[INFO] fetching crate cf-env 0.1.6... [INFO] testing cf-env-0.1.6 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate cf-env 0.1.6 into /workspace/builds/worker-91/source [INFO] validating manifest of crates.io crate cf-env 0.1.6 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cf-env 0.1.6 [INFO] finished tweaking crates.io crate cf-env 0.1.6 [INFO] tweaked toml for crates.io crate cf-env 0.1.6 written to /workspace/builds/worker-91/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 83eed2c95a3fcb399b4bb034a24c24ee797b8ed043ebe2d8c379f1cf1515360f [INFO] running `Command { std: "docker" "start" "-a" "83eed2c95a3fcb399b4bb034a24c24ee797b8ed043ebe2d8c379f1cf1515360f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "83eed2c95a3fcb399b4bb034a24c24ee797b8ed043ebe2d8c379f1cf1515360f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83eed2c95a3fcb399b4bb034a24c24ee797b8ed043ebe2d8c379f1cf1515360f", kill_on_drop: false }` [INFO] [stdout] 83eed2c95a3fcb399b4bb034a24c24ee797b8ed043ebe2d8c379f1cf1515360f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4e5034c28182eef6cb913b79fa15d04dc5eca4f206a20993dae0cdf10fc86397 [INFO] running `Command { std: "docker" "start" "-a" "4e5034c28182eef6cb913b79fa15d04dc5eca4f206a20993dae0cdf10fc86397", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling debugtrace v0.1.0 [INFO] [stderr] Compiling debug-builders v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling custom_derive v0.1.7 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling either v0.1.7 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling conv v0.3.3 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling http v0.2.6 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling backtrace v0.1.8 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling chomp v0.3.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling locale-types v0.4.0 [INFO] [stderr] Compiling guid-parser v0.1.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling guid v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling guid-create v0.2.0 [INFO] [stderr] Compiling cf-env v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.71s [INFO] running `Command { std: "docker" "inspect" "4e5034c28182eef6cb913b79fa15d04dc5eca4f206a20993dae0cdf10fc86397", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e5034c28182eef6cb913b79fa15d04dc5eca4f206a20993dae0cdf10fc86397", kill_on_drop: false }` [INFO] [stdout] 4e5034c28182eef6cb913b79fa15d04dc5eca4f206a20993dae0cdf10fc86397 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 36d3ab0ddc0c89992636f9afb04ea4065ecb8e0b892678878b1aca9006b50c4a [INFO] running `Command { std: "docker" "start" "-a" "36d3ab0ddc0c89992636f9afb04ea4065ecb8e0b892678878b1aca9006b50c4a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cf-env v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.56s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/cf_env-116e65badd35bbc0) [INFO] running `Command { std: "docker" "inspect" "36d3ab0ddc0c89992636f9afb04ea4065ecb8e0b892678878b1aca9006b50c4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36d3ab0ddc0c89992636f9afb04ea4065ecb8e0b892678878b1aca9006b50c4a", kill_on_drop: false }` [INFO] [stdout] 36d3ab0ddc0c89992636f9afb04ea4065ecb8e0b892678878b1aca9006b50c4a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8000043e69a15150f11a9f44ef7a4c1a874c638a4b0a841226a06676ff0e977f [INFO] running `Command { std: "docker" "start" "-a" "8000043e69a15150f11a9f44ef7a4c1a874c638a4b0a841226a06676ff0e977f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.53s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cf_env-116e65badd35bbc0) [INFO] [stdout] [INFO] [stdout] running 66 tests [INFO] [stdout] test enums::tests::byte_unit_giga ... ok [INFO] [stdout] test enums::tests::display_env_mal_formed ... ok [INFO] [stdout] test enums::tests::display_env_not_set ... ok [INFO] [stdout] test enums::tests::display_json_mal_formed ... ok [INFO] [stdout] test enums::tests::display_memory_unit_unkown ... ok [INFO] [stdout] test enums::tests::display_service_not_present ... ok [INFO] [stdout] test enums::tests::display_service_type_not_present ... ok [INFO] [stdout] test tests::get_app_info_invalid ... ok [INFO] [stdout] test tests::get_app_info_invalid_not_set ... ok [INFO] [stdout] test tests::get_guid_invalid ... ok [INFO] [stdout] test tests::get_database_url_valid ... ok [INFO] [stdout] test tests::get_database_url_invalid ... ok [INFO] [stdout] test tests::get_database_url_invalid_not_set ... ok [INFO] [stdout] test tests::get_app_info_valid ... ok [INFO] [stdout] test tests::get_guid_invalid_not_defined ... ok [INFO] [stdout] test tests::get_guid_valid ... ok [INFO] [stdout] test tests::get_home_valid ... ok [INFO] [stdout] test tests::get_instance_addr_invalid_port ... ok [INFO] [stdout] test tests::get_home_not_set ... ok [INFO] [stdout] test tests::get_instance_index_invalid_non_number ... ok [INFO] [stdout] test tests::get_instance_index_invalid_negative ... ok [INFO] [stdout] test tests::get_instance_index_invalid_not_defined ... ok [INFO] [stdout] test tests::get_instance_index_valid ... ok [INFO] [stdout] test tests::get_instance_internal_ip_invalid_not_defined ... ok [INFO] [stdout] test tests::get_instance_addr_invalid_not_defined ... ok [INFO] [stdout] test tests::get_instance_internal_ip_invalid_domain ... ok [INFO] [stdout] test tests::get_instance_internal_ip_valid ... ok [INFO] [stdout] test tests::get_instance_addr_valid ... ok [INFO] [stdout] test tests::get_instance_ip_invalid_domain ... ok [INFO] [stdout] test tests::get_instance_internal_ip_invalid_ip ... ok [INFO] [stdout] test tests::get_instance_ip_invalid_ip ... ok [INFO] [stdout] test tests::get_instance_addr_invalid_host ... ok [INFO] [stdout] test tests::get_instance_port_invalid_not_defined ... ok [INFO] [stdout] test tests::get_instance_ip_valid ... ok [INFO] [stdout] test tests::get_instance_port_invalid ... ok [INFO] [stdout] test tests::get_instance_ip_invalid_not_defined ... ok [INFO] [stdout] test tests::get_instance_port_valid ... ok [INFO] [stdout] test tests::get_lang_invalid_not_defined ... ok [INFO] [stdout] test tests::get_memory_limit_valid ... ok [INFO] [stdout] test tests::get_port_invalid ... ok [INFO] [stdout] test tests::get_memory_limit_invalid_not_defined ... ok [INFO] [stdout] test tests::get_memory_limit_invalid_unit ... ok [INFO] [stdout] test tests::get_pwd_not_set ... ok [INFO] [stdout] test tests::get_port_valid ... ok [INFO] [stdout] test tests::get_services_by_name_invalid_creds_schema ... ok [INFO] [stdout] test tests::get_services_by_name_invalid ... ok [INFO] [stdout] test tests::get_memory_limit_invalid_size ... ok [INFO] [stdout] test tests::get_pwd_valid ... ok [INFO] [stdout] test tests::get_port_invalid_not_defined ... ok [INFO] [stdout] test tests::get_tmp_dir_not_set ... ok [INFO] [stdout] test tests::get_user_valid ... ok [INFO] [stdout] test tests::is_cf_env_valid ... ok [INFO] [stdout] test tests::get_services_by_name_valid ... ok [INFO] [stdout] test tests::get_tmp_dir_valid ... ok [INFO] [stdout] test tests::is_cf_env_invalid ... ok [INFO] [stdout] test tests::get_user_invalid_not_defined ... ok [INFO] [stdout] test tests::get_services_invalid_not_set ... ok [INFO] [stdout] test tests::get_services_by_type_invalid_not_set ... ok [INFO] [stdout] test tests::get_services_by_type_valid ... ok [INFO] [stdout] test tests::get_services_by_type_invalid_creds_schema ... ok [INFO] [stdout] test tests::get_services_by_name_invalid_not_set ... ok [INFO] [stdout] test tests::get_services_by_type_invalid ... ok [INFO] [stdout] test tests::get_services_invalid_mal_formed ... ok [INFO] [stdout] test tests::get_lang_invalid ... ok [INFO] [stdout] test tests::get_lang_valid ... FAILED [INFO] [stdout] test tests::get_services_valid ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::get_lang_valid stdout ---- [INFO] [stdout] thread 'tests::get_lang_valid' panicked at 'assertion failed: lang_result.is_ok()', src/lib.rs:668:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55840eae696d - std::backtrace_rs::backtrace::libunwind::trace::ha359b7f0090e2792 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55840eae696d - std::backtrace_rs::backtrace::trace_unsynchronized::h0584631f25c1d70e [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55840eae696d - std::sys_common::backtrace::_print_fmt::hdadffd97d279ff14 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x55840eae696d - ::fmt::h26f189e611080a74 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x55840eb0a2ac - core::fmt::write::hfb5d11dfe037e8b7 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/fmt/mod.rs:1194:17 [INFO] [stdout] 5: 0x55840eae0fd1 - std::io::Write::write_fmt::h6a24ec64406df9e2 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/io/mod.rs:1655:15 [INFO] [stdout] 6: 0x55840eae86b5 - std::sys_common::backtrace::_print::h7a0e44402913ba60 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x55840eae86b5 - std::sys_common::backtrace::print::h9767dc455a84e728 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x55840eae86b5 - std::panicking::default_hook::{{closure}}::h60afd6c8b12988ad [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x55840eae83a4 - std::panicking::default_hook::ha7b9bac6813f9d21 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x55840eae8c02 - std::panicking::rust_panic_with_hook::h7b117a162a6f8664 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x55840eae8aa9 - std::panicking::begin_panic_handler::{{closure}}::h346750923c608600 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:586:13 [INFO] [stdout] 12: 0x55840eae6e24 - std::sys_common::backtrace::__rust_end_short_backtrace::h768c56c6a0c055c0 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x55840eae8819 - rust_begin_unwind [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x55840e820933 - core::panicking::panic_fmt::h5c41cb2fa118fdbc [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x55840e8207fd - core::panicking::panic::h19a70c01bbabd538 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panicking.rs:48:5 [INFO] [stdout] 16: 0x55840e865af5 - cf_env::tests::get_lang_valid::ha28a5ca8e32eb5e8 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:668:9 [INFO] [stdout] 17: 0x55840e8659ba - cf_env::tests::get_lang_valid::{{closure}}::h15b4fff0c04f7693 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:664:5 [INFO] [stdout] 18: 0x55840e881a2e - core::ops::function::FnOnce::call_once::h90043f168a4e5fb9 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 19: 0x55840e8c4683 - core::ops::function::FnOnce::call_once::h018fc248431ce8de [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x55840e8c4683 - test::__rust_begin_short_backtrace::h293b982b6069d6e3 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/test/src/lib.rs:574:5 [INFO] [stdout] 21: 0x55840e8c3439 - as core::ops::function::FnOnce>::call_once::h4fc1be1a762c7a46 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/alloc/src/boxed.rs:1861:9 [INFO] [stdout] 22: 0x55840e8c3439 - as core::ops::function::FnOnce<()>>::call_once::hd44623ec51b9e897 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 23: 0x55840e8c3439 - std::panicking::try::do_call::ha8cfa4b025f5b832 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:492:40 [INFO] [stdout] 24: 0x55840e8c3439 - std::panicking::try::h664f75e41c112145 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:456:19 [INFO] [stdout] 25: 0x55840e8c3439 - std::panic::catch_unwind::h4932ec05cd60558e [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panic.rs:137:14 [INFO] [stdout] 26: 0x55840e8c3439 - test::run_test_in_process::ha14a47756671755c [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/test/src/lib.rs:597:18 [INFO] [stdout] 27: 0x55840e8c3439 - test::run_test::run_test_inner::{{closure}}::h0ec9e37c8f67b62d [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/test/src/lib.rs:491:39 [INFO] [stdout] 28: 0x55840e88f5ee - test::run_test::run_test_inner::{{closure}}::hd9d2e7f26d4f59e6 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/test/src/lib.rs:518:37 [INFO] [stdout] 29: 0x55840e88f5ee - std::sys_common::backtrace::__rust_begin_short_backtrace::h41c0a39fac5123f8 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 30: 0x55840e894b58 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h69a02ca0bebb6eeb [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/thread/mod.rs:498:17 [INFO] [stdout] 31: 0x55840e894b58 - as core::ops::function::FnOnce<()>>::call_once::hdd05632920ce689b [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 32: 0x55840e894b58 - std::panicking::try::do_call::hb4947142729b90fd [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:492:40 [INFO] [stdout] 33: 0x55840e894b58 - std::panicking::try::h15a7e9b8394e6878 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:456:19 [INFO] [stdout] 34: 0x55840e894b58 - std::panic::catch_unwind::hbd3f4a3f9df49b85 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panic.rs:137:14 [INFO] [stdout] 35: 0x55840e894b58 - std::thread::Builder::spawn_unchecked_::{{closure}}::h880b5d5f1b9799f4 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/thread/mod.rs:497:30 [INFO] [stdout] 36: 0x55840e894b58 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h304d5eaf401f5061 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 37: 0x55840eaed483 - as core::ops::function::FnOnce>::call_once::hdba7f2afed0c35b3 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/alloc/src/boxed.rs:1861:9 [INFO] [stdout] 38: 0x55840eaed483 - as core::ops::function::FnOnce>::call_once::h38b0832765bf7961 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/alloc/src/boxed.rs:1861:9 [INFO] [stdout] 39: 0x55840eaed483 - std::sys::unix::thread::Thread::new::thread_start::h70236dc17753425e [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 40: 0x7fc3ffbaa609 - start_thread [INFO] [stdout] 41: 0x7fc3ff97a163 - clone [INFO] [stdout] 42: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::get_lang_valid [INFO] [stdout] [INFO] [stdout] test result: FAILED. 65 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "8000043e69a15150f11a9f44ef7a4c1a874c638a4b0a841226a06676ff0e977f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8000043e69a15150f11a9f44ef7a4c1a874c638a4b0a841226a06676ff0e977f", kill_on_drop: false }` [INFO] [stdout] 8000043e69a15150f11a9f44ef7a4c1a874c638a4b0a841226a06676ff0e977f