[INFO] fetching crate usbd-microsoft-os 0.1.0...
[INFO] testing usbd-microsoft-os-0.1.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate usbd-microsoft-os 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate usbd-microsoft-os 0.1.0
[INFO] finished tweaking crates.io crate usbd-microsoft-os 0.1.0
[INFO] tweaked toml for crates.io crate usbd-microsoft-os 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate usbd-microsoft-os 0.1.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] [stderr]       Adding usb-device v0.2.9 (available: v0.3.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 78e9f9b05bc7cb08f9183df690a13f88106f42d31e8e51f97dd2989cf7ac26d1
[INFO] running `Command { std: "docker" "start" "-a" "78e9f9b05bc7cb08f9183df690a13f88106f42d31e8e51f97dd2989cf7ac26d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78e9f9b05bc7cb08f9183df690a13f88106f42d31e8e51f97dd2989cf7ac26d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78e9f9b05bc7cb08f9183df690a13f88106f42d31e8e51f97dd2989cf7ac26d1", kill_on_drop: false }`
[INFO] [stdout] 78e9f9b05bc7cb08f9183df690a13f88106f42d31e8e51f97dd2989cf7ac26d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b704e592b575898afee5d0b341d1486c4286e7cd9a21b45c49c1fc8f68910f2d
[INFO] running `Command { std: "docker" "start" "-a" "b704e592b575898afee5d0b341d1486c4286e7cd9a21b45c49c1fc8f68910f2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling utf16_lit v2.0.2
[INFO] [stderr]    Compiling usb-device v0.2.9
[INFO] [stderr]    Compiling usbd-microsoft-os v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "b704e592b575898afee5d0b341d1486c4286e7cd9a21b45c49c1fc8f68910f2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b704e592b575898afee5d0b341d1486c4286e7cd9a21b45c49c1fc8f68910f2d", kill_on_drop: false }`
[INFO] [stdout] b704e592b575898afee5d0b341d1486c4286e7cd9a21b45c49c1fc8f68910f2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3b8cc98fd6d43684b5f6762535711aa9f372e769ba9d2956592ade75089ef47
[INFO] running `Command { std: "docker" "start" "-a" "e3b8cc98fd6d43684b5f6762535711aa9f372e769ba9d2956592ade75089ef47", kill_on_drop: false }`
[INFO] [stderr]    Compiling usbd-microsoft-os v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "e3b8cc98fd6d43684b5f6762535711aa9f372e769ba9d2956592ade75089ef47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3b8cc98fd6d43684b5f6762535711aa9f372e769ba9d2956592ade75089ef47", kill_on_drop: false }`
[INFO] [stdout] e3b8cc98fd6d43684b5f6762535711aa9f372e769ba9d2956592ade75089ef47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d01d40d9e19e424eec2b597bc5178e1003c9a0d08f544809fc31185f17d512aa
[INFO] running `Command { std: "docker" "start" "-a" "d01d40d9e19e424eec2b597bc5178e1003c9a0d08f544809fc31185f17d512aa", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/usbd_microsoft_os-5a5539cad46d681d)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test os_20::tests::descriptor_set_no_overflow ... ok
[INFO] [stderr]    Doc-tests usbd_microsoft_os
[INFO] [stdout] test os_20::tests::descriptor_set ... ok
[INFO] [stdout] test os_20::tests::example1::bos_capability_descriptor ... ok
[INFO] [stdout] test os_20::tests::descriptor_set_write_overflow ... ok
[INFO] [stdout] test os_20::tests::example1::descriptor_set ... ok
[INFO] [stdout] test os_20::tests::example2::bos_capability_descriptor ... ok
[INFO] [stdout] test os_20::tests::example2::descriptor_set_0 ... ok
[INFO] [stdout] test os_20::tests::example2::descriptor_set_1 ... ok
[INFO] [stdout] test os_20::tests::feature_descriptor_model_id ... ok
[INFO] [stdout] test os_20::tests::feature_descriptor_ccgp ... ok
[INFO] [stdout] test os_20::tests::feature_descriptor_compatible_id ... ok
[INFO] [stdout] test os_20::tests::feature_descriptor_register_property ... ok
[INFO] [stdout] test os_20::tests::feature_descriptor_vendor_revision ... ok
[INFO] [stdout] test os_20::tests::feature_descriptor_resume_time ... ok
[INFO] [stdout] test os_20::tests::registry_property_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - utf16_null_le_bytes (line 87) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d01d40d9e19e424eec2b597bc5178e1003c9a0d08f544809fc31185f17d512aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d01d40d9e19e424eec2b597bc5178e1003c9a0d08f544809fc31185f17d512aa", kill_on_drop: false }`
[INFO] [stdout] d01d40d9e19e424eec2b597bc5178e1003c9a0d08f544809fc31185f17d512aa