[INFO] fetching crate rfs_tester 0.2.1...
[INFO] testing rfs_tester-0.2.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate rfs_tester 0.2.1 into /workspace/builds/worker-83/source
[INFO] validating manifest of crates.io crate rfs_tester 0.2.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rfs_tester 0.2.1
[INFO] finished tweaking crates.io crate rfs_tester 0.2.1
[INFO] tweaked toml for crates.io crate rfs_tester 0.2.1 written to /workspace/builds/worker-83/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90a150dd24b9a4066737eb0d3d7bdf7d97c8d6939db86749879164d6a7dcc2ed
[INFO] running `Command { std: "docker" "start" "-a" "90a150dd24b9a4066737eb0d3d7bdf7d97c8d6939db86749879164d6a7dcc2ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90a150dd24b9a4066737eb0d3d7bdf7d97c8d6939db86749879164d6a7dcc2ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90a150dd24b9a4066737eb0d3d7bdf7d97c8d6939db86749879164d6a7dcc2ed", kill_on_drop: false }`
[INFO] [stdout] 90a150dd24b9a4066737eb0d3d7bdf7d97c8d6939db86749879164d6a7dcc2ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98b8d03bb19e0726d8bf3726e78a207b55e0e5d8ec0476dbf99b50f29517cef5
[INFO] running `Command { std: "docker" "start" "-a" "98b8d03bb19e0726d8bf3726e78a207b55e0e5d8ec0476dbf99b50f29517cef5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling dtoa v0.4.8
[INFO] [stderr]    Compiling serde_yaml v0.8.17
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling rfs_tester v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated tuple variant `rfs::fs_tester::FileContent::Inline`: Please use InlineBytes instead
[INFO] [stdout]    --> src/rfs/fs_tester.rs:296:13
[INFO] [stdout]     |
[INFO] [stdout] 296 |             FileContent::Inline(data) | FileContent::InlineBytes(data) => data,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated tuple variant `rfs::fs_tester::FileContent::Inline`: Please use InlineBytes instead
[INFO] [stdout]    --> src/rfs/fs_tester.rs:139:10
[INFO] [stdout]     |
[INFO] [stdout] 139 |   pub enum FileContent {
[INFO] [stdout]     |  __________^
[INFO] [stdout] 140 | |   /// Inline - by vector of bytes
[INFO] [stdout] 141 | |   /// 
[INFO] [stdout] 142 | |   /// ```yaml
[INFO] [stdout] ...   |
[INFO] [stdout] 155 | |   )]
[INFO] [stdout] 156 | |   Inline(Vec<u8>),
[INFO] [stdout]     | |________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `rfs::fs_tester::FileContent::Inline::0`: Please use InlineBytes instead
[INFO] [stdout]    --> src/rfs/fs_tester.rs:296:33
[INFO] [stdout]     |
[INFO] [stdout] 296 |             FileContent::Inline(data) | FileContent::InlineBytes(data) => data,
[INFO] [stdout]     |                                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.29s
[INFO] running `Command { std: "docker" "inspect" "98b8d03bb19e0726d8bf3726e78a207b55e0e5d8ec0476dbf99b50f29517cef5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98b8d03bb19e0726d8bf3726e78a207b55e0e5d8ec0476dbf99b50f29517cef5", kill_on_drop: false }`
[INFO] [stdout] 98b8d03bb19e0726d8bf3726e78a207b55e0e5d8ec0476dbf99b50f29517cef5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d464e258cb3d1de65d65bfa565c9083a26ac64f0b2fc656572ff1981410df2d
[INFO] running `Command { std: "docker" "start" "-a" "0d464e258cb3d1de65d65bfa565c9083a26ac64f0b2fc656572ff1981410df2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rfs_tester v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated tuple variant `rfs::fs_tester::FileContent::Inline`: Please use InlineBytes instead
[INFO] [stdout]    --> src/rfs/fs_tester.rs:296:13
[INFO] [stdout]     |
[INFO] [stdout] 296 |             FileContent::Inline(data) | FileContent::InlineBytes(data) => data,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated tuple variant `rfs::fs_tester::FileContent::Inline`: Please use InlineBytes instead
[INFO] [stdout]    --> src/rfs/fs_tester.rs:139:10
[INFO] [stdout]     |
[INFO] [stdout] 139 |   pub enum FileContent {
[INFO] [stdout]     |  __________^
[INFO] [stdout] 140 | |   /// Inline - by vector of bytes
[INFO] [stdout] 141 | |   /// 
[INFO] [stdout] 142 | |   /// ```yaml
[INFO] [stdout] ...   |
[INFO] [stdout] 155 | |   )]
[INFO] [stdout] 156 | |   Inline(Vec<u8>),
[INFO] [stdout]     | |________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `rfs::fs_tester::FileContent::Inline::0`: Please use InlineBytes instead
[INFO] [stdout]    --> src/rfs/fs_tester.rs:296:33
[INFO] [stdout]     |
[INFO] [stdout] 296 |             FileContent::Inline(data) | FileContent::InlineBytes(data) => data,
[INFO] [stdout]     |                                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated tuple variant `rfs::fs_tester::FileContent::Inline`: Please use InlineBytes instead
[INFO] [stdout]    --> src/rfs/fs_tester.rs:296:13
[INFO] [stdout]     |
[INFO] [stdout] 296 |             FileContent::Inline(data) | FileContent::InlineBytes(data) => data,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated tuple variant `rfs::fs_tester::FileContent::Inline`: Please use InlineBytes instead
[INFO] [stdout]    --> src/rfs/fs_tester.rs:139:10
[INFO] [stdout]     |
[INFO] [stdout] 139 |   pub enum FileContent {
[INFO] [stdout]     |  __________^
[INFO] [stdout] 140 | |   /// Inline - by vector of bytes
[INFO] [stdout] 141 | |   /// 
[INFO] [stdout] 142 | |   /// ```yaml
[INFO] [stdout] ...   |
[INFO] [stdout] 155 | |   )]
[INFO] [stdout] 156 | |   Inline(Vec<u8>),
[INFO] [stdout]     | |________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `rfs::fs_tester::FileContent::Inline::0`: Please use InlineBytes instead
[INFO] [stdout]    --> src/rfs/fs_tester.rs:296:33
[INFO] [stdout]     |
[INFO] [stdout] 296 |             FileContent::Inline(data) | FileContent::InlineBytes(data) => data,
[INFO] [stdout]     |                                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.01s
[INFO] running `Command { std: "docker" "inspect" "0d464e258cb3d1de65d65bfa565c9083a26ac64f0b2fc656572ff1981410df2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d464e258cb3d1de65d65bfa565c9083a26ac64f0b2fc656572ff1981410df2d", kill_on_drop: false }`
[INFO] [stdout] 0d464e258cb3d1de65d65bfa565c9083a26ac64f0b2fc656572ff1981410df2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2ab0e6048e27ada986ef898dd38532a3448db57f8ddba6167c6bdc2e85ed4c19
[INFO] running `Command { std: "docker" "start" "-a" "2ab0e6048e27ada986ef898dd38532a3448db57f8ddba6167c6bdc2e85ed4c19", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: use of deprecated tuple variant `rfs::fs_tester::FileContent::Inline`: Please use InlineBytes instead
[INFO] [stdout] running 18 tests
[INFO] [stderr]    --> src/rfs/fs_tester.rs:296:13
[INFO] [stderr]     |
[INFO] [stderr] 296 |             FileContent::Inline(data) | FileContent::InlineBytes(data) => data,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated tuple variant `rfs::fs_tester::FileContent::Inline`: Please use InlineBytes instead
[INFO] [stderr]    --> src/rfs/fs_tester.rs:139:10
[INFO] [stderr]     |
[INFO] [stderr] 139 |   pub enum FileContent {
[INFO] [stderr]     |  __________^
[INFO] [stderr] 140 | |   /// Inline - by vector of bytes
[INFO] [stderr] 141 | |   /// 
[INFO] [stderr] 142 | |   /// ```yaml
[INFO] [stderr] ...   |
[INFO] [stderr] 155 | |   )]
[INFO] [stderr] 156 | |   Inline(Vec<u8>),
[INFO] [stderr]     | |________^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `rfs::fs_tester::FileContent::Inline::0`: Please use InlineBytes instead
[INFO] [stderr]    --> src/rfs/fs_tester.rs:296:33
[INFO] [stderr]     |
[INFO] [stderr] 296 |             FileContent::Inline(data) | FileContent::InlineBytes(data) => data,
[INFO] [stderr]     |                                 ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated tuple variant `rfs::fs_tester::FileContent::Inline`: Please use InlineBytes instead
[INFO] [stderr]    --> src/rfs/fs_tester.rs:296:13
[INFO] [stderr]     |
[INFO] [stderr] 296 |             FileContent::Inline(data) | FileContent::InlineBytes(data) => data,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated tuple variant `rfs::fs_tester::FileContent::Inline`: Please use InlineBytes instead
[INFO] [stderr]    --> src/rfs/fs_tester.rs:139:10
[INFO] [stderr]     |
[INFO] [stderr] 139 |   pub enum FileContent {
[INFO] [stderr]     |  __________^
[INFO] [stderr] 140 | |   /// Inline - by vector of bytes
[INFO] [stderr] 141 | |   /// 
[INFO] [stderr] 142 | |   /// ```yaml
[INFO] [stderr] ...   |
[INFO] [stderr] 155 | |   )]
[INFO] [stderr] 156 | |   Inline(Vec<u8>),
[INFO] [stderr]     | |________^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `rfs::fs_tester::FileContent::Inline::0`: Please use InlineBytes instead
[INFO] [stderr]    --> src/rfs/fs_tester.rs:296:33
[INFO] [stderr]     |
[INFO] [stderr] 296 |             FileContent::Inline(data) | FileContent::InlineBytes(data) => data,
[INFO] [stderr]     |                                 ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rfs_tester-67a17b147d5ec3cd)
[INFO] [stdout] test rfs::fs_tester::tests::json_config_serialization_explorer ... ignored
[INFO] [stdout] test rfs::fs_tester::tests::parser_should_accept_yaml_config_with_directory_and_file_and_link ... ok
[INFO] [stdout] test rfs::fs_tester::tests::parser_should_accept_yaml_config_with_directory_and_file_by_empty ... ok
[INFO] [stdout] test rfs::fs_tester::tests::parser_should_accept_yaml_config_with_directory_and_file_by_inline_text ... ok
[INFO] [stdout] test rfs::fs_tester::tests::parser_should_accept_yaml_config_with_directory_and_file_by_original_path ... ok
[INFO] [stdout] test rfs::fs_tester::tests::parser_should_accept_json_correct_simple_config ... ok
[INFO] [stdout] test rfs::fs_tester::tests::parser_should_accept_yaml_config_with_directory_and_file_by_inline_bytes ... ok
[INFO] [stdout] test rfs::fs_tester::tests::serialization_for_simple_yaml_config ... ok
[INFO] [stdout] test rfs::fs_tester::tests::serialization_for_simple_json_config ... ok
[INFO] [stdout] test rfs::fs_tester::tests::yaml_config_serialization_explorer ... ignored
[INFO] [stdout] test rfs::fs_tester::tests::parser_should_accept_yaml_correct_simple_config ... ok
[INFO] [stdout] test rfs::fs_tester::tests::parser_should_accept_json_config_with_directory_and_file ... ok
[INFO] [stdout] test rfs::fs_tester::tests::constructor_should_panic_when_base_dir_not_found - should panic ... ok
[INFO] [stdout] test rfs::fs_tester::tests::start_simple_failed_test_should_be_success - should panic ... ok
[INFO] [stdout] test rfs::fs_tester::tests::constructor_should_throw_error_when_empty_config - should panic ... ok
[INFO] [stdout] test rfs::fs_tester::tests::constructor_should_panic_when_conf_starts_from_link - should panic ... ok
[INFO] [stdout] test rfs::fs_tester::tests::start_simple_successfull_test_should_be_success ... FAILED
[INFO] [stdout] test rfs::fs_tester::tests::constructor_should_panic_when_conf_starts_from_file - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- rfs::fs_tester::tests::start_simple_successfull_test_should_be_success stdout ----
[INFO] [stdout] thread 'rfs::fs_tester::tests::start_simple_successfull_test_should_be_success' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/rfs/fs_tester.rs:430:73
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x559431a0e970 - std::backtrace_rs::backtrace::libunwind::trace::h34055254b57d8e79
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x559431a0e970 - std::backtrace_rs::backtrace::trace_unsynchronized::h8f1e3fbd9afff6ec
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x559431a0e970 - std::sys_common::backtrace::_print_fmt::h3a99a796b770c360
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x559431a0e970 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h32d1f94a80615d18
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x559431a33b5c - core::fmt::write::h306731c068f7162c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/fmt/mod.rs:1110:17
[INFO] [stdout]    5:     0x559431a0b685 - std::io::Write::write_fmt::h87f19b0a2cd190bc
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/io/mod.rs:1588:15
[INFO] [stdout]    6:     0x559431a10f0b - std::sys_common::backtrace::_print::h5abaa2601a852287
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x559431a10f0b - std::sys_common::backtrace::print::h8d81445442bb638f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x559431a10f0b - std::panicking::default_hook::{{closure}}::hcfe804496a9fa747
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x559431a10a1c - std::panicking::default_hook::hbea8e3ccf2ba8901
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x559431a115d4 - std::panicking::rust_panic_with_hook::h7ee9e1a2d0f8975a
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x559431a110b7 - std::panicking::begin_panic_handler::{{closure}}::h8ab3b4491718b2c7
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:519:13
[INFO] [stdout]   12:     0x559431a0ee6c - std::sys_common::backtrace::__rust_end_short_backtrace::hd489062ffa586a9f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x559431a11019 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x5594318c4a51 - core::panicking::panic_fmt::hca6330e3e14086b4
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x5594318c4b43 - core::result::unwrap_failed::h6160d2b4bfbb0e87
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/result.rs:1355:5
[INFO] [stdout]   16:     0x5594318fa814 - core::result::Result<T,E>::unwrap::h055acdd5470ac3cb
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/result.rs:1037:23
[INFO] [stdout]   17:     0x5594318d9700 - rfs_tester::rfs::fs_tester::FsTester::new::h3af807729dd04ae7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/rfs/fs_tester.rs:430:20
[INFO] [stdout]   18:     0x559431909f37 - rfs_tester::rfs::fs_tester::tests::start_simple_successfull_test_should_be_success::ha552fec5e644e4f2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/rfs/fs_tester.rs:791:18
[INFO] [stdout]   19:     0x559431909efa - rfs_tester::rfs::fs_tester::tests::start_simple_successfull_test_should_be_success::{{closure}}::hdc11db60ad47af79
[INFO] [stdout]                                at /opt/rustwide/workdir/src/rfs/fs_tester.rs:788:3
[INFO] [stdout]   20:     0x55943190489e - core::ops::function::FnOnce::call_once::h5dc1de84aa02f18e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x5594319a4663 - core::ops::function::FnOnce::call_once::h152e7e439ff59e19
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   22:     0x5594319a4663 - test::__rust_begin_short_backtrace::h0908f3b1fdbb72ab
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:577:5
[INFO] [stdout]   23:     0x5594319a3120 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf6d2a51e5587546c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   24:     0x5594319a3120 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8af660f3a89ef593
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   25:     0x5594319a3120 - std::panicking::try::do_call::hd36aef60f84b6d36
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   26:     0x5594319a3120 - std::panicking::try::h9932b4480e69817c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   27:     0x5594319a3120 - std::panic::catch_unwind::h6aa177099cfff5f8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   28:     0x5594319a3120 - test::run_test_in_process::h5884d6f2d99e20c3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:600:18
[INFO] [stdout]   29:     0x5594319a3120 - test::run_test::run_test_inner::{{closure}}::h6fdc58c6d5f5b6e3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:492:39
[INFO] [stdout]   30:     0x55943197c7d2 - test::run_test::run_test_inner::{{closure}}::h408365d67a78ade8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:519:37
[INFO] [stdout]   31:     0x55943197c7d2 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb560b77c4f701523
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   32:     0x559431980388 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf2e7831dad93c597
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:481:17
[INFO] [stdout]   33:     0x559431980388 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd2e08783d8be4d02
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   34:     0x559431980388 - std::panicking::try::do_call::h062597b7acfd6b82
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   35:     0x559431980388 - std::panicking::try::h0d7b79db04c14552
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   36:     0x559431980388 - std::panic::catch_unwind::hb01a0b5e7c8cd43b
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   37:     0x559431980388 - std::thread::Builder::spawn_unchecked::{{closure}}::h5bde48cc887e0d1e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:480:30
[INFO] [stdout]   38:     0x559431980388 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h745ea30807a29e55
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   39:     0x559431a16f37 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7ece6cfefaff1005
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   40:     0x559431a16f37 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hb8b48e55c21f193e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   41:     0x559431a16f37 - std::sys::unix::thread::Thread::new::thread_start::h8c7c4450dba62914
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stdout]   42:     0x7f65f583e609 - start_thread
[INFO] [stdout]   43:     0x7f65f5ac9293 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     rfs::fs_tester::tests::start_simple_successfull_test_should_be_success
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 15 passed; 1 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] running `Command { std: "docker" "inspect" "2ab0e6048e27ada986ef898dd38532a3448db57f8ddba6167c6bdc2e85ed4c19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ab0e6048e27ada986ef898dd38532a3448db57f8ddba6167c6bdc2e85ed4c19", kill_on_drop: false }`
[INFO] [stdout] 2ab0e6048e27ada986ef898dd38532a3448db57f8ddba6167c6bdc2e85ed4c19
