[INFO] fetching crate usb-disk-probe 0.2.0... [INFO] testing usb-disk-probe-0.2.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate usb-disk-probe 0.2.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate usb-disk-probe 0.2.0 [INFO] finished tweaking crates.io crate usb-disk-probe 0.2.0 [INFO] tweaked toml for crates.io crate usb-disk-probe 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate usb-disk-probe 0.2.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate usb-disk-probe 0.2.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d02271ff7dcec3355345ba1fb6888894914e7d29a36fd44ca68d84c0cd8a6ccf [INFO] running `Command { std: "docker" "start" "-a" "d02271ff7dcec3355345ba1fb6888894914e7d29a36fd44ca68d84c0cd8a6ccf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d02271ff7dcec3355345ba1fb6888894914e7d29a36fd44ca68d84c0cd8a6ccf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d02271ff7dcec3355345ba1fb6888894914e7d29a36fd44ca68d84c0cd8a6ccf", kill_on_drop: false }` [INFO] [stdout] d02271ff7dcec3355345ba1fb6888894914e7d29a36fd44ca68d84c0cd8a6ccf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be329f0d1812a4087797be3706a413acea007db4cb46b0026681bf751e09e5be [INFO] running `Command { std: "docker" "start" "-a" "be329f0d1812a4087797be3706a413acea007db4cb46b0026681bf751e09e5be", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling futures-sink v0.3.25 [INFO] [stderr] Compiling tokio v1.21.2 [INFO] [stderr] Compiling futures-macro v0.3.25 [INFO] [stderr] Compiling thiserror-impl v1.0.37 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Compiling futures-executor v0.3.25 [INFO] [stderr] Compiling futures v0.3.25 [INFO] [stderr] Compiling usb-disk-probe v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.68s [INFO] running `Command { std: "docker" "inspect" "be329f0d1812a4087797be3706a413acea007db4cb46b0026681bf751e09e5be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be329f0d1812a4087797be3706a413acea007db4cb46b0026681bf751e09e5be", kill_on_drop: false }` [INFO] [stdout] be329f0d1812a4087797be3706a413acea007db4cb46b0026681bf751e09e5be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 023f8ad1bd02a7acbf806b6b3d0ee8db48bf35db63b4df21904e3856d7b42543 [INFO] running `Command { std: "docker" "start" "-a" "023f8ad1bd02a7acbf806b6b3d0ee8db48bf35db63b4df21904e3856d7b42543", kill_on_drop: false }` [INFO] [stderr] Compiling usb-disk-probe v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s [INFO] running `Command { std: "docker" "inspect" "023f8ad1bd02a7acbf806b6b3d0ee8db48bf35db63b4df21904e3856d7b42543", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "023f8ad1bd02a7acbf806b6b3d0ee8db48bf35db63b4df21904e3856d7b42543", kill_on_drop: false }` [INFO] [stdout] 023f8ad1bd02a7acbf806b6b3d0ee8db48bf35db63b4df21904e3856d7b42543 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 09f0a0faad280ec57cedd2d0304747551bcf5773b743b605057981515f292f32 [INFO] running `Command { std: "docker" "start" "-a" "09f0a0faad280ec57cedd2d0304747551bcf5773b743b605057981515f292f32", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/usb_disk_probe-b20bf4f61f1e883f) [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] [stderr] Doc-tests usb_disk_probe [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/stream.rs - stream::UsbDiskProbe (line 27) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "09f0a0faad280ec57cedd2d0304747551bcf5773b743b605057981515f292f32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09f0a0faad280ec57cedd2d0304747551bcf5773b743b605057981515f292f32", kill_on_drop: false }` [INFO] [stdout] 09f0a0faad280ec57cedd2d0304747551bcf5773b743b605057981515f292f32