[INFO] fetching crate usbd-ctaphid 0.3.0...
[INFO] building usbd-ctaphid-0.3.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate usbd-ctaphid 0.3.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate usbd-ctaphid 0.3.0
[INFO] finished tweaking crates.io crate usbd-ctaphid 0.3.0
[INFO] tweaked toml for crates.io crate usbd-ctaphid 0.3.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate usbd-ctaphid 0.3.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 88 packages to latest compatible versions
[INFO] [stderr]       Adding heapless-bytes v0.3.0 (available: v0.5.0)
[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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68d38d54da26f6f6a3454153eb3dcbf025a8dafd4ed9dbf0860a854276343b85
[INFO] running `Command { std: "docker" "start" "-a" "68d38d54da26f6f6a3454153eb3dcbf025a8dafd4ed9dbf0860a854276343b85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68d38d54da26f6f6a3454153eb3dcbf025a8dafd4ed9dbf0860a854276343b85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68d38d54da26f6f6a3454153eb3dcbf025a8dafd4ed9dbf0860a854276343b85", kill_on_drop: false }`
[INFO] [stdout] 68d38d54da26f6f6a3454153eb3dcbf025a8dafd4ed9dbf0860a854276343b85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e83537be1a07bd1de385cbffa80ace5c351bb5e5d82275e50cb1d2f2c3fbe3f
[INFO] running `Command { std: "docker" "start" "-a" "6e83537be1a07bd1de385cbffa80ace5c351bb5e5d82275e50cb1d2f2c3fbe3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling postcard-cobs v0.1.5-pre
[INFO] [stderr]    Compiling delog v0.1.8
[INFO] [stderr]    Compiling interchange v0.3.2
[INFO] [stderr]    Compiling ref-swap v0.1.2
[INFO] [stderr]    Compiling usb-device v0.2.9
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling serde-indexed v0.1.1
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling littlefs2-core v0.1.1
[INFO] [stderr]    Compiling postcard v0.7.3
[INFO] [stderr]    Compiling heapless-bytes v0.3.0
[INFO] [stderr]    Compiling trussed-core v0.1.0
[INFO] [stderr]    Compiling ctaphid-app v0.1.0
[INFO] [stderr]    Compiling ctaphid-dispatch v0.3.0
[INFO] [stderr]    Compiling usbd-ctaphid v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.61s
[INFO] running `Command { std: "docker" "inspect" "6e83537be1a07bd1de385cbffa80ace5c351bb5e5d82275e50cb1d2f2c3fbe3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e83537be1a07bd1de385cbffa80ace5c351bb5e5d82275e50cb1d2f2c3fbe3f", kill_on_drop: false }`
[INFO] [stdout] 6e83537be1a07bd1de385cbffa80ace5c351bb5e5d82275e50cb1d2f2c3fbe3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cbfe4bd02d4cb8ec4a8015d80483995d53e71ab304a63f37838e5aa747ddf6a6
[INFO] running `Command { std: "docker" "start" "-a" "cbfe4bd02d4cb8ec4a8015d80483995d53e71ab304a63f37838e5aa747ddf6a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling usbd-ctaphid v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "cbfe4bd02d4cb8ec4a8015d80483995d53e71ab304a63f37838e5aa747ddf6a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbfe4bd02d4cb8ec4a8015d80483995d53e71ab304a63f37838e5aa747ddf6a6", kill_on_drop: false }`
[INFO] [stdout] cbfe4bd02d4cb8ec4a8015d80483995d53e71ab304a63f37838e5aa747ddf6a6