[INFO] fetching crate rustpiboot 0.2.0... [INFO] testing rustpiboot-0.2.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate rustpiboot 0.2.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate rustpiboot 0.2.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rustpiboot 0.2.0 [INFO] finished tweaking crates.io crate rustpiboot 0.2.0 [INFO] tweaked toml for crates.io crate rustpiboot 0.2.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate crates.io crate rustpiboot 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2da271cd0dcfd98f618bd42f3d77160f69a636d3d14eaaba1b80ddaad9bb4767 [INFO] running `Command { std: "docker" "start" "-a" "2da271cd0dcfd98f618bd42f3d77160f69a636d3d14eaaba1b80ddaad9bb4767", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2da271cd0dcfd98f618bd42f3d77160f69a636d3d14eaaba1b80ddaad9bb4767", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2da271cd0dcfd98f618bd42f3d77160f69a636d3d14eaaba1b80ddaad9bb4767", kill_on_drop: false }` [INFO] [stdout] 2da271cd0dcfd98f618bd42f3d77160f69a636d3d14eaaba1b80ddaad9bb4767 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3727fd40e631ea31211754f727f0c68fe9ea4840012f18d802b39821dfdfe3e [INFO] running `Command { std: "docker" "start" "-a" "f3727fd40e631ea31211754f727f0c68fe9ea4840012f18d802b39821dfdfe3e", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling bit-vec v0.6.1 [INFO] [stderr] Compiling encoding8 v0.3.2 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling bit-set v0.2.0 [INFO] [stderr] Compiling dd-lib v0.2.1 [INFO] [stderr] Compiling libusb-sys v0.2.3 [INFO] [stderr] Compiling libusb v0.3.0 [INFO] [stderr] Compiling rustpiboot v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `overlay` [INFO] [stdout] --> src/lib.rs:262:5 [INFO] [stdout] | [INFO] [stdout] 262 | overlay: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `port` [INFO] [stdout] --> src/lib.rs:265:5 [INFO] [stdout] | [INFO] [stdout] 265 | port: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.37s [INFO] running `Command { std: "docker" "inspect" "f3727fd40e631ea31211754f727f0c68fe9ea4840012f18d802b39821dfdfe3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3727fd40e631ea31211754f727f0c68fe9ea4840012f18d802b39821dfdfe3e", kill_on_drop: false }` [INFO] [stdout] f3727fd40e631ea31211754f727f0c68fe9ea4840012f18d802b39821dfdfe3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 515ea4fc70c79f5e1ed6ad9607dbec653008fabe95524a7dc9b88f3507f6e0b2 [INFO] running `Command { std: "docker" "start" "-a" "515ea4fc70c79f5e1ed6ad9607dbec653008fabe95524a7dc9b88f3507f6e0b2", kill_on_drop: false }` [INFO] [stdout] warning: field is never read: `overlay` [INFO] [stdout] --> src/lib.rs:262:5 [INFO] [stdout] | [INFO] [stdout] 262 | overlay: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `port` [INFO] [stdout] --> src/lib.rs:265:5 [INFO] [stdout] | [INFO] [stdout] 265 | port: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rustpiboot v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `overlay` [INFO] [stdout] --> src/lib.rs:262:5 [INFO] [stdout] | [INFO] [stdout] 262 | overlay: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `port` [INFO] [stdout] --> src/lib.rs:265:5 [INFO] [stdout] | [INFO] [stdout] 265 | port: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.49s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustpiboot-d5006ff4de7b4915) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rustpiboot-45bd6531f06953f2) [INFO] running `Command { std: "docker" "inspect" "515ea4fc70c79f5e1ed6ad9607dbec653008fabe95524a7dc9b88f3507f6e0b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "515ea4fc70c79f5e1ed6ad9607dbec653008fabe95524a7dc9b88f3507f6e0b2", kill_on_drop: false }` [INFO] [stdout] 515ea4fc70c79f5e1ed6ad9607dbec653008fabe95524a7dc9b88f3507f6e0b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fc9fa2bd04535f9f56f1f9fcdb4e6a796ee38571ecb8dde34116f762777bf851 [INFO] running `Command { std: "docker" "start" "-a" "fc9fa2bd04535f9f56f1f9fcdb4e6a796ee38571ecb8dde34116f762777bf851", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: field is never read: `overlay` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/lib.rs:262:5 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 262 | overlay: bool, [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `port` [INFO] [stderr] --> src/lib.rs:265:5 [INFO] [stderr] | [INFO] [stderr] 265 | port: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rustpiboot` (lib) generated 2 warnings [INFO] [stderr] warning: `rustpiboot` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustpiboot-d5006ff4de7b4915) [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rustpiboot-45bd6531f06953f2) [INFO] [stdout] [INFO] [stderr] Doc-tests rustpiboot [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] [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" "fc9fa2bd04535f9f56f1f9fcdb4e6a796ee38571ecb8dde34116f762777bf851", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc9fa2bd04535f9f56f1f9fcdb4e6a796ee38571ecb8dde34116f762777bf851", kill_on_drop: false }` [INFO] [stdout] fc9fa2bd04535f9f56f1f9fcdb4e6a796ee38571ecb8dde34116f762777bf851