --> examples/bootloader.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | start_page: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cpuid` [INFO] [stdout] --> examples/bootloader.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | cpuid: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.34s [INFO] running `Command { std: "docker" "inspect" "eba049ecebaad208ca8af6a451e6376eae4faf087aab06f26876141e5ac11816", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eba049ecebaad208ca8af6a451e6376eae4faf087aab06f26876141e5ac11816", kill_on_drop: false }` [INFO] [stdout] eba049ecebaad208ca8af6a451e6376eae4faf087aab06f26876141e5ac11816 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ef0161ce54dd00ea6401158ba49dcb1d33575a64d97dc00cb4523c64feb62ac6 [INFO] running `Command { std: "docker" "start" "-a" "ef0161ce54dd00ea6401158ba49dcb1d33575a64d97dc00cb4523c64feb62ac6", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `id` [INFO] [stderr] --> examples/bootloader.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | id: u8, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `protocol_version` [INFO] [stderr] --> examples/bootloader.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | protocol_version: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `page_size` [INFO] [stderr] --> examples/bootloader.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | page_size: u16, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `buffer_pages` [INFO] [stderr] --> examples/bootloader.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | buffer_pages: u16, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `flash_pages` [INFO] [stderr] --> examples/bootloader.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | flash_pages: u16, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `start_page` [INFO] [stderr] --> examples/bootloader.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | start_page: u16, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `cpuid` [INFO] [stderr] --> examples/bootloader.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | cpuid: u16, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `crazyflie-link` (example "bootloader") generated 7 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/crazyflie_link-eb5788134e993395) [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] [stderr] Doc-tests crazyflie-link [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 19) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ef0161ce54dd00ea6401158ba49dcb1d33575a64d97dc00cb4523c64feb62ac6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef0161ce54dd00ea6401158ba49dcb1d33575a64d97dc00cb4523c64feb62ac6", kill_on_drop: false }` [INFO] [stdout] ef0161ce54dd00ea6401158ba49dcb1d33575a64d97dc00cb4523c64feb62ac6