[INFO] updating cached repository https://github.com/felipesere/fern [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0c8cccdbd7fc6b86f7ae089fc77fe0eed6c5e469 [INFO] testing felipesere/fern against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelipesere%2Ffern" "/workspace/builds/worker-14/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/felipesere/fern on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/felipesere/fern [INFO] finished tweaking git repo https://github.com/felipesere/fern [INFO] tweaked toml for git repo https://github.com/felipesere/fern written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/felipesere/fern already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stdout] 41949dd1d9571b0b4db57cafe4c8aa2c149b9d45cbad45925499e3a8305156bd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "41949dd1d9571b0b4db57cafe4c8aa2c149b9d45cbad45925499e3a8305156bd"` [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling serde v1.0.105 [INFO] [stderr] Compiling anyhow v1.0.28 [INFO] [stderr] Compiling pico-args v0.3.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling bstr v0.2.12 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling regex v1.3.6 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling crossbeam-channel v0.4.2 [INFO] [stderr] Compiling globset v0.4.5 [INFO] [stderr] Compiling ignore v0.4.13 [INFO] [stderr] Compiling serde_derive v1.0.105 [INFO] [stderr] Compiling serde_yaml v0.8.11 [INFO] [stderr] Compiling fern-run v0.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 08s [INFO] running `"docker" "inspect" "41949dd1d9571b0b4db57cafe4c8aa2c149b9d45cbad45925499e3a8305156bd"` [INFO] running `"docker" "rm" "-f" "41949dd1d9571b0b4db57cafe4c8aa2c149b9d45cbad45925499e3a8305156bd"` [INFO] [stdout] 41949dd1d9571b0b4db57cafe4c8aa2c149b9d45cbad45925499e3a8305156bd [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9aeba84bbaeca074d89696099b0e45322855bffef50685ccdc46c1355dca1dd0 [INFO] running `"docker" "start" "-a" "9aeba84bbaeca074d89696099b0e45322855bffef50685ccdc46c1355dca1dd0"` [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling predicates-core v1.0.0 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling escargot v0.5.0 [INFO] [stderr] Compiling treeline v0.1.0 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling float-cmp v0.6.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling globwalk v0.7.3 [INFO] [stderr] Compiling predicates-tree v1.0.0 [INFO] [stderr] Compiling predicates v1.0.4 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling serde_json v1.0.50 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling assert_fs v0.13.1 [INFO] [stderr] Compiling assert_cmd v0.12.2 [INFO] [stderr] Compiling fern-run v0.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 29.40s [INFO] running `"docker" "inspect" "9aeba84bbaeca074d89696099b0e45322855bffef50685ccdc46c1355dca1dd0"` [INFO] running `"docker" "rm" "-f" "9aeba84bbaeca074d89696099b0e45322855bffef50685ccdc46c1355dca1dd0"` [INFO] [stdout] 9aeba84bbaeca074d89696099b0e45322855bffef50685ccdc46c1355dca1dd0 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 727252ff812df0c5f5566f8ffd2dc10feb09a6d2dca237fc96c59136e21fc2a0 [INFO] running `"docker" "start" "-a" "727252ff812df0c5f5566f8ffd2dc10feb09a6d2dca237fc96c59136e21fc2a0"` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.49s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/fern-f6b55356998b898d [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test leaf::tests::it_reports_errors_for_known_keys ... ok [INFO] [stdout] test leaf::tests::it_parses_a_correct_yaml_file ... ok [INFO] [stdout] test leaf::tests::it_reports_adequate_errors ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/basic_usage-a7bc438370c213c2 [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test it_prints_some_help ... ok [INFO] [stdout] test it_prints_the_version ... ok [INFO] [stdout] test it_allows_the_user_to_suppress_the_missing_file_warning ... ok [INFO] [stdout] test it_prints_the_leaves_woithout_extra_formatting ... ok [INFO] [stdout] test it_list_all_available_leaves ... ok [INFO] [stdout] test it_runs_build_for_the_current_folder ... ok [INFO] [stdout] test runs_multiple_tests_from_the_fern_file ... ok [INFO] [stdout] test it_warns_if_there_is_no_fern_file_here ... ok [INFO] [stdout] test it_runs_fmt_for_the_entire_directory ... ok [INFO] [stdout] test it_warns_if_there_are_no_fern_files_anywhere ... ok [INFO] [stdout] test it_reports_when_commands_fail ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/custom_commands-d39b0bb4e02e1731 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test it_can_list_all_available_commands ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/seeding_examples-7330f9e9df12dd91 [INFO] [stdout] test it_can_run_custom_commands ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test it_doesnt_seed_an_unknown_language ... ok [INFO] [stdout] test it_tells_the_user_if_the_config_can_not_parsed ... FAILED [INFO] [stdout] test it_can_seed_a_project_based_on_config ... FAILED [INFO] [stderr] error: test failed, to rerun pass '--test seeding_examples' [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- it_tells_the_user_if_the_config_can_not_parsed stdout ---- [INFO] [stdout] thread 'it_tells_the_user_if_the_config_can_not_parsed' panicked at 'Unexpected stderr, failed (var.contains("Unable to read configuration") && var.contains("fern/example/not-really.yaml")) [INFO] [stdout] ├── var as str: Error: Unable to read configuration "/opt/rustwide/workdir/example/not-really.yaml" [INFO] [stdout] [INFO] [stdout] Caused by: [INFO] [stdout] invalid type: string "This is not yaml", expected struct Config at line 1 column 1 [INFO] [stdout] [INFO] [stdout] 0: ::ext_context [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/anyhow-1.0.28/src/backtrace.rs:26 [INFO] [stdout] 1: anyhow::context:: for core::result::Result>::with_context::{{closure}} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/anyhow-1.0.28/src/context.rs:58 [INFO] [stdout] 2: core::result::Result::map_err [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/result.rs:612 [INFO] [stdout] 3: anyhow::context:: for core::result::Result>::with_context [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/anyhow-1.0.28/src/context.rs:58 [INFO] [stdout] 4: fern::seed::load [INFO] [stdout] at src/seed.rs:38 [INFO] [stdout] 5: fern::seed::folder [INFO] [stdout] at src/seed.rs:24 [INFO] [stdout] 6: fern::main [INFO] [stdout] at src/main.rs:18 [INFO] [stdout] 7: std::rt::lang_start::{{closure}} [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/rt.rs:67 [INFO] [stdout] 8: std::rt::lang_start_internal::{{closure}} [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] std::panicking::try::do_call [INFO] [stdout] at src/libstd/panicking.rs:331 [INFO] [stdout] std::panicking::try [INFO] [stdout] at src/libstd/panicking.rs:274 [INFO] [stdout] std::panic::catch_unwind [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] std::rt::lang_start_internal [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 9: std::rt::lang_start [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/rt.rs:67 [INFO] [stdout] 10: main [INFO] [stdout] 11: __libc_start_main [INFO] [stdout] 12: _start [INFO] [stdout] [INFO] [stdout] └── var.contains("fern/example/not-really.yaml") [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] command=`"/opt/rustwide/target/debug/fern" "seed" "node"` [INFO] [stdout] code=1 [INFO] [stdout] stdout=`````` [INFO] [stdout] stderr=```Error: Unable to read configuration "/opt/rustwide/workdir/example/not-really.yaml" [INFO] [stdout] [INFO] [stdout] Caused by: [INFO] [stdout] invalid type: string "This is not yaml", expected struct Config at line 1 column 1 [INFO] [stdout] [INFO] [stdout] 0: ::ext_context [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/anyhow-1.0.28/src/backtrace.rs:26 [INFO] [stdout] 1: anyhow::context:: for core::result::Result>::with_context::{{closure}} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/anyhow-1.0.28/src/context.rs:58 [INFO] [stdout] 2: core::result::Result::map_err [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/result.rs:612 [INFO] [stdout] 3: anyhow::context:: for core::result::Result>::with_context [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/anyhow-1.0.28/src/context.rs:58 [INFO] [stdout] 4: fern::seed::load [INFO] [stdout] at src/seed.rs:38 [INFO] [stdout] 5: fern::seed::folder [INFO] [stdout] at src/seed.rs:24 [INFO] [stdout] 6: fern::main [INFO] [stdout] at src/main.rs:18 [INFO] [stdout] 7: std::rt::lang_start::{{closure}} [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/rt.rs:67 [INFO] [stdout] 8: std::rt::lang_start_internal::{{closure}} [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] std::panicking::try::do_call [INFO] [stdout] at src/libstd/panicking.rs:331 [INFO] [stdout] std::panicking::try [INFO] [stdout] at src/libstd/panicking.rs:274 [INFO] [stdout] std::panic::catch_unwind [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] std::rt::lang_start_internal [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 9: std::rt::lang_start [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/rt.rs:67 [INFO] [stdout] 10: main [INFO] [stdout] 11: __libc_start_main [INFO] [stdout] 12: _start [INFO] [stdout] ``` [INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-0.12.2/src/assert.rs:445:17 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x561b430ccd14 - backtrace::backtrace::libunwind::trace::hbb4ce8c04526962e [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x561b430ccd14 - backtrace::backtrace::trace_unsynchronized::h79251c088e7be038 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x561b430ccd14 - std::sys_common::backtrace::_print_fmt::h6b0ea30a9223acae [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x561b430ccd14 - ::fmt::h4d51ef07ce58e54b [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x561b430f655c - core::fmt::write::he16b9c1345d8565e [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x561b4301e1b5 - std::io::Write::write_fmt::hc31efe493f037457 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x561b430c6981 - std::io::impls::>::write_fmt::hfcb1ff6c5b834381 [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x561b430cf5e5 - std::sys_common::backtrace::_print::h9288fa7d9f6629cb [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x561b430cf5e5 - std::sys_common::backtrace::print::h82e606e62781d8af [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x561b430cf5e5 - std::panicking::default_hook::{{closure}}::h1fe350ecbf7604e4 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x561b430cf2cb - std::panicking::default_hook::h1b8b42953fdc841d [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x561b430cfc42 - std::panicking::rust_panic_with_hook::he73826f4bb75a21e [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x561b430cf82b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x561b430cf79b - std::panicking::begin_panic_fmt::hf14ab99546f1bbc1 [INFO] [stdout] at src/libstd/panicking.rs:373 [INFO] [stdout] 14: 0x561b4305d0c2 - assert_cmd::assert::Assert::stderr_impl::hee5767d20929b66b [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-0.12.2/src/assert.rs:445 [INFO] [stdout] 15: 0x561b4301b608 - assert_cmd::assert::Assert::stderr::h9d7a5732f58523a6 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-0.12.2/src/assert.rs:438 [INFO] [stdout] 16: 0x561b43017209 - seeding_examples::it_tells_the_user_if_the_config_can_not_parsed::h1eac611fd7bdaf10 [INFO] [stdout] at tests/seeding_examples.rs:59 [INFO] [stdout] 17: 0x561b4301706a - seeding_examples::it_tells_the_user_if_the_config_can_not_parsed::{{closure}}::h484dd748d42de3f0 [INFO] [stdout] at tests/seeding_examples.rs:54 [INFO] [stdout] 18: 0x561b430143de - core::ops::function::FnOnce::call_once::ha5546a3475e3cbd1 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/ops/function.rs:232 [INFO] [stdout] 19: 0x561b4302a0af - as core::ops::function::FnOnce>::call_once::he1ba1da20629a2d8 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 20: 0x561b430456ae - as core::ops::function::FnOnce<()>>::call_once::hf94927858761de4a [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:318 [INFO] [stdout] 21: 0x561b430456ae - std::panicking::try::do_call::h1585003392664d93 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:331 [INFO] [stdout] 22: 0x561b430456ae - std::panicking::try::h43d950f958a74468 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:274 [INFO] [stdout] 23: 0x561b430456ae - std::panic::catch_unwind::hb5284de2977ddeea [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:394 [INFO] [stdout] 24: 0x561b430456ae - test::run_test_in_process::had39bb305b26a3ae [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 25: 0x561b430456ae - test::run_test::run_test_inner::{{closure}}::h12b1756b854ada1a [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 26: 0x561b4301d666 - std::sys_common::backtrace::__rust_begin_short_backtrace::hec04b80bece92bf9 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 27: 0x561b43022985 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::heca431434c1ac418 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/thread/mod.rs:475 [INFO] [stdout] 28: 0x561b43022985 - as core::ops::function::FnOnce<()>>::call_once::he2457d582c032747 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:318 [INFO] [stdout] 29: 0x561b43022985 - std::panicking::try::do_call::hbcd49dc3823e8b28 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:331 [INFO] [stdout] 30: 0x561b43022985 - std::panicking::try::h1ba95c07dd8d422b [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:274 [INFO] [stdout] 31: 0x561b43022985 - std::panic::catch_unwind::h95854794ba9eee4c [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:394 [INFO] [stdout] 32: 0x561b43022985 - std::thread::Builder::spawn_unchecked::{{closure}}::h4e297b8574092d6e [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/thread/mod.rs:474 [INFO] [stdout] 33: 0x561b43022985 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b855aad7f5ac67e [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/ops/function.rs:232 [INFO] [stdout] 34: 0x561b430c275f - as core::ops::function::FnOnce>::call_once::h48069b269ca48108 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 35: 0x561b430d6e53 - as core::ops::function::FnOnce>::call_once::heff660b32cd3afd8 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 36: 0x561b430d6e53 - std::sys::unix::thread::Thread::new::thread_start::ha538939ed1e2e958 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 37: 0x7fd6caa7b6db - start_thread [INFO] [stdout] 38: 0x7fd6ca58c88f - __clone [INFO] [stdout] 39: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- it_can_seed_a_project_based_on_config stdout ---- [INFO] [stdout] thread 'it_can_seed_a_project_based_on_config' panicked at 'Unexpected failure. [INFO] [stdout] code-101 [INFO] [stdout] stderr=```thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/seed.rs:27:17 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5637b22af3a4 - backtrace::backtrace::libunwind::trace::hbb4ce8c04526962e [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x5637b22af3a4 - backtrace::backtrace::trace_unsynchronized::h79251c088e7be038 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5637b22af3a4 - std::sys_common::backtrace::_print_fmt::h6b0ea30a9223acae [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x5637b22af3a4 - ::fmt::h4d51ef07ce58e54b [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x5637b22d949c - core::fmt::write::he16b9c1345d8565e [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x5637b22acb53 - std::io::Write::write_fmt::h35d873b9ce1f02a8 [INFO] [stdout] at src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x5637b22b1995 - std::sys_common::backtrace::_print::h9288fa7d9f6629cb [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x5637b22b1995 - std::sys_common::backtrace::print::h82e606e62781d8af [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x5637b22b1995 - std::panicking::default_hook::{{closure}}::h1fe350ecbf7604e4 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x5637b22b16d2 - std::panicking::default_hook::h1b8b42953fdc841d [INFO] [stdout] at src/libstd/panicking.rs:218 [INFO] [stdout] 10: 0x5637b22b1ff2 - std::panicking::rust_panic_with_hook::he73826f4bb75a21e [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 11: 0x5637b22b1bdb - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 12: 0x5637b22d7ec1 - core::panicking::panic_fmt::hc8f9a0b2af5fb585 [INFO] [stdout] at src/libcore/panicking.rs:111 [INFO] [stdout] 13: 0x5637b22d7ce3 - core::option::expect_none_failed::ha34d57526cca3063 [INFO] [stdout] at src/libcore/option.rs:1268 [INFO] [stdout] 14: 0x5637b1efa87b - core::result::Result::unwrap::hd30b82dbda72492f [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/result.rs:1005 [INFO] [stdout] 15: 0x5637b1ef2c0d - fern::seed::folder::ha86c4f50d2e972aa [INFO] [stdout] at src/seed.rs:27 [INFO] [stdout] 16: 0x5637b1eff9a3 - fern::main::h6381f4514c0da6dd [INFO] [stdout] at src/main.rs:18 [INFO] [stdout] 17: 0x5637b1ed74bb - std::rt::lang_start::{{closure}}::h55aa11f51b2782ac [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/rt.rs:67 [INFO] [stdout] 18: 0x5637b22b2438 - std::rt::lang_start_internal::{{closure}}::h985f9ad0467016f1 [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 19: 0x5637b22b2438 - std::panicking::try::do_call::hbcbbc645883681bb [INFO] [stdout] at src/libstd/panicking.rs:331 [INFO] [stdout] 20: 0x5637b22b2438 - std::panicking::try::h250f86dc8ee6d054 [INFO] [stdout] at src/libstd/panicking.rs:274 [INFO] [stdout] 21: 0x5637b22b2438 - std::panic::catch_unwind::h58d26ced09bde6c3 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x5637b22b2438 - std::rt::lang_start_internal::h7de51dd9f16af454 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 23: 0x5637b1ed7497 - std::rt::lang_start::h31820bd535ccdd2c [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/rt.rs:67 [INFO] [stdout] 24: 0x5637b1f01a4a - main [INFO] [stdout] 25: 0x7feba4fcdb97 - __libc_start_main [INFO] [stdout] 26: 0x5637b1eb4a7a - _start [INFO] [stdout] 27: 0x0 - [INFO] [stdout] ``` [INFO] [stdout] command=`"/opt/rustwide/target/debug/fern" "seed" "rust"` [INFO] [stdout] code=101 [INFO] [stdout] stdout=`````` [INFO] [stdout] stderr=```thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/seed.rs:27:17 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5637b22af3a4 - backtrace::backtrace::libunwind::trace::hbb4ce8c04526962e [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x5637b22af3a4 - backtrace::backtrace::trace_unsynchronized::h79251c088e7be038 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5637b22af3a4 - std::sys_common::backtrace::_print_fmt::h6b0ea30a9223acae [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x5637b22af3a4 - ::fmt::h4d51ef07ce58e54b [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x5637b22d949c - core::fmt::write::he16b9c1345d8565e [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x5637b22acb53 - std::io::Write::write_fmt::h35d873b9ce1f02a8 [INFO] [stdout] at src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x5637b22b1995 - std::sys_common::backtrace::_print::h9288fa7d9f6629cb [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x5637b22b1995 - std::sys_common::backtrace::print::h82e606e62781d8af [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x5637b22b1995 - std::panicking::default_hook::{{closure}}::h1fe350ecbf7604e4 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x5637b22b16d2 - std::panicking::default_hook::h1b8b42953fdc841d [INFO] [stdout] at src/libstd/panicking.rs:218 [INFO] [stdout] 10: 0x5637b22b1ff2 - std::panicking::rust_panic_with_hook::he73826f4bb75a21e [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 11: 0x5637b22b1bdb - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 12: 0x5637b22d7ec1 - core::panicking::panic_fmt::hc8f9a0b2af5fb585 [INFO] [stdout] at src/libcore/panicking.rs:111 [INFO] [stdout] 13: 0x5637b22d7ce3 - core::option::expect_none_failed::ha34d57526cca3063 [INFO] [stdout] at src/libcore/option.rs:1268 [INFO] [stdout] 14: 0x5637b1efa87b - core::result::Result::unwrap::hd30b82dbda72492f [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/result.rs:1005 [INFO] [stdout] 15: 0x5637b1ef2c0d - fern::seed::folder::ha86c4f50d2e972aa [INFO] [stdout] at src/seed.rs:27 [INFO] [stdout] 16: 0x5637b1eff9a3 - fern::main::h6381f4514c0da6dd [INFO] [stdout] at src/main.rs:18 [INFO] [stdout] 17: 0x5637b1ed74bb - std::rt::lang_start::{{closure}}::h55aa11f51b2782ac [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/rt.rs:67 [INFO] [stdout] 18: 0x5637b22b2438 - std::rt::lang_start_internal::{{closure}}::h985f9ad0467016f1 [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 19: 0x5637b22b2438 - std::panicking::try::do_call::hbcbbc645883681bb [INFO] [stdout] at src/libstd/panicking.rs:331 [INFO] [stdout] 20: 0x5637b22b2438 - std::panicking::try::h250f86dc8ee6d054 [INFO] [stdout] at src/libstd/panicking.rs:274 [INFO] [stdout] 21: 0x5637b22b2438 - std::panic::catch_unwind::h58d26ced09bde6c3 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x5637b22b2438 - std::rt::lang_start_internal::h7de51dd9f16af454 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 23: 0x5637b1ed7497 - std::rt::lang_start::h31820bd535ccdd2c [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/rt.rs:67 [INFO] [stdout] 24: 0x5637b1f01a4a - main [INFO] [stdout] 25: 0x7feba4fcdb97 - __libc_start_main [INFO] [stdout] 26: 0x5637b1eb4a7a - _start [INFO] [stdout] 27: 0x0 - [INFO] [stdout] ``` [INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-0.12.2/src/assert.rs:154:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x561b430ccd14 - backtrace::backtrace::libunwind::trace::hbb4ce8c04526962e [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x561b430ccd14 - backtrace::backtrace::trace_unsynchronized::h79251c088e7be038 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x561b430ccd14 - std::sys_common::backtrace::_print_fmt::h6b0ea30a9223acae [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x561b430ccd14 - ::fmt::h4d51ef07ce58e54b [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x561b430f655c - core::fmt::write::he16b9c1345d8565e [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x561b4301e1b5 - std::io::Write::write_fmt::hc31efe493f037457 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x561b430c6981 - std::io::impls::>::write_fmt::hfcb1ff6c5b834381 [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x561b430cf5e5 - std::sys_common::backtrace::_print::h9288fa7d9f6629cb [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x561b430cf5e5 - std::sys_common::backtrace::print::h82e606e62781d8af [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x561b430cf5e5 - std::panicking::default_hook::{{closure}}::h1fe350ecbf7604e4 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x561b430cf2cb - std::panicking::default_hook::h1b8b42953fdc841d [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x561b430cfc42 - std::panicking::rust_panic_with_hook::he73826f4bb75a21e [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x561b430cf82b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x561b430cf79b - std::panicking::begin_panic_fmt::hf14ab99546f1bbc1 [INFO] [stdout] at src/libstd/panicking.rs:373 [INFO] [stdout] 14: 0x561b4305c7ff - assert_cmd::assert::Assert::success::hb57baecfad6e961a [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-0.12.2/src/assert.rs:154 [INFO] [stdout] 15: 0x561b43016d19 - seeding_examples::it_can_seed_a_project_based_on_config::{{closure}}::h5d107fbbf93ddb13 [INFO] [stdout] at tests/seeding_examples.rs:31 [INFO] [stdout] 16: 0x561b43016984 - seeding_examples::cleanup::hb0edbb4357e81b6b [INFO] [stdout] at tests/seeding_examples.rs:14 [INFO] [stdout] 17: 0x561b43016c25 - seeding_examples::it_can_seed_a_project_based_on_config::h118ad0e9e310d00d [INFO] [stdout] at tests/seeding_examples.rs:26 [INFO] [stdout] 18: 0x561b43016bfa - seeding_examples::it_can_seed_a_project_based_on_config::{{closure}}::hd08283579ab17c35 [INFO] [stdout] at tests/seeding_examples.rs:25 [INFO] [stdout] 19: 0x561b4301436e - core::ops::function::FnOnce::call_once::h705779d2301a3edd [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/ops/function.rs:232 [INFO] [stdout] 20: 0x561b4302a0af - as core::ops::function::FnOnce>::call_once::he1ba1da20629a2d8 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 21: 0x561b430456ae - as core::ops::function::FnOnce<()>>::call_once::hf94927858761de4a [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x561b430456ae - std::panicking::try::do_call::h1585003392664d93 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:331 [INFO] [stdout] 23: 0x561b430456ae - std::panicking::try::h43d950f958a74468 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:274 [INFO] [stdout] 24: 0x561b430456ae - std::panic::catch_unwind::hb5284de2977ddeea [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x561b430456ae - test::run_test_in_process::had39bb305b26a3ae [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x561b430456ae - test::run_test::run_test_inner::{{closure}}::h12b1756b854ada1a [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x561b4301d666 - std::sys_common::backtrace::__rust_begin_short_backtrace::hec04b80bece92bf9 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x561b43022985 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::heca431434c1ac418 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x561b43022985 - as core::ops::function::FnOnce<()>>::call_once::he2457d582c032747 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x561b43022985 - std::panicking::try::do_call::hbcd49dc3823e8b28 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:331 [INFO] [stdout] 31: 0x561b43022985 - std::panicking::try::h1ba95c07dd8d422b [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:274 [INFO] [stdout] 32: 0x561b43022985 - std::panic::catch_unwind::h95854794ba9eee4c [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x561b43022985 - std::thread::Builder::spawn_unchecked::{{closure}}::h4e297b8574092d6e [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x561b43022985 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b855aad7f5ac67e [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/ops/function.rs:232 [INFO] [stdout] 35: 0x561b430c275f - as core::ops::function::FnOnce>::call_once::h48069b269ca48108 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 36: 0x561b430d6e53 - as core::ops::function::FnOnce>::call_once::heff660b32cd3afd8 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 37: 0x561b430d6e53 - std::sys::unix::thread::Thread::new::thread_start::ha538939ed1e2e958 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7fd6caa7b6db - start_thread [INFO] [stdout] 39: 0x7fd6ca58c88f - __clone [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] it_can_seed_a_project_based_on_config [INFO] [stdout] it_tells_the_user_if_the_config_can_not_parsed [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "727252ff812df0c5f5566f8ffd2dc10feb09a6d2dca237fc96c59136e21fc2a0"` [INFO] running `"docker" "rm" "-f" "727252ff812df0c5f5566f8ffd2dc10feb09a6d2dca237fc96c59136e21fc2a0"` [INFO] [stdout] 727252ff812df0c5f5566f8ffd2dc10feb09a6d2dca237fc96c59136e21fc2a0