[INFO] fetching crate ledger 0.2.5...
[INFO] testing ledger-0.2.5 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate ledger 0.2.5 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate ledger 0.2.5
[INFO] finished tweaking crates.io crate ledger 0.2.5
[INFO] tweaked toml for crates.io crate ledger 0.2.5 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ledger 0.2.5 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "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" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 32 packages to highest compatible versions
[INFO] [stderr]       Adding cfg-if v0.1.10 (available: v1.0.5)
[INFO] [stderr]       Adding hex v0.3.2 (available: v0.4.3)
[INFO] [stderr]       Adding hidapi v0.5.2 (available: v2.6.7)
[INFO] [stderr]       Adding nix v0.13.1 (available: v0.31.3)
[INFO] [stderr]       Adding quick-error v1.2.3 (available: v2.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `ledger` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cfg-if v0.1.10
[INFO] [stderr]   Downloaded shlex v2.0.1
[INFO] [stderr]   Downloaded void v1.0.2
[INFO] [stderr]   Downloaded lazy_static v1.5.1
[INFO] [stderr]   Downloaded failure_derive v0.1.8
[INFO] [stderr]   Downloaded hex v0.3.2
[INFO] [stderr]   Downloaded synstructure v0.12.6
[INFO] [stderr]   Downloaded bitflags v1.3.2
[INFO] [stderr]   Downloaded failure v0.1.8
[INFO] [stderr]   Downloaded rustc-demangle v0.1.28
[INFO] [stderr]   Downloaded addr2line v0.25.1
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.14
[INFO] [stderr]   Downloaded nix v0.13.1
[INFO] [stderr]   Downloaded cc v1.8.0
[INFO] [stderr]   Downloaded backtrace v0.3.76
[INFO] [stderr]   Downloaded memchr v2.8.3
[INFO] [stderr]   Downloaded hidapi v0.5.2
[INFO] [stderr]   Downloaded gimli v0.32.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a0d8c17cc390ee8aa8a987e6f10301704ec00321e21aaaf25d2c34a7170f977c
[INFO] running `Command { std: "docker" "start" "a0d8c17cc390ee8aa8a987e6f10301704ec00321e21aaaf25d2c34a7170f977c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0d8c17cc390ee8aa8a987e6f10301704ec00321e21aaaf25d2c34a7170f977c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a0d8c17cc390ee8aa8a987e6f10301704ec00321e21aaaf25d2c34a7170f977c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0d8c17cc390ee8aa8a987e6f10301704ec00321e21aaaf25d2c34a7170f977c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a0d8c17cc390ee8aa8a987e6f10301704ec00321e21aaaf25d2c34a7170f977c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `ledger` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.27
[INFO] [stderr]    Compiling libc v0.2.191
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling find-msvc-tools v0.1.14
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.28
[INFO] [stderr]    Compiling pkg-config v0.3.34
[INFO] [stderr]    Compiling cfg-if v1.0.5
[INFO] [stderr]    Compiling nix v0.13.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling cc v1.8.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling lazy_static v1.5.1
[INFO] [stderr]    Compiling hidapi v0.5.2
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling addr2line v0.25.1
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling ledger v0.2.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/lib.rs:431:30
[INFO] [stdout]     |
[INFO] [stdout] 431 |                         2 => (u16::from(data[i + 2] )* 256 + u16::from(data[i + 1])),
[INFO] [stdout]     |                              ^                                                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 431 -                         2 => (u16::from(data[i + 2] )* 256 + u16::from(data[i + 1])),
[INFO] [stdout] 431 +                         2 => u16::from(data[i + 2] )* 256 + u16::from(data[i + 1]),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:398:61
[INFO] [stdout]     |
[INFO] [stdout] 398 |             let mut desc_raw: HidrawReportDescriptor = mem::uninitialized();
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `HidrawReportDescriptor` does not permit being left uninitialized
[INFO] [stdout]    --> src/lib.rs:398:56
[INFO] [stdout]     |
[INFO] [stdout] 398 |             let mut desc_raw: HidrawReportDescriptor = mem::uninitialized();
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                                        |
[INFO] [stdout]     |                                                        this code causes undefined behavior when executed
[INFO] [stdout]     |                                                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout] note: integers must be initialized (in this struct field)
[INFO] [stdout]    --> src/lib.rs:373:9
[INFO] [stdout]     |
[INFO] [stdout] 373 |         size: u32,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 16.44s
[INFO] running `Command { std: "docker" "inspect" "a0d8c17cc390ee8aa8a987e6f10301704ec00321e21aaaf25d2c34a7170f977c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a0d8c17cc390ee8aa8a987e6f10301704ec00321e21aaaf25d2c34a7170f977c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `ledger` (manifest) generated 1 warning
[INFO] [stderr]    Compiling ledger v0.2.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/lib.rs:431:30
[INFO] [stdout]     |
[INFO] [stdout] 431 |                         2 => (u16::from(data[i + 2] )* 256 + u16::from(data[i + 1])),
[INFO] [stdout]     |                              ^                                                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 431 -                         2 => (u16::from(data[i + 2] )* 256 + u16::from(data[i + 1])),
[INFO] [stdout] 431 +                         2 => u16::from(data[i + 2] )* 256 + u16::from(data[i + 1]),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:398:61
[INFO] [stdout]     |
[INFO] [stdout] 398 |             let mut desc_raw: HidrawReportDescriptor = mem::uninitialized();
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `HidrawReportDescriptor` does not permit being left uninitialized
[INFO] [stdout]    --> src/lib.rs:398:56
[INFO] [stdout]     |
[INFO] [stdout] 398 |             let mut desc_raw: HidrawReportDescriptor = mem::uninitialized();
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                                        |
[INFO] [stdout]     |                                                        this code causes undefined behavior when executed
[INFO] [stdout]     |                                                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout] note: integers must be initialized (in this struct field)
[INFO] [stdout]    --> src/lib.rs:373:9
[INFO] [stdout]     |
[INFO] [stdout] 373 |         size: u32,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/lib.rs:431:30
[INFO] [stdout]     |
[INFO] [stdout] 431 |                         2 => (u16::from(data[i + 2] )* 256 + u16::from(data[i + 1])),
[INFO] [stdout]     |                              ^                                                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 431 -                         2 => (u16::from(data[i + 2] )* 256 + u16::from(data[i + 1])),
[INFO] [stdout] 431 +                         2 => u16::from(data[i + 2] )* 256 + u16::from(data[i + 1]),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:398:61
[INFO] [stdout]     |
[INFO] [stdout] 398 |             let mut desc_raw: HidrawReportDescriptor = mem::uninitialized();
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `HidrawReportDescriptor` does not permit being left uninitialized
[INFO] [stdout]    --> src/lib.rs:398:56
[INFO] [stdout]     |
[INFO] [stdout] 398 |             let mut desc_raw: HidrawReportDescriptor = mem::uninitialized();
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                                        |
[INFO] [stdout]     |                                                        this code causes undefined behavior when executed
[INFO] [stdout]     |                                                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout] note: integers must be initialized (in this struct field)
[INFO] [stdout]    --> src/lib.rs:373:9
[INFO] [stdout]     |
[INFO] [stdout] 373 |         size: u32,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "a0d8c17cc390ee8aa8a987e6f10301704ec00321e21aaaf25d2c34a7170f977c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a0d8c17cc390ee8aa8a987e6f10301704ec00321e21aaaf25d2c34a7170f977c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `ledger` (manifest) generated 1 warning
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/lib.rs:431:30
[INFO] [stderr]     |
[INFO] [stderr] 431 |                         2 => (u16::from(data[i + 2] )* 256 + u16::from(data[i + 1])),
[INFO] [stderr]     |                              ^                                                     ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 431 -                         2 => (u16::from(data[i + 2] )* 256 + u16::from(data[i + 1])),
[INFO] [stderr] 431 +                         2 => u16::from(data[i + 2] )* 256 + u16::from(data[i + 1]),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:398:61
[INFO] [stderr]     |
[INFO] [stderr] 398 |             let mut desc_raw: HidrawReportDescriptor = mem::uninitialized();
[INFO] [stderr]     |                                                             ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the type `HidrawReportDescriptor` does not permit being left uninitialized
[INFO] [stderr]    --> src/lib.rs:398:56
[INFO] [stderr]     |
[INFO] [stderr] 398 |             let mut desc_raw: HidrawReportDescriptor = mem::uninitialized();
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |                                                        |
[INFO] [stderr]     |                                                        this code causes undefined behavior when executed
[INFO] [stderr]     |                                                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]     |
[INFO] [stderr] note: integers must be initialized (in this struct field)
[INFO] [stderr]    --> src/lib.rs:373:9
[INFO] [stderr]     |
[INFO] [stderr] 373 |         size: u32,
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ledger` (lib) generated 3 warnings (run `cargo fix --lib -p ledger` to apply 1 suggestion)
[INFO] [stderr] warning: `ledger` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/ledger-d45d8453a5cadfbd)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test integration_tests::serialize ... ok
[INFO] [stdout] test integration_tests::exchange ... FAILED
[INFO] [stdout] test integration_tests::ledger_device_path ... FAILED
[INFO] [stdout] test integration_tests::list_all_devices ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- integration_tests::exchange stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration_tests::exchange' (790) panicked at src/lib.rs:511:43:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: DeviceNotFound
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6236db636db1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x6236db64b20a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x6236db63b28c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x6236db612ea6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x6236db62f479 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x6236db5953d0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x6236db62f632 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6236db612f52 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x6236db60bcd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x6236db613b4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x6236db64b96c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6236db64b742 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x6236db585839 - ledger[b8d1062aa4579e19]::integration_tests::exchange
[INFO] [stdout]   13:     0x6236db588629 - <ledger[b8d1062aa4579e19]::integration_tests::exchange::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x6236db5886bb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x6236db595d25 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x6236db58f5e4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x6236db598e82 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x6236db636689 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7a4979f44dfa - <unknown>
[INFO] [stdout]   20:     0x7a4979fd83d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration_tests::ledger_device_path stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration_tests::ledger_device_path' (791) panicked at src/lib.rs:480:68:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: DeviceNotFound
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6236db636db1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x6236db64b20a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x6236db63b28c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x6236db612ea6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x6236db62f479 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x6236db5953d0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x6236db62f632 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6236db612f52 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x6236db60bcd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x6236db613b4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x6236db64b96c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6236db64b742 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x6236db585582 - ledger[b8d1062aa4579e19]::integration_tests::ledger_device_path
[INFO] [stdout]   13:     0x6236db588609 - <ledger[b8d1062aa4579e19]::integration_tests::ledger_device_path::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x6236db5886bb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x6236db595d25 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x6236db58f5e4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x6236db598e82 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x6236db636689 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7a4979f44dfa - <unknown>
[INFO] [stdout]   20:     0x7a4979fd83d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration_tests::list_all_devices stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration_tests::list_all_devices' (792) panicked at src/lib.rs:451:47:
[INFO] [stdout] Could not lock api wrapper: PoisonError { .. }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6236db636db1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x6236db64b20a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x6236db63b28c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x6236db612ea6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x6236db62f479 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x6236db5953d0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x6236db62f632 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6236db612f52 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x6236db60bcd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x6236db613b4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x6236db64b96c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6236db64b742 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x6236db584fa9 - ledger[b8d1062aa4579e19]::integration_tests::list_all_devices
[INFO] [stdout]   13:     0x6236db5885e9 - <ledger[b8d1062aa4579e19]::integration_tests::list_all_devices::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x6236db5886bb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x6236db595d25 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x6236db58f5e4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x6236db598e82 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x6236db636689 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7a4979f44dfa - <unknown>
[INFO] [stdout]   20:     0x7a4979fd83d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     integration_tests::exchange
[INFO] [stdout]     integration_tests::ledger_device_path
[INFO] [stdout]     integration_tests::list_all_devices
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "a0d8c17cc390ee8aa8a987e6f10301704ec00321e21aaaf25d2c34a7170f977c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0d8c17cc390ee8aa8a987e6f10301704ec00321e21aaaf25d2c34a7170f977c", kill_on_drop: false }`
[INFO] [stdout] a0d8c17cc390ee8aa8a987e6f10301704ec00321e21aaaf25d2c34a7170f977c
