[INFO] fetching crate versioned-file 0.1.1...
[INFO] testing versioned-file-0.1.1 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate versioned-file 0.1.1 into /workspace/builds/worker-4-tc2/source
[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-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate versioned-file 0.1.1 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 87 packages to latest compatible versions
[INFO] [stderr]       Adding testdir v0.7.3 (available: v0.9.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11950dd9b47499815e076354a51ba4335adffe89d3929084a106367bebd968c0
[INFO] running `Command { std: "docker" "start" "-a" "11950dd9b47499815e076354a51ba4335adffe89d3929084a106367bebd968c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11950dd9b47499815e076354a51ba4335adffe89d3929084a106367bebd968c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11950dd9b47499815e076354a51ba4335adffe89d3929084a106367bebd968c0", kill_on_drop: false }`
[INFO] [stdout] 11950dd9b47499815e076354a51ba4335adffe89d3929084a106367bebd968c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9088d59c989b4285d9c3f896e62ece904aa32f96a0fd7b215df0bf18d73e8bc
[INFO] running `Command { std: "docker" "start" "-a" "b9088d59c989b4285d9c3f896e62ece904aa32f96a0fd7b215df0bf18d73e8bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling value-bag v1.11.1
[INFO] [stderr]    Compiling async-executor v1.13.3
[INFO] [stderr]    Compiling sysinfo v0.26.9
[INFO] [stderr]    Compiling whoami v1.6.1
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling blocking v1.6.2
[INFO] [stderr]    Compiling async-lock v3.4.1
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling polling v3.11.0
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling async-std v1.13.2
[INFO] [stderr]    Compiling cargo-platform v0.1.9
[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 2m 03s
[INFO] running `Command { std: "docker" "inspect" "b9088d59c989b4285d9c3f896e62ece904aa32f96a0fd7b215df0bf18d73e8bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9088d59c989b4285d9c3f896e62ece904aa32f96a0fd7b215df0bf18d73e8bc", kill_on_drop: false }`
[INFO] [stdout] b9088d59c989b4285d9c3f896e62ece904aa32f96a0fd7b215df0bf18d73e8bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b676727f2de5455f82acebaa5e2936cd7b7f7dd19ebbf57ed986299f01c6ba94
[INFO] running `Command { std: "docker" "start" "-a" "b676727f2de5455f82acebaa5e2936cd7b7f7dd19ebbf57ed986299f01c6ba94", 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 7.46s
[INFO] running `Command { std: "docker" "inspect" "b676727f2de5455f82acebaa5e2936cd7b7f7dd19ebbf57ed986299f01c6ba94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b676727f2de5455f82acebaa5e2936cd7b7f7dd19ebbf57ed986299f01c6ba94", kill_on_drop: false }`
[INFO] [stdout] b676727f2de5455f82acebaa5e2936cd7b7f7dd19ebbf57ed986299f01c6ba94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dba6dcd653dfce822298037ea52a9cc96bc871ea0db7419f82c41c731ed8a978
[INFO] running `Command { std: "docker" "start" "-a" "dba6dcd653dfce822298037ea52a9cc96bc871ea0db7419f82c41c731ed8a978", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/versioned_file-3f2f1b0dd045b217)
[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 0.19s
[INFO] [stdout] 
[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] [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] 
[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::builder::SupportTaskLocals<F> as core::future::future::Future>::poll
[INFO] [stdout]   10: <futures_lite::future::Or<F1,F2> as core::future::future::Future>::poll
[INFO] [stdout]   11: async_executor::State::run::{{closure}}
[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::executor::block_on::{{closure}}
[INFO] [stdout]   19: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]   20: std::thread::local::LocalKey<T>::with
[INFO] [stdout]   21: async_std::task::builder::Builder::blocking::{{closure}}::{{closure}}
[INFO] [stdout]   22: async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}
[INFO] [stdout]   23: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]   24: std::thread::local::LocalKey<T>::with
[INFO] [stdout]   25: async_std::task::builder::Builder::blocking::{{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::builder::Builder::blocking
[INFO] [stdout]   29: async_std::task::block_on::block_on
[INFO] [stdout]   30: rust_out::main
[INFO] [stdout]   31: core::ops::function::FnOnce::call_once
[INFO] [stdout]   32: std::sys::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]   33: std::rt::lang_start::{{closure}}
[INFO] [stdout]   34: core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once
[INFO] [stdout]              at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:284:21
[INFO] [stdout]   35: std::panicking::catch_unwind::do_call
[INFO] [stdout]              at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   36: std::panicking::catch_unwind
[INFO] [stdout]              at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   37: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   38: std::rt::lang_start_internal::{{closure}}
[INFO] [stdout]              at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/rt.rs:175:24
[INFO] [stdout]   39: std::panicking::catch_unwind::do_call
[INFO] [stdout]              at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   40: std::panicking::catch_unwind
[INFO] [stdout]              at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   41: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   42: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/rt.rs:171:5
[INFO] [stdout]   43: std::rt::lang_start
[INFO] [stdout]   44: main
[INFO] [stdout]   45: <unknown>
[INFO] [stdout]   46: __libc_start_main
[INFO] [stdout]   47: _start
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x60a1c5bc71f2 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x60a1c5bc71f2 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x60a1c5bc71f2 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x60a1c5bc71f2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x60a1c5be5903 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x60a1c5be5903 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x60a1c5bc47b3 - std::io::default_write_fmt::h92ac9345fd53cc14
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x60a1c5bc47b3 - std::io::Write::write_fmt::h5ebaf381f8338068
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x60a1c5bc7042 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x60a1c5bc8246 - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x60a1c5bc8049 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:327:9
[INFO] [stdout]   11:     0x60a1c5bc8c52 - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:833:13
[INFO] [stdout]   12:     0x60a1c5bc89ea - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   13:     0x60a1c5bc76e9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   14:     0x60a1c5bc867d - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   15:     0x60a1c5be4b10 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   16:     0x60a1c5be4eb6 - core::result::unwrap_failed::hfbbd3c78a73fea3d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1761:5
[INFO] [stdout]   17:     0x60a1c5b76cce - rust_out::main::main::{{closure}}::h3b39c994d1590a6d
[INFO] [stdout]   18:     0x60a1c5b77866 - rust_out::main::{{closure}}::he178a7ba3b805549
[INFO] [stdout]   19:     0x60a1c5b48d19 - <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::{{closure}}::hd5bfc3cfabdae9a1
[INFO] [stdout]   20:     0x60a1c5b74c23 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::h49528cc106b95cf5
[INFO] [stdout]   21:     0x60a1c5b6258a - std::thread::local::LocalKey<T>::try_with::hba90d83ddff14633
[INFO] [stdout]   22:     0x60a1c5b61a06 - std::thread::local::LocalKey<T>::with::ha10c46369b7e8ffe
[INFO] [stdout]   23:     0x60a1c5b48c1d - <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::h4f58e0adfab6884e
[INFO] [stdout]   24:     0x60a1c5b724c9 - <futures_lite::future::Or<F1,F2> as core::future::future::Future>::poll::hf9bb53dfeaa5369e
[INFO] [stdout]   25:     0x60a1c5b54875 - async_executor::State::run::{{closure}}::h5609b171f4e2a6ea
[INFO] [stdout]   26:     0x60a1c5b56407 - async_executor::Executor::run::{{closure}}::hb90f53d47852cdff
[INFO] [stdout]   27:     0x60a1c5b5447c - async_executor::LocalExecutor::run::{{closure}}::h639cd656f04b90c3
[INFO] [stdout]   28:     0x60a1c5b72885 - async_io::driver::block_on::{{closure}}::h3d751d1ccb52e644
[INFO] [stdout]   29:     0x60a1c5b62101 - std::thread::local::LocalKey<T>::try_with::h7ded095ff23bc744
[INFO] [stdout]   30:     0x60a1c5b61aa6 - std::thread::local::LocalKey<T>::with::hd22d9dcc35f25282
[INFO] [stdout]   31:     0x60a1c5b72626 - async_io::driver::block_on::h3a155874cdfcdf76
[INFO] [stdout]   32:     0x60a1c5b5f965 - async_global_executor::executor::block_on::{{closure}}::ha86841116bf7c9db
[INFO] [stdout]   33:     0x60a1c5b629a6 - std::thread::local::LocalKey<T>::try_with::hf4624af7d3aaa8de
[INFO] [stdout]   34:     0x60a1c5b61b36 - std::thread::local::LocalKey<T>::with::hee4ce822a43de071
[INFO] [stdout]   35:     0x60a1c5b7660e - async_std::task::builder::Builder::blocking::{{closure}}::{{closure}}::h0463dfcde9b3345e
[INFO] [stdout]   36:     0x60a1c5b74d71 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::h6769ab0e851560eb
[INFO] [stdout]   37:     0x60a1c5b62224 - std::thread::local::LocalKey<T>::try_with::h7f805818dc3ac364
[INFO] [stdout]   38:     0x60a1c5b61b06 - std::thread::local::LocalKey<T>::with::hd86b277db2e7be69
[INFO] [stdout]   39:     0x60a1c5b76543 - async_std::task::builder::Builder::blocking::{{closure}}::h1f2d225e9dbf8cec
[INFO] [stdout]   40:     0x60a1c5b61df6 - std::thread::local::LocalKey<T>::try_with::h557f11ece6cca5a9
[INFO] [stdout]   41:     0x60a1c5b61a46 - std::thread::local::LocalKey<T>::with::hae5d413b5ec3fbc9
[INFO] [stdout]   42:     0x60a1c5b762b6 - async_std::task::builder::Builder::blocking::h86def4cce34e27c6
[INFO] [stdout]   43:     0x60a1c5b7666e - async_std::task::block_on::block_on::h7255d13c8ac15231
[INFO] [stdout]   44:     0x60a1c5b76928 - rust_out::main::h4293891446a396e5
[INFO] [stdout]   45:     0x60a1c5b63733 - core::ops::function::FnOnce::call_once::h1b7f0f4a0fa90646
[INFO] [stdout]   46:     0x60a1c5b61416 - std::sys::backtrace::__rust_begin_short_backtrace::h93ddb45b5142a0f2
[INFO] [stdout]   47:     0x60a1c5b603e9 - std::rt::lang_start::{{closure}}::hc7952c01b1103b9a
[INFO] [stdout]   48:     0x60a1c5bbec40 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc3929e8466919df6
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:284:21
[INFO] [stdout]   49:     0x60a1c5bbec40 - std::panicking::catch_unwind::do_call::hed30a66745299fca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   50:     0x60a1c5bbec40 - std::panicking::catch_unwind::hdfb0bc9563518507
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   51:     0x60a1c5bbec40 - std::panic::catch_unwind::hd0a1d748acfba573
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   52:     0x60a1c5bbec40 - std::rt::lang_start_internal::{{closure}}::h0c1845f1b3064b93
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/rt.rs:175:24
[INFO] [stdout]   53:     0x60a1c5bbec40 - std::panicking::catch_unwind::do_call::h1114c52e864472d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   54:     0x60a1c5bbec40 - std::panicking::catch_unwind::h91938c6665615bc7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   55:     0x60a1c5bbec40 - std::panic::catch_unwind::h0c65d4211626564a
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   56:     0x60a1c5bbec40 - std::rt::lang_start_internal::hc41e58da8618ff02
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/rt.rs:171:5
[INFO] [stdout]   57:     0x60a1c5b603d1 - std::rt::lang_start::hcc2a7507424cf42d
[INFO] [stdout]   58:     0x60a1c5b77925 - main
[INFO] [stdout]   59:     0x7c4fc4fbd1ca - <unknown>
[INFO] [stdout]   60:     0x7c4fc4fbd28b - __libc_start_main
[INFO] [stdout]   61:     0x60a1c5b48815 - _start
[INFO] [stdout]   62:                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] 
[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::builder::SupportTaskLocals<F> as core::future::future::Future>::poll
[INFO] [stdout]   10: <futures_lite::future::Or<F1,F2> as core::future::future::Future>::poll
[INFO] [stdout]   11: async_executor::State::run::{{closure}}
[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::executor::block_on::{{closure}}
[INFO] [stdout]   19: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]   20: std::thread::local::LocalKey<T>::with
[INFO] [stdout]   21: async_std::task::builder::Builder::blocking::{{closure}}::{{closure}}
[INFO] [stdout]   22: async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}
[INFO] [stdout]   23: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]   24: std::thread::local::LocalKey<T>::with
[INFO] [stdout]   25: async_std::task::builder::Builder::blocking::{{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::builder::Builder::blocking
[INFO] [stdout]   29: async_std::task::block_on::block_on
[INFO] [stdout]   30: rust_out::main
[INFO] [stdout]   31: core::ops::function::FnOnce::call_once
[INFO] [stdout]   32: std::sys::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]   33: std::rt::lang_start::{{closure}}
[INFO] [stdout]   34: core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once
[INFO] [stdout]              at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:284:21
[INFO] [stdout]   35: std::panicking::catch_unwind::do_call
[INFO] [stdout]              at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   36: std::panicking::catch_unwind
[INFO] [stdout]              at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   37: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   38: std::rt::lang_start_internal::{{closure}}
[INFO] [stdout]              at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/rt.rs:175:24
[INFO] [stdout]   39: std::panicking::catch_unwind::do_call
[INFO] [stdout]              at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   40: std::panicking::catch_unwind
[INFO] [stdout]              at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   41: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   42: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/rt.rs:171:5
[INFO] [stdout]   43: std::rt::lang_start
[INFO] [stdout]   44: main
[INFO] [stdout]   45: <unknown>
[INFO] [stdout]   46: __libc_start_main
[INFO] [stdout]   47: _start
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63cffd72ebf2 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x63cffd72ebf2 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x63cffd72ebf2 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x63cffd72ebf2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x63cffd74d533 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x63cffd74d533 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x63cffd72c103 - std::io::default_write_fmt::h92ac9345fd53cc14
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x63cffd72c103 - std::io::Write::write_fmt::h5ebaf381f8338068
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x63cffd72ea42 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x63cffd72fcf6 - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x63cffd72faf9 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:327:9
[INFO] [stdout]   11:     0x63cffd730702 - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:833:13
[INFO] [stdout]   12:     0x63cffd73049a - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   13:     0x63cffd72f0e9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   14:     0x63cffd73012d - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   15:     0x63cffd74c6a0 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   16:     0x63cffd74cae6 - core::result::unwrap_failed::hfbbd3c78a73fea3d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1761:5
[INFO] [stdout]   17:     0x63cffd6de841 - rust_out::main::main::{{closure}}::h3b39c994d1590a6d
[INFO] [stdout]   18:     0x63cffd6deff6 - rust_out::main::{{closure}}::he178a7ba3b805549
[INFO] [stdout]   19:     0x63cffd6a68a9 - <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::{{closure}}::hd5bfc3cfabdae9a1
[INFO] [stdout]   20:     0x63cffd6db673 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::h49528cc106b95cf5
[INFO] [stdout]   21:     0x63cffd6c60ca - std::thread::local::LocalKey<T>::try_with::hba90d83ddff14633
[INFO] [stdout]   22:     0x63cffd6c5446 - std::thread::local::LocalKey<T>::with::ha10c46369b7e8ffe
[INFO] [stdout]   23:     0x63cffd6a675d - <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::h4f58e0adfab6884e
[INFO] [stdout]   24:     0x63cffd6d7fc9 - <futures_lite::future::Or<F1,F2> as core::future::future::Future>::poll::hf9bb53dfeaa5369e
[INFO] [stdout]   25:     0x63cffd6b7365 - async_executor::State::run::{{closure}}::h5609b171f4e2a6ea
[INFO] [stdout]   26:     0x63cffd6b9247 - async_executor::Executor::run::{{closure}}::hb90f53d47852cdff
[INFO] [stdout]   27:     0x63cffd6b6f6c - async_executor::LocalExecutor::run::{{closure}}::h639cd656f04b90c3
[INFO] [stdout]   28:     0x63cffd6d8385 - async_io::driver::block_on::{{closure}}::h3d751d1ccb52e644
[INFO] [stdout]   29:     0x63cffd6c5c41 - std::thread::local::LocalKey<T>::try_with::h7ded095ff23bc744
[INFO] [stdout]   30:     0x63cffd6c54e6 - std::thread::local::LocalKey<T>::with::hd22d9dcc35f25282
[INFO] [stdout]   31:     0x63cffd6d8126 - async_io::driver::block_on::h3a155874cdfcdf76
[INFO] [stdout]   32:     0x63cffd6c3195 - async_global_executor::executor::block_on::{{closure}}::ha86841116bf7c9db
[INFO] [stdout]   33:     0x63cffd6c65b6 - std::thread::local::LocalKey<T>::try_with::hf4624af7d3aaa8de
[INFO] [stdout]   34:     0x63cffd6c5576 - std::thread::local::LocalKey<T>::with::hee4ce822a43de071
[INFO] [stdout]   35:     0x63cffd6dd87e - async_std::task::builder::Builder::blocking::{{closure}}::{{closure}}::h0463dfcde9b3345e
[INFO] [stdout]   36:     0x63cffd6db861 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::h6769ab0e851560eb
[INFO] [stdout]   37:     0x63cffd6c5d64 - std::thread::local::LocalKey<T>::try_with::h7f805818dc3ac364
[INFO] [stdout]   38:     0x63cffd6c5546 - std::thread::local::LocalKey<T>::with::hd86b277db2e7be69
[INFO] [stdout]   39:     0x63cffd6dd7b3 - async_std::task::builder::Builder::blocking::{{closure}}::h1f2d225e9dbf8cec
[INFO] [stdout]   40:     0x63cffd6c5836 - std::thread::local::LocalKey<T>::try_with::h557f11ece6cca5a9
[INFO] [stdout]   41:     0x63cffd6c5486 - std::thread::local::LocalKey<T>::with::hae5d413b5ec3fbc9
[INFO] [stdout]   42:     0x63cffd6dd526 - async_std::task::builder::Builder::blocking::h86def4cce34e27c6
[INFO] [stdout]   43:     0x63cffd6dd8de - async_std::task::block_on::block_on::h7255d13c8ac15231
[INFO] [stdout]   44:     0x63cffd6de348 - rust_out::main::h4293891446a396e5
[INFO] [stdout]   45:     0x63cffd6c7483 - core::ops::function::FnOnce::call_once::h1b7f0f4a0fa90646
[INFO] [stdout]   46:     0x63cffd6c4cc6 - std::sys::backtrace::__rust_begin_short_backtrace::h93ddb45b5142a0f2
[INFO] [stdout]   47:     0x63cffd6c3c99 - std::rt::lang_start::{{closure}}::hc7952c01b1103b9a
[INFO] [stdout]   48:     0x63cffd726490 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc3929e8466919df6
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:284:21
[INFO] [stdout]   49:     0x63cffd726490 - std::panicking::catch_unwind::do_call::hed30a66745299fca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   50:     0x63cffd726490 - std::panicking::catch_unwind::hdfb0bc9563518507
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   51:     0x63cffd726490 - std::panic::catch_unwind::hd0a1d748acfba573
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   52:     0x63cffd726490 - std::rt::lang_start_internal::{{closure}}::h0c1845f1b3064b93
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/rt.rs:175:24
[INFO] [stdout]   53:     0x63cffd726490 - std::panicking::catch_unwind::do_call::h1114c52e864472d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   54:     0x63cffd726490 - std::panicking::catch_unwind::h91938c6665615bc7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   55:     0x63cffd726490 - std::panic::catch_unwind::h0c65d4211626564a
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   56:     0x63cffd726490 - std::rt::lang_start_internal::hc41e58da8618ff02
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/rt.rs:171:5
[INFO] [stdout]   57:     0x63cffd6c3c81 - std::rt::lang_start::hcc2a7507424cf42d
[INFO] [stdout]   58:     0x63cffd6df0b5 - main
[INFO] [stdout]   59:     0x76ea417a61ca - <unknown>
[INFO] [stdout]   60:     0x76ea417a628b - __libc_start_main
[INFO] [stdout]   61:     0x63cffd6a6345 - _start
[INFO] [stdout]   62:                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 1.96s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "dba6dcd653dfce822298037ea52a9cc96bc871ea0db7419f82c41c731ed8a978", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dba6dcd653dfce822298037ea52a9cc96bc871ea0db7419f82c41c731ed8a978", kill_on_drop: false }`
[INFO] [stdout] dba6dcd653dfce822298037ea52a9cc96bc871ea0db7419f82c41c731ed8a978
