[INFO] crate fern-run 0.0.2 is already in cache [INFO] testing fern-run-0.0.2 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate fern-run 0.0.2 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate fern-run 0.0.2 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate fern-run 0.0.2 [INFO] finished tweaking crates.io crate fern-run 0.0.2 [INFO] tweaked toml for crates.io crate fern-run 0.0.2 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate fern-run 0.0.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b4d72bf831eb24b53ea41d9c6cefc0f39d77e8a5606107c29db35735eaf5dd6b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b4d72bf831eb24b53ea41d9c6cefc0f39d77e8a5606107c29db35735eaf5dd6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b4d72bf831eb24b53ea41d9c6cefc0f39d77e8a5606107c29db35735eaf5dd6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4d72bf831eb24b53ea41d9c6cefc0f39d77e8a5606107c29db35735eaf5dd6b", kill_on_drop: false }` [INFO] [stdout] b4d72bf831eb24b53ea41d9c6cefc0f39d77e8a5606107c29db35735eaf5dd6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 13db61ec5deec4626765206378d3349dd68fc083e97055bae6bd213b3d991b1d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "13db61ec5deec4626765206378d3349dd68fc083e97055bae6bd213b3d991b1d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling pico-args v0.3.1 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling bstr v0.2.12 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling regex v1.3.5 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling globset v0.4.5 [INFO] [stderr] Compiling ignore v0.4.12 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling snafu-derive v0.6.3 [INFO] [stderr] Compiling snafu v0.6.3 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling serde_yaml v0.8.11 [INFO] [stderr] Compiling fern-run v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.43s [INFO] running `Command { std: "docker" "inspect" "13db61ec5deec4626765206378d3349dd68fc083e97055bae6bd213b3d991b1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13db61ec5deec4626765206378d3349dd68fc083e97055bae6bd213b3d991b1d", kill_on_drop: false }` [INFO] [stdout] 13db61ec5deec4626765206378d3349dd68fc083e97055bae6bd213b3d991b1d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53dfed51530cfe0e1526f07d461c76b39f2b8931cdf43e8ad37a699f6ae7c2d1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "53dfed51530cfe0e1526f07d461c76b39f2b8931cdf43e8ad37a699f6ae7c2d1", kill_on_drop: false }` [INFO] [stderr] Compiling predicates-core v1.0.0 [INFO] [stderr] Compiling treeline v0.1.0 [INFO] [stderr] Compiling escargot v0.5.0 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling float-cmp v0.6.0 [INFO] [stderr] Compiling globwalk v0.7.3 [INFO] [stderr] Compiling serde_json v1.0.48 [INFO] [stderr] Compiling predicates v1.0.4 [INFO] [stderr] Compiling predicates-tree v1.0.0 [INFO] [stderr] Compiling assert_fs v0.13.1 [INFO] [stderr] Compiling assert_cmd v0.12.0 [INFO] [stderr] Compiling fern-run v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.27s [INFO] running `Command { std: "docker" "inspect" "53dfed51530cfe0e1526f07d461c76b39f2b8931cdf43e8ad37a699f6ae7c2d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53dfed51530cfe0e1526f07d461c76b39f2b8931cdf43e8ad37a699f6ae7c2d1", kill_on_drop: false }` [INFO] [stdout] 53dfed51530cfe0e1526f07d461c76b39f2b8931cdf43e8ad37a699f6ae7c2d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3c4065a58df3357df4ebe72e6034966cecd092280e7483c040c4926bfe5e81b9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3c4065a58df3357df4ebe72e6034966cecd092280e7483c040c4926bfe5e81b9", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stdout] running 4 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/fern-562292d717b3e52b [INFO] [stdout] test tests::it_reports_adequate_errors ... ok [INFO] [stdout] test tests::it_parses_a_correct_yaml_file ... ok [INFO] [stdout] test tests::it_ignores_unknown_fields ... ok [INFO] [stdout] test tests::it_reports_errors_for_known_keys ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/basic_usage-55244063bb3a042c [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test it_prints_some_help ... 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_prints_the_version ... ok [INFO] [stdout] test it_reports_when_commands_fail ... ok [INFO] [stdout] test it_runs_build_for_the_current_folder ... ok [INFO] [stdout] test it_warns_if_there_are_no_fern_files_anywhere ... ok [INFO] [stdout] test it_warns_if_there_is_no_fern_file_here ... ok [INFO] [stdout] test runs_multiple_tests_from_the_fern_file ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/seeding_examples-e6c00c3882a62486 [INFO] [stdout] test it_runs_fmt_for_the_entire_directory ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test it_doesnt_seed_an_unknown_language ... ok [INFO] [stdout] test it_can_seed_a_project_based_on_config ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [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/main.rs:345:43 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5632d3778065 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x5632d3778065 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5632d3778065 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x5632d3778065 - ::fmt::hdb4a83d2b61107e5 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x5632d37a105c - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x5632d3775722 - std::io::Write::write_fmt::h1aebfe8a5a79e36d [INFO] [stdout] at src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x5632d377a540 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x5632d377a540 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x5632d377a540 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x5632d377a28c - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stdout] at src/libstd/panicking.rs:217 [INFO] [stdout] 10: 0x5632d377ab83 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 11: 0x5632d377a77b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 12: 0x5632d379f9f1 - core::panicking::panic_fmt::h17139c2000299725 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 13: 0x5632d379f813 - core::option::expect_none_failed::h972f96abb4ec8952 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 14: 0x5632d3419e1b - core::result::Result::unwrap::h9d54fc82fcc585e7 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/result.rs:1005 [INFO] [stdout] 15: 0x5632d3415e2d - fern::seed_folder::h487910e5948dab33 [INFO] [stdout] at src/main.rs:345 [INFO] [stdout] 16: 0x5632d341405b - fern::main::h7c4dd9844ab3882d [INFO] [stdout] at src/main.rs:190 [INFO] [stdout] 17: 0x5632d342dbab - std::rt::lang_start::{{closure}}::he25b77be83dead2d [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/rt.rs:67 [INFO] [stdout] 18: 0x5632d377af53 - std::rt::lang_start_internal::{{closure}}::h84a998219831fa70 [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 19: 0x5632d377af53 - std::panicking::try::do_call::he8e1d689a3e26def [INFO] [stdout] at src/libstd/panicking.rs:348 [INFO] [stdout] 20: 0x5632d377af53 - std::panicking::try::h264b6eebc2fa7bbf [INFO] [stdout] at src/libstd/panicking.rs:325 [INFO] [stdout] 21: 0x5632d377af53 - std::panic::catch_unwind::hbf28fafa723b2128 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x5632d377af53 - std::rt::lang_start_internal::he959aa59bc3ec202 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 23: 0x5632d342db87 - std::rt::lang_start::h110a7d29576cbdec [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/rt.rs:67 [INFO] [stdout] 24: 0x5632d3418c9a - main [INFO] [stdout] 25: 0x7fca30bc50b3 - __libc_start_main [INFO] [stdout] 26: 0x5632d34041ae - _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/main.rs:345:43 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5632d3778065 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x5632d3778065 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5632d3778065 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x5632d3778065 - ::fmt::hdb4a83d2b61107e5 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x5632d37a105c - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x5632d3775722 - std::io::Write::write_fmt::h1aebfe8a5a79e36d [INFO] [stdout] at src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x5632d377a540 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x5632d377a540 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x5632d377a540 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x5632d377a28c - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stdout] at src/libstd/panicking.rs:217 [INFO] [stdout] 10: 0x5632d377ab83 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 11: 0x5632d377a77b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 12: 0x5632d379f9f1 - core::panicking::panic_fmt::h17139c2000299725 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 13: 0x5632d379f813 - core::option::expect_none_failed::h972f96abb4ec8952 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 14: 0x5632d3419e1b - core::result::Result::unwrap::h9d54fc82fcc585e7 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/result.rs:1005 [INFO] [stdout] 15: 0x5632d3415e2d - fern::seed_folder::h487910e5948dab33 [INFO] [stdout] at src/main.rs:345 [INFO] [stdout] 16: 0x5632d341405b - fern::main::h7c4dd9844ab3882d [INFO] [stdout] at src/main.rs:190 [INFO] [stdout] 17: 0x5632d342dbab - std::rt::lang_start::{{closure}}::he25b77be83dead2d [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/rt.rs:67 [INFO] [stdout] 18: 0x5632d377af53 - std::rt::lang_start_internal::{{closure}}::h84a998219831fa70 [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 19: 0x5632d377af53 - std::panicking::try::do_call::he8e1d689a3e26def [INFO] [stdout] at src/libstd/panicking.rs:348 [INFO] [stdout] 20: 0x5632d377af53 - std::panicking::try::h264b6eebc2fa7bbf [INFO] [stdout] at src/libstd/panicking.rs:325 [INFO] [stdout] 21: 0x5632d377af53 - std::panic::catch_unwind::hbf28fafa723b2128 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x5632d377af53 - std::rt::lang_start_internal::he959aa59bc3ec202 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 23: 0x5632d342db87 - std::rt::lang_start::h110a7d29576cbdec [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/rt.rs:67 [INFO] [stdout] 24: 0x5632d3418c9a - main [INFO] [stdout] 25: 0x7fca30bc50b3 - __libc_start_main [INFO] [stdout] 26: 0x5632d34041ae - _start [INFO] [stdout] 27: 0x0 - [INFO] [stdout] ``` [INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-0.12.0/src/assert.rs:154:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55f067a4f605 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55f067a4f605 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55f067a4f605 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55f067a4f605 - ::fmt::hdb4a83d2b61107e5 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55f067a77afc - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55f0679c4675 - std::io::Write::write_fmt::hd8ff364c7845d2d0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x55f067a49751 - std::io::impls::>::write_fmt::h1c057ef6e8762996 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x55f067a51d60 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55f067a51d60 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55f067a51d60 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55f067a51a5a - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x55f067a523a3 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x55f067a51f9b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x55f067a51f0b - std::panicking::begin_panic_fmt::h2ff295231415d4a6 [INFO] [stdout] at src/libstd/panicking.rs:391 [INFO] [stdout] 14: 0x55f067a01ebf - assert_cmd::assert::Assert::success::h49fa8f76840ddf6b [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-0.12.0/src/assert.rs:154 [INFO] [stdout] 15: 0x55f0679bcf99 - seeding_examples::it_can_seed_a_project_based_on_config::{{closure}}::hca159972bb77a7b2 [INFO] [stdout] at tests/seeding_examples.rs:31 [INFO] [stdout] 16: 0x55f0679bcc34 - seeding_examples::cleanup::hddd22abf4c19f63a [INFO] [stdout] at tests/seeding_examples.rs:14 [INFO] [stdout] 17: 0x55f0679bcea5 - seeding_examples::it_can_seed_a_project_based_on_config::h6027b592bab57a2a [INFO] [stdout] at tests/seeding_examples.rs:26 [INFO] [stdout] 18: 0x55f0679bce7a - seeding_examples::it_can_seed_a_project_based_on_config::{{closure}}::h6eecc944db54059f [INFO] [stdout] at tests/seeding_examples.rs:25 [INFO] [stdout] 19: 0x55f0679c1fbe - core::ops::function::FnOnce::call_once::h315c92a215f26f43 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 20: 0x55f0679ebbec - as core::ops::function::FnOnce>::call_once::h42148c33ed88c979 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 21: 0x55f0679ebbec - as core::ops::function::FnOnce<()>>::call_once::h759dc0b09d774665 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x55f0679ebbec - std::panicking::try::do_call::h676ad1fc9e9badea [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 23: 0x55f0679ebbec - std::panicking::try::hee36a8727a3050b0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 24: 0x55f0679ebbec - std::panic::catch_unwind::hd5d426ebd89b2542 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x55f0679ebbec - test::run_test_in_process::h8dacdba4dc4cbaa5 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x55f0679ebbec - test::run_test::run_test_inner::{{closure}}::hf93754afad6be40f [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x55f0679c3b66 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2c69fab544a90730 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x55f0679c8bf5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hcf302fafa60d80f2 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x55f0679c8bf5 - as core::ops::function::FnOnce<()>>::call_once::h39ede710608e817e [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x55f0679c8bf5 - std::panicking::try::do_call::hec0b4d2faa46fbf7 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 31: 0x55f0679c8bf5 - std::panicking::try::h0144ba3f2539803d [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 32: 0x55f0679c8bf5 - std::panic::catch_unwind::ha03e59eb589f857b [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x55f0679c8bf5 - std::thread::Builder::spawn_unchecked::{{closure}}::hdeba34620a4a7a44 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x55f0679c8bf5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h552693dbb801eadd [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 35: 0x55f067a58caa - as core::ops::function::FnOnce>::call_once::h61c24496ae624ac5 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 36: 0x55f067a58caa - as core::ops::function::FnOnce>::call_once::h89548957afa14049 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 37: 0x55f067a58caa - std::sys::unix::thread::Thread::new::thread_start::h73903fbbff5b990e [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7fcafffa1609 - start_thread [INFO] [stdout] 39: 0x7fcaffead103 - __clone [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] it_can_seed_a_project_based_on_config [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test seeding_examples' [INFO] running `Command { std: "docker" "inspect" "3c4065a58df3357df4ebe72e6034966cecd092280e7483c040c4926bfe5e81b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c4065a58df3357df4ebe72e6034966cecd092280e7483c040c4926bfe5e81b9", kill_on_drop: false }` [INFO] [stdout] 3c4065a58df3357df4ebe72e6034966cecd092280e7483c040c4926bfe5e81b9