[INFO] fetching crate mcp2221-hal 0.1.0...
[INFO] testing mcp2221-hal-0.1.0 against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] extracting crate mcp2221-hal 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate mcp2221-hal 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mcp2221-hal 0.1.0
[INFO] tweaked toml for crates.io crate mcp2221-hal 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mcp2221-hal 0.1.0 on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mcp2221-hal 0.1.0 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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d763bbe4e1dd38f9c73c1f86f5dbc34861407e0bffd85798d312d1f8231f7c0
[INFO] running `Command { std: "docker" "start" "-a" "2d763bbe4e1dd38f9c73c1f86f5dbc34861407e0bffd85798d312d1f8231f7c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d763bbe4e1dd38f9c73c1f86f5dbc34861407e0bffd85798d312d1f8231f7c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d763bbe4e1dd38f9c73c1f86f5dbc34861407e0bffd85798d312d1f8231f7c0", kill_on_drop: false }`
[INFO] [stdout] 2d763bbe4e1dd38f9c73c1f86f5dbc34861407e0bffd85798d312d1f8231f7c0
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] a366febb54357b81f770e9c0b55a5448f2245f569bf6044e50f20f935fd77f61
[INFO] running `Command { std: "docker" "start" "-a" "a366febb54357b81f770e9c0b55a5448f2245f569bf6044e50f20f935fd77f61", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.21
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling bit_field v0.10.2
[INFO] [stderr]    Compiling hidapi v2.6.3
[INFO] [stderr]    Compiling mcp2221-hal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/driver/mod.rs:794:27
[INFO] [stdout]     |
[INFO] [stdout] 794 |     pub fn gpio_take_pins(&self) -> Option<Pins> {
[INFO] [stdout]     |                           ^^^^^            ^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 794 |     pub fn gpio_take_pins(&self) -> Option<Pins<'_>> {
[INFO] [stdout]     |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.36s
[INFO] running `Command { std: "docker" "inspect" "a366febb54357b81f770e9c0b55a5448f2245f569bf6044e50f20f935fd77f61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a366febb54357b81f770e9c0b55a5448f2245f569bf6044e50f20f935fd77f61", kill_on_drop: false }`
[INFO] [stdout] a366febb54357b81f770e9c0b55a5448f2245f569bf6044e50f20f935fd77f61
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 41bcb9f9552b49e11ac37b043d7926d6dbcc6b8f205c50c146c5ec7d8433d268
[INFO] running `Command { std: "docker" "start" "-a" "41bcb9f9552b49e11ac37b043d7926d6dbcc6b8f205c50c146c5ec7d8433d268", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/driver/mod.rs:794:27
[INFO] [stdout]     |
[INFO] [stdout] 794 |     pub fn gpio_take_pins(&self) -> Option<Pins> {
[INFO] [stdout]     |                           ^^^^^            ^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 794 |     pub fn gpio_take_pins(&self) -> Option<Pins<'_>> {
[INFO] [stdout]     |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling mcp2221-hal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/driver/mod.rs:794:27
[INFO] [stdout]     |
[INFO] [stdout] 794 |     pub fn gpio_take_pins(&self) -> Option<Pins> {
[INFO] [stdout]     |                           ^^^^^            ^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 794 |     pub fn gpio_take_pins(&self) -> Option<Pins<'_>> {
[INFO] [stdout]     |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "41bcb9f9552b49e11ac37b043d7926d6dbcc6b8f205c50c146c5ec7d8433d268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41bcb9f9552b49e11ac37b043d7926d6dbcc6b8f205c50c146c5ec7d8433d268", kill_on_drop: false }`
[INFO] [stdout] 41bcb9f9552b49e11ac37b043d7926d6dbcc6b8f205c50c146c5ec7d8433d268
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] d2f9f2366d8c6ec6db8c04857990b658e0a6271104c0f49c50038f60f6ec3c1f
[INFO] running `Command { std: "docker" "start" "-a" "d2f9f2366d8c6ec6db8c04857990b658e0a6271104c0f49c50038f60f6ec3c1f", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/driver/mod.rs:794:27
[INFO] [stderr]     |
[INFO] [stderr] 794 |     pub fn gpio_take_pins(&self) -> Option<Pins> {
[INFO] [stderr]     |                           ^^^^^            ^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                           |
[INFO] [stderr]     |                           the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 794 |     pub fn gpio_take_pins(&self) -> Option<Pins<'_>> {
[INFO] [stderr]     |                                                ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `mcp2221-hal` (lib) generated 1 warning (run `cargo fix --lib -p mcp2221-hal` to apply 1 suggestion)
[INFO] [stderr] warning: `mcp2221-hal` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[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]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/mcp2221-hal/0aeec26f6d487ec5/deps/mcp2221_hal-0aeec26f6d487ec5)
[INFO] [stderr]      Running tests/pico.rs (/opt/rustwide/target/debug/build/mcp2221-hal/613fa19c32b333d1/deps/pico-613fa19c32b333d1)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stderr] Assertion 'p->n_ref > 0' failed at src/libsystemd/sd-device/device-enumerator.c:108, function sd_device_enumerator_unref(). Aborting.
[INFO] [stderr] error: test failed, to rerun pass `--test pico`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/mcp2221-hal/613fa19c32b333d1/deps/pico-613fa19c32b333d1` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "d2f9f2366d8c6ec6db8c04857990b658e0a6271104c0f49c50038f60f6ec3c1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2f9f2366d8c6ec6db8c04857990b658e0a6271104c0f49c50038f60f6ec3c1f", kill_on_drop: false }`
[INFO] [stdout] d2f9f2366d8c6ec6db8c04857990b658e0a6271104c0f49c50038f60f6ec3c1f
