[INFO] fetching crate usb-oxide 0.2.1... [INFO] testing usb-oxide-0.2.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate usb-oxide 0.2.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate usb-oxide 0.2.1 [INFO] finished tweaking crates.io crate usb-oxide 0.2.1 [INFO] tweaked toml for crates.io crate usb-oxide 0.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate usb-oxide 0.2.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate usb-oxide 0.2.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 015ccbfdc2ab4da0e6a906f0d6e2f608f2ca2d9f1cfdc37a973489aab0d78f8b [INFO] running `Command { std: "docker" "start" "-a" "015ccbfdc2ab4da0e6a906f0d6e2f608f2ca2d9f1cfdc37a973489aab0d78f8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "015ccbfdc2ab4da0e6a906f0d6e2f608f2ca2d9f1cfdc37a973489aab0d78f8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "015ccbfdc2ab4da0e6a906f0d6e2f608f2ca2d9f1cfdc37a973489aab0d78f8b", kill_on_drop: false }` [INFO] [stdout] 015ccbfdc2ab4da0e6a906f0d6e2f608f2ca2d9f1cfdc37a973489aab0d78f8b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d346928a96d4c106488b1fc4cd4ee07c67c5ca35843ffe413146215386dfcbbb [INFO] running `Command { std: "docker" "start" "-a" "d346928a96d4c106488b1fc4cd4ee07c67c5ca35843ffe413146215386dfcbbb", kill_on_drop: false }` [INFO] [stderr] Compiling spin v0.10.0 [INFO] [stderr] Compiling usb-oxide v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `device_ctx` is never read [INFO] [stdout] --> src/dev.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 121 | pub struct UsbDevice { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 126 | device_ctx: PhysMem, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ep_in_max_packet` and `ep_out_max_packet` are never read [INFO] [stdout] --> src/msc.rs:293:5 [INFO] [stdout] | [INFO] [stdout] 288 | pub struct MscDevice { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 293 | ep_in_max_packet: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 294 | ep_out_max_packet: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `scratchpad` is never read [INFO] [stdout] --> src/xhci.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct XhciCtrl { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 25 | scratchpad: Option>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "d346928a96d4c106488b1fc4cd4ee07c67c5ca35843ffe413146215386dfcbbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d346928a96d4c106488b1fc4cd4ee07c67c5ca35843ffe413146215386dfcbbb", kill_on_drop: false }` [INFO] [stdout] d346928a96d4c106488b1fc4cd4ee07c67c5ca35843ffe413146215386dfcbbb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bda8a000e5879d87c6b473bb11947f8a9119366c6a3f089ee3a091c0ade239e5 [INFO] running `Command { std: "docker" "start" "-a" "bda8a000e5879d87c6b473bb11947f8a9119366c6a3f089ee3a091c0ade239e5", kill_on_drop: false }` [INFO] [stdout] warning: field `device_ctx` is never read [INFO] [stdout] --> src/dev.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 121 | pub struct UsbDevice { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 126 | device_ctx: PhysMem, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling usb-oxide v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `ep_in_max_packet` and `ep_out_max_packet` are never read [INFO] [stdout] --> src/msc.rs:293:5 [INFO] [stdout] | [INFO] [stdout] 288 | pub struct MscDevice { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 293 | ep_in_max_packet: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 294 | ep_out_max_packet: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `scratchpad` is never read [INFO] [stdout] --> src/xhci.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct XhciCtrl { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 25 | scratchpad: Option>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `device_ctx` is never read [INFO] [stdout] --> src/dev.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 121 | pub struct UsbDevice { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 126 | device_ctx: PhysMem, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ep_in_max_packet` and `ep_out_max_packet` are never read [INFO] [stdout] --> src/msc.rs:293:5 [INFO] [stdout] | [INFO] [stdout] 288 | pub struct MscDevice { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 293 | ep_in_max_packet: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 294 | ep_out_max_packet: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `scratchpad` is never read [INFO] [stdout] --> src/xhci.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct XhciCtrl { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 25 | scratchpad: Option>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `Command { std: "docker" "inspect" "bda8a000e5879d87c6b473bb11947f8a9119366c6a3f089ee3a091c0ade239e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bda8a000e5879d87c6b473bb11947f8a9119366c6a3f089ee3a091c0ade239e5", kill_on_drop: false }` [INFO] [stdout] bda8a000e5879d87c6b473bb11947f8a9119366c6a3f089ee3a091c0ade239e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 55d83411d046415107783ae92ff65ff9b45ad678d37a4e926206a7d356f4be27 [INFO] running `Command { std: "docker" "start" "-a" "55d83411d046415107783ae92ff65ff9b45ad678d37a4e926206a7d356f4be27", kill_on_drop: false }` [INFO] [stderr] warning: field `device_ctx` is never read [INFO] [stderr] --> src/dev.rs:126:5 [INFO] [stderr] | [INFO] [stderr] 121 | pub struct UsbDevice { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 126 | device_ctx: PhysMem, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `ep_in_max_packet` and `ep_out_max_packet` are never read [INFO] [stderr] --> src/msc.rs:293:5 [INFO] [stderr] | [INFO] [stderr] 288 | pub struct MscDevice { [INFO] [stderr] | --------- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 293 | ep_in_max_packet: u16, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] 294 | ep_out_max_packet: u16, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `scratchpad` is never read [INFO] [stderr] --> src/xhci.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 15 | pub struct XhciCtrl { [INFO] [stderr] | -------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 25 | scratchpad: Option>, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `usb-oxide` (lib) generated 3 warnings [INFO] [stderr] warning: `usb-oxide` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/usb_oxide-4ffba3dc38dde14d) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests usb_oxide [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 1 test [INFO] [stdout] test src/lib.rs - (line 17) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.31s; merged doctests compilation took 0.30s [INFO] running `Command { std: "docker" "inspect" "55d83411d046415107783ae92ff65ff9b45ad678d37a4e926206a7d356f4be27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55d83411d046415107783ae92ff65ff9b45ad678d37a4e926206a7d356f4be27", kill_on_drop: false }` [INFO] [stdout] 55d83411d046415107783ae92ff65ff9b45ad678d37a4e926206a7d356f4be27