[INFO] fetching crate versioned-file 0.1.1...
[INFO] testing versioned-file-0.1.1 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate versioned-file 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate versioned-file 0.1.1 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate versioned-file 0.1.1
[INFO] finished tweaking crates.io crate versioned-file 0.1.1
[INFO] tweaked toml for crates.io crate versioned-file 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 119 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.21.0 (latest: v0.22.0)
[INFO] [stderr]       Adding async-channel v1.9.0 (latest: v2.3.1)
[INFO] [stderr]       Adding async-io v1.13.0 (latest: v2.3.2)
[INFO] [stderr]       Adding async-lock v2.8.0 (latest: v3.3.0)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding cargo_metadata v0.14.2 (latest: v0.18.1)
[INFO] [stderr]       Adding event-listener v2.5.3 (latest: v5.3.0)
[INFO] [stderr]       Adding event-listener v4.0.3 (latest: v5.3.0)
[INFO] [stderr]       Adding event-listener-strategy v0.4.0 (latest: v0.5.2)
[INFO] [stderr]       Adding fastrand v1.9.0 (latest: v2.1.0)
[INFO] [stderr]       Adding futures-lite v1.13.0 (latest: v2.3.0)
[INFO] [stderr]       Adding gimli v0.28.1 (latest: v0.29.0)
[INFO] [stderr]       Adding gloo-timers v0.2.6 (latest: v0.3.0)
[INFO] [stderr]       Adding io-lifetimes v1.0.11 (latest: v2.0.3)
[INFO] [stderr]       Adding linux-raw-sys v0.3.8 (latest: v0.6.4)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.4)
[INFO] [stderr]       Adding object v0.32.2 (latest: v0.35.0)
[INFO] [stderr]       Adding polling v2.8.0 (latest: v3.7.0)
[INFO] [stderr]       Adding redox_syscall v0.4.1 (latest: v0.5.1)
[INFO] [stderr]       Adding rustix v0.37.27 (latest: v0.38.34)
[INFO] [stderr]       Adding socket2 v0.4.10 (latest: v0.5.7)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.66)
[INFO] [stderr]       Adding sysinfo v0.26.9 (latest: v0.30.12)
[INFO] [stderr]       Adding testdir v0.7.3 (latest: v0.9.1)
[INFO] [stderr]       Adding windows-sys v0.48.0 (latest: v0.52.0)
[INFO] [stderr]       Adding windows-targets v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_i686_gnu v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_i686_msvc v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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 testdir v0.7.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3dd4a024b6ba14f8c43f65344681b714a581869b2b6dda963ba709625ab1c5cf
[INFO] running `Command { std: "docker" "start" "-a" "3dd4a024b6ba14f8c43f65344681b714a581869b2b6dda963ba709625ab1c5cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3dd4a024b6ba14f8c43f65344681b714a581869b2b6dda963ba709625ab1c5cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dd4a024b6ba14f8c43f65344681b714a581869b2b6dda963ba709625ab1c5cf", kill_on_drop: false }`
[INFO] [stdout] 3dd4a024b6ba14f8c43f65344681b714a581869b2b6dda963ba709625ab1c5cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0cdec037757714ee30aa36a3cdb49b57a16525476376534c7e0da1edd5574e0a
[INFO] running `Command { std: "docker" "start" "-a" "0cdec037757714ee30aa36a3cdb49b57a16525476376534c7e0da1edd5574e0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling parking v2.2.0
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling value-bag v1.9.0
[INFO] [stderr]    Compiling futures-lite v2.3.0
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling event-listener v4.0.3
[INFO] [stderr]    Compiling event-listener v5.3.0
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling event-listener-strategy v0.4.0
[INFO] [stderr]    Compiling event-listener-strategy v0.5.2
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling async-lock v3.3.0
[INFO] [stderr]    Compiling cc v1.0.98
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling camino v1.1.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling piper v0.2.2
[INFO] [stderr]    Compiling async-channel v2.3.1
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling gimli v0.28.1
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling waker-fn v1.2.0
[INFO] [stderr]    Compiling futures-lite v1.13.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.3
[INFO] [stderr]    Compiling serde_derive v1.0.202
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]    Compiling blocking v1.6.0
[INFO] [stderr]    Compiling async-executor v1.11.0
[INFO] [stderr]    Compiling async-lock v2.8.0
[INFO] [stderr]    Compiling socket2 v0.4.10
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling addr2line v0.21.0
[INFO] [stderr]    Compiling sysinfo v0.26.9
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling whoami v1.5.1
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling polling v3.7.0
[INFO] [stderr]    Compiling async-io v2.3.2
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling serde v1.0.202
[INFO] [stderr]    Compiling async-std v1.12.0
[INFO] [stderr]    Compiling cargo-platform v0.1.8
[INFO] [stderr]    Compiling cargo_metadata v0.14.2
[INFO] [stderr]    Compiling testdir v0.7.3
[INFO] [stderr]    Compiling versioned-file v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.50s
[INFO] running `Command { std: "docker" "inspect" "0cdec037757714ee30aa36a3cdb49b57a16525476376534c7e0da1edd5574e0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cdec037757714ee30aa36a3cdb49b57a16525476376534c7e0da1edd5574e0a", kill_on_drop: false }`
[INFO] [stdout] 0cdec037757714ee30aa36a3cdb49b57a16525476376534c7e0da1edd5574e0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f21d9b17e2cbbf10d909f354270aed94f35ddf16d2dc04f683c95d1940ff7dcb
[INFO] running `Command { std: "docker" "start" "-a" "f21d9b17e2cbbf10d909f354270aed94f35ddf16d2dc04f683c95d1940ff7dcb", kill_on_drop: false }`
[INFO] [stderr]    Compiling versioned-file v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.56s
[INFO] running `Command { std: "docker" "inspect" "f21d9b17e2cbbf10d909f354270aed94f35ddf16d2dc04f683c95d1940ff7dcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f21d9b17e2cbbf10d909f354270aed94f35ddf16d2dc04f683c95d1940ff7dcb", kill_on_drop: false }`
[INFO] [stdout] f21d9b17e2cbbf10d909f354270aed94f35ddf16d2dc04f683c95d1940ff7dcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f752d2a706d49f836a57799b5e5b237f4cb157e4f3c2e2f34a4c7e87d96aff90
[INFO] running `Command { std: "docker" "start" "-a" "f752d2a706d49f836a57799b5e5b237f4cb157e4f3c2e2f34a4c7e87d96aff90", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/versioned_file-bea34f5b1040daa2)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_verify_upgrade_paths ... ok
[INFO] [stdout] test tests::test_version_to_str ... ok
[INFO] [stdout] test tests::smoke_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests versioned_file
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 46) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 71) ... FAILED
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 46) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/lib.rs:16:81:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: unable to open versioned file
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <E as anyhow::context::ext::StdError>::ext_context
[INFO] [stdout]    1: anyhow::context::<impl anyhow::Context<T,E> for core::result::Result<T,E>>::context
[INFO] [stdout]    2: versioned_file::open_file::{{closure}}
[INFO] [stdout]    3: rust_out::main::main::{{closure}}
[INFO] [stdout]    4: rust_out::main::{{closure}}
[INFO] [stdout]    5: <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::{{closure}}
[INFO] [stdout]    6: async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}
[INFO] [stdout]    7: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]    8: std::thread::local::LocalKey<T>::with
[INFO] [stdout]    9: async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current
[INFO] [stdout]   10: <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll
[INFO] [stdout]   11: <futures_lite::future::Or<F1,F2> as core::future::future::Future>::poll
[INFO] [stdout]   12: async_executor::Executor::run::{{closure}}
[INFO] [stdout]   13: async_executor::LocalExecutor::run::{{closure}}
[INFO] [stdout]   14: async_io::driver::block_on::{{closure}}
[INFO] [stdout]   15: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]   16: std::thread::local::LocalKey<T>::with
[INFO] [stdout]   17: async_io::driver::block_on
[INFO] [stdout]   18: async_global_executor::reactor::block_on::{{closure}}
[INFO] [stdout]   19: async_global_executor::reactor::block_on
[INFO] [stdout]   20: async_global_executor::executor::block_on::{{closure}}
[INFO] [stdout]   21: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]   22: std::thread::local::LocalKey<T>::with
[INFO] [stdout]   23: async_global_executor::executor::block_on
[INFO] [stdout]   24: async_std::task::builder::Builder::blocking::{{closure}}::{{closure}}
[INFO] [stdout]   25: async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}
[INFO] [stdout]   26: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]   27: std::thread::local::LocalKey<T>::with
[INFO] [stdout]   28: async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current
[INFO] [stdout]   29: async_std::task::builder::Builder::blocking::{{closure}}
[INFO] [stdout]   30: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]   31: std::thread::local::LocalKey<T>::with
[INFO] [stdout]   32: async_std::task::builder::Builder::blocking
[INFO] [stdout]   33: async_std::task::block_on::block_on
[INFO] [stdout]   34: rust_out::main
[INFO] [stdout]   35: core::ops::function::FnOnce::call_once
[INFO] [stdout]   36: std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]   37: std::rt::lang_start::{{closure}}
[INFO] [stdout]   38: core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once
[INFO] [stdout]              at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   39: std::panicking::try::do_call
[INFO] [stdout]              at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   40: std::panicking::try
[INFO] [stdout]              at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   41: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   42: std::rt::lang_start_internal::{{closure}}
[INFO] [stdout]              at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/rt.rs:141:48
[INFO] [stdout]   43: std::panicking::try::do_call
[INFO] [stdout]              at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   44: std::panicking::try
[INFO] [stdout]              at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   45: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   46: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/rt.rs:141:20
[INFO] [stdout]   47: std::rt::lang_start
[INFO] [stdout]   48: main
[INFO] [stdout]   49: <unknown>
[INFO] [stdout]   50: __libc_start_main
[INFO] [stdout]   51: _start
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x555c4a83cc05 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x555c4a83cc05 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x555c4a83cc05 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x555c4a83cc05 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x555c4a85c01b - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x555c4a85c01b - core::fmt::write::h8bcd80919a02be29
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x555c4a83aa2f - std::io::Write::write_fmt::hed769ca6c29434ec
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x555c4a83c9de - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x555c4a83c9de - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x555c4a83def9 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stdout]   10:     0x555c4a83dc3d - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:298:9
[INFO] [stdout]   11:     0x555c4a83e393 - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:795:13
[INFO] [stdout]   12:     0x555c4a83e274 - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:664:13
[INFO] [stdout]   13:     0x555c4a83d0c9 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   14:     0x555c4a83dfa7 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5
[INFO] [stdout]   15:     0x555c4a702253 - core::panicking::panic_fmt::hec11a924b87ce965
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:72:14
[INFO] [stdout]   16:     0x555c4a702746 - core::result::unwrap_failed::h382691b96ca8c13a
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/result.rs:1654:5
[INFO] [stdout]   17:     0x555c4a731efb - rust_out::main::main::{{closure}}::h5ef633f56d510329
[INFO] [stdout]   18:     0x555c4a732acf - rust_out::main::{{closure}}::h53798deb3ed08270
[INFO] [stdout]   19:     0x555c4a702d58 - <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::{{closure}}::hefb19c286780a6f4
[INFO] [stdout]   20:     0x555c4a73044c - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::h8c8b7acb75f9d77a
[INFO] [stdout]   21:     0x555c4a71fff0 - std::thread::local::LocalKey<T>::try_with::h4eb011d422c19d6d
[INFO] [stdout]   22:     0x555c4a71f856 - std::thread::local::LocalKey<T>::with::had74e3b2e5196748
[INFO] [stdout]   23:     0x555c4a7300ce - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::h751128b2689aa60b
[INFO] [stdout]   24:     0x555c4a702c7a - <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::h76aaef42cea2624e
[INFO] [stdout]   25:     0x555c4a72b8ce - <futures_lite::future::Or<F1,F2> as core::future::future::Future>::poll::h486f77dafd000cd5
[INFO] [stdout]   26:     0x555c4a718575 - async_executor::Executor::run::{{closure}}::h59cd3b4a30166fda
[INFO] [stdout]   27:     0x555c4a717252 - async_executor::LocalExecutor::run::{{closure}}::hc3710e09b877312f
[INFO] [stdout]   28:     0x555c4a72c258 - async_io::driver::block_on::{{closure}}::ha03cfa5acf97759d
[INFO] [stdout]   29:     0x555c4a7206aa - std::thread::local::LocalKey<T>::try_with::hddd5c94e24500285
[INFO] [stdout]   30:     0x555c4a71f906 - std::thread::local::LocalKey<T>::with::hdeca7ee295e5608a
[INFO] [stdout]   31:     0x555c4a72bf12 - async_io::driver::block_on::h5fd82c6b3b428f0c
[INFO] [stdout]   32:     0x555c4a71f26c - async_global_executor::reactor::block_on::{{closure}}::hfa6968df830573b8
[INFO] [stdout]   33:     0x555c4a71f20c - async_global_executor::reactor::block_on::hcd146f144072621b
[INFO] [stdout]   34:     0x555c4a71f4cf - async_global_executor::executor::block_on::{{closure}}::h511e5336536356dc
[INFO] [stdout]   35:     0x555c4a71fadc - std::thread::local::LocalKey<T>::try_with::h01c54ac8b684d866
[INFO] [stdout]   36:     0x555c4a71f996 - std::thread::local::LocalKey<T>::with::he76afd590502bbc2
[INFO] [stdout]   37:     0x555c4a71f445 - async_global_executor::executor::block_on::h402c6409ccb81c2d
[INFO] [stdout]   38:     0x555c4a7319ce - async_std::task::builder::Builder::blocking::{{closure}}::{{closure}}::h6feae5772e93bb8e
[INFO] [stdout]   39:     0x555c4a730247 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::h3af874933c9d3249
[INFO] [stdout]   40:     0x555c4a71fcba - std::thread::local::LocalKey<T>::try_with::h21922f273e4d27d0
[INFO] [stdout]   41:     0x555c4a71f966 - std::thread::local::LocalKey<T>::with::he5e846a46efda066
[INFO] [stdout]   42:     0x555c4a730166 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::hdd0b6cabdb81290a
[INFO] [stdout]   43:     0x555c4a731921 - async_std::task::builder::Builder::blocking::{{closure}}::h6430dd669d9ef68e
[INFO] [stdout]   44:     0x555c4a7201bc - std::thread::local::LocalKey<T>::try_with::h6f45708a69bc8f31
[INFO] [stdout]   45:     0x555c4a71f936 - std::thread::local::LocalKey<T>::with::he0e57fa879e26cda
[INFO] [stdout]   46:     0x555c4a7315ea - async_std::task::builder::Builder::blocking::h36e3797117456ea1
[INFO] [stdout]   47:     0x555c4a731aed - async_std::task::block_on::block_on::hc33e4caf92906f49
[INFO] [stdout]   48:     0x555c4a731b48 - rust_out::main::h696a342f0ae7cd72
[INFO] [stdout]   49:     0x555c4a721b93 - core::ops::function::FnOnce::call_once::hacff659aa20c7b40
[INFO] [stdout]   50:     0x555c4a71f4e6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hcc6b8bea3112e884
[INFO] [stdout]   51:     0x555c4a71f5e9 - std::rt::lang_start::{{closure}}::h4db0ca8543e29a47
[INFO] [stdout]   52:     0x555c4a8356bd - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h239f0051f1e18680
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   53:     0x555c4a8356bd - std::panicking::try::do_call::hf7072797cbfea7fa
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   54:     0x555c4a8356bd - std::panicking::try::h3a37e38691a5244b
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   55:     0x555c4a8356bd - std::panic::catch_unwind::hc7cc1460e4236209
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   56:     0x555c4a8356bd - std::rt::lang_start_internal::{{closure}}::hce632608b277cffc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/rt.rs:141:48
[INFO] [stdout]   57:     0x555c4a8356bd - std::panicking::try::do_call::hafc0f13e6abd9d79
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   58:     0x555c4a8356bd - std::panicking::try::h67b8f1800ef15799
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   59:     0x555c4a8356bd - std::panic::catch_unwind::he5b260dc522c68be
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   60:     0x555c4a8356bd - std::rt::lang_start_internal::hf119eb75d1ffe221
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/rt.rs:141:20
[INFO] [stdout]   61:     0x555c4a71f5c7 - std::rt::lang_start::ha9360cc92730957e
[INFO] [stdout]   62:     0x555c4a732ba5 - main
[INFO] [stdout]   63:     0x7f703d2c1d90 - <unknown>
[INFO] [stdout]   64:     0x7f703d2c1e40 - __libc_start_main
[INFO] [stdout]   65:     0x555c4a702ae5 - _start
[INFO] [stdout]   66:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 71) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/lib.rs:40:72:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: unable to open versioned file
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <E as anyhow::context::ext::StdError>::ext_context
[INFO] [stdout]    1: anyhow::context::<impl anyhow::Context<T,E> for core::result::Result<T,E>>::context
[INFO] [stdout]    2: versioned_file::open_file::{{closure}}
[INFO] [stdout]    3: rust_out::main::main::{{closure}}
[INFO] [stdout]    4: rust_out::main::{{closure}}
[INFO] [stdout]    5: <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::{{closure}}
[INFO] [stdout]    6: async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}
[INFO] [stdout]    7: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]    8: std::thread::local::LocalKey<T>::with
[INFO] [stdout]    9: async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current
[INFO] [stdout]   10: <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll
[INFO] [stdout]   11: <futures_lite::future::Or<F1,F2> as core::future::future::Future>::poll
[INFO] [stdout]   12: async_executor::Executor::run::{{closure}}
[INFO] [stdout]   13: async_executor::LocalExecutor::run::{{closure}}
[INFO] [stdout]   14: async_io::driver::block_on::{{closure}}
[INFO] [stdout]   15: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]   16: std::thread::local::LocalKey<T>::with
[INFO] [stdout]   17: async_io::driver::block_on
[INFO] [stdout]   18: async_global_executor::reactor::block_on::{{closure}}
[INFO] [stdout]   19: async_global_executor::reactor::block_on
[INFO] [stdout]   20: async_global_executor::executor::block_on::{{closure}}
[INFO] [stdout]   21: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]   22: std::thread::local::LocalKey<T>::with
[INFO] [stdout]   23: async_global_executor::executor::block_on
[INFO] [stdout]   24: async_std::task::builder::Builder::blocking::{{closure}}::{{closure}}
[INFO] [stdout]   25: async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}
[INFO] [stdout]   26: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]   27: std::thread::local::LocalKey<T>::with
[INFO] [stdout]   28: async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current
[INFO] [stdout]   29: async_std::task::builder::Builder::blocking::{{closure}}
[INFO] [stdout]   30: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]   31: std::thread::local::LocalKey<T>::with
[INFO] [stdout]   32: async_std::task::builder::Builder::blocking
[INFO] [stdout]   33: async_std::task::block_on::block_on
[INFO] [stdout]   34: rust_out::main
[INFO] [stdout]   35: core::ops::function::FnOnce::call_once
[INFO] [stdout]   36: std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]   37: std::rt::lang_start::{{closure}}
[INFO] [stdout]   38: core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once
[INFO] [stdout]              at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   39: std::panicking::try::do_call
[INFO] [stdout]              at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   40: std::panicking::try
[INFO] [stdout]              at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   41: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   42: std::rt::lang_start_internal::{{closure}}
[INFO] [stdout]              at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/rt.rs:141:48
[INFO] [stdout]   43: std::panicking::try::do_call
[INFO] [stdout]              at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   44: std::panicking::try
[INFO] [stdout]              at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   45: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   46: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/rt.rs:141:20
[INFO] [stdout]   47: std::rt::lang_start
[INFO] [stdout]   48: main
[INFO] [stdout]   49: <unknown>
[INFO] [stdout]   50: __libc_start_main
[INFO] [stdout]   51: _start
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55763e6c7af5 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x55763e6c7af5 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55763e6c7af5 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55763e6c7af5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55763e6e700b - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x55763e6e700b - core::fmt::write::h8bcd80919a02be29
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x55763e6c591f - std::io::Write::write_fmt::hed769ca6c29434ec
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x55763e6c78ce - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55763e6c78ce - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55763e6c8de9 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stdout]   10:     0x55763e6c8b2d - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:298:9
[INFO] [stdout]   11:     0x55763e6c9283 - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:795:13
[INFO] [stdout]   12:     0x55763e6c9164 - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:664:13
[INFO] [stdout]   13:     0x55763e6c7fb9 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   14:     0x55763e6c8e97 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5
[INFO] [stdout]   15:     0x55763e57f313 - core::panicking::panic_fmt::hec11a924b87ce965
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:72:14
[INFO] [stdout]   16:     0x55763e57f806 - core::result::unwrap_failed::h382691b96ca8c13a
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/result.rs:1654:5
[INFO] [stdout]   17:     0x55763e5bcfdb - rust_out::main::main::{{closure}}::h5ef633f56d510329
[INFO] [stdout]   18:     0x55763e5bd7af - rust_out::main::{{closure}}::h53798deb3ed08270
[INFO] [stdout]   19:     0x55763e57fe88 - <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::{{closure}}::hefb19c286780a6f4
[INFO] [stdout]   20:     0x55763e5ba61c - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::h8c8b7acb75f9d77a
[INFO] [stdout]   21:     0x55763e5a7d60 - std::thread::local::LocalKey<T>::try_with::h4eb011d422c19d6d
[INFO] [stdout]   22:     0x55763e5a75c6 - std::thread::local::LocalKey<T>::with::had74e3b2e5196748
[INFO] [stdout]   23:     0x55763e5ba14e - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::h751128b2689aa60b
[INFO] [stdout]   24:     0x55763e57fd3a - <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::h76aaef42cea2624e
[INFO] [stdout]   25:     0x55763e5b4d1e - <futures_lite::future::Or<F1,F2> as core::future::future::Future>::poll::h486f77dafd000cd5
[INFO] [stdout]   26:     0x55763e59f855 - async_executor::Executor::run::{{closure}}::h59cd3b4a30166fda
[INFO] [stdout]   27:     0x55763e59ddf2 - async_executor::LocalExecutor::run::{{closure}}::hc3710e09b877312f
[INFO] [stdout]   28:     0x55763e5b56a8 - async_io::driver::block_on::{{closure}}::ha03cfa5acf97759d
[INFO] [stdout]   29:     0x55763e5a84ea - std::thread::local::LocalKey<T>::try_with::hddd5c94e24500285
[INFO] [stdout]   30:     0x55763e5a7676 - std::thread::local::LocalKey<T>::with::hdeca7ee295e5608a
[INFO] [stdout]   31:     0x55763e5b5362 - async_io::driver::block_on::h5fd82c6b3b428f0c
[INFO] [stdout]   32:     0x55763e5a6dfc - async_global_executor::reactor::block_on::{{closure}}::hfa6968df830573b8
[INFO] [stdout]   33:     0x55763e5a6d9c - async_global_executor::reactor::block_on::hcd146f144072621b
[INFO] [stdout]   34:     0x55763e5a710f - async_global_executor::executor::block_on::{{closure}}::h511e5336536356dc
[INFO] [stdout]   35:     0x55763e5a784c - std::thread::local::LocalKey<T>::try_with::h01c54ac8b684d866
[INFO] [stdout]   36:     0x55763e5a7706 - std::thread::local::LocalKey<T>::with::he76afd590502bbc2
[INFO] [stdout]   37:     0x55763e5a7085 - async_global_executor::executor::block_on::h402c6409ccb81c2d
[INFO] [stdout]   38:     0x55763e5bc1ae - async_std::task::builder::Builder::blocking::{{closure}}::{{closure}}::h6feae5772e93bb8e
[INFO] [stdout]   39:     0x55763e5ba417 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::h3af874933c9d3249
[INFO] [stdout]   40:     0x55763e5a7a2a - std::thread::local::LocalKey<T>::try_with::h21922f273e4d27d0
[INFO] [stdout]   41:     0x55763e5a76d6 - std::thread::local::LocalKey<T>::with::he5e846a46efda066
[INFO] [stdout]   42:     0x55763e5ba226 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::hdd0b6cabdb81290a
[INFO] [stdout]   43:     0x55763e5bc101 - async_std::task::builder::Builder::blocking::{{closure}}::h6430dd669d9ef68e
[INFO] [stdout]   44:     0x55763e5a7f2c - std::thread::local::LocalKey<T>::try_with::h6f45708a69bc8f31
[INFO] [stdout]   45:     0x55763e5a76a6 - std::thread::local::LocalKey<T>::with::he0e57fa879e26cda
[INFO] [stdout]   46:     0x55763e5bbdca - async_std::task::builder::Builder::blocking::h36e3797117456ea1
[INFO] [stdout]   47:     0x55763e5bc2cd - async_std::task::block_on::block_on::hc33e4caf92906f49
[INFO] [stdout]   48:     0x55763e5bcaf8 - rust_out::main::h696a342f0ae7cd72
[INFO] [stdout]   49:     0x55763e5aa143 - core::ops::function::FnOnce::call_once::hacff659aa20c7b40
[INFO] [stdout]   50:     0x55763e5a7126 - std::sys_common::backtrace::__rust_begin_short_backtrace::hcc6b8bea3112e884
[INFO] [stdout]   51:     0x55763e5a72a9 - std::rt::lang_start::{{closure}}::h4db0ca8543e29a47
[INFO] [stdout]   52:     0x55763e6c049d - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h239f0051f1e18680
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   53:     0x55763e6c049d - std::panicking::try::do_call::hf7072797cbfea7fa
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   54:     0x55763e6c049d - std::panicking::try::h3a37e38691a5244b
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   55:     0x55763e6c049d - std::panic::catch_unwind::hc7cc1460e4236209
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   56:     0x55763e6c049d - std::rt::lang_start_internal::{{closure}}::hce632608b277cffc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/rt.rs:141:48
[INFO] [stdout]   57:     0x55763e6c049d - std::panicking::try::do_call::hafc0f13e6abd9d79
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   58:     0x55763e6c049d - std::panicking::try::h67b8f1800ef15799
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   59:     0x55763e6c049d - std::panic::catch_unwind::he5b260dc522c68be
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   60:     0x55763e6c049d - std::rt::lang_start_internal::hf119eb75d1ffe221
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/rt.rs:141:20
[INFO] [stdout]   61:     0x55763e5a7287 - std::rt::lang_start::ha9360cc92730957e
[INFO] [stdout]   62:     0x55763e5bd885 - main
[INFO] [stdout]   63:     0x7fae484c7d90 - <unknown>
[INFO] [stdout]   64:     0x7fae484c7e40 - __libc_start_main
[INFO] [stdout]   65:     0x55763e57fba5 - _start
[INFO] [stdout]   66:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 46)
[INFO] [stdout]     src/lib.rs - (line 71)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.73s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f752d2a706d49f836a57799b5e5b237f4cb157e4f3c2e2f34a4c7e87d96aff90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f752d2a706d49f836a57799b5e5b237f4cb157e4f3c2e2f34a4c7e87d96aff90", kill_on_drop: false }`
[INFO] [stdout] f752d2a706d49f836a57799b5e5b237f4cb157e4f3c2e2f34a4c7e87d96aff90
[INFO] testing versioned-file-0.1.1 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate versioned-file 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate versioned-file 0.1.1 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate versioned-file 0.1.1
[INFO] finished tweaking crates.io crate versioned-file 0.1.1
[INFO] tweaked toml for crates.io crate versioned-file 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 119 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.21.0 (latest: v0.22.0)
[INFO] [stderr]       Adding async-channel v1.9.0 (latest: v2.3.1)
[INFO] [stderr]       Adding async-io v1.13.0 (latest: v2.3.2)
[INFO] [stderr]       Adding async-lock v2.8.0 (latest: v3.3.0)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding cargo_metadata v0.14.2 (latest: v0.18.1)
[INFO] [stderr]       Adding event-listener v2.5.3 (latest: v5.3.0)
[INFO] [stderr]       Adding event-listener v4.0.3 (latest: v5.3.0)
[INFO] [stderr]       Adding event-listener-strategy v0.4.0 (latest: v0.5.2)
[INFO] [stderr]       Adding fastrand v1.9.0 (latest: v2.1.0)
[INFO] [stderr]       Adding futures-lite v1.13.0 (latest: v2.3.0)
[INFO] [stderr]       Adding gimli v0.28.1 (latest: v0.29.0)
[INFO] [stderr]       Adding gloo-timers v0.2.6 (latest: v0.3.0)
[INFO] [stderr]       Adding io-lifetimes v1.0.11 (latest: v2.0.3)
[INFO] [stderr]       Adding linux-raw-sys v0.3.8 (latest: v0.6.4)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.4)
[INFO] [stderr]       Adding object v0.32.2 (latest: v0.35.0)
[INFO] [stderr]       Adding polling v2.8.0 (latest: v3.7.0)
[INFO] [stderr]       Adding redox_syscall v0.4.1 (latest: v0.5.1)
[INFO] [stderr]       Adding rustix v0.37.27 (latest: v0.38.34)
[INFO] [stderr]       Adding socket2 v0.4.10 (latest: v0.5.7)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.66)
[INFO] [stderr]       Adding sysinfo v0.26.9 (latest: v0.30.12)
[INFO] [stderr]       Adding testdir v0.7.3 (latest: v0.9.1)
[INFO] [stderr]       Adding windows-sys v0.48.0 (latest: v0.52.0)
[INFO] [stderr]       Adding windows-targets v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_i686_gnu v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_i686_msvc v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd812f2af4b4401288c21278944951950e23875e8d87089f71b91497c221bba2
[INFO] running `Command { std: "docker" "start" "-a" "cd812f2af4b4401288c21278944951950e23875e8d87089f71b91497c221bba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd812f2af4b4401288c21278944951950e23875e8d87089f71b91497c221bba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd812f2af4b4401288c21278944951950e23875e8d87089f71b91497c221bba2", kill_on_drop: false }`
[INFO] [stdout] cd812f2af4b4401288c21278944951950e23875e8d87089f71b91497c221bba2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 696a40a24e060cc6d5eac41f23b36bae2003d1a71f5259b8297fb39214834ec7
[INFO] running `Command { std: "docker" "start" "-a" "696a40a24e060cc6d5eac41f23b36bae2003d1a71f5259b8297fb39214834ec7", kill_on_drop: false }`
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling parking v2.2.0
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling futures-lite v2.3.0
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling value-bag v1.9.0
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling event-listener v4.0.3
[INFO] [stderr]    Compiling event-listener v5.3.0
[INFO] [stderr]    Compiling camino v1.1.7
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling event-listener-strategy v0.4.0
[INFO] [stderr]    Compiling async-lock v3.3.0
[INFO] [stderr]    Compiling event-listener-strategy v0.5.2
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling cc v1.0.98
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling piper v0.2.2
[INFO] [stderr]    Compiling async-channel v2.3.1
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling waker-fn v1.2.0
[INFO] [stderr]    Compiling gimli v0.28.1
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling miniz_oxide v0.7.3
[INFO] [stderr]    Compiling futures-lite v1.13.0
[INFO] [stderr]    Compiling blocking v1.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.202
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]    Compiling async-executor v1.11.0
[INFO] [stderr]    Compiling async-lock v2.8.0
[INFO] [stderr]    Compiling socket2 v0.4.10
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling addr2line v0.21.0
[INFO] [stderr]    Compiling sysinfo v0.26.9
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling whoami v1.5.1
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling polling v3.7.0
[INFO] [stderr]    Compiling async-io v2.3.2
[INFO] [stderr]    Compiling serde v1.0.202
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling async-std v1.12.0
[INFO] [stderr]    Compiling cargo-platform v0.1.8
[INFO] [stderr]    Compiling cargo_metadata v0.14.2
[INFO] [stderr]    Compiling testdir v0.7.3
[INFO] [stderr]    Compiling versioned-file v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.29s
[INFO] running `Command { std: "docker" "inspect" "696a40a24e060cc6d5eac41f23b36bae2003d1a71f5259b8297fb39214834ec7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "696a40a24e060cc6d5eac41f23b36bae2003d1a71f5259b8297fb39214834ec7", kill_on_drop: false }`
[INFO] [stdout] 696a40a24e060cc6d5eac41f23b36bae2003d1a71f5259b8297fb39214834ec7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a89d4fd088c9eb51011646d936b7940abfa625b0bef5c5bbb95e738d428344d
[INFO] running `Command { std: "docker" "start" "-a" "3a89d4fd088c9eb51011646d936b7940abfa625b0bef5c5bbb95e738d428344d", kill_on_drop: false }`
[INFO] [stderr]    Compiling versioned-file v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "3a89d4fd088c9eb51011646d936b7940abfa625b0bef5c5bbb95e738d428344d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a89d4fd088c9eb51011646d936b7940abfa625b0bef5c5bbb95e738d428344d", kill_on_drop: false }`
[INFO] [stdout] 3a89d4fd088c9eb51011646d936b7940abfa625b0bef5c5bbb95e738d428344d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4fcd56d7e28aebc8461648a69f16cfdd84732ddfcb6fd28bd15e0b122018f1ca
[INFO] running `Command { std: "docker" "start" "-a" "4fcd56d7e28aebc8461648a69f16cfdd84732ddfcb6fd28bd15e0b122018f1ca", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/versioned_file-bea34f5b1040daa2)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_version_to_str ... ok
[INFO] [stdout] test tests::test_verify_upgrade_paths ... ok
[INFO] [stderr]    Doc-tests versioned_file
[INFO] [stdout] test tests::smoke_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 46) ... FAILED
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] test src/lib.rs - (line 71) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 46) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/lib.rs:16:81:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: unable to open versioned file
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <E as anyhow::context::ext::StdError>::ext_context
[INFO] [stdout]    1: anyhow::context::<impl anyhow::Context<T,E> for core::result::Result<T,E>>::context
[INFO] [stdout]    2: versioned_file::open_file::{{closure}}
[INFO] [stdout]    3: rust_out::main::main::{{closure}}
[INFO] [stdout]    4: rust_out::main::{{closure}}
[INFO] [stdout]    5: <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::{{closure}}
[INFO] [stdout]    6: async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}
[INFO] [stdout]    7: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]    8: std::thread::local::LocalKey<T>::with
[INFO] [stdout]    9: async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current
[INFO] [stdout]   10: <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll
[INFO] [stdout]   11: <futures_lite::future::Or<F1,F2> as core::future::future::Future>::poll
[INFO] [stdout]   12: async_executor::Executor::run::{{closure}}
[INFO] [stdout]   13: async_executor::LocalExecutor::run::{{closure}}
[INFO] [stdout]   14: async_io::driver::block_on::{{closure}}
[INFO] [stdout]   15: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]   16: std::thread::local::LocalKey<T>::with
[INFO] [stdout]   17: async_io::driver::block_on
[INFO] [stdout]   18: async_global_executor::reactor::block_on::{{closure}}
[INFO] [stdout]   19: async_global_executor::reactor::block_on
[INFO] [stdout]   20: async_global_executor::executor::block_on::{{closure}}
[INFO] [stdout]   21: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]   22: std::thread::local::LocalKey<T>::with
[INFO] [stdout]   23: async_global_executor::executor::block_on
[INFO] [stdout]   24: async_std::task::builder::Builder::blocking::{{closure}}::{{closure}}
[INFO] [stdout]   25: async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}
[INFO] [stdout]   26: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]   27: std::thread::local::LocalKey<T>::with
[INFO] [stdout]   28: async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current
[INFO] [stdout]   29: async_std::task::builder::Builder::blocking::{{closure}}
[INFO] [stdout]   30: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]   31: std::thread::local::LocalKey<T>::with
[INFO] [stdout]   32: async_std::task::builder::Builder::blocking
[INFO] [stdout]   33: async_std::task::block_on::block_on
[INFO] [stdout]   34: rust_out::main
[INFO] [stdout]   35: core::ops::function::FnOnce::call_once
[INFO] [stdout]   36: std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]   37: std::rt::lang_start::{{closure}}
[INFO] [stdout]   38: core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once
[INFO] [stdout]              at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   39: std::panicking::try::do_call
[INFO] [stdout]              at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   40: std::panicking::try
[INFO] [stdout]              at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   41: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   42: std::rt::lang_start_internal::{{closure}}
[INFO] [stdout]              at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/rt.rs:141:48
[INFO] [stdout]   43: std::panicking::try::do_call
[INFO] [stdout]              at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   44: std::panicking::try
[INFO] [stdout]              at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   45: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   46: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/rt.rs:141:20
[INFO] [stdout]   47: std::rt::lang_start
[INFO] [stdout]   48: main
[INFO] [stdout]   49: <unknown>
[INFO] [stdout]   50: __libc_start_main
[INFO] [stdout]   51: _start
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5591165494f5 - std::backtrace_rs::backtrace::libunwind::trace::he49dc9a9e3164223
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x5591165494f5 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a3e77c68030aa6b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5591165494f5 - std::sys_common::backtrace::_print_fmt::h9479ad2f99afd5d4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x5591165494f5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hfb01aa1fa3fb1821
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5591165688bb - core::fmt::rt::Argument::fmt::h125e56152abbc1c3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x5591165688bb - core::fmt::write::hb0ab4ff05ccfe741
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x55911654726f - std::io::Write::write_fmt::h456b7988df61daf3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x5591165492ce - std::sys_common::backtrace::_print::h79ca548f3a2adf4b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5591165492ce - std::sys_common::backtrace::print::h9aebf997b2fea2d3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55911654a729 - std::panicking::default_hook::{{closure}}::h68a0954af2694526
[INFO] [stdout]   10:     0x55911654a4f8 - std::panicking::default_hook::h5be50cc6849ffb00
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:298:9
[INFO] [stdout]   11:     0x55911654abc3 - std::panicking::rust_panic_with_hook::h3c0df6036729334c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:795:13
[INFO] [stdout]   12:     0x55911654aaa4 - std::panicking::begin_panic_handler::{{closure}}::ha3a21e93c4cfd807
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:664:13
[INFO] [stdout]   13:     0x5591165499b9 - std::sys_common::backtrace::__rust_end_short_backtrace::h19508a8f8ae71dc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   14:     0x55911654a7d7 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:652:5
[INFO] [stdout]   15:     0x559116414233 - core::panicking::panic_fmt::h2ba8af99174d83ea
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:72:14
[INFO] [stdout]   16:     0x559116414726 - core::result::unwrap_failed::h52f3bbb78b59f71d
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/result.rs:1654:5
[INFO] [stdout]   17:     0x559116443d6b - rust_out::main::main::{{closure}}::hd4d39b8be7dbd746
[INFO] [stdout]   18:     0x55911644493f - rust_out::main::{{closure}}::h2ea14ad5bfba911f
[INFO] [stdout]   19:     0x559116414d38 - <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::{{closure}}::hd74a6ac652b2f2c3
[INFO] [stdout]   20:     0x55911644207c - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::h877c426d054e57ed
[INFO] [stdout]   21:     0x559116431a80 - std::thread::local::LocalKey<T>::try_with::h0c6140dfcfb55010
[INFO] [stdout]   22:     0x5591164319a6 - std::thread::local::LocalKey<T>::with::heddd051ea8002271
[INFO] [stdout]   23:     0x559116441f4e - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::h312f775982478b8c
[INFO] [stdout]   24:     0x559116414bba - <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::h3dadee1c171a8115
[INFO] [stdout]   25:     0x55911643d8be - <futures_lite::future::Or<F1,F2> as core::future::future::Future>::poll::h9f400abaf564018b
[INFO] [stdout]   26:     0x55911642a555 - async_executor::Executor::run::{{closure}}::h464d186e57c28f20
[INFO] [stdout]   27:     0x559116429232 - async_executor::LocalExecutor::run::{{closure}}::hb184e13a0dea4fee
[INFO] [stdout]   28:     0x55911643e238 - async_io::driver::block_on::{{closure}}::hd2da8a06b60e603a
[INFO] [stdout]   29:     0x55911643275a - std::thread::local::LocalKey<T>::try_with::heaed9946624fc554
[INFO] [stdout]   30:     0x559116431836 - std::thread::local::LocalKey<T>::with::h829539527ae6cc2a
[INFO] [stdout]   31:     0x55911643df02 - async_io::driver::block_on::hb39efae55b6d9e6c
[INFO] [stdout]   32:     0x55911643124c - async_global_executor::reactor::block_on::{{closure}}::ha7718dfee6d45e6d
[INFO] [stdout]   33:     0x5591164311ec - async_global_executor::reactor::block_on::hf06ae814a5f39238
[INFO] [stdout]   34:     0x5591164314af - async_global_executor::executor::block_on::{{closure}}::h7614c6b6571f8f12
[INFO] [stdout]   35:     0x55911643206c - std::thread::local::LocalKey<T>::try_with::h799dd42d7c5a340f
[INFO] [stdout]   36:     0x559116431786 - std::thread::local::LocalKey<T>::with::h39d12537469739e9
[INFO] [stdout]   37:     0x559116431425 - async_global_executor::executor::block_on::hba35fee4eb74d1d8
[INFO] [stdout]   38:     0x55911644383e - async_std::task::builder::Builder::blocking::{{closure}}::{{closure}}::hd3b9574aa7bce8ac
[INFO] [stdout]   39:     0x5591164423a7 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::hf6325252fa88b05c
[INFO] [stdout]   40:     0x55911643260a - std::thread::local::LocalKey<T>::try_with::hc0b4d27a1b70cd8b
[INFO] [stdout]   41:     0x559116431946 - std::thread::local::LocalKey<T>::with::he3fd15ce729864fb
[INFO] [stdout]   42:     0x559116441f16 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::h1983654a833bd70f
[INFO] [stdout]   43:     0x559116443781 - async_std::task::builder::Builder::blocking::{{closure}}::h332abb522465ea05
[INFO] [stdout]   44:     0x55911643225c - std::thread::local::LocalKey<T>::try_with::hab8407f6d5e2cc6a
[INFO] [stdout]   45:     0x559116431756 - std::thread::local::LocalKey<T>::with::h181fa093a1695d55
[INFO] [stdout]   46:     0x55911644345a - async_std::task::builder::Builder::blocking::h792bbd96f6cc43ce
[INFO] [stdout]   47:     0x55911644395d - async_std::task::block_on::block_on::hca78410975cd89f3
[INFO] [stdout]   48:     0x5591164439b8 - rust_out::main::h90fc46ea9798ded1
[INFO] [stdout]   49:     0x559116433a53 - core::ops::function::FnOnce::call_once::h48eb9b1eb2de063c
[INFO] [stdout]   50:     0x5591164314c6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h747a6d1e1b11dda9
[INFO] [stdout]   51:     0x5591164315c9 - std::rt::lang_start::{{closure}}::hc32502aff423e72f
[INFO] [stdout]   52:     0x559116541fad - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hac8b4a62b6f52371
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   53:     0x559116541fad - std::panicking::try::do_call::h6fc24bc97db29d34
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   54:     0x559116541fad - std::panicking::try::hc544b64aa2eea933
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   55:     0x559116541fad - std::panic::catch_unwind::hefb17e81fb559b9c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   56:     0x559116541fad - std::rt::lang_start_internal::{{closure}}::h834103e2d23d958b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/rt.rs:141:48
[INFO] [stdout]   57:     0x559116541fad - std::panicking::try::do_call::he39c25d597788515
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   58:     0x559116541fad - std::panicking::try::hf4ef8dd97697f2c7
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   59:     0x559116541fad - std::panic::catch_unwind::haa22d191a5c8abfb
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   60:     0x559116541fad - std::rt::lang_start_internal::h8104aca277c551bf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/rt.rs:141:20
[INFO] [stdout]   61:     0x5591164315a7 - std::rt::lang_start::h363611def46ee6df
[INFO] [stdout]   62:     0x559116444a15 - main
[INFO] [stdout]   63:     0x7efc66a65d90 - <unknown>
[INFO] [stdout]   64:     0x7efc66a65e40 - __libc_start_main
[INFO] [stdout]   65:     0x559116414ac5 - _start
[INFO] [stdout]   66:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 71) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/lib.rs:40:72:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: unable to open versioned file
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <E as anyhow::context::ext::StdError>::ext_context
[INFO] [stdout]    1: anyhow::context::<impl anyhow::Context<T,E> for core::result::Result<T,E>>::context
[INFO] [stdout]    2: versioned_file::open_file::{{closure}}
[INFO] [stdout]    3: rust_out::main::main::{{closure}}
[INFO] [stdout]    4: rust_out::main::{{closure}}
[INFO] [stdout]    5: <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::{{closure}}
[INFO] [stdout]    6: async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}
[INFO] [stdout]    7: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]    8: std::thread::local::LocalKey<T>::with
[INFO] [stdout]    9: async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current
[INFO] [stdout]   10: <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll
[INFO] [stdout]   11: <futures_lite::future::Or<F1,F2> as core::future::future::Future>::poll
[INFO] [stdout]   12: async_executor::Executor::run::{{closure}}
[INFO] [stdout]   13: async_executor::LocalExecutor::run::{{closure}}
[INFO] [stdout]   14: async_io::driver::block_on::{{closure}}
[INFO] [stdout]   15: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]   16: std::thread::local::LocalKey<T>::with
[INFO] [stdout]   17: async_io::driver::block_on
[INFO] [stdout]   18: async_global_executor::reactor::block_on::{{closure}}
[INFO] [stdout]   19: async_global_executor::reactor::block_on
[INFO] [stdout]   20: async_global_executor::executor::block_on::{{closure}}
[INFO] [stdout]   21: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]   22: std::thread::local::LocalKey<T>::with
[INFO] [stdout]   23: async_global_executor::executor::block_on
[INFO] [stdout]   24: async_std::task::builder::Builder::blocking::{{closure}}::{{closure}}
[INFO] [stdout]   25: async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}
[INFO] [stdout]   26: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]   27: std::thread::local::LocalKey<T>::with
[INFO] [stdout]   28: async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current
[INFO] [stdout]   29: async_std::task::builder::Builder::blocking::{{closure}}
[INFO] [stdout]   30: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]   31: std::thread::local::LocalKey<T>::with
[INFO] [stdout]   32: async_std::task::builder::Builder::blocking
[INFO] [stdout]   33: async_std::task::block_on::block_on
[INFO] [stdout]   34: rust_out::main
[INFO] [stdout]   35: core::ops::function::FnOnce::call_once
[INFO] [stdout]   36: std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]   37: std::rt::lang_start::{{closure}}
[INFO] [stdout]   38: core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once
[INFO] [stdout]              at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   39: std::panicking::try::do_call
[INFO] [stdout]              at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   40: std::panicking::try
[INFO] [stdout]              at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   41: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   42: std::rt::lang_start_internal::{{closure}}
[INFO] [stdout]              at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/rt.rs:141:48
[INFO] [stdout]   43: std::panicking::try::do_call
[INFO] [stdout]              at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   44: std::panicking::try
[INFO] [stdout]              at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   45: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   46: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/rt.rs:141:20
[INFO] [stdout]   47: std::rt::lang_start
[INFO] [stdout]   48: main
[INFO] [stdout]   49: <unknown>
[INFO] [stdout]   50: __libc_start_main
[INFO] [stdout]   51: _start
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55a11de51385 - std::backtrace_rs::backtrace::libunwind::trace::he49dc9a9e3164223
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x55a11de51385 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a3e77c68030aa6b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55a11de51385 - std::sys_common::backtrace::_print_fmt::h9479ad2f99afd5d4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55a11de51385 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hfb01aa1fa3fb1821
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55a11de7084b - core::fmt::rt::Argument::fmt::h125e56152abbc1c3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x55a11de7084b - core::fmt::write::hb0ab4ff05ccfe741
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x55a11de4f0ff - std::io::Write::write_fmt::h456b7988df61daf3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x55a11de5115e - std::sys_common::backtrace::_print::h79ca548f3a2adf4b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55a11de5115e - std::sys_common::backtrace::print::h9aebf997b2fea2d3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55a11de525b9 - std::panicking::default_hook::{{closure}}::h68a0954af2694526
[INFO] [stdout]   10:     0x55a11de52388 - std::panicking::default_hook::h5be50cc6849ffb00
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:298:9
[INFO] [stdout]   11:     0x55a11de52a53 - std::panicking::rust_panic_with_hook::h3c0df6036729334c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:795:13
[INFO] [stdout]   12:     0x55a11de52934 - std::panicking::begin_panic_handler::{{closure}}::ha3a21e93c4cfd807
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:664:13
[INFO] [stdout]   13:     0x55a11de51849 - std::sys_common::backtrace::__rust_end_short_backtrace::h19508a8f8ae71dc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   14:     0x55a11de52667 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:652:5
[INFO] [stdout]   15:     0x55a11dd0e2f3 - core::panicking::panic_fmt::h2ba8af99174d83ea
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:72:14
[INFO] [stdout]   16:     0x55a11dd0e7e6 - core::result::unwrap_failed::h52f3bbb78b59f71d
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/result.rs:1654:5
[INFO] [stdout]   17:     0x55a11dd4be0b - rust_out::main::main::{{closure}}::hd4d39b8be7dbd746
[INFO] [stdout]   18:     0x55a11dd4c5df - rust_out::main::{{closure}}::h2ea14ad5bfba911f
[INFO] [stdout]   19:     0x55a11dd0ee68 - <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::{{closure}}::hd74a6ac652b2f2c3
[INFO] [stdout]   20:     0x55a11dd4920c - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::h877c426d054e57ed
[INFO] [stdout]   21:     0x55a11dd368f0 - std::thread::local::LocalKey<T>::try_with::h0c6140dfcfb55010
[INFO] [stdout]   22:     0x55a11dd366e6 - std::thread::local::LocalKey<T>::with::heddd051ea8002271
[INFO] [stdout]   23:     0x55a11dd48f8e - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::h312f775982478b8c
[INFO] [stdout]   24:     0x55a11dd0ec7a - <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::h3dadee1c171a8115
[INFO] [stdout]   25:     0x55a11dd43d0e - <futures_lite::future::Or<F1,F2> as core::future::future::Future>::poll::h9f400abaf564018b
[INFO] [stdout]   26:     0x55a11dd2e835 - async_executor::Executor::run::{{closure}}::h464d186e57c28f20
[INFO] [stdout]   27:     0x55a11dd2cdd2 - async_executor::LocalExecutor::run::{{closure}}::hb184e13a0dea4fee
[INFO] [stdout]   28:     0x55a11dd44688 - async_io::driver::block_on::{{closure}}::hd2da8a06b60e603a
[INFO] [stdout]   29:     0x55a11dd3769a - std::thread::local::LocalKey<T>::try_with::heaed9946624fc554
[INFO] [stdout]   30:     0x55a11dd36576 - std::thread::local::LocalKey<T>::with::h829539527ae6cc2a
[INFO] [stdout]   31:     0x55a11dd44352 - async_io::driver::block_on::hb39efae55b6d9e6c
[INFO] [stdout]   32:     0x55a11dd35ddc - async_global_executor::reactor::block_on::{{closure}}::ha7718dfee6d45e6d
[INFO] [stdout]   33:     0x55a11dd35d7c - async_global_executor::reactor::block_on::hf06ae814a5f39238
[INFO] [stdout]   34:     0x55a11dd360ef - async_global_executor::executor::block_on::{{closure}}::h7614c6b6571f8f12
[INFO] [stdout]   35:     0x55a11dd36fac - std::thread::local::LocalKey<T>::try_with::h799dd42d7c5a340f
[INFO] [stdout]   36:     0x55a11dd364c6 - std::thread::local::LocalKey<T>::with::h39d12537469739e9
[INFO] [stdout]   37:     0x55a11dd36065 - async_global_executor::executor::block_on::hba35fee4eb74d1d8
[INFO] [stdout]   38:     0x55a11dd4afde - async_std::task::builder::Builder::blocking::{{closure}}::{{closure}}::hd3b9574aa7bce8ac
[INFO] [stdout]   39:     0x55a11dd49537 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::hf6325252fa88b05c
[INFO] [stdout]   40:     0x55a11dd3754a - std::thread::local::LocalKey<T>::try_with::hc0b4d27a1b70cd8b
[INFO] [stdout]   41:     0x55a11dd36686 - std::thread::local::LocalKey<T>::with::he3fd15ce729864fb
[INFO] [stdout]   42:     0x55a11dd48f56 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::h1983654a833bd70f
[INFO] [stdout]   43:     0x55a11dd4af21 - async_std::task::builder::Builder::blocking::{{closure}}::h332abb522465ea05
[INFO] [stdout]   44:     0x55a11dd3719c - std::thread::local::LocalKey<T>::try_with::hab8407f6d5e2cc6a
[INFO] [stdout]   45:     0x55a11dd36496 - std::thread::local::LocalKey<T>::with::h181fa093a1695d55
[INFO] [stdout]   46:     0x55a11dd4abfa - async_std::task::builder::Builder::blocking::h792bbd96f6cc43ce
[INFO] [stdout]   47:     0x55a11dd4b0fd - async_std::task::block_on::block_on::hca78410975cd89f3
[INFO] [stdout]   48:     0x55a11dd4b928 - rust_out::main::h90fc46ea9798ded1
[INFO] [stdout]   49:     0x55a11dd38ea3 - core::ops::function::FnOnce::call_once::h48eb9b1eb2de063c
[INFO] [stdout]   50:     0x55a11dd36106 - std::sys_common::backtrace::__rust_begin_short_backtrace::h747a6d1e1b11dda9
[INFO] [stdout]   51:     0x55a11dd36289 - std::rt::lang_start::{{closure}}::hc32502aff423e72f
[INFO] [stdout]   52:     0x55a11de49d2d - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hac8b4a62b6f52371
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   53:     0x55a11de49d2d - std::panicking::try::do_call::h6fc24bc97db29d34
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   54:     0x55a11de49d2d - std::panicking::try::hc544b64aa2eea933
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   55:     0x55a11de49d2d - std::panic::catch_unwind::hefb17e81fb559b9c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   56:     0x55a11de49d2d - std::rt::lang_start_internal::{{closure}}::h834103e2d23d958b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/rt.rs:141:48
[INFO] [stdout]   57:     0x55a11de49d2d - std::panicking::try::do_call::he39c25d597788515
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   58:     0x55a11de49d2d - std::panicking::try::hf4ef8dd97697f2c7
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   59:     0x55a11de49d2d - std::panic::catch_unwind::haa22d191a5c8abfb
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   60:     0x55a11de49d2d - std::rt::lang_start_internal::h8104aca277c551bf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/rt.rs:141:20
[INFO] [stdout]   61:     0x55a11dd36267 - std::rt::lang_start::h363611def46ee6df
[INFO] [stdout]   62:     0x55a11dd4c6b5 - main
[INFO] [stdout]   63:     0x7fae099b5d90 - <unknown>
[INFO] [stdout]   64:     0x7fae099b5e40 - __libc_start_main
[INFO] [stdout]   65:     0x55a11dd0eb85 - _start
[INFO] [stdout]   66:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 46)
[INFO] [stdout]     src/lib.rs - (line 71)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4fcd56d7e28aebc8461648a69f16cfdd84732ddfcb6fd28bd15e0b122018f1ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fcd56d7e28aebc8461648a69f16cfdd84732ddfcb6fd28bd15e0b122018f1ca", kill_on_drop: false }`
[INFO] [stdout] 4fcd56d7e28aebc8461648a69f16cfdd84732ddfcb6fd28bd15e0b122018f1ca
