[INFO] fetching crate nrf-dfu-target 0.3.2...
[INFO] testing nrf-dfu-target-0.3.2 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate nrf-dfu-target 0.3.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate nrf-dfu-target 0.3.2
[INFO] finished tweaking crates.io crate nrf-dfu-target 0.3.2
[INFO] tweaked toml for crates.io crate nrf-dfu-target 0.3.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nrf-dfu-target 0.3.2 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nrf-dfu-target 0.3.2 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e9451d157401ba0327d38ec7c833c4cce17897291e652bacd0c1bbb4e1a149a
[INFO] running `Command { std: "docker" "start" "-a" "6e9451d157401ba0327d38ec7c833c4cce17897291e652bacd0c1bbb4e1a149a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e9451d157401ba0327d38ec7c833c4cce17897291e652bacd0c1bbb4e1a149a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e9451d157401ba0327d38ec7c833c4cce17897291e652bacd0c1bbb4e1a149a", kill_on_drop: false }`
[INFO] [stdout] 6e9451d157401ba0327d38ec7c833c4cce17897291e652bacd0c1bbb4e1a149a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0c2bf1098062bb77891e89b52e971d67fb39895fc701fcbc8ac79da68ceb3ff
[INFO] running `Command { std: "docker" "start" "-a" "d0c2bf1098062bb77891e89b52e971d67fb39895fc701fcbc8ac79da68ceb3ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling embedded-storage v0.3.1
[INFO] [stderr]    Compiling embedded-storage-async v0.4.1
[INFO] [stderr]    Compiling nrf-dfu-target v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `NoneError` is never constructed
[INFO] [stdout]    --> src/fmt.rs:186:12
[INFO] [stdout]     |
[INFO] [stdout] 186 | pub struct NoneError;
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "d0c2bf1098062bb77891e89b52e971d67fb39895fc701fcbc8ac79da68ceb3ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0c2bf1098062bb77891e89b52e971d67fb39895fc701fcbc8ac79da68ceb3ff", kill_on_drop: false }`
[INFO] [stdout] d0c2bf1098062bb77891e89b52e971d67fb39895fc701fcbc8ac79da68ceb3ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c11d54e2b7b132c33f9bd34e32b337c4ca0abb59ff75c514ba9043f2ea65038
[INFO] running `Command { std: "docker" "start" "-a" "0c11d54e2b7b132c33f9bd34e32b337c4ca0abb59ff75c514ba9043f2ea65038", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stdout] warning: struct `NoneError` is never constructed
[INFO] [stdout]    --> src/fmt.rs:186:12
[INFO] [stdout]     |
[INFO] [stdout] 186 | pub struct NoneError;
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.7
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling pin-project v1.1.7
[INFO] [stderr]    Compiling futures-test v0.3.31
[INFO] [stderr]    Compiling nrf-dfu-target v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `NoneError` is never constructed
[INFO] [stdout]    --> src/fmt.rs:186:12
[INFO] [stdout]     |
[INFO] [stdout] 186 | pub struct NoneError;
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.32s
[INFO] running `Command { std: "docker" "inspect" "0c11d54e2b7b132c33f9bd34e32b337c4ca0abb59ff75c514ba9043f2ea65038", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c11d54e2b7b132c33f9bd34e32b337c4ca0abb59ff75c514ba9043f2ea65038", kill_on_drop: false }`
[INFO] [stdout] 0c11d54e2b7b132c33f9bd34e32b337c4ca0abb59ff75c514ba9043f2ea65038
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] daf2407bc2d3702a0e1f672ce3bae03f7c7bec01dd5dd7bd804fe41ce240ce4a
[INFO] running `Command { std: "docker" "start" "-a" "daf2407bc2d3702a0e1f672ce3bae03f7c7bec01dd5dd7bd804fe41ce240ce4a", kill_on_drop: false }`
[INFO] [stderr] warning: struct `NoneError` is never constructed
[INFO] [stderr]    --> src/fmt.rs:186:12
[INFO] [stderr]     |
[INFO] [stderr] 186 | pub struct NoneError;
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `nrf-dfu-target` (lib) generated 1 warning
[INFO] [stderr] warning: `nrf-dfu-target` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nrf_dfu_target-d7f48688498a361d)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test crc::tests::test_crc32 ... ok
[INFO] [stdout] test dfu::tests::test_update_protocol ... ok
[INFO] [stdout] test dfu::tests::test_full_firmware_update ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nrf_dfu_target
[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" "daf2407bc2d3702a0e1f672ce3bae03f7c7bec01dd5dd7bd804fe41ce240ce4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daf2407bc2d3702a0e1f672ce3bae03f7c7bec01dd5dd7bd804fe41ce240ce4a", kill_on_drop: false }`
[INFO] [stdout] daf2407bc2d3702a0e1f672ce3bae03f7c7bec01dd5dd7bd804fe41ce240ce4a
